Jun 20 10:40:49 kernel: ------------[ cut here ]------------
Jun 20 10:40:49 kernel: WARNING: CPU: 0 PID: 6899 at net/sched/sch_htb.c:568 htb_qlen_notify+0x6c/0x70()
Jun 20 10:40:49 kernel: Modules linked in: tdts_udbfw(O) init_addr( (null) - (null)), core_addr(bf10f000 - bf113f74)
Jun 20 10:40:49 kernel: tdts_udb(PO) init_addr( (null) - (null)), core_addr(bf23f000 - bf25ede8)
Jun 20 10:40:49 kernel: tdts(PO) init_addr( (null) - (null)), core_addr(bf9fe000 - bfa38790)
Jun 20 10:40:49 kernel: nf_nat_ftp init_addr( (null) - (null)), core_addr(bf03f000 - bf03f228)
Jun 20 10:40:49 kernel: nf_conntrack_ftp init_addr( (null) - (null)), core_addr(bf077000 - bf077b88)
Jun 20 10:40:49 kernel: sr_mod init_addr( (null) - (null)), core_addr(bf00e000 - bf01011c)
Jun 20 10:40:49 kernel: cdrom init_addr( (null) - (null)), core_addr(bf0bc000 - bf0c0d2c)
Jun 20 10:40:49 kernel: thfsplus(O) init_addr( (null) - (null)), core_addr(bf1cd000 - bf1d9124)
Jun 20 10:40:49 kernel: tntfs(PO) init_addr( (null) - (null)), core_addr(bfd68000 - bfdb68fc)
Jun 20 10:40:49 kernel: tfat(PO) init_addr( (null) - (null)), core_addr(bfd19000 - bfd4af54)
Jun 20 10:40:49 kernel: uas init_addr( (null) - (null)), core_addr(bfd12000 - bfd13d48)
Jun 20 10:40:49 kernel: usb_storage init_addr( (null) - (null)), core_addr(bfcff000 - bfd02820)
Jun 20 10:40:49 kernel: sg init_addr( (null) - (null)), core_addr(bfcf4000 - bfcf7e80)
Jun 20 10:40:49 kernel: sd_mod init_addr( (null) - (null)), core_addr(bfce8000 - bfcec840)
Jun 20 10:40:49 kernel: scsi_mod init_addr( (null) - (null)), core_addr(bfcb9000 - bfcc7a54)
Jun 20 10:40:49 kernel: cdc_mbim init_addr( (null) - (null)), core_addr(bfcb4000 - bfcb4a70)
Jun 20 10:40:49 kernel: qmi_wwan init_addr( (null) - (null)), core_addr(bfcab000 - bfcab674)
Jun 20 10:40:49 kernel: cdc_wdm init_addr( (null) - (null)), core_addr(bfca6000 - bfca75b8)
Jun 20 10:40:49 kernel: cdc_ncm init_addr( (null) - (null)), core_addr(bfc9e000 - bfc9ffb8)
Jun 20 10:40:49 kernel: rndis_host init_addr( (null) - (null)), core_addr(bfc99000 - bfc99b0c)
Jun 20 10:40:49 kernel: cdc_ether init_addr( (null) - (null)), core_addr(bfc95000 - bfc9577c)
Jun 20 10:40:49 kernel: ax88179_178a init_addr( (null) - (null)), core_addr(bfc8d000 - bfc8f544)
Jun 20 10:40:49 kernel: asix init_addr( (null) - (null)), core_addr(bfc84000 - bfc86510)
Jun 20 10:40:49 kernel: libphy init_addr( (null) - (null)), core_addr(bfc79000 - bfc7bf84)
Jun 20 10:40:49 kernel: cdc_acm init_addr( (null) - (null)), core_addr(bfc70000 - bfc721fc)
Jun 20 10:40:49 kernel: usbnet init_addr( (null) - (null)), core_addr(bfc66000 - bfc68ecc)
Jun 20 10:40:49 kernel: mii init_addr( (null) - (null)), core_addr(bfc62000 - bfc629e4)
