last executing test programs: 1m53.507405849s ago: executing program 1 (id=4567): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902770e00000000200904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0}) 1m51.104079365s ago: executing program 1 (id=4577): socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 1m47.568136718s ago: executing program 1 (id=4588): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file8\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_io_uring_setup(0x82e, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) shmat(0x0, &(0x7f0000fa4000/0x4000)=nil, 0x0) r3 = syz_open_dev$radio(&(0x7f00000000c0), 0x2, 0x2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='1-N,'], 0x31) preadv2(r3, &(0x7f0000000440)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) 1m47.00328328s ago: executing program 1 (id=4592): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1600", 0x10, 0x2b, 0x0, @private1, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xa}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa, 0x18, 0x30}}, 0x18}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23.040713599s ago: executing program 1 (id=4592): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1600", 0x10, 0x2b, 0x0, @private1, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xa}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa, 0x18, 0x30}}, 0x18}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 21.930209649s ago: executing program 0 (id=4740): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000003900000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f}, 0x90) 21.684124703s ago: executing program 0 (id=4742): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="61aa000000b4eb8a990002031e7d9800000001"], 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2b, 'io'}, {0x2d, 'pids'}]}, 0xa) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x3001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$TUNSETNOCSUM(r1, 0x8923, 0x20000000) 20.726013615s ago: executing program 0 (id=4744): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) chdir(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x14}}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r3, 0x3, 0x0) getdents64(r3, 0x0, 0x18) 19.337064261s ago: executing program 4 (id=4745): socket$nl_audit(0x10, 0x3, 0x9) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x4, 0x8}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033"], 0xfe33) 19.138316798s ago: executing program 0 (id=4747): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x6}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback}], 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xeae0, 0x4) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)='y', 0x1}], 0x1) 18.997830074s ago: executing program 0 (id=4748): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) truncate(0x0, 0x4) socket(0x0, 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x7f, 0x2) syz_open_dev$sndmidi(0x0, 0x6d8e6889, 0x40480) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x20, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket(0xa, 0x3, 0x0) flock(0xffffffffffffffff, 0xa556a814575266ed) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x701, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r3, 0x29, 0xd4, &(0x7f0000000180)=0x2, 0x4) 16.265075042s ago: executing program 0 (id=4751): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x500, 0xd0, 0x0, 0x2b8, 0x2b8, 0x2b8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @remote, [], [], 'tunl0\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@ipv6={@mcast2, @empty, [], [], 'bridge_slave_0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@mcast1, @rand_addr=' \x01\x00', [], [], 'ip_vti0\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev, @ipv4=@local}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) r0 = socket(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) mremap(&(0x7f00007c9000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r1, &(0x7f00000003c0)=""/102392, 0x18ff8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800"/14], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) socketpair$unix(0x1, 0x1, 0x0, 0x0) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f00000194c0)={0x7, 0x21, 0x2}, 0x7) ioctl$int_in(r2, 0x0, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x24, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}]}, 0x24}}, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) memfd_create(&(0x7f0000000540)='y\x105\xfb\xf7u\x83%\x1f\xe09@:r\xc2\xb9x0\x90P\x03\x00\x00\x00\x00\x00\x00\x00\xfe,\x1c\xf1\xdd\xcf]\xac\xbc\t\xbb\xfc\xa4j\x9f\xceX\x8f5=\xaa\xd5\xe9n\xab s\xa5\x00\x8d\tV\t\x91\x18\x06O\xb0=D\xda\xb6F\x1a\xc82\x8b\xc0l\xd0\x89d\xe6\xb7\xd8\x97\xb8\xde\xa3\x89\"%/u\x17\xdam\x8d\x01Lh\x1e^\x9ej\x1c\xc5\xf0\xf6\x92\x05\x9aH\x00\'\xd4\x94d[\v\xfc\xad\x0f\xa8\xc5\xad\x001\x8b%\xaa?\x00\x00\x00\x00\x00\x00\x00\nj\x8c\xef\x90\xc0Z\xfa\x1a\xb3\xf0wVq\xe9d\xf8N\x80\xd1g\xd8e\xc8\x16\xad1\x02\xab\xce3\xb2\xb0\xd1\x11\xf0\xc2Gj+kV', 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) sendmsg$nl_generic(r0, 0x0, 0x0) 12.767964452s ago: executing program 4 (id=4756): r0 = syz_open_dev$vbi(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000080)=0x3200e0) 9.377643255s ago: executing program 4 (id=4762): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x48, 0x14, 0x509, 0x0, 0x0, {0x2, 0x1}, [@IFA_TARGET_NETNSID={0x8}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @local}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x17}}, @IFA_RT_PRIORITY={0x8, 0x9, 0x103}]}, 0x48}}, 0x0) 7.074192483s ago: executing program 3 (id=4769): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x6}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback}], 0x2c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xeae0, 0x4) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)='y', 0x1}], 0x1) 6.868312354s ago: executing program 3 (id=4770): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) chdir(0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x14}}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) getdents64(r2, 0x0, 0x18) 5.99215933s ago: executing program 4 (id=4772): r0 = syz_open_dev$I2C(&(0x7f00000002c0), 0x1, 0x0) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000001100)={&(0x7f0000001200)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, &(0x7f0000001140)="b5"}], 0x2}) 4.966607172s ago: executing program 4 (id=4774): sendmsg$NL80211_CMD_ASSOCIATE(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r1, 0x2000012, 0x100e, 0x2, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000340), 0xffffffffffffffff) 4.379479401s ago: executing program 3 (id=4776): openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x28, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) pipe2(&(0x7f0000000040), 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05", @ANYRES16=r0, @ANYRES8, @ANYRES16=r1, @ANYRES16], 0x0) 2.979937998s ago: executing program 2 (id=4779): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x4000000}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x4}}, 0xa8}}, 0x0) 2.777781244s ago: executing program 4 (id=4780): ioctl$sock_x25_SIOCADDRT(0xffffffffffffffff, 0x891c, 0xfffffffffffffffe) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_io_uring_setup(0xe42, &(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x18}) io_uring_enter(r0, 0x47f6, 0x0, 0x0, 0x0, 0x0) 2.748934507s ago: executing program 2 (id=4781): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_newaddr={0x48, 0x14, 0x509, 0x0, 0x0, {0x2, 0x1}, [@IFA_TARGET_NETNSID={0x8}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @local}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x17}}, @IFA_RT_PRIORITY={0x8, 0x9, 0x103}]}, 0x48}}, 0x0) 2.582327929s ago: executing program 3 (id=4782): r0 = socket$inet_sctp(0x2, 0x5, 0x84) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r3}, 0x8) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 2.470703285s ago: executing program 2 (id=4783): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000001200000000000000000000000105000000080000000000000000000003000000000100000001000000000000000000000061"], 0x0, 0x52}, 0x20) 2.464916419s ago: executing program 1 (id=4592): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df00000000000000000009f600"}) syz_open_pts(r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1600", 0x10, 0x2b, 0x0, @private1, @local, {[], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) connect$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xa}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa, 0x18, 0x30}}, 0x18}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.685182218s ago: executing program 2 (id=4784): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) truncate(0x0, 0x4) socket(0x0, 0x0, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x7f, 0x2) syz_open_dev$sndmidi(0x0, 0x6d8e6889, 0x40480) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x20, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) socket(0xa, 0x3, 0x3a) flock(0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x0, 0x701, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r3, 0x29, 0xd4, &(0x7f0000000180)=0x2, 0x4) 1.684821079s ago: executing program 3 (id=4785): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x88, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) chdir(0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x14}}, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) getdents64(r2, 0x0, 0x18) 350.107081ms ago: executing program 2 (id=4786): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2800000015001901000000000000000228"], 0x28}}, 0x0) 52.901462ms ago: executing program 3 (id=4787): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x20) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 0s ago: executing program 2 (id=4788): socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002078316e00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pselect6(0x40, &(0x7f00000045c0), 0x0, &(0x7f0000000480)={0xf8}, 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000740)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = dup2(r1, r1) readv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/125, 0x48}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) kernel console output (not intermixed with test programs): lready exists on: batadv_slave_0 [ 2934.321292][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2934.352725][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2934.389814][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2934.429060][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2934.471521][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2934.518015][T23961] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2934.747778][T24033] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2934.774365][ T5215] hsr_slave_0: left promiscuous mode [ 2934.783288][ T5215] hsr_slave_1: left promiscuous mode [ 2934.796233][ T5215] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2934.806959][ T5215] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2934.839937][ T5215] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2934.859135][ T5215] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2934.902990][ T5215] veth1_macvtap: left promiscuous mode [ 2934.927543][ T5215] veth0_macvtap: left promiscuous mode [ 2934.950640][ T5215] veth1_vlan: left promiscuous mode [ 2934.955935][ T5215] veth0_vlan: left promiscuous mode [ 2934.968439][ T1792] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 2935.278436][ T1792] usb 4-1: Using ep0 maxpacket: 8 [ 2935.359848][ T1792] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2935.446854][ T1792] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 2935.617947][ T1792] usb 4-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2935.718445][ T1792] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2935.799273][ T1792] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2935.916432][ T1792] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2936.088857][ T1792] usbtmc 4-1:16.0: bulk endpoints not found [ 2936.285731][ T5215] team0 (unregistering): Port device team_slave_1 removed [ 2936.387121][ T5215] team0 (unregistering): Port device team_slave_0 removed [ 2937.707279][T24033] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2937.778931][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2937.809559][T14843] usb 4-1: USB disconnect, device number 51 [ 2937.872797][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2937.926587][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2937.955232][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2937.985670][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2938.038529][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2938.080631][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2938.130649][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2938.157942][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2938.182280][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2938.204292][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2938.216055][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2938.233385][T23961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2938.248604][T23961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2938.265823][T23961] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2938.285429][T23961] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2938.294735][T23961] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2938.313161][T23961] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2938.324174][T23961] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2938.444757][T24033] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2938.479972][T24175] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2938.813704][T10409] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2938.835352][T10409] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2938.875292][T14584] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2938.906951][T14584] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2939.093341][T24033] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2939.124311][T24033] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2939.140104][T24033] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2939.160652][T24033] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2939.636325][T24033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2939.693513][T24033] 8021q: adding VLAN 0 to HW filter on device team0 [ 2939.754694][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 