0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xa00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x9000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1568.327004][ T1871] netem: unknown loss type 12 [ 1568.331594][ T1871] netem: change failed [ 1568.338615][ T1872] netem: unknown loss type 12 [ 1568.345257][ T1872] netem: change failed 22:33:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) 22:33:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xb00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xa000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x74}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1568.591937][ T1879] netem: unknown loss type 12 [ 1568.597573][ T1879] netem: change failed [ 1568.601774][ T1882] netem: unknown loss type 12 [ 1568.607256][ T1882] netem: change failed [ 1568.626522][ T1884] netem: unknown loss type 12 22:33:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xc00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1568.696068][ T1884] netem: change failed 22:33:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xb000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xd00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1568.964983][ T1895] netem: unknown loss type 12 [ 1568.973341][ T1895] netem: change failed [ 1568.995589][ T1897] netem: unknown loss type 12 [ 1569.001600][ T1897] netem: change failed [ 1569.012076][ T1899] netem: unknown loss type 12 [ 1569.021865][ T1899] netem: change failed [ 1569.042707][ T1901] netem: unknown loss type 12 [ 1569.048655][ T1901] netem: change failed 22:33:15 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xe00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xc000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1569.213641][ T1906] netem: unknown loss type 12 [ 1569.218540][ T1906] netem: change failed [ 1569.239142][ T1907] netem: unknown loss type 12 [ 1569.249371][ T1907] netem: change failed [ 1569.258308][ T1908] netem: unknown loss type 12 [ 1569.265999][ T1908] netem: change failed [ 1569.303201][ T1912] hub 1-0:1.0: USB hub found [ 1569.313233][ T1912] hub 1-0:1.0: 1 port detected 22:33:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) 22:33:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xf00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xd000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22b5116942f9793f50bb7b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff88326eea31ae4e0f7505ebf6c9d13330ca84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa7be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986329776a7a3d0002678971429d120000003341bf4a00fca0533cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa87ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222aa8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efbbceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1c47d9ac3bbe9f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d452c76d29df5ba239a5935639b3edab11c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1569.485648][ T1914] netem: unknown loss type 12 [ 1569.490580][ T1914] netem: change failed [ 1569.628274][ T1917] netem: unknown loss type 12 [ 1569.655386][ T1917] netem: change failed [ 1569.733185][ T1919] netem: unknown loss type 12 [ 1569.738716][ T1919] netem: change failed 22:33:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xe000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x1100}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1569.858325][ T1930] netem: unknown loss type 12 [ 1569.864835][ T1930] netem: change failed [ 1569.902847][ T1934] netem: unknown loss type 12 [ 1569.909415][ T1934] netem: change failed [ 1569.913488][ T1932] netem: unknown loss type 12 [ 1569.919111][ T1932] netem: change failed 22:33:16 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x1200}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xf000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1570.098443][ T1936] netem: unknown loss type 12 [ 1570.105035][ T1936] netem: change failed [ 1570.109884][ T1939] netem: unknown loss type 12 [ 1570.114539][ T1939] netem: change failed [ 1570.119286][ T1940] netem: unknown loss type 12 [ 1570.123914][ T1940] netem: change failed [ 1570.174683][ T1945] hub 1-0:1.0: USB hub found [ 1570.184526][ T1945] hub 1-0:1.0: 1 port detected 22:33:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) 22:33:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x10000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x1800}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1570.361737][ T1951] netem: unknown loss type 12 [ 1570.366473][ T1951] netem: change failed [ 1570.412177][ T1948] netem: unknown loss type 12 [ 1570.417091][ T1948] netem: change failed 22:33:16 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x2500}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1570.488232][ T1953] netem: unknown loss type 12 [ 1570.493042][ T1953] netem: change failed 22:33:16 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x11000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1570.748440][ T1963] netem: unknown loss type 12 [ 1570.754029][ T1963] netem: change failed [ 1570.776632][ T1966] netem: unknown loss type 12 [ 1570.781847][ T1966] netem: change failed [ 1570.789263][ T1967] netem: unknown loss type 12 [ 1570.797919][ T1967] netem: change failed 22:33:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x4800}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x12000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xb00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1570.968857][ T1971] netem: unknown loss type 12 [ 1570.973519][ T1971] netem: change failed [ 1570.978362][ T1972] netem: unknown loss type 12 [ 1570.983939][ T1972] netem: change failed [ 1570.992793][ T1973] netem: unknown loss type 12 [ 1570.998521][ T1973] netem: change failed [ 1571.042390][ T1977] hub 1-0:1.0: USB hub found [ 1571.053081][ T1977] hub 1-0:1.0: 1 port detected 22:33:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x18000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x4c00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1571.192406][ T1983] __nla_validate_parse: 163 callbacks suppressed [ 1571.192418][ T1983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1571.224204][ T1983] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1571.239475][ T1986] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1571.249391][ T1981] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1571.277683][ T1986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1571.306237][ T1983] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1571.316407][ T1981] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1571.325501][ T1986] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1571.351553][ T1983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1571.372241][ T1981] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1571.387255][ T1989] netem: unknown loss type 12 [ 1571.393149][ T1989] netem: change failed 22:33:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x25000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x6000}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1571.412551][ T1994] netem: unknown loss type 12 [ 1571.417149][ T1994] netem: change failed [ 1571.422904][ T1995] netem: unknown loss type 12 [ 1571.430657][ T1995] netem: change failed 22:33:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x40000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1571.483198][ T1997] netem: unknown loss type 12 [ 1571.488392][ T1997] netem: change failed [ 1571.502136][ T2000] netem: unknown loss type 12 [ 1571.508375][ T2000] netem: change failed [ 1571.512664][ T2001] netem: unknown loss type 12 [ 1571.524295][ T2001] netem: change failed [ 1571.584967][ T2003] netem: unknown loss type 12 [ 1571.589872][ T2003] netem: change failed [ 1571.613160][ T2005] netem: unknown loss type 12 [ 1571.617814][ T2005] netem: change failed 22:33:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x6800}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x48000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1571.815939][ T2008] netem: unknown loss type 12 [ 1571.820669][ T2008] netem: change failed [ 1571.824990][ T2009] netem: unknown loss type 12 [ 1571.833651][ T2009] netem: change failed 22:33:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0xf800) 22:33:18 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x6c00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x4c000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x7400}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1572.076606][ T2011] netem: unknown loss type 12 [ 1572.081191][ T2011] netem: change failed [ 1572.102549][ T2017] netem: unknown loss type 12 [ 1572.107557][ T2017] netem: change failed 22:33:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x60000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1572.257400][ T2016] netem: unknown loss type 12 [ 1572.273255][ T2016] netem: change failed 22:33:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x7a00}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x68000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1200}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1572.543496][ T2038] netem: unknown loss type 12 [ 1572.549362][ T2038] netem: change failed [ 1572.558659][ T2040] netem: unknown loss type 12 [ 1572.565817][ T2040] netem: change failed [ 1572.617947][ T2043] netem: unknown loss type 12 [ 1572.625832][ T2043] netem: change failed [ 1572.635426][ T2045] netem: unknown loss type 12 [ 1572.641508][ T2045] netem: change failed [ 1572.691635][ T2047] netem: unknown loss type 12 [ 1572.701736][ T2047] netem: change failed 22:33:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0xf800) 22:33:19 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x8100}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x6c000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1572.982787][ T2052] netem: unknown loss type 12 [ 1572.990995][ T2052] netem: change failed 22:33:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1573.147547][ T2056] netem: unknown loss type 12 [ 1573.153822][ T2056] netem: change failed 22:33:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2500}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x74000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1573.300897][ T2055] netem: unknown loss type 12 [ 1573.305502][ T2055] netem: change failed 22:33:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x7a000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1573.415179][ T2070] netem: unknown loss type 12 [ 1573.423796][ T2070] netem: change failed [ 1573.432459][ T2073] netem: unknown loss type 12 [ 1573.437365][ T2073] netem: change failed [ 1573.525408][ T2077] netem: unknown loss type 12 [ 1573.533466][ T2077] netem: change failed [ 1573.543809][ T2079] netem: unknown loss type 12 [ 1573.548993][ T2079] netem: change failed 22:33:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect={0x3f}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x200000000000004a, &(0x7f0000000980)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3], 0x0, 0x6e3ad1a3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0xf800) 22:33:19 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x7b2ca4b6}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1573.844124][ T2088] netem: unknown loss type 12 [ 1573.866329][ T2088] netem: change failed [ 1574.049731][ T2098] hub 1-0:1.0: USB hub found 22:33:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.129000][ T2098] hub 1-0:1.0: 1 port detected 22:33:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f82}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x81000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.191612][ T2086] netem: unknown loss type 12 [ 1574.196432][ T2086] netem: change failed [ 1574.206160][ T2099] netem: unknown loss type 12 [ 1574.224318][ T2099] netem: change failed 22:33:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.263284][ T2102] netem: unknown loss type 12 [ 1574.268845][ T2102] netem: change failed [ 1574.273149][ T2104] netem: unknown loss type 12 [ 1574.279801][ T2104] netem: change failed 22:33:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x81ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.328955][ T2106] netem: unknown loss type 12 [ 1574.333780][ T2106] netem: change failed [ 1574.338678][ T2108] netem: unknown loss type 12 [ 1574.345318][ T2108] netem: change failed [ 1574.389912][ T2110] netem: unknown loss type 12 [ 1574.394568][ T2110] netem: change failed [ 1574.422681][ T2112] netem: unknown loss type 12 [ 1574.427375][ T2112] netem: change failed 22:33:20 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:20 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x82a50000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.728740][ T2119] netem: unknown loss type 12 [ 1574.733475][ T2119] netem: change failed [ 1574.740949][ T2121] netem: unknown loss type 12 [ 1574.745611][ T2121] netem: change failed 22:33:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xa0028000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.798919][ T2130] netem: unknown loss type 12 [ 1574.814659][ T2130] netem: change failed [ 1574.821339][ T2134] hub 1-0:1.0: USB hub found [ 1574.833550][ T2134] hub 1-0:1.0: 1 port detected 22:33:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xb6a42c7b}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.872243][ T2131] netem: unknown loss type 12 [ 1574.884690][ T2131] netem: change failed [ 1574.894839][ T2133] netem: unknown loss type 12 [ 1574.899707][ T2133] netem: change failed 22:33:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1574.974119][ T2137] netem: unknown loss type 12 [ 1574.979460][ T2137] netem: change failed [ 1574.992628][ T2141] netem: unknown loss type 12 [ 1574.997665][ T2141] netem: change failed [ 1575.016878][ T2140] netem: unknown loss type 12 [ 1575.032357][ T2140] netem: change failed [ 1575.081072][ T2143] netem: unknown loss type 12 [ 1575.095975][ T2143] netem: change failed 22:33:21 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:21 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xeaffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x7}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1575.614434][ T2148] netem: unknown loss type 12 [ 1575.619160][ T2148] netem: change failed [ 1575.623194][ T2151] netem: unknown loss type 12 22:33:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:21 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1575.667509][ T2151] netem: change failed [ 1575.677350][ T2153] netem: unknown loss type 12 [ 1575.681948][ T2153] netem: change failed 22:33:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x9}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1575.717944][ T2161] hub 1-0:1.0: USB hub found [ 1575.737920][ T2161] hub 1-0:1.0: 1 port detected [ 1575.749622][ T2163] netem: unknown loss type 12 [ 1575.754223][ T2163] netem: change failed 22:33:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x38000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1575.785729][ T2166] netem: unknown loss type 12 [ 1575.791753][ T2166] netem: change failed [ 1575.801406][ T2167] netem: unknown loss type 12 [ 1575.813798][ T2167] netem: change failed 22:33:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xf1ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1575.832938][ T2170] netem: unknown loss type 12 [ 1575.849180][ T2170] netem: change failed [ 1575.923360][ T2172] netem: unknown loss type 12 [ 1575.928718][ T2172] netem: change failed [ 1575.939753][ T2174] netem: unknown loss type 12 [ 1575.948412][ T2174] netem: change failed 22:33:22 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:22 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xa}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8002a0}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xfeffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1576.443320][ T2182] __nla_validate_parse: 173 callbacks suppressed [ 1576.443332][ T2182] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1576.466505][ T2182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1576.475866][ T2185] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1576.493803][ T2179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1576.506372][ T2179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1576.534524][ T2182] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1576.589493][ T2195] hub 1-0:1.0: USB hub found [ 1576.601916][ T2195] hub 1-0:1.0: 1 port detected [ 1576.609958][ T2185] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1576.629472][ T2191] netem: unknown loss type 12 22:33:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1576.640708][ T2191] netem: change failed [ 1576.656131][ T2194] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1576.687565][ T2179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1576.716318][ T2196] netem: unknown loss type 12 [ 1576.720939][ T2196] netem: change failed 22:33:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1576.731507][ T2192] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1576.791648][ T2198] netem: unknown loss type 12 [ 1576.801029][ T2198] netem: change failed 22:33:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x800300}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1576.838001][ T2201] netem: unknown loss type 12 22:33:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xc}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1576.859244][ T2201] netem: change failed [ 1576.868963][ T2205] netem: unknown loss type 12 [ 1576.873554][ T2205] netem: change failed 22:33:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1576.954883][ T2208] netem: unknown loss type 12 [ 1576.960813][ T2208] netem: change failed [ 1576.969352][ T2212] netem: unknown loss type 12 [ 1576.978693][ T2212] netem: change failed [ 1576.986228][ T2210] netem: unknown loss type 12 [ 1576.993081][ T2210] netem: change failed [ 1577.050927][ T2214] netem: unknown loss type 12 [ 1577.055572][ T2214] netem: change failed 22:33:23 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:23 