Jun 20 10:40:49 kernel: ohci_pci init_addr( (null) - (null)), core_addr(bfc5e000 - bfc5e1f4)
Jun 20 10:40:49 kernel: ohci_platform init_addr( (null) - (null)), core_addr(bfc5a000 - bfc5a6c0)
Jun 20 10:40:50 kernel: ohci_hcd init_addr( (null) - (null)), core_addr(bfc4f000 - bfc53b58)
Jun 20 10:40:50 kernel: ehci_pci init_addr( (null) - (null)), core_addr(bfc4b000 - bfc4b584)
Jun 20 10:40:50 kernel: ehci_platform init_addr( (null) - (null)), core_addr(bfc46000 - bfc4673c)
Jun 20 10:40:50 kernel: ehci_hcd init_addr( (null) - (null)), core_addr(bfc39000 - bfc40224)
Jun 20 10:40:50 kernel: xhci_pci init_addr( (null) - (null)), core_addr(bfc35000 - bfc3559c)
Jun 20 10:40:50 kernel: xhci_plat_hcd init_addr( (null) - (null)), core_addr(bfc31000 - bfc314a0)
Jun 20 10:40:50 kernel: xhci_hcd init_addr( (null) - (null)), core_addr(bfc15000 - bfc24234)
Jun 20 10:40:50 kernel: bcm_usb init_addr( (null) - (null)), core_addr(bfc10000 - bfc100b8)
Jun 20 10:40:50 kernel: usbcore init_addr( (null) - (null)), core_addr(bfbe3000 - bfbf8250)
Jun 20 10:40:50 kernel: usb_common init_addr( (null) - (null)), core_addr(bfbdf000 - bfbdf170)
Jun 20 10:40:50 kernel: dhd init_addr( (null) - (null)), core_addr(bfaee000 - bfb6c77c)
Jun 20 10:40:50 kernel: wl(P) init_addr( (null) - (null)), core_addr(bf27d000 - bf68f114)
Jun 20 10:40:50 kernel: dpsta(P) init_addr( (null) - (null)), core_addr(bf23a000 - bf23c5ec)
Jun 20 10:40:50 kernel: cfg80211 init_addr( (null) - (null)), core_addr(bf1ff000 - bf2212fc)
Jun 20 10:40:50 kernel: igs(P) init_addr( (null) - (null)), core_addr(bf1f6000 - bf1f8ed0)
Jun 20 10:40:50 kernel: emf(P) init_addr( (null) - (null)), core_addr(bf1ee000 - bf1f0740)
Jun 20 10:40:50 kernel: hnd init_addr( (null) - (null)), core_addr(bf17c000 - bf1ac984)
Jun 20 10:40:50 kernel: otp(P) init_addr( (null) - (null)), core_addr(bf178000 - bf178504)
Jun 20 10:40:50 kernel: bcm_thermal init_addr( (null) - (null)), core_addr(bf173000 - bf173958)
Jun 20 10:40:50 kernel: pwrmngtd(P) init_addr( (null) - (null)), core_addr(bf16f000 - bf16f480)
Jun 20 10:40:50 kernel: bcm_pcie_hcd init_addr( (null) - (null)), core_addr(bf162000 - bf166fb4)
Jun 20 10:40:50 kernel: bcmmcast init_addr( (null) - (null)), core_addr(bf149000 - bf154658)
Jun 20 10:40:50 kernel: bcm_enet init_addr( (null) - (null)), core_addr(bf11b000 - bf13277c)
Jun 20 10:40:50 kernel: archer(P) init_addr( (null) - (null)), core_addr(bf0dd000 - bf0f8628)
Jun 20 10:40:50 kernel: cmdlist(P) init_addr( (null) - (null)), core_addr(bf0c7000 - bf0d25a8)
Jun 20 10:40:50 kernel: pktflow(P) init_addr( (null) - (null)), core_addr(bf07b000 - bf0a4024)