2939.761862][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2939.964942][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 2939.972116][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2941.172321][T24033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2941.384238][T24033] veth0_vlan: entered promiscuous mode [ 2941.395840][T24188] Bluetooth: hci0: command 0x0406 tx timeout [ 2941.395903][T24186] Bluetooth: hci6: command 0x0406 tx timeout [ 2941.628006][T24194] block nbd4: NBD_DISCONNECT [ 2941.629718][T24033] veth1_vlan: entered promiscuous mode [ 2941.729468][T24194] block nbd4: Send disconnect failed -89 [ 2941.730277][T24033] veth0_macvtap: entered promiscuous mode [ 2941.758014][T24033] veth1_macvtap: entered promiscuous mode [ 2941.839867][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2941.878456][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2941.907134][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2941.938824][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2941.969539][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2941.994977][T24198] block nbd4: Disconnected due to user request. [ 2942.002818][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.029737][T24198] block nbd4: shutting down sockets [ 2942.071686][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2942.110544][T24234] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2942.142461][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.179216][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2942.214355][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.255655][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2942.295938][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.308253][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2942.320444][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.330633][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2942.343386][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.362565][T24033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2942.418532][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.436260][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.463600][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.493641][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.526130][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.548214][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.585997][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.616602][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.659687][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.683055][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.696289][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.720850][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.741896][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.756758][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.781719][T24033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2942.829669][T24033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2942.858127][T24033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2942.904202][T24033] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2942.945453][T24033] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2942.981653][T24033] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2943.001183][T24033] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2943.447616][ T5215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2943.475973][ T5215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2943.524997][T24117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2943.560426][T24117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2944.861737][T24279] block nbd2: NBD_DISCONNECT [ 2944.867863][T24279] block nbd2: Send disconnect failed -89 [ 2945.393365][T24283] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2945.539513][T24277] block nbd2: Disconnected due to user request. [ 2945.563756][T24277] block nbd2: shutting down sockets [ 2946.598486][ T927] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 2946.805039][ T927] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2946.860515][ T927] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2946.883334][ T927] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 5, skipping [ 2946.916596][ T927] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2946.944105][ T927] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2946.957575][ T927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2947.011251][ T927] usb 1-1: SerialNumber: syz [ 2947.259213][ T927] usb 1-1: 0:2 : does not exist [ 2947.264130][ T927] usb 1-1: unit 5 not found! [ 2947.299592][ T927] usb 1-1: USB disconnect, device number 78 [ 2948.206799][T24340] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2948.352431][T24345] block nbd2: NBD_DISCONNECT [ 2948.468559][T24345] block nbd2: Send disconnect failed -89 [ 2948.658801][T24341] block nbd2: Disconnected due to user request. [ 2948.665090][T24341] block nbd2: shutting down sockets [ 2950.281013][T17911] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2950.528886][T17911] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2950.597225][T17911] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2950.616197][T17911] usb 2-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6d.4d [ 2950.625811][T17911] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2950.639554][T17911] usb 2-1: config 0 descriptor?? [ 2950.871923][ T8] usb 2-1: USB disconnect, device number 48 [ 2951.797906][T24392] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2953.134890][ T29] audit: type=1400 audit(2000002222.263:733): avc: denied { lock } for pid=24424 comm="syz.2.3966" path="socket:[150922]" dev="sockfs" ino=150922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 2955.034103][T24462] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2957.915997][T24505] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2958.737460][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2959.842519][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 2960.512248][T24566] block nbd1: NBD_DISCONNECT [ 2960.518197][T24566] block nbd1: Send disconnect failed -89 [ 2960.542704][T24565] block nbd1: Disconnected due to user request. [ 2960.561642][T24565] block nbd1: shutting down sockets [ 2961.868654][T10936] Bluetooth: hci1: command 0x0406 tx timeout [ 2961.937190][T24607] block nbd0: NBD_DISCONNECT [ 2961.986441][T24607] block nbd0: Send disconnect failed -89 [ 2962.037305][T24600] block nbd0: Disconnected due to user request. [ 2962.051873][T24600] block nbd0: shutting down sockets [ 2962.823863][T24622] fuse: Invalid rootmode [ 2966.123700][T24656] block nbd0: NBD_DISCONNECT [ 2966.147688][T24656] block nbd0: Send disconnect failed -89 [ 2966.222222][T24654] block nbd0: Disconnected due to user request. [ 2966.297161][T24654] block nbd0: shutting down sockets [ 2966.988964][T10936] Bluetooth: hci2: command 0x0406 tx timeout [ 2968.839266][T24691] block nbd0: NBD_DISCONNECT [ 2968.855978][T24691] block nbd0: Send disconnect failed -89 [ 2969.010857][T24690] block nbd0: Disconnected due to user request. [ 2969.046276][T24690] block nbd0: shutting down sockets [ 2969.667822][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2971.596454][T24734] block nbd1: NBD_DISCONNECT [ 2972.314193][T10936] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2972.326431][T10936] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2972.334781][T10936] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2972.348832][T10936] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2972.356489][T10936] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2972.376186][T10936] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2973.287928][T24753] chnl_net:caif_netlink_parms(): no params data found [ 2974.021689][T24753] bridge0: port 1(bridge_slave_0) entered blocking state [ 2974.049023][T24753] bridge0: port 1(bridge_slave_0) entered disabled state [ 2974.063770][T24753] bridge_slave_0: entered allmulticast mode [ 2974.080571][T24753] bridge_slave_0: entered promiscuous mode [ 2974.097316][T24753] bridge0: port 2(bridge_slave_1) entered blocking state [ 2974.115310][T24753] bridge0: port 2(bridge_slave_1) entered disabled state [ 2974.134029][T24753] bridge_slave_1: entered allmulticast mode [ 2974.159599][T24753] bridge_slave_1: entered promiscuous mode [ 2974.219412][T17911] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 2974.299626][T24753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2974.347011][T24753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2974.417527][T17911] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2974.458555][T17911] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2974.483407][T24753] team0: Port device team_slave_0 added [ 2974.495698][T17911] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2974.518596][T24186] Bluetooth: hci3: command tx timeout [ 2974.524408][T24753] team0: Port device team_slave_1 added [ 2974.536627][T17911] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2974.568569][T17911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2974.597491][T17911] usb 4-1: SerialNumber: syz [ 2974.712315][T24753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2974.738667][T24753] 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. [ 2974.830904][T17911] usb 4-1: 0:2 : does not exist [ 2974.846320][T17911] usb 4-1: unit 5 not found! [ 2974.853670][T24753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2974.889194][T17911] usb 4-1: USB disconnect, device number 52 [ 2974.905187][T24753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2974.950549][T24753] 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. [ 2974.995611][T24753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2975.071472][T24753] hsr_slave_0: entered promiscuous mode [ 2975.214277][T24753] hsr_slave_1: entered promiscuous mode [ 2975.269298][T24753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2975.307225][T24753] Cannot create hsr debugfs directory [ 2975.902712][T24753] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2976.466943][T24753] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2976.588505][T24186] Bluetooth: hci3: command tx timeout [ 2976.872514][T24753] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2977.401062][T24753] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2977.857553][T24753] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2977.901229][T24753] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2977.921056][T24753] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2977.942043][T24753] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2978.282205][T24753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2978.369798][T24753] 8021q: adding VLAN 0 to HW filter on device team0 [ 2978.454742][ T5179] bridge0: port 1(bridge_slave_0) entered blocking state [ 2978.461923][ T5179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2978.514669][ T5179] bridge0: port 2(bridge_slave_1) entered blocking state [ 2978.528461][ T5179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2978.668499][T24186] Bluetooth: hci3: command tx timeout [ 2978.959099][ T927] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 2979.170710][ T927] usb 4-1: config 220 has too many interfaces: 184, using maximum allowed: 32 [ 2979.194067][ T927] usb 4-1: config 220 has 0 interfaces, different from the descriptor's value: 184 [ 2979.211762][T24753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2979.245371][ T927] usb 4-1: New USB device found, idVendor=0c45, idProduct=8008, bcdDevice=e1.85 [ 2979.287717][ T927] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2979.394273][T24753] veth0_vlan: entered promiscuous mode [ 2979.438096][T24753] veth1_vlan: entered promiscuous mode [ 2979.541398][ T46] usb 4-1: USB disconnect, device number 53 [ 2979.560331][T24753] veth0_macvtap: entered promiscuous mode [ 2979.607885][T24753] veth1_macvtap: entered promiscuous mode [ 2979.682958][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.714912][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.747188][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.819153][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.842203][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.855546][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.876372][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.921052][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.955101][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2980.007854][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.057204][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2980.080939][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.097195][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2980.108037][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.138417][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2980.167057][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.199836][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2980.276321][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.327925][T24753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2980.375621][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.429780][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.458455][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.478878][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.513136][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.539329][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.567415][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.612706][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.650807][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.681756][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.724809][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.758436][T24186] Bluetooth: hci3: command tx timeout [ 2980.786436][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.882942][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.907966][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2980.950639][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2980.979111][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2981.016510][T24753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2981.059783][T24753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2981.193852][T24753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2981.266495][T24854] netlink: 'syz.3.4113': attribute type 4 has an invalid length. [ 2981.288549][T24855] netlink: 'syz.3.4113': attribute type 4 has an invalid length. [ 