last executing test programs: 22.412806333s ago: executing program 2 (id=4291): sendmsg$tipc(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000003c0)='M', 0x1}], 0x2, 0x0, 0x0, 0x4000400}, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e03002a000b05d25a806c8c6f94f90424fc601100077a0a000312050282c137153e370e0c1180fc0b18000300", 0x33fe0}], 0x1}, 0x0) 22.137025071s ago: executing program 2 (id=4294): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e1c, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x4, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], &(0x7f0000000440)='GPL\x00'}, 0x94) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r5}, 0x8) setsockopt$sock_attach_bpf(r4, 0x1, 0x14, &(0x7f0000000040)=r6, 0x3b) r7 = socket$kcm(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 20.003760998s ago: executing program 3 (id=4307): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x4a, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r5, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) close(r5) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB="0a0800000020000000000000cc2c5478cd6e7c16c4c238cd8bf7464989791ae50dfb8388ba6e0dfa4672e340ad4c4e56b2439fe96584b564bbba515790c001e3f95f55241438102252a1540864e8225706f0e66001d39596c609945d74e069589e86000000000000000000000000000000005ede0a5d1d3c1486f30145d5815f93e62970105e086d43d39937d9f7c56addacca251ba678fd63bfc1b314e27a28ede6", @ANYRES32=0x0, @ANYBLOB, @ANYRES64=0x0], 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f00000001c0)={0x4, 0x80, 0xf9, 0x3, 0x0, 0x0, 0x0, 0x62af, 0x62f02, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x110, 0xfffffffffffffff0, 0x4b2, 0x5, 0x1000, 0x5, 0x88cc, 0x0, 0x0, 0x0, 0x8000000000000001}) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="2e00000010008188040f46ecdb4cb9cca7480ef431000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) openat$cgroup_ro(r7, &(0x7f00000004c0)='blkio.bfq.group_wait_time\x00', 0x26e1, 0x3a0ffffffff) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x4020940d, &(0x7f00000005c0)=0x81000000000004) setsockopt$sock_attach_bpf(r0, 0x84, 0x24, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0x1}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r7, 0x58, &(0x7f0000000500)}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) r10 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x6, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 19.852902318s ago: executing program 2 (id=4309): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x68002, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x10, 0x8000, 0x400, 0x22, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2}, 0x50) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/89, 0x59}], 0x1}, 0x1c0) sendmsg$inet(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="d5d1d1f09e1e829d58b67c90fbf9c770ea142ee993346b37b5d29055b2fa268d2a9ab8abb98bdfe796311c737dc58f09e0d1f0d42842f2160e3b8e82d20b50c419b40c84392f42123bd3fd6f29095b8ca5bf2a517d5a58f185b2ee3c69a44bec9ab4bfc5a5499c1b02743a0981e8a416db481b", 0x73}], 0x1, &(0x7f0000000340)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x58, 0x1, 0x0, [{@dev={0xac, 0x14, 0x14, 0x36}, 0xad4f}, {@remote, 0x3}]}, @generic={0x44, 0x10, "29a14df578cdcb19dcdc3f2183a3"}, @timestamp_prespec={0x44, 0x1c, 0xe, 0x3, 0x4, [{@multicast2, 0x7}, {@local, 0xa2}, {@remote, 0x5}]}, @timestamp_addr={0x44, 0x2c, 0x85, 0x1, 0x8, [{@multicast2, 0x56}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@private=0xa010102}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0xf}]}, @timestamp_prespec={0x44, 0x2c, 0xf5, 0x3, 0x0, [{@loopback, 0x2}, {@loopback, 0xfff}, {@empty, 0x1}, {@local, 0x2}, {@remote, 0x4}]}, @generic={0x94, 0x7, "559424b4f0"}]}}}], 0xf8}, 0x4004) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0xfffffffc) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_pressure(r4, &(0x7f0000000500)='io.pressure\x00', 0x2, 0x0) r6 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r6, &(0x7f0000000740)={&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/125, 0x7d}], 0x2, &(0x7f0000000700)=""/34, 0x22}, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000780)={'vlan0\x00'}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000800)=@generic={&(0x7f00000007c0)='./file0\x00', r2}, 0x18) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000840)={'syzkaller1\x00', 0x4000}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r2, 0xffffffffffffffff}, &(0x7f0000000880), &(0x7f00000008c0)=r1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r4, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xc2, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0xd1, 0x8, 0x8, &(0x7f0000000c80)}}, 0x10) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000ec0)={&(0x7f0000000e00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@ptr={0x8, 0x0, 0x0, 0x2, 0x4}]}, {0x0, [0x2e, 0x0]}}, &(0x7f0000000e40)=""/101, 0x28, 0x65, 0x0, 0x0, 0x10000}, 0x28) r11 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000fc0)={0x6, 0x27, &(0x7f0000000940)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xe62}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb}, @map_val={0x18, 0x5, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7}, @map_idx={0x18, 0x5, 0x5, 0x0, 0x2}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa50d}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000a80)='GPL\x00', 0x1, 0x37, &(0x7f0000000ac0)=""/55, 0x40f00, 0x40, '\x00', r9, 0x25, r10, 0x8, &(0x7f0000000f00)={0x0, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000f40)=[r2, r2, r2, r2, r2], &(0x7f0000000f80)=[{0x0, 0x5, 0x9, 0x7}, {0x2, 0x1, 0x4, 0x7}, {0x2, 0x3, 0x10, 0xc}], 0x10, 0x1}, 0x94) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000001080)=0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={0xffffffffffffffff, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5d, &(0x7f0000001440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0xe0, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x39d14ce6dd32fdc9, 0x21, &(0x7f00000010c0)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @generic={0x9, 0xd, 0xc, 0x9, 0x3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @map_idx={0x18, 0xa, 0x5, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], &(0x7f0000001200)='syzkaller\x00', 0x40df, 0x89, &(0x7f0000001240)=""/137, 0x41000, 0x8, '\x00', r9, @fallback=0xc, r0, 0x8, &(0x7f0000001300)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001340)={0x0, 0x4, 0x6, 0x64c}, 0x10, r13, r11, 0xa, &(0x7f0000001680)=[r2, r7, r2, r2, 0xffffffffffffffff, r7, r2, r2], &(0x7f00000016c0)=[{0x3, 0x5, 0xa, 0x8}, {0x4, 0x2, 0x7, 0x8}, {0x4, 0x5, 0xc}, {0x4, 0x2, 0xa, 0x6}, {0x3, 0x5, 0xb, 0x1}, {0x4, 0x5, 0xb}, {0x0, 0x3}, {0x3, 0x1, 0x2, 0x5}, {0x3, 0x2, 0xa, 0x6}, {0x4, 0x3, 0x0, 0x8}], 0x10, 0xde21a2d}, 0x94) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001840)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r15, &(0x7f0000001880), 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000019c0)={@fallback=r0, 0x33, 0x0, 0xda0, &(0x7f00000018c0)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000001900)=[0x0, 0x0, 0x0], &(0x7f0000001940)=[0x0], &(0x7f0000001980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001a00)={@ifindex=r12, r14, 0x23, 0x20, 0x0, @void, @void, @void, @value=r8, r17}, 0x20) openat$cgroup_pressure(r16, &(0x7f0000001a40)='memory.pressure\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001a80)=0x1) 19.359809072s ago: executing program 3 (id=4310): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0xc0189436, &(0x7f0000000440)={'veth1_to_team\x00', @remote}) recvmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/24, 0x18}], 0x1, &(0x7f00000001c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}, 0x10002) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a15aa2bfe", 0x14}], 0x1}, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)=@generic={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x18) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa5", 0x10}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x10}, 0xc) sendmsg$unix(r4, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="a5572a7310803c5920ac12e44a6fc405db5cd3be777e2ed0040b0ad46616121f6110451f1debd6e1fa0175ba2bc3acc31c6b1b31ff6ac432d1ad569e84c68867497395e072fb8407f178e255b88e40f70eadf371e3579a43900bf2ed6c14b8b630c0fc7841c53f8880f993690c1cfc", 0x6f}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000006a0000000000000000000033463dc3b1769d995b26ab7a567ae9edbc0e3a2406ca0b7b871c227948f393fc", @ANYRES32=r5, @ANYRES32=r3, @ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x40000000}, 0x40) 19.312622585s ago: executing program 2 (id=4311): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000043af1278b81154a80000950008070000000000006f05956b3ebd7f215a63ba8784f0b7777324a521e9f640"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbc, &(0x7f0000000080)=[{&(0x7f0000000040)="180000006a00f96b1324", 0x18}], 0x1}, 0x4080) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x3, 0xffffffffffffffff, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r3, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], 0x0, 0x47, &(0x7f00000002c0)=[{}], 0x8, 0x10, &(0x7f0000000300), &(0x7f0000000340), 0x8, 0x6e, 0x8, 0x8, &(0x7f0000000380)}}, 0x10) close(0x3) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x85, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) syz_clone(0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0) 19.262604889s ago: executing program 0 (id=4312): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000000c0)={r0, &(0x7f00000000c0), 0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90724fc60040f030047000700053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 19.028929495s ago: executing program 2 (id=4313): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000900)='T', 0x1}], 0x1}, 0x4048841) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x5, 0x41}, 0x50) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000b80)={r2, &(0x7f00000014c0), 0x0}, 0x20) socketpair(0x22, 0x2, 0x10, &(0x7f0000000000)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'wlan1\x00', 0x10}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'ipvlan0\x00', 0x2000}) 19.027903055s ago: executing program 0 (id=4314): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000400)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1a7fbb}]}, &(0x7f0000000000)='syzkaller\x00', 0x5}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='k'], 0x27) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00\b\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000050000000500000000000000000000000000070000000000"], 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000680)=@base={0xa, 0x16, 0xb4, 0x3}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r6, 0x4}, 0x38) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118002000fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f0e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40000000000000000000", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000014c0)={&(0x7f0000000040)="46f6e68623d358f0cdccdaa1b46cf5d4c8ba9db8365f26fc1dc1372a2463db103dcb198ed6d6e6a7bc588ae24a1fd99e1f445fda9ebdfa13d97d7e0a6c21badc0aaa1f0755368701babb0fc589bc6c34659f1dcd3b6b93b4ea8c68049680a4ee2c53220078e9d03d6d12476343333f4460a7e2c5852dc51316fd375144bda50978552d2c1e6bbbacb8215ae3189c0191532f62610ec3df7f700408cf53a57af45856975249823dce3672b90fa8ff6e52da041cf66ba7ffc033f054", &(0x7f0000000100)=""/157, &(0x7f00000002c0)="846608eeba8716520d5092cc79583cf98c01daa61803652d1c2f797b27fcee3a81cceb159ad13d084d20a86adab0633775d32506633e1fd6ca9dfcb571f085c3b8c7d310120709a70214ad6c97b9d97a8557469837052518879aabec02baff6a7bd5ce124096d9efc89c43eb766751ae3c2411cacb869809d19ada7a87983240b9a022b5d3b12ec9dbc9fca0080d68c4d8af3ce2270d34c887333a5e0e4aa5a12a7851e48b120feb5aa11c4b73f4dd1aeafe538695efc9da702a18c659c522c268e1d74fee183685867409d92975b028830abda18cd00b0d42e995cc009fc2a82ea309e651ede770ca17fbfeff731ecfef", &(0x7f0000000440)="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", 0x8, r2, 0x4}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_int(r0, &(0x7f0000000400)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x5, 0x4, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1a7fbb}]}, &(0x7f0000000000)='syzkaller\x00', 0x5}, 0x94) (async) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='k'], 0x27) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00\b\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000050000000500000000000000000000000000070000000000"], 0x50) (async) socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000680)=@base={0xa, 0x16, 0xb4, 0x3}, 0x50) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r6, 0x4}, 0x38) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) (async) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118002000fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f0e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40000000000000000000", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x40) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000014c0)={&(0x7f0000000040)="46f6e68623d358f0cdccdaa1b46cf5d4c8ba9db8365f26fc1dc1372a2463db103dcb198ed6d6e6a7bc588ae24a1fd99e1f445fda9ebdfa13d97d7e0a6c21badc0aaa1f0755368701babb0fc589bc6c34659f1dcd3b6b93b4ea8c68049680a4ee2c53220078e9d03d6d12476343333f4460a7e2c5852dc51316fd375144bda50978552d2c1e6bbbacb8215ae3189c0191532f62610ec3df7f700408cf53a57af45856975249823dce3672b90fa8ff6e52da041cf66ba7ffc033f054", &(0x7f0000000100)=""/157, &(0x7f00000002c0)="846608eeba8716520d5092cc79583cf98c01daa61803652d1c2f797b27fcee3a81cceb159ad13d084d20a86adab0633775d32506633e1fd6ca9dfcb571f085c3b8c7d310120709a70214ad6c97b9d97a8557469837052518879aabec02baff6a7bd5ce124096d9efc89c43eb766751ae3c2411cacb869809d19ada7a87983240b9a022b5d3b12ec9dbc9fca0080d68c4d8af3ce2270d34c887333a5e0e4aa5a12a7851e48b120feb5aa11c4b73f4dd1aeafe538695efc9da702a18c659c522c268e1d74fee183685867409d92975b028830abda18cd00b0d42e995cc009fc2a82ea309e651ede770ca17fbfeff731ecfef", &(0x7f0000000440)="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", 0x8, r2, 0x4}, 0x38) (async) 18.747797034s ago: executing program 1 (id=4315): gettid() bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 18.747252394s ago: executing program 0 (id=4316): r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000400000009", @ANYRES64=r0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x4f4a584f, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd2, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/23, 0x17}, 0x10020) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, &(0x7f0000001280), 0x4) sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)='}@', 0x2}], 0x1}, 0x8001) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') 18.718096256s ago: executing program 2 (id=4317): syz_clone(0x45004400, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1}, &(0x7f0000000040), &(0x7f0000000100)=r0}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{0x1}, &(0x7f0000000180), &(0x7f0000000200)=r0}, 0x20) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x8) (async) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x10406, 0xfffffffffffffffc, 0xffffffff, 0x1, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001600)={@fallback=0xffffffffffffffff, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x0, &(0x7f0000000100)}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) write$cgroup_devices(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='b 75:*\tw\nr'], 0xa) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80044, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={0x0}, 0x0, 0x5}, 0xffffffffffffffff, 0xfffffeffffffffff, 0xffffffffffffffff, 0x3) (async) socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e1208001600", 0x2c}], 0x1, 0x0, 0x0, 0x6000}, 0x0) (async) socketpair(0x1e, 0x1, 0x0, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) (async) sendmsg$sock(r2, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10040) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e371a0c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) (async) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 18.529829419s ago: executing program 0 (id=4318): r0 = socket$kcm(0x11, 0x2, 0x0) (async) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40004) (async) setsockopt$sock_attach_bpf(r1, 0x110, 0x4, 0x0, 0x4) (async) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000600)=@hci={0x1f, 0xa888, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000008c0)="b8b0518b513fdbe59f0b0000c75ee8b4a7f4eb37188894c9d98ceb3700dcf19901767dc9010da785eb4e93f6a297a8d762c1c2a301a4d653461dcce2fb5f17919d", 0x41}, {&(0x7f0000004580)="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", 0xfbf}], 0x2}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x0) (async) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x800000000002009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x3, 0x40, 0x3, 0x0, 0x5, 0x8808, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x6}, 0x4509, 0x2, 0x0, 0x6, 0x1000, 0x11d2, 0x802, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x19) r4 = socket$kcm(0x2, 0x5, 0x84) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) (async) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x23, &(0x7f0000000000)=r7, 0x8) (async) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) (async) unlink(&(0x7f0000000200)='./file0\x00') (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b80006990e00000015000500fe808178a8001500030001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92", 0xb7}, {&(0x7f00000000c0)="38e3c9cd0ccb3770cc45b415fd812b54b056e4d738296240115e6f04fa340a7244", 0x21}], 0x2}, 0x0) (async) r8 = socket$kcm(0x2, 0x922000000001, 0x106) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x25, &(0x7f00000002c0)=r9, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xb, 0x7, 0x6, 0xffffffff, 0x2028, r9, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1000}, 0x50) (async) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="7b0a000000000000620a00000000000007000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x3, &(0x7f000000cf3d)=""/195}, 0x23) socket$kcm(0x29, 0x7, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r10, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0), 0x0, 0xfc, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000400), &(0x7f00000004c0), 0x8, 0x9c, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) 18.529158629s ago: executing program 1 (id=4319): socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x112180, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2e}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004"], 0x22) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 18.395613608s ago: executing program 3 (id=4320): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf, 0xc, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x80000401, 0x9}, 0x8000, 0x83, 0x43a1bd76, 0x7, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200c}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x5, 0x14, 0x0, &(0x7f0000000100)="259a53f271a76d2608fff74588a80a3888ca2f15", 0x0, 0xd11, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000002f40)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000010000ffffffff0604000000002eb800", @ANYRESOCT=r2, @ANYBLOB="f905f5e0491a221aad92dcf2bb907a591dae84939e9c36c594001a1c5470fee4ea8e1bfbdf1818e5a643b72bfd70e6f172bafb766446268028d664b4e016008023564a15aa24ac8f4708dae4356d461292fbac5e49f858b7f9d242d3d49c2b1559f68eee8e50386d4ae38b66663ca1fd4b772f113e56a7cfcfec5fd870e677aaff944be1b7268af221c270f3bf68fe4e292ad22511d7417156990a2f0297b1897fe08953072550c7cd692c99399f03a1497c679f249d6bd2f051cd5da1b1cd4bc323fbe2ad3762b707e144f74f49a9b0132a356b1589929fae51956d7e7fb04b9b325f76a035578468", @ANYRESOCT=r2, @ANYRESOCT], 