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xffffffea}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22b5116942f9793f50bb7b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff88326eea31ae4e0f7505ebf6c9d13330ca84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa7be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986329776a7a3d0002678971429d120000003341bf4a00fca0533cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa87ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222aa8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efbbceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1c47d9ac3bbe9f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d452c76d29df5ba239a5935639b3edab11c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1577.379669][ T2225] netem: unknown loss type 12 [ 1577.387730][ T2225] netem: change failed [ 1577.399513][ T2222] netem: unknown loss type 12 [ 1577.404149][ T2222] netem: change failed [ 1577.566977][ T2233] hub 1-0:1.0: USB hub found 22:33:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xfffffff0}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1577.724334][ T2221] netem: unknown loss type 12 [ 1577.728882][ T2221] netem: change failed [ 1577.736393][ T2233] hub 1-0:1.0: 1 port detected 22:33:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1577.815313][ T2235] netem: unknown loss type 12 [ 1577.819960][ T2235] netem: change failed [ 1577.834924][ T2240] netem: unknown loss type 12 [ 1577.840584][ T2240] netem: change failed [ 1577.859091][ T2237] netem: unknown loss type 12 22:33:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xf}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xfffffff1}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1577.863608][ T2237] netem: change failed [ 1577.908773][ T2242] netem: unknown loss type 12 [ 1577.916080][ T2242] netem: change failed [ 1577.953417][ T2245] netem: unknown loss type 12 [ 1577.965755][ T2245] netem: change failed [ 1577.974585][ T2246] netem: unknown loss type 12 [ 1577.980001][ T2246] netem: change failed 22:33:24 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:24 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x42600a0}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x10}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1578.269703][ T2256] netem: unknown loss type 12 [ 1578.274229][ T2256] netem: change failed [ 1578.356920][ T2254] netem: unknown loss type 12 [ 1578.395851][ T2254] netem: change failed [ 1578.487358][ T2252] netem: unknown loss type 12 22:33:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x11}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1578.577802][ T2265] hub 1-0:1.0: USB hub found [ 1578.585872][ T2252] netem: change failed [ 1578.626082][ T2265] hub 1-0:1.0: 1 port detected 22:33:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:24 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1578.698841][ T2271] netem: unknown loss type 12 [ 1578.704515][ T2271] netem: change failed [ 1578.714480][ T2273] netem: unknown loss type 12 [ 1578.719200][ T2273] netem: change failed [ 1578.731987][ T2275] netem: unknown loss type 12 [ 1578.744714][ T2275] netem: change failed 22:33:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x12}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1578.830897][ T2277] netem: unknown loss type 12 [ 1578.839636][ T2277] netem: change failed [ 1578.850935][ T2279] netem: unknown loss type 12 [ 1578.855495][ T2279] netem: change failed [ 1578.879583][ T2281] netem: unknown loss type 12 [ 1578.897505][ T2281] netem: change failed 22:33:25 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:25 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x18}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1579.171484][ T2289] netem: unknown loss type 12 [ 1579.187220][ T2289] netem: change failed [ 1579.329551][ T2301] hub 1-0:1.0: USB hub found [ 1579.367601][ T2301] hub 1-0:1.0: 1 port detected 22:33:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x25}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1579.472645][ T2286] netem: unknown loss type 12 [ 1579.480479][ T2286] netem: change failed [ 1579.493766][ T2300] netem: unknown loss type 12 [ 1579.504401][ T2300] netem: change failed 22:33:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1579.591044][ T2303] netem: unknown loss type 12 [ 1579.595619][ T2303] netem: change failed [ 1579.622006][ T2305] netem: unknown loss type 12 [ 1579.627046][ T2305] netem: change failed 22:33:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x48}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1579.639260][ T2307] netem: unknown loss type 12 [ 1579.643885][ T2307] netem: change failed [ 1579.696753][ T2309] netem: unknown loss type 12 [ 1579.701421][ T2309] netem: change failed [ 1579.710519][ T2311] netem: unknown loss type 12 [ 1579.719391][ T2311] netem: change failed [ 1579.734526][ T2313] netem: unknown loss type 12 [ 1579.740970][ T2313] netem: change failed 22:33:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1579.893042][ T2315] netem: unknown loss type 12 [ 1579.902863][ T2315] netem: change failed 22:33:26 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x4c}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22b5116942f9793f50bb7b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff88326eea31ae4e0f7505ebf6c9d13330ca84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa7be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986329776a7a3d0002678971429d120000003341bf4a00fca0533cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa87ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222aa8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efbbceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1c47d9ac3bbe9f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d452c76d29df5ba239a5935639b3edab11c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1580.014992][ T2324] netem: unknown loss type 12 [ 1580.019882][ T2324] netem: change failed [ 1580.026533][ T2318] netem: unknown loss type 12 [ 1580.032180][ T2318] netem: change failed 22:33:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x60}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1580.409090][ T2325] netem: unknown loss type 12 [ 1580.413767][ T2325] netem: change failed 22:33:26 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x68}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1580.458489][ T2337] netem: unknown loss type 12 [ 1580.463143][ T2337] netem: change failed [ 1580.489322][ T2340] netem: unknown loss type 12 [ 1580.501794][ T2340] netem: change failed 22:33:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1580.523372][ T2342] netem: unknown loss type 12 [ 1580.527989][ T2342] netem: change failed [ 1580.537294][ T2344] netem: unknown loss type 12 [ 1580.542259][ T2344] netem: change failed [ 1580.625181][ T2346] netem: unknown loss type 12 [ 1580.630348][ T2346] netem: change failed [ 1580.634520][ T2348] netem: unknown loss type 12 [ 1580.639784][ T2348] netem: change failed 22:33:27 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x6c}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22b5116942f9793f50bb7b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff88326eea31ae4e0f7505ebf6c9d13330ca84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa7be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986329776a7a3d0002678971429d120000003341bf4a00fca0533cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa87ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222aa8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efbbceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1c47d9ac3bbe9f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d452c76d29df5ba239a5935639b3edab11c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:27 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1580.908764][ T2354] netem: unknown loss type 12 [ 1580.913365][ T2354] netem: change failed [ 1581.006651][ T2353] netem: unknown loss type 12 [ 1581.071091][ T2353] netem: change failed [ 1581.098113][ T2368] hub 1-0:1.0: USB hub found 22:33:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x74}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1581.180150][ T2368] hub 1-0:1.0: 1 port detected 22:33:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1581.259319][ T2356] netem: unknown loss type 12 [ 1581.263925][ T2356] netem: change failed 22:33:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x7a}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1581.307792][ T2370] netem: unknown loss type 12 [ 1581.319582][ T2370] netem: change failed 22:33:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1581.373992][ T2372] netem: unknown loss type 12 [ 1581.378748][ T2372] netem: change failed [ 1581.388372][ T2374] netem: unknown loss type 12 [ 1581.393008][ T2374] netem: change failed 22:33:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1581.422431][ T2376] netem: unknown loss type 12 [ 1581.432455][ T2376] netem: change failed [ 1581.446836][ T2379] __nla_validate_parse: 167 callbacks suppressed [ 1581.446846][ T2379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1581.476284][ T2379] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1581.518488][ T2381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.555951][ T2381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.567632][ T2382] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.577305][ T2383] netem: unknown loss type 12 [ 1581.590664][ T2383] netem: change failed [ 1581.600870][ T2384] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.634538][ T2381] netem: unknown loss type 12 [ 1581.639119][ T2381] netem: change failed 