2981.333867][T24753] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2981.368544][T24753] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2981.377256][T24753] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2981.446847][T24753] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2981.790890][T24864] fuse: Bad value for 'fd' [ 2982.920510][T24117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2982.950387][T24117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2983.060460][ T5250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2983.086203][ T5250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2983.585351][T10936] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 2983.598541][T10936] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 2983.606618][T10936] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 2983.617095][T10936] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 2983.650003][T10936] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 2983.666895][T10936] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 2983.818190][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2984.031539][T24186] Bluetooth: hci2: command 0x0406 tx timeout [ 2984.851112][T24877] chnl_net:caif_netlink_parms(): no params data found [ 2985.440461][T24877] bridge0: port 1(bridge_slave_0) entered blocking state [ 2985.458134][T24877] bridge0: port 1(bridge_slave_0) entered disabled state [ 2985.489431][T24877] bridge_slave_0: entered allmulticast mode [ 2985.521990][T24877] bridge_slave_0: entered promiscuous mode [ 2985.569599][T24914] netlink: 'syz.4.4124': attribute type 4 has an invalid length. [ 2985.714096][T24186] Bluetooth: hci10: command tx timeout [ 2985.998379][T24917] netlink: 'syz.4.4124': attribute type 4 has an invalid length. [ 2986.166041][T24877] bridge0: port 2(bridge_slave_1) entered blocking state [ 2986.181575][T24877] bridge0: port 2(bridge_slave_1) entered disabled state [ 2986.199531][T24877] bridge_slave_1: entered allmulticast mode [ 2986.216335][T24877] bridge_slave_1: entered promiscuous mode [ 2986.434056][T24877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2986.471115][T24877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2986.599934][T24877] team0: Port device team_slave_0 added [ 2986.645197][T24877] team0: Port device team_slave_1 added [ 2986.865192][T24877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2986.886882][T24877] 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. [ 2987.038851][T24877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2987.140940][T24877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2987.175904][T24877] 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. [ 2987.258730][T24877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2987.488602][T24877] hsr_slave_0: entered promiscuous mode [ 2987.555302][T24877] hsr_slave_1: entered promiscuous mode [ 2987.664097][T24877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2987.698605][T24877] Cannot create hsr debugfs directory [ 2987.790496][T24186] Bluetooth: hci10: command tx timeout [ 2988.684831][T24877] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.007369][T24877] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.202660][T24877] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.435218][T24877] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2989.869757][T24186] Bluetooth: hci10: command tx timeout [ 2989.914575][T24877] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2989.925441][T24877] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2989.935486][T24877] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2989.946039][T24877] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2990.089521][T24877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2990.138458][T24967] netlink: 'syz.0.4145': attribute type 4 has an invalid length. [ 2990.457924][T24877] 8021q: adding VLAN 0 to HW filter on device team0 [ 2990.540490][T24967] netlink: 'syz.0.4145': attribute type 4 has an invalid length. [ 2990.601995][T14843] bridge0: port 1(bridge_slave_0) entered blocking state [ 2990.609169][T14843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2990.746484][T14843] bridge0: port 2(bridge_slave_1) entered blocking state [ 2990.753642][T14843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2991.334925][T24877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2991.554869][T24877] veth0_vlan: entered promiscuous mode [ 2991.605698][T24877] veth1_vlan: entered promiscuous mode [ 2991.754386][T24877] veth0_macvtap: entered promiscuous mode [ 2991.785458][T24877] veth1_macvtap: entered promiscuous mode [ 2991.861565][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2991.912542][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2991.949852][T10936] Bluetooth: hci10: command tx timeout [ 2992.068744][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.157894][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.305962][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.340487][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.390913][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.422543][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.451158][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.495988][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.530620][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.565279][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.626037][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.677678][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.698252][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.720125][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.738135][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.802208][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.863154][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2992.895136][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2992.969787][T24877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2993.019918][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.045736][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.095899][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.135976][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.161478][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.200052][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.218754][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.238373][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.249560][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.310996][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.377834][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.411039][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.429158][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.454123][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.487717][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.560704][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.608390][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.629692][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.650534][T24877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.670858][T24877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.769542][T24877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2993.844660][T24877] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.875739][T24877] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.921625][T24877] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.973422][T24877] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2994.549610][T25023] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4163'. [ 2994.650020][T24117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2994.687560][T24117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2994.786023][T10409] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2994.805529][T10409] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2995.900079][T25057] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4174'. [ 2996.038656][T17911] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 2996.275278][T17911] usb 1-1: Using ep0 maxpacket: 8 [ 2996.297628][T17911] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 2996.318398][T17911] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 2996.328935][T17911] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 2996.341637][T17911] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2996.356554][T17911] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 2996.373093][T17911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2996.648614][T17911] usb 1-1: GET_CAPABILITIES returned 0 [ 2996.673579][T17911] usbtmc 1-1:16.0: can't read capabilities [ 2996.877362][T17911] usb 1-1: USB disconnect, device number 79 [ 2997.703043][T25089] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4185'. [ 3000.319502][ T927] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 3000.613879][ T927] usb 1-1: Using ep0 maxpacket: 8 [ 3000.632911][ T927] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 3000.670504][ T927] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 3000.699586][ T927] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3000.720419][ T927] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3000.741243][ T927] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3000.804866][ T927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3000.930840][ T29] audit: type=1400 audit(2000002270.063:734): avc: denied { setattr } for pid=25158 comm="syz.2.4209" name="tun" dev="devtmpfs" ino=693 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 3001.100998][ T927] usb 1-1: GET_CAPABILITIES returned 0 [ 3001.106495][ T927] usbtmc 1-1:16.0: can't read capabilities [ 3001.320125][T20037] usb 1-1: USB disconnect, device number 80 [ 3002.838429][T24186] Bluetooth: hci5: command 0x0406 tx timeout [ 3005.375991][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3006.409264][T25241] netlink: 'syz.3.4237': attribute type 4 has an invalid length. [ 3006.440753][ T927] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 3006.468796][T25242] netlink: 'syz.3.4237': attribute type 4 has an invalid length. [ 3006.658515][ T927] usb 1-1: Using ep0 maxpacket: 8 [ 3006.676282][ T927] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 3006.734613][ T927] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 3006.758066][ T927] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3006.778241][ T927] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3006.832364][ T927] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3006.846685][ T927] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3007.085593][ T927] usb 1-1: GET_CAPABILITIES returned 0 [ 3007.116475][ T927] usbtmc 1-1:16.0: can't read capabilities [ 3007.312509][T20037] usb 1-1: USB disconnect, device number 81 [ 3009.991417][ T29] audit: type=1400 audit(2000002279.123:735): avc: denied { setattr } for pid=25288 comm="syz.2.4256" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 3010.353276][T25295] input: syz0 as /devices/virtual/input/input52 [ 3011.498702][T20037] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 3011.739016][T20037] usb 2-1: Using ep0 maxpacket: 8 [ 3011.757335][T20037] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 3011.802814][T20037] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 3011.838605][T20037] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3011.881716][T20037] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3011.936501][T20037] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3011.974975][T20037] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3012.327782][T20037] usb 2-1: GET_CAPABILITIES returned 0 [ 3012.351432][T20037] usbtmc 2-1:16.0: can't read capabilities [ 3012.833598][T20037] usb 2-1: USB disconnect, device number 49 [ 3016.318529][T20037] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 3016.538552][T20037] usb 3-1: Using ep0 maxpacket: 8 [ 3016.607702][T20037] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 3016.640824][T20037] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 3016.692265][T20037] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3016.770093][T20037] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3016.807160][T20037] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3016.834571][T20037] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3016.918580][T17911] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 3017.100983][T20037] usb 3-1: GET_CAPABILITIES returned 0 [ 3017.106482][T20037] usbtmc 3-1:16.0: can't read capabilities [ 3017.125487][T17911] usb 4-1: Using ep0 maxpacket: 8 [ 3017.169745][T17911] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3017.199336][T17911] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3017.216488][T17911] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3017.261445][T17911] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3017.282586][T17911] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3017.293721][T17911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3017.348621][T24857] usb 3-1: USB disconnect, device number 88 [ 3017.529766][T17911] usb 4-1: GET_CAPABILITIES returned 0 [ 3017.535267][T17911] usbtmc 4-1:16.0: can't read capabilities [ 3017.738471][T17911] usb 4-1: USB disconnect, device number 54 [ 3021.255946][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 3022.119379][T25426] xt_l2tp: invalid flags combination: 0 [ 3024.071857][T25465] netlink: 'syz.3.4318': attribute type 4 has an invalid length. [ 3024.243354][T25468] netlink: 'syz.3.4318': attribute type 4 has an invalid length. [ 3029.164324][T25574] netlink: 'syz.3.4358': attribute type 4 has an invalid length. [ 3030.661864][T25597] netlink: 'syz.3.4370': attribute type 4 has an invalid length. [ 3032.841492][T25635] netlink: 'syz.3.4383': attribute type 4 has an invalid length. [ 3033.564361][T24186] Bluetooth: hci8: command 0x0406 tx timeout [ 3035.338454][T17911] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 3035.660933][T17911] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3035.690206][T17911] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3035.808840][T17911] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3035.858803][T17911] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3035.866807][T17911] usb 3-1: SerialNumber: syz [ 3036.134725][T17911] usb 3-1: 0:2 : does not exist [ 3036.171038][T17911] usb 3-1: unit 255 not found! [ 3036.228995][T17911] usb 3-1: USB disconnect, device number 89 [ 3036.781460][T25677] netlink: 'syz.3.4395': attribute type 4 has an invalid length. [ 3038.570327][T25715] netlink: 'syz.3.4406': attribute type 4 has an invalid length. [ 3040.479047][T25753] netlink: 'syz.0.4421': attribute type 4 has an invalid length. [ 3043.792987][T24186] Bluetooth: hci9: command 0x0406 tx timeout [ 3046.348491][T10936] Bluetooth: hci5: command 0x0406 tx timeout [ 3049.954342][T10936] Bluetooth: hci10: command tx timeout [ 3050.492736][ T29] audit: type=1400 audit(2000002319.623:736): avc: denied { map } for pid=25885 comm="syz.2.4462" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 3050.979615][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3052.129194][T24857] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 3052.481378][T24857] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3052.509135][T24857] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3052.579930][T24857] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3052.601482][T24857] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3052.629090][T24857] usb 4-1: SerialNumber: syz [ 3052.852434][T24857] usb 4-1: 0:2 : does not exist [ 3052.904566][T24857] usb 4-1: unit 255 not found! [ 3052.990993][T24857] usb 4-1: USB disconnect, device number 55 [ 3053.728245][T10409] bridge_slave_1: left allmulticast mode [ 3053.740483][T10409] bridge_slave_1: left promiscuous mode [ 3053.766607][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 3053.784735][T10409] bridge_slave_0: left allmulticast mode [ 3053.810125][T10409] bridge_slave_0: left promiscuous mode [ 3053.819473][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 3056.322396][T10409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3056.343179][T10409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3056.380127][T10409] bond0 (unregistering): Released all slaves [ 3057.810664][T10409] hsr_slave_0: left promiscuous mode [ 3057.827448][T10409] hsr_slave_1: left promiscuous mode [ 3057.873914][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3057.918453][T10409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3058.091145][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3058.124645][T10409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3058.254910][T10409] veth1_macvtap: left promiscuous mode [ 3058.294155][T10409] veth0_macvtap: left promiscuous mode [ 3058.328622][T10409] veth1_vlan: left promiscuous mode [ 3058.350215][T10409] veth0_vlan: left promiscuous mode [ 3061.271995][T10409] team0 (unregistering): Port device team_slave_1 removed [ 3061.670332][T10409] team0 (unregistering): Port device team_slave_0 removed [ 3069.438426][T20037] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 3069.662298][T20037] usb 4-1: Using ep0 maxpacket: 8 [ 3069.682024][T20037] usb 4-1: config 0 has an invalid interface number: 203 but max is 0 [ 3069.723381][T20037] usb 4-1: config 0 has no interface number 0 [ 3069.738604][T20037] usb 4-1: config 0 interface 203 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 3069.774688][T20037] usb 4-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice=c3.34 [ 3069.795075][T20037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3069.807091][T20037] usb 4-1: Product: syz [ 3069.820794][T20037] usb 4-1: Manufacturer: syz [ 3069.844464][T20037] usb 4-1: SerialNumber: syz [ 3069.867014][T20037] usb 4-1: config 0 descriptor?? [ 3069.896667][T20037] sisusb 4-1:0.203: Invalid USB2VGA device [ 3069.914580][T20037] sisusb 4-1:0.203: probe with driver sisusb failed with error -22 [ 3070.135084][ T927] usb 4-1: USB disconnect, device number 56 [ 3070.503478][T26128] pim6reg1: entered promiscuous mode [ 3071.258490][T26128] pim6reg1: entered allmulticast mode [ 3071.602852][T26142] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4555'. [ 3071.663046][T26137] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4552'. [ 3071.976659][ T29] audit: type=1400 audit(2000002341.103:737): avc: denied { setopt } for pid=26139 comm="syz.3.4554" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 3073.222841][T26164] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4562'. [ 3073.314583][T26168] tmpfs: Bad value for 'mpol' [ 3074.008602][T24857] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 3074.275472][T24857] usb 2-1: config index 0 descriptor too short (expected 3703, got 18) [ 3074.469811][T24857] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 3074.477973][T24857] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 3074.488117][T24857] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 3074.502361][T24857] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3074.514317][T24857] usb 2-1: config 0 descriptor?? [ 3074.522852][T24857] cp210x 2-1:0.0: cp210x converter detected [ 3074.709307][T26178] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4569'. [ 3074.961214][T24857] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 3075.167458][T24186] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 3075.179992][T24186] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 3075.189315][T24186] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 3075.199264][T24186] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 3075.212944][T24857] cp210x 2-1:0.0: failed to get vendor val 0x370c size 15: -71 [ 3075.222467][T24186] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 3075.229609][T24857] cp210x 2-1:0.0: GPIO initialisation failed: -71 [ 3075.236345][T24186] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 3075.263527][T24857] usb 2-1: cp210x converter now attached to ttyUSB0 [ 3075.285670][T24857] usb 2-1: USB disconnect, device number 50 [ 3075.306087][T24857] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 3075.362846][T24857] cp210x 2-1:0.0: device disconnected [ 3077.126542][T26190] chnl_net:caif_netlink_parms(): no params data found [ 3077.308478][T10936] Bluetooth: hci9: command tx timeout [ 3077.644152][T26190] bridge0: port 1(bridge_slave_0) entered blocking state [ 3077.673167][T26190] bridge0: port 1(bridge_slave_0) entered disabled state [ 3077.728625][T26190] bridge_slave_0: entered allmulticast mode [ 3077.748447][T26190] bridge_slave_0: entered promiscuous mode [ 3077.765962][T26190] bridge0: port 2(bridge_slave_1) entered blocking state [ 3077.815747][T26190] bridge0: port 2(bridge_slave_1) entered disabled state [ 3077.835968][T26190] bridge_slave_1: entered allmulticast mode [ 3077.856161][T26190] bridge_slave_1: entered promiscuous mode [ 3077.949231][T26190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3077.994178][T26190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3078.170719][T26190] team0: Port device team_slave_0 added [ 3078.212403][T26190] team0: Port device team_slave_1 added [ 3078.365864][T26225] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4582'. [ 3078.378486][T26190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3078.428627][T26190] 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. [ 3078.525548][T26190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3078.582207][T26190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3078.616628][T26190] 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. [ 3078.712600][T26190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3078.855669][T26190] hsr_slave_0: entered promiscuous mode [ 3078.941035][T26190] hsr_slave_1: entered promiscuous mode [ 3078.956949][T26190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3078.973437][T26190] Cannot create hsr debugfs directory [ 3079.029131][T26230] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4584'. [ 3079.055277][T26228] netlink: 'syz.2.4583': attribute type 4 has an invalid length. [ 3079.073795][T26230] openvswitch: netlink: VXLAN extension 0 has unexpected len 1 expected 0 [ 3079.398341][T10936] Bluetooth: hci9: command tx timeout [ 3079.854297][T26190] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3079.868880][ T927] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 3080.105440][ T927] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 3080.182572][ T927] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 3080.233941][ T927] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 3080.274784][ T927] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3080.341684][T26241] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 3080.567998][T10409] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3080.828203][T26190] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3080.872187][T24857] usb 4-1: USB disconnect, device number 57 [ 3081.058582][ T46] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 3081.197491][T24186] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 3081.221280][T24186] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 3081.232037][T24186] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 3081.255472][T24186] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 3081.266442][T24186] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 3081.279277][T24186] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 3081.314527][T10409] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3081.438538][T26190] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3081.468485][T10936] Bluetooth: hci9: command tx timeout [ 3081.559033][T10409] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3081.583258][ T46] usb 3-1: New USB device found, idVendor=05c6, idProduct=9033, bcdDevice=85.59 [ 3081.682828][T26190] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3081.815518][T10409] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3081.836160][ T46] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3082.302804][ T46] usb 3-1: Product: syz [ 3082.417958][ T46] usb 3-1: Manufacturer: syz [ 3082.554389][ T46] usb 3-1: SerialNumber: syz [ 3082.571310][T26190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 3082.609787][T26190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 3082.666692][T26190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 3082.707452][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 3082.722347][T10409] bridge_slave_1: left allmulticast mode [ 3082.728015][T10409] bridge_slave_1: left promiscuous mode [ 3082.764376][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 3082.776090][T10409] bridge_slave_0: left allmulticast mode [ 3082.890520][ T46] usb 3-1: config 0 descriptor?? [ 3082.893319][T10409] bridge_slave_0: left promiscuous mode [ 3082.934846][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 3083.129623][T26247] fuse: Bad value for 'fd' [ 3083.308469][T10936] Bluetooth: hci10: command tx timeout [ 3083.558450][T10936] Bluetooth: hci9: command tx timeout [ 3084.715321][T10409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3084.771133][T10409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3084.855538][T10409] bond0 (unregistering): Released all slaves [ 3084.913847][T26190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 3085.078710][T20037] usb 3-1: USB disconnect, device number 90 [ 3085.389010][T10936] Bluetooth: hci10: command tx timeout [ 3085.627121][T26256] chnl_net:caif_netlink_parms(): no params data found [ 3085.760516][T10409] hsr_slave_0: left promiscuous mode [ 3085.777095][T10409] hsr_slave_1: left promiscuous mode [ 3085.782606][T14843] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 3085.803513][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3085.819461][T10409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3085.834845][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3085.875181][T10409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3085.943172][T10409] veth1_macvtap: left promiscuous mode [ 3085.955364][T10409] veth0_macvtap: left promiscuous mode [ 3085.964240][T10409] veth1_vlan: left promiscuous mode [ 3085.975302][T10409] veth0_vlan: left promiscuous mode [ 3085.992297][T14843] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 3086.049394][T14843] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 3086.094226][T14843] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 3086.136959][T14843] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3086.179111][T26298] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 3087.168233][ T5150] usb 3-1: USB disconnect, device number 91 [ 3087.468486][T10936] Bluetooth: hci10: command tx timeout [ 3087.556345][T26310] netlink: 32 bytes leftover after parsing attributes in process `syz.3.4606'. [ 3087.582737][T26310] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4606'. [ 3089.548602][T10936] Bluetooth: hci10: command tx timeout [ 3089.746836][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3089.889680][T10409] team0 (unregistering): Port device team_slave_1 removed [ 3090.106862][T10409] team0 (unregistering): Port device team_slave_0 removed [ 3091.781903][T26190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3091.974782][T26342] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4616'. [ 3092.071936][T26190] 8021q: adding VLAN 0 to HW filter on device team0 [ 3092.085234][ T29] audit: type=1400 audit(2000002361.213:738): avc: denied { getopt } for pid=26340 comm="syz.0.4616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 3092.150848][ T29] audit: type=1400 audit(2000002361.213:739): avc: denied { read } for pid=26340 comm="syz.0.4616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 3092.380977][T26256] bridge0: port 1(bridge_slave_0) entered blocking state [ 3092.388104][T26256] bridge0: port 1(bridge_slave_0) entered disabled state [ 3092.472676][T26256] bridge_slave_0: entered allmulticast mode [ 3092.490700][T26256] bridge_slave_0: entered promiscuous mode [ 3092.546480][T14843] bridge0: port 1(bridge_slave_0) entered blocking state [ 3092.553642][T14843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3092.755883][T26256] bridge0: port 2(bridge_slave_1) entered blocking state [ 3092.769829][T26256] bridge0: port 2(bridge_slave_1) entered disabled state [ 3092.777161][T26256] bridge_slave_1: entered allmulticast mode [ 3092.786551][T26256] bridge_slave_1: entered promiscuous mode [ 3092.807077][T26357] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3092.940623][T26357] batadv_slave_0: entered promiscuous mode [ 3093.046100][T24857] bridge0: port 2(bridge_slave_1) entered blocking state [ 3093.053295][T24857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3093.150804][T26256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3093.194090][T26256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3093.323016][T26256] team0: Port device team_slave_0 added [ 3093.476375][T26256] team0: Port device team_slave_1 added [ 3093.520710][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 3093.664080][T26256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3093.688347][T26256] 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. [ 3093.866720][T26256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3093.960140][T26256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3093.995764][T26256] 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. [ 