0x0, 0x28, 0x0, 0x1}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000780)=""/174, 0xae}, {&(0x7f0000000500)=""/219, 0xdb}, {&(0x7f0000001b40)=""/4050, 0xfd2}, {&(0x7f0000000b00)=""/4117, 0x1015}, {&(0x7f0000000600)=""/212, 0xd4}], 0x5}, 0x20) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x80) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x10b8}, 0x20000000) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x19) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0xf, &(0x7f0000000940)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x40, '\x00', r6}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94) socket$kcm(0x2, 0x5, 0x84) 17.878747564s ago: executing program 1 (id=4321): socketpair(0x28, 0xa, 0x4, &(0x7f0000000280)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000b200000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000400006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000840)={[{0x2b, 'rlimit'}]}, 0x8) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x20, &(0x7f00000007c0)={&(0x7f00000005c0)=""/237, 0xed, 0x0, &(0x7f00000006c0)=""/195, 0xc3}}, 0x10) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000500)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800020007000200060001c00364683b9dad7aa21240d69a6a818cf6c551ae60fc91b169edb1b175732b9f597fe3b6c5a3d77cc766307de2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="250a0000000000006311c10000000000180000008c00000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x94) sendmsg$sock(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="7af521f91377db983846442361d226b082d1cc4b9f0c923dd056829bb305d2b47496adca0062310a12916195a23d7030050cb4397f44b018b30f8f8d491d3456ed3d41e6e1b738101b6131be9cd26ccb1568f5b8ddee201cc6d386d0515e3a7178de32e96a80195afc60dcc5196ca4b6374be9c116c762fd41eccd3acc138152c59b4c4fd62c08a06c5e6913c566afae5bba19a312068aca63a2a9942d64", 0x9e}, {&(0x7f0000000240)="7602a39226d8fba7ccd516b0686a64a1c122", 0x12}, {&(0x7f00000003c0)="07cbcc7b0e721151eadac0a9e81cf0974f9b23ebaf47290d296b64e1105b7c1f53917ecd98591b6e928d4ff8990a90a5ce971714934235f0c0bdf6feda367329c9ab0a11cdd68490eb5fda22a4a4dd18cea351209e93849279888f0e122b62e3335cb24905d1acdfcf0c4945ba77c8bad09df00037fae87b6675ab28b286302db295cdcaf0db32b826a27f74586a3817baddbec9feb8e089643c69df424d8098ceb8c3", 0xa3}], 0x3, &(0x7f00000004c0)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x540}}, @timestamping={{0x14, 0x1, 0x25, 0x10}}, @mark={{0xfffffffffffffcd4, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xf80}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0xa8}, 0x0) 17.877966994s ago: executing program 0 (id=4322): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB="f9ffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000011e1b06c02ebe075fba61d7314c41dc3163f9f3d4443152b4fce000300000000000000000000000000000000000000b15c30fb99c7"], 0x50) r0 = syz_clone(0x20021000, 0x0, 0x0, &(0x7f0000001040), 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90424fc602f00000008000700feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90424fc602f00000008000700feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) syz_clone(0x28300000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000001c0)={'hsr0\x00', @multicast}) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) (async) close(r3) openat$cgroup_subtree(r3, &(0x7f0000000380), 0x2, 0x0) (async) openat$cgroup_subtree(r3, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000340)='ns/uts\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40000002) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) 17.877339454s ago: executing program 1 (id=4323): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, 0x0}, 0x0) (async) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="13030000760091"], 0xfe33) (async) r1 = socket$kcm(0x10, 0x2, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x3, 0x8}, {0x0, 0x4, 0x10004}]}, 0x9) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) close(r3) (async) recvmsg(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/111, 0x6f}], 0x1}, 0x40) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000240)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r4, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001780)="d2ff03076003008cb89e08f088a8", 0x0, 0x605, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90224fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 17.693873966s ago: executing program 1 (id=4324): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x200, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_bp={0x0}, 0xcb8847738819c6fb, 0x6, 0x0, 0x3, 0x0, 0x3ff, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000037000b63446a80648c2594f90b24fc60", 0x14}], 0x1}, 0x5006) (async) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000037000b63446a80648c2594f90b24fc60", 0x14}], 0x1}, 0x5006) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000028000b05d2600d00030009000100ff35", 0x14}], 0x1}, 0x0) (async) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000028000b05d2600d00030009000100ff35", 0x14}], 0x1}, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=@framed={{}, [@snprintf={{}, {}, {}, {}, {0x7, 0x1, 0xb, 0x1, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x2}}]}, &(0x7f0000000300)='GPL\x00', 0x5}, 0x94) 17.508378929s ago: executing program 0 (id=4325): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000f7ffa4357287f0678c3f0024cc565b00"/32], 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x8001, 0x2408c, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x2}, 0x10008, 0xca, 0x80000001, 0x9, 0x0, 0x1, 0xdffd, 0x0, 0xfffffffc, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0xb) close(r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x3}]}, @volatile={0x0, 0x0, 0x0, 0xa, 0x5}, @restrict]}}, 0x0, 0x46}, 0x28) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x101c0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x2, 0x54197, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x1}, 0x50) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYRES8=r1, @ANYBLOB="3ee901"], 0x9a) r4 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x48a, 0x0, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0xd, r5, 0x2) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0xf, &(0x7f0000001840)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 17.427733284s ago: executing program 1 (id=4326): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9f00000024000000240000000000000000f7000000fe020200000000000000000052bb277000000000000000000002000000000000002db0a58dcb65690046a55e3ca5bad6d88d1ac990dbd0e59a59ebf60583b619bf053378f0ab9f6807ad9d39e0262045bb66a83fadcb73fa03265dc9213f579869ba9e6d6172a498d3ee45a370989f0bc7d87a0042f8082b834c0c9dfadf8bc88a7d5747fd6db844e73a3ebbdf84fc5f02b511f27f4973692dc4bca4a87d9a61de"], 0x0, 0x3e, 0x56, 0x1, 0xf}, 0x28) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2181, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_bp={0x0, 0xa}, 0x2030, 0x0, 0x0, 0x2, 0x5, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x42, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c1"], 0xfdef) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b0fd25a806c8c6f94f91024fc60", 0x14}], 0x1}, 0x0) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000000000000007000000441505"], 0x30}, 0x7e8166965e22236a) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unlink(&(0x7f0000000040)='./cgroup.cpu/cpuset.cpus/file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000100000022bf000000000000", @ANYRES32], 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080)) r6 = socket$kcm(0x2c, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000690400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x3b) setsockopt$sock_attach_bpf(r6, 0x11b, 0x4, &(0x7f0000000000), 0x18) 17.426340474s ago: executing program 3 (id=4327): socket$kcm(0x22, 0x2, 0x21) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x6) (async) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async, rerun: 32) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) (async, rerun: 32) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (rerun: 32) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async, rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0}, 0x20) (async, rerun: 32) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)) (async, rerun: 32) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32) r4 = syz_clone(0x20100, &(0x7f0000000700)="7ad9b8d23d11bed979d0e23628f5062ca4e7881ee22bda15630b2129902589ce9614552762e332ec0d63762dd865f6089880e97b641a6c8b4363ce02b481fedd9feb815b39ccf6853775937de65c7b18", 0x50, &(0x7f00000002c0), &(0x7f0000000580), &(0x7f00000007c0)="4f68a76700ca60b21b9ef4ba89d16d37da28beec3ccc0d61f9cf40349920ed03ea0a429725c4e9350b7e8503db692c943dc106f88b5d5e7cd009c6f4637c108bb07fa225a57f2b9446748b1a84abb8a389697b7c9a4948ae97cd") perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x8, 0x3, 0x1, 0x5, 0x0, 0x2, 0x400, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x2}, 0x101000, 0x1, 0x5, 0x3, 0x5, 0x8d70, 0xf001, 0x0, 0x6, 0x0, 0x1000}, r4, 0x8, 0xffffffffffffffff, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x8a, 0x0, 0x0, 0x2, 0x0, 0x5931, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x9b}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x4}, 0x0, 0x5, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) 16.77019354s ago: executing program 3 (id=4328): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0xa892, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x8000000000032, 0xfffffbff, 0x3, 0x9, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x20000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x9) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r3, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x4, @mcast2, 0x9}, 0x80, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x45, 0x0, 0xf4bb25e91ed36c19}, 0x20000000) r6 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r8 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}, 0x8509, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r7, &(0x7f0000000200)=r8, 0x12) r9 = gettid() r10 = getpid() sendmsg$unix(r5, &(0x7f0000001900)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000180)="d3290be0fbba10b8bab0eaa7f96ddc287e7cb275f39dae6177c5fb6408b26dc533431bae56177a894c9a09968d1096b8b95036bdad0e35514bb25a6ae819e94eff2cbf7784b66bda00468d904447bde2c61d1ab5368f9eea9782d91b21d7ac5bb6f3aa439a816cdc616472fac6", 0x6d}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b2682b467f15ec1c43df7e4679a08612b34697dadd7c10e4944e76c7a761a25b306828300c8a30560c527b936a8412d17d65610c0cb1bd0c9639cf55b8ed04aa86ba2e5bbc06b63e39c161ceead09dc10d77c9baa1d7859e1b141af9b0a24110201a8b01274e12a6fad065ed", 0x6c}, {&(0x7f0000001540)="7bb1c43e9fc3a85dc8ec39a32635f16bd7d4dc398160f194b5f95f998489e9d27071702f205c045dd914698a31f3351d89f8cbbc5f6eb16627f7770ce4e19e05eef9bd07de3d64f9c616d1ab0deac1318c3a34e2ce52042eeee2ef62ab3d0000ec2967c848b6fe907843291b99bd905c35990473406a6fe5265fda3c9fa1038c878191f65c5911fb4e6c329a01a6d6bc30105c21d916d35ec306d5ecb257b18c", 0xa0}, {&(0x7f0000001600)="cd048fa0523873239c2cca66115e722e146b6eac4f8175", 0x17}, {&(0x7f0000001640)="aa7a81d9b937dfa5c5160531399403f3208435824d51b789040f08528dea25700ce44ca8053d671f6141efd0a287a9580a6504ebcf084905ae8d9b774cf2f9d65cdad289045f1b4a50787a40afd57412d9921c348918fa2e2f26be372560bedb2b4d2816692bc47adebc729f24bab60e8adaafec5a4bf4506bdc9e87f31c2185c8c162b15ce1b4f58276eda136cd3af518e60039be3046d7527ec8500f1b00ff48cb7d52c2863e586c247d9f572463285c00649c8a3a785f67314a40aadf081b73c141e614a4f18a", 0xc8}, {&(0x7f0000001740)="f9c68fd8246c90f20a6ec70d05ba94260c3387f6f76f847a6b828fbb9da5b32ca5230c31b63aee60746a605c413b32e1e667d96d725e821da292df7dad59b99d72a541c5ef055c48b6721d53cab006142876430ebe0a6c3f2ff065cd7e9de6d80fd983fd10aa9650ff113083e6354e5d32af21cd23f89178b73267e22682bf722fc5c3b9a038ff3602f22c8f28d480ce87932b68de97ec", 0x97}], 0x7, &(0x7f0000001880)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, 0xee00}}}], 0x80, 0x4000}, 0x40) recvmsg$unix(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x41, &(0x7f0000000240)=r11, 0x4) close(0xffffffffffffffff) socket$kcm(0x22, 0x2, 0x21) 0s ago: executing program 3 (id=4329): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002840)={@map=0x1, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000080000000000000007000000184700000600000000000000000000001809000000000000000d000000b7080000000000007b8af8ff00000000b7080000fcffffff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000230000000000974fa33f48e4960549e2d88e220c689970135ae5833674ff2a4c", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000340)='GPL\x00', 0x6, 0x48, &(0x7f0000000380)=""/72, 0x41100, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x3, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1], &(0x7f0000000500)=[{0x2, 0x2, 0xe, 0x5}, {0x1, 0x1, 0xf, 0x3}, {0x3, 0x2, 0x2, 0x3}], 0x10, 0xce3}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="709a7dbb1ef4ec3857655acf22f29649869788ff4eba88385f67c6bb6086963c3c854e59574d2a6121abb0b794bf"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='devices.list\x00', 0x0, 0x0) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5c00000013006bec9e3be35c6e17aa31116b876c1d0000007ea20864160af3653c001ac00400020208000200030001001400030007b556a737c160f9555b4755bb05251e618200000051f60a84c9f4d4938037e786a6", 0x56}, {&(0x7f0000000140)="7e3f15d6d2ee", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000001c0)=r1) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r3}, &(0x7f0000000000), &(0x7f00000005c0)=r4}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x2828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) kernel console output (not intermixed with test programs): s strongly recommended to keep mac addresses unique to avoid problems! [ 574.054418][T15122] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 574.074280][T15377] netlink: 'syz.1.2518': attribute type 29 has an invalid length. [ 574.091105][T15382] netlink: 'syz.1.2518': attribute type 29 has an invalid length. [ 574.152363][T15122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 574.165349][T15122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.177973][T15122] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 574.189054][T15122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 574.201507][T15122] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 574.216502][T15377] netlink: 'syz.1.2518': attribute type 29 has an invalid length. [ 574.257884][T15122] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.293432][T15122] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.312622][T15122] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.339303][T15122] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 574.723647][ T7626] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 574.762639][ T7626] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.035766][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 575.195452][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 575.197220][T15400] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2521'. [ 576.773939][T15430] netlink: 'syz.1.2531': attribute type 25 has an invalid length. [ 576.797102][T15430] netlink: 'syz.1.2531': attribute type 3 has an invalid length. [ 576.809740][T15430] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2531'. [ 578.213022][T15429] delete_channel: no stack [ 578.789295][T15474] netlink: 'syz.3.2543': attribute type 3 has an invalid length. [ 578.812863][T15474] netlink: 201372 bytes leftover after parsing attributes in process `syz.3.2543'. [ 579.141697][T15479] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2546'. [ 580.105830][T15512] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2554'. [ 580.671781][T14656] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 580.712728][T14656] Bluetooth: hci1: command 0x0406 tx timeout [ 581.483553][T15545] netlink: 'syz.1.2566': attribute type 10 has an invalid length. [ 581.504605][T15545] netlink: 212412 bytes leftover after parsing attributes in process `syz.1.2566'. [ 581.517944][T15545] net_ratelimit: 66 callbacks suppressed [ 581.517960][T15545] openvswitch: netlink: Flow key attr not present in new flow. [ 581.917994][T15547] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2567'. [ 582.840804][T15560] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.2571'. [ 582.899286][T15564] sctp: [Deprecated]: syz.1.2572 (pid 15564) Use of struct sctp_assoc_value in delayed_ack socket option. [ 582.899286][T15564] Use struct sctp_sack_info instead [ 583.043760][T15560] netlink: 6324 bytes leftover after parsing attributes in process `syz.3.2571'. [ 583.076414][T15560] netlink: 2 bytes leftover after parsing attributes in process `syz.3.2571'. [ 583.263164][T15560] tc_dump_action: action bad kind [ 583.555027][T15568] syzkaller0: entered promiscuous mode [ 583.560661][T15568] syzkaller0: entered allmulticast mode [ 583.616329][T15572] netlink: 'syz.3.2574': attribute type 2 has an invalid length. [ 583.632598][T15572] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2574'. [ 583.642070][T15552] delete_channel: no stack [ 584.036601][T15579] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2576'. [ 586.731405][T15604] netlink: 'syz.3.2582': attribute type 41 has an invalid length. [ 586.739736][T15604] netlink: 'syz.3.2582': attribute type 41 has an invalid length. [ 588.148043][T15623] netlink: 'syz.1.2588': attribute type 7 has an invalid length. [ 588.366362][T15633] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2593'. [ 588.846448][T15650] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2604'. [ 590.120531][T15665] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2599'. [ 590.241639][T15661] netlink: 112 bytes leftover after parsing attributes in process `syz.1.2598'. [ 590.343194][T15668] netlink: 'syz.3.2600': attribute type 1 has an invalid length. [ 590.574628][T15678] netlink: 'syz.3.2603': attribute type 21 has an invalid length. [ 590.594636][T15678] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2603'. [ 592.248574][T15707] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.2611'. [ 596.029359][T15707] netlink: 21096 bytes leftover after parsing attributes in process `syz.3.2611'. [ 596.038886][T15707] tipc: Started in network mode [ 596.063136][T15707] tipc: Node identity 1a, cluster identity 4711 [ 596.069528][T15707] tipc: Node number set to 26 [ 596.666922][ T5776] Bluetooth: hci0: unexpected event 0x12 length: 15 > 8 [ 597.311097][T15732] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2618'. [ 597.510555][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.521552][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.541894][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.554200][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.564159][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.611797][T15743] netlink: 'syz.2.2620': attribute type 29 has an invalid length. [ 597.643539][T15743] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.2620'. [ 598.595679][T15769] netlink: 'syz.3.2631': attribute type 2 has an invalid length. [ 598.603610][T15769] netlink: 'syz.3.2631': attribute type 9 has an invalid length. [ 598.621685][T15769] netlink: 'syz.3.2631': attribute type 10 has an invalid length. [ 598.642954][T15769] netlink: 'syz.3.2631': attribute type 11 has an invalid length. [ 598.650835][T15769] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2631'. [ 