Date: Wed, 9 Oct 2019 07:36:58 +0300 From: Yuri Pankov <yuripv@yuripv.net> To: freebsd-net <freebsd-net@freebsd.org> Subject: panic: sleeping in an epoch section Message-ID: <86cc5d82-50d0-93eb-5900-54e8b0032a08@yuripv.net>
next in thread | raw e-mail | index | archive | help
Tried updating from r353072 to r353334 and getting the following panic reproducibly on boot (starting dhclient?): panic: sleeping in an epoch section cpuid = 5 time = 1570591558 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00af780140 vpanic() at vpanic+0x19d/frame 0xfffffe00af780190 panic() at panic+0x43/frame 0xfffffe00af7801f0 _sleep() at _sleep+0x463/frame 0xfffffe00af780290 pause_sbt() at pause_sbt+0x10f/frame 0xfffffe00af7802d0 e1000_write_phy_reg_mdic() at e1000_write_phy_reg_mdic+0xee/frame 0xfffffe00af780310 e1000_enable_phy_wakeup_reg_access_bm() at e1000_enable_phy_wakeup_reg_access_bm+0x2b/frame 0xfffffe00af780330 e1000_update_mc_addr_list_pch2lan() at e1000_update_mc_addr_list_pch2lan+0x3a/frame 0xfffffe00af780370 em_if_multi_set() at em_if_multi_set+0x1d4/frame 0xfffffe00af7803c0 iflib_if_ioctl() at iflib_if_ioctl+0x100/frame 0xfffffe00af780430 if_addmulti() at if_addmulti+0x2af/frame 0xfffffe00af7804d0 in_joingroup_locked() at in_joingroup_locked+0x235/frame 0xfffffe00af780570 in_joingroup() at in_joingroup+0x5c/frame 0xfffffe00af7805d0 in_control() at in_control+0xadf/frame 0xfffffe00af780680 ifioctl() at ifioctl+0x40f/frame 0xfffffe00af780750 kern_ioctl() at kern_ioctl+0x295/frame 0xfffffe00af7807b0 sys_ioctl() at sys_ioctl+0x15d/frame 0xfffffe00af780880 amd64_syscall() at amd64_syscall+0x2b9/frame 0xfffffe00af7809b0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00af7809b0 --- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x80048051a, rsp = 0x7fffffffe3e8, rbp = 0x7fffffffe430 ---
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?86cc5d82-50d0-93eb-5900-54e8b0032a08>