3094.128158][T26256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3094.222281][ T29] audit: type=1400 audit(2000002363.353:740): avc: denied { ioctl } for pid=26372 comm="syz.3.4627" path="socket:[159126]" dev="sockfs" ino=159126 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 3094.830909][T26256] hsr_slave_0: entered promiscuous mode [ 3094.872541][T26256] hsr_slave_1: entered promiscuous mode [ 3094.891779][T26256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3094.900583][T26383] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4630'. [ 3094.926723][T26256] Cannot create hsr debugfs directory [ 3094.988415][T12997] Bluetooth: hci3: command 0x0406 tx timeout [ 3095.098536][T10409] bridge_slave_1: left allmulticast mode [ 3095.104194][T10409] bridge_slave_1: left promiscuous mode [ 3095.165778][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 3095.533683][T10409] bridge_slave_0: left allmulticast mode [ 3095.552892][T10409] bridge_slave_0: left promiscuous mode [ 3095.573554][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 3095.607682][T26400] xt_CT: You must specify a L4 protocol and not use inversions on it [ 3098.839217][T10409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3098.878169][T10409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3098.934397][T10409] bond0 (unregistering): Released all slaves [ 3099.597494][T26394] syzkaller0: entered promiscuous mode [ 3099.626268][T26394] syzkaller0: entered allmulticast mode [ 3101.480140][T26427] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4641'. [ 3106.026320][T12997] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 3106.149314][T12997] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 3106.159991][T12997] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 3106.168725][T12997] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 3106.176251][T12997] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 3106.183562][T12997] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 3108.279870][T12997] Bluetooth: hci5: command tx timeout [ 3108.344366][T26190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3109.319967][T10936] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 3109.331772][T10936] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 3109.340501][T10936] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 3109.574867][T10936] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 3109.604398][T10936] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 3109.616621][T10936] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 3110.138682][T10409] hsr_slave_0: left promiscuous mode [ 3110.146679][T10409] hsr_slave_1: left promiscuous mode [ 3110.218686][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3110.226135][T10409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3110.266378][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3110.286218][T10409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3110.348599][T10936] Bluetooth: hci5: command tx timeout [ 3110.381740][T10409] veth1_macvtap: left promiscuous mode [ 3110.387323][T10409] veth0_macvtap: left promiscuous mode [ 3110.418211][T10409] veth1_vlan: left promiscuous mode [ 3110.423777][T10409] veth0_vlan: left promiscuous mode [ 3111.708934][T10936] Bluetooth: hci11: command tx timeout [ 3112.432088][T10936] Bluetooth: hci5: command tx timeout [ 3112.580595][T10409] team0 (unregistering): Port device team_slave_1 removed [ 3112.749660][T10409] team0 (unregistering): Port device team_slave_0 removed [ 3113.791360][T10936] Bluetooth: hci11: command tx timeout [ 3114.508609][T10936] Bluetooth: hci5: command tx timeout [ 3115.456399][T26190] veth0_vlan: entered promiscuous mode [ 3115.585362][T26190] veth1_vlan: entered promiscuous mode [ 3115.870416][T10936] Bluetooth: hci11: command tx timeout [ 3115.925772][T26430] chnl_net:caif_netlink_parms(): no params data found [ 3116.228647][T26256] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3116.247969][T26445] chnl_net:caif_netlink_parms(): no params data found [ 3116.358871][T26190] veth0_macvtap: entered promiscuous mode [ 3116.366223][T26256] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3116.425410][T26256] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3116.542628][T26190] veth1_macvtap: entered promiscuous mode [ 3116.587480][T26256] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3116.890510][T10409] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3117.186476][T26430] bridge0: port 1(bridge_slave_0) entered blocking state [ 3117.200488][T26430] bridge0: port 1(bridge_slave_0) entered disabled state [ 3117.211206][T26430] bridge_slave_0: entered allmulticast mode [ 3117.222985][T26430] bridge_slave_0: entered promiscuous mode [ 3117.235344][T26430] bridge0: port 2(bridge_slave_1) entered blocking state [ 3117.242789][T26430] bridge0: port 2(bridge_slave_1) entered disabled state [ 3117.250458][T26430] bridge_slave_1: entered allmulticast mode [ 3117.263098][T26430] bridge_slave_1: entered promiscuous mode [ 3117.572483][T10409] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3117.724305][T26430] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3117.765979][T26430] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3117.866461][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3117.928459][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3117.948432][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3117.948937][T10936] Bluetooth: hci11: command tx timeout [ 3117.987862][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3117.997848][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3118.148548][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3118.160606][T26473] syz.3.4650[26473] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 3118.160715][T26473] syz.3.4650[26473] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 3118.180601][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3118.262497][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3118.303094][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3118.335842][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3118.388392][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3118.468518][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3118.562025][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3118.612231][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3118.637391][T26190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3118.765649][T10409] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3119.030840][T10409] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3119.169172][T26430] team0: Port device team_slave_0 added [ 3119.189800][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.237760][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.315932][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.397226][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.438351][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.511583][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.550212][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.572013][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.586803][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.636525][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.687376][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.737835][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.789197][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.838167][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.864365][T26190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3119.908421][T26190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3119.933273][T26190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3119.975945][T26445] bridge0: port 1(bridge_slave_0) entered blocking state [ 3119.988907][T26445] bridge0: port 1(bridge_slave_0) entered disabled state [ 3120.003720][T26445] bridge_slave_0: entered allmulticast mode [ 3120.012148][T26445] bridge_slave_0: entered promiscuous mode [ 3120.026647][T26430] team0: Port device team_slave_1 added [ 3120.048894][T26190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3120.078421][T26190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3120.087161][T26190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3120.165854][T26190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3120.232549][T26445] bridge0: port 2(bridge_slave_1) entered blocking state [ 3120.248923][T26445] bridge0: port 2(bridge_slave_1) entered disabled state [ 3120.269878][T26445] bridge_slave_1: entered allmulticast mode [ 3120.288622][T26445] bridge_slave_1: entered promiscuous mode [ 3120.508055][T26445] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3120.533432][T26430] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3120.544137][T26430] 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. [ 3120.597033][T26430] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3120.659482][T26430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3120.695738][T26430] 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. [ 3120.748756][T26430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3120.950685][T26445] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3121.093097][T26430] hsr_slave_0: entered promiscuous mode [ 3121.169875][T26430] hsr_slave_1: entered promiscuous mode [ 3121.506567][T26445] team0: Port device team_slave_0 added [ 3121.663868][T26445] team0: Port device team_slave_1 added [ 3122.698161][T26445] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3122.715393][T26445] 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. [ 3122.839807][T26445] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3123.081962][T10409] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3123.187419][T26445] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3123.266417][T26445] 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. [ 3123.368358][T26445] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3123.489053][ T5215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3123.496867][ T5215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3123.963971][T10409] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3124.211071][T10409] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3124.615006][T26445] hsr_slave_0: entered promiscuous mode [ 3124.664924][T26445] hsr_slave_1: entered promiscuous mode [ 3124.686531][T26445] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3124.709289][T26445] Cannot create hsr debugfs directory [ 3124.816017][T26256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3124.898948][T24857] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 3124.944193][T10409] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3125.039438][ T5254] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3125.073296][ T5254] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3125.102211][T24857] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3125.123823][T24857] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3125.134949][T24857] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3125.161787][T26256] 8021q: adding VLAN 0 to HW filter on device team0 [ 3125.189835][T24857] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3125.227375][T24857] usb 4-1: SerialNumber: syz [ 3125.297009][T14843] bridge0: port 1(bridge_slave_0) entered blocking state [ 3125.304335][T14843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3125.351767][T14843] bridge0: port 2(bridge_slave_1) entered blocking state [ 3125.358933][T14843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3125.474163][T24857] usb 4-1: 0:2 : does not exist [ 3125.490586][T24857] usb 4-1: unit 255 not found! [ 3125.567820][T24857] usb 4-1: USB disconnect, device number 58 [ 3125.737758][T10409] bridge_slave_1: left allmulticast mode [ 3125.749268][T10409] bridge_slave_1: left promiscuous mode [ 3125.767948][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 3125.786687][T10409] bridge_slave_0: left allmulticast mode [ 3125.810630][T10409] bridge_slave_0: left promiscuous mode [ 3125.836625][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 3125.876336][T10409] bridge_slave_1: left allmulticast mode [ 3125.887025][T10409] bridge_slave_1: left promiscuous mode [ 3125.904733][T10409] bridge0: port 2(bridge_slave_1) entered disabled state [ 3125.917818][T10409] bridge_slave_0: left allmulticast mode [ 3125.928813][T10409] bridge_slave_0: left promiscuous mode [ 3125.944997][T10409] bridge0: port 1(bridge_slave_0) entered disabled state [ 3129.081342][T10409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3129.192888][T26517] EXT4-fs warning (device sda1): verify_group_input:136: Cannot add at group 63 (only 8 groups) [ 3129.218880][T10409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3129.264091][T10409] bond0 (unregistering): Released all slaves [ 3130.207425][T10409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3130.288707][T10409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3130.346638][T10409] bond0 (unregistering): Released all slaves [ 3131.537231][T26256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3132.001371][T10409] hsr_slave_0: left promiscuous mode [ 3132.052403][T10409] hsr_slave_1: left promiscuous mode [ 3132.062159][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3132.097712][T10409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3132.164625][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3132.215068][T10409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3132.284511][T10409] hsr_slave_0: left promiscuous mode [ 3132.306072][T10409] hsr_slave_1: left promiscuous mode [ 3132.354382][T10409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3132.386267][T10409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3132.404800][T10409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3132.531740][T10409] veth1_macvtap: left promiscuous mode [ 3132.537267][T10409] veth0_macvtap: left promiscuous mode [ 3132.586230][T10409] veth1_vlan: left promiscuous mode [ 3132.614256][T10409] veth0_vlan: left promiscuous mode [ 3132.661541][T10409] veth1_macvtap: left promiscuous mode [ 3132.667072][T10409] veth0_macvtap: left promiscuous mode [ 3132.709266][T10409] veth1_vlan: left promiscuous mode [ 3132.714586][T10409] veth0_vlan: left promiscuous mode [ 3134.168356][T26417] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 3134.561673][T26417] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 3134.787993][T26417] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3134.814329][T10409] team0 (unregistering): Port device team_slave_1 removed [ 3134.966145][T26417] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3134.966548][T10409] team0 (unregistering): Port device team_slave_0 removed [ 3135.263516][T26417] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 3135.542130][T26417] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 3135.772991][T26417] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 3135.978367][T26417] usb 5-1: Manufacturer: syz [ 3136.182919][T26417] usb 5-1: config 0 descriptor?? [ 3136.928208][T26417] usbhid 5-1:0.0: can't add hid device: -71 [ 3136.934329][T26417] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 3137.462086][T10409] team0 (unregistering): Port device team_slave_1 removed [ 3137.567059][T10409] team0 (unregistering): Port device team_slave_0 removed [ 3138.123337][T26417] usb 5-1: USB disconnect, device number 67 [ 3138.502579][T26256] veth0_vlan: entered promiscuous mode [ 3138.595057][T26256] veth1_vlan: entered promiscuous mode [ 3138.746702][T26256] veth0_macvtap: entered promiscuous mode [ 3138.881039][T26256] veth1_macvtap: entered promiscuous mode [ 3138.970740][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.024552][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.055618][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.083047][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.106701][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.124558][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.135549][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.153229][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.184849][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.209187][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.369825][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.382339][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.395713][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3139.407132][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.432631][T26256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3139.485301][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.538472][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.554955][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.575349][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.586550][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.607202][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.637593][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.656255][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.666576][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.684401][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.695781][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.712526][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.726768][T26256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3139.737624][T26256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3139.759845][T26256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3139.816076][T26256] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3139.855049][T26256] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3139.876098][T26256] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3139.904806][T26256] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3139.958910][T26430] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3139.996235][T26430] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3140.213852][T26430] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3140.260641][T26430] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3140.390127][T26445] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 3140.464501][T26445] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 3140.487748][T26445] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 3140.605520][T26445] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 3140.967234][T26430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3141.067875][T26430] 8021q: adding VLAN 0 to HW filter on device team0 [ 3141.145589][ T5179] bridge0: port 1(bridge_slave_0) entered blocking state [ 3141.152734][ T5179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3141.222497][ T5179] bridge0: port 2(bridge_slave_1) entered blocking state [ 3141.229638][ T5179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3141.501513][T26445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3141.573376][T26445] 8021q: adding VLAN 0 to HW filter on device team0 [ 3141.859854][ T5179] bridge0: port 1(bridge_slave_0) entered blocking state [ 3141.866961][ T5179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3142.036702][T12997] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3142.048138][T12997] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3142.057480][T12997] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3142.066977][T12997] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3142.094888][T12997] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 3142.105634][T12997] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3142.201123][ T5215] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3142.666384][ T5215] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3142.750035][T17911] bridge0: port 2(bridge_slave_1) entered blocking state [ 3142.757304][T17911] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3143.147371][ T5215] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3143.173395][ T29] audit: type=1400 audit(2000002412.293:741): avc: denied { bind } for pid=26607 comm="syz.3.4688" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 3143.252666][T26608] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4688'. [ 3143.362060][ T5215] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3143.716195][T26430] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3143.953595][T26592] chnl_net:caif_netlink_parms(): no params data found [ 3144.115091][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 3144.174255][T26430] veth0_vlan: entered promiscuous mode [ 3144.188679][T10936] Bluetooth: hci3: command tx timeout [ 3144.498770][T26430] veth1_vlan: entered promiscuous mode [ 3144.805400][T26592] bridge0: port 1(bridge_slave_0) entered blocking state [ 3144.816504][T26592] bridge0: port 1(bridge_slave_0) entered disabled state [ 3144.824512][T26592] bridge_slave_0: entered allmulticast mode [ 3144.857573][T26592] bridge_slave_0: entered promiscuous mode [ 3144.891097][T26592] bridge0: port 2(bridge_slave_1) entered blocking state [ 3144.898188][T26592] bridge0: port 2(bridge_slave_1) entered disabled state [ 3145.058652][T26592] bridge_slave_1: entered allmulticast mode [ 3145.089679][T26592] bridge_slave_1: entered promiscuous mode [ 3145.190952][T26445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3145.269137][ T5215] bridge_slave_1: left allmulticast mode [ 3145.302910][ T5215] bridge_slave_1: left promiscuous mode [ 3145.337727][ T5215] bridge0: port 2(bridge_slave_1) entered disabled state [ 3145.397037][ T5215] bridge_slave_0: left allmulticast mode [ 3145.410579][ T5215] bridge_slave_0: left promiscuous mode [ 3145.431933][ T5215] bridge0: port 1(bridge_slave_0) entered disabled state [ 3146.280069][T10936] Bluetooth: hci3: command tx timeout [ 3146.469161][ T5215] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3146.501330][ T5215] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3146.524322][ T5215] bond0 (unregistering): Released all slaves [ 3146.605030][T26592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3146.710940][T26592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3146.786969][T26430] veth0_macvtap: entered promiscuous mode [ 3146.828840][T10936] Bluetooth: hci2: command 0x0406 tx timeout [ 3146.869110][T26430] veth1_macvtap: entered promiscuous mode [ 3146.926162][T26592] team0: Port device team_slave_0 added [ 3147.098549][ T5215] hsr_slave_0: left promiscuous mode [ 3147.119815][ T5215] hsr_slave_1: left promiscuous mode [ 3147.146583][ T5215] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3147.209646][ T5215] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3147.251534][ T5215] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3147.279817][ T5215] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3147.435371][ T5215] veth1_macvtap: left promiscuous mode [ 3147.557094][ T5215] veth0_macvtap: left promiscuous mode [ 3147.566235][ T5215] veth1_vlan: left promiscuous mode [ 3147.572501][ T5215] veth0_vlan: left promiscuous mode [ 3148.439992][T10936] Bluetooth: hci3: command tx timeout [ 3149.913528][ T5215] team0 (unregistering): Port device team_slave_1 removed [ 3150.031758][ T5215] team0 (unregistering): Port device team_slave_0 removed [ 3150.510237][T10936] Bluetooth: hci3: command tx timeout [ 3151.516085][T26592] team0: Port device team_slave_1 added [ 3151.551961][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.624945][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.668316][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.688321][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.718011][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.738378][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.748189][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.767862][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.779451][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.789841][T10936] Bluetooth: hci2: command 0x0406 tx timeout [ 3151.840401][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.858577][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.908400][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.928428][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3151.948376][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3151.976899][T26430] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3152.172533][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.261369][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.294062][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.324770][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.343630][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.375723][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.395253][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.411077][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.451212][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.475263][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.492407][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.505651][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.526178][T26430] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3152.553440][T26430] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3152.606041][T26430] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3152.661485][T26445] veth0_vlan: entered promiscuous mode [ 3152.801725][T26445] veth1_vlan: entered promiscuous mode [ 3152.900532][T26592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3152.907500][T26592] 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. [ 3153.006331][T26592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3153.039614][T26430] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3153.063174][T26430] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3153.104295][T26430] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3153.123658][T26430] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3153.232894][T26592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3153.268508][T26592] 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. [ 3153.343889][T26592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3153.788842][ T5250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3153.806216][ T5250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3153.852964][T26592] hsr_slave_0: entered promiscuous mode [ 3153.885661][T26592] hsr_slave_1: entered promiscuous mode [ 3153.921944][T26592] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3153.933047][T26592] Cannot create hsr debugfs directory [ 3154.125976][ T5250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3154.151043][T26445] veth0_macvtap: entered promiscuous mode [ 3154.167813][ T5250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3154.230644][T26445] veth1_macvtap: entered promiscuous mode [ 3154.373627][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.418442][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.442418][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.457576][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.476960][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.504627][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.526842][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.554516][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.575849][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.622351][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.638359][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.675352][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.706088][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.736557][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.767098][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3154.818459][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3154.851026][T26445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3154.974446][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.061238][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.108655][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.142853][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.201469][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.688439][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.703328][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.722150][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.733170][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.744021][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.754258][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.778341][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.820530][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.863717][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.896930][T26445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3155.943863][T26445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3155.987941][T26445] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3156.091265][T26445] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3156.138624][T26445] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3156.147316][T26445] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3156.199545][T26445] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3156.498603][T17911] usb 1-1: new full-speed USB device number 82 using dummy_hcd [ 3156.731182][T17911] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 