Date: Tue, 16 Mar 2021 20:40:12 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 254309] [tcp] frequent panics in tcp_output Message-ID: <bug-254309-7501-7JLSBOBVXk@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-254309-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-254309-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254309 --- Comment #7 from rozhuk.im@gmail.com --- #10 0xffffffff8076ec3a in tcp_output (tp=0xfffffe01137c60c0) at /usr/src/sys/netinet/tcp_output.c:1068 1068 m_copydata(mb, moff, len, (kgdb) info locals moff = 0 mb = 0xfffff802a20ba800 msb = <optimized out> opt = "\001\001\b\n\325\035\060\267+\223/\264\001\376\377\377\001M\373\267\000\000\000\000\340`|\023\001\376\377\377\250\005\000\000\000\000\000" to = {to_flags = 16, to_tsval = 3073383893, to_tsecr = 3023016747, to_sacks = 0xfffffe001eacac00 "\300P\254\036", to_signature = 0x11ea8d0c0 <error: Cannot access memory at address 0x11ea8d0c0>, to_tfo_cookie = 0xfe <error: Cannot access memory at address 0xfe>, to_mss = 8288, to_wscale = 229 '\345', to_nsacks = 197 '\305', to_tfo_len = 0 '\000', to_spare = 3535675904} hw_tls = false isipv6 = <optimized out> ip6 = 0x0 dont_sendalot = 0 wanted_cookie = 0 ip = 0xfffff8020e774668 if_hw_tsomaxsegsize = 0 if_hw_tsomaxsegcount = 0 error = <optimized out> so = <optimized out> idle = 0 sendalot = 1 tso = 0 flags = 17 recwin = 2098020 sack_rxmit = 1 p = 0xfffff802a256ef20 off = 32622 mtu = 0 sendwin = <optimized out> sack_bytes_rxmt = <optimized out> len = 1 ipoptlen = <optimized out> optlen = <optimized out> hdrlen = <optimized out> curticks = <optimized out> m = 0xfffff8020eecec00 th = <optimized out> -- You are receiving this mail because: You are the assignee for the bug.
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