last executing test programs: 16.452107128s ago: executing program 2 (id=3497): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x8004, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f00000023c0)=[{{&(0x7f0000000280)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 16.375433976s ago: executing program 2 (id=3499): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) syz_usb_connect(0x3, 0xb, &(0x7f0000000500)=ANY=[], 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x40095505, 0x0) 15.768143596s ago: executing program 2 (id=3503): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_OCB(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20004010}, 0x80) 15.226925218s ago: executing program 2 (id=3505): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000440)='./file0\x00') syz_clone(0x12108000, 0x0, 0x0, 0x0, 0x0, 0x0) 15.136453514s ago: executing program 2 (id=3517): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001380)={0x64, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "e35f41b193ff79bc71ec6a6bc3d57886de3d7b4cd07ec3ee777de774fc7987cca419894c"}}]}]}, 0x64}}, 0x0) 14.819861083s ago: executing program 2 (id=3508): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000280)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) shutdown(r0, 0x2) 11.980134756s ago: executing program 1 (id=3537): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @empty}}, 0xffffffff, 0x0, 0x0, 0x0, 0xce024d}, 0x9c) 11.904395428s ago: executing program 1 (id=3538): r0 = openat$vhost_vsock(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = eventfd2(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)) 11.786946853s ago: executing program 0 (id=3539): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x11a, 0x1f, 0x0, 0x0) 11.639881304s ago: executing program 1 (id=3541): r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000340)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000380)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x24, r0, 0x81, 0x0, 0x0, {0x5}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0) 11.631115971s ago: executing program 0 (id=3542): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b031000f4ff020002004788aa96a13bb1000000000086ddffff", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 11.453329662s ago: executing program 1 (id=3543): r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x2, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) close_range(r0, 0xffffffffffffffff, 0x0) 11.385760399s ago: executing program 0 (id=3544): r0 = syz_open_dev$media(&(0x7f0000000080), 0x1, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f00000006c0)=0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000700)={0x1a}) ioctl$MEDIA_REQUEST_IOC_REINIT(r1, 0x7c81, 0x0) 11.219913679s ago: executing program 0 (id=3546): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1f, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x0, 0xfe23}, 0x14) 11.148750785s ago: executing program 0 (id=3548): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') r1 = open_tree(r0, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x224020, 0x0) 10.938797865s ago: executing program 0 (id=3549): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x3fe, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) r1 = dup2(r0, r0) ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000000)={0x6b09, 0x1, 0x0, "adbdeec74e9e4aeabde9eefaff7a78cda902552f08cefca462dda36c7451f8e5"}) 10.44170731s ago: executing program 4 (id=3555): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb}, {0xeeee8000, 0x6000, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x1}, {}, {0x0, 0x5000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8a}, {0x0, 0xeeee0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4}, {0x0, 0x3000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80}, {0x0, 0x2, 0x3}, {0x4}, {0x0, 0xfffb}, 0xddf8ffdb, 0x0, 0x4, 0x160032, 0x0, 0x4500, 0x0, [0x1, 0x0, 0x4cdbc334]}) 10.047601051s ago: executing program 4 (id=3558): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000580)="03", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 9.91677565s ago: executing program 4 (id=3559): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f00000000c0)={{&(0x7f0000740000/0x3000)=nil, 0x3000}, 0x1}) 9.878791736s ago: executing program 4 (id=3560): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x749}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, 0x0) 8.830768293s ago: executing program 1 (id=3566): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@local}, 0x0, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1}) 8.773424126s ago: executing program 4 (id=3567): r0 = syz_open_procfs(0x0, &(0x7f0000001080)='smaps_rollup\x00') r1 = memfd_secret(0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x11, r1, 0x0) ftruncate(r1, 0x51a9497) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/181, 0xb5}], 0x1, 0x0, 0x0) 8.62142296s ago: executing program 1 (id=3568): set_mempolicy(0xc006, &(0x7f0000000000)=0x1000000000001, 0x3ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="25003300d000000008021100000108021100000050505050505000000302"], 0x44}}, 0x0) 8.503849206s ago: executing program 4 (id=3569): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000140)={0x2c, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0xc}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1464}]]}, 0x2c}}, 0x0) 8.098608271s ago: executing program 3 (id=3571): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000004"], 0x20000600}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0300000047fe"], 0x80}}, 0x0) 7.934758456s ago: executing program 3 (id=3572): creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000480)) mount_setattr(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f00000004c0)={0x100080, 0x0, 0x80000, {r1}}, 0x20) 7.487838946s ago: executing program 3 (id=3573): syz_open_procfs(0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x1, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8, 0x5}]}}}}}}}, 0x0) 791.094215ms ago: executing program 3 (id=3575): openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x5400, 0x0) 326.082037ms ago: executing program 3 (id=3576): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ed5696c5820fae0000000000000080beef911d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$unix(r1, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002540)=[@cred={{0x18}}, @rights={{0xc}}], 0x24, 0x2000c010}}], 0x1, 0x0) 0s ago: executing program 3 (id=3577): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x0, 0x0, {{0x6}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x2c}}, 0x0) kernel console output (not intermixed with test programs): 97.906120][ T8] usb 4-1: config 1 interface 2 has no altsetting 0 [ 397.916432][ T8] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 397.932621][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.949796][ T8] usb 4-1: Product: syz [ 397.954607][ T8] usb 4-1: Manufacturer: syz [ 397.959316][ T8] usb 4-1: SerialNumber: syz [ 398.026596][ T25] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 398.228942][ T8] usb 4-1: USB disconnect, device number 40 [ 398.244880][T14698] hsr_slave_0: entered promiscuous mode [ 398.281878][T14698] hsr_slave_1: entered promiscuous mode [ 398.881099][ T25] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 398.917500][ T25] usb 5-1: USB disconnect, device number 29 [ 398.921755][ T5235] Bluetooth: hci4: command tx timeout [ 399.044081][T14769] chnl_net:caif_netlink_parms(): no params data found [ 399.108232][ T741] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.247946][ T741] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.340569][ T741] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.506794][ T741] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.523646][T14769] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.531189][T14769] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.538712][T14769] bridge_slave_0: entered allmulticast mode [ 399.545951][T14769] bridge_slave_0: entered promiscuous mode [ 399.564625][ T35] wlan1: BSS 50:50:50:50:50:50 switches to unsupported channel (0 MHz), disconnecting [ 399.574095][T14769] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.587073][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.588052][T14769] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.599631][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.607520][T14769] bridge_slave_1: entered allmulticast mode [ 399.616671][T14769] bridge_slave_1: entered promiscuous mode [ 399.662379][T14769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.672922][T14698] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 399.686478][T14769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.716960][T14698] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 399.748821][T14769] team0: Port device team_slave_0 added [ 399.756745][T14698] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 399.776900][T14769] team0: Port device team_slave_1 added [ 399.782587][ T5235] Bluetooth: hci3: command tx timeout [ 399.790016][T14698] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 399.845752][T14769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.870804][T14769] 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. [ 399.905906][T14769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.920939][T14769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.928234][T14769] 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. [ 399.955249][T14769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 399.977304][ T741] bridge_slave_1: left allmulticast mode [ 399.993867][ T741] bridge_slave_1: left promiscuous mode [ 400.000412][ T741] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.034421][ T741] bridge_slave_0: left allmulticast mode [ 400.046746][ T741] bridge_slave_0: left promiscuous mode [ 400.079931][ T741] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.558496][ T741] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 400.569518][ T741] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 400.585931][ T741] bond0 (unregistering): Released all slaves [ 400.722404][T14769] hsr_slave_0: entered promiscuous mode [ 400.761238][T14769] hsr_slave_1: entered promiscuous mode [ 400.767664][T14769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 400.803108][T14769] Cannot create hsr debugfs directory [ 400.930471][ T5321] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 400.990922][ T5235] Bluetooth: hci4: command tx timeout [ 401.108088][ T5321] usb 4-1: Using ep0 maxpacket: 32 [ 401.125407][ T5321] usb 4-1: New USB device found, idVendor=0e8d, idProduct=0003, bcdDevice=b2.0b [ 401.139700][ T5321] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.151053][ T5321] usb 4-1: Product: syz [ 401.158064][ T5321] usb 4-1: Manufacturer: syz [ 401.163742][ T5321] usb 4-1: SerialNumber: syz [ 401.170701][ T5321] usb 4-1: config 0 descriptor?? [ 401.182937][ T741] hsr_slave_0: left promiscuous mode [ 401.199630][ T741] hsr_slave_1: left promiscuous mode [ 401.207493][ T5321] option 4-1:0.0: GSM modem (1-port) converter detected [ 401.221888][ T741] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 401.229629][ T741] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 401.243117][ T741] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 401.250822][ T741] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 401.275689][ T741] vlan0: left allmulticast mode [ 401.289630][ T741] veth0_vlan: left allmulticast mode [ 401.295220][ T741] vlan0: left promiscuous mode [ 401.303688][ T741] veth1_macvtap: left promiscuous mode [ 401.309227][ T741] veth0_macvtap: left promiscuous mode [ 401.315953][ T741] veth1_vlan: left promiscuous mode [ 401.321720][ T741] veth0_vlan: left promiscuous mode [ 401.424332][ T5321] usb 4-1: USB disconnect, device number 41 [ 401.435846][ T5321] option 4-1:0.0: device disconnected [ 401.484478][ T741] team0 (unregistering): Port device vlan2 removed [ 401.867146][ T741] team0 (unregistering): Port device team_slave_1 removed [ 401.870289][ T5235] Bluetooth: hci3: command tx timeout [ 401.921743][ T741] team0 (unregistering): Port device team_slave_0 removed [ 402.946864][T14698] 8021q: adding VLAN 0 to HW filter on device bond0 [ 403.064079][T14698] 8021q: adding VLAN 0 to HW filter on device team0 [ 403.070518][ T5235] Bluetooth: hci4: command tx timeout [ 403.163683][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.170855][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 403.200971][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.208172][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 403.411982][T14698] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 403.582247][T14698] veth0_vlan: entered promiscuous mode [ 403.621962][T14698] veth1_vlan: entered promiscuous mode [ 403.683475][T14769] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 403.721888][T14769] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 403.747715][T14698] veth0_macvtap: entered promiscuous mode [ 403.761402][T14769] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 403.813081][T14769] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 403.864589][T14698] veth1_macvtap: entered promiscuous mode [ 403.889703][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 403.900709][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.910829][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 403.921565][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.931640][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 403.942227][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.952816][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 403.963953][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.973838][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 403.984372][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.995573][T14698] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 404.005322][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 404.017751][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.028715][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 404.040869][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.051130][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 404.062403][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.073431][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 404.083988][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.094003][T14698] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 404.104912][T14698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 404.117020][T14698] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 404.135206][T14698] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 404.144071][T14698] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 404.153187][T14698] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 404.162794][T14698] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 404.242963][ T5291] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 404.326078][ T1897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 404.346903][ T1897] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 404.421770][ T5291] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 404.433180][ T5291] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 404.445797][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 404.447375][ T5291] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 404.467266][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 404.475515][ T5291] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 404.484735][ T5291] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.524977][ T5291] usb 1-1: config 0 descriptor?? [ 404.615984][T14769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 404.664727][T14769] 8021q: adding VLAN 0 to HW filter on device team0 [ 404.722175][ T1897] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.729349][ T1897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 404.770123][ T1897] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.777296][ T1897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.878812][T14769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 404.941276][ T5291] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 404.957406][T14769] veth0_vlan: entered promiscuous mode [ 404.961793][ T5291] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 404.992036][T14769] veth1_vlan: entered promiscuous mode [ 404.992893][ T5291] plantronics 0003:047F:FFFF.0025: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 405.067295][T14769] veth0_macvtap: entered promiscuous mode [ 405.088298][T14769] veth1_macvtap: entered promiscuous mode [ 405.121255][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.140076][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.142988][ T5235] Bluetooth: hci4: command tx timeout [ 405.164521][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.185711][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.206588][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.217615][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.233454][ T5291] usb 1-1: USB disconnect, device number 33 [ 405.242614][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.281770][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.298242][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.325432][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.345457][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.358466][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.376646][T14769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.419901][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.439733][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.457086][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.477009][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.489176][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.507288][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.517368][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.535944][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.553793][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.574795][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.591375][T14769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.602099][T14769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.613467][T14769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.647755][T14769] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.657140][T14769] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.666971][T14769] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.676658][T14769] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.758859][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 405.779000][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 405.806421][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 405.815057][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.310453][ T5321] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 406.490728][ T5321] usb 5-1: Using ep0 maxpacket: 32 [ 406.501420][ T5321] usb 5-1: New USB device found, idVendor=0e8d, idProduct=0003, bcdDevice=b2.0b [ 406.512617][ T5321] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.521512][ T5321] usb 5-1: Product: syz [ 406.525947][ T5321] usb 5-1: Manufacturer: syz [ 406.533032][ T5321] usb 5-1: SerialNumber: syz [ 406.542798][ T5321] usb 5-1: config 0 descriptor?? [ 406.554502][ T5321] option 5-1:0.0: GSM modem (1-port) converter detected [ 406.772113][ T47] usb 5-1: USB disconnect, device number 30 [ 406.778977][ T47] option 5-1:0.0: device disconnected [ 407.220981][ T8] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 407.392091][ T8] usb 4-1: config 0 has an invalid interface number: 255 but max is 0 [ 407.400528][ T8] usb 4-1: config 0 has no interface number 0 [ 407.417787][ T8] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 407.450232][ T8] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 407.488794][ T8] usb 4-1: config 0 interface 255 has no altsetting 0 [ 407.501558][ T8] usb 4-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 407.510882][ T8] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.528092][ T8] usb 4-1: config 0 descriptor?? [ 407.543730][ T8] ums-realtek 4-1:0.255: USB Mass Storage device detected [ 407.757331][ T5321] usb 4-1: USB disconnect, device number 42 [ 407.919407][T15024] vlan2: entered promiscuous mode [ 407.935862][T15024] veth0_to_hsr: entered promiscuous mode [ 407.946803][T15024] veth0_to_hsr: left promiscuous mode [ 408.675298][ T5239] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 408.872991][ T5239] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 408.897239][ T5239] usb 1-1: config 0 has no interface number 0 [ 408.910207][ T5239] usb 1-1: config 0 interface 255 has no altsetting 0 [ 408.920368][ T5239] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 408.947869][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.971086][ T5239] usb 1-1: config 0 descriptor?? [ 409.009152][ T5239] cp210x 1-1:0.255: cp210x converter detected [ 409.386097][ T1897] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.421482][ T5239] cp210x 1-1:0.255: failed to get vendor val 0x000e size 3: -32 [ 409.508190][ T1897] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.589056][ T1897] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.653340][ T5239] cp210x 1-1:0.255: GPIO initialisation failed: -19 [ 409.661425][ T5248] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 409.683898][ T5248] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 409.685055][ T5239] usb 1-1: cp210x converter now attached to ttyUSB0 [ 409.705284][ T1897] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.718156][ T5248] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 409.729905][ T5248] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 409.740897][ T5248] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 409.748233][ T5248] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 409.893996][ T1897] bridge_slave_1: left allmulticast mode [ 409.899822][ T1897] bridge_slave_1: left promiscuous mode [ 409.907971][ T5286] usb 1-1: USB disconnect, device number 34 [ 409.939009][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.941912][ T5286] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 409.966607][ T1897] bridge_slave_0: left allmulticast mode [ 409.972223][ T5286] cp210x 1-1:0.255: device disconnected [ 409.986297][ T1897] bridge_slave_0: left promiscuous mode [ 410.003366][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.093052][T15071] sctp: [Deprecated]: syz.1.3025 (pid 15071) Use of int in max_burst socket option deprecated. [ 410.093052][T15071] Use struct sctp_assoc_value instead [ 410.251838][T15074] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3017'. [ 410.266849][T15074] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3017'. [ 410.279293][T15074] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3017'. [ 410.760958][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 410.773892][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 410.804987][ T1897] bond0 (unregistering): Released all slaves [ 411.767652][ T5248] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 411.778889][ T5248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 411.780769][T14013] Bluetooth: hci4: command tx timeout [ 411.798315][T15065] chnl_net:caif_netlink_parms(): no params data found [ 411.801058][ T5248] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 411.813395][ T5248] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 411.831112][ T5248] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 411.839912][ T5248] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 412.032349][ T1897] hsr_slave_0: left promiscuous mode [ 412.048415][ T1897] hsr_slave_1: left promiscuous mode [ 412.058427][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 412.077019][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 412.096375][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 412.110320][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 412.154844][ T5248] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 412.179413][ T1897] veth1_macvtap: left promiscuous mode [ 412.187311][ T5248] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 412.199183][ T1897] veth0_macvtap: left promiscuous mode [ 412.205354][ T5248] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 412.205424][ T1897] veth1_vlan: left promiscuous mode [ 412.226761][ T1897] veth0_vlan: left promiscuous mode [ 412.232388][ T5248] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 412.240059][ T5248] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 412.248620][ T5248] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 412.312888][ T5321] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 412.472142][ T5321] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 412.480632][ T5321] usb 2-1: config 0 has no interface number 0 [ 412.486909][ T5321] usb 2-1: config 0 interface 255 has no altsetting 0 [ 412.493923][ T5321] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 412.503699][ T5321] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.520629][ T5321] usb 2-1: config 0 descriptor?? [ 412.532536][ T5321] cp210x 2-1:0.255: cp210x converter detected [ 412.873840][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 412.933147][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 412.951313][ T5321] cp210x 2-1:0.255: failed to get vendor val 0x000e size 3: -32 [ 413.177862][ T5321] cp210x 2-1:0.255: GPIO initialisation failed: -19 [ 413.208835][ T5321] usb 2-1: cp210x converter now attached to ttyUSB0 [ 413.415769][T12614] usb 2-1: USB disconnect, device number 28 [ 413.447623][T12614] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 413.463896][T12614] cp210x 2-1:0.255: device disconnected [ 413.646925][T15065] bridge0: port 1(bridge_slave_0) entered blocking state [ 413.659338][T15065] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.668137][T15065] bridge_slave_0: entered allmulticast mode [ 413.681221][T15065] bridge_slave_0: entered promiscuous mode [ 413.707941][T15065] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.724871][T15065] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.734494][T15065] bridge_slave_1: entered allmulticast mode [ 413.742694][T15065] bridge_slave_1: entered promiscuous mode [ 413.813329][T15065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 413.860584][ T5235] Bluetooth: hci4: command tx timeout [ 413.911796][T15065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 413.941656][ T5235] Bluetooth: hci1: command tx timeout [ 414.016102][T15065] team0: Port device team_slave_0 added [ 414.047132][T15065] team0: Port device team_slave_1 added [ 414.170030][T15065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 414.177322][T15065] 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. [ 414.244035][T15065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.279731][T15121] chnl_net:caif_netlink_parms(): no params data found [ 414.340318][ T5235] Bluetooth: hci2: command tx timeout [ 414.360895][T15065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.367897][T15065] 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. [ 414.412758][T15065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 414.469075][T15114] chnl_net:caif_netlink_parms(): no params data found [ 414.552771][ T1897] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.696952][ T1897] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.791637][T15065] hsr_slave_0: entered promiscuous mode [ 414.800975][T15065] hsr_slave_1: entered promiscuous mode [ 414.825267][T15065] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 414.833370][T15065] Cannot create hsr debugfs directory [ 414.846418][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 414.846435][ T29] audit: type=1326 audit(1727551509.431:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 414.881362][ T29] audit: type=1326 audit(1727551509.441:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 414.921811][ T29] audit: type=1326 audit(1727551509.471:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 414.948599][ T29] audit: type=1326 audit(1727551509.471:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 414.984694][ T1897] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.989506][ T29] audit: type=1326 audit(1727551509.491:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.031607][ T29] audit: type=1326 audit(1727551509.491:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.087363][ T29] audit: type=1326 audit(1727551509.491:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.087796][T15121] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.110838][ T29] audit: type=1326 audit(1727551509.491:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.131666][T15121] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.141711][ T29] audit: type=1326 audit(1727551509.491:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.169323][ T29] audit: type=1326 audit(1727551509.491:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15171 comm="syz.1.3043" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x7ffc0000 [ 415.191792][T15121] bridge_slave_0: entered allmulticast mode [ 415.198913][T15121] bridge_slave_0: entered promiscuous mode [ 415.335763][ T1897] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.385556][T15121] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.406383][T15121] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.424741][T15121] bridge_slave_1: entered allmulticast mode [ 415.445171][T15121] bridge_slave_1: entered promiscuous mode [ 415.596732][T15114] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.610412][T15114] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.617701][T15114] bridge_slave_0: entered allmulticast mode [ 415.641354][T15114] bridge_slave_0: entered promiscuous mode [ 415.706277][T15121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 415.751519][T15121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 415.771216][T15114] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.790726][T15114] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.802341][T15114] bridge_slave_1: entered allmulticast mode [ 415.821697][T15114] bridge_slave_1: entered promiscuous mode [ 415.942374][ T5235] Bluetooth: hci4: command tx timeout [ 416.004127][T15121] team0: Port device team_slave_0 added [ 416.039558][ T5235] Bluetooth: hci1: command tx timeout [ 416.053207][T15121] team0: Port device team_slave_1 added [ 416.087438][T15114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 416.188825][T15188] syz.4.3047 (15188): drop_caches: 2 [ 416.272244][T15121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 416.279246][T15121] 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. [ 416.340300][T15121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 416.371456][T15114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.422105][T15121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 416.429160][T15121] 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. [ 416.456488][T15121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 416.469957][ T5235] Bluetooth: hci2: command tx timeout [ 416.647069][T15121] hsr_slave_0: entered promiscuous mode [ 416.664018][T15121] hsr_slave_1: entered promiscuous mode [ 416.670643][T15121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 416.689017][T15121] Cannot create hsr debugfs directory [ 416.866784][T15114] team0: Port device team_slave_0 added [ 416.875812][T15114] team0: Port device team_slave_1 added [ 416.928922][ T1897] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 416.996137][T15114] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 417.003671][T15114] 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. [ 417.031368][T15114] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 417.097057][ T1897] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.118892][T15114] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 417.125953][T15114] 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. [ 417.152624][T15114] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 417.213821][ T1897] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.235802][T15114] hsr_slave_0: entered promiscuous mode [ 417.242603][T15114] hsr_slave_1: entered promiscuous mode [ 417.248728][T15114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 417.256630][T15114] Cannot create hsr debugfs directory [ 417.311815][ T1897] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.479205][T15065] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 417.498811][T15065] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 417.576279][T15065] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 417.594584][T15065] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 417.820585][ T1897] bridge_slave_1: left allmulticast mode [ 417.826470][ T1897] bridge_slave_1: left promiscuous mode [ 417.839877][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.849238][ T1897] bridge_slave_0: left allmulticast mode [ 417.855417][ T1897] bridge_slave_0: left promiscuous mode [ 417.861607][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.872768][ T1897] bridge_slave_1: left allmulticast mode [ 417.879713][ T1897] bridge_slave_1: left promiscuous mode [ 417.885775][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.895320][ T1897] bridge_slave_0: left allmulticast mode [ 417.903029][ T1897] bridge_slave_0: left promiscuous mode [ 417.908771][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 418.029114][ T5235] Bluetooth: hci4: command tx timeout [ 418.100386][ T5235] Bluetooth: hci1: command tx timeout [ 418.510375][ T5235] Bluetooth: hci2: command tx timeout [ 418.542380][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 418.558164][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 418.569576][ T1897] bond0 (unregistering): Released all slaves [ 418.708826][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 418.719623][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 418.730593][ T1897] bond0 (unregistering): Released all slaves [ 419.283112][T15065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 419.375072][T15065] 8021q: adding VLAN 0 to HW filter on device team0 [ 419.411597][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.418863][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 419.457184][ T6142] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.464362][ T6142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 419.498338][ T1897] hsr_slave_0: left promiscuous mode [ 419.504444][ T1897] hsr_slave_1: left promiscuous mode [ 419.511023][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 419.519418][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 419.528237][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 419.536250][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 419.548153][ T1897] hsr_slave_0: left promiscuous mode [ 419.555362][ T1897] hsr_slave_1: left promiscuous mode [ 419.563570][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 419.571485][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 419.579235][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 419.587063][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 419.618017][ T1897] veth1_macvtap: left promiscuous mode [ 419.625032][ T1897] veth0_macvtap: left promiscuous mode [ 419.635971][ T1897] veth1_vlan: left promiscuous mode [ 419.641326][ T1897] veth0_vlan: left promiscuous mode [ 419.647103][ T1897] veth1_macvtap: left promiscuous mode [ 419.652957][ T1897] veth0_macvtap: left promiscuous mode [ 419.658562][ T1897] veth1_vlan: left promiscuous mode [ 419.663961][ T1897] veth0_vlan: left promiscuous mode [ 420.190190][ T5235] Bluetooth: hci1: command tx timeout [ 420.240309][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 420.291800][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 420.580351][ T5235] Bluetooth: hci2: command tx timeout [ 421.128709][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 421.178875][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 421.920875][T15121] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 421.946215][T15121] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 421.966947][T15065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 421.992655][T15121] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 422.051318][T15121] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 422.156738][T15114] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 422.199244][T15114] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 422.223002][T15114] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 422.237317][T15114] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 422.325867][T15065] veth0_vlan: entered promiscuous mode [ 422.387543][T15065] veth1_vlan: entered promiscuous mode [ 422.498819][T15065] veth0_macvtap: entered promiscuous mode [ 422.526820][T15114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.537936][T15065] veth1_macvtap: entered promiscuous mode [ 422.576905][T15114] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.631985][T15121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.640161][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.647381][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.666625][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.673839][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.684137][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 422.705847][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.719208][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 422.738087][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.759864][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 422.780507][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.797799][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 422.810824][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.830042][T15065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 422.869077][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 422.881261][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.893951][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 422.906001][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.916292][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 422.927217][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.937604][T15065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 422.948533][T15065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.959664][T15065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 422.972015][T15121] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.985144][T15065] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.994148][T15065] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.004944][T15065] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.014515][T15065] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.052794][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.059943][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 