3156.804741][T17911] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3156.864388][T14584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3156.910685][T17911] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3156.929597][T14584] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3156.948368][T17911] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3156.956377][T17911] usb 1-1: Product: syz [ 3156.979408][ T5235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3156.987414][T17911] usb 1-1: Manufacturer: syz [ 3156.998018][ T5235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3157.007108][T17911] usb 1-1: SerialNumber: syz [ 3157.040122][T26692] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3157.171600][T26697] pim6reg1: entered promiscuous mode [ 3157.176942][T26697] pim6reg1: entered allmulticast mode [ 3157.324248][T17911] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 3157.347377][T17911] usb 1-1: USB disconnect, device number 82 [ 3157.595849][T26592] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3157.620842][T26592] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3157.688857][T26592] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3157.774681][T26592] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3158.177164][T26592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3158.392316][T26592] 8021q: adding VLAN 0 to HW filter on device team0 [ 3158.398639][ T5179] bridge0: port 1(bridge_slave_0) entered blocking state [ 3158.398717][ T5179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3158.405648][ T5179] bridge0: port 2(bridge_slave_1) entered blocking state [ 3158.405725][ T5179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3158.592132][ T29] audit: type=1326 audit(2000002427.723:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26718 comm="syz.3.4719" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2232175f19 code=0x0 [ 3158.781895][T26592] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 3158.781915][T26592] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 3159.222193][T26592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3159.426855][T26592] veth0_vlan: entered promiscuous mode [ 3159.443668][T26592] veth1_vlan: entered promiscuous mode [ 3159.542114][T26592] veth0_macvtap: entered promiscuous mode [ 3159.546002][T26592] veth1_macvtap: entered promiscuous mode [ 3159.564387][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564404][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564414][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564424][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564440][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564450][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564459][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564469][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564476][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564486][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564495][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564506][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564515][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564524][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564534][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564544][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.564551][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3159.564562][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.565880][T26592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3159.568009][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568024][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568033][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568043][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568051][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568061][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568070][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568080][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568088][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568098][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568107][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568117][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568125][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568135][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568143][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568153][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.568161][T26592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3159.568170][T26592] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3159.592171][T26592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3159.606936][T26592] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3159.606965][T26592] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3159.606987][T26592] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3159.607008][T26592] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3160.377710][ T8337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3160.377735][ T8337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3160.876174][ T5254] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3160.876193][ T5254] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3161.250329][T26747] xt_l2tp: invalid flags combination: 0 [ 3161.758057][T26760] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4729'. [ 3161.998693][T20037] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 3162.184177][T20037] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 3162.613302][T20037] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3162.906025][T20037] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3162.918760][T20037] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3162.926757][T20037] usb 4-1: Product: syz [ 3162.931632][T20037] usb 4-1: Manufacturer: syz [ 3162.936235][T20037] usb 4-1: SerialNumber: syz [ 3162.986296][T26756] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 3163.007174][T26708] tty tty28: ldisc open failed (-12), clearing slot 27 [ 3163.088727][T26714] tty tty1: ldisc open failed (-12), clearing slot 0 [ 3163.110940][T26711] tty tty28: ldisc open failed (-12), clearing slot 27 [ 3163.324207][T20037] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 3163.356162][T20037] usb 4-1: USB disconnect, device number 59 [ 3164.352608][ T5235] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3164.855463][ T5235] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3165.489537][T12997] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3165.502889][T12997] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3165.516106][T12997] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3165.563600][ T5235] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3165.615078][T12997] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3165.665536][T12997] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 3165.688604][T12997] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3165.939267][T26802] : renamed from ipvlan1 [ 3166.291682][ T5235] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3166.769926][ T5235] bridge_slave_1: left allmulticast mode [ 3166.803935][ T5235] bridge_slave_1: left promiscuous mode [ 3166.833178][T26813] xt_l2tp: invalid flags combination: 0 [ 3166.846283][ T5235] bridge0: port 2(bridge_slave_1) entered disabled state [ 3166.918368][ T5235] bridge_slave_0: left allmulticast mode [ 3166.977702][ T5235] bridge_slave_0: left promiscuous mode [ 3166.986066][ T5235] bridge0: port 1(bridge_slave_0) entered disabled state [ 3167.791198][T12997] Bluetooth: hci3: command tx timeout [ 3169.886144][T12997] Bluetooth: hci3: command tx timeout [ 3170.381756][ T5235] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3170.413456][ T5235] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3170.454124][ T5235] bond0 (unregistering): Released all slaves [ 3172.308700][T12997] Bluetooth: hci3: command tx timeout [ 3172.640431][T26795] chnl_net:caif_netlink_parms(): no params data found [ 3172.808311][ T5150] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 3172.968495][T14843] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 3172.994225][ T5235] hsr_slave_0: left promiscuous mode [ 3173.012367][ T5235] hsr_slave_1: left promiscuous mode [ 3173.025046][ T5235] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3173.035229][ T5235] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3173.054635][ T5235] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3173.072461][ T5235] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3173.133372][ T5235] veth1_macvtap: left promiscuous mode [ 3173.147080][ T5235] veth0_macvtap: left promiscuous mode [ 3173.153697][ T5235] veth1_vlan: left promiscuous mode [ 3173.159372][ T5235] veth0_vlan: left promiscuous mode [ 3173.168420][T14843] usb 3-1: Using ep0 maxpacket: 8 [ 3173.175112][ T5150] usb 4-1: Using ep0 maxpacket: 32 [ 3173.180435][T14843] usb 3-1: config 0 has no interfaces? [ 3173.198918][T14843] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 3173.234357][T14843] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3173.261485][T14843] usb 3-1: config 0 descriptor?? [ 3173.455303][ T5150] usb 4-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 3173.684094][ T5150] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3173.966736][T14843] usb 3-1: USB disconnect, device number 92 [ 3174.094359][ T5150] usb 4-1: config 0 descriptor?? [ 3174.358485][T12997] Bluetooth: hci3: command tx timeout [ 3174.729964][ T5235] team0 (unregistering): Port device team_slave_1 removed [ 3174.900956][ T5235] team0 (unregistering): Port device team_slave_0 removed [ 3175.671018][ T5150] usb 4-1: selecting invalid altsetting 3 [ 3175.677551][ T5150] comedi comedi0: could not set alternate setting 3 in high speed [ 3176.321803][ T5150] usbduxsigma 4-1:0.0: driver 'usbduxsigma' failed to auto-configure device. [ 3176.752521][ T5150] usbduxsigma 4-1:0.0: probe with driver usbduxsigma failed with error -22 [ 3177.018429][T26795] bridge0: port 1(bridge_slave_0) entered blocking state [ 3177.055596][T26795] bridge0: port 1(bridge_slave_0) entered disabled state [ 3177.093379][T26795] bridge_slave_0: entered allmulticast mode [ 3177.137203][T26795] bridge_slave_0: entered promiscuous mode [ 3177.161542][T26795] bridge0: port 2(bridge_slave_1) entered blocking state [ 3177.184928][ T5150] usb 4-1: USB disconnect, device number 60 [ 3177.191351][T26795] bridge0: port 2(bridge_slave_1) entered disabled state [ 3177.232202][T26795] bridge_slave_1: entered allmulticast mode [ 3177.279073][T26795] bridge_slave_1: entered promiscuous mode [ 3177.429807][T26795] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3177.512123][T26795] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3177.638892][ T5150] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 3177.746017][T26795] team0: Port device team_slave_0 added [ 3177.775613][T26795] team0: Port device team_slave_1 added [ 3177.840820][T26795] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3177.861380][T26795] 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. [ 3177.887335][ C0] vkms_vblank_simulate: vblank timer overrun [ 3177.931983][T26795] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3177.963697][T26795] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3177.996061][T26795] 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. [ 3178.022009][ C0] vkms_vblank_simulate: vblank timer overrun [ 3178.067381][T26795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3178.168066][T26795] hsr_slave_0: entered promiscuous mode [ 3178.175867][T26795] hsr_slave_1: entered promiscuous mode [ 3178.193736][T26795] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3178.207091][T26795] Cannot create hsr debugfs directory [ 3178.400800][ T5150] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3178.573227][ T5150] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3178.676876][ T5150] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3178.743469][ T8] usb 3-1: new full-speed USB device number 93 using dummy_hcd [ 3178.760114][ T5150] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3178.904474][T26795] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3178.923414][T26795] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3178.944665][T26795] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3178.961481][ T8] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 3178.982549][T26795] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3179.017742][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3179.070962][ T8] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3179.119884][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3179.129879][ T5150] usb 4-1: SerialNumber: syz [ 3179.158371][ T8] usb 3-1: Product: syz [ 3179.171605][ T8] usb 3-1: Manufacturer: syz [ 3179.194185][ T8] usb 3-1: SerialNumber: syz [ 3179.232351][T26883] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 3179.341231][ T5150] usb 4-1: can't set config #1, error -71 [ 3179.415926][T26795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3179.473565][T26795] 8021q: adding VLAN 0 to HW filter on device team0 [ 3179.495579][T14843] bridge0: port 1(bridge_slave_0) entered blocking state [ 3179.502760][T14843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3179.571997][T14843] bridge0: port 2(bridge_slave_1) entered blocking state [ 3179.579198][T14843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3179.715452][ T8] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 3179.776305][T26892] xt_l2tp: invalid flags combination: 0 [ 3179.793750][ T8] usb 3-1: USB disconnect, device number 93 [ 3180.139309][ T5150] usb 4-1: USB disconnect, device number 61 [ 3180.332498][T26795] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3180.396319][T26795] veth0_vlan: entered promiscuous mode [ 3180.430820][T26795] veth1_vlan: entered promiscuous mode [ 3180.482938][T26795] veth0_macvtap: entered promiscuous mode [ 3180.521246][T26795] veth1_macvtap: entered promiscuous mode [ 