22:33:27 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x300}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:27 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1581.757874][ T2391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.771374][ T2391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1581.783858][ T2390] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1581.794336][ T2389] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1581.847327][ T2389] netem: unknown loss type 12 [ 1581.851991][ T2389] netem: change failed [ 1581.954336][ T2390] netem: unknown loss type 12 [ 1582.071864][ T2390] netem: change failed 22:33:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x500}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1582.140287][ T2391] netem: unknown loss type 12 [ 1582.144897][ T2391] netem: change failed 22:33:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x600}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1582.242009][ T2405] netem: unknown loss type 12 [ 1582.250031][ T2405] netem: change failed [ 1582.265439][ T2407] netem: unknown loss type 12 [ 1582.272806][ T2407] netem: change failed 22:33:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1582.314093][ T2410] netem: unknown loss type 12 [ 1582.322848][ T2410] netem: change failed [ 1582.388229][ T2412] netem: unknown loss type 12 [ 1582.393985][ T2412] netem: change failed [ 1582.407181][ T2414] netem: unknown loss type 12 [ 1582.414281][ T2414] netem: change failed [ 1582.474351][ T2416] netem: unknown loss type 12 [ 1582.485071][ T2416] netem: change failed 22:33:28 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x700}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:28 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000023000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22b5116942f9793f50bb7b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff88326eea31ae4e0f7505ebf6c9d13330ca84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa7be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986329776a7a3d0002678971429d120000003341bf4a00fca0533cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa87ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222aa8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8d06000000000000001737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efbbceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c786800007eaa69eb7f7f80772fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1c47d9ac3bbe9f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d452c76d29df5ba239a5935639b3edab11c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1582.683527][ T2422] netem: unknown loss type 12 [ 1582.689250][ T2422] netem: change failed [ 1582.697160][ T2424] netem: unknown loss type 12 [ 1582.766978][ T2424] netem: change failed 22:33:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x900}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1582.809299][ T2427] netem: unknown loss type 12 [ 1582.819826][ T2427] netem: change failed 22:33:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x25000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1583.003439][ T2436] hub 1-0:1.0: USB hub found 22:33:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1583.041575][ T2436] hub 1-0:1.0: 1 port detected [ 1583.064180][ T2439] netem: unknown loss type 12 [ 1583.076164][ T2439] netem: change failed 22:33:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xa00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x436310c8}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1583.122637][ T2441] netem: unknown loss type 12 [ 1583.131112][ T2441] netem: change failed [ 1583.135223][ T2443] netem: unknown loss type 12 [ 1583.142033][ T2443] netem: change failed [ 1583.168088][ T2445] netem: unknown loss type 12 [ 1583.178372][ T2445] netem: change failed [ 1583.217697][ T2447] netem: unknown loss type 12 [ 1583.224397][ T2447] netem: change failed [ 1583.229974][ T2449] netem: unknown loss type 12 [ 1583.236649][ T2449] netem: change failed 22:33:29 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xb00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:29 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1583.565319][ T2455] netem: unknown loss type 12 [ 1583.574009][ T2455] netem: change failed [ 1583.579322][ T2454] netem: unknown loss type 12 [ 1583.583902][ T2454] netem: change failed [ 1583.590023][ T2456] netem: unknown loss type 12 [ 1583.595008][ T2456] netem: change failed [ 1583.741880][ T2468] hub 1-0:1.0: USB hub found [ 1583.852661][ T2468] hub 1-0:1.0: 1 port detected 22:33:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xc00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1583.994431][ T2470] netem: unknown loss type 12 [ 1584.005799][ T2470] netem: change failed [ 1584.015788][ T2474] netem: unknown loss type 12 [ 1584.024797][ T2474] netem: change failed 22:33:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xd00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1584.044575][ T2473] netem: unknown loss type 12 [ 1584.050851][ T2473] netem: change failed [ 1584.123185][ T2476] netem: unknown loss type 12 [ 1584.127773][ T2476] netem: change failed [ 1584.143678][ T2478] netem: unknown loss type 12 [ 1584.150359][ T2478] netem: change failed [ 1584.173545][ T2480] netem: unknown loss type 12 [ 1584.191516][ T2480] netem: change failed 22:33:30 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x25}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xe00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:30 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1584.460647][ T2485] netem: unknown loss type 12 [ 1584.465338][ T2485] netem: change failed [ 1584.470147][ T2490] netem: unknown loss type 12 [ 1584.553903][ T2498] hub 1-0:1.0: USB hub found [ 1584.558701][ T2490] netem: change failed [ 1584.563185][ T2483] netem: unknown loss type 12 [ 1584.569705][ T2483] netem: change failed 22:33:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0xf00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1584.733757][ T2498] hub 1-0:1.0: 1 port detected 22:33:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x48}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x1100}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1584.881879][ T2502] netem: unknown loss type 12 [ 1584.886836][ T2502] netem: change failed [ 1584.893971][ T2504] netem: unknown loss type 12 [ 1584.899327][ T2504] netem: change failed [ 1584.908315][ T2506] netem: unknown loss type 12 [ 1584.916602][ T2506] netem: change failed [ 1584.962026][ T2509] netem: unknown loss type 12 [ 1584.966704][ T2509] netem: change failed [ 1585.006346][ T2511] netem: unknown loss type 12 [ 1585.013757][ T2511] netem: change failed [ 1585.018474][ T2513] netem: unknown loss type 12 [ 1585.023046][ T2513] netem: change failed 22:33:31 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x1200}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:31 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1585.360825][ T2518] netem: unknown loss type 12 [ 1585.365605][ T2518] netem: change failed [ 1585.456898][ T2520] netem: unknown loss type 12 [ 1585.464133][ T2520] netem: change failed [ 1585.504977][ T2515] netem: unknown loss type 12 [ 1585.510605][ T2515] netem: change failed [ 1585.552298][ T2529] hub 1-0:1.0: USB hub found 22:33:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x68}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x1800}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:31 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1585.678317][ T2529] hub 1-0:1.0: 1 port detected 22:33:31 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1585.707184][ T2535] netem: unknown loss type 12 [ 1585.711741][ T2535] netem: change failed 22:33:31 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x2500}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x81ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1585.765670][ T2539] netem: unknown loss type 12 [ 1585.778538][ T2539] netem: change failed [ 1585.789678][ T2538] netem: unknown loss type 12 [ 1585.798619][ T2538] netem: change failed [ 1585.865746][ T2543] netem: unknown loss type 12 [ 1585.894837][ T2543] netem: change failed [ 1585.907227][ T2541] netem: unknown loss type 12 [ 1585.911862][ T2541] netem: change failed [ 1585.972958][ T2545] netem: unknown loss type 12 [ 1585.977621][ T2545] netem: change failed 22:33:32 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x4800}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x74}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x824f0000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:32 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1586.241897][ T2548] netem: unknown loss type 12 [ 1586.247813][ T2548] netem: change failed [ 1586.278001][ T2549] netem: unknown loss type 12 [ 1586.283002][ T2549] netem: change failed [ 1586.288646][ T2551] netem: unknown loss type 12 [ 1586.293403][ T2551] netem: change failed [ 1586.317297][ T2561] hub 1-0:1.0: USB hub found 22:33:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1586.452017][ T2561] hub 1-0:1.0: 1 port detected 22:33:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x4c00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0002604}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1586.577736][ T2565] __nla_validate_parse: 156 callbacks suppressed [ 1586.577748][ T2565] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1586.595330][ T2565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1586.604624][ T2568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1586.614144][ T2568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1586.623862][ T2570] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1586.633955][ T2565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1586.648549][ T2568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1586.660922][ T2570] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1586.670400][ T2571] netem: unknown loss type 12 22:33:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x6000}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1586.675072][ T2571] netem: change failed [ 1586.679464][ T2568] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1586.704140][ T2570] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 22:33:32 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0028000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1586.729601][ T2568] netem: unknown loss type 12 [ 1586.734365][ T2568] netem: change failed [ 1586.740005][ T2574] netem: unknown loss type 12 [ 1586.744514][ T2574] netem: change failed [ 1586.764761][ T2573] netem: unknown loss type 12 [ 1586.775503][ T2573] netem: change failed [ 1586.826054][ T2578] netem: unknown loss type 12 [ 1586.833340][ T2578] netem: change failed [ 1586.839211][ T2576] netem: unknown loss type 12 [ 1586.843848][ T2576] netem: change failed 22:33:33 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x6800}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8106343}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:33 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3000800"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1587.109105][ T2584] netem: unknown loss type 12 [ 1587.196151][ T2584] netem: change failed [ 1587.211862][ T2595] hub 1-0:1.0: USB hub found [ 1587.236773][ T2580] netem: unknown loss type 12 [ 1587.241473][ T2580] netem: change failed [ 1587.281665][ T2582] netem: unknown loss type 12 [ 1587.287227][ T2582] netem: change failed [ 1587.346391][ T2595] hub 1-0:1.0: 1 port detected 22:33:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xeaffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x6c00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x7400}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1587.507932][ T2600] netem: unknown loss type 12 [ 1587.514730][ T2600] netem: change failed 22:33:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1587.564469][ T2602] netem: unknown loss type 12 [ 1587.573601][ T2602] netem: change failed [ 1587.582689][ T2603] netem: unknown loss type 12 [ 1587.590816][ T2603] netem: change failed [ 1587.645382][ T2605] netem: unknown loss type 12 [ 1587.654539][ T2605] netem: change failed [ 1587.668005][ T2608] netem: unknown loss type 12 [ 1587.676087][ T2608] netem: change failed [ 1587.718184][ T2610] netem: unknown loss type 12 [ 1587.728082][ T2610] netem: change failed 22:33:34 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x7a00}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf1ffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:34 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1587.979772][ T2616] netem: unknown loss type 12 [ 1587.991631][ T2616] netem: change failed 22:33:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x8100}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1588.313454][ T2628] hub 1-0:1.0: USB hub found 22:33:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1588.347122][ T2614] netem: unknown loss type 12 [ 1588.351714][ T2614] netem: change failed [ 1588.363233][ T2628] hub 1-0:1.0: 1 port detected 22:33:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1588.408539][ T2631] netem: unknown loss type 12 [ 1588.422367][ T2631] netem: change failed 22:33:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xb00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1588.482917][ T2633] netem: unknown loss type 12 [ 1588.489770][ T2633] netem: change failed [ 1588.508196][ T2635] netem: unknown loss type 12 [ 1588.515237][ T2635] netem: change failed 22:33:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1588.529541][ T2637] netem: unknown loss type 12 [ 1588.534171][ T2637] netem: change failed [ 1588.600903][ T2639] netem: unknown loss type 12 [ 1588.605476][ T2639] netem: change failed [ 1588.616095][ T2641] netem: unknown loss type 12 [ 1588.622896][ T2641] netem: change failed 22:33:34 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff81}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:33:35 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1588.868542][ T2647] netem: unknown loss type 12 [ 1588.873059][ T2647] netem: change failed [ 1588.882277][ T2648] netem: unknown loss type 12 [ 1588.886984][ T2648] netem: change failed [ 1588.892345][ T2645] netem: unknown loss type 12 [ 1588.914030][ T2645] netem: change failed 22:33:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xd00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1589.172346][ T2657] hub 1-0:1.0: USB hub found [ 1589.243887][ T2657] hub 1-0:1.0: 1 port detected 22:33:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x4}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1589.298246][ T2665] netem: unknown loss type 12 [ 1589.305008][ T2665] netem: change failed [ 1589.310578][ T2662] netem: unknown loss type 12 [ 1589.324885][ T2662] netem: change failed [ 1589.336889][ T2666] netem: unknown loss type 12 [ 1589.341454][ T2666] netem: change failed [ 1589.401879][ T2668] netem: unknown loss type 12 [ 1589.413278][ T2668] netem: change failed [ 1589.424501][ T2672] netem: unknown loss type 12 [ 1589.429235][ T2672] netem: change failed [ 1589.468225][ T2670] netem: unknown loss type 12 [ 1589.487466][ T2670] netem: change failed 22:33:35 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:35 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x5}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff1}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1589.749057][ T2678] netem: unknown loss type 12 [ 1589.753774][ T2678] netem: change failed [ 1589.758414][ T2681] netem: unknown loss type 12 [ 1589.763080][ T2681] netem: change failed [ 1589.768174][ T2676] netem: unknown loss type 12 [ 1589.832958][ T2676] netem: change failed 22:33:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x6}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1590.176762][ T2690] netem: unknown loss type 12 [ 1590.181277][ T2690] netem: change failed [ 1590.202827][ T2693] netem: unknown loss type 12 [ 1590.207899][ T2693] netem: change failed 22:33:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x7}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1200}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1590.228139][ T2696] netem: unknown loss type 12 [ 1590.243798][ T2696] netem: change failed [ 1590.320021][ T2702] netem: unknown loss type 12 [ 1590.324538][ T2702] netem: change failed [ 1590.336610][ T2699] netem: unknown loss type 12 [ 1590.341118][ T2699] netem: change failed [ 1590.345536][ T2704] netem: unknown loss type 12 [ 1590.352088][ T2704] netem: change failed 22:33:36 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:36 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x3, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1590.633790][ T2706] netem: unknown loss type 12 [ 1590.640839][ T2706] netem: change failed [ 1590.652069][ T2710] netem: unknown loss type 12 [ 1590.657875][ T2710] netem: change failed 22:33:37 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2500}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x4, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x7, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1591.063011][ T2726] netem: unknown loss type 12 [ 1591.069918][ T2726] netem: change failed [ 1591.074405][ T2727] netem: unknown loss type 12 [ 1591.079632][ T2727] netem: change failed [ 1591.151138][ T2736] netem: unknown loss type 12 [ 1591.155816][ T2736] netem: change failed [ 1591.160338][ T2732] netem: change failed [ 1591.192174][ T2735] netem: unknown loss type 12 [ 1591.197057][ T2735] netem: change failed 22:33:37 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:37 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1591.489058][ T2740] netem: unknown loss type 12 [ 1591.496231][ T2740] netem: change failed [ 1591.581696][ T2751] hub 1-0:1.0: USB hub found [ 1591.614263][ T2751] hub 1-0:1.0: 1 port detected [ 1591.635753][ T2743] __nla_validate_parse: 171 callbacks suppressed [ 1591.635778][ T2743] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 22:33:38 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x4, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1591.838603][ T2754] netem: unknown loss type 12 [ 1591.843285][ T2754] netem: change failed [ 1591.905329][ T2758] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1591.915195][ T2758] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1591.931548][ T2763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1591.942721][ T2763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1591.953202][ T2762] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1591.963176][ T2758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1591.987012][ T2762] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 22:33:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1591.998560][ T2763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1592.022290][ T2766] netem: unknown loss type 12 [ 1592.028249][ T2766] netem: change failed [ 1592.041862][ T2762] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 22:33:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x6, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xd}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1592.104181][ T2768] netem: unknown loss type 12 [ 1592.113305][ T2768] netem: change failed [ 1592.153091][ T2770] netem: unknown loss type 12 [ 1592.169268][ T2770] netem: change failed [ 1592.225073][ T2776] netem: unknown loss type 12 [ 1592.231554][ T2776] netem: change failed 22:33:38 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x7, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xe}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1592.368259][ T2779] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 1592.376806][ T2780] netem: unknown loss type 12 [ 1592.381514][ T2780] netem: change failed [ 1592.475955][ T2790] hub 1-0:1.0: USB hub found [ 1592.549178][ T2790] hub 1-0:1.0: 1 port detected [ 1592.707385][ T2791] netem: unknown loss type 12 [ 1592.715222][ T2791] netem: change failed 22:33:38 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:38 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x8, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x9, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1592.842751][ T2800] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 1592.851262][ T2801] netem: unknown loss type 12 [ 1592.856146][ T2801] netem: change failed [ 1592.863302][ T2799] netem: unknown loss type 12 [ 1592.870370][ T2799] netem: change failed [ 1592.987730][ T2808] netem: unknown loss type 12 [ 1592.992249][ T2808] netem: change failed [ 1592.997601][ T2810] netem: unknown loss type 12 [ 1593.002190][ T2810] netem: change failed 22:33:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f30008000000000008"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0xa, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x11}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) [ 1593.240992][ T2814] netem: unknown loss type 12 [ 1593.245556][ T2814] netem: change failed [ 1593.586384][ T2816] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1593.598425][ T2819] netem: unknown loss type 12 [ 1593.603366][ T2819] netem: change failed 22:33:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8100}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0xb, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x12}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x18}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1593.711215][ T2835] netem: unknown loss type 12 [ 1593.716574][ T2835] netem: change failed 22:33:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0xd, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:33:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa582}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) [ 1593.752622][ T2836] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 1593.768411][ T2832] netem: unknown loss type 12 [ 1593.782284][ T2832] netem: change failed [ 1593.843589][ T2842] netem: unknown loss type 12 [ 1593.851730][ T2842] netem: change failed 22:33:40 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f30008000000000008"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:33:40 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1594.588605][ T2853] hub 1-0:1.0: USB hub found [ 1594.606494][ T2853] hub 1-0:1.0: 1 port detected 22:33:41 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f30008000000000008"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1595.405031][ T2863] hub 1-0:1.0: USB hub found [ 1595.426125][ T2863] hub 1-0:1.0: 1 port detected 22:33:41 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080eff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:34:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$TIPC_NL_NET_SET(r3, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x6) sched_getscheduler(0x0) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06ddd7c509009d", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf251f0000003c0022802c0000800800070000080000080004007f0000000800060020000000080001000800000008000400060000000c00008008000600ff7f00000500920081000000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000dc0)=@newlink={0x44, 0x10, 0xffffff1f, 0x28c, 0x0, {0x0, 0x2, 0x0, 0x0, 0xffffff81, 0x50e1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r7}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x2000805, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x40045564, &(0x7f00000000c0)) syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000440)={'gre0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r8, @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000ddaf9dd9d502d756d049b3cadb93b700014b2c006500000700900bd2ac1414ae00"/50]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x8923, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x4, 0x20, 0x40, 0xfffffffb, 0x16, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @empty, 0x10, 0x8000, 0x8, 0xffffff81}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=ANY=[@ANYBLOB="84a390a3ed0a9e283f629809ec03000000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2510000000580001801400020070696d72656700000000000000000000080003000100000008000100", @ANYRES32=r9, @ANYBLOB="14000200736952f1e7144a9d73743000000000000000000000000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r10, @ANYBLOB="08001614ffffffff080006002920d31b4847695ae6985566"], 0x84}, 0x1, 0x0, 0x0, 0x28048844}, 0x80) 22:34:34 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:34:34 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:34:34 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x6, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}, {0x0, 0x25}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:34:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{}, [@TCA_NETEM_LOSS={0x48, 0x10, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:34:35 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x38000}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:34:35 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:34:36 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) 22:34:36 executing program 0: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1650.344666][ T2946] hub 1-0:1.0: USB hub found [ 1650.404210][ T2946] hub 1-0:1.0: 1 port detected 22:34:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000001e0000140012800900010063616e"], 0x3c}}, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4, 0x8}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {0x4}}]}]}, 0x1b}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100400}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@bridge_delneigh={0x6c, 0x1d, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, r6, 0x0, 0x4, 0x3}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2}, @NDA_NH_ID={0x8, 0xd, 0xffff}, @NDA_CACHEINFO={0x14, 0x3, {0x7, 0xfffffff8, 0x6, 0x6}}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_NH_ID={0x8, 0xd, 0xbc8}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newqdisc={0x94, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x64, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x74}, [@TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_SLOT={0x2c}]}}}]}, 0x94}}, 0x0) 22:34:37 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1651.775063][ T2959] hub 1-0:1.0: USB hub found [ 1651.795852][ T2959] hub 1-0:1.0: 1 port detected 22:34:38 executing program 3: sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0xce) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f300080000000000080e"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='rcu_utilization\x00', r4}, 0x10) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) [ 1693.865880][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1693.872952][ C0] rcu: 0-....: (1 GPs behind) idle=582/1/0x4000000000000000 softirq=1397965/1397966 fqs=3463 last_accelerate: f908/2030 dyntick_enabled: 1 [ 1693.886985][ C0] (t=10000 jiffies g=304261 q=5279655) [ 1693.892358][ C0] NMI backtrace for cpu 0 [ 1693.896531][ C0] CPU: 0 PID: 2844 Comm: syz-executor.1 Not tainted 5.10.187-syzkaller-00057-g8a427269c016 #0 [ 1693.906698][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 1693.916594][ C0] Call Trace: [ 1693.919708][ C0] [ 1693.922419][ C0] dump_stack_lvl+0x1e2/0x24b [ 1693.926925][ C0] ? panic+0x80b/0x80b [ 1693.930833][ C0] ? bfq_pos_tree_add_move+0x43b/0x43b [ 1693.936127][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 1693.941466][ C0] ? vprintk_func+0x19d/0x1e0 [ 1693.945928][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 1693.950617][ C0] ? printk+0xd1/0x111 [ 1693.954524][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1693.960423][ C0] dump_stack+0x15/0x17 [ 1693.964419][ C0] nmi_trigger_cpumask_backtrace+0x2b5/0x300 [ 1693.970239][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 