423.069593][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.076770][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 423.209643][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.221964][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.261363][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.283512][T15114] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 423.291781][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.336783][T15121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 423.486439][T15121] veth0_vlan: entered promiscuous mode [ 423.575423][T15121] veth1_vlan: entered promiscuous mode [ 423.590073][T15114] veth0_vlan: entered promiscuous mode [ 423.635899][T15114] veth1_vlan: entered promiscuous mode [ 423.735884][T15121] veth0_macvtap: entered promiscuous mode [ 423.792645][T15121] veth1_macvtap: entered promiscuous mode [ 423.841445][T15114] veth0_macvtap: entered promiscuous mode [ 423.881229][T15114] veth1_macvtap: entered promiscuous mode [ 423.937707][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.967773][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.980528][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.005213][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.020893][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.045279][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.057713][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.085830][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.099959][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.111515][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.129778][T15121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.190777][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.211380][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.230636][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.248336][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.259576][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.301954][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.325125][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.339302][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.360514][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.373649][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.383984][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.395095][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.408199][T15114] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.449492][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.477336][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.508075][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.540258][ T47] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 424.549596][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.567629][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.578721][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.590879][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.620244][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.650232][T15121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.671379][T15121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.687337][T15121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.708750][ T47] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 424.729975][ T47] usb 5-1: config 0 has no interface number 0 [ 424.742846][T15121] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.751883][ T47] usb 5-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 424.763284][T15121] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.772645][ T47] usb 5-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 424.786725][T15121] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.795998][ T47] usb 5-1: config 0 interface 255 has no altsetting 0 [ 424.803592][T15121] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.821621][ T47] usb 5-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 424.835580][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.838864][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.867995][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.886163][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.888396][ T47] usb 5-1: config 0 descriptor?? [ 424.896790][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.922769][ T47] ums-realtek 5-1:0.255: USB Mass Storage device detected [ 424.924142][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.953293][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.976101][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.987701][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.997818][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.008426][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.018360][T15114] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.029587][T15114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.041592][T15114] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.070991][T15114] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.079767][T15114] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.110189][T15114] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.118975][T15114] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.328300][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.348915][T15365] usb 5-1: USB disconnect, device number 31 [ 425.361163][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.422642][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.464639][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.522884][ T1897] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.534331][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 425.537581][ T1897] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 425.556436][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 426.147855][T15389] sctp: [Deprecated]: syz.3.3029 (pid 15389) Use of int in max_burst socket option deprecated. [ 426.147855][T15389] Use struct sctp_assoc_value instead [ 426.805689][T15431] mac80211_hwsim hwsim85 wlan0: entered promiscuous mode [ 426.843935][T15431] macvlan2: entered allmulticast mode [ 426.890464][T15431] mac80211_hwsim hwsim85 wlan0: entered allmulticast mode [ 426.940803][T15431] mac80211_hwsim hwsim85 wlan0: left promiscuous mode [ 427.263957][T15452] netlink: 'syz.0.3104': attribute type 2 has an invalid length. [ 427.590688][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 427.599679][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 427.608973][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 427.618098][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 427.642385][T15464] sctp: [Deprecated]: syz.4.3107 (pid 15464) Use of int in max_burst socket option deprecated. [ 427.642385][T15464] Use struct sctp_assoc_value instead [ 427.724504][ T0] NOHZ tick-stop error: local softirq work is pending, handler #38a!!! [ 427.784585][ T0] NOHZ tick-stop error: local softirq work is pending, handler #20a!!! [ 428.230627][ T5286] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 428.410258][ T5286] usb 4-1: Using ep0 maxpacket: 8 [ 428.433478][ T5286] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 428.450651][ T5286] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 428.475647][ T5286] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 428.480432][T15498] vhci_hcd: invalid port number 0 [ 428.496340][ T5286] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 428.529279][ T5286] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 428.542497][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 428.542521][ T29] audit: type=1326 audit(1727551523.121:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15497 comm="syz.0.3131" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x0 [ 428.571022][ T5286] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 428.584948][ T5286] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.814389][ T5286] usb 4-1: usb_control_msg returned -32 [ 428.837955][ T5286] usbtmc 4-1:16.0: can't read capabilities [ 429.664859][T15521] sctp: [Deprecated]: syz.0.3123 (pid 15521) Use of int in max_burst socket option deprecated. [ 429.664859][T15521] Use struct sctp_assoc_value instead [ 429.831150][ T47] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 429.841493][ T29] audit: type=1326 audit(1727551524.431:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 429.866845][ T29] audit: type=1326 audit(1727551524.431:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 429.888756][ C1] vkms_vblank_simulate: vblank timer overrun [ 429.947368][ T29] audit: type=1326 audit(1727551524.451:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 429.952139][T15537] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3138'. [ 429.969351][ C1] vkms_vblank_simulate: vblank timer overrun [ 429.990213][ T47] usb 3-1: Using ep0 maxpacket: 32 [ 429.997465][ T29] audit: type=1326 audit(1727551524.451:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.019439][ C1] vkms_vblank_simulate: vblank timer overrun [ 430.029752][ T29] audit: type=1326 audit(1727551524.451:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.052997][ T47] usb 3-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 430.062312][ T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.079431][ T47] usb 3-1: config 0 descriptor?? [ 430.085583][ T29] audit: type=1326 audit(1727551524.481:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.107579][ C1] vkms_vblank_simulate: vblank timer overrun [ 430.118701][ T47] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 430.125358][ T29] audit: type=1326 audit(1727551524.481:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.162818][ T29] audit: type=1326 audit(1727551524.481:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.198740][ T29] audit: type=1326 audit(1727551524.481:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15533 comm="syz.0.3137" exe="/root/syz-executor" sig=0 arch=40000003 syscall=340 compat=1 ip=0xf7fc3579 code=0x7ffc0000 [ 430.220798][ C1] vkms_vblank_simulate: vblank timer overrun [ 430.975551][T15558] fuse: Bad value for 'fd' [ 431.000701][ T5286] usb 4-1: USB disconnect, device number 43 [ 431.126369][ T47] gspca_sunplus: reg_w_riv err -71 [ 431.131704][ T47] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 431.145325][ T47] usb 3-1: USB disconnect, device number 30 [ 432.580574][ T5235] Bluetooth: hci0: command 0x0c1a tx timeout [ 432.587399][T15554] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 433.436282][T15554] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 433.458212][T15554] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 433.468304][T15554] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 433.474732][T15554] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 433.484016][T15554] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 433.496501][T15554] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 433.502580][T15554] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 433.509329][T15554] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 433.519610][T15554] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 433.525789][T15554] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 433.533176][T15554] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 433.544088][T15554] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 433.552072][T15554] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 433.559600][T15554] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 433.870371][ T47] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 433.970261][ T25] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 434.037475][ T47] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 434.046897][ T47] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.072765][ T47] usb 3-1: Product: syz [ 434.076990][ T47] usb 3-1: Manufacturer: syz [ 434.089898][ T47] usb 3-1: SerialNumber: syz [ 434.092273][T15585] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3154'. [ 434.104229][ T47] usb 3-1: config 0 descriptor?? [ 434.130244][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 434.143471][ T25] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 434.152918][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.165891][T15585] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 434.171153][ T25] usb 2-1: Product: syz [ 434.185141][ T25] usb 2-1: Manufacturer: syz [ 434.190621][T15585] team0: Port device batadv1 added [ 434.200076][ T25] usb 2-1: SerialNumber: syz [ 434.215138][T15586] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 434.221368][ T25] usb 2-1: config 0 descriptor?? [ 434.248593][ T25] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 434.271134][ T25] usb 2-1: Detected FT-X [ 434.458277][ T25] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 434.660543][ T5235] Bluetooth: hci0: command 0x0c1a tx timeout [ 434.737376][ T47] mos7840 3-1:0.0: required endpoints missing [ 434.761324][ T47] usb 3-1: USB disconnect, device number 31 [ 434.881206][ T25] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 435.202827][ T25] usb 2-1: USB disconnect, device number 29 [ 435.259987][T15608] vhci_hcd: invalid port number 0 [ 435.269171][ T25] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 435.271679][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 435.271694][ T29] audit: type=1326 audit(1727551529.851:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15606 comm="syz.3.3164" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcf579 code=0x0 [ 435.319480][ T25] ftdi_sio 2-1:0.0: device disconnected [ 435.540706][ T5235] Bluetooth: hci1: command 0x0c1a tx timeout [ 435.542104][ T5248] Bluetooth: hci4: command 0x0c1a tx timeout [ 435.547258][T14013] Bluetooth: hci3: command 0x0c1a tx timeout [ 435.620564][ T5235] Bluetooth: hci2: command 0x0c1a tx timeout [ 436.310264][ T5286] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 436.512566][ T5286] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.525026][ T5286] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 436.556939][ T5286] usb 5-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 436.591888][ T5286] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.633326][ T5286] usb 5-1: config 0 descriptor?? [ 436.740529][ T5235] Bluetooth: hci0: command 0x0c1a tx timeout [ 436.802886][T15669] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3191'. [ 436.865272][T15669] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 436.875750][T15669] team0: Port device batadv1 added [ 436.886669][T15672] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 437.022409][T15676] netlink: 'syz.0.3203': attribute type 29 has an invalid length. [ 437.036356][T15676] netlink: 'syz.0.3203': attribute type 29 has an invalid length. [ 437.042251][T15678] vhci_hcd: invalid port number 0 [ 437.047157][ T5286] microsoft 0003:045E:009D.0026: unbalanced delimiter at end of report description [ 437.066342][ T29] audit: type=1326 audit(1727551531.651:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15677 comm="syz.1.3192" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73bd579 code=0x0 [ 437.072029][T15676] netlink: 'syz.0.3203': attribute type 29 has an invalid length. [ 437.096859][ T5286] microsoft 0003:045E:009D.0026: parse failed [ 437.104312][T15676] netlink: 'syz.0.3203': attribute type 29 has an invalid length. [ 437.110206][ T5286] microsoft 0003:045E:009D.0026: probe with driver microsoft failed with error -22 [ 437.255134][ T5239] usb 5-1: USB disconnect, device number 32 [ 437.626129][ T5235] Bluetooth: hci3: command 0x0c1a tx timeout [ 437.633380][ T5235] Bluetooth: hci1: command 0x0c1a tx timeout [ 437.639607][ T5235] Bluetooth: hci4: command 0x0c1a tx timeout [ 437.710361][T14013] Bluetooth: hci2: command 0x0c1a tx timeout [ 439.580520][ T5286] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 439.701550][T14013] Bluetooth: hci4: command 0x0c1a tx timeout [ 439.707737][T14013] Bluetooth: hci1: command 0x0c1a tx timeout [ 439.713899][ T5235] Bluetooth: hci3: command 0x0c1a tx timeout [ 439.770305][ T5286] usb 3-1: Using ep0 maxpacket: 8 [ 439.789457][T14013] Bluetooth: hci2: command 0x0c1a tx timeout [ 439.792836][ T5286] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 439.837664][ T5286] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 439.929806][ T5286] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 439.962001][ T5286] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 439.981212][ T5286] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 440.009604][ T5286] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 440.022686][ T5286] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.279170][ T5286] usb 3-1: usb_control_msg returned -32 [ 440.285280][ T5286] usbtmc 3-1:16.0: can't read capabilities [ 440.356817][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.363647][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.761792][T15800] usbtmc 3-1:16.0: INDICATOR_PULSE returned 0 [ 440.994747][T12614] usb 3-1: USB disconnect, device number 32 [ 441.680480][T15365] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 441.705628][T15832] netlink: 'syz.2.3260': attribute type 29 has an invalid length. [ 441.748072][T15832] netlink: 'syz.2.3260': attribute type 29 has an invalid length. [ 441.768758][T15832] netlink: 'syz.2.3260': attribute type 29 has an invalid length. [ 441.789273][T15832] netlink: 'syz.2.3260': attribute type 29 has an invalid length. [ 441.844175][T15365] usb 4-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 441.860308][T15365] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.888845][T15365] usb 4-1: Product: syz [ 441.899291][T15365] usb 4-1: Manufacturer: syz [ 441.913295][T15365] usb 4-1: SerialNumber: syz [ 441.925530][T15365] usb 4-1: config 0 descriptor?? [ 442.565602][T15365] mos7840 4-1:0.0: required endpoints missing [ 442.609440][T15365] usb 4-1: USB disconnect, device number 44 [ 444.130607][ T5239] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 444.333913][ T5239] usb 5-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 444.353984][ T5239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 444.380243][ T5239] usb 5-1: Product: syz [ 444.384515][ T5239] usb 5-1: Manufacturer: syz [ 444.412291][ T5239] usb 5-1: SerialNumber: syz [ 444.421849][ T5239] usb 5-1: config 0 descriptor?? [ 444.554640][T14013] Bluetooth: hci1: unexpected event for opcode 0x1003 [ 444.597140][T15941] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3306'. [ 445.060206][ T5239] mos7840 5-1:0.0: required endpoints missing [ 445.072114][ T5239] usb 5-1: USB disconnect, device number 33 [ 446.980564][T14013] Bluetooth: hci0: command 0x0c1a tx timeout [ 446.986900][T15948] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 447.767008][T15948] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 447.773368][T15948] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 447.790073][T15948] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 447.821811][T15948] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 448.017748][ T29] audit: type=1326 audit(1727551542.601:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16059 comm="syz.2.3355" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73cd579 code=0x0 [ 448.100699][T12614] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 448.259114][ T5286] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 448.281175][T12614] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice=14.d4 [ 448.291898][T12614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.308214][T12614] usb 2-1: config 0 descriptor?? [ 448.447477][ T5286] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.468691][ T5286] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 448.514819][ T5286] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 448.546518][ T5286] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.569092][ T5286] usb 5-1: config 0 descriptor?? [ 448.604365][T16084] batadv_slave_1: entered promiscuous mode [ 448.619050][T16083] batadv_slave_1: left promiscuous mode [ 448.747266][T12614] gs_usb 2-1:0.0: Configuring for 1 interfaces [ 449.000070][ T5286] cm6533_jd 0003:0D8C:0022.0027: unknown main item tag 0x0 [ 449.021436][ T5286] cm6533_jd 0003:0D8C:0022.0027: unknown main item tag 0x0 [ 449.047933][ T5286] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0D8C:0022.0027/input/input34 [ 449.064277][T14013] Bluetooth: hci3: command 0x0c1a tx timeout [ 449.107367][ T5286] cm6533_jd 0003:0D8C:0022.0027: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.4-1/input0 [ 449.216718][T15365] usb 5-1: USB disconnect, device number 34 [ 449.362872][T12614] gs_usb 2-1:0.0: Couldn't get extended bit timing const for channel 0 (-EPROTO) [ 449.376264][T12614] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 449.429815][T12614] usb 2-1: USB disconnect, device number 30 [ 449.459762][ T1897] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.625826][ T1897] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.782629][ T1897] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.845113][T16117] veth2: entered allmulticast mode [ 449.860285][ T5235] Bluetooth: hci1: command 0x0c1a tx timeout [ 449.866374][T14013] Bluetooth: hci2: command 0x0c1a tx timeout [ 449.982565][ T5235] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 449.992409][ T5235] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 450.000763][ T5235] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 450.009555][ T5235] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 450.032696][ T5235] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 450.040961][ T5235] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 450.103682][ T1897] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.148316][T16127] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3389'. [ 450.152059][T16131] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3391'. [ 450.184510][T16127] netlink: 'syz.4.3389': attribute type 7 has an invalid length. [ 450.205804][T16127] netlink: 'syz.4.3389': attribute type 8 has an invalid length. [ 450.219808][T16127] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3389'. [ 450.253580][T16127] gretap0: entered promiscuous mode [ 450.276447][T16127] batadv_slave_1: entered promiscuous mode [ 450.612171][ T1897] bridge_slave_1: left allmulticast mode [ 450.612202][ T1897] bridge_slave_1: left promiscuous mode [ 450.612347][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.638559][ T1897] bridge_slave_0: left allmulticast mode [ 450.638589][ T1897] bridge_slave_0: left promiscuous mode [ 450.638760][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.730695][ T25] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 450.896066][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.907875][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 450.932182][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 450.945411][ T25] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 450.955795][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.977301][ T25] usb 2-1: config 0 descriptor?? [ 451.205201][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 451.216958][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 451.229906][ T1897] bond0 (unregistering): Released all slaves [ 451.422006][ T25] plantronics 0003:047F:FFFF.0028: No inputs registered, leaving [ 451.456295][ T25] plantronics 0003:047F:FFFF.0028: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 451.579032][T16128] chnl_net:caif_netlink_parms(): no params data found [ 452.018683][T14013] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 452.029317][T14013] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 452.040570][T14013] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 452.085780][T14013] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 452.095803][T14013] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 452.104868][T14013] Bluetooth: hci4: command tx timeout [ 452.120738][ T5248] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 452.363318][T16128] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.422471][T16128] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.429760][T16128] bridge_slave_0: entered allmulticast mode [ 452.451377][T16128] bridge_slave_0: entered promiscuous mode [ 452.469924][T16128] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.481333][T16128] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.524713][T16128] bridge_slave_1: entered allmulticast mode [ 452.533921][ T5248] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 452.547324][ T5248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 452.556628][ T5248] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 452.567752][ T5248] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 452.575748][ T5248] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 452.583280][ T5248] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 452.607423][T16128] bridge_slave_1: entered promiscuous mode [ 452.762485][ T1897] hsr_slave_0: left promiscuous mode [ 452.771893][ T1897] hsr_slave_1: left promiscuous mode [ 452.778046][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 452.787105][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.798645][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 452.823725][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 452.850891][ T1897] veth1_macvtap: left promiscuous mode [ 452.856862][ T1897] veth0_macvtap: left promiscuous mode [ 452.863331][ T1897] veth1_vlan: left promiscuous mode [ 452.868744][ T1897] veth0_vlan: left promiscuous mode [ 453.485176][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 453.559568][T12614] usb 2-1: USB disconnect, device number 31 [ 453.589026][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 453.981253][T12614] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 454.173532][T12614] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 454.180631][ T5235] Bluetooth: hci0: command tx timeout [ 454.189000][ T5235] Bluetooth: hci4: command tx timeout [ 454.192043][T12614] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.209030][T12614] usb 2-1: Product: syz [ 454.213723][T12614] usb 2-1: Manufacturer: syz [ 454.218583][T12614] usb 2-1: SerialNumber: syz [ 454.289743][T12614] usb 2-1: config 0 descriptor?? [ 454.313341][T16128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 454.344093][T16128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 454.503718][T16128] team0: Port device team_slave_0 added [ 454.564796][T16128] team0: Port device team_slave_1 added [ 454.713406][T12614] usb 2-1: Firmware: major: 215, minor: 149, hardware type: HULUSB (4) [ 454.738909][T16128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 454.749791][T16128] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 454.750326][ T5235] Bluetooth: hci1: command tx timeout [ 454.776512][T16128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 454.836859][T16128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 454.860010][T16128] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 454.908433][T16128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 454.930663][T12614] usb 2-1: failed to fetch extended address, random address set [ 454.949615][T16170] chnl_net:caif_netlink_parms(): no params data found [ 455.023951][T16128] hsr_slave_0: entered promiscuous mode [ 455.034872][T12614] usb 2-1: USB disconnect, device number 32 [ 455.084618][T16128] hsr_slave_1: entered promiscuous mode [ 455.102366][T16128] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 455.109982][T16128] Cannot create hsr debugfs directory [ 455.197890][T16185] chnl_net:caif_netlink_parms(): no params data found [ 455.322613][T16170] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.330210][T16170] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.337884][T16170] bridge_slave_0: entered allmulticast mode [ 455.346015][T16170] bridge_slave_0: entered promiscuous mode [ 455.387370][T16170] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.394782][T16170] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.403362][T16170] bridge_slave_1: entered allmulticast mode [ 455.409997][T16170] bridge_slave_1: entered promiscuous mode [ 455.479378][ T1897] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.558842][T16185] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.575714][T16185] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.590517][T16185] bridge_slave_0: entered allmulticast mode [ 455.598483][T16185] bridge_slave_0: entered promiscuous mode [ 455.607335][T16185] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.615438][T16185] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.623005][T16185] bridge_slave_1: entered allmulticast mode [ 455.631061][T16185] bridge_slave_1: entered promiscuous mode [ 455.664784][T16170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.677211][T16170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.707167][ T1897] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.871590][ T1897] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 455.902798][T16185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.914633][T16185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.961511][T16170] team0: Port device team_slave_0 added [ 455.996381][ T1897] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.144025][T16170] team0: Port device team_slave_1 added [ 456.183199][T16185] team0: Port device team_slave_0 added [ 456.235703][T16185] team0: Port device team_slave_1 added [ 456.260712][ T5248] Bluetooth: hci0: command tx timeout [ 456.268451][ T5235] Bluetooth: hci4: command tx timeout [ 456.331026][T16170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 456.342870][T16170] 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. [ 456.372996][T16170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 456.390479][T16185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 456.397467][T16185] 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. [ 456.427708][T16185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 456.555626][T16170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 456.569061][T16170] 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. [ 456.601307][T16170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 456.619079][T16185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 456.626374][T16185] 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. [ 456.656878][T16185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 456.820255][ T5235] Bluetooth: hci1: command tx timeout [ 456.850513][T16170] hsr_slave_0: entered promiscuous mode [ 456.860741][T16170] hsr_slave_1: entered promiscuous mode [ 456.868214][T16170] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 456.881172][T16170] Cannot create hsr debugfs directory [ 456.916895][ T1897] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 456.957408][T16245] veth2: entered allmulticast mode [ 456.987408][T16185] hsr_slave_0: entered promiscuous mode [ 456.995766][T16185] hsr_slave_1: entered promiscuous mode [ 457.004441][T16185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 457.012513][T16185] Cannot create hsr debugfs directory [ 457.022323][T16128] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 457.074153][ T1897] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.119113][T16128] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 457.128269][T16128] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 457.176346][ T1897] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.191153][T16128] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 457.265615][ T1897] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.604331][ T1897] bridge_slave_1: left allmulticast mode [ 457.625013][ T1897] bridge_slave_1: left promiscuous mode [ 457.635340][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.655901][ T1897] bridge_slave_0: left allmulticast mode [ 457.669353][ T1897] bridge_slave_0: left promiscuous mode [ 457.675583][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.698712][ T1897] bridge_slave_1: left allmulticast mode [ 457.722687][ T1897] bridge_slave_1: left promiscuous mode [ 457.728474][ T1897] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.750921][ T1897] bridge_slave_0: left allmulticast mode [ 457.756635][ T1897] bridge_slave_0: left promiscuous mode [ 457.776396][ T1897] bridge0: port 1(bridge_slave_0) entered disabled state [ 458.332589][ T1897] gretap0 (unregistering): left promiscuous mode [ 458.351029][ T5235] Bluetooth: hci4: command tx timeout [ 458.356489][ T5235] Bluetooth: hci0: command tx timeout [ 458.885012][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 458.901430][ T5235] Bluetooth: hci1: command tx timeout [ 458.943066][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 458.962028][ T1897] bond0 (unregistering): Released all slaves [ 459.109988][ T1897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 459.125028][ T1897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 459.136602][ T1897] bond0 (unregistering): Released all slaves [ 459.177972][T16128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.237314][T16128] 8021q: adding VLAN 0 to HW filter on device team0 [ 459.367548][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 459.374748][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 459.434484][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 459.441675][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 459.867452][T16185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 459.888981][T16185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 459.961215][T15365] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 459.996258][T16128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 460.005262][T16185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 460.047751][ T1897] hsr_slave_0: left promiscuous mode [ 460.054286][ T1897] hsr_slave_1: left promiscuous mode [ 460.061794][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 460.069921][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 460.091047][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 460.098513][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 460.107729][ T1897] batadv_slave_1: left promiscuous mode [ 460.129805][ T1897] hsr_slave_0: left promiscuous mode [ 460.130302][T15365] usb 2-1: Using ep0 maxpacket: 8 [ 460.143284][ T1897] hsr_slave_1: left promiscuous mode [ 460.149732][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 460.153601][T15365] usb 2-1: New USB device found, idVendor=0c45, idProduct=6128, bcdDevice=c4.6d [ 460.158454][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 460.183056][T15365] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.191764][T15365] usb 2-1: Product: syz [ 460.195959][T15365] usb 2-1: Manufacturer: syz [ 460.201577][ T1897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 460.209218][ T1897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 460.213827][T15365] usb 2-1: SerialNumber: syz [ 460.236528][T15365] usb 2-1: config 0 descriptor?? [ 460.254198][T15365] gspca_main: sonixj-2.14.0 probing 0c45:6128 [ 460.285692][ T1897] veth1_macvtap: left promiscuous mode [ 460.294936][ T1897] veth0_macvtap: left promiscuous mode [ 460.312138][ T1897] veth1_vlan: left promiscuous mode [ 460.317979][ T1897] veth0_vlan: left promiscuous mode [ 460.342653][ T1897] veth1_macvtap: left promiscuous mode [ 460.348721][ T1897] veth0_macvtap: left promiscuous mode [ 460.354595][ T1897] veth1_vlan: left promiscuous mode [ 460.359906][ T1897] veth0_vlan: left promiscuous mode [ 460.420302][ T5235] Bluetooth: hci0: command tx timeout [ 460.983204][ T5235] Bluetooth: hci1: command tx timeout [ 461.098737][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 461.157343][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 461.294217][T15365] gspca_sonixj: reg_w err -71 [ 461.307455][T15365] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 461.319377][T15365] usb 2-1: USB disconnect, device number 33 [ 461.757281][ T1897] team0 (unregistering): Port device batadv1 removed [ 462.130343][T15365] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 462.281229][T15365] usb 2-1: Using ep0 maxpacket: 32 [ 462.300424][T15365] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 462.308662][T15365] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 462.328761][T15365] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 462.340006][T15365] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 462.354838][T15365] usb 2-1: config 0 interface 0 has no altsetting 0 [ 462.376180][T15365] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 462.385568][T15365] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 462.394751][T15365] usb 2-1: Product: syz [ 462.399218][T15365] usb 2-1: Manufacturer: syz [ 462.403935][T15365] usb 2-1: SerialNumber: syz [ 462.411236][T15365] usb 2-1: config 0 descriptor?? [ 462.423272][T15365] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 462.434462][T15365] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 462.469198][ T1897] team0 (unregistering): Port device team_slave_1 removed [ 462.526702][ T1897] team0 (unregistering): Port device team_slave_0 removed [ 463.002125][ T5286] usb 2-1: USB disconnect, device number 34 [ 463.014080][ T5286] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 463.082859][T16185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 463.223454][T16128] veth0_vlan: entered promiscuous mode [ 463.254854][T16128] veth1_vlan: entered promiscuous mode [ 463.329458][T16128] veth0_macvtap: entered promiscuous mode [ 463.392673][T16128] veth1_macvtap: entered promiscuous mode [ 463.418032][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 463.429014][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.439190][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 463.451331][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.461603][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 463.472735][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.482718][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 463.493465][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.505320][T16128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 463.529997][T16185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 463.626760][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.648609][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.659717][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.670818][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.680794][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.692022][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.702211][T16128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 463.713045][T16128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 463.749650][T16128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 463.805483][T16170] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 463.828937][T16128] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.838059][T16128] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.847154][T16128] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.856198][T16128] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 463.873843][T16185] 8021q: adding VLAN 0 to HW filter on device team0 [ 463.894996][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 463.902197][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 463.918250][T16170] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 463.985185][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 463.992369][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 464.003851][T16170] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 464.132846][T16170] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 464.178236][T16342] netlink: 544 bytes leftover after parsing attributes in process `syz.1.3439'. [ 464.346852][ T6142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 464.370384][ T6142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 464.425541][T16185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 464.486532][ T7481] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 464.508174][ T7481] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 464.547449][T16170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 464.564042][T16185] veth0_vlan: entered promiscuous mode [ 464.575780][T16185] veth1_vlan: entered promiscuous mode [ 464.599133][T16185] veth0_macvtap: entered promiscuous mode [ 464.608188][T16185] veth1_macvtap: entered promiscuous mode [ 464.625838][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.636412][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.646354][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.656974][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.666949][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.677768][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.688238][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.699271][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.709813][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 464.721307][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.732673][T16185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 464.745087][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.790472][T16352] loop2: detected capacity change from 0 to 4 [ 464.799872][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.814931][T16352] Dev loop2: unable to read RDB block 4 [ 464.824763][T16352] loop2: unable to read partition table [ 464.830625][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.842390][T16352] loop2: partition table beyond EOD, truncated [ 464.848851][T16352] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 464.858586][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.870902][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.888516][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.908718][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.927543][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.950512][T16185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 464.975463][T16185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.011557][T16185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 465.042113][T16360] veth2: entered allmulticast mode [ 465.076212][T16170] 8021q: adding VLAN 0 to HW filter on device team0 [ 465.091188][T16185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.099934][T16185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.112331][T16185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.121470][T16185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.163115][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.170282][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.231821][ T47] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 465.259093][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.266388][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.394535][ T47] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 465.416562][ T47] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 465.438630][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.441355][ T47] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 465.469152][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.480076][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 465.501220][ T47] usb 2-1: SerialNumber: syz [ 465.519070][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.539133][T16170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 465.564290][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.660083][T16170] veth0_vlan: entered promiscuous mode [ 465.684524][T16170] veth1_vlan: entered promiscuous mode [ 465.738827][ T47] usb 2-1: 0:2 : does not exist [ 465.770739][T16170] veth0_macvtap: entered promiscuous mode [ 465.781311][ T47] usb 2-1: USB disconnect, device number 35 [ 465.807389][T16170] veth1_macvtap: entered promiscuous mode [ 465.874247][ T6449] udevd[6449]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 465.876689][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 465.939386][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 465.987287][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 466.004647][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.017036][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 466.035807][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.047575][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 466.076027][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.088775][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 466.101104][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.113538][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 466.124140][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.135930][T16170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 466.156563][T16382] batman_adv: batadv0: Adding interface: macvlan2 [ 466.163192][T16382] batman_adv: batadv0: The MTU of interface macvlan2 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. [ 466.193197][T16382] batman_adv: batadv0: Not using interface macvlan2 (retrying later): interface not active [ 466.216599][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.237769][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.249116][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.259693][ T8] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 466.275484][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.285618][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.296405][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.306312][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.318023][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.327911][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.338410][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.349403][T16170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 466.371087][T16170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.392416][T16170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 466.414524][T16170] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 466.430161][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 466.438305][T16170] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 466.450195][ T8] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 466.459306][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.477136][T16170] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 466.486165][ T8] usb 3-1: Product: syz [ 466.492016][ T8] usb 3-1: Manufacturer: syz [ 466.496637][ T8] usb 3-1: SerialNumber: syz [ 466.502029][T16170] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 466.522401][ T8] usb 3-1: config 0 descriptor?? [ 466.539086][ T8] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 466.687670][ T1897] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 466.706995][ T1897] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 466.792960][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 466.815458][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 467.556741][ T8] gspca_ov534_9: reg_w failed -71 [ 467.840289][ T9] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 467.890923][ T8] gspca_ov534_9: Unknown sensor 0000 [ 467.890995][ T8] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 467.930223][ T8] usb 3-1: USB disconnect, device number 33 [ 468.001957][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.018002][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 468.030808][ T9] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 468.044188][T12614] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 468.052298][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.071247][ T9] usb 4-1: config 0 descriptor?? [ 468.160264][ T5286] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 468.222478][T12614] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 468.237914][T12614] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 468.251275][T16442] tipc: Started in network mode [ 468.256220][T16442] tipc: Node identity 7f000001, cluster identity 4711 [ 468.265711][T12614] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 468.279533][T16442] tipc: Enabled bearer , priority 10 [ 468.286084][T12614] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 468.299257][T12614] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.331370][T12614] usb 5-1: config 0 descriptor?? [ 468.351257][ T5286] usb 2-1: Using ep0 maxpacket: 8 [ 468.359443][ T5286] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 468.376678][ T5286] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 468.432396][ T5286] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 468.455472][ T5286] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 468.484624][ T5286] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 468.513638][ T9] belkin 0003:1020:0006.0029: report_id 0 is invalid [ 468.527849][ T5286] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 468.545330][ T9] belkin 0003:1020:0006.0029: item 0 0 1 8 parsing failed [ 468.559139][ T5286] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.569149][ T9] belkin 0003:1020:0006.0029: parse failed [ 468.583536][ T9] belkin 0003:1020:0006.0029: probe with driver belkin failed with error -22 [ 468.733011][ T938] usb 4-1: USB disconnect, device number 45 [ 468.759460][T12614] plantronics 0003:047F:FFFF.002A: No inputs registered, leaving [ 468.792687][T12614] plantronics 0003:047F:FFFF.002A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 468.832640][ T5286] usb 2-1: usb_control_msg returned -32 [ 468.838290][ T5286] usbtmc 2-1:16.0: can't read capabilities [ 469.405768][T12614] tipc: Node number set to 2130706433 [ 470.145618][T16472] dvmrp1: entered allmulticast mode [ 470.169475][T16472] dvmrp9: entered allmulticast mode [ 470.510857][T12614] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 470.658339][ T29] audit: type=1326 audit(1727551565.241:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.682790][ T29] audit: type=1326 audit(1727551565.241:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.691079][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 470.706259][ T29] audit: type=1326 audit(1727551565.271:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.742445][T12614] usb 4-1: Using ep0 maxpacket: 8 [ 470.757381][ T29] audit: type=1326 audit(1727551565.271:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.780568][ T29] audit: type=1326 audit(1727551565.271:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.791312][T12614] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 470.806824][ T29] audit: type=1326 audit(1727551565.321:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.814278][ T0] NOHZ tick-stop error: local softirq work is pending, handler #41!!! [ 470.849605][ T0] NOHZ tick-stop error: local softirq work is pending, handler #41!!! [ 470.859880][ T9] usb 5-1: USB disconnect, device number 35 [ 470.909556][T12614] usb 4-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 470.935887][T12614] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.946926][ T29] audit: type=1326 audit(1727551565.321:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=20 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 470.994025][T12614] usb 4-1: Product: syz [ 470.998240][T12614] usb 4-1: Manufacturer: syz [ 471.043396][ T29] audit: type=1326 audit(1727551565.321:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=173 compat=1 ip=0xf747d5a7 code=0x7ffc0000 [ 471.060176][T12614] usb 4-1: SerialNumber: syz [ 471.085590][ T29] audit: type=1326 audit(1727551565.321:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 471.093202][ T8] usb 2-1: USB disconnect, device number 36 [ 471.108514][ T29] audit: type=1326 audit(1727551565.321:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16485 comm="syz.4.3502" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747d579 code=0x7ffc0000 [ 471.176464][T12614] usb 4-1: config 0 descriptor?? [ 471.236766][T12614] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 471.903784][ T53] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.057105][T12614] gspca_zc3xx: reg_w_i err -71 [ 472.094547][ T53] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.262202][ T53] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.414711][ T53] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.649165][ T5248] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 472.660353][T12614] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 472.668152][T12614] gspca_zc3xx 4-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 472.691483][ T5248] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 472.701003][ T5248] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 472.709582][ T5248] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 472.717126][ T5248] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 472.724408][ T5248] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 472.821415][T12614] usb 4-1: USB disconnect, device number 46 [ 472.972524][ T53] bridge_slave_1: left allmulticast mode [ 472.978318][ T53] bridge_slave_1: left promiscuous mode [ 472.991103][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 473.002005][ T53] bridge_slave_0: left allmulticast mode [ 473.007699][ T53] bridge_slave_0: left promiscuous mode [ 473.074130][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 474.220883][ T5286] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 474.427690][ T5286] usb 4-1: Using ep0 maxpacket: 16 [ 474.434597][ T5286] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 474.446484][ T5286] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 474.455830][ T5286] usb 4-1: New USB device strings: Mfr=1, Product=0, SerialNumber=14 [ 474.464199][ T5286] usb 4-1: Manufacturer: syz [ 474.479145][ T5286] usb 4-1: SerialNumber: syz [ 474.494771][ T5286] usb 4-1: config 0 descriptor?? [ 474.513225][ T5286] em28xx 4-1:0.0: New device syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 474.534457][ T5286] em28xx 4-1:0.0: DVB interface 0 found: bulk [ 474.647205][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 474.689655][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 474.706558][ T53] bond0 (unregistering): Released all slaves [ 474.740355][ T5248] Bluetooth: hci4: command tx timeout [ 474.808115][ T5286] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 474.917696][ T5286] em28xx 4-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 474.927031][ T5286] em28xx 4-1:0.0: board has no eeprom [ 474.991247][ T5286] em28xx 4-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 475.007853][ T5286] em28xx 4-1:0.0: dvb set to bulk mode. [ 475.026476][ T8] em28xx 4-1:0.0: Binding DVB extension [ 475.044982][ T5286] usb 4-1: USB disconnect, device number 47 [ 475.105801][ T8] em28xx 4-1:0.0: Registering input extension [ 475.126997][ T5286] em28xx 4-1:0.0: Disconnecting em28xx [ 475.143080][ T5286] em28xx 4-1:0.0: Closing input extension [ 475.205398][ T5286] em28xx 4-1:0.0: Freeing device [ 475.263607][T16521] chnl_net:caif_netlink_parms(): no params data found [ 475.530307][ T47] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 475.598625][T16521] bridge0: port 1(bridge_slave_0) entered blocking state [ 475.606068][T16521] bridge0: port 1(bridge_slave_0) entered disabled state [ 475.616115][T16521] bridge_slave_0: entered allmulticast mode [ 475.631650][T16521] bridge_slave_0: entered promiscuous mode [ 475.645464][T16521] bridge0: port 2(bridge_slave_1) entered blocking state [ 475.669958][T16521] bridge0: port 2(bridge_slave_1) entered disabled state [ 475.678245][T16521] bridge_slave_1: entered allmulticast mode [ 475.687322][T16521] bridge_slave_1: entered promiscuous mode [ 475.691032][ T47] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 475.736917][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 475.760641][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 475.794066][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 475.802612][ T53] hsr_slave_0: left promiscuous mode [ 475.819139][ T53] hsr_slave_1: left promiscuous mode [ 475.826756][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 475.850202][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 475.887011][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 475.905495][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 475.931245][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 475.941264][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 475.961117][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 475.964071][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 475.990369][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 476.007213][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.038992][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.044299][ T53] veth1_macvtap: left promiscuous mode [ 476.061280][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.084761][ T53] veth0_macvtap: left promiscuous mode [ 476.098617][ T53] veth1_vlan: left promiscuous mode [ 476.104046][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.114195][ T53] veth0_vlan: left promiscuous mode [ 476.510301][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.519259][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.530300][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.538219][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.547207][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.559080][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.578732][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.600303][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.612674][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.644150][T16643] sctp: [Deprecated]: syz.4.3558 (pid 16643) Use of int in max_burst socket option deprecated. [ 476.644150][T16643] Use struct sctp_assoc_value instead [ 476.690946][ T47] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 476.699999][ T47] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 476.727644][ T47] usb 2-1: config 0 interface 0 has no altsetting 0 [ 476.737181][ T47] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 476.746582][ T47] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 476.755436][ T47] usb 2-1: Product: syz [ 476.760841][ T47] usb 2-1: Manufacturer: syz [ 476.765878][ T47] usb 2-1: SerialNumber: syz [ 476.776267][ T47] usb 2-1: config 0 descriptor?? [ 476.789849][ T47] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 476.824102][ T5248] Bluetooth: hci4: command tx timeout [ 477.042278][T12614] usb 2-1: USB disconnect, device number 37 [ 477.067612][T12614] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 478.459488][ T53] team0 (unregistering): Port device team_slave_1 removed [ 478.682734][ T53] team0 (unregistering): Port device team_slave_0 removed [ 478.900380][ T5248] Bluetooth: hci4: command tx timeout [ 478.915289][T16679] fuse: Bad value for 'fd' [ 484.300243][ T5248] Bluetooth: hci4: command tx timeout [ 486.801770][ T5248] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 486.814447][ T5248] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 486.824987][ T5248] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 486.835155][ T5248] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 486.848525][ T5248] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 486.858750][ T5248] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 488.900274][ T5248] Bluetooth: hci2: command tx timeout [ 489.307189][ T5235] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 489.318194][ T5235] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 489.329148][ T5235] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 489.341548][ T5235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 489.354274][ T5235] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 489.364228][ T5235] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 489.590050][ T5248] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 489.601959][ T5248] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 489.622697][ T5248] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 489.632879][ T5248] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 489.640600][ T5248] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 489.648938][ T5248] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 490.981713][ T5248] Bluetooth: hci2: command tx timeout [ 491.380397][ T5248] Bluetooth: hci3: command tx timeout [ 491.702675][ T5248] Bluetooth: hci0: command tx timeout [ 493.060450][ T5248] Bluetooth: hci2: command tx timeout [ 493.462348][ T5248] Bluetooth: hci3: command tx timeout [ 493.780304][ T5248] Bluetooth: hci0: command tx timeout [ 495.140594][ T5248] Bluetooth: hci2: command tx timeout [ 495.540307][ T5248] Bluetooth: hci3: command tx timeout [ 495.861109][ T5248] Bluetooth: hci0: command tx timeout [ 496.910126][ C0] sched: DL replenish lagged too much [ 497.348900][ T5235] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 497.370261][ T5235] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 497.379220][ T5235] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 497.390616][ T5235] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 497.402264][ T5235] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 497.409625][ T5235] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 497.620368][ T5235] Bluetooth: hci3: command tx timeout [ 497.940973][ T5235] Bluetooth: hci0: command tx timeout [ 499.460503][ T5235] Bluetooth: hci5: command tx timeout [ 501.540342][ T5235] Bluetooth: hci5: command tx timeout [ 501.784532][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.791824][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.620390][ T5235] Bluetooth: hci5: command tx timeout [ 505.700392][ T5235] Bluetooth: hci5: command tx timeout [ 533.700001][ T5248] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 533.711728][ T5248] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 533.719985][ T5248] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 533.732078][ T5248] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 533.739680][ T5248] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 533.747244][ T5248] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 535.781300][ T5248] Bluetooth: hci6: command tx timeout [ 537.860489][ T5248] Bluetooth: hci6: command tx timeout [ 539.940493][ T5248] Bluetooth: hci6: command tx timeout [ 542.020433][ T5248] Bluetooth: hci6: command tx timeout [ 546.546821][ T5235] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 546.560536][ T5235] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 546.570994][ T5235] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 546.580643][ T5235] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 546.590734][ T5235] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 546.599378][ T5235] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 548.660436][ T5235] Bluetooth: hci7: command tx timeout [ 549.589776][ T5248] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 549.611012][ T5248] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 549.621681][ T5248] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 549.633373][ T5248] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 549.641220][ T5248] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 549.648561][ T5248] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 549.721794][ T5248] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 549.733349][ T5248] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 549.741881][ T5248] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 549.753311][ T5248] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 549.761601][ T5248] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 549.773244][ T5248] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 550.740316][ T5248] Bluetooth: hci7: command tx timeout [ 551.704345][ T5235] Bluetooth: hci8: command tx timeout [ 551.860380][ T5248] Bluetooth: hci9: command tx timeout [ 552.820354][ T5248] Bluetooth: hci7: command tx timeout [ 553.780351][ T5248] Bluetooth: hci8: command tx timeout [ 553.944739][ T5248] Bluetooth: hci9: command tx timeout [ 554.900344][ T5248] Bluetooth: hci7: command tx timeout [ 555.861104][ T5248] Bluetooth: hci8: command tx timeout [ 556.020502][ T5248] Bluetooth: hci9: command tx timeout [ 557.419164][ T5235] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 557.444294][ T5235] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 557.455158][ T5235] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 557.469673][ T5235] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 557.477726][ T5235] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 557.485475][ T5235] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 557.940361][ T5248] Bluetooth: hci8: command tx timeout [ 558.102245][ T5248] Bluetooth: hci9: command tx timeout [ 559.549320][ T5248] Bluetooth: hci10: command tx timeout [ 561.629583][ T5248] Bluetooth: hci10: command tx timeout [ 563.223371][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.229730][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.701169][ T5248] Bluetooth: hci10: command tx timeout [ 565.780466][ T5248] Bluetooth: hci10: command tx timeout [ 575.548764][ T5248] Bluetooth: hci1: command 0x0406 tx timeout [ 593.839521][ T5248] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 593.858063][ T5248] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 593.867311][ T5248] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 593.876374][ T5248] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 593.884335][ T5248] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 593.892905][ T5248] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 595.940377][ T5235] Bluetooth: hci11: command tx timeout [ 596.025896][ T5235] Bluetooth: hci4: command 0x0406 tx timeout [ 598.020414][ T5248] Bluetooth: hci11: command tx timeout [ 600.101842][ T5248] Bluetooth: hci11: command tx timeout [ 602.180563][ T5248] Bluetooth: hci11: command tx timeout [ 607.073213][ T5235] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 607.084586][ T5235] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 607.095188][ T5235] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 607.105900][ T5235] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 607.119430][ T5235] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 607.127211][ T5235] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 609.220477][ T5235] Bluetooth: hci12: command tx timeout [ 610.250974][T14013] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 610.261400][T14013] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 610.269746][T14013] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 610.278519][T14013] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 610.291043][T14013] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 610.299094][T14013] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 610.432766][T14013] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 610.444713][T14013] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 610.460405][T14013] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 610.471173][T14013] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 610.478923][T14013] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 610.486723][T14013] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 611.300381][ T5235] Bluetooth: hci12: command tx timeout [ 611.390295][ T5235] Bluetooth: hci2: command 0x0406 tx timeout [ 612.340449][ T5248] Bluetooth: hci13: command tx timeout [ 612.580478][ T5248] Bluetooth: hci14: command tx timeout [ 613.387583][ T5248] Bluetooth: hci12: command tx timeout [ 614.425465][ T5235] Bluetooth: hci13: command tx timeout [ 614.660352][ T5235] Bluetooth: hci14: command tx timeout [ 615.460420][ T5235] Bluetooth: hci12: command tx timeout [ 616.510330][ T5235] Bluetooth: hci13: command tx timeout [ 616.515889][ T5235] Bluetooth: hci0: command 0x0406 tx timeout [ 616.522016][T16754] Bluetooth: hci3: command 0x0406 tx timeout [ 616.740385][ T5248] Bluetooth: hci14: command tx timeout [ 618.011342][T14013] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 618.030915][T14013] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 618.042740][T14013] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 618.058730][T14013] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 618.066586][T14013] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 618.076157][T14013] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 618.580384][T14013] Bluetooth: hci13: command tx timeout [ 618.820441][T14013] Bluetooth: hci14: command tx timeout [ 620.180656][T14013] Bluetooth: hci15: command tx timeout [ 621.620496][T14013] Bluetooth: hci5: command 0x0406 tx timeout [ 622.260333][ T5248] Bluetooth: hci15: command tx timeout [ 624.344395][ T5248] Bluetooth: hci15: command tx timeout [ 624.667023][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.673555][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.420497][ T5248] Bluetooth: hci15: command tx timeout [ 642.582843][ T30] INFO: task kworker/u8:3:53 blocked for more than 143 seconds. [ 642.599680][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 642.646380][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 642.687723][ T30] task:kworker/u8:3 state:D stack:19704 pid:53 tgid:53 ppid:2 flags:0x00004000 [ 642.776987][ T30] Workqueue: netns cleanup_net [ 642.820559][ T30] Call Trace: [ 642.823900][ T30] [ 642.826854][ T30] __schedule+0x1895/0x4b30 [ 642.875820][ T30] ? __pfx___schedule+0x10/0x10 [ 642.915862][ T30] ? __pfx_lock_release+0x10/0x10 [ 642.940911][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 642.946453][ T30] ? kthread_data+0x52/0xd0 [ 642.980338][ T30] ? schedule+0x90/0x320 [ 642.984834][ T30] ? wq_worker_sleeping+0x66/0x240 [ 642.989999][ T30] ? schedule+0x90/0x320 [ 643.056214][ T30] schedule+0x14b/0x320 [ 643.074793][ T30] schedule_preempt_disabled+0x13/0x30 [ 643.113557][ T30] __mutex_lock+0x6a7/0xd70 [ 643.118143][ T30] ? __mutex_lock+0x52a/0xd70 [ 643.169483][ T30] ? wg_destruct+0x25/0x2e0 [ 643.180326][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 643.185433][ T30] ? __pfx_free_percpu+0x10/0x10 [ 643.220734][ T30] ? kobject_put+0x272/0x480 [ 643.225405][ T30] ? __pfx_wg_destruct+0x10/0x10 [ 643.252352][ T30] wg_destruct+0x25/0x2e0 [ 643.256748][ T30] ? __pfx_wg_destruct+0x10/0x10 [ 643.276413][ T30] netdev_run_todo+0xe1a/0x1000 [ 643.288922][ T30] ? __pfx_netdev_run_todo+0x10/0x10 [ 643.299486][ T30] ? unregister_netdevice_queue+0x26b/0x370 [ 643.319097][ T30] ? batadv_softif_destroy_netlink+0x1e3/0x270 [ 643.327010][ T30] default_device_exit_batch+0xa24/0xaa0 [ 643.340261][ T30] ? __pfx___might_resched+0x10/0x10 [ 643.345622][ T30] ? __pfx_default_device_exit_batch+0x10/0x10 [ 643.363591][ T30] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 643.369126][ T30] ? cfg802154_pernet_exit+0xc3/0xe0 [ 643.385345][ T30] ? __pfx_default_device_exit_batch+0x10/0x10 [ 643.399456][ T30] cleanup_net+0x89d/0xcc0 [ 643.408892][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 643.420405][ T30] ? process_scheduled_works+0x976/0x1850 [ 643.426186][ T30] process_scheduled_works+0xa63/0x1850 [ 643.440588][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 643.446728][ T30] ? assign_work+0x364/0x3d0 [ 643.463899][ T30] worker_thread+0x870/0xd30 [ 643.479859][ T30] ? __kthread_parkme+0x169/0x1d0 [ 643.486885][ T30] ? __pfx_worker_thread+0x10/0x10 [ 643.500721][ T30] kthread+0x2f0/0x390 [ 643.504863][ T30] ? __pfx_worker_thread+0x10/0x10 [ 643.510014][ T30] ? __pfx_kthread+0x10/0x10 [ 643.524692][ T30] ret_from_fork+0x4b/0x80 [ 643.529179][ T30] ? __pfx_kthread+0x10/0x10 [ 643.542067][ T30] ret_from_fork_asm+0x1a/0x30 [ 643.546997][ T30] [ 643.560282][ T30] INFO: task dhcpcd:4897 blocked for more than 144 seconds. [ 643.569274][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 643.580644][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 643.600915][ T30] task:dhcpcd state:D stack:20352 pid:4897 tgid:4897 ppid:4896 flags:0x00000002 [ 643.621672][ T30] Call Trace: [ 643.625007][ T30] [ 643.627961][ T30] __schedule+0x1895/0x4b30 [ 643.640288][ T30] ? __pfx___schedule+0x10/0x10 [ 643.645213][ T30] ? __pfx_lock_release+0x10/0x10 [ 643.660017][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 643.666043][ T30] ? schedule+0x90/0x320 [ 643.680868][ T30] schedule+0x14b/0x320 [ 643.685096][ T30] schedule_preempt_disabled+0x13/0x30 [ 643.700656][ T30] __mutex_lock+0x6a7/0xd70 [ 643.705386][ T30] ? __mutex_lock+0x52a/0xd70 [ 643.710096][ T30] ? rtnl_dumpit+0x99/0x200 [ 643.725169][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 643.741529][ T30] ? __alloc_skb+0x28f/0x440 [ 643.746198][ T30] ? __pfx___alloc_skb+0x10/0x10 [ 643.760238][ T30] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 643.765676][ T30] rtnl_dumpit+0x99/0x200 [ 643.770044][ T30] netlink_dump+0x647/0xd80 [ 643.788805][ T30] ? __pfx_netlink_dump+0x10/0x10 [ 643.798362][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 643.810247][ T30] __netlink_dump_start+0x5a2/0x790 [ 643.815527][ T30] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 643.833130][ T30] rtnetlink_rcv_msg+0xb3d/0xcf0 [ 643.838147][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 643.854426][ T30] ? __pfx_rtnl_dumpit+0x10/0x10 [ 643.859434][ T30] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 643.875524][ T30] netlink_rcv_skb+0x1e3/0x430 [ 643.887678][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 643.897432][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 643.910281][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 643.915642][ T30] netlink_unicast+0x7f6/0x990 [ 643.931232][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 643.936589][ T30] ? __virt_addr_valid+0x183/0x530 [ 643.953780][ T30] ? __check_object_size+0x48e/0x900 [ 643.959143][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 643.970268][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 643.975621][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 643.995869][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 644.009439][ T30] __sock_sendmsg+0x221/0x270 [ 644.014980][ T30] __sys_sendto+0x39b/0x4f0 [ 644.019533][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 644.037790][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 644.048370][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 644.060254][ T30] ? exc_page_fault+0x590/0x8c0 [ 644.065186][ T30] __x64_sys_sendto+0xde/0x100 [ 644.069986][ T30] do_syscall_64+0xf3/0x230 [ 644.086554][ T30] ? clear_bhb_loop+0x35/0x90 [ 644.096130][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.109484][ T30] RIP: 0033:0x7f170e894ad7 [ 644.118996][ T30] RSP: 002b:00007ffc7ee4c5d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 644.139992][ T30] RAX: ffffffffffffffda RBX: 00007ffc7ee4d700 RCX: 00007f170e894ad7 [ 644.149552][ T30] RDX: 0000000000000014 RSI: 00007ffc7ee4d620 RDI: 0000000000000015 [ 644.170335][ T30] RBP: 00007ffc7ee4d690 R08: 00007ffc7ee4d604 R09: 000000000000000c [ 644.178379][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000012 [ 644.203359][ T30] R13: 00007ffc7ee4d604 R14: 00007ffc7ee4d620 R15: 0000000000000105 [ 644.220529][ T30] [ 644.224102][ T30] INFO: task kworker/u8:7:6142 blocked for more than 144 seconds. [ 644.240447][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 644.247780][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 644.274327][ T30] task:kworker/u8:7 state:D stack:21264 pid:6142 tgid:6142 ppid:2 flags:0x00004000 [ 644.298380][ T30] Workqueue: ipv6_addrconf addrconf_verify_work [ 644.305161][ T30] Call Trace: [ 644.308495][ T30] [ 644.320595][ T30] __schedule+0x1895/0x4b30 [ 644.325274][ T30] ? __pfx___schedule+0x10/0x10 [ 644.342072][ T30] ? __pfx_lock_release+0x10/0x10 [ 644.347179][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 644.365830][ T30] ? kthread_data+0x52/0xd0 [ 644.376189][ T30] ? schedule+0x90/0x320 [ 644.390560][ T30] ? wq_worker_sleeping+0x66/0x240 [ 644.395745][ T30] ? schedule+0x90/0x320 [ 644.400026][ T30] schedule+0x14b/0x320 [ 644.414534][ T30] schedule_preempt_disabled+0x13/0x30 [ 644.420058][ T30] __mutex_lock+0x6a7/0xd70 [ 644.436996][ T30] ? __mutex_lock+0x52a/0xd70 [ 644.446535][ T30] ? addrconf_verify_work+0x19/0x30 [ 644.459757][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 644.469657][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 644.480953][ T30] ? process_scheduled_works+0x976/0x1850 [ 644.486753][ T30] addrconf_verify_work+0x19/0x30 [ 644.504993][ T30] process_scheduled_works+0xa63/0x1850 [ 644.517994][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 644.527715][ T30] ? assign_work+0x364/0x3d0 [ 644.540272][ T30] worker_thread+0x870/0xd30 [ 644.544941][ T30] ? __kthread_parkme+0x169/0x1d0 [ 644.550004][ T30] ? __pfx_worker_thread+0x10/0x10 [ 644.566249][ T30] kthread+0x2f0/0x390 [ 644.575377][ T30] ? __pfx_worker_thread+0x10/0x10 [ 644.588711][ T30] ? __pfx_kthread+0x10/0x10 [ 644.597426][ T30] ret_from_fork+0x4b/0x80 [ 644.610274][ T30] ? __pfx_kthread+0x10/0x10 [ 644.617419][ T30] ret_from_fork_asm+0x1a/0x30 [ 644.630303][ T30] [ 644.633462][ T30] INFO: task kworker/u8:8:7481 blocked for more than 145 seconds. [ 644.652096][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 644.659426][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 644.679723][ T30] task:kworker/u8:8 state:D stack:20496 pid:7481 tgid:7481 ppid:2 flags:0x00004000 [ 644.700829][ T30] Workqueue: events_unbound linkwatch_event [ 644.706799][ T30] Call Trace: [ 644.720155][ T30] [ 644.723141][ T30] __schedule+0x1895/0x4b30 [ 644.727709][ T30] ? __pfx___schedule+0x10/0x10 [ 644.743930][ T30] ? __pfx_lock_release+0x10/0x10 [ 644.749026][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 644.760603][ T30] ? kthread_data+0x52/0xd0 [ 644.765174][ T30] ? schedule+0x90/0x320 [ 644.769451][ T30] ? wq_worker_sleeping+0x66/0x240 [ 644.785731][ T30] ? schedule+0x90/0x320 [ 644.790046][ T30] schedule+0x14b/0x320 [ 644.800260][ T30] schedule_preempt_disabled+0x13/0x30 [ 644.805786][ T30] __mutex_lock+0x6a7/0xd70 [ 644.820620][ T30] ? __mutex_lock+0x52a/0xd70 [ 644.825361][ T30] ? linkwatch_event+0xe/0x60 [ 644.830083][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 644.847127][ T30] ? process_scheduled_works+0x976/0x1850 [ 644.863118][ T30] linkwatch_event+0xe/0x60 [ 644.867691][ T30] process_scheduled_works+0xa63/0x1850 [ 