598.799437][T15776] pim6reg1: entered allmulticast mode [ 599.336395][ T3500] tipc: Left network mode [ 600.521695][T15811] netlink: 10 bytes leftover after parsing attributes in process `syz.0.2644'. [ 600.982607][T15824] netlink: 192440 bytes leftover after parsing attributes in process `syz.2.2648'. [ 600.997260][T15824] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 601.159654][T15812] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2644'. [ 601.190102][T15812] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 602.417291][T15850] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.2656'. [ 604.675806][T15868] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2659'. [ 605.061902][T15881] validate_nla: 1 callbacks suppressed [ 605.061922][T15881] netlink: 'syz.2.2663': attribute type 13 has an invalid length. [ 605.103415][T15881] netlink: 160 bytes leftover after parsing attributes in process `syz.2.2663'. [ 606.126006][T15904] netlink: 'syz.1.2669': attribute type 4 has an invalid length. [ 606.139613][T15904] netlink: 16126 bytes leftover after parsing attributes in process `syz.1.2669'. [ 607.140024][ T3500] bond0: left allmulticast mode [ 607.233811][ T3500] bond_slave_1: left allmulticast mode [ 607.240646][ T3500] bridge0: port 3(bond0) entered disabled state [ 607.278026][ T3500] bridge_slave_1: left allmulticast mode [ 607.296151][ T3500] bridge_slave_1: left promiscuous mode [ 607.301931][ T3500] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.360643][ T3500] bridge_slave_0: left promiscuous mode [ 607.366653][ T3500] bridge0: port 1(bridge_slave_0) entered disabled state [ 607.471024][ T3500] veth0_macvtap: left promiscuous mode [ 608.324594][T15918] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2670'. [ 608.556255][ T3500] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 608.566126][ T3500] bond_slave_1 (unregistering): left promiscuous mode [ 608.928170][ T3500] bond0 (unregistering): Released all slaves [ 609.050117][T15911] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.2670'. [ 609.059738][T15911] bridge_slave_1: default FDB implementation only supports local addresses [ 610.678684][T15964] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2682'. [ 610.808765][T15966] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2682'. [ 611.035187][T15974] netlink: 'syz.3.2684': attribute type 28 has an invalid length. [ 611.069192][T15974] netlink: 'syz.3.2684': attribute type 29 has an invalid length. [ 611.114813][T15974] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2684'. [ 612.513536][T16013] delete_channel: no stack [ 612.957274][T16025] netlink: 196 bytes leftover after parsing attributes in process `syz.0.2700'. [ 613.069593][T16025] bridge0: port 1(bridge_slave_0) entered disabled state [ 613.197993][T16031] netlink: 'syz.1.2702': attribute type 3 has an invalid length. [ 613.214952][T16031] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2702'. [ 613.831634][T16044] netlink: 176 bytes leftover after parsing attributes in process `syz.0.2706'. [ 613.872195][T16046] netlink: 'syz.2.2707': attribute type 21 has an invalid length. [ 614.297365][T16060] netlink: 26 bytes leftover after parsing attributes in process `syz.2.2711'. [ 614.320380][T16060] netlink: 'syz.2.2711': attribute type 29 has an invalid length. [ 614.329357][T16060] netlink: 'syz.2.2711': attribute type 29 has an invalid length. [ 614.393088][T16060] netlink: 'syz.2.2711': attribute type 29 has an invalid length. [ 614.413159][T16062] delete_channel: no stack [ 615.049205][T16073] netlink: 'syz.3.2715': attribute type 33 has an invalid length. [ 615.099125][T16073] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2715'. [ 615.248804][T16073] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 615.646979][T16084] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2718'. [ 615.662634][T16084] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.2718'. [ 616.108561][T16086] netlink: 201660 bytes leftover after parsing attributes in process `syz.3.2717'. [ 616.161314][T16086] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 616.180185][T16086] CPU: 1 PID: 16086 Comm: syz.3.2717 Not tainted syzkaller #0 [ 616.187739][T16086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 616.197928][T16086] Call Trace: [ 616.201256][T16086] [ 616.204233][T16086] dump_stack_lvl+0x18c/0x250 [ 616.208977][T16086] ? show_regs_print_info+0x20/0x20 [ 616.214243][T16086] ? load_image+0x420/0x420 [ 616.218822][T16086] sysfs_warn_dup+0x8e/0xa0 [ 616.223371][T16086] sysfs_do_create_link_sd+0xc0/0x110 [ 616.228765][T16086] device_add_class_symlinks+0x1cf/0x240 [ 616.234421][T16086] device_add+0x507/0xc20 [ 616.238775][T16086] wiphy_register+0x1dad/0x2ae0 [ 616.243662][T16086] ? cfg80211_event_work+0x40/0x40 [ 616.248876][T16086] ? minstrel_ht_alloc+0x88a/0x990 [ 616.254017][T16086] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 616.260112][T16086] ieee80211_register_hw+0x3464/0x4250 [ 616.265610][T16086] ? ieee80211_tasklet_handler+0x20/0x20 [ 616.271283][T16086] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 616.277235][T16086] ? __debug_object_init+0xec/0x450 [ 616.282475][T16086] ? __asan_memset+0x22/0x40 [ 616.287219][T16086] ? __hrtimer_init+0x186/0x270 [ 616.292126][T16086] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 616.298139][T16086] ? mac80211_hwsim_free+0x220/0x220 [ 616.303463][T16086] ? rcu_is_watching+0x15/0xb0 [ 616.308254][T16086] ? kstrndup+0xbd/0x140 [ 616.312568][T16086] hwsim_new_radio_nl+0xdc9/0x1a90 [ 616.317723][T16086] ? __nla_validate+0x50/0x50 [ 616.322552][T16086] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 616.329096][T16086] ? __nla_parse+0x40/0x50 [ 616.333535][T16086] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 616.340147][T16086] genl_family_rcv_msg_doit+0x211/0x310 [ 616.345743][T16086] ? end_current_label_crit_section+0x170/0x170 [ 616.352118][T16086] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 616.358143][T16086] ? bpf_lsm_capable+0x9/0x10 [ 616.362858][T16086] ? security_capable+0x89/0xb0 [ 616.367752][T16086] genl_rcv_msg+0x619/0x7a0 [ 616.372296][T16086] ? genl_bind+0x360/0x360 [ 616.376730][T16086] ? perf_trace_lock+0xfc/0x3b0 [ 616.381596][T16086] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 616.388116][T16086] ? perf_trace_lock+0xfc/0x3b0 [ 616.392994][T16086] netlink_rcv_skb+0x241/0x4d0 [ 616.397784][T16086] ? genl_bind+0x360/0x360 [ 616.402217][T16086] ? netlink_ack+0x1180/0x1180 [ 616.407046][T16086] ? __lock_acquire+0x7d40/0x7d40 [ 616.412643][T16086] ? net_generic+0x1e/0x240 [ 616.417223][T16086] ? down_read+0x1ac/0x2e0 [ 616.421774][T16086] genl_rcv+0x28/0x40 [ 616.425785][T16086] netlink_unicast+0x751/0x8d0 [ 616.430591][T16086] netlink_sendmsg+0x8d0/0xbf0 [ 616.435391][T16086] ? netlink_getsockopt+0x590/0x590 [ 616.440615][T16086] ? aa_sock_msg_perm+0x94/0x150 [ 616.445660][T16086] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 616.450998][T16086] ? security_socket_sendmsg+0x80/0xa0 [ 616.456527][T16086] ? netlink_getsockopt+0x590/0x590 [ 616.461776][T16086] ____sys_sendmsg+0x5ba/0x960 [ 616.466586][T16086] ? __asan_memset+0x22/0x40 [ 616.471220][T16086] ? __sys_sendmsg_sock+0x30/0x30 [ 616.476262][T16086] ? __import_iovec+0x5f2/0x850 [ 616.481235][T16086] ? import_iovec+0x73/0xa0 [ 616.485782][T16086] ___sys_sendmsg+0x2a6/0x360 [ 616.490482][T16086] ? __sys_sendmsg+0x2a0/0x2a0 [ 616.495379][T16086] ? debug_mutex_init+0x38/0x70 [ 616.500288][T16086] __se_sys_sendmsg+0x1c2/0x2b0 [ 616.505164][T16086] ? __x64_sys_sendmsg+0x80/0x80 [ 616.510141][T16086] ? lockdep_hardirqs_on+0x98/0x150 [ 616.515370][T16086] do_syscall_64+0x55/0xa0 [ 616.519800][T16086] ? clear_bhb_loop+0x40/0x90 [ 616.524501][T16086] ? clear_bhb_loop+0x40/0x90 [ 616.529213][T16086] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 616.535151][T16086] RIP: 0033:0x7f104b39c819 [ 616.539582][T16086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 616.559292][T16086] RSP: 002b:00007f104c177028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 616.567753][T16086] RAX: ffffffffffffffda RBX: 00007f104b616090 RCX: 00007f104b39c819 [ 616.575770][T16086] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 616.583762][T16086] RBP: 00007f104b432c91 R08: 0000000000000000 R09: 0000000000000000 [ 616.591794][T16086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 616.599806][T16086] R13: 00007f104b616128 R14: 00007f104b616090 R15: 00007ffe9e356c68 [ 616.607817][T16086] [ 616.619945][T16083] delete_channel: no stack [ 617.085742][T16109] netlink: 'syz.3.2723': attribute type 1 has an invalid length. [ 617.103633][T16109] netlink: 199820 bytes leftover after parsing attributes in process `syz.3.2723'. [ 617.567667][T16129] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 617.667485][T16125] veth0_to_bond: mtu less than device minimum [ 618.333981][T16152] netlink: 'syz.0.2735': attribute type 2 has an invalid length. [ 618.341827][T16152] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.2735'. [ 618.636777][T16162] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2739'. [ 620.175061][T16188] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.2745'. [ 620.394909][T16195] netlink: 'syz.2.2748': attribute type 5 has an invalid length. [ 620.438093][T16196] netlink: 'syz.1.2746': attribute type 39 has an invalid length. [ 620.583397][T16199] netlink: 'syz.1.2746': attribute type 21 has an invalid length. [ 620.603364][T16199] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2746'. [ 620.632767][T16199] netlink: 'syz.1.2746': attribute type 4 has an invalid length. [ 620.654353][T16199] netlink: 'syz.1.2746': attribute type 5 has an invalid length. [ 620.662630][T16199] netlink: 3 bytes leftover after parsing attributes in process `syz.1.2746'. [ 621.469338][T16228] netlink: 'syz.3.2759': attribute type 5 has an invalid length. [ 621.483074][T16229] netlink: 'syz.3.2759': attribute type 5 has an invalid length. [ 624.220669][T16266] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2766'. [ 624.249505][T16268] netlink: 'syz.1.2768': attribute type 29 has an invalid length. [ 624.263458][T16268] netlink: 'syz.1.2768': attribute type 29 has an invalid length. [ 624.279313][T16268] netlink: 'syz.1.2768': attribute type 29 has an invalid length. [ 624.319546][T16268] netlink: 'syz.1.2768': attribute type 29 has an invalid length. [ 624.862009][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.872622][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.960280][T16286] netlink: 'syz.3.2773': attribute type 27 has an invalid length. [ 625.977194][T16286] netlink: 'syz.3.2773': attribute type 3 has an invalid length. [ 625.990950][T16286] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2773'. [ 626.010571][T16292] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.2775'. [ 629.301403][T16342] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.2787'. [ 629.317539][T16342] openvswitch: netlink: Message has 20476 unknown bytes. [ 629.679462][T16356] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2791'. [ 630.442220][T16391] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.2800'. [ 630.650137][T16395] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.2801'. [ 631.415868][T16398] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.2802'. [ 631.580125][T16401] netlink: 'syz.3.2803': attribute type 3 has an invalid length. [ 631.603650][T16401] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2803'. [ 632.127805][T16412] netlink: 'syz.0.2805': attribute type 3 has an invalid length. [ 632.550453][T16436] netlink: 'syz.0.2813': attribute type 10 has an invalid length. [ 632.602560][T16436] netlink: 55 bytes leftover after parsing attributes in process `syz.0.2813'. [ 633.623348][T16439] netlink: 'syz.0.2813': attribute type 4 has an invalid length. [ 634.155337][T16473] netlink: 'syz.1.2821': attribute type 27 has an invalid length. [ 634.196075][T16473] netlink: 'syz.1.2821': attribute type 4 has an invalid length. [ 634.229570][T16473] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2821'. [ 636.257336][T16498] netlink: 'syz.1.2829': attribute type 46 has an invalid length. [ 636.973577][T16495] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2828'. [ 638.269085][T16523] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2834'. [ 638.780868][T16549] netlink: 'syz.1.2841': attribute type 2 has an invalid length. [ 638.797735][T16549] netlink: 'syz.1.2841': attribute type 3 has an invalid length. [ 638.812907][T16549] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2841'. [ 638.849725][T16549] netlink: 'syz.1.2841': attribute type 3 has an invalid length. [ 638.883533][T16549] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2841'. [ 638.968997][T16553] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.2840'. [ 640.468183][ T56] tipc: Subscription rejected, illegal request [ 640.887299][T16585] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2848'. [ 640.903742][T16585] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2848'. [ 640.921307][T16586] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2848'. [ 641.500614][T16590] syzkaller0: entered promiscuous mode [ 641.548009][T16590] syzkaller0: entered allmulticast mode [ 647.546402][T16605] veth1_macvtap: left promiscuous mode [ 647.551926][T16605] macsec0: entered allmulticast mode [ 647.577320][T16606] veth1_to_bond: entered promiscuous mode [ 647.592028][T16606] veth1_to_bond: entered allmulticast mode [ 647.955064][T16633] netlink: 'syz.3.2859': attribute type 13 has an invalid length. [ 648.018580][T16633] netlink: 24643 bytes leftover after parsing attributes in process `syz.3.2859'. [ 648.411513][T16655] netlink: 'syz.3.2866': attribute type 2 has an invalid length. [ 648.462777][T16655] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.2866'. [ 649.475021][T16674] tun0: tun_chr_ioctl cmd 2148553947 [ 651.437495][T16707] netlink: 'syz.1.2880': attribute type 10 has an invalid length. [ 651.486053][T16707] netlink: 55 bytes leftover after parsing attributes in process `syz.1.2880'. [ 651.510603][T16707] team0: Port device virt_wifi0 added [ 651.681219][T16717] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2882'. [ 651.701966][T16712] tap1: tun_chr_ioctl cmd 1074025677 [ 651.727846][T16712] tap1: linktype set to 778 [ 651.756698][T16717] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2882'. [ 651.776903][T16718] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2882'. [ 652.565651][T16737] netlink: 'syz.2.2887': attribute type 21 has an invalid length. [ 653.050549][T16758] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2894'. [ 653.070450][T16758] netlink: 209832 bytes leftover after parsing attributes in process `syz.1.2894'. [ 653.085914][T16758] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 653.306225][T16764] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2896'. [ 654.011412][T16787] syzkaller0: left promiscuous mode [ 654.017808][T16787] syzkaller0: left allmulticast mode [ 655.006792][T16835] netlink: 'syz.3.2914': attribute type 10 has an invalid length. [ 655.045945][T16835] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.2914'. [ 655.511481][T16851] netlink: 'syz.1.2918': attribute type 21 has an invalid length. [ 655.552450][T16852] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2918'. [ 655.595482][T16851] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2918'. [ 655.627312][T16851] netlink: 3 bytes leftover after parsing attributes in process `syz.1.2918'. [ 656.409410][T16868] bond0: left allmulticast mode [ 656.455294][T16868] bond_slave_0: left allmulticast mode [ 656.564023][T16868] bond_slave_1: left allmulticast mode [ 656.585981][T16868] bridge0: port 3(bond0) entered disabled state [ 656.676711][T16868] bridge_slave_1: left allmulticast mode [ 656.692877][T16868] bridge_slave_1: left promiscuous mode [ 656.707851][T16868] bridge0: port 2(bridge_slave_1) entered disabled state [ 656.851437][T16877] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2924'. [ 656.858316][T16868] bridge_slave_0: left allmulticast mode [ 656.890277][T16868] bridge_slave_0: left promiscuous mode [ 656.905596][T16868] bridge0: port 1(bridge_slave_0) entered disabled state [ 657.289681][T16871] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2923'. [ 657.300528][T16877] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2924'. [ 657.472183][T16886] netlink: 'syz.2.2927': attribute type 46 has an invalid length. [ 657.629067][T16893] netlink: 'syz.1.2929': attribute type 21 has an invalid length. [ 657.869272][T16900] netlink: 'syz.2.2930': attribute type 21 has an invalid length. [ 658.867098][T16934] netlink: 'syz.2.2941': attribute type 7 has an invalid length. [ 659.175441][T16939] __nla_validate_parse: 3 callbacks suppressed [ 659.175487][T16939] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2943'. [ 659.215013][T16945] netlink: 'syz.2.2945': attribute type 1 has an invalid length. [ 659.261958][T16946] netlink: 'syz.2.2945': attribute type 1 has an invalid length. [ 659.355541][T16953] netlink: 'syz.3.2946': attribute type 29 has an invalid length. [ 659.552625][T16953] netlink: 'syz.3.2946': attribute type 29 has an invalid length. [ 659.743760][T16962] bridge0: port 2(bridge_slave_1) entered disabled state [ 659.751600][T16962] bridge0: port 1(bridge_slave_0) entered disabled state [ 659.802855][T16962] bridge0: entered allmulticast mode [ 659.844583][T16965] bridge_slave_1: left allmulticast mode [ 659.850405][T16965] bridge_slave_1: left promiscuous mode [ 659.887862][T16965] bridge0: port 2(bridge_slave_1) entered disabled state [ 660.039939][T16986] syz.3.2952[16986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 660.043866][T16986] syz.3.2952[16986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 660.312944][T16965] bridge_slave_0: left allmulticast mode [ 660.367907][T16965] bridge_slave_0: left promiscuous mode [ 660.390569][T16965] bridge0: port 1(bridge_slave_0) entered disabled state [ 660.977998][T16997] validate_nla: 1 callbacks suppressed [ 660.978017][T16997] netlink: 'syz.2.2953': attribute type 29 has an invalid length. [ 661.509177][T17008] syzkaller0: entered promiscuous mode [ 661.522875][T17008] syzkaller0: entered allmulticast mode [ 665.038531][T17007] syzkaller0: entered promiscuous mode [ 665.044232][T17007] syzkaller0: entered allmulticast mode [ 665.051543][T17016] netlink: 'syz.1.2957': attribute type 19 has an invalid length. [ 665.553043][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.563810][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.573557][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.583228][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.593045][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.602833][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.612622][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.622308][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.631751][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 665.641510][T17032] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 668.408900][ T7640] tipc: Subscription rejected, illegal request [ 668.722378][T17056] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.2968'. [ 668.856061][T17061] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2970'. [ 668.891934][T17061] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2970'. [ 670.013480][T17090] netlink: 'syz.0.2980': attribute type 10 has an invalid length. [ 670.031801][T17090] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 670.075639][T17090] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 670.117754][T17090] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 