.
Thread 1 (LWP 2425):
#0  0x00007f8f756a7cbb in lz_encoder_prepare (mf=0x556f58befe10, allocator=allocator@entry=0x0, lz_options=lz_options@entry=0x7fffb76ee850) at ../../../../src/liblzma/lz/lz_encoder.c:249
        old_size = <optimized out>
        hash_bytes = <optimized out>
        is_bt = <optimized out>
        hs = <optimized out>
        old_count = <optimized out>
#1  0x00007f8f756a82f3 in lzma_lz_encoder_init (next=0x7fffb76eea00, allocator=0x0, filters=0x7fffb76ee900, lz_init=0x7f8f756b1cc0 <lzma2_encoder_init>) at ../../../../src/liblzma/lz/lz_encoder.c:538
        lz_options = {before_size = 4096, dict_size = 1048576, after_size = 4097, match_len_max = 273, nice_len = 128, match_finder = LZMA_MF_HC3, depth = 4, preset_dict = 0x0, preset_dict_size = 0}
#2  0x00007f8f7569fdf4 in lzma_raw_coder_init (next=next@entry=0x7fffb76eea00, allocator=allocator@entry=0x0, options=<optimized out>, coder_find=coder_find@entry=0x7f8f756a24a0 <encoder_find>, is_encoder=is_encoder@entry=true) at ../../../../src/liblzma/common/filter_common.c:286
        count = 1
        filters = {{id = 33, init = 0x7f8f756b22e0 <lzma_lzma2_encoder_init>, options = 0x7f8f76613360 <opt>}, {id = 18446744073709551615, init = 0x0, options = 0x0}, {id = 0, init = 0x0, options = 0x0}, {id = 140254126942504, init = 0x0, options = 0x7fffb76eeba0}, {id = 10, init = 0x10, options = 0x7fffb76ee984}}
        ret = <optimized out>
#3  0x00007f8f756a2572 in lzma_raw_encoder_init (next=next@entry=0x7fffb76eea00, allocator=allocator@entry=0x0, options=<optimized out>) at ../../../../src/liblzma/common/filter_encoder.c:202
No locals.
#4  0x00007f8f756a18f0 in block_encode_normal (out_size=800, out_pos=0x7fffb76eeb58, out=0x7f8f73f239d8 <error: Cannot access memory at address 0x7f8f73f239d8>, in_size=813, in=0x556f58bee460 "MESSAGE=Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp ll"..., allocator=0x0, block=0x7fffb76eeba0) at ../../../../src/liblzma/common/block_buffer_encoder.c:190
        out_start = 12
        raw_encoder = {coder = 0x556f58befdf0, id = 33, init = 140254127006432, code = 0x7f8f756a7f00 <lz_encode>, end = 0x7f8f756a7ea0 <lz_encoder_end>, get_check = 0x0, memconfig = 0x0, update = 0x7f8f756a8190 <lz_encoder_update>}
        ret = <optimized out>
#5  lzma_block_buffer_encode (block=block@entry=0x7fffb76eeba0, allocator=allocator@entry=0x0, in=in@entry=0x556f58bee460 "MESSAGE=Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp ll"..., in_size=813, out=out@entry=0x7f8f73f239d8 <error: Cannot access memory at address 0x7f8f73f239d8>, out_pos=out_pos@entry=0x7fffb76eeb58, out_size=800) at ../../../../src/liblzma/common/block_buffer_encoder.c:262
        check_size = 0
#6  0x00007f8f756a30e5 in lzma_stream_buffer_encode (filters=<optimized out>, check=LZMA_CHECK_NONE, allocator=<optimized out>, in=0x556f58bee460 "MESSAGE=Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp ll"..., in_size=<optimized out>, out=0x7f8f73f239d8 <error: Cannot access memory at address 0x7f8f73f239d8>, out_pos_ptr=0x7fffb76eecd0, out_size=800) at ../../../../src/liblzma/common/stream_buffer_encoder.c:95
        ret_ = <optimized out>
        out_pos = <optimized out>