644.880582][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 644.886639][ T30] ? assign_work+0x364/0x3d0 [ 644.906212][ T30] worker_thread+0x870/0xd30 [ 644.911412][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 644.917372][ T30] ? __kthread_parkme+0x169/0x1d0 [ 644.933855][ T30] ? __pfx_worker_thread+0x10/0x10 [ 644.939038][ T30] kthread+0x2f0/0x390 [ 644.950276][ T30] ? __pfx_worker_thread+0x10/0x10 [ 644.955449][ T30] ? __pfx_kthread+0x10/0x10 [ 644.960067][ T30] ret_from_fork+0x4b/0x80 [ 644.971088][ T30] ? __pfx_kthread+0x10/0x10 [ 644.975732][ T30] ret_from_fork_asm+0x1a/0x30 [ 644.992029][ T30] [ 644.996637][ T30] INFO: task syz.1.3070:15305 blocked for more than 145 seconds. [ 645.017184][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 645.027504][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 645.043245][ T30] task:syz.1.3070 state:D stack:25856 pid:15305 tgid:15305 ppid:14698 flags:0x20004006 [ 645.066379][ T30] Call Trace: [ 645.069716][ T30] [ 645.078739][ T30] __schedule+0x1895/0x4b30 [ 645.088626][ T30] ? __pfx___schedule+0x10/0x10 [ 645.100310][ T30] ? __pfx_lock_release+0x10/0x10 [ 645.111196][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 645.116729][ T30] ? schedule+0x90/0x320 [ 645.130850][ T30] schedule+0x14b/0x320 [ 645.135077][ T30] schedule_preempt_disabled+0x13/0x30 [ 645.155304][ T30] __mutex_lock+0x6a7/0xd70 [ 645.160330][ T30] ? __mutex_lock+0x52a/0xd70 [ 645.165056][ T30] ? tun_chr_close+0x3b/0x1b0 [ 645.169784][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 645.185864][ T30] ? __pfx_call_rcu+0x10/0x10 [ 645.195590][ T30] tun_chr_close+0x3b/0x1b0 [ 645.206632][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 645.217479][ T30] __fput+0x23f/0x880 [ 645.230308][ T30] task_work_run+0x24f/0x310 [ 645.234963][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 645.250865][ T30] ? __pfx_task_work_run+0x10/0x10 [ 645.256039][ T30] ? do_exit+0xa2a/0x28e0 [ 645.270243][ T30] ? kmem_cache_free+0x1a2/0x420 [ 645.275254][ T30] ? do_exit+0xa2a/0x28e0 [ 645.279616][ T30] do_exit+0xa2f/0x28e0 [ 645.295467][ T30] ? __pfx_do_exit+0x10/0x10 [ 645.309003][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 645.320229][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 645.326633][ T30] do_group_exit+0x207/0x2c0 [ 645.343408][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 645.348680][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 645.360868][ T30] get_signal+0x16a3/0x1740 [ 645.365445][ T30] ? do_nanosleep+0x80/0x600 [ 645.380390][ T30] ? __pfx_get_signal+0x10/0x10 [ 645.385308][ T30] ? hrtimer_nanosleep+0x331/0x3f0 [ 645.403497][ T30] arch_do_signal_or_restart+0x96/0x860 [ 645.409227][ T30] ? __pfx_get_old_timespec32+0x10/0x10 [ 645.428245][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 645.436663][ T30] ? __se_sys_clock_nanosleep_time32+0x32d/0x3c0 [ 645.450268][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 645.456073][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 645.472378][ T30] __do_fast_syscall_32+0xc4/0x110 [ 645.477553][ T30] ? exc_page_fault+0x590/0x8c0 [ 645.492025][ T30] do_fast_syscall_32+0x34/0x80 [ 645.496934][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 645.510277][ T30] RIP: 0023:0xf73bd579 [ 645.520252][ T30] RSP: 002b:00000000f56a6470 EFLAGS: 00000206 ORIG_RAX: 000000000000010b [ 645.528733][ T30] RAX: fffffffffffffdfc RBX: 0000000000000000 RCX: 0000000000000000 [ 645.547203][ T30] RDX: 00000000f56a64a4 RSI: 00000000f56a649c RDI: 00000000f56a64a4 [ 645.560074][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 645.568524][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 645.588852][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 645.600301][ T30] [ 645.611030][ T30] INFO: task syz-executor:16170 blocked for more than 146 seconds. [ 645.629667][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 645.637521][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 645.650188][ T30] task:syz-executor state:D stack:20496 pid:16170 tgid:16170 ppid:1 flags:0x20004006 [ 645.673162][ T30] Call Trace: [ 645.676501][ T30] [ 645.679453][ T30] __schedule+0x1895/0x4b30 [ 645.695377][ T30] ? __pfx___schedule+0x10/0x10 [ 645.706842][ T30] ? __pfx_lock_release+0x10/0x10 [ 645.718518][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 645.729783][ T30] ? schedule+0x90/0x320 [ 645.739051][ T30] schedule+0x14b/0x320 [ 645.750248][ T30] schedule_preempt_disabled+0x13/0x30 [ 645.755790][ T30] __mutex_lock+0x6a7/0xd70 [ 645.769896][ T30] ? __mutex_lock+0x52a/0xd70 [ 645.775630][ T30] ? tun_chr_close+0x3b/0x1b0 [ 645.790599][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 645.795883][ T30] ? __pfx_call_rcu+0x10/0x10 [ 645.812024][ T30] tun_chr_close+0x3b/0x1b0 [ 645.816585][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 645.833994][ T30] __fput+0x23f/0x880 [ 645.838061][ T30] task_work_run+0x24f/0x310 [ 645.855372][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 645.867711][ T30] ? __pfx_task_work_run+0x10/0x10 [ 645.876714][ T30] ? do_exit+0xa2a/0x28e0 [ 645.888924][ T30] ? kmem_cache_free+0x1a2/0x420 [ 645.896263][ T30] ? do_exit+0xa2a/0x28e0 [ 645.911150][ T30] do_exit+0xa2f/0x28e0 [ 645.915373][ T30] ? __pfx_do_exit+0x10/0x10 [ 645.919985][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 645.950339][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 645.956481][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 645.979480][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 645.986610][ T30] do_group_exit+0x207/0x2c0 [ 646.000210][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 646.005466][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 646.021308][ T30] get_signal+0x16a3/0x1740 [ 646.030634][ T30] ? __pfx_get_signal+0x10/0x10 [ 646.035552][ T30] ? __pfx_vfs_read+0x10/0x10 [ 646.050641][ T30] arch_do_signal_or_restart+0x96/0x860 [ 646.056274][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 646.072780][ T30] ? ksys_read+0x241/0x2b0 [ 646.077260][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 646.091273][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 646.096958][ T30] __do_fast_syscall_32+0xc4/0x110 [ 646.110540][ T30] ? exc_page_fault+0x590/0x8c0 [ 646.115455][ T30] do_fast_syscall_32+0x34/0x80 [ 646.132812][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 646.139214][ T30] RIP: 0023:0xf747d579 [ 646.147540][ T30] RSP: 002b:00000000f75cfd80 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 646.165811][ T30] RAX: fffffffffffffe00 RBX: 00000000000000f9 RCX: 00000000f75cfe54 [ 646.179901][ T30] RDX: 0000000000000024 RSI: 00000000f746bff4 RDI: 0000000000000000 [ 646.200012][ T30] RBP: 00000000f75cfe54 R08: 0000000000000000 R09: 0000000000000000 [ 646.208492][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 646.220245][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 646.228281][ T30] [ 646.247061][ T30] INFO: task syz.0.3417:16207 blocked for more than 147 seconds. [ 646.269199][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 646.289131][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 646.308321][ T30] task:syz.0.3417 state:D stack:24608 pid:16207 tgid:16207 ppid:15121 flags:0x20004006 [ 646.330350][ T30] Call Trace: [ 646.336132][ T30] [ 646.339113][ T30] __schedule+0x1895/0x4b30 [ 646.349984][ T30] ? __pfx___schedule+0x10/0x10 [ 646.360206][ T30] ? __pfx_lock_release+0x10/0x10 [ 646.365308][ T30] ? schedule+0x90/0x320 [ 646.369580][ T30] schedule+0x14b/0x320 [ 646.385337][ T30] schedule_timeout+0xb0/0x310 [ 646.397296][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 646.406626][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 646.420045][ T30] ? wait_for_completion+0x2fe/0x620 [ 646.440196][ T30] ? wait_for_completion+0x2fe/0x620 [ 646.445557][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 646.461269][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 646.466636][ T30] ? wait_for_completion+0x2fe/0x620 [ 646.483385][ T30] wait_for_completion+0x355/0x620 [ 646.488615][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 646.500334][ T30] ? __flush_work+0xe7/0xc50 [ 646.504997][ T30] __flush_work+0xa37/0xc50 [ 646.509544][ T30] ? __flush_work+0xe7/0xc50 [ 646.524345][ T30] ? __pfx___flush_work+0x10/0x10 [ 646.529430][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 646.540907][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 646.547308][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 646.563893][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 646.569170][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 646.588044][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 646.596527][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 646.610279][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 646.616688][ T30] ? queue_delayed_work_on+0x1eb/0x390 [ 646.631873][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 646.637142][ T30] unregister_netdevice_queue+0x303/0x370 [ 646.655119][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 646.669746][ T30] __tun_detach+0x6b9/0x1600 [ 646.679443][ T30] tun_chr_close+0x105/0x1b0 [ 646.690318][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 646.695489][ T30] __fput+0x23f/0x880 [ 646.699510][ T30] task_work_run+0x24f/0x310 [ 646.716464][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 646.727794][ T30] ? __pfx_task_work_run+0x10/0x10 [ 646.737906][ T30] ? do_exit+0xa2a/0x28e0 [ 646.749597][ T30] ? kmem_cache_free+0x1a2/0x420 [ 646.760882][ T30] ? do_exit+0xa2a/0x28e0 [ 646.765701][ T30] do_exit+0xa2f/0x28e0 [ 646.769903][ T30] ? __pfx_do_exit+0x10/0x10 [ 646.784907][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 646.797542][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 646.810014][ T30] do_group_exit+0x207/0x2c0 [ 646.820803][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 646.826075][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 646.840747][ T30] get_signal+0x16a3/0x1740 [ 646.847924][ T30] ? do_nanosleep+0x80/0x600 [ 646.859554][ T30] ? __pfx_get_signal+0x10/0x10 [ 646.870100][ T30] ? hrtimer_nanosleep+0x331/0x3f0 [ 646.877381][ T30] arch_do_signal_or_restart+0x96/0x860 [ 646.894693][ T30] ? __pfx_get_old_timespec32+0x10/0x10 [ 646.908251][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 646.918315][ T30] ? __se_sys_clock_nanosleep_time32+0x32d/0x3c0 [ 646.930684][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 646.936475][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 646.954576][ T30] __do_fast_syscall_32+0xc4/0x110 [ 646.959755][ T30] ? exc_page_fault+0x590/0x8c0 [ 646.976311][ T30] do_fast_syscall_32+0x34/0x80 [ 646.988805][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 647.000224][ T30] RIP: 0023:0xf7fc3579 [ 647.004353][ T30] RSP: 002b:00000000f5746470 EFLAGS: 00000206 ORIG_RAX: 000000000000010b [ 647.024459][ T30] RAX: fffffffffffffdfc RBX: 0000000000000000 RCX: 0000000000000000 [ 647.040635][ T30] RDX: 00000000f57464a4 RSI: 00000000f574649c RDI: 00000000f57464a4 [ 647.059703][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 647.080211][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 647.088277][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 647.108026][ T30] [ 647.114978][ T30] INFO: task syz-executor:16521 blocked for more than 147 seconds. [ 647.129900][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 647.150682][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 647.170269][ T30] task:syz-executor state:D stack:21440 pid:16521 tgid:16521 ppid:1 flags:0x20000004 [ 647.190266][ T30] Call Trace: [ 647.193611][ T30] [ 647.196566][ T30] __schedule+0x1895/0x4b30 [ 647.211948][ T30] ? __pfx___schedule+0x10/0x10 [ 647.216905][ T30] ? __pfx_lock_release+0x10/0x10 [ 647.230302][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 647.235934][ T30] ? schedule+0x90/0x320 [ 647.251162][ T30] schedule+0x14b/0x320 [ 647.256686][ T30] schedule_preempt_disabled+0x13/0x30 [ 647.270255][ T30] __mutex_lock+0x6a7/0xd70 [ 647.278372][ T30] ? __mutex_lock+0x52a/0xd70 [ 647.290341][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 647.295518][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 647.311344][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 647.316345][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 647.331694][ T30] ? __lock_acquire+0x1384/0x2050 [ 647.336795][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 647.351048][ T30] netlink_rcv_skb+0x1e3/0x430 [ 647.360505][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 647.366024][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 647.385695][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 647.399299][ T30] netlink_unicast+0x7f6/0x990 [ 647.407896][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 647.420892][ T30] ? __virt_addr_valid+0x183/0x530 [ 647.426062][ T30] ? __check_object_size+0x48e/0x900 [ 647.441711][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 647.446553][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 647.468445][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 647.479876][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 647.490327][ T30] __sock_sendmsg+0x221/0x270 [ 647.495176][ T30] __sys_sendto+0x39b/0x4f0 [ 647.499727][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 647.515126][ T30] ? __might_fault+0xaa/0x120 [ 647.519898][ T30] ? __might_fault+0xc6/0x120 [ 647.532537][ T30] __se_compat_sys_socketcall+0xb18/0x1430 [ 647.538414][ T30] ? __pfx___se_compat_sys_socketcall+0x10/0x10 [ 647.555131][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 647.568147][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 647.580251][ T30] __do_fast_syscall_32+0xb4/0x110 [ 647.585448][ T30] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 647.601786][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 647.607073][ T30] do_fast_syscall_32+0x34/0x80 [ 647.620367][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 647.626777][ T30] RIP: 0023:0xf73fd579 [ 647.641939][ T30] RSP: 002b:00000000f754f7e0 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 647.660176][ T30] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f754f7f4 [ 647.680902][ T30] RDX: 0000000000000000 RSI: 00000000f7f54568 RDI: 00000000f73ebff4 [ 647.688944][ T30] RBP: 00000000f7f54568 R08: 0000000000000000 R09: 0000000000000000 [ 647.708357][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 647.720255][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 647.728302][ T30] [ 647.741957][ T30] INFO: task syz.3.3577:16693 blocked for more than 148 seconds. [ 647.749731][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 647.764032][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 647.784688][ T30] task:syz.3.3577 state:D stack:25696 pid:16693 tgid:16692 ppid:16185 flags:0x20000004 [ 647.806658][ T30] Call Trace: [ 647.809997][ T30] [ 647.819352][ T30] __schedule+0x1895/0x4b30 [ 647.830298][ T30] ? __pfx___schedule+0x10/0x10 [ 647.835216][ T30] ? __pfx_lock_release+0x10/0x10 [ 647.850510][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 647.856048][ T30] ? schedule+0x90/0x320 [ 647.875211][ T30] schedule+0x14b/0x320 [ 647.879508][ T30] schedule_preempt_disabled+0x13/0x30 [ 647.889230][ T30] __mutex_lock+0x6a7/0xd70 [ 647.901157][ T30] ? __mutex_lock+0x52a/0xd70 [ 647.905892][ T30] ? nl80211_pre_doit+0x5f/0x8b0 [ 647.922389][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 647.927470][ T30] ? genl_family_rcv_msg_attrs_parse+0xa3/0x290 [ 647.944709][ T30] ? __nla_parse+0x40/0x60 [ 647.949193][ T30] nl80211_pre_doit+0x5f/0x8b0 [ 647.960269][ T30] genl_rcv_msg+0xaaa/0xec0 [ 647.964830][ T30] ? mark_lock+0x9a/0x360 [ 647.969194][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 647.988301][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 647.997498][ T30] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 648.009892][ T30] ? __pfx_nl80211_set_interface+0x10/0x10 [ 648.028602][ T30] ? __pfx_nl80211_post_doit+0x10/0x10 [ 648.034582][ T30] ? __pfx___might_resched+0x10/0x10 [ 648.039928][ T30] netlink_rcv_skb+0x1e3/0x430 [ 648.055564][ T30] ? __pfx_genl_rcv_msg+0x10/0x10 [ 648.065639][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 648.078654][ T30] ? __netlink_deliver_tap+0x77e/0x7c0 [ 648.090337][ T30] genl_rcv+0x28/0x40 [ 648.094792][ T30] netlink_unicast+0x7f6/0x990 [ 648.099609][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 648.115930][ T30] ? __virt_addr_valid+0x183/0x530 [ 648.128976][ T30] ? __check_object_size+0x48e/0x900 [ 648.139631][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 648.150533][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.155876][ T30] ? __pfx_lock_release+0x10/0x10 [ 648.171886][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 648.179451][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 648.191428][ T30] __sock_sendmsg+0x221/0x270 [ 648.200489][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 648.205321][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 648.222426][ T30] __sys_sendmsg+0x292/0x380 [ 648.227086][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 648.242306][ T30] ? fput+0x1a8/0x230 [ 648.246380][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 648.260292][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 648.265551][ T30] __do_fast_syscall_32+0xb4/0x110 [ 648.285695][ T30] ? exc_page_fault+0x590/0x8c0 [ 648.295389][ T30] do_fast_syscall_32+0x34/0x80 [ 648.307190][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 648.318439][ T30] RIP: 0023:0xf7f70579 [ 648.329785][ T30] RSP: 002b:00000000f56f656c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 648.343431][ T30] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200002c0 [ 648.361047][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 648.381691][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 648.389732][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 648.408917][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 648.430374][ T30] [ 648.436520][ T30] INFO: task syz-executor:16696 blocked for more than 149 seconds. [ 648.451009][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 648.458344][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 648.478496][ T30] task:syz-executor state:D stack:26032 pid:16696 tgid:16696 ppid:1 flags:0x20004004 [ 648.493954][ T30] Call Trace: [ 648.497288][ T30] [ 648.512082][ T30] __schedule+0x1895/0x4b30 [ 648.516683][ T30] ? __pfx___schedule+0x10/0x10 [ 648.530602][ T30] ? __pfx_lock_release+0x10/0x10 [ 648.535696][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 648.550611][ T30] ? schedule+0x90/0x320 [ 648.554912][ T30] schedule+0x14b/0x320 [ 648.559102][ T30] schedule_preempt_disabled+0x13/0x30 [ 648.576292][ T30] __mutex_lock+0x6a7/0xd70 [ 648.589997][ T30] ? __mutex_lock+0x52a/0xd70 [ 648.599804][ T30] ? register_nexthop_notifier+0x84/0x290 [ 648.612634][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 648.617730][ T30] ? __asan_memset+0x23/0x50 [ 648.634341][ T30] register_nexthop_notifier+0x84/0x290 [ 648.640067][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 648.650266][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 648.656659][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 648.674275][ T30] ? __asan_memset+0x23/0x50 [ 648.678930][ T30] ops_init+0x31e/0x590 [ 648.690294][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 648.695741][ T30] setup_net+0x287/0x9e0 [ 648.700013][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 648.718035][ T30] ? __pfx_setup_net+0x10/0x10 [ 648.728008][ T30] copy_net_ns+0x33f/0x570 [ 648.738533][ T30] create_new_namespaces+0x425/0x7b0 [ 648.749545][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 648.761631][ T30] ksys_unshare+0x619/0xc10 [ 648.766201][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 648.781537][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 648.787601][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 648.806930][ T30] __ia32_sys_unshare+0x37/0x40 [ 648.813861][ T30] __do_fast_syscall_32+0xb4/0x110 [ 648.819022][ T30] ? exc_page_fault+0x590/0x8c0 [ 648.835206][ T30] do_fast_syscall_32+0x34/0x80 [ 648.844897][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 648.858434][ T30] RIP: 0023:0xf740d579 [ 648.867387][ T30] RSP: 002b:00000000f755ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 648.880233][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 648.888360][ T30] RDX: 00000000f73fbff4 RSI: 00000000f72d224b RDI: 0000000030000000 [ 648.913942][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 648.933017][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 648.949594][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 648.969766][ T30] [ 648.974525][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 648.990314][ T30] INFO: task syz-executor:16706 blocked for more than 149 seconds. [ 649.013055][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 649.029779][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 649.050359][ T30] task:syz-executor state:D stack:26144 pid:16706 tgid:16706 ppid:1 flags:0x20004006 [ 649.070880][ T30] Call Trace: [ 649.074232][ T30] [ 649.077185][ T30] __schedule+0x1895/0x4b30 [ 649.093691][ T30] ? __pfx___schedule+0x10/0x10 [ 649.099864][ T30] ? __pfx_lock_release+0x10/0x10 [ 649.115430][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 649.126768][ T30] ? schedule+0x90/0x320 [ 649.137403][ T30] schedule+0x14b/0x320 [ 649.149362][ T30] schedule_preempt_disabled+0x13/0x30 [ 649.160223][ T30] __mutex_lock+0x6a7/0xd70 [ 649.164809][ T30] ? __mutex_lock+0x52a/0xd70 [ 649.169525][ T30] ? register_nexthop_notifier+0x84/0x290 [ 649.185712][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 649.197038][ T30] ? __asan_memset+0x23/0x50 [ 649.208843][ T30] register_nexthop_notifier+0x84/0x290 [ 649.219529][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 649.231015][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 649.249825][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 649.256272][ T30] ? __asan_memset+0x23/0x50 [ 649.270248][ T30] ops_init+0x31e/0x590 [ 649.274475][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 649.279888][ T30] setup_net+0x287/0x9e0 [ 649.296043][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 649.310322][ T30] ? __pfx_setup_net+0x10/0x10 [ 649.315172][ T30] copy_net_ns+0x33f/0x570 [ 649.330007][ T30] create_new_namespaces+0x425/0x7b0 [ 649.337709][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 649.350250][ T30] ksys_unshare+0x619/0xc10 [ 649.354821][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 649.359870][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 649.377079][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 649.390402][ T30] __ia32_sys_unshare+0x37/0x40 [ 649.395323][ T30] __do_fast_syscall_32+0xb4/0x110 [ 649.410253][ T30] ? exc_page_fault+0x590/0x8c0 [ 649.415185][ T30] do_fast_syscall_32+0x34/0x80 [ 649.430264][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 649.436668][ T30] RIP: 0023:0xf7f23579 [ 649.452287][ T30] RSP: 002b:00000000f750ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 649.470575][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 649.478629][ T30] RDX: 00000000f73abff4 RSI: 00000000f728224b RDI: 0000000030000000 [ 649.498190][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 649.518504][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 649.539062][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 649.560941][ T30] [ 649.564034][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 649.580483][ T30] INFO: task syz-executor:16708 blocked for more than 150 seconds. [ 649.588438][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 649.606157][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 649.621449][ T30] task:syz-executor state:D stack:26464 pid:16708 tgid:16708 ppid:1 flags:0x20004004 [ 649.646133][ T30] Call Trace: [ 649.649499][ T30] [ 649.656369][ T30] __schedule+0x1895/0x4b30 [ 649.667966][ T30] ? __pfx___schedule+0x10/0x10 [ 649.678449][ T30] ? __pfx_lock_release+0x10/0x10 [ 649.690271][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 649.695805][ T30] ? schedule+0x90/0x320 [ 649.700081][ T30] schedule+0x14b/0x320 [ 649.717424][ T30] schedule_preempt_disabled+0x13/0x30 [ 649.731124][ T30] __mutex_lock+0x6a7/0xd70 [ 649.739176][ T30] ? __mutex_lock+0x52a/0xd70 [ 649.758750][ T30] ? register_nexthop_notifier+0x84/0x290 [ 649.764707][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 649.769776][ T30] ? __asan_memset+0x23/0x50 [ 649.787300][ T30] register_nexthop_notifier+0x84/0x290 [ 649.796726][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 649.809514][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 649.829544][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 649.836228][ T30] ? __asan_memset+0x23/0x50 [ 649.852014][ T30] ops_init+0x31e/0x590 [ 649.856243][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 649.870264][ T30] setup_net+0x287/0x9e0 [ 649.874573][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 649.891108][ T30] ? __pfx_setup_net+0x10/0x10 [ 649.895959][ T30] copy_net_ns+0x33f/0x570 [ 649.910288][ T30] create_new_namespaces+0x425/0x7b0 [ 649.915660][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 649.931732][ T30] ksys_unshare+0x619/0xc10 [ 649.936607][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 649.951049][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 649.957118][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 649.975499][ T30] __ia32_sys_unshare+0x37/0x40 [ 649.986345][ T30] __do_fast_syscall_32+0xb4/0x110 [ 649.996750][ T30] ? exc_page_fault+0x590/0x8c0 [ 650.008875][ T30] do_fast_syscall_32+0x34/0x80 [ 650.019294][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 650.030980][ T30] RIP: 0023:0xf746d579 [ 650.040272][ T30] RSP: 002b:00000000f75bff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 650.048920][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 650.068694][ T30] RDX: 00000000f745bff4 RSI: 00000000f733224b RDI: 0000000030000000 [ 650.078277][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 650.090260][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 650.098304][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 650.119013][ T30] [ 650.127041][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 650.147346][ T30] INFO: task syz-executor:16713 blocked for more than 150 seconds. [ 650.169223][ T30] Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 650.189311][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 650.209917][ T30] task:syz-executor state:D stack:26560 pid:16713 tgid:16713 ppid:1 flags:0x20004006 [ 650.230171][ T30] Call Trace: [ 650.233521][ T30] [ 650.236476][ T30] __schedule+0x1895/0x4b30 [ 650.251606][ T30] ? __pfx___schedule+0x10/0x10 [ 650.256758][ T30] ? __pfx_lock_release+0x10/0x10 [ 650.270592][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 650.276149][ T30] ? schedule+0x90/0x320 [ 650.290655][ T30] schedule+0x14b/0x320 [ 650.294891][ T30] schedule_preempt_disabled+0x13/0x30 [ 650.312245][ T30] __mutex_lock+0x6a7/0xd70 [ 650.316888][ T30] ? __mutex_lock+0x52a/0xd70 [ 650.333664][ T30] ? register_nexthop_notifier+0x84/0x290 [ 650.339470][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 650.350249][ T30] ? __asan_memset+0x23/0x50 [ 650.360702][ T30] register_nexthop_notifier+0x84/0x290 [ 650.366322][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 650.382140][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 650.388470][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 650.400278][ T30] ? __asan_memset+0x23/0x50 [ 650.404948][ T30] ops_init+0x31e/0x590 [ 650.409201][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 650.429748][ T30] setup_net+0x287/0x9e0 [ 650.439942][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 650.450242][ T30] ? __pfx_setup_net+0x10/0x10 [ 650.461755][ T30] copy_net_ns+0x33f/0x570 [ 650.466280][ T30] create_new_namespaces+0x425/0x7b0 [ 650.480664][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 650.486473][ T30] ksys_unshare+0x619/0xc10 [ 650.507398][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 650.520313][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 650.526388][ T30] ? syscall_enter_from_user_mode_prepare+0x7f/0xe0 [ 650.544819][ T30] __ia32_sys_unshare+0x37/0x40 [ 650.549836][ T30] __do_fast_syscall_32+0xb4/0x110 [ 650.568013][ T30] ? exc_page_fault+0x590/0x8c0 [ 650.576604][ T30] do_fast_syscall_32+0x34/0x80 [ 650.590266][ T30] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 650.596673][ T30] RIP: 0023:0xf7fa7579 [ 650.612835][ T30] RSP: 002b:00000000f758ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 650.630478][ T30] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 650.650279][ T30] RDX: 00000000f742bff4 RSI: 00000000f730224b RDI: 0000000030000000 [ 650.658325][ T30] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 650.676831][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 650.689982][ T30] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 650.700286][ T30] [ 650.703360][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 650.723886][ T30] [ 650.723886][ T30] Showing all locks held in the system: [ 650.739958][ T30] 3 locks held by kworker/1:0/25: [ 650.759133][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 650.781162][ T30] #1: ffffc900001f7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 650.803482][ T30] #2: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 650.820286][ T30] 1 lock held by khungtaskd/30: [ 650.825196][ T30] #0: ffffffff8e937da0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 650.847520][ T30] 4 locks held by kworker/u8:3/53: [ 650.856533][ T30] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 650.878405][ T30] #1: ffffc90000be7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 650.901172][ T30] #2: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 650.920235][ T30] #3: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 650.929171][ T30] 2 locks held by dhcpcd/4897: [ 650.947354][ T30] #0: ffff888068d9a6c8 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: __netlink_dump_start+0x119/0x790 [ 650.969043][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x99/0x200 [ 650.979663][ T30] 2 locks held by getty/4987: [ 651.000986][ T30] #0: ffff88802e4960a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 651.020212][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 651.040197][ T30] 3 locks held by kworker/1:5/5321: [ 651.049900][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 651.081305][ T30] #1: ffffc90004327d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 651.100508][ T30] #2: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 651.121606][ T30] 3 locks held by kworker/u8:7/6142: [ 651.126946][ T30] #0: ffff88802dd10148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 651.150161][ T30] #1: ffffc90003b47d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 651.175983][ T30] #2: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 651.190278][ T30] 3 locks held by kworker/u8:8/7481: [ 651.195610][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 651.217695][ T30] #1: ffffc900032ffd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 651.240202][ T30] #2: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 651.260200][ T30] 4 locks held by kworker/0:8/12614: [ 651.265949][ T30] 1 lock held by syz.1.3070/15305: [ 651.280866][ T30] #0: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 651.289933][ T30] 1 lock held by syz-executor/16170: [ 651.307875][ T30] #0: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 651.327730][ T30] 2 locks held by syz.0.3417/16207: [ 651.334122][ T30] #0: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 651.354764][ T30] #1: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 651.377824][ T30] 1 lock held by syz-executor/16521: [ 651.387012][ T30] #0: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 651.408900][ T30] 2 locks held by syz.3.3577/16693: [ 651.414901][ T30] #0: ffffffff8fd37230 (cb_lock){++++}-{3:3}, at: genl_rcv+0x19/0x40 [ 651.433548][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: nl80211_pre_doit+0x5f/0x8b0 [ 651.450295][ T30] 2 locks held by syz-executor/16696: [ 651.460846][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.482464][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.501328][ T30] 2 locks held by syz-executor/16706: [ 651.506868][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.526803][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.540666][ T30] 2 locks held by syz-executor/16708: [ 651.546088][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.573334][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.590309][ T30] 2 locks held by syz-executor/16713: [ 651.595746][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.615752][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.638851][ T30] 2 locks held by syz-executor/16717: [ 651.644423][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.666661][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.688823][ T30] 2 locks held by syz-executor/16724: [ 651.697341][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.717275][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.739072][ T30] 2 locks held by syz-executor/16730: [ 651.744908][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.760300][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.781821][ T30] 2 locks held by syz-executor/16731: [ 651.787263][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.808110][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.828976][ T30] 2 locks held by syz-executor/16736: [ 651.835973][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.856282][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.878227][ T30] 2 locks held by syz-executor/16742: [ 651.884646][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.905726][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.920408][ T30] 2 locks held by syz-executor/16746: [ 651.925837][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.946718][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 651.965338][ T30] 2 locks held by syz-executor/16751: [ 651.977119][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 651.998841][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 652.019832][ T30] 2 locks held by syz-executor/16753: [ 652.025706][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 652.047131][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 652.067444][ T30] 2 locks held by syz-executor/16759: [ 652.074384][ T30] #0: ffffffff8fcc49d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 652.094864][ T30] #1: ffffffff8fcd14c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 652.118188][ T30] [ 652.122983][ T30] ============================================= [ 652.122983][ T30] [ 652.142643][ T30] NMI backtrace for cpu 1 [ 652.147131][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 652.157335][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 652.167418][ T30] Call Trace: [ 652.170715][ T30] [ 652.173666][ T30] dump_stack_lvl+0x241/0x360 [ 652.178454][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 652.183679][ T30] ? __pfx__printk+0x10/0x10 [ 652.188309][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 652.193288][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 652.199413][ T30] ? _printk+0xd5/0x120 [ 652.203606][ T30] ? __pfx__printk+0x10/0x10 [ 652.208232][ T30] ? __wake_up_klogd+0xcc/0x110 [ 652.213124][ T30] ? __pfx__printk+0x10/0x10 [ 652.217759][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 652.222826][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 652.228849][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 652.234964][ T30] watchdog+0xff4/0x1040 [ 652.239326][ T30] ? watchdog+0x1ea/0x1040 [ 652.243808][ T30] ? __pfx_watchdog+0x10/0x10 [ 652.248603][ T30] kthread+0x2f0/0x390 [ 652.252698][ T30] ? __pfx_watchdog+0x10/0x10 [ 652.257401][ T30] ? __pfx_kthread+0x10/0x10 [ 652.262027][ T30] ret_from_fork+0x4b/0x80 [ 652.266470][ T30] ? __pfx_kthread+0x10/0x10 [ 652.271082][ T30] ret_from_fork_asm+0x1a/0x30 [ 652.275896][ T30] [ 652.280366][ T30] Sending NMI from CPU 1 to CPUs 0: [ 652.285629][ C0] NMI backtrace for cpu 0 [ 652.285644][ C0] CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.11.0-syzkaller-11993-g3efc57369a0c #0 [ 652.285664][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 652.285675][ C0] RIP: 0010:ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 652.285707][ C0] Code: f7 66 b8 02 00 eb 07 e8 72 40 76 f7 31 c0 0f b7 c8 48 c7 c7 40 38 d9 8f 48 8b 6c 24 28 48 89 ee ba ff ff ff ff e8 14 39 77 ff <48> 85 c0 0f 84 67 01 00 00 49 89 c6 48 81 c5 18 01 00 00 e8 ac 96 [ 652.285722][ C0] RSP: 0018:ffffc900001569b8 EFLAGS: 00000282 [ 652.285737][ C0] RAX: ffff88805cd8f700 RBX: 0000000000000001 RCX: ffff88801cebda00 [ 652.285750][ C0] RDX: 0000000000000100 RSI: 0000000000000001 RDI: 0000000000000000 [ 652.285760][ C0] RBP: ffff88807f07a000 R08: ffffffff84f22a35 R09: 1ffff1100b9b1ee8 [ 652.285773][ C0] R10: dffffc0000000000 R11: ffffed100b9b1ee9 R12: 0000000000000000 [ 652.285786][ C0] R13: 0000000000000000 R14: ffffc90000156aa0 R15: dffffc0000000000 [ 652.285798][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 652.285813][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 652.285825][ C0] CR2: 000000002e91cff8 CR3: 000000000e734000 CR4: 00000000003526f0 [ 652.285839][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 652.285850][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 652.285862][ C0] Call Trace: [ 652.285868][ C0] [ 652.285876][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 652.285897][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 652.285921][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 652.285940][ C0] ? nmi_handle+0x2a/0x5a0 [ 652.285965][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 652.285987][ C0] ? nmi_handle+0x14f/0x5a0 [ 652.286004][ C0] ? nmi_handle+0x2a/0x5a0 [ 652.286021][ C0] ? ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 652.286045][ C0] ? default_do_nmi+0x63/0x160 [ 652.286065][ C0] ? exc_nmi+0x123/0x1f0 [ 652.286089][ C0] ? end_repeat_nmi+0xf/0x53 [ 652.286109][ C0] ? percpu_counter_add_batch+0xd5/0x1f0 [ 652.286132][ C0] ? ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 652.286157][ C0] ? ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 652.286181][ C0] ? ip_route_output_key_hash_rcu+0x13cc/0x2390 [ 652.286205][ C0] [ 652.286211][ C0] [ 652.286224][ C0] ip_route_output_key_hash+0x193/0x2b0 [ 652.286246][ C0] ? ip_route_output_key_hash+0xdf/0x2b0 [ 652.286269][ C0] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 652.286293][ C0] ? __pfx_lock_release+0x10/0x10 [ 652.286321][ C0] ip_route_output_flow+0x29/0x140 [ 652.286343][ C0] ip_route_me_harder+0x80d/0x1300 [ 652.286370][ C0] ? __pfx_ip_route_me_harder+0x10/0x10 [ 652.286392][ C0] ? trace_kmalloc+0x1f/0xd0 [ 652.286411][ C0] ? __kmalloc_node_track_caller_noprof+0x242/0x440 [ 652.286443][ C0] synproxy_send_tcp+0x356/0x6c0 [ 652.286469][ C0] synproxy_send_client_synack+0x8b8/0xf30 [ 652.286496][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 652.286520][ C0] ? synproxy_pernet+0x45/0x270 [ 652.286544][ C0] nft_synproxy_eval_v4+0x3ca/0x610 [ 652.286570][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10