Jun 20 10:40:50 kernel: bcm_ingqos(P) init_addr( (null) - (null)), core_addr(bf041000 - bf044a6c)
Jun 20 10:40:50 kernel: chipinfo(P) init_addr( (null) - (null)), core_addr(bf03d000 - bf03d104)
Jun 20 10:40:50 kernel: bcm_license(P) init_addr( (null) - (null)), core_addr(bf030000 - bf031b30)
Jun 20 10:40:50 kernel: bcmvlan(P) init_addr( (null) - (null)), core_addr(bf012000 - bf01fb30)
Jun 20 10:40:50 kernel: bcmlibs(P) init_addr( (null) - (null)), core_addr(bf008000 - bf00a5cc)
Jun 20 10:40:50 kernel: wlcsm(P) init_addr( (null) - (null)), core_addr(bf000000 - bf0011d4)
Jun 20 10:40:50 kernel: [last unloaded: nf_conntrack_ftp]
Jun 20 10:40:50 kernel: CPU: 0 PID: 6899 Comm: tc Tainted: P O 4.1.52 #1
Jun 20 10:40:50 kernel: Hardware name: Generic DT based system
Jun 20 10:40:50 kernel: [<c0026f20>] (unwind_backtrace) from [<c0022cf8>] (show_stack+0x10/0x14)
Jun 20 10:40:50 kernel: [<c0022cf8>] (show_stack) from [<c04582c4>] (dump_stack+0x8c/0xa0)
Jun 20 10:40:50 kernel: [<c04582c4>] (dump_stack) from [<c002ea8c>] (warn_slowpath_common+0x80/0xb0)
Jun 20 10:40:50 kernel: [<c002ea8c>] (warn_slowpath_common) from [<c002eb58>] (warn_slowpath_null+0x1c/0x24)
Jun 20 10:40:50 kernel: [<c002eb58>] (warn_slowpath_null) from [<c032bd94>] (htb_qlen_notify+0x6c/0x70)
Jun 20 10:40:50 kernel: [<c032bd94>] (htb_qlen_notify) from [<c0321ec0>] (qdisc_tree_reduce_backlog+0x88/0x11c)
Jun 20 10:40:50 kernel: [<c0321ec0>] (qdisc_tree_reduce_backlog) from [<c032ca94>] (htb_delete+0x19c/0x2d0)
Jun 20 10:40:50 kernel: [<c032ca94>] (htb_delete) from [<c032221c>] (tc_ctl_tclass+0x2c8/0x308)
Jun 20 10:40:50 kernel: [<c032221c>] (tc_ctl_tclass) from [<c030c150>] (rtnetlink_rcv_msg+0x94/0x224)
Jun 20 10:40:50 kernel: [<c030c150>] (rtnetlink_rcv_msg) from [<c033d03c>] (netlink_rcv_skb+0xb4/0xd8)
Jun 20 10:40:50 kernel: [<c033d03c>] (netlink_rcv_skb) from [<c033c9b8>] (netlink_unicast+0x154/0x204)
Jun 20 10:40:50 kernel: [<c033c9b8>] (netlink_unicast) from [<c033cdfc>] (netlink_sendmsg+0x2cc/0x354)
Jun 20 10:40:50 kernel: [<c033cdfc>] (netlink_sendmsg) from [<c02e273c>] (sock_sendmsg+0x14/0x24)
Jun 20 10:40:50 kernel: [<c02e273c>] (sock_sendmsg) from [<c02e33a0>] (___sys_sendmsg+0x1cc/0x1d4)
Jun 20 10:40:50 kernel: [<c02e33a0>] (___sys_sendmsg) from [<c02e4054>] (__sys_sendmsg+0x3c/0x68)
Jun 20 10:40:50 kernel: [<c02e4054>] (__sys_sendmsg) from [<c001f540>] (ret_fast_syscall+0x0/0x3c)
Jun 20 10:40:50 kernel: ---[ end trace b69d57e8d97dc350 ]---
Jun 20 10:40:50 kernel: ------------[ cut here ]------------
Jun 20 10:40:50 kernel: WARNING: CPU: 0 PID: 6899 at net/sched/sch_htb.c:568 htb_qlen_notify+0x6c/0x70()
...
Jun 20 10:40:50 kernel: ---[ end trace b69d57e8d97dc351 ]---