3180.605178][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3180.635579][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3180.661871][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3180.696683][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3180.713316][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3180.753135][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3180.797729][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3180.854230][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3180.896880][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3180.938474][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3180.990066][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3181.053899][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.078492][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3181.128495][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.178372][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3181.218537][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.265521][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3181.311883][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.372914][T26795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3181.421709][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.450008][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.486900][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.523139][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.564297][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.617048][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.670580][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.710647][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.757095][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.830961][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3181.878379][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3181.967321][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3182.001449][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3182.055982][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3182.088166][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3182.140368][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3182.198384][T26795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3182.233928][T26795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3182.287347][T26795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3182.343096][T26795] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3182.372217][T26795] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3182.402793][T26795] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3182.443912][T26795] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3182.477847][T10936] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 3182.498023][T10936] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 3182.584400][T10936] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 3182.596434][T10936] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 3182.606749][T10936] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 3182.618560][T10936] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 3182.959677][T20037] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 3183.160667][T20037] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3183.246126][T20037] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3183.297657][T20037] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3183.331317][T14584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3183.348336][T20037] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3183.379415][T14584] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3183.379436][T20037] usb 4-1: SerialNumber: syz [ 3183.457265][T26910] chnl_net:caif_netlink_parms(): no params data found [ 3183.529057][ T5250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3183.567426][ T5250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3183.577578][T26926] Bluetooth: MGMT ver 1.23 [ 3183.672378][T20037] usb 4-1: 0:2 : does not exist [ 3183.677300][T20037] usb 4-1: unit 255 not found! [ 3183.724263][T20037] usb 4-1: USB disconnect, device number 62 [ 3184.250865][T26910] bridge0: port 1(bridge_slave_0) entered blocking state [ 3184.257964][T26910] bridge0: port 1(bridge_slave_0) entered disabled state [ 3184.295491][T26910] bridge_slave_0: entered allmulticast mode [ 3184.324145][T26910] bridge_slave_0: entered promiscuous mode [ 3184.374962][T26910] bridge0: port 2(bridge_slave_1) entered blocking state [ 3184.400492][T26910] bridge0: port 2(bridge_slave_1) entered disabled state [ 3184.419790][T26910] bridge_slave_1: entered allmulticast mode [ 3184.426924][T26910] bridge_slave_1: entered promiscuous mode [ 3184.759612][T10936] Bluetooth: hci6: command tx timeout [ 3185.015789][ T5254] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3185.065336][T26910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3185.127920][ T5254] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3185.170512][T26910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3185.703891][ T5254] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3185.963253][T26910] team0: Port device team_slave_0 added [ 3186.008107][T26910] team0: Port device team_slave_1 added [ 3186.137494][ T5254] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3186.577336][T12997] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3186.606071][T12997] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3186.623488][T12997] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3186.637927][T12997] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3186.645863][ T29] audit: type=1400 audit(2000002455.783:743): avc: denied { nlmsg_write } for pid=26955 comm="syz.2.4786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 3186.670039][T12997] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 3186.708580][T12997] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3186.831016][T12997] Bluetooth: hci6: command tx timeout [ 3186.969397][T26910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3186.976357][T26910] 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. [ 3187.018388][T26910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3187.089984][T26910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3187.102008][T26910] 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. [ 3292.048180][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 3292.055172][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P26839/1:b..l P5250/1:b..l [ 3292.064955][ C0] rcu: (detected by 0, t=10502 jiffies, g=333085, q=531 ncpus=2) [ 3292.072759][ C0] task:kworker/u8:21 state:R running task stack:24008 pid:5250 tgid:5250 ppid:2 flags:0x00004000 [ 3292.085849][ C0] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 3292.093673][ C0] Call Trace: [ 3292.096937][ C0] [ 3292.099858][ C0] __schedule+0xe37/0x5490 [ 3292.104295][ C0] ? __pfx_mark_lock+0x10/0x10 [ 3292.109048][ C0] ? kasan_save_free_info+0x3b/0x60 [ 3292.114240][ C0] ? poison_slab_object+0xf7/0x160 [ 3292.119338][ C0] ? __pfx___schedule+0x10/0x10 [ 3292.124175][ C0] ? hlock_class+0x4e/0x130 [ 3292.128665][ C0] ? mark_held_locks+0x9f/0xe0 [ 3292.133416][ C0] preempt_schedule_irq+0x51/0x90 [ 3292.138431][ C0] irqentry_exit+0x36/0x90 [ 3292.142840][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3292.148815][ C0] RIP: 0010:kasan_check_range+0x1b/0x1a0 [ 3292.154449][ C0] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 48 85 f6 0f 84 50 01 00 00 48 89 f8 41 54 44 0f b6 c2 48 01 f0 55 53 <0f> 82 c6 00 00 00 48 b8 ff ff ff ff ff 7f ff ff 48 39 f8 0f 83 b3 [ 3292.174047][ C0] RSP: 0018:ffffc900033afa50 EFLAGS: 00000296 [ 3292.180102][ C0] RAX: ffffffff8fe74960 RBX: 1ffff92000675f50 RCX: ffffffff81686b0b [ 3292.188081][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8fe74958 [ 3292.196047][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 3292.204012][ C0] R10: 0000000000000400 R11: 0000000000000000 R12: 0000000000000000 [ 3292.211979][ C0] R13: 0000000000000000 R14: ffffffff8dbb5220 R15: 0000000000000000 [ 3292.219945][ C0] ? lock_acquire+0xbb/0x560 [ 3292.224528][ C0] lock_acquire+0xbb/0x560 [ 3292.228935][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 3292.233948][ C0] ? batadv_iv_ogm_schedule_buff+0x75c/0x1500 [ 3292.240004][ C0] ? __pfx_lock_release+0x10/0x10 [ 3292.245022][ C0] ? __local_bh_enable_ip+0xa4/0x120 [ 3292.250309][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 3292.255505][ C0] ? batadv_tvlv_container_ogm_append+0x3c5/0x510 [ 3292.261917][ C0] ? batadv_tvlv_container_ogm_append+0x3c5/0x510 [ 3292.268335][ C0] batadv_iv_ogm_schedule_buff+0x5ac/0x1500 [ 3292.274227][ C0] ? batadv_iv_ogm_schedule_buff+0x5a6/0x1500 [ 3292.280287][ C0] ? __pfx_batadv_iv_ogm_schedule_buff+0x10/0x10 [ 3292.286634][ C0] ? batadv_send_skb_packet+0x56e/0x6b0 [ 3292.292175][ C0] batadv_iv_send_outstanding_bat_ogm_packet+0x31e/0x8d0 [ 3292.299194][ C0] process_one_work+0x9c5/0x1b40 [ 3292.304127][ C0] ? __pfx_batadv_iv_send_outstanding_bat_ogm_packet+0x10/0x10 [ 3292.311660][ C0] ? __pfx_process_one_work+0x10/0x10 [ 3292.317044][ C0] ? assign_work+0x1a0/0x250 [ 3292.321627][ C0] worker_thread+0x6c8/0xf20 [ 3292.326209][ C0] ? __pfx_worker_thread+0x10/0x10 [ 3292.331311][ C0] kthread+0x2c1/0x3a0 [ 3292.335365][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 3292.340551][ C0] ? __pfx_kthread+0x10/0x10 [ 3292.345128][ C0] ret_from_fork+0x45/0x80 [ 3292.349542][ C0] ? __pfx_kthread+0x10/0x10 [ 3292.354118][ C0] ret_from_fork_asm+0x1a/0x30 [ 3292.358875][ C0] [ 3292.361879][ C0] task:syz.0.4751 state:R running task stack:26512 pid:26839 tgid:26837 ppid:26430 flags:0x00004002 [ 3292.373592][ C0] Call Trace: [ 3292.376865][ C0] [ 3292.379784][ C0] __schedule+0xe37/0x5490 [ 3292.384190][ C0] ? __pfx___schedule+0x10/0x10 [ 3292.389029][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 3292.394216][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 3292.399578][ C0] preempt_schedule_common+0x44/0xc0 [ 3292.404860][ C0] preempt_schedule_thunk+0x1a/0x30 [ 3292.410045][ C0] ? unwind_next_frame+0x11ff/0x23a0 [ 3292.415316][ C0] ? unwind_next_frame+0x1c8b/0x23a0 [ 3292.420586][ C0] unwind_next_frame+0x1c90/0x23a0 [ 3292.425686][ C0] ? arch_do_signal_or_restart+0x90/0x7e0 [ 3292.431416][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3292.437555][ C0] arch_stack_walk+0x100/0x170 [ 3292.442308][ C0] ? syscall_exit_to_user_mode+0x150/0x2a0 [ 3292.448127][ C0] stack_trace_save+0x95/0xd0 [ 3292.452801][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 3292.458166][ C0] save_stack+0x162/0x1f0 [ 3292.462502][ C0] ? __pfx_save_stack+0x10/0x10 [ 3292.467339][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 3292.472352][ C0] ? free_unref_page+0x64a/0xe40 [ 3292.477278][ C0] ? vfree+0x181/0x7a0 [ 3292.481335][ C0] ? kcov_put+0x2a/0x40 [ 3292.485826][ C0] ? kcov_close+0x10/0x20 [ 3292.490143][ C0] ? __fput+0x408/0xbb0 [ 3292.494287][ C0] ? task_work_run+0x14e/0x250 [ 3292.499052][ C0] ? do_exit+0xaa3/0x2bb0 [ 3292.503393][ C0] ? do_group_exit+0xd3/0x2a0 [ 3292.508058][ C0] ? get_signal+0x25fd/0x2770 [ 3292.512730][ C0] ? arch_do_signal_or_restart+0x90/0x7e0 [ 3292.518444][ C0] __reset_page_owner+0x8d/0x400 [ 3292.523373][ C0] free_unref_page+0x64a/0xe40 [ 3292.528151][ C0] vfree+0x181/0x7a0 [ 3292.532064][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 3292.537862][ C0] ? __pfx_kcov_close+0x10/0x10 [ 3292.542704][ C0] kcov_put+0x2a/0x40 [ 3292.546684][ C0] kcov_close+0x10/0x20 [ 3292.550831][ C0] __fput+0x408/0xbb0 [ 3292.554806][ C0] ? cleanup_mnt+0x266/0x450 [ 3292.559386][ C0] task_work_run+0x14e/0x250 [ 3292.564010][ C0] ? __pfx_task_work_run+0x10/0x10 [ 3292.569110][ C0] ? switch_task_namespaces+0xe0/0x110 [ 3292.574562][ C0] do_exit+0xaa3/0x2bb0 [ 3292.578711][ C0] ? get_signal+0x8f2/0x2770 [ 3292.583291][ C0] ? __pfx_do_exit+0x10/0x10 [ 3292.587866][ C0] ? do_raw_spin_lock+0x12d/0x2c0 [ 3292.592883][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3292.598254][ C0] do_group_exit+0xd3/0x2a0 [ 3292.602776][ C0] get_signal+0x25fd/0x2770 [ 3292.607277][ C0] ? __pfx_get_signal+0x10/0x10 [ 3292.612119][ C0] ? task_work_add+0x1d6/0x370 [ 3292.616870][ C0] arch_do_signal_or_restart+0x90/0x7e0 [ 3292.622407][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 3292.628550][ C0] ? ksys_read+0x1ab/0x260 [ 3292.632951][ C0] ? __pfx_ksys_read+0x10/0x10 [ 3292.637698][ C0] syscall_exit_to_user_mode+0x150/0x2a0 [ 3292.643322][ C0] do_syscall_64+0xda/0x250 [ 3292.647815][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3292.653717][ C0] RIP: 0033:0x7f3654775f19 [ 3292.658125][ C0] RSP: 002b:00007f36541ff048 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3292.666549][ C0] RAX: 0000000000018ff8 RBX: 00007f3654905f60 RCX: 00007f3654775f19 [ 3292.674508][ C0] RDX: 0000000000018ff8 RSI: 00000000200003c0 RDI: 0000000000000004 [ 3292.682463][ C0] RBP: 00007f36547e4e68 R08: 0000000000000000 R09: 0000000000000000 [ 3292.690419][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3292.698377][ C0] R13: 000000000000000b R14: 00007f3654905f60 R15: 00007ffd7d2628d8 [ 3292.706337][ C0] [ 3292.709352][ C0] rcu: rcu_preempt kthread starved for 10549 jiffies! g333085 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 3292.720617][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 3292.730574][ C0] rcu: RCU grace-period kthread stack dump: [ 3292.736446][ C0] task:rcu_preempt state:R running task stack:26144 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 3292.748162][ C0] Call Trace: [ 3292.751438][ C0] [ 3292.754357][ C0] __schedule+0xe37/0x5490 [ 3292.758767][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 3292.763954][ C0] ? __pfx___schedule+0x10/0x10 [ 3292.768793][ C0] ? schedule+0x298/0x350 [ 3292.773108][ C0] ? __pfx_lock_release+0x10/0x10 [ 3292.778118][ C0] ? __pfx___mod_timer+0x10/0x10 [ 3292.783048][ C0] ? lock_acquire+0x1b1/0x560 [ 3292.787710][ C0] ? lockdep_init_map_type+0x16d/0x7d0 [ 3292.793155][ C0] schedule+0xe7/0x350 [ 3292.797213][ C0] schedule_timeout+0x136/0x2a0 [ 3292.802053][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 3292.807411][ C0] ? __pfx_process_timeout+0x10/0x10 [ 3292.812688][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 3292.818485][ C0] ? prepare_to_swait_event+0xf0/0x470 [ 3292.823937][ C0] rcu_gp_fqs_loop+0x1eb/0xb00 [ 3292.828688][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 3292.833956][ C0] ? rcu_gp_init+0xc82/0x1630 [ 3292.838619][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 3292.844420][ C0] rcu_gp_kthread+0x271/0x380 [ 3292.849084][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 3292.854275][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 3292.859465][ C0] ? __kthread_parkme+0x148/0x220 [ 3292.864473][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 3292.869656][ C0] kthread+0x2c1/0x3a0 [ 3292.873716][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 3292.878901][ C0] ? __pfx_kthread+0x10/0x10 [ 3292.883476][ C0] ret_from_fork+0x45/0x80 [ 3292.887885][ C0] ? __pfx_kthread+0x10/0x10 [ 3292.892456][ C0] ret_from_fork_asm+0x1a/0x30 [ 3292.897218][ C0] [ 3292.900225][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 3292.906533][ C0] Sending NMI from CPU 0 to CPUs 1: [ 3292.911739][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_safe_halt+0x1a/0x20