670.939529][T17107] netlink: 'syz.0.2984': attribute type 27 has an invalid length. [ 670.949079][T17107] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2984'. [ 670.986600][T17107] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2984'. [ 671.046318][T17109] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.2985'. [ 671.060214][T17109] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.2985'. [ 671.216775][T17119] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2988'. [ 672.872588][ T5776] Bluetooth: hci2: command 0x0406 tx timeout [ 673.686147][T17135] delete_channel: no stack [ 673.690745][T17135] delete_channel: no stack [ 673.836717][T17137] netlink: 'syz.0.2994': attribute type 3 has an invalid length. [ 673.851806][T17137] netlink: 'syz.0.2994': attribute type 1 has an invalid length. [ 673.860983][T17137] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.2994'. [ 673.909656][T17142] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.2993'. [ 676.806561][T17151] sit0: entered allmulticast mode [ 677.030457][T17153] sit0: entered promiscuous mode [ 678.356400][T17210] netlink: 'syz.2.3011': attribute type 12 has an invalid length. [ 678.364892][T17210] netlink: 'syz.2.3011': attribute type 15 has an invalid length. [ 678.428443][T17213] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3012'. [ 678.457363][T17213] netlink: 'syz.0.3012': attribute type 10 has an invalid length. [ 678.492609][T17213] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3012'. [ 678.588046][T17217] netlink: 'syz.1.3013': attribute type 10 has an invalid length. [ 678.622806][T17217] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3013'. [ 678.655141][T17217] ipvlan1: entered promiscuous mode [ 678.660501][T17217] ipvlan1: entered allmulticast mode [ 678.680266][T17217] veth0_vlan: entered allmulticast mode [ 678.722177][T17217] net_ratelimit: 3320 callbacks suppressed [ 678.722204][T17217] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 678.840430][T17223] netlink: 'syz.0.3016': attribute type 17 has an invalid length. [ 678.860477][T17223] netlink: 'syz.0.3016': attribute type 16 has an invalid length. [ 678.893517][T17223] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3016'. [ 678.943753][T17225] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3017'. [ 679.094046][T17237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3019'. [ 679.113216][T17237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3019'. [ 679.134333][T17232] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3019'. [ 679.849506][T17265] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 679.865260][T17268] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 679.876732][T17265] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 679.889611][T17268] netlink: 'syz.0.3026': attribute type 29 has an invalid length. [ 680.318783][T17282] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.3030'. [ 680.361562][T17282] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.3030'. [ 680.447409][T17282] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3030'. [ 680.918078][T17304] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3036'. [ 681.928561][T17349] netlink: 68 bytes leftover after parsing attributes in process `syz.1.3049'. [ 683.106250][ T5776] Bluetooth: hci3: command 0x0406 tx timeout [ 684.118755][T17405] validate_nla: 2 callbacks suppressed [ 684.118775][T17405] netlink: 'syz.1.3064': attribute type 4 has an invalid length. [ 684.146952][T17405] __nla_validate_parse: 2 callbacks suppressed [ 684.146975][T17405] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3064'. [ 684.253090][T17405] .`: renamed from bond0 (while UP) [ 684.683607][T17420] netlink: 'syz.2.3069': attribute type 10 has an invalid length. [ 684.699292][T17420] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3069'. [ 684.722899][T17420] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 684.741933][T17420] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 684.990219][T17432] netlink: 'syz.2.3073': attribute type 1 has an invalid length. [ 685.002131][T17432] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.3073'. [ 685.028349][T17432] netlink: 'syz.2.3073': attribute type 1 has an invalid length. [ 685.170717][T17438] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.3074'. [ 685.226874][T17444] netlink: 'syz.3.3077': attribute type 10 has an invalid length. [ 685.703696][T17444] veth0_macvtap: left promiscuous mode [ 685.938060][T17437] netlink: 'syz.1.3076': attribute type 10 has an invalid length. [ 685.946463][T17437] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.3076'. [ 686.000978][T17446] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3076'. [ 686.157638][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.164951][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.282157][T17466] C: renamed from team_slave_0 [ 686.310562][T17466] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3081'. [ 686.606091][T17483] netlink: 'syz.0.3086': attribute type 1 has an invalid length. [ 686.628730][T17483] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3086'. [ 687.793600][T17479] delete_channel: no stack [ 687.860357][T17499] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.3088'. [ 688.132085][T17503] netlink: 'syz.3.3090': attribute type 12 has an invalid length. [ 688.151883][T17503] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3090'. [ 688.581760][T17505] netlink: 'syz.0.3091': attribute type 3 has an invalid length. [ 689.532705][T17535] __nla_validate_parse: 1 callbacks suppressed [ 689.532724][T17535] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3097'. [ 689.734124][T17535] netlink: get zone limit has 4 unknown bytes [ 689.756842][T17533] delete_channel: no stack [ 690.046132][T17555] netlink: 'syz.0.3104': attribute type 10 has an invalid length. [ 690.364146][T17560] netlink: 'syz.0.3105': attribute type 21 has an invalid length. [ 690.372141][T17560] netlink: 'syz.0.3105': attribute type 1 has an invalid length. [ 690.408013][T17560] netlink: 15998 bytes leftover after parsing attributes in process `syz.0.3105'. [ 690.731549][T17564] netlink: 'syz.2.3106': attribute type 46 has an invalid length. [ 690.871897][T17564] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3106'. [ 691.053010][T17576] netlink: 'syz.0.3117': attribute type 10 has an invalid length. [ 691.178322][T17576] team0: Port device dummy0 added [ 693.657183][T17666] netlink: 'syz.2.3126': attribute type 2 has an invalid length. [ 693.683805][T17666] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.3126'. [ 694.332769][T17688] netlink: 'syz.3.3131': attribute type 16 has an invalid length. [ 694.340893][T17688] netlink: 'syz.3.3131': attribute type 3 has an invalid length. [ 694.354000][T17688] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3131'. [ 694.375035][T17688] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3131'. [ 694.582432][T17696] netlink: 'syz.3.3134': attribute type 3 has an invalid length. [ 694.595327][T17696] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.3134'. [ 694.871528][T17702] netlink: 18187 bytes leftover after parsing attributes in process `syz.2.3135'. [ 697.204998][T17768] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.3153'. [ 697.272966][T17768] netlink: zone id is out of range [ 697.294101][T17768] netlink: zone id is out of range [ 697.316146][T17768] netlink: zone id is out of range [ 697.321315][T17768] netlink: zone id is out of range [ 697.372629][T17768] netlink: zone id is out of range [ 697.412937][T17768] netlink: zone id is out of range [ 697.422913][T17768] netlink: zone id is out of range [ 697.445574][T17768] netlink: zone id is out of range [ 697.473165][T17768] netlink: zone id is out of range [ 697.494355][T17768] netlink: zone id is out of range [ 697.906112][T17777] tap1: tun_chr_ioctl cmd 1074025677 [ 697.975090][T17777] tap1: linktype set to 778 [ 698.214118][T17778] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3156'. [ 698.265269][T17781] netlink: 'syz.2.3156': attribute type 10 has an invalid length. [ 698.293568][T17781] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3156'. [ 698.343237][T17781] ipvlan1: entered promiscuous mode [ 698.365730][T17781] ipvlan1: entered allmulticast mode [ 698.371113][T17781] veth0_vlan: entered allmulticast mode [ 698.414847][T17788] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3158'. [ 698.873144][T17805] netlink: 3 bytes leftover after parsing attributes in process `syz.2.3163'. [ 699.783613][T17814] netlink: 'syz.0.3166': attribute type 10 has an invalid length. [ 699.811301][T17811] netlink: 830 bytes leftover after parsing attributes in process `syz.3.3165'. [ 701.500972][T17848] netlink: 3 bytes leftover after parsing attributes in process `syz.3.3176'. [ 701.574657][T17832] netlink: 'syz.0.3172': attribute type 29 has an invalid length. [ 701.614936][T17832] netlink: 'syz.0.3172': attribute type 29 has an invalid length. [ 701.636168][T17851] netlink: 'syz.0.3172': attribute type 29 has an invalid length. [ 702.319635][T17862] netlink: 'syz.1.3179': attribute type 49 has an invalid length. [ 703.526431][T17875] delete_channel: no stack [ 703.638895][T17890] netlink: 3 bytes leftover after parsing attributes in process `syz.0.3188'. [ 705.041290][T17909] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3197'. [ 705.118183][T17912] macvlan1: entered promiscuous mode [ 705.255770][T17915] netlink: 'syz.3.3198': attribute type 3 has an invalid length. [ 705.373424][T17915] netlink: 'syz.3.3198': attribute type 1 has an invalid length. [ 705.381271][T17915] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.3198'. [ 705.506331][T17923] netlink: 'syz.0.3199': attribute type 21 has an invalid length. [ 706.375639][T17930] netlink: 'syz.3.3202': attribute type 10 has an invalid length. [ 706.437121][T17930] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3202'. [ 707.599512][T17965] netlink: 'syz.0.3210': attribute type 10 has an invalid length. [ 707.624239][T17965] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.3210'. [ 707.643214][T17965] net_ratelimit: 332 callbacks suppressed [ 707.643229][T17965] openvswitch: netlink: Flow key attr not present in new flow. [ 708.057414][T17971] netlink: 830 bytes leftover after parsing attributes in process `syz.1.3212'. [ 709.290253][T18001] netlink: 'syz.1.3218': attribute type 1 has an invalid length. [ 710.444099][T18025] netlink: 'syz.3.3225': attribute type 4 has an invalid length. [ 710.455243][T18025] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3225'. [ 710.498914][T18027] netlink: 'syz.3.3225': attribute type 9 has an invalid length. [ 710.523138][T18027] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3225'. [ 711.510260][T18049] netlink: 'syz.1.3230': attribute type 1 has an invalid length. [ 711.543789][T18049] netlink: 'syz.1.3230': attribute type 2 has an invalid length. [ 711.592863][T18049] netlink: 'syz.1.3230': attribute type 2 has an invalid length. [ 711.601040][T18049] netlink: 'syz.1.3230': attribute type 3 has an invalid length. [ 711.657185][T18049] netlink: 'syz.1.3230': attribute type 4 has an invalid length. [ 711.693883][T18049] netlink: 'syz.1.3230': attribute type 5 has an invalid length. [ 711.735996][T18049] netlink: 'syz.1.3230': attribute type 6 has an invalid length. [ 711.789984][T18049] netlink: 'syz.1.3230': attribute type 7 has an invalid length. [ 711.828846][T18049] netlink: 126304 bytes leftover after parsing attributes in process `syz.1.3230'. [ 712.200251][T18061] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3235'. [ 712.215636][T18061] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3235'. [ 712.236613][T18062] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3235'. [ 712.279847][T18062] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3235'. [ 713.057407][T18085] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3240'. [ 714.590783][T18125] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.3250'. [ 714.663693][T18125] openvswitch: netlink: IP tunnel dst address not specified [ 715.351629][T18141] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3252'. [ 715.485039][T18139] validate_nla: 7 callbacks suppressed [ 715.485058][T18139] netlink: 'syz.1.3252': attribute type 10 has an invalid length. [ 715.533510][T18139] netlink: 'syz.1.3252': attribute type 19 has an invalid length. [ 715.541420][T18139] netlink: 14536 bytes leftover after parsing attributes in process `syz.1.3252'. [ 715.576169][T18142] netlink: 'syz.0.3253': attribute type 21 has an invalid length. [ 716.146939][T18153] mac80211_hwsim hwsim36 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 716.410568][T18157] -1: renamed from syzkaller0 (while UP) [ 717.046585][T18168] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3261'. [ 717.117955][T18168] netlink: 'syz.1.3261': attribute type 2 has an invalid length. [ 717.140796][T18168] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.3261'. [ 718.223214][T17617] wlan1: Trigger new scan to find an IBSS to join [ 723.228391][ T9666] wlan1: Trigger new scan to find an IBSS to join [ 724.112921][T18249] netlink: 'syz.0.3282': attribute type 1 has an invalid length. [ 724.186010][T18249] netlink: 'syz.0.3282': attribute type 4 has an invalid length. [ 724.273530][T18249] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.3282'. [ 724.579065][ T9666] wlan1: Creating new IBSS network, BSSID 9e:be:18:88:3f:b0 [ 726.418811][T18269] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3285'. [ 726.487307][T18269] netlink: 3 bytes leftover after parsing attributes in process `syz.1.3285'. [ 726.539722][T18269] bridge_slave_0: entered allmulticast mode [ 726.553137][T18269] netlink: 3 bytes leftover after parsing attributes in process `syz.1.3285'. [ 726.739689][T18281] netlink: 'syz.0.3288': attribute type 41 has an invalid length. [ 726.813497][T18263] delete_channel: no stack [ 726.870283][T18290] syzkaller0: mtu greater than device maximum [ 726.887381][T18290] syzkaller0: entered allmulticast mode [ 726.974161][T18281] netlink: 'syz.0.3288': attribute type 41 has an invalid length. [ 727.264384][T18298] netlink: 'syz.3.3292': attribute type 2 has an invalid length. [ 727.292720][T18298] netlink: 'syz.3.3292': attribute type 1 has an invalid length. [ 727.327405][T18297] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3292'. [ 727.716612][T18307] netlink: 'syz.3.3296': attribute type 28 has an invalid length. [ 727.737371][T18307] netlink: 'syz.3.3296': attribute type 29 has an invalid length. [ 727.800108][T18307] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3296'. [ 731.248895][T18341] netlink: 'syz.2.3304': attribute type 29 has an invalid length. [ 731.275521][T18341] netlink: 'syz.2.3304': attribute type 29 has an invalid length. [ 735.518678][T18355] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3308'. [ 735.784652][T18355] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 739.719295][T18383] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3315'. [ 739.755053][T18381] netlink: 'syz.1.3314': attribute type 29 has an invalid length. [ 739.927801][T18381] netlink: 'syz.1.3314': attribute type 29 has an invalid length. [ 740.048249][T18389] netlink: 'syz.0.3318': attribute type 10 has an invalid length. [ 740.062965][T18389] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3318'. [ 740.171779][T18395] hsr_slave_0: left promiscuous mode [ 740.180294][T18395] hsr_slave_1: left promiscuous mode [ 741.151012][T18407] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3323'. [ 741.569020][T18413] netlink: 'syz.2.3324': attribute type 4 has an invalid length. [ 741.584300][T18413] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3324'. [ 741.863012][T18413] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 741.888930][T18422] netlink: 'syz.0.3327': attribute type 2 has an invalid length. [ 741.903106][T18422] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3327'. [ 741.925845][T18424] netlink: 'syz.1.3329': attribute type 17 has an invalid length. [ 741.942677][T18424] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3329'. [ 742.362800][T18435] netlink: 'syz.0.3338': attribute type 10 has an invalid length. [ 742.583158][T18435] hsr_slave_0 (unregistering): left promiscuous mode [ 742.831317][T18442] netlink: 'syz.1.3330': attribute type 10 has an invalid length. [ 742.851490][T18442] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3330'. [ 742.880385][T18442] batman_adv: batadv0: Adding interface: veth0_vlan [ 742.887838][T18442] batman_adv: batadv0: The MTU of interface veth0_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 742.915364][T18442] batman_adv: batadv0: Interface activated: veth0_vlan [ 743.181160][T18463] netlink: 'syz.3.3336': attribute type 2 has an invalid length. [ 743.205688][T18463] netlink: 116 bytes leftover after parsing attributes in process `syz.3.3336'. [ 743.232784][T18463] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 743.443921][T18470] sctp: [Deprecated]: syz.1.3340 (pid 18470) Use of struct sctp_assoc_value in delayed_ack socket option. [ 743.443921][T18470] Use struct sctp_sack_info instead [ 743.824251][T18479] syzkaller0: entered promiscuous mode [ 743.830657][T18479] syzkaller0: entered allmulticast mode [ 746.497891][T18492] netlink: 'syz.3.3347': attribute type 10 has an invalid length. [ 746.505890][T18492] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3347'. [ 746.515196][T18492] veth0_vlan: left allmulticast mode [ 746.521764][T18492] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 746.920907][T18498] netlink: 'syz.1.3348': attribute type 10 has an invalid length. [ 747.709138][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.717995][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.835189][T18496] netlink: 'syz.0.3356': attribute type 39 has an invalid length. [ 748.427567][T18525] syzkaller0: entered promiscuous mode [ 748.433388][T18525] syzkaller0: entered allmulticast mode [ 748.441839][T18510] netlink: 'syz.3.3351': attribute type 10 has an invalid length. [ 748.552086][T18510] team0: Device ipvlan1 failed to register rx_handler [ 748.749409][T18526] netlink: 'syz.1.3355': attribute type 12 has an invalid length. [ 748.757779][T18526] netlink: 'syz.1.3355': attribute type 15 has an invalid length. [ 752.036900][T18548] netlink: 'syz.1.3362': attribute type 39 has an invalid length. [ 752.275443][T18567] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3366'. [ 752.926033][T18570] delete_channel: no stack [ 753.090394][T18585] netlink: 184 bytes leftover after parsing attributes in process `syz.0.3371'. [ 753.604098][T18598] tc_dump_action: action bad kind [ 754.057215][T18596] netlink: 'syz.1.3376': attribute type 10 has an invalid length. [ 754.148939][T18596] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 754.550019][T18609] netlink: 184 bytes leftover after parsing attributes in process `syz.3.3380'. [ 754.632699][T18609] mac80211_hwsim hwsim27 wlan1: left promiscuous mode [ 754.643094][ T9666] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 755.918513][T14656] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 759.510626][T18676] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3395'. [ 760.179696][T18685] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3397'. [ 761.530471][T18715] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3408'. [ 762.233973][T17607] wlan1: Trigger new scan to find an IBSS to join [ 763.661170][T18752] netlink: 'syz.0.3418': attribute type 2 has an invalid length. [ 763.738257][T18752] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3418'. [ 764.186655][T18762] netlink: 