1693.976141][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 1693.981916][ C0] rcu_dump_cpu_stacks+0x199/0x2b0 [ 1693.986802][ C0] rcu_sched_clock_irq+0xf8a/0x1890 [ 1693.991922][ C0] ? rcutree_dead_cpu+0x340/0x340 [ 1693.996781][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 1694.001817][ C0] update_process_times+0x198/0x200 [ 1694.006844][ C0] tick_sched_timer+0x188/0x240 [ 1694.011542][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 1694.016911][ C0] __hrtimer_run_queues+0x3d7/0xa50 [ 1694.021946][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 1694.026891][ C0] ? clockevents_program_event+0x214/0x2c0 [ 1694.032535][ C0] ? ktime_get_update_offsets_now+0x266/0x280 [ 1694.038434][ C0] hrtimer_interrupt+0x39a/0x8b0 [ 1694.043214][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 1694.048941][ C0] asm_call_irq_on_stack+0xf/0x20 [ 1694.053793][ C0] [ 1694.056577][ C0] sysvec_apic_timer_interrupt+0x85/0xe0 [ 1694.062048][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1694.067859][ C0] RIP: 0010:kvm_wait+0xfc/0x150 [ 1694.072550][ C0] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d e5 46 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d d6 46 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04 [ 1694.092021][ C0] RSP: 0018:ffffc90000d96b00 EFLAGS: 00000246 [ 1694.097885][ C0] RAX: 0000000000000003 RBX: 1ffff920001b2d64 RCX: ffffffff8150a984 [ 1694.105698][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90000d96b40 [ 1694.113509][ C0] RBP: ffffc90000d96bb0 R08: dffffc0000000000 R09: ffffed103358ad16 [ 1694.122162][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1694.129971][ C0] R13: ffff88819ac568ac R14: 0000000000000003 R15: 0000000000000246 [ 1694.137792][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1694.143860][ C0] ? asm_sysvec_irq_work+0x12/0x20 [ 1694.148805][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 1694.153756][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1694.159830][ C0] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1694.165734][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1694.171980][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 1694.176755][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 1694.181878][ C0] ? kvmalloc_node+0x82/0x130 [ 1694.186502][ C0] ? __kasan_check_read+0x11/0x20 [ 1694.191403][ C0] get_dist_table+0x207/0x2e0 [ 1694.195873][ C0] netem_change+0x9d7/0x1fb0 [ 1694.200303][ C0] ? __x64_sys_sendmsg+0x7b/0x90 [ 1694.205089][ C0] ? do_syscall_64+0x34/0x70 [ 1694.209600][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1694.215519][ C0] ? netem_destroy+0xc0/0xc0 [ 1694.219918][ C0] ? hrtimer_init+0x33/0x160 [ 1694.224346][ C0] netem_init+0x5b/0xb0 [ 1694.228333][ C0] ? qdisc_peek_dequeued+0x230/0x230 [ 1694.233455][ C0] qdisc_create+0x879/0x12d0 [ 1694.237967][ C0] ? qdisc_notify+0x370/0x370 [ 1694.242491][ C0] ? __nla_parse+0x43/0x60 [ 1694.246731][ C0] tc_modify_qdisc+0x8a4/0x13f0 [ 1694.251943][ C0] ? qdisc_offload_graft_helper+0x280/0x280 [ 1694.257759][ C0] ? mutex_trylock+0xa0/0xa0 [ 1694.262186][ C0] ? ns_capable+0x89/0xe0 [ 1694.266350][ C0] ? netlink_net_capable+0x125/0x160 [ 1694.271468][ C0] ? qdisc_offload_graft_helper+0x280/0x280 [ 1694.277200][ C0] rtnetlink_rcv_msg+0x955/0xc50 [ 1694.281972][ C0] ? is_bpf_text_address+0x172/0x190 [ 1694.287094][ C0] ? rtnetlink_bind+0x80/0x80 [ 1694.291604][ C0] ? arch_stack_walk+0xf3/0x140 [ 1694.296316][ C0] ? stack_trace_save+0x113/0x1c0 [ 1694.301151][ C0] ? __kasan_check_write+0x14/0x20 [ 1694.306101][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 1694.311046][ C0] ? avc_has_perm+0x14d/0x400 [ 1694.315558][ C0] ? memcpy+0x56/0x70 [ 1694.319385][ C0] ? avc_has_perm+0x275/0x400 [ 1694.323902][ C0] ? __kasan_slab_alloc+0xb1/0xe0 [ 1694.328752][ C0] ? slab_post_alloc_hook+0x61/0x2f0 [ 1694.333870][ C0] ? kmem_cache_alloc+0x168/0x2e0 [ 1694.338731][ C0] ? avc_has_perm_noaudit+0x240/0x240 [ 1694.343941][ C0] ? iov_iter_advance+0x258/0xb20 [ 1694.348800][ C0] netlink_rcv_skb+0x1cf/0x410 [ 1694.353401][ C0] ? rtnetlink_bind+0x80/0x80 [ 1694.357920][ C0] ? netlink_ack+0xb30/0xb30 [ 1694.362340][ C0] ? __netlink_lookup+0x37b/0x3a0 [ 1694.367201][ C0] rtnetlink_rcv+0x1c/0x20 [ 1694.371474][ C0] netlink_unicast+0x8df/0xac0 [ 1694.376052][ C0] ? netlink_detachskb+0x90/0x90 [ 1694.380830][ C0] ? security_netlink_send+0x7b/0xa0 [ 1694.385947][ C0] netlink_sendmsg+0xa46/0xd00 [ 1694.390550][ C0] ? netlink_getsockopt+0x5c0/0x5c0 [ 1694.395582][ C0] ? security_socket_sendmsg+0x82/0xb0 [ 1694.400878][ C0] ? netlink_getsockopt+0x5c0/0x5c0 [ 1694.405927][ C0] ____sys_sendmsg+0x59e/0x8f0 [ 1694.410523][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 1694.415379][ C0] ? import_iovec+0xe5/0x120 [ 1694.419801][ C0] ___sys_sendmsg+0x252/0x2e0 [ 1694.424311][ C0] ? __sys_sendmsg+0x280/0x280 [ 1694.428911][ C0] ? remove_wait_queue+0x140/0x140 [ 1694.433861][ C0] ? __fdget+0x1bc/0x240 [ 1694.437937][ C0] __se_sys_sendmsg+0x1b1/0x280 [ 1694.442626][ C0] ? __x64_sys_sendmsg+0x90/0x90 [ 1694.447402][ C0] ? fpu__clear_all+0x20/0x20 [ 1694.451911][ C0] ? __kasan_check_read+0x11/0x20 [ 1694.456772][ C0] __x64_sys_sendmsg+0x7b/0x90 [ 1694.461377][ C0] do_syscall_64+0x34/0x70 [ 1694.465626][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1694.471351][ C0] RIP: 0033:0x7f3682f18ae9 [ 1694.475618][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1694.495060][ C0] RSP: 002b:00007f3681c9b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1694.503389][ C0] RAX: ffffffffffffffda RBX: 00007f3683037f80 RCX: 00007f3682f18ae9 [ 1694.511185][ C0] RDX: 0000000000000000 RSI: 0000000020005840 RDI: 0000000000000003 [ 1694.518996][ C0] RBP: 00007f3682f6447a R08: 0000000000000000 R09: 0000000000000000 [ 1694.526829][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1694.534630][ C0] R13: 000000000000000b R14: 00007f3683037f80 R15: 00007ffdc29b4eb8 [ 1698.520759][T12033] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10459 jiffies s: 113237 root: 0x1/. [ 1698.532742][T12033] rcu: blocking rcu_node structures: [ 1698.545887][T12033] Task dump for CPU 0: [ 1698.549777][T12033] task:syz-executor.1 state:R running task stack: 0 pid: 2844 ppid: 503 flags:0x0000400c [ 1698.560416][T12033] Call Trace: [ 1698.563497][T12033] ? hrtimer_init+0x33/0x160 [ 1698.567936][T12033] ? netem_init+0x5b/0xb0 [ 1698.572083][T12033] ? qdisc_peek_dequeued+0x230/0x230 [ 1698.577223][T12033] ? qdisc_create+0x879/0x12d0 [ 1698.581804][T12033] ? qdisc_notify+0x370/0x370 [ 1698.586354][T12033] ? __nla_parse+0x43/0x60 [ 1698.590571][T12033] ? tc_modify_qdisc+0x8a4/0x13f0 [ 1698.595435][T12033] ? qdisc_offload_graft_helper+0x280/0x280 [ 1698.601174][T12033] ? mutex_trylock+0xa0/0xa0 [ 1698.605593][T12033] ? ns_capable+0x89/0xe0 [ 1698.609768][T12033] ? netlink_net_capable+0x125/0x160 [ 1698.614872][T12033] ? qdisc_offload_graft_helper+0x280/0x280 [ 1698.620704][T12033] ? rtnetlink_rcv_msg+0x955/0xc50 [ 1698.625636][T12033] ? is_bpf_text_address+0x172/0x190 [ 1698.630767][T12033] ? rtnetlink_bind+0x80/0x80 [ 1698.635278][T12033] ? arch_stack_walk+0xf3/0x140 [ 1698.639981][T12033] ? stack_trace_save+0x113/0x1c0 [ 1698.644972][T12033] ? __kasan_check_write+0x14/0x20 [ 1698.649941][T12033] ? stack_trace_snprint+0xf0/0xf0 [ 1698.654949][T12033] ? avc_has_perm+0x14d/0x400 [ 1698.659467][T12033] ? memcpy+0x56/0x70 [ 1698.663272][T12033] ? avc_has_perm+0x275/0x400 [ 1698.667808][T12033] ? __kasan_slab_alloc+0xb1/0xe0 [ 1698.672674][T12033] ? slab_post_alloc_hook+0x61/0x2f0 [ 1698.677865][T12033] ? kmem_cache_alloc+0x168/0x2e0 [ 1698.682798][T12033] ? avc_has_perm_noaudit+0x240/0x240 [ 1698.688023][T12033] ? iov_iter_advance+0x258/0xb20 [ 1698.692867][T12033] ? netlink_rcv_skb+0x1cf/0x410 [ 1698.697651][T12033] ? rtnetlink_bind+0x80/0x80 [ 1698.702152][T12033] ? netlink_ack+0xb30/0xb30 [ 1698.706602][T12033] ? __netlink_lookup+0x37b/0x3a0 [ 1698.711462][T12033] ? rtnetlink_rcv+0x1c/0x20 [ 1698.715911][T12033] ? netlink_unicast+0x8df/0xac0 [ 1698.720642][T12033] ? netlink_detachskb+0x90/0x90 [ 1698.725420][T12033] ? security_netlink_send+0x7b/0xa0 [ 1698.730548][T12033] ? netlink_sendmsg+0xa46/0xd00 [ 1698.735311][T12033] ? netlink_getsockopt+0x5c0/0x5c0 [ 1698.740355][T12033] ? security_socket_sendmsg+0x82/0xb0 [ 1698.745635][T12033] ? netlink_getsockopt+0x5c0/0x5c0 [ 1698.750693][T12033] ? ____sys_sendmsg+0x59e/0x8f0 [ 1698.755446][T12033] ? __sys_sendmsg_sock+0x40/0x40 [ 1698.760316][T12033] ? import_iovec+0xe5/0x120 [ 1698.764731][T12033] ? ___sys_sendmsg+0x252/0x2e0 [ 1698.769436][T12033] ? __sys_sendmsg+0x280/0x280 [ 1698.774033][T12033] ? remove_wait_queue+0x140/0x140 [ 1698.778981][T12033] ? __fdget+0x1bc/0x240 [ 1698.783044][T12033] ? __se_sys_sendmsg+0x1b1/0x280 [ 1698.787920][T12033] ? __x64_sys_sendmsg+0x90/0x90 [ 1698.792682][T12033] ? fpu__clear_all+0x20/0x20 [ 1698.797204][T12033] ? __kasan_check_read+0x11/0x20 [ 1698.802078][T12033] ? __x64_sys_sendmsg+0x7b/0x90 [ 1698.806857][T12033] ? do_syscall_64+0x34/0x70 [ 1698.811264][T12033] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1826.893690][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz-executor.1:2844] [ 1826.902120][ C0] Modules linked in: [ 1826.905864][ C0] CPU: 0 PID: 2844 Comm: syz-executor.1 Not tainted 5.10.187-syzkaller-00057-g8a427269c016 #0 [ 1826.915920][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 