Date: Thu, 06 Jun 2019 15:38:46 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 238333] bhyve random crash in rfb.c on FreeBSD current (after r346011) Message-ID: <bug-238333-27103-1Td43TJyrB@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-238333-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-238333-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238333 --- Comment #11 from olevole@olevole.ru --- (In reply to Mark Johnston from comment #10) #2 deflate (strm=0x800bb1030, flush=2) at /usr/src/sys/contrib/zlib/deflate.c:787 787 flush_pending(strm); (gdb) p *strm $1 = {next_in = 0x941e00000 "", avail_in = 128, total_in = 0, next_out = 0x944c00180 '\245' <repeats 200 times>..., avail_out = 9600016, total_out = 0, msg = 0x0, state = 0x800bf0800, zalloc = 0x8002d2110 <zcalloc>, zfree = 0x8002d2120 <zcfree>, opaque = 0x0, data_type = 0, adler = 1, reserved = 0} (gdb) p *(struct internal_state *)strm->state $2 = {strm = 0x800bb1030, status = 42, pending_buf = 0xa5a5a5a5a5a5a5a5 <error: Cannot access memory at address 0xa5a5a5a5a5a5a5a5>, pending_buf_size = 11936128518282651045, pending_out = 0xa5a5a5a5a5a5a5a5 <error: Cannot access memory at address 0xa5a5a5a5a5a5a5a5>, pending = 11936128518282651045, wrap = 1, gzhead = 0x0, gzindex = 11936128518282651045, method = 165 '\245', last_flush = 2, w_size = 32768, w_bits = 15, w_mask = 32767, window = 0x9433a9140 '\245' <repeats 200 times>..., window_size = 11936128518282651045, prev = 0x9433ba580, head = 0x9433cb780, ins_h = 2779096485, hash_size = 32768, hash_bits = 15, hash_mask = 32767, hash_shift = 5, block_start = -6510615555426900571, match_length = 2779096485, prev_match = 2779096485, match_available = -1515870811, strstart = 2779096485, match_start = 2779096485, lookahead = 2779096485, prev_length = 2779096485, max_chain_length = 2779096485, max_lazy_match = 2779096485, level = -1515870811, strategy = -1515870811, good_match = 2779096485, nice_match = -1515870811, dyn_ltree = {{fc = {freq = 42405, code = 42405}, dl = {dad = 42405, len = 42405}} <repeats 573 times>}, dyn_dtree = {{fc = {freq = 42405, code = 42405}, dl = {dad = 42405, len = 42405}} <repeats 61 times>}, bl_tree = {{fc = {freq = 42405, code = 42405}, dl = {dad = 42405, len = 42405}} <repeats 39 times>}, l_desc = {dyn_tree = 0xa5a5a5a5a5a5a5a5, max_code = -1515870811, stat_desc = 0xa5a5a5a5a5a5a5a5}, d_desc = {dyn_tree = 0xa5a5a5a5a5a5a5a5, max_code = -1515870811, stat_desc = 0xa5a5a5a5a5a5a5a5}, bl_desc = { dyn_tree = 0xa5a5a5a5a5a5a5a5, max_code = -1515870811, stat_desc = 0xa5a5a5a5a5a5a5a5}, bl_count = {42405 <repeats 16 times>}, heap = {-1515870811 <repeats 573 times>}, heap_len = -1515870811, heap_max = -1515870811, depth = '\245' <repeats 573 times>, l_buf = 0xa5a5a5a5a5a5a5a5 <error: Cannot access memory at address 0xa5a5a5a5a5a5a5a5>, lit_bufsize = 16384, last_lit = 2779096485, d_buf = 0xa5a5a5a5a5a5a5a5, opt_len = 11936128518282651045, static_len = 11936128518282651045, matches = 2779096485, insert = 2779096485, bi_buf = 42405, bi_valid = -1515870811, high_water = 0} -- You are receiving this mail because: You are the assignee for the bug.
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