'syz.0.3423': attribute type 10 has an invalid length. [ 764.282754][T18762] hsr_slave_1: left promiscuous mode [ 765.754555][T18786] netlink: 'syz.1.3429': attribute type 10 has an invalid length. [ 765.804531][T18786] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.3429'. [ 765.893716][T18786] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3429'. [ 765.933120][T18786] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3429'. [ 765.973476][T18786] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3429'. [ 766.331846][T18797] netlink: 'syz.2.3433': attribute type 21 has an invalid length. [ 767.056939][T18799] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3433'. [ 767.267752][T17617] wlan1: Trigger new scan to find an IBSS to join [ 767.879617][T18813] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3436'. [ 768.279170][ T9666] wlan1: Creating new IBSS network, BSSID 1a:d2:6f:46:bc:f5 [ 768.382634][T14656] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 768.730420][T18824] IPv6: Can't replace route, no match found [ 769.286809][T18845] netlink: 'syz.3.3445': attribute type 29 has an invalid length. [ 769.329426][T18845] netlink: 'syz.3.3445': attribute type 29 has an invalid length. [ 769.386054][T18841] netlink: 'syz.3.3445': attribute type 29 has an invalid length. [ 769.442301][T18841] netlink: 'syz.3.3445': attribute type 29 has an invalid length. [ 769.691703][T18855] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.3449'. [ 769.775986][T18852] syzkaller0: entered promiscuous mode [ 769.781653][T18852] syzkaller0: entered allmulticast mode [ 769.826663][T18857] tun0: tun_chr_ioctl cmd 1074025678 [ 769.843222][T18857] tun0: group set to 0 [ 769.886355][T18852] syzkaller0: mtu less than device minimum [ 770.040878][T18867] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.3452'. [ 770.344451][T18879] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3455'. [ 770.463470][T14656] Bluetooth: hci3: command 0x0406 tx timeout [ 772.222524][T18878] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3455'. [ 774.521267][T18905] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.3462'. [ 774.806471][T18927] netlink: 'syz.2.3468': attribute type 1 has an invalid length. [ 774.842642][T18927] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3468'. [ 776.240425][T18960] netlink: 'syz.0.3475': attribute type 8 has an invalid length. [ 776.332646][T18960] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.3475'. [ 776.711477][T18970] netlink: 'syz.3.3479': attribute type 9 has an invalid length. [ 776.729001][T18970] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3479'. [ 776.878606][T18971] netlink: 'syz.3.3479': attribute type 9 has an invalid length. [ 776.890849][T18971] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3479'. [ 777.098484][T18981] netlink: 'syz.1.3482': attribute type 10 has an invalid length. [ 777.204847][T18981] netlink: 'syz.1.3482': attribute type 2 has an invalid length. [ 777.224180][T18981] netlink: 'syz.1.3482': attribute type 8 has an invalid length. [ 777.242642][T18981] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3482'. [ 777.264721][T18981] ÿÿÿÿÿÿ: renamed from vlan1 (while UP) [ 777.391109][T18982] delete_channel: no stack [ 777.440712][T18996] netlink: 'syz.3.3487': attribute type 29 has an invalid length. [ 777.461035][T18996] netlink: 'syz.3.3487': attribute type 3 has an invalid length. [ 777.479526][T18996] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3487'. [ 777.507304][T18995] netlink: zone id is out of range [ 777.522592][T18995] netlink: set zone limit has 8 unknown bytes [ 777.816268][T19008] netlink: 160 bytes leftover after parsing attributes in process `syz.3.3491'. [ 777.829396][T19010] netlink: 'syz.1.3492': attribute type 2 has an invalid length. [ 777.842633][T19010] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3492'. [ 778.490470][T19034] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3499'. [ 780.699054][T19074] validate_nla: 2 callbacks suppressed [ 780.699074][T19074] netlink: 'syz.1.3521': attribute type 1 has an invalid length. [ 780.731879][T19074] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.3521'. [ 780.829290][T19077] netlink: 'syz.2.3512': attribute type 29 has an invalid length. [ 780.883912][T19078] netlink: 'syz.2.3512': attribute type 29 has an invalid length. [ 780.891846][T19078] netlink: 'syz.2.3512': attribute type 29 has an invalid length. [ 781.017527][T19082] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3514'. [ 781.125428][T19078] syzkaller0: create flow: hash 2683274683 index 1 [ 781.208662][T19077] syzkaller0: entered promiscuous mode [ 781.223947][T19077] syzkaller0: entered allmulticast mode [ 781.247428][ T9666] syzkaller0: tun_net_xmit 48 [ 781.697146][T19075] syzkaller0: delete flow: hash 2683274683 index 1 [ 782.689978][T19112] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.3523'. [ 784.903716][T19117] netlink: 'syz.0.3524': attribute type 21 has an invalid length. [ 784.932766][T19117] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3524'. [ 786.586746][T19160] netlink: 'syz.3.3534': attribute type 21 has an invalid length. [ 786.709193][T19160] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3534'. [ 786.857495][T19162] netlink: 'syz.1.3536': attribute type 11 has an invalid length. [ 786.973609][T19162] netlink: 184116 bytes leftover after parsing attributes in process `syz.1.3536'. [ 787.159900][T19162] netlink: 'syz.1.3536': attribute type 28 has an invalid length. [ 787.181151][T19162] netlink: 'syz.1.3536': attribute type 29 has an invalid length. [ 787.200436][T19162] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3536'. [ 789.751920][T19185] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.3542'. [ 792.144623][T19200] sit0: entered allmulticast mode [ 792.625687][T19219] mac80211_hwsim hwsim36 wlan1: entered allmulticast mode [ 792.643663][T19221] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 794.242480][T19257] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3563'. [ 795.119489][T19278] netlink: 'syz.0.3570': attribute type 29 has an invalid length. [ 795.183732][T19278] netlink: 'syz.0.3570': attribute type 29 has an invalid length. [ 795.235231][T19282] netlink: 'syz.0.3570': attribute type 29 has an invalid length. [ 795.253017][T19284] netlink: 'syz.0.3570': attribute type 29 has an invalid length. [ 795.569256][T19278] syzkaller0: entered promiscuous mode [ 795.584378][T19278] syzkaller0: entered allmulticast mode [ 795.597307][T19292] netlink: 'syz.1.3574': attribute type 21 has an invalid length. [ 795.612829][T19292] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3574'. [ 796.937160][T19314] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3580'. [ 799.151189][T19315] IPv6: NLM_F_CREATE should be specified when creating new route [ 799.159287][T19315] netlink: 1 bytes leftover after parsing attributes in process `syz.2.3579'. [ 799.189124][T19277] delete_channel: no stack [ 799.686034][T19336] netlink: 'syz.0.3585': attribute type 2 has an invalid length. [ 799.704128][T19336] netlink: 'syz.0.3585': attribute type 8 has an invalid length. [ 799.715454][T19336] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3585'. [ 799.995146][T19348] netlink: 3076 bytes leftover after parsing attributes in process `syz.2.3589'. [ 800.009572][T19342] netlink: 'syz.3.3587': attribute type 10 has an invalid length. [ 800.038503][T19348] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3589'. [ 800.097867][T19353] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.3590'. [ 800.160399][T19355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3591'. [ 800.174757][T19355] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3591'. [ 800.532229][T19370] netlink: 'syz.3.3592': attribute type 10 has an invalid length. [ 800.559990][T19370] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3592'. [ 800.576360][T19370] bond0: entered promiscuous mode [ 800.592015][T19370] bond_slave_0: entered promiscuous mode [ 800.613317][T19370] bridge0: port 3(bond0) entered blocking state [ 800.655549][T19370] bridge0: port 3(bond0) entered disabled state [ 800.692811][T19370] bond0: entered allmulticast mode [ 800.698142][T19370] bond_slave_0: entered allmulticast mode [ 800.707631][T19370] bridge0: port 3(bond0) entered blocking state [ 800.714214][T19370] bridge0: port 3(bond0) entered forwarding state [ 801.942837][T19386] netlink: 'syz.2.3598': attribute type 1 has an invalid length. [ 801.969755][T19386] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.3598'. [ 802.116040][T19392] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3600'. [ 802.134145][T19392] tc_dump_action: action bad kind [ 802.240005][T19398] netlink: 'syz.0.3602': attribute type 1 has an invalid length. [ 802.262614][T19399] netlink: 'syz.0.3602': attribute type 1 has an invalid length. [ 802.875194][T19404] netlink: 'syz.3.3603': attribute type 3 has an invalid length. [ 802.982585][T19404] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.3603'. [ 803.352181][T19419] netlink: 'syz.1.3607': attribute type 10 has an invalid length. [ 803.514015][T19422] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.3608'. [ 803.586599][T19424] netlink: 'syz.0.3609': attribute type 1 has an invalid length. [ 803.594998][T19424] netlink: 63743 bytes leftover after parsing attributes in process `syz.0.3609'. [ 807.149032][T19465] netlink: 'syz.2.3618': attribute type 3 has an invalid length. [ 807.157092][T19465] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.3618'. [ 807.226333][T19471] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3617'. [ 807.476250][T19475] netlink: 'syz.2.3620': attribute type 10 has an invalid length. [ 807.486408][T19475] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3620'. [ 807.579274][T19475] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3620'. [ 807.580045][T19480] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3621'. [ 807.831162][T19485] IPv6: NLM_F_CREATE should be specified when creating new route [ 807.854533][T19485] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3622'. [ 808.231088][T19490] netlink: 'syz.0.3623': attribute type 2 has an invalid length. [ 808.255544][T19490] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.3623'. [ 808.326745][T19494] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.3626'. [ 808.785221][T19497] netlink: 'syz.3.3633': attribute type 10 has an invalid length. [ 808.795271][T19497] netlink: 2 bytes leftover after parsing attributes in process `syz.3.3633'. [ 808.889123][T19497] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3633'. [ 809.026647][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 809.033408][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.383715][T19528] IPv6: NLM_F_CREATE should be specified when creating new route [ 810.779391][T19541] netlink: 'syz.3.3638': attribute type 17 has an invalid length. [ 811.230030][T19543] netlink: 'syz.1.3640': attribute type 10 has an invalid length. [ 811.259420][T19543] .`: entered promiscuous mode [ 811.266176][T19543] bond_slave_0: entered promiscuous mode [ 811.279454][T19543] bond_slave_1: entered promiscuous mode [ 811.369828][T19543] 8021q: adding VLAN 0 to HW filter on device .` [ 811.738053][T19549] can: request_module (can-proto-3) failed. [ 811.777049][T19550] netlink: 'syz.0.3643': attribute type 13 has an invalid length. [ 811.793432][T19550] : renamed from syz_tun (while UP) [ 813.642009][T19569] netlink: 'syz.0.3647': attribute type 3 has an invalid length. [ 813.662530][T19569] __nla_validate_parse: 4 callbacks suppressed [ 813.662549][T19569] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.3647'. [ 813.937371][T19575] netlink: 168 bytes leftover after parsing attributes in process `syz.0.3649'. [ 814.161844][T19579] netlink: 'syz.2.3650': attribute type 3 has an invalid length. [ 814.175179][T19579] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.3650'. [ 814.719312][T19591] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3653'. [ 814.987056][T19595] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3655'. [ 815.541666][T19594] netlink: 'syz.1.3656': attribute type 4 has an invalid length. [ 815.555337][T19594] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3656'. [ 815.605775][T19596] netlink: 'syz.1.3656': attribute type 10 has an invalid length. [ 815.627660][T19596] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 816.442125][T19636] netlink: 'syz.1.3665': attribute type 10 has an invalid length. [ 816.459500][T19636] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3665'. [ 816.708127][T19636] team0: Port device virt_wifi0 removed [ 817.743667][T19672] ref_ctr_offset mismatch. inode: 0x5e offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 818.171222][T19695] netlink: 'syz.1.3683': attribute type 3 has an invalid length. [ 818.191785][T19695] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.3683'. [ 818.229777][T19701] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3682'. [ 821.075406][T19765] syzkaller0: entered promiscuous mode [ 821.081531][T19765] syzkaller0: entered allmulticast mode [ 825.406770][T19789] pim6reg1: entered promiscuous mode [ 825.412158][T19789] pim6reg1: entered allmulticast mode [ 825.467274][T19798] netlink: 763 bytes leftover after parsing attributes in process `syz.1.3706'. [ 825.931558][T19814] netlink: 'syz.3.3710': attribute type 21 has an invalid length. [ 825.950702][T19814] netlink: 'syz.3.3710': attribute type 10 has an invalid length. [ 825.971030][T19814] netlink: 'syz.3.3710': attribute type 12 has an invalid length. [ 825.990827][T19814] netlink: 'syz.3.3710': attribute type 13 has an invalid length. [ 826.012518][T19814] netlink: 'syz.3.3710': attribute type 14 has an invalid length. [ 826.020897][T19802] delete_channel: no stack [ 826.026107][T19814] netlink: 'syz.3.3710': attribute type 15 has an invalid length. [ 826.041583][T19814] netlink: 'syz.3.3710': attribute type 16 has an invalid length. [ 826.050576][T19814] netlink: 'syz.3.3710': attribute type 19 has an invalid length. [ 826.069144][T19814] netlink: 'syz.3.3710': attribute type 21 has an invalid length. [ 826.082514][T19814] netlink: 'syz.3.3710': attribute type 22 has an invalid length. [ 826.111337][T19814] netlink: 12738 bytes leftover after parsing attributes in process `syz.3.3710'. [ 826.129124][T19819] netlink: 153952 bytes leftover after parsing attributes in process `syz.2.3711'. [ 826.163624][T19824] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3712'. [ 826.171194][T19819] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.3711'. [ 826.273292][T19828] hsr_slave_0: left promiscuous mode [ 826.291502][T19828] hsr_slave_1: left promiscuous mode [ 826.929780][T19837] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.3717'. [ 828.169191][T19853] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3721'. [ 828.275486][T19855] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.3723'. [ 828.914718][T19878] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.3729'. [ 829.316880][T19881] team0: Device wg1 is of different type [ 829.469462][T19888] hsr_slave_0: left promiscuous mode [ 829.480811][T19888] hsr_slave_1: left promiscuous mode [ 829.801223][T19898] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.3735'. [ 829.882016][ T7627] tipc: Subscription rejected, illegal request [ 831.246413][T19939] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.3746'. [ 831.303273][T19943] netlink: 184 bytes leftover after parsing attributes in process `syz.0.3747'. [ 831.319955][T19944] netlink: 184 bytes leftover after parsing attributes in process `syz.0.3747'. [ 831.927875][T19956] validate_nla: 7 callbacks suppressed [ 831.927896][T19956] netlink: 'syz.1.3752': attribute type 29 has an invalid length. [ 831.953815][T19956] netlink: 'syz.1.3752': attribute type 29 has an invalid length. [ 831.998362][T19956] netlink: 'syz.1.3752': attribute type 29 has an invalid length. [ 832.016584][T19958] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.3751'. [ 832.034092][T19956] netlink: 'syz.1.3752': attribute type 29 has an invalid length. [ 832.074099][T19957] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.3751'. [ 832.737511][T19988] netlink: 'syz.1.3760': attribute type 51 has an invalid length. [ 832.775894][T19988] netlink: 'syz.1.3760': attribute type 51 has an invalid length. [ 832.794303][T19990] netlink: 'syz.1.3760': attribute type 9 has an invalid length. [ 832.809545][T19990] netlink: 399 bytes leftover after parsing attributes in process `syz.1.3760'. [ 832.906289][T19991] syzkaller0: entered promiscuous mode [ 832.913212][T19991] syzkaller0: entered allmulticast mode [ 832.920199][T19988] netlink: 'syz.1.3760': attribute type 51 has an invalid length. [ 832.938222][T19988] netlink: 'syz.1.3760': attribute type 51 has an invalid length. [ 832.953131][T19988] netlink: 'syz.1.3760': attribute type 51 has an invalid length. [ 835.231168][T20000] team0: Device wg1 is of different type [ 836.768390][T20038] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3775'. [ 836.857166][T14656] Bluetooth: hci2: ISO packet for unknown connection handle 4095 [ 838.066059][T20065] netlink: 15998 bytes leftover after parsing attributes in process `syz.2.3782'. [ 838.079226][T20065] validate_nla: 3 callbacks suppressed [ 838.079245][T20065] netlink: 'syz.2.3782': attribute type 1 has an invalid length. [ 838.093119][T20065] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3782'. [ 838.198915][T20070] delete_channel: no stack [ 838.213367][T20070] delete_channel: no stack [ 838.233553][T20069] netlink: 'syz.0.3784': attribute type 10 has an invalid length. [ 839.079152][T20092] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.3792'. [ 839.674998][T20094] netlink: 'syz.1.3790': attribute type 2 has an invalid length. [ 839.688060][T20094] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3790'. [ 841.000398][T20141] netlink: 'syz.3.3806': attribute type 29 has an invalid length. [ 841.044107][T20141] netlink: 'syz.3.3806': attribute type 29 has an invalid length. [ 841.054326][T20141] netlink: 'syz.3.3806': attribute type 29 has an invalid length. [ 841.063329][T20141] netlink: 'syz.3.3806': attribute type 29 has an invalid length. [ 841.666083][T20154] delete_channel: no stack [ 842.208843][T20170] netlink: 'syz.0.3817': attribute type 1 has an invalid length. [ 842.397719][T20174] netlink: 'syz.2.3819': attribute type 19 has an invalid length. [ 843.400331][T20195] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3823'. [ 843.511773][T20198] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.3824'. [ 843.535601][T20195] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 843.544304][T20198] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 843.570143][T20195] bond_slave_0: left promiscuous mode [ 843.598807][T20195] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 843.623668][T20195] bond_slave_1: left promiscuous mode [ 843.638691][T20195] .