1826.925830][ C0] RIP: 0010:kvm_wait+0xfc/0x150 [ 1826.930508][ C0] Code: 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d e5 46 d5 03 f4 eb 0e 0f 1f 44 00 00 0f 00 2d d6 46 d5 03 fb f4 <4c> 89 7c 24 18 ff 74 24 18 9d 48 c7 44 24 20 0e 36 e0 45 49 c7 04 [ 1826.950562][ C0] RSP: 0018:ffffc90000d96b00 EFLAGS: 00000246 [ 1826.956454][ C0] RAX: 0000000000000003 RBX: 1ffff920001b2d64 RCX: ffffffff8150a984 [ 1826.964264][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90000d96b40 [ 1826.972077][ C0] RBP: ffffc90000d96bb0 R08: dffffc0000000000 R09: ffffed103358ad16 [ 1826.979995][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1826.987807][ C0] R13: ffff88819ac568ac R14: 0000000000000003 R15: 0000000000000246 [ 1826.995742][ C0] FS: 00007f3681c9b6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1827.004498][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1827.010913][ C0] CR2: 00000000202b6030 CR3: 00000001999af000 CR4: 00000000003506b0 [ 1827.018732][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1827.026537][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1827.034345][ C0] Call Trace: [ 1827.037471][ C0] [ 1827.040177][ C0] ? show_regs+0x58/0x60 [ 1827.044247][ C0] ? watchdog_timer_fn+0x471/0x590 [ 1827.049194][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 1827.054314][ C0] ? __hrtimer_run_queues+0x3d7/0xa50 [ 1827.059524][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 1827.064470][ C0] ? clockevents_program_event+0x214/0x2c0 [ 1827.070110][ C0] ? ktime_get_update_offsets_now+0x266/0x280 [ 1827.076022][ C0] ? hrtimer_interrupt+0x39a/0x8b0 [ 1827.080972][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 1827.086872][ C0] ? asm_call_irq_on_stack+0xf/0x20 [ 1827.091885][ C0] [ 1827.094681][ C0] ? sysvec_apic_timer_interrupt+0x85/0xe0 [ 1827.100315][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1827.106310][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1827.112378][ C0] ? kvm_wait+0xfc/0x150 [ 1827.116459][ C0] ? asm_sysvec_irq_work+0x12/0x20 [ 1827.121402][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 1827.126445][ C0] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1827.132516][ C0] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1827.138424][ C0] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1827.144671][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 1827.149440][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 1827.154473][ C0] ? kvmalloc_node+0x82/0x130 [ 1827.158987][ C0] ? __kasan_check_read+0x11/0x20 [ 1827.163843][ C0] get_dist_table+0x207/0x2e0 [ 1827.168360][ C0] netem_change+0x9d7/0x1fb0 [ 1827.172786][ C0] ? __x64_sys_sendmsg+0x7b/0x90 [ 1827.177556][ C0] ? do_syscall_64+0x34/0x70 [ 1827.181985][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1827.187889][ C0] ? netem_destroy+0xc0/0xc0 [ 1827.192320][ C0] ? hrtimer_init+0x33/0x160 [ 1827.196738][ C0] netem_init+0x5b/0xb0 [ 1827.200729][ C0] ? qdisc_peek_dequeued+0x230/0x230 [ 1827.205850][ C0] qdisc_create+0x879/0x12d0 [ 1827.210285][ C0] ? qdisc_notify+0x370/0x370 [ 1827.214794][ C0] ? __nla_parse+0x43/0x60 [ 1827.219045][ C0] tc_modify_qdisc+0x8a4/0x13f0 [ 1827.223736][ C0] ? qdisc_offload_graft_helper+0x280/0x280 [ 1827.229465][ C0] ? mutex_trylock+0xa0/0xa0 [ 1827.233883][ C0] ? ns_capable+0x89/0xe0 [ 1827.238061][ C0] ? netlink_net_capable+0x125/0x160 [ 1827.243181][ C0] ? qdisc_offload_graft_helper+0x280/0x280 [ 1827.248912][ C0] rtnetlink_rcv_msg+0x955/0xc50 [ 1827.253679][ C0] ? is_bpf_text_address+0x172/0x190 [ 1827.258800][ C0] ? rtnetlink_bind+0x80/0x80 [ 1827.263313][ C0] ? arch_stack_walk+0xf3/0x140 [ 1827.267997][ C0] ? stack_trace_save+0x113/0x1c0 [ 1827.272855][ C0] ? __kasan_check_write+0x14/0x20 [ 1827.277815][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 1827.282759][ C0] ? avc_has_perm+0x14d/0x400 [ 1827.287272][ C0] ? memcpy+0x56/0x70 [ 1827.291086][ C0] ? avc_has_perm+0x275/0x400 [ 1827.295602][ C0] ? __kasan_slab_alloc+0xb1/0xe0 [ 1827.300458][ C0] ? slab_post_alloc_hook+0x61/0x2f0 [ 1827.305582][ C0] ? kmem_cache_alloc+0x168/0x2e0 [ 1827.310443][ C0] ? avc_has_perm_noaudit+0x240/0x240 [ 1827.315646][ C0] ? iov_iter_advance+0x258/0xb20 [ 1827.320508][ C0] netlink_rcv_skb+0x1cf/0x410 [ 1827.325105][ C0] ? rtnetlink_bind+0x80/0x80 [ 1827.329741][ C0] ? netlink_ack+0xb30/0xb30 [ 1827.334160][ C0] ? __netlink_lookup+0x37b/0x3a0 [ 1827.339024][ C0] rtnetlink_rcv+0x1c/0x20 [ 1827.343272][ C0] netlink_unicast+0x8df/0xac0 [ 1827.347873][ C0] ? netlink_detachskb+0x90/0x90 [ 1827.352647][ C0] ? security_netlink_send+0x7b/0xa0 [ 1827.357771][ C0] netlink_sendmsg+0xa46/0xd00 [ 1827.362369][ C0] ? netlink_getsockopt+0x5c0/0x5c0 [ 1827.367414][ C0] ? security_socket_sendmsg+0x82/0xb0 [ 1827.372692][ C0] ? netlink_getsockopt+0x5c0/0x5c0 [ 1827.377729][ C0] ____sys_sendmsg+0x59e/0x8f0 [ 1827.382326][ C0] ? __sys_sendmsg_sock+0x40/0x40 [ 1827.387192][ C0] ? import_iovec+0xe5/0x120 [ 1827.391615][ C0] ___sys_sendmsg+0x252/0x2e0 [ 1827.396130][ C0] ? __sys_sendmsg+0x280/0x280 [ 1827.400732][ C0] ? remove_wait_queue+0x140/0x140 [ 1827.405675][ C0] ? __fdget+0x1bc/0x240 [ 1827.409755][ C0] __se_sys_sendmsg+0x1b1/0x280 [ 1827.414444][ C0] ? __x64_sys_sendmsg+0x90/0x90 [ 1827.419217][ C0] ? fpu__clear_all+0x20/0x20 [ 1827.423723][ C0] ? __kasan_check_read+0x11/0x20 [ 1827.428595][ C0] __x64_sys_sendmsg+0x7b/0x90 [ 1827.433190][ C0] do_syscall_64+0x34/0x70 [ 1827.437443][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1827.443166][ C0] RIP: 0033:0x7f3682f18ae9 [ 1827.447420][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1827.466862][ C0] RSP: 002b:00007f3681c9b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1827.475108][ C0] RAX: ffffffffffffffda RBX: 00007f3683037f80 RCX: 00007f3682f18ae9 [ 1827.482919][ C0] RDX: 0000000000000000 RSI: 0000000020005840 RDI: 0000000000000003 [ 1827.490729][ C0] RBP: 00007f3682f6447a R08: 0000000000000000 R09: 0000000000000000 [ 1827.498539][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1827.506353][ C0] R13: 000000000000000b R14: 00007f3683037f80 R15: 00007ffdc29b4eb8 [ 1827.514170][ C0] Sending NMI from CPU 0 to CPUs 1: [ 1827.519557][ C1] NMI backtrace for cpu 1 [ 1827.519565][ C1] CPU: 1 PID: 92 Comm: udevd Not tainted 5.10.187-syzkaller-00057-g8a427269c016 #0 [ 1827.519573][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 1827.519584][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x90 [ 1827.519597][ C1] Code: 08 03 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 49 ff c1 4c 89 09 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <55> 48 89 e5 4c 8b 45 08 65 48 8b 15 20 dc 97 7e 65 8b 05 25 dc 97 [ 1827.519602][ C1] RSP: 0018:ffffc90000b67d68 EFLAGS: 00000246 [ 1827.519612][ C1] RAX: 0000000080000001 RBX: 0000000080000000 RCX: 0000000000000001 [ 1827.519618][ C1] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1827.519625][ C1] RBP: ffffc90000b67d90 R08: dffffc0000000000 R09: ffffed1021960895 [ 1827.519631][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1827.519637][ C1] R13: dffffc0000000000 R14: ffff88810030b8a0 R15: 00000000fffffffe [ 1827.519644][ C1] FS: 00007fe7f0c03c80(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1827.519649][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1827.519655][ C1] CR2: 000000c000695000 CR3: 000000010ce9c000 CR4: 00000000003506a0 [ 1827.519662][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1827.519668][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1827.519671][ C1] Call Trace: [ 1827.519674][ C1] [ 1827.519678][ C1] ? show_regs+0x58/0x60 [ 1827.519683][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 1827.519688][ C1] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 1827.519692][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1827.519696][ C1] ? nmi_handle+0xa8/0x280 [ 1827.519701][ C1] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 1827.519706][ C1] ? default_do_nmi+0x69/0x160 [ 1827.519710][ C1] ? exc_nmi+0xaf/0x120 [ 1827.519714][ C1] ? end_repeat_nmi+0x16/0x31 [ 1827.519719][ C1] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 1827.519724][ C1] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 1827.519729][ C1] ? __sanitizer_cov_trace_const_cmp2+0x90/0x90 [ 1827.519732][ C1] [ 1827.519736][ C1] ? mnt_drop_write+0x62/0x190 [ 1827.519740][ C1] do_unlinkat+0x657/0x8b0 [ 1827.519744][ C1] ? fsnotify_link_count+0x90/0x90 [ 1827.519748][ C1] ? strncpy_from_user+0x18e/0x2d0 [ 1827.519752][ C1] ? getname_flags+0x1fd/0x520 [ 1827.519756][ C1] __x64_sys_unlink+0x49/0x50 [ 1827.519760][ C1] do_syscall_64+0x34/0x70 [ 1827.519765][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 1827.519769][ C1] RIP: 0033:0x7fe7f0d2fda7 [ 1827.519781][ C1] Code: f0 ff ff 73 01 c3 48 8b 0d 7e 90 0d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 90 0d 00 f7 d8 64 89 01 48 [ 1827.519786][ C1] RSP: 002b:00007ffdce23e568 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 1827.519797][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe7f0d2fda7 [ 1827.519803][ C1] RDX: 0000000000000000 RSI: 000000006ce5cec0 RDI: 000055c2b75fd0d8 [ 1827.519809][ C1] RBP: 000055c2b8963e50 R08: 000000006ced7d2a R09: 00007ffdce3b10b0 [ 1827.519815][ C1] R10: 00000000000575aa R11: 0000000000000202 R12: 0000000000000bb8 [ 1827.519821][ C1] R13: 000055c2b89603e0 R14: 0000000000000000 R15: 0000000000000000