` (unregistering): Released all slaves [ 843.714042][T20198] netlink: 'syz.3.3824': attribute type 4 has an invalid length. [ 843.726580][T20198] netlink: 112 bytes leftover after parsing attributes in process `syz.3.3824'. [ 844.325412][T20217] syz.1.3828: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 844.371021][T20217] CPU: 1 PID: 20217 Comm: syz.1.3828 Not tainted syzkaller #0 [ 844.378698][T20217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 844.388918][T20217] Call Trace: [ 844.392254][T20217] [ 844.395243][T20217] dump_stack_lvl+0x18c/0x250 [ 844.400045][T20217] ? show_regs_print_info+0x20/0x20 [ 844.405356][T20217] ? load_image+0x420/0x420 [ 844.410010][T20217] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 844.416515][T20217] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 844.423121][T20217] warn_alloc+0x246/0x340 [ 844.427574][T20217] ? stack_trace_save+0xaa/0x100 [ 844.432614][T20217] ? zone_watermark_ok_safe+0x230/0x230 [ 844.438395][T20217] ? kasan_set_track+0x5f/0x70 [ 844.443237][T20217] ? kasan_set_track+0x4e/0x70 [ 844.448067][T20217] ? __kasan_kmalloc+0x8f/0xa0 [ 844.452913][T20217] ? xsk_init_queue+0xad/0x100 [ 844.457962][T20217] ? xsk_setsockopt+0x4e5/0x760 [ 844.462879][T20217] ? do_sock_setsockopt+0x175/0x1a0 [ 844.468126][T20217] ? __x64_sys_setsockopt+0x182/0x200 [ 844.473563][T20217] __vmalloc_node_range+0x126/0x1330 [ 844.478977][T20217] ? free_vm_area+0x50/0x50 [ 844.483585][T20217] vmalloc_user+0x74/0x80 [ 844.488049][T20217] ? xskq_create+0xbf/0x170 [ 844.492672][T20217] xskq_create+0xbf/0x170 [ 844.497060][T20217] xsk_init_queue+0xad/0x100 [ 844.501704][T20217] xsk_setsockopt+0x4e5/0x760 [ 844.506522][T20217] ? xsk_poll+0x680/0x680 [ 844.510982][T20217] ? __fget_files+0x28/0x4b0 [ 844.515696][T20217] ? __fget_files+0x28/0x4b0 [ 844.520412][T20217] ? aa_sock_opt_perm+0x74/0x100 [ 844.525399][T20217] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 844.531021][T20217] ? security_socket_setsockopt+0x7e/0xa0 [ 844.536881][T20217] ? xsk_poll+0x680/0x680 [ 844.541284][T20217] do_sock_setsockopt+0x175/0x1a0 [ 844.546353][T20217] ? __fdget+0x180/0x210 [ 844.550649][T20217] __x64_sys_setsockopt+0x182/0x200 [ 844.556027][T20217] do_syscall_64+0x55/0xa0 [ 844.560475][T20217] ? clear_bhb_loop+0x40/0x90 [ 844.565185][T20217] ? clear_bhb_loop+0x40/0x90 [ 844.569922][T20217] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 844.575854][T20217] RIP: 0033:0x7fd3c639c819 [ 844.580313][T20217] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 844.599968][T20217] RSP: 002b:00007fd3c71c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 844.608433][T20217] RAX: ffffffffffffffda RBX: 00007fd3c6616180 RCX: 00007fd3c639c819 [ 844.616435][T20217] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000e [ 844.624436][T20217] RBP: 00007fd3c6432c91 R08: 0000000000000004 R09: 0000000000000000 [ 844.632444][T20217] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 844.640441][T20217] R13: 00007fd3c6616218 R14: 00007fd3c6616180 R15: 00007ffc5e605868 [ 844.648485][T20217] [ 844.801704][T20217] Mem-Info: [ 844.873501][T20217] active_anon:15317 inactive_anon:0 isolated_anon:0 [ 844.873501][T20217] active_file:18206 inactive_file:40225 isolated_file:0 [ 844.873501][T20217] unevictable:768 dirty:87 writeback:0 [ 844.873501][T20217] slab_reclaimable:11024 slab_unreclaimable:99956 [ 844.873501][T20217] mapped:29704 shmem:6236 pagetables:589 [ 844.873501][T20217] sec_pagetables:0 bounce:0 [ 844.873501][T20217] kernel_misc_reclaimable:0 [ 844.873501][T20217] free:1321268 free_pcp:11086 free_cma:0 [ 845.003247][T20217] Node 0 active_anon:61568kB inactive_anon:0kB active_file:72824kB inactive_file:160696kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119116kB dirty:348kB writeback:0kB shmem:23708kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12512kB pagetables:2356kB sec_pagetables:0kB all_unreclaimable? no [ 845.094075][T20217] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 845.162539][T20217] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 845.200727][T20217] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 845.210880][T20217] Node 0 DMA32 free:1372000kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:62472kB inactive_anon:0kB active_file:72824kB inactive_file:159868kB unevictable:1536kB writepending:348kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:25984kB local_pcp:9104kB free_cma:0kB [ 845.260147][T20217] lowmem_reserve[]: 0 0 0 0 0 [ 845.273018][T20217] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 845.303456][T20217] lowmem_reserve[]: 0 0 0 0 0 [ 845.309383][T20217] Node 1 Normal free:3896192kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:18748kB local_pcp:8632kB free_cma:0kB [ 845.340945][T20217] lowmem_reserve[]: 0 0 0 0 0 [ 845.347031][T20217] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 845.360692][T20217] Node 0 DMA32: 2*4kB (UM) 1*8kB (E) 551*16kB (UE) 2862*32kB (UM) 1469*64kB (UME) 426*128kB (UME) 195*256kB (UM) 96*512kB (UM) 26*1024kB (UM) 10*2048kB (UM) 238*4096kB (UM) = 1369984kB [ 845.381512][T20217] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 845.394926][T20217] Node 1 Normal: 256*4kB (UME) 48*8kB (UME) 32*16kB (UME) 68*32kB (UME) 16*64kB (UME) 5*128kB (UM) 1*256kB (M) 0*512kB 1*1024kB (E) 1*2048kB (E) 949*4096kB (M) = 3896192kB [ 845.414869][T20217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 845.425254][T20217] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 845.435730][T20217] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 845.446788][T20217] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 845.457777][T20217] 65822 total pagecache pages [ 845.464217][T20217] 0 pages in swap cache [ 845.468963][T20217] Free swap = 124996kB [ 845.503174][T20217] Total swap = 124996kB [ 845.513432][T20217] 2097051 pages RAM [ 845.517334][T20217] 0 pages HighMem/MovableOnly [ 845.552764][T20217] 416926 pages reserved [ 845.556998][T20217] 0 pages cma reserved [ 846.180390][T20249] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 846.187786][T20249] IPv6: NLM_F_CREATE should be set when creating new route [ 846.195262][T20249] IPv6: NLM_F_CREATE should be set when creating new route [ 846.202697][T20249] IPv6: NLM_F_CREATE should be set when creating new route [ 846.372647][T20255] netlink: 'syz.0.3839': attribute type 39 has an invalid length. [ 847.699007][T20257] netlink: 'syz.0.3839': attribute type 39 has an invalid length. [ 848.172323][T20286] netlink: 'syz.0.3847': attribute type 6 has an invalid length. [ 848.225362][T20286] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3847'. [ 848.438322][T20302] netlink: 'syz.3.3851': attribute type 2 has an invalid length. [ 848.463672][T20302] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3851'. [ 849.002728][T20318] netlink: 'syz.3.3855': attribute type 41 has an invalid length. [ 849.442832][T20338] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.3860'. [ 849.700455][ T7614] tipc: Subscription rejected, illegal request [ 850.092172][T20349] netlink: 'syz.3.3863': attribute type 21 has an invalid length. [ 850.132867][T20349] netlink: 'syz.3.3863': attribute type 3 has an invalid length. [ 850.185602][T20349] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3863'. [ 852.607933][T20407] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3878'. [ 852.725630][T20407] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 852.780174][T20407] CPU: 1 PID: 20407 Comm: syz.2.3878 Not tainted syzkaller #0 [ 852.787856][T20407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 852.797984][T20407] Call Trace: [ 852.801333][T20407] [ 852.804337][T20407] dump_stack_lvl+0x18c/0x250 [ 852.809145][T20407] ? show_regs_print_info+0x20/0x20 [ 852.814430][T20407] ? load_image+0x420/0x420 [ 852.819224][T20407] sysfs_warn_dup+0x8e/0xa0 [ 852.823806][T20407] sysfs_do_create_link_sd+0xc0/0x110 [ 852.829286][T20407] device_add_class_symlinks+0x1cf/0x240 [ 852.835197][T20407] device_add+0x507/0xc20 [ 852.839655][T20407] wiphy_register+0x1dad/0x2ae0 [ 852.844681][T20407] ? cfg80211_event_work+0x40/0x40 [ 852.849862][T20407] ? minstrel_ht_alloc+0x88a/0x990 [ 852.855089][T20407] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 852.861248][T20407] ieee80211_register_hw+0x3464/0x4250 [ 852.866996][T20407] ? ieee80211_tasklet_handler+0x20/0x20 [ 852.872715][T20407] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 852.878782][T20407] ? __debug_object_init+0xec/0x450 [ 852.884144][T20407] ? __asan_memset+0x22/0x40 [ 852.888898][T20407] ? __hrtimer_init+0x186/0x270 [ 852.893822][T20407] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 852.899666][T20407] ? mac80211_hwsim_free+0x220/0x220 [ 852.905077][T20407] ? rcu_is_watching+0x15/0xb0 [ 852.909973][T20407] ? kstrndup+0xbd/0x140 [ 852.914298][T20407] hwsim_new_radio_nl+0xdc9/0x1a90 [ 852.919468][T20407] ? __nla_validate+0x50/0x50 [ 852.924226][T20407] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 852.930730][T20407] ? __nla_parse+0x40/0x50 [ 852.935219][T20407] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 852.941613][T20407] genl_family_rcv_msg_doit+0x211/0x310 [ 852.947212][T20407] ? end_current_label_crit_section+0x170/0x170 [ 852.953621][T20407] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 852.959582][T20407] ? bpf_lsm_capable+0x9/0x10 [ 852.964393][T20407] ? security_capable+0x89/0xb0 [ 852.969315][T20407] genl_rcv_msg+0x619/0x7a0 [ 852.974239][T20407] ? genl_bind+0x360/0x360 [ 852.978716][T20407] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 852.986431][T20407] netlink_rcv_skb+0x241/0x4d0 [ 852.991248][T20407] ? genl_bind+0x360/0x360 [ 852.995707][T20407] ? netlink_ack+0x1180/0x1180 [ 853.000640][T20407] ? __lock_acquire+0x7d40/0x7d40 [ 853.005705][T20407] ? net_generic+0x1e/0x240 [ 853.010450][T20407] ? down_read+0x1ac/0x2e0 [ 853.014936][T20407] genl_rcv+0x28/0x40 [ 853.018954][T20407] netlink_unicast+0x751/0x8d0 [ 853.023806][T20407] netlink_sendmsg+0x8d0/0xbf0 [ 853.028746][T20407] ? netlink_getsockopt+0x590/0x590 [ 853.034090][T20407] ? aa_sock_msg_perm+0x94/0x150 [ 853.039165][T20407] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 853.044485][T20407] ? security_socket_sendmsg+0x80/0xa0 [ 853.049976][T20407] ? netlink_getsockopt+0x590/0x590 [ 853.055226][T20407] ____sys_sendmsg+0x5ba/0x960 [ 853.060136][T20407] ? __asan_memset+0x22/0x40 [ 853.064766][T20407] ? __sys_sendmsg_sock+0x30/0x30 [ 853.070350][T20407] ? __import_iovec+0x5f2/0x850 [ 853.075269][T20407] ? import_iovec+0x73/0xa0 [ 853.079996][T20407] ___sys_sendmsg+0x2a6/0x360 [ 853.084757][T20407] ? __sys_sendmsg+0x2a0/0x2a0 [ 853.089815][T20407] __se_sys_sendmsg+0x1c2/0x2b0 [ 853.094981][T20407] ? __x64_sys_sendmsg+0x80/0x80 [ 853.100008][T20407] ? lockdep_hardirqs_on+0x98/0x150 [ 853.105261][T20407] do_syscall_64+0x55/0xa0 [ 853.109710][T20407] ? clear_bhb_loop+0x40/0x90 [ 853.114422][T20407] ? clear_bhb_loop+0x40/0x90 [ 853.119147][T20407] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 853.125081][T20407] RIP: 0033:0x7f68c259c819 [ 853.129539][T20407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 853.149646][T20407] RSP: 002b:00007f68c34a3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 853.158120][T20407] RAX: ffffffffffffffda RBX: 00007f68c2815fa0 RCX: 00007f68c259c819 [ 853.166140][T20407] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 853.174147][T20407] RBP: 00007f68c2632c91 R08: 0000000000000000 R09: 0000000000000000 [ 853.182158][T20407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 853.190257][T20407] R13: 00007f68c2816038 R14: 00007f68c2815fa0 R15: 00007ffd94609488 [ 853.198320][T20407] [ 853.415628][T20409] netlink: 'syz.1.3879': attribute type 21 has an invalid length. [ 853.463300][T20409] netlink: 'syz.1.3879': attribute type 3 has an invalid length. [ 853.492684][T20409] netlink: 144 bytes leftover after parsing attributes in process `syz.1.3879'. [ 853.564398][T20420] netlink: 'syz.0.3881': attribute type 13 has an invalid length. [ 853.590681][T20420] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.3881'. [ 853.697178][T20420] syzkaller0: entered promiscuous mode [ 853.712623][T20420] syzkaller0: entered allmulticast mode [ 854.296940][T20440] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3887'. [ 857.440540][T20440] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3887'. [ 857.638845][T20466] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3893'. [ 857.807583][T20471] netlink: 'syz.2.3891': attribute type 21 has an invalid length. [ 857.842761][T20471] netlink: 'syz.2.3891': attribute type 3 has an invalid length. [ 857.850571][T20471] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3891'. [ 858.495599][T20489] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3898'. [ 858.871801][T20496] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3899'. [ 858.955943][T20501] netlink: 'syz.1.3902': attribute type 33 has an invalid length. [ 858.966855][T20501] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3902'. [ 858.978935][T20501] `: renamed from team0 (while UP) [ 859.132263][T20502] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3901'. [ 859.243245][T20507] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.3903'. [ 859.282754][T20507] openvswitch: netlink: IP tunnel dst address not specified [ 859.716055][T20511] netlink: 205720 bytes leftover after parsing attributes in process `syz.1.3904'. [ 859.824951][T20521] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3907'. [ 860.708610][T20521] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3907'. [ 860.723677][T20526] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3907'. [ 861.313078][T20555] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3915'. [ 861.341070][T20555] netlink: 'syz.0.3915': attribute type 3 has an invalid length. [ 861.350164][T20555] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.3915'. [ 861.355204][T20559] netlink: 'syz.2.3917': attribute type 10 has an invalid length. [ 861.410358][T20559] team0: Port device netdevsim0 added [ 862.428290][T20579] netlink: 'syz.0.3920': attribute type 1 has an invalid length. [ 862.461456][T20583] netlink: 'syz.0.3920': attribute type 29 has an invalid length. [ 862.496647][T20583] netlink: 'syz.0.3920': attribute type 29 has an invalid length. [ 862.573362][T20579] mac80211_hwsim hwsim47 €Â: renamed from wlan1 [ 863.586702][T20605] netlink: 'syz.3.3926': attribute type 21 has an invalid length. [ 864.102753][T20617] __nla_validate_parse: 7 callbacks suppressed [ 864.102770][T20617] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.3931'. [ 864.218167][T20617] netlink: 'syz.0.3931': attribute type 27 has an invalid length. [ 864.239288][T20617] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.3931'. [ 865.825505][T20638] C: renamed from team_slave_0 (while UP) [ 865.914872][T20638] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3938'. [ 866.961412][T20677] netlink: 'syz.0.3946': attribute type 2 has an invalid length. [ 866.977661][T20677] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3946'. [ 867.173681][T20684] netlink: 'syz.2.3949': attribute type 21 has an invalid length. [ 867.202598][T20684] netlink: 'syz.2.3949': attribute type 11 has an invalid length. [ 867.234553][T20684] netlink: 184116 bytes leftover after parsing attributes in process `syz.2.3949'. [ 867.366835][T20684] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 867.870175][T20698] netlink: 134744 bytes leftover after parsing attributes in process `syz.1.3952'. [ 867.922927][T20699] netlink: 'syz.3.3954': attribute type 21 has an invalid length. [ 867.930920][T20699] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3954'. [ 868.580675][T20710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3955'. [ 868.617653][T20710] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3955'. [ 868.657797][T20710] netlink: 33 bytes leftover after parsing attributes in process `syz.1.3955'. [ 869.159702][T20727] netlink: 'syz.1.3961': attribute type 10 has an invalid length. [ 869.255096][T20729] __nla_validate_parse: 2 callbacks suppressed [ 869.255118][T20729] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.3962'. [ 869.493590][T20740] netlink: 'syz.2.3966': attribute type 3 has an invalid length. [ 869.501741][T20740] netlink: 'syz.2.3966': attribute type 1 has an invalid length. [ 869.573948][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.616774][T20740] netlink: 'syz.2.3966': attribute type 3 has an invalid length. [ 869.632088][T20740] netlink: 'syz.2.3966': attribute type 1 has an invalid length. [ 869.640385][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.685912][T20740] netlink: 'syz.2.3966': attribute type 3 has an invalid length. [ 869.712700][T20740] netlink: 'syz.2.3966': attribute type 1 has an invalid length. [ 869.723042][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.745192][T20740] netlink: 'syz.2.3966': attribute type 3 has an invalid length. [ 869.767011][T20740] netlink: 'syz.2.3966': attribute type 1 has an invalid length. [ 869.822593][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.880925][T20740] netlink: 'syz.2.3966': attribute type 3 has an invalid length. [ 869.911058][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.948888][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 869.990744][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 870.032808][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 870.053292][T20740] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3966'. [ 870.573808][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.581500][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.277935][T20759] delete_channel: no stack [ 874.633021][T20844] validate_nla: 63 callbacks suppressed [ 874.633047][T20844] netlink: 'syz.1.3993': attribute type 29 has an invalid length. [ 874.720140][T20844] netlink: 'syz.1.3993': attribute type 29 has an invalid length. [ 875.845440][T20850] bond_slave_1: entered allmulticast mode [ 877.110596][T20877] __nla_validate_parse: 26 callbacks suppressed [ 877.110753][T20877] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4002'. [ 877.249589][T20880] netlink: 'syz.2.4002': attribute type 29 has an invalid length. [ 877.369739][T20880] netlink: 'syz.2.4002': attribute type 29 has an invalid length. [ 877.460600][T20877] netlink: 'syz.2.4002': attribute type 29 has an invalid length. [ 877.528604][T20881] netlink: 'syz.2.4002': attribute type 29 has an invalid length. [ 879.861709][T20927] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.4012'. [ 879.893625][T14656] Bluetooth: hci1: unexpected event 0x03 length: 15 > 11 [ 879.972534][T20935] netlink: 156 bytes leftover after parsing attributes in process `syz.3.4014'. [ 881.400959][T20954] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4020'. [ 881.899984][T20964] netlink: 'syz.1.4022': attribute type 29 has an invalid length. [ 881.921573][T20964] netlink: 'syz.1.4022': attribute type 29 has an invalid length. [ 881.956865][T20963] netlink: 'syz.1.4022': attribute type 29 has an invalid length. [ 883.055493][T20982] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 883.065533][T20982] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 883.074475][T20982] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 883.083479][T20982] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 883.091880][T20982] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 883.099649][T20982] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 883.396820][ T7626] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 883.436482][T20986] netlink: 'syz.0.4035': attribute type 33 has an invalid length. [ 883.452833][T20986] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4035'. [ 883.516641][T20986] `: renamed from team0 (while UP) [ 884.151667][ T7626] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.179419][T20996] netlink: 'syz.1.4029': attribute type 12 has an invalid length. [ 884.212683][T20996] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4029'. [ 884.269584][ T7626] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.319388][T20980] chnl_net:caif_netlink_parms(): no params data found [ 884.479418][ T7626] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.556871][T21008] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.4032'. [ 884.605991][T21008] netlink: del zone limit has 8 unknown bytes [ 884.626477][T21009] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4031'. [ 884.822065][T20980] bridge0: port 1(bridge_slave_0) entered blocking state [ 884.840430][T20980] bridge0: port 1(bridge_slave_0) entered disabled state [ 884.872806][T20980] bridge_slave_0: entered allmulticast mode [ 884.880259][T20980] bridge_slave_0: entered promiscuous mode [ 884.948095][T20980] bridge0: port 2(bridge_slave_1) entered blocking state [ 884.969885][T20980] bridge0: port 2(bridge_slave_1) entered disabled state [ 884.991173][T20980] bridge_slave_1: entered allmulticast mode [ 885.028683][T20980] bridge_slave_1: entered promiscuous mode [ 885.159801][T21009] netlink: 'syz.1.4031': attribute type 29 has an invalid length. [ 885.192741][T14656] Bluetooth: hci0: command tx timeout [ 885.289324][T21009] netlink: 'syz.1.4031': attribute type 29 has an invalid length. [ 885.319228][T20980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 885.408115][T21012] netlink: 'syz.1.4031': attribute type 29 has an invalid length. [ 885.454826][T20980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 885.604825][T21023] netlink: 'syz.1.4031': attribute type 29 has an invalid length. [ 885.633576][ T7626] tipc: Left network mode [ 885.696650][T21031] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4036'. [ 885.923804][T21031] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 885.983808][T21031] bond_slave_0: left promiscuous mode [ 886.098505][T21031] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 886.243040][T21031] bond0 (unregistering): Released all slaves [ 886.333445][T20980] team0: Port device team_slave_0 added [ 886.579061][T20980] team0: Port device team_slave_1 added [ 886.758741][T20980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 886.806647][T20980] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 886.889608][T20980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 886.933990][T21056] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4039'. [ 886.937125][T20980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 886.977868][T20980] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 887.004580][T14656] Bluetooth: hci3: unexpected event 0x03 length: 15 > 11 [ 887.046909][T20980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 887.273789][T14656] Bluetooth: hci0: command tx timeout [ 887.700073][T21066] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.4042'. [ 887.831218][T21064] netlink: 'syz.1.4042': attribute type 7 has an invalid length. [ 887.858236][T21064] netlink: 'syz.1.4042': attribute type 6 has an invalid length. [ 887.885515][T21065] netlink: 'syz.1.4042': attribute type 7 has an invalid length. [ 887.912516][T21065] netlink: 'syz.1.4042': attribute type 6 has an invalid length. [ 888.066971][T20980] hsr_slave_0: entered promiscuous mode [ 888.104547][T20980] hsr_slave_1: entered promiscuous mode [ 888.931538][T21098] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4049'. [ 889.059939][T21098] `: Port device dummy0 removed [ 889.152485][T21101] netlink: 'syz.2.4050': attribute type 2 has an invalid length. [ 889.160298][T21101] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4050'. [ 889.355433][T14656] Bluetooth: hci0: command tx timeout [ 889.592067][T21114] syzkaller0: entered promiscuous mode [ 889.610227][T21114] syzkaller0: entered allmulticast mode [ 891.426945][T14656] Bluetooth: hci0: command tx timeout [ 892.271367][T21137] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4055'. [ 893.294234][T21166] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4062'. [ 894.065738][T21176] netlink: 14463 bytes leftover after parsing attributes in process `syz.1.4064'. [ 894.166913][T20980] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 894.216330][T20980] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 894.266536][T20980] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 894.435290][T20980] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 894.592681][T21189] netlink: 'syz.0.4066': attribute type 2 has an invalid length. [ 894.600480][T21189] netlink: 'syz.0.4066': attribute type 8 has an invalid length. [ 894.657806][T21189] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4066'. [ 894.786371][T21205] netlink: 'syz.1.4068': attribute type 10 has an invalid length. [ 895.114452][T21213] netlink: 'syz.0.4069': attribute type 10 has an invalid length. [ 895.157041][T21213] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4069'. [ 895.696008][T20980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 895.789381][ T7626] bond0: left allmulticast mode [ 895.812572][ T7626] bond_slave_0: left allmulticast mode [ 895.823202][ T7626] bridge0: port 3(bond0) entered disabled state [ 895.832199][T21227] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4072'. [ 895.871436][ T7626] bridge_slave_1: left allmulticast mode [ 895.892537][ T7626] bridge_slave_1: left promiscuous mode [ 895.898594][ T7626] bridge0: port 2(bridge_slave_1) entered disabled state [ 895.987425][ T7626] bridge_slave_0: left allmulticast mode [ 896.006777][ T7626] bridge_slave_0: left promiscuous mode [ 896.047881][ T7626] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.076610][ T7626] veth1_macvtap: left promiscuous mode [ 898.082329][ T7626] veth1_vlan: left promiscuous mode [ 898.099611][ T7626] veth0_vlan: left promiscuous mode [ 903.269652][ T7626] team0 (unregistering): Port device team_slave_1 removed [ 903.326748][ T7626] team0 (unregistering): Port device C removed [ 903.390501][ T7626] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 903.449512][ T7626] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 903.458664][ T7626] bond_slave_0 (unregistering): left promiscuous mode [ 903.830987][ T7626] bond0 (unregistering): Released all slaves [ 903.932011][T20980] 8021q: adding VLAN 0 to HW filter on device team0 [ 903.974240][T17615] bridge0: port 1(bridge_slave_0) entered blocking state [ 903.981453][T17615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 904.009393][T17615] bridge0: port 2(bridge_slave_1) entered blocking state [ 904.016651][T17615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 904.743810][T21254] delete_channel: no stack [ 904.781260][T20980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 904.888563][T20980] veth0_vlan: entered promiscuous mode [ 904.918819][T20980] veth1_vlan: entered promiscuous mode [ 905.011152][T20980] veth0_macvtap: entered promiscuous mode [ 905.077506][T20980] veth1_macvtap: entered promiscuous mode [ 905.134040][T20980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.145027][T20980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.156180][T20980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 905.171099][T20980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.193202][T20980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 905.207461][T20980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.238749][T20980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.269519][T20980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.294118][T20980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.318004][T20980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 905.329890][T20980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 905.350047][T20980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 905.377991][T20980] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.401993][T20980] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.412106][T20980] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.432315][T20980] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.490099][T21284] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.4081'. [ 905.699649][T17615] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 905.724028][T17615] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 905.842978][ T7626] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 905.850874][ T7626] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 906.624775][T21327] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 908.365768][T21357] netlink: 'syz.3.4100': attribute type 10 has an invalid length. [ 908.414944][T21357] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4100'. [ 908.445329][T21357] team0: entered promiscuous mode [ 908.454853][T21357] team_slave_0: entered promiscuous mode [ 908.485009][T21357] team_slave_1: entered promiscuous mode [ 908.531214][T21357] team0: entered allmulticast mode [ 908.560520][T21357] team_slave_0: entered allmulticast mode [ 908.592768][T21357] team_slave_1: entered allmulticast mode [ 908.653687][T21357] bridge0: port 3(team0) entered blocking state [ 908.660861][T21357] bridge0: port 3(team0) entered disabled state [ 908.713709][T21357] bridge0: port 3(team0) entered blocking state [ 908.721348][T21357] bridge0: port 3(team0) entered forwarding state [ 908.737698][T21358] netlink: 'syz.1.4098': attribute type 10 has an invalid length. [ 908.750265][T21358] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4098'. [ 908.758061][T21368] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4104'. [ 908.768981][T21358] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 908.780264][T21358] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 908.781988][T21368] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 908.809039][T21358] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 908.823003][T21368] openvswitch: netlink: Message has 1 unknown bytes. [ 908.988212][T21385] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.4107'. [ 909.133128][T21393] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4109'. [ 909.143209][T21392] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4109'. [ 909.301579][T21390] netlink: 'syz.0.4108': attribute type 10 has an invalid length. [ 909.330795][T21396] netlink: 'syz.1.4111': attribute type 21 has an invalid length. [ 909.363036][T21396] netlink: 156 bytes leftover after parsing attributes in process `syz.1.4111'. [ 909.889101][T21412] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4113'. [ 909.942012][T21412] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.4113'. [ 910.500389][T21433] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4122'. [ 910.690755][ T49] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 910.817108][T21439] netlink: 194236 bytes leftover after parsing attributes in process `syz.2.4125'. [ 910.904164][ T49] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.060622][ T49] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.185663][ T49] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.300500][T21448] mac80211_hwsim hwsim35 wlan0: entered promiscuous mode [ 911.325039][T21448] mac80211_hwsim hwsim35 wlan0: entered allmulticast mode [ 912.031645][T20982] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 912.043575][T20982] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 912.053900][T20982] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 912.065339][T20982] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 912.090400][T20982] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 912.098948][T20982] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 912.959722][T21481] netlink: 154616 bytes leftover after parsing attributes in process `syz.0.4133'. [ 912.985763][T21481] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 913.452114][T21468] chnl_net:caif_netlink_parms(): no params data found [ 913.714021][T21511] netlink: 703 bytes leftover after parsing attributes in process `syz.1.4138'. [ 914.148825][T20982] Bluetooth: hci0: command tx timeout [ 914.211605][T21468] bridge0: port 1(bridge_slave_0) entered blocking state [ 914.244263][T21468] bridge0: port 1(bridge_slave_0) entered disabled state [ 914.251831][T21468] bridge_slave_0: entered allmulticast mode [ 914.304115][T21468] bridge_slave_0: entered promiscuous mode [ 914.324685][T21525] netlink: 'syz.2.4139': attribute type 1 has an invalid length. [ 914.731372][T21468] bridge0: port 2(bridge_slave_1) entered blocking state [ 914.772671][T21468] bridge0: port 2(bridge_slave_1) entered disabled state [ 914.780086][T21468] bridge_slave_1: entered allmulticast mode [ 914.824121][T21468] bridge_slave_1: entered promiscuous mode [ 914.853563][T21523] netlink: 'syz.1.4140': attribute type 2 has an invalid length. [ 914.927195][T21523] netlink: 'syz.1.4140': attribute type 8 has an invalid length. [ 915.008114][T21523] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4140'. [ 915.085108][T21529] netlink: 'syz.1.4140': attribute type 11 has an invalid length. [ 915.733912][T21468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 915.756146][T21468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 915.933328][T21554] lo: entered allmulticast mode [ 915.988573][T21468] team0: Port device team_slave_0 added [ 916.018972][T21556] lo: entered promiscuous mode [ 916.043309][T21556] lo: left allmulticast mode [ 916.227012][T20982] Bluetooth: hci0: command tx timeout [ 916.239859][ T49] hsr_slave_0: left promiscuous mode [ 916.275816][ T49] hsr_slave_1: left promiscuous mode [ 916.295643][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 916.323426][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 916.353897][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 916.361378][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 916.375921][T20982] Bluetooth: hci3: ISO packet too small [ 916.397343][ T49] bridge0: port 3(team0) entered disabled state [ 916.475111][ T49] bridge_slave_1: left allmulticast mode [ 916.502875][ T49] bridge_slave_1: left promiscuous mode [ 916.525263][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 916.573945][ T49] bridge_slave_0: left allmulticast mode [ 916.579669][ T49] bridge_slave_0: left promiscuous mode [ 916.606670][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 916.720292][ T49] veth1_macvtap: left promiscuous mode [ 916.732306][ T49] veth0_macvtap: left promiscuous mode [ 916.738228][ T49] veth1_vlan: left promiscuous mode [ 916.745364][ T49] veth0_vlan: left promiscuous mode [ 917.861376][ T49] team_slave_1 (unregistering): left promiscuous mode [ 917.885224][ T49] team_slave_1 (unregistering): left allmulticast mode [ 917.919717][ T49] team0 (unregistering): Port device team_slave_1 removed [ 917.975859][ T49] team_slave_0 (unregistering): left promiscuous mode [ 917.982996][ T49] team_slave_0 (unregistering): left allmulticast mode [ 917.990905][ T49] team0 (unregistering): Port device team_slave_0 removed [ 918.046363][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 918.107208][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 918.307564][T20982] Bluetooth: hci0: command tx timeout [ 918.542158][ T49] bond0 (unregistering): Released all slaves [ 918.654267][T21468] team0: Port device team_slave_1 added [ 920.388469][T20982] Bluetooth: hci0: command tx timeout [ 921.204388][T21468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 921.211479][T21468] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 921.289014][T21468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 921.307170][T21468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 921.320096][T21468] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 921.371625][T21468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 921.529270][T21468] hsr_slave_0: entered promiscuous mode [ 921.577388][T21468] hsr_slave_1: entered promiscuous mode [ 924.003675][T21632] netlink: 'syz.0.4152': attribute type 10 has an invalid length. [ 924.392573][T21644] netlink: 'syz.2.4164': attribute type 10 has an invalid length. [ 924.644338][T21468] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 924.691982][T21468] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 924.715867][T21468] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 924.810309][T21468] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 925.376662][T21468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 925.489210][T21468] 8021q: adding VLAN 0 to HW filter on device team0 [ 925.518729][T21675] netlink: 'syz.0.4170': attribute type 19 has an invalid length. [ 925.572654][T21675] netlink: 55 bytes leftover after parsing attributes in process `syz.0.4170'. [ 925.598240][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 925.605682][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 925.618592][T21678] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4169'. [ 925.679876][ T7626] bridge0: port 2(bridge_slave_1) entered blocking state [ 925.687154][ T7626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 926.457810][T21468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 926.675063][T21468] veth0_vlan: entered promiscuous mode [ 926.730919][T21468] veth1_vlan: entered promiscuous mode [ 927.102404][T21468] veth0_macvtap: entered promiscuous mode [ 927.165540][T21468] veth1_macvtap: entered promiscuous mode [ 927.267383][T21468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 927.297400][T21468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.321011][T21468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 927.345969][T21468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.374221][T21468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 927.441224][T21468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 927.497908][T21468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.542851][T21468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 927.562943][T21468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.593732][T21468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 927.612239][T21468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.627214][T21468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 927.681496][T21468] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 927.722517][T21468] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 927.750340][T21468] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 927.776912][T21468] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.006948][ T7631] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 928.027245][ T7631] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 928.166975][ T1076] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 928.178680][T21739] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4183'. [ 928.197566][ T1076] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 928.395962][T21751] netlink: 149412 bytes leftover after parsing attributes in process `syz.3.4124'. [ 928.433637][T21751] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 929.207138][T21779] team0: Port device team_slave_0 removed [ 929.233011][T20982] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 929.243279][T21779] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 929.830703][T21819] veth1_to_bond: entered allmulticast mode [ 931.097201][T21829] netlink: 'syz.3.4197': attribute type 39 has an invalid length. [ 931.205528][T21829] hsr_slave_1 (unregistering): left promiscuous mode [ 932.158933][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.170868][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.437960][T21852] delete_channel: no stack [ 935.795608][T21907] netlink: 52711 bytes leftover after parsing attributes in process `syz.3.4212'. [ 939.094779][T21925] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4216'. [ 939.115047][T21925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4216'. [ 939.159092][T21925] netlink: 33 bytes leftover after parsing attributes in process `syz.1.4216'. [ 939.183147][T21925] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4216'. [ 939.211560][T21925] netlink: 33 bytes leftover after parsing attributes in process `syz.1.4216'. [ 939.291189][T21930] bridge_slave_0: entered allmulticast mode [ 939.450245][T21947] netlink: 668 bytes leftover after parsing attributes in process `syz.1.4220'. [ 939.462945][T21947] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 939.472014][T21947] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 939.659936][T21955] netlink: 'syz.1.4223': attribute type 10 has an invalid length. [ 940.236433][T21980] netlink: 'syz.2.4230': attribute type 1 has an invalid length. [ 940.289294][T21981] netlink: 'syz.1.4228': attribute type 1 has an invalid length. [ 940.389021][T21981] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.4228'. [ 941.957520][T22001] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4235'. [ 941.982839][T22001] netlink: 6 bytes leftover after parsing attributes in process `syz.0.4235'. [ 942.474958][T22015] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 942.509405][T22015] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 942.539665][T22015] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 942.556712][T22015] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 942.666374][T22021] netlink: 'syz.2.4240': attribute type 10 has an invalid length. [ 943.093164][T22031] netlink: 'syz.1.4243': attribute type 10 has an invalid length. [ 943.101142][T22031] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4243'. [ 943.170475][T22031] `: Device lo is loopback device. Loopback devices can't be added as a team port [ 943.222939][T22031] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 944.059460][T22055] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4249'. [ 945.313901][T22066] netlink: 'syz.3.4253': attribute type 1 has an invalid length. [ 945.322053][T22066] netlink: 5 bytes leftover after parsing attributes in process `syz.3.4253'. [ 945.395753][T22079] netlink: 'syz.1.4256': attribute type 1 has an invalid length. [ 945.420972][T22079] netlink: 157116 bytes leftover after parsing attributes in process `syz.1.4256'. [ 946.659880][T22103] netlink: 'syz.3.4265': attribute type 6 has an invalid length. [ 946.918809][T22106] netlink: 'syz.0.4266': attribute type 17 has an invalid length. [ 946.930644][T22106] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4266'. [ 946.945331][T22106] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 947.188623][T22120] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.4271'. [ 947.199783][T22120] netlink: 'syz.1.4271': attribute type 1 has an invalid length. [ 947.888093][T22129] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4273'. [ 947.928520][T22129] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 947.941529][T22129] CPU: 0 PID: 22129 Comm: syz.1.4273 Not tainted syzkaller #0 [ 947.949271][T22129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 947.959376][T22129] Call Trace: [ 947.962678][T22129] [ 947.965626][T22129] dump_stack_lvl+0x18c/0x250 [ 947.970422][T22129] ? show_regs_print_info+0x20/0x20 [ 947.975728][T22129] ? load_image+0x420/0x420 [ 947.980269][T22129] sysfs_warn_dup+0x8e/0xa0 [ 947.984791][T22129] sysfs_do_create_link_sd+0xc0/0x110 [ 947.990269][T22129] device_add_class_symlinks+0x1cf/0x240 [ 947.996114][T22129] device_add+0x507/0xc20 [ 948.000604][T22129] wiphy_register+0x1dad/0x2ae0 [ 948.005633][T22129] ? cfg80211_event_work+0x40/0x40 [ 948.010880][T22129] ? minstrel_ht_alloc+0x88a/0x990 [ 948.016054][T22129] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 948.022638][T22129] ieee80211_register_hw+0x3464/0x4250 [ 948.028131][T22129] ? ieee80211_tasklet_handler+0x20/0x20 [ 948.033775][T22129] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 948.039691][T22129] ? __debug_object_init+0xec/0x450 [ 948.044916][T22129] ? __asan_memset+0x22/0x40 [ 948.049543][T22129] ? __hrtimer_init+0x186/0x270 [ 948.054507][T22129] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 948.060382][T22129] ? mac80211_hwsim_free+0x220/0x220 [ 948.065801][T22129] ? rcu_is_watching+0x15/0xb0 [ 948.070694][T22129] ? kstrndup+0xbd/0x140 [ 948.074970][T22129] hwsim_new_radio_nl+0xdc9/0x1a90 [ 948.080110][T22129] ? __nla_validate+0x50/0x50 [ 948.085779][T22129] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 948.092141][T22129] ? __nla_parse+0x40/0x50 [ 948.096576][T22129] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 948.103106][T22129] genl_family_rcv_msg_doit+0x211/0x310 [ 948.108761][T22129] ? end_current_label_crit_section+0x170/0x170 [ 948.115070][T22129] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 948.121012][T22129] ? bpf_lsm_capable+0x9/0x10 [ 948.125843][T22129] ? security_capable+0x89/0xb0 [ 948.130745][T22129] genl_rcv_msg+0x619/0x7a0 [ 948.135278][T22129] ? genl_bind+0x360/0x360 [ 948.139709][T22129] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 948.146164][T22129] netlink_rcv_skb+0x241/0x4d0 [ 948.150956][T22129] ? genl_bind+0x360/0x360 [ 948.155523][T22129] ? netlink_ack+0x1180/0x1180 [ 948.160585][T22129] ? __lock_acquire+0x7d40/0x7d40 [ 948.165644][T22129] ? net_generic+0x1e/0x240 [ 948.170183][T22129] ? down_read+0x1ac/0x2e0 [ 948.174694][T22129] genl_rcv+0x28/0x40 [ 948.178874][T22129] netlink_unicast+0x751/0x8d0 [ 948.183853][T22129] netlink_sendmsg+0x8d0/0xbf0 [ 948.188660][T22129] ? netlink_getsockopt+0x590/0x590 [ 948.194263][T22129] ? aa_sock_msg_perm+0x94/0x150 [ 948.199240][T22129] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 948.204657][T22129] ? security_socket_sendmsg+0x80/0xa0 [ 948.210241][T22129] ? netlink_getsockopt+0x590/0x590 [ 948.215740][T22129] ____sys_sendmsg+0x5ba/0x960 [ 948.220629][T22129] ? __asan_memset+0x22/0x40 [ 948.225241][T22129] ? __sys_sendmsg_sock+0x30/0x30 [ 948.230282][T22129] ? __import_iovec+0x5f2/0x850 [ 948.235161][T22129] ? import_iovec+0x73/0xa0 [ 948.239682][T22129] ___sys_sendmsg+0x2a6/0x360 [ 948.244387][T22129] ? __sys_sendmsg+0x2a0/0x2a0 [ 948.249312][T22129] __se_sys_sendmsg+0x1c2/0x2b0 [ 948.254268][T22129] ? __x64_sys_sendmsg+0x80/0x80 [ 948.259372][T22129] ? lockdep_hardirqs_on+0x98/0x150 [ 948.264636][T22129] do_syscall_64+0x55/0xa0 [ 948.269215][T22129] ? clear_bhb_loop+0x40/0x90 [ 948.273937][T22129] ? clear_bhb_loop+0x40/0x90 [ 948.278642][T22129] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 948.284560][T22129] RIP: 0033:0x7fd3c639c819 [ 948.289008][T22129] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 948.308651][T22129] RSP: 002b:00007fd3c71e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 948.317086][T22129] RAX: ffffffffffffffda RBX: 00007fd3c6616090 RCX: 00007fd3c639c819 [ 948.325091][T22129] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 948.333099][T22129] RBP: 00007fd3c6432c91 R08: 0000000000000000 R09: 0000000000000000 [ 948.341112][T22129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 948.349106][T22129] R13: 00007fd3c6616128 R14: 00007fd3c6616090 R15: 00007ffc5e605868 [ 948.357119][T22129] [ 948.710090][T22154] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.4280'. [ 948.785928][T22155] netlink: 'syz.3.4280': attribute type 2 has an invalid length. [ 948.813000][T22155] netlink: 'syz.3.4280': attribute type 8 has an invalid length. [ 948.820961][T22155] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4280'. [ 950.444892][T22192] netlink: 197276 bytes leftover after parsing attributes in process `syz.2.4291'. [ 950.535514][T22195] netlink: 'syz.3.4292': attribute type 33 has an invalid length. [ 950.552769][T22195] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4292'. [ 952.604597][T22248] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.4306'. [ 952.689264][T22244] netlink: 'syz.0.4304': attribute type 2 has an invalid length. [ 952.697349][T22244] netlink: 'syz.0.4304': attribute type 8 has an invalid length. [ 952.710938][T22244] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 952.740861][T22245] netlink: 'syz.0.4304': attribute type 2 has an invalid length. [ 952.752650][T22245] netlink: 'syz.0.4304': attribute type 8 has an invalid length. [ 952.769754][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 952.823179][T22245] netlink: 'syz.0.4304': attribute type 2 has an invalid length. [ 952.831155][T22245] netlink: 'syz.0.4304': attribute type 8 has an invalid length. [ 952.871225][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 952.900150][T22245] netlink: 'syz.0.4304': attribute type 2 has an invalid length. [ 952.912097][T22245] netlink: 'syz.0.4304': attribute type 8 has an invalid length. [ 952.920434][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 952.930588][T22252] netlink: 'syz.3.4307': attribute type 10 has an invalid length. [ 952.950337][T22252] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4307'. [ 952.992687][T22252] hsr0: entered promiscuous mode [ 953.011923][T22252] bridge0: port 3(hsr0) entered blocking state [ 953.052964][T22252] bridge0: port 3(hsr0) entered disabled state [ 953.100804][T22252] hsr0: entered allmulticast mode [ 953.112985][T22252] hsr_slave_0: entered allmulticast mode [ 953.172757][T22252] bridge0: port 3(hsr0) entered blocking state [ 953.180503][T22252] bridge0: port 3(hsr0) entered forwarding state [ 953.229145][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 953.238949][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 953.303017][T22245] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4304'. [ 953.563264][T22269] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.4312'. [ 953.909144][T22279] delete_channel: no stack [ 953.916225][T22279] delete_channel: no stack [ 954.736216][T22307] bridge_slave_1: default FDB implementation only supports local addresses [ 955.383744][T20982] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 955.453534][T22329] delete_channel: no stack [ 957.301901][T22337] delete_channel: no stack [ 957.422729][T20982] Bluetooth: hci3: command 0x0406 tx timeout [ 993.349229][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.355801][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 1036.388219][T20982] Bluetooth: hci0: command 0x0406 tx timeout [ 1054.800532][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.807167][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 1060.872310][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1060.879078][ C1] rcu: 1-....: (1 GPs behind) idle=be84/1/0x4000000000000000 softirq=83174/83175 fqs=3708 [ 1060.890194][ C1] rcu: hardirqs softirqs csw/system [ 1060.896811][ C1] rcu: number: 1294607 0 0 [ 1060.903333][ C1] rcu: cputime: 18862 33626 44 ==> 52490(ms) [ 1060.911148][ C1] rcu: (t=10500 jiffies g=110325 q=728 ncpus=2) [ 1060.917492][ C1] CPU: 1 PID: 22327 Comm: syz.0.4325 Not tainted syzkaller #0 [ 1060.924946][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1060.934995][ C1] RIP: 0010:seqcount_lockdep_reader_access+0x19a/0x1d0 [ 1060.941849][ C1] Code: 00 4d 85 e4 75 16 e8 95 c6 0f 00 eb 15 e8 8e c6 0f 00 e8 19 ca 0e 09 4d 85 e4 74 ea e8 7f c6 0f 00 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3e 00 00 00 00 43 c7 44 3e 08 00 00 00 00 65 48 8b 04 25 [ 1060.961739][ C1] RSP: 0018:ffffc900001ef4a0 EFLAGS: 00000246 [ 1060.967829][ C1] RAX: ffffffff81775b51 RBX: 0000000000000000 RCX: ffff888031175a00 [ 1060.976954][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 1060.985104][ C1] RBP: ffffc900001ef558 R08: ffffffff911c45c7 R09: 1ffffffff22388b8 [ 1060.993247][ C1] R10: dffffc0000000000 R11: fffffbfff22388b9 R12: 0000000000000200 [ 1061.001333][ C1] R13: 000001fb63109b96 R14: 1ffff9200003de94 R15: dffffc0000000000 [ 1061.009475][ C1] FS: 00007f0422c2c6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1061.018515][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1061.025111][ C1] CR2: 0000000100000000 CR3: 00000000488fc000 CR4: 00000000003506e0 [ 1061.033109][ C1] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000200000000300 [ 1061.041269][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1061.049369][ C1] Call Trace: [ 1061.052744][ C1] [ 1061.055694][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 1061.061083][ C1] ? __skb_clone+0x480/0x790 [ 1061.065673][ C1] ktime_get_with_offset+0x103/0x330 [ 1061.070959][ C1] dev_queue_xmit_nit+0x8ce/0xbb0 [ 1061.075993][ C1] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 1061.081261][ C1] dev_hard_start_xmit+0x148/0x740 [ 1061.086428][ C1] sch_direct_xmit+0x25e/0x4c0 [ 1061.091205][ C1] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 1061.097437][ C1] __dev_queue_xmit+0x165d/0x3660 [ 1061.102950][ C1] ? __dev_queue_xmit+0x265/0x3660 [ 1061.108439][ C1] ? mark_lock+0x94/0x320 [ 1061.112777][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1061.118780][ C1] ? netdev_core_pick_tx+0x340/0x340 [ 1061.124085][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.130287][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.135514][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.141957][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.147177][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.152373][ C1] ip_finish_output2+0xcec/0x11e0 [ 1061.157397][ C1] ? ip_finish_output2+0x457/0x11e0 [ 1061.162592][ C1] ? ip_fragment+0x210/0x210 [ 1061.167175][ C1] ? ip_skb_dst_mtu+0x58a/0x9c0 [ 1061.172109][ C1] ? ip_finish_output+0x3ef/0x4c0 [ 1061.177174][ C1] ip_output+0x2a1/0x3b0 [ 1061.181461][ C1] ? ip_output+0x60/0x3b0 [ 1061.185871][ C1] ? __ip_queue_xmit+0x5d/0x1950 [ 1061.190798][ C1] __ip_queue_xmit+0x1049/0x1950 [ 1061.195759][ C1] ? __ip_queue_xmit+0x5d/0x1950 [ 1061.201075][ C1] __tcp_transmit_skb+0x1d6b/0x33f0 [ 1061.206383][ C1] ? __tcp_send_ack+0x5a0/0x5a0 [ 1061.211333][ C1] ? __tcp_send_ack+0x176/0x5a0 [ 1061.216195][ C1] tcp_rcv_established+0xb06/0x1d20 [ 1061.221393][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.227547][ C1] ? rt_is_expired+0x1c/0x2d0 [ 1061.232269][ C1] ? rt_is_expired+0xd1/0x2d0 [ 1061.237030][ C1] ? kasan_check_range+0x89/0x290 [ 1061.242053][ C1] ? tcp_check_space+0xad0/0xad0 [ 1061.246981][ C1] ? rt_is_expired+0x1c/0x2d0 [ 1061.251655][ C1] ? rt_is_expired+0x250/0x2d0 [ 1061.256502][ C1] tcp_v4_do_rcv+0x4ed/0xb80 [ 1061.261182][ C1] tcp_v4_rcv+0x23bf/0x2af0 [ 1061.265796][ C1] ? tcp_filter+0x90/0x90 [ 1061.270219][ C1] ip_protocol_deliver_rcu+0x20e/0x3f0 [ 1061.275816][ C1] ? ip_local_deliver_finish+0x1cb/0x510 [ 1061.281569][ C1] ip_local_deliver_finish+0x2ca/0x510 [ 1061.287327][ C1] NF_HOOK+0x32d/0x3b0 [ 1061.291502][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.296699][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 1061.300956][ C1] ? NF_HOOK+0x9f/0x3b0 [ 1061.305111][ C1] ? ip_local_deliver+0x1b0/0x1b0 [ 1061.310254][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 1061.314557][ C1] ? ip_local_deliver+0xd0/0x1b0 [ 1061.319517][ C1] ? ip_local_deliver+0x122/0x1b0 [ 1061.324550][ C1] ip_sublist_rcv+0xa4c/0xd70 [ 1061.329235][ C1] ? packet_rcv+0x16b/0x13d0 [ 1061.333848][ C1] ? ip_list_rcv+0x440/0x440 [ 1061.338437][ C1] ? ip_rcv_core+0xdb0/0xdb0 [ 1061.343057][ C1] ip_list_rcv+0x3f2/0x440 [ 1061.347511][ C1] ? ip_rcv_finish+0x250/0x250 [ 1061.352329][ C1] ? __list_del_entry_valid_or_report+0x87/0x130 [ 1061.358963][ C1] ? ip_rcv_finish+0x250/0x250 [ 1061.363766][ C1] __netif_receive_skb_list_core+0x583/0x750 [ 1061.369793][ C1] ? set_rps_cpu+0x6a0/0x6a0 [ 1061.374396][ C1] ? netif_receive_skb_list_internal+0x608/0xca0 [ 1061.380876][ C1] netif_receive_skb_list_internal+0x943/0xca0 [ 1061.387074][ C1] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 1061.393418][ C1] ? dev_gro_receive+0x10ce/0x22c0 [ 1061.398530][ C1] ? netif_receive_skb_core+0x230/0x230 [ 1061.404118][ C1] napi_gro_receive+0x565/0xb00 [ 1061.409015][ C1] receive_buf+0x2203/0x3820 [ 1061.413605][ C1] ? lock_chain_count+0x20/0x20 [ 1061.418480][ C1] ? virtnet_poll_tx+0x530/0x530 [ 1061.423414][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.429582][ C1] virtnet_poll+0x5dd/0x1280 [ 1061.434176][ C1] ? refill_work+0x220/0x220 [ 1061.438766][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.444921][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.450150][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.456412][ C1] __napi_poll+0xc0/0x460 [ 1061.460826][ C1] net_rx_action+0x616/0xc40 [ 1061.465687][ C1] ? net_tx_action+0x980/0x980 [ 1061.470446][ C1] ? detach_timer+0x2b0/0x2b0 [ 1061.475133][ C1] handle_softirqs+0x280/0x820 [ 1061.479899][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 1061.484836][ C1] ? do_softirq+0x1a0/0x1a0 [ 1061.489345][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 1061.494541][ C1] __irq_exit_rcu+0xd3/0x190 [ 1061.499130][ C1] ? irq_exit_rcu+0x20/0x20 [ 1061.503639][ C1] irq_exit_rcu+0x9/0x20 [ 1061.507963][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1061.513592][ C1] [ 1061.516520][ C1] [ 1061.519459][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.525442][ C1] RIP: 0010:preempt_schedule_irq+0xba/0x150 [ 1061.531335][ C1] Code: 00 00 43 c6 44 37 04 f8 74 0b 0f 0b 48 f7 03 08 00 00 00 74 6f bf 01 00 00 00 e8 a1 1b ce f6 e8 cc 28 ff f6 fb bf 01 00 00 00 f1 b4 ff ff 43 c6 44 37 08 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 1061.551024][ C1] RSP: 0018:ffffc9000ff7fbc0 EFLAGS: 00000282 [ 1061.557090][ C1] RAX: 3ef43108f79f0900 RBX: 0000000000000000 RCX: 3ef43108f79f0900 [ 1061.565064][ C1] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: 0000000000000001 [ 1061.573040][ C1] RBP: ffffc9000ff7fc70 R08: ffffffff911c45ff R09: 1ffffffff22388bf [ 1061.581006][ C1] R10: dffffc0000000000 R11: fffffbfff22388c0 R12: 0000000000000000 [ 1061.589058][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92001feff78 [ 1061.597330][ C1] ? preempt_schedule_notrace+0x110/0x110 [ 1061.603225][ C1] ? lock_chain_count+0x20/0x20 [ 1061.608287][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 1061.614174][ C1] irqentry_exit+0x67/0x70 [ 1061.618601][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1061.624785][ C1] RIP: 0010:mutex_unlock+0x8/0x10 [ 1061.629827][ C1] Code: 48 8b 4c 24 18 80 e1 07 80 c1 03 38 c1 0f 8c d5 fe ff ff 48 8b 7c 24 18 e8 25 9e 50 f7 e9 c6 fe ff ff f3 0f 1e fa 48 8b 34 24 06 66 0f 1f 44 00 00 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 [ 1061.649779][ C1] RSP: 0018:ffffc9000ff7fd38 EFLAGS: 00000246 [ 1061.655937][ C1] RAX: 3ef43108f79f0900 RBX: ffff88805e430c00 RCX: 0000000000000000 [ 1061.664164][ C1] RDX: dffffc0000000000 RSI: ffffffff81af2a38 RDI: ffff88805e430c40 [ 1061.672276][ C1] RBP: ffffc9000ff7ff10 R08: ffffffff911c45ff R09: 1ffffffff22388bf [ 1061.680447][ C1] R10: dffffc0000000000 R11: fffffbfff22388c0 R12: 0000000000000000 [ 1061.688430][ C1] R13: 1ffff92001feffb8 R14: ffff888037f03f20 R15: ffff888031175a00 [ 1061.696700][ C1] ? __se_sys_perf_event_open+0x1848/0x1c50 [ 1061.702604][ C1] __se_sys_perf_event_open+0x1848/0x1c50 [ 1061.708417][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1061.714057][ C1] ? lock_chain_count+0x20/0x20 [ 1061.718933][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 1061.724156][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1061.729803][ C1] do_syscall_64+0x55/0xa0 [ 1061.734217][ C1] ? clear_bhb_loop+0x40/0x90 [ 1061.738986][ C1] ? clear_bhb_loop+0x40/0x90 [ 1061.743658][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1061.749654][ C1] RIP: 0033:0x7f0421d9c819 [ 1061.754373][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1061.774185][ C1] RSP: 002b:00007f0422c2c028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1061.782708][ C1] RAX: ffffffffffffffda RBX: 00007f0422015fa0 RCX: 00007f0421d9c819 [ 1061.790678][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000400 [ 1061.799121][ C1] RBP: 00007f0421e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1061.807306][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1061.815392][ C1] R13: 00007f0422016038 R14: 00007f0422015fa0 R15: 00007ffc950a7e38 [ 1061.823409][ C1]