        stream_flags = {version = 0, backward_size = 0, check = LZMA_CHECK_NONE, reserved_enum1 = LZMA_RESERVED_ENUM, reserved_enum2 = LZMA_RESERVED_ENUM, reserved_enum3 = LZMA_RESERVED_ENUM, reserved_enum4 = LZMA_RESERVED_ENUM, reserved_bool1 = 0 '\000', reserved_bool2 = 0 '\000', reserved_bool3 = 0 '\000', reserved_bool4 = 0 '\000', reserved_bool5 = 0 '\000', reserved_bool6 = 0 '\000', reserved_bool7 = 0 '\000', reserved_bool8 = 0 '\000', reserved_int1 = 0, reserved_int2 = 0}
        block = {version = 0, header_size = 16, check = LZMA_CHECK_NONE, compressed_size = 817, uncompressed_size = 813, filters = 0x7f8f7664f200 <filters>, raw_check = '\000' <repeats 63 times>, reserved_ptr1 = 0x0, reserved_ptr2 = 0x0, reserved_ptr3 = 0x0, reserved_int1 = 0, reserved_int2 = 0, reserved_int3 = 0, reserved_int4 = 0, reserved_int5 = 0, reserved_int6 = 0, reserved_int7 = 0, reserved_int8 = 0, reserved_enum1 = LZMA_RESERVED_ENUM, reserved_enum2 = LZMA_RESERVED_ENUM, reserved_enum3 = LZMA_RESERVED_ENUM, reserved_enum4 = LZMA_RESERVED_ENUM, reserved_bool1 = 0 '\000', reserved_bool2 = 0 '\000', reserved_bool3 = 0 '\000', reserved_bool4 = 0 '\000', reserved_bool5 = 0 '\000', reserved_bool6 = 0 '\000', reserved_bool7 = 0 '\000', reserved_bool8 = 0 '\000'}
#7  0x00007f8f76552643 in compress_blob_xz (src=<optimized out>, src_size=<optimized out>, dst=<optimized out>, dst_alloc_size=<optimized out>, dst_size=0x7fffb76eed50) at ../src/journal/compress.c:86
        opt = {dict_size = 1048576, preset_dict = 0x0, preset_dict_size = 0, lc = 3, lp = 0, pb = 2, mode = LZMA_MODE_FAST, nice_len = 128, mf = LZMA_MF_HC3, depth = 4, reserved_int1 = 0, reserved_int2 = 0, reserved_int3 = 0, reserved_int4 = 0, reserved_int5 = 0, reserved_int6 = 0, reserved_int7 = 0, reserved_int8 = 0, reserved_enum1 = LZMA_RESERVED_ENUM, reserved_enum2 = LZMA_RESERVED_ENUM, reserved_enum3 = LZMA_RESERVED_ENUM, reserved_enum4 = LZMA_RESERVED_ENUM, reserved_ptr1 = 0x0, reserved_ptr2 = 0x0}
        filters = {{id = 33, options = 0x7f8f76613360 <opt>}, {id = 18446744073709551615, options = 0x0}}
        ret = <optimized out>
        out_pos = 0
        __PRETTY_FUNCTION__ = "compress_blob_xz"
#8  0x00007f8f76532d9e in compress_blob () at ../src/journal/compress.h:42
        r = <optimized out>
        dst_size = 0x7fffb76eed50
        dst_alloc_size = 812
        src_size = 813
        src = 0x556f58bee460
#9  journal_file_append_data.lto_priv.42 (f=f@entry=0x556f58bee1d0, data=0x556f58bee460, size=813, ret=ret@entry=0x7fffb76eee98, offset=offset@entry=0x7fffb76eee90) at ../src/journal/journal-file.c:1351
        rsize = 0
        p = 4696472
        osize = 877
        o = 0x7f8f73f23998
        r = <optimized out>
        compression = 0
        eq = <optimized out>
        __PRETTY_FUNCTION__ = "journal_file_append_data"
        __func__ = "journal_file_append_data"
#10 0x00007f8f76533250 in journal_file_append_entry (f=0x556f58bee1d0, ts=0x7fffb76eeea0, iovec=<optimized out>, n_iovec=9, seqnum=0x7fffb76f1e10, ret=0x0, offset=0x0) at ../src/journal/journal-file.c:1786
        p = 504472
        o = 0x7f8f73b24298
        i = <optimized out>
        items = 0x7fffb76eeda0
        r = <optimized out>
        xor_hash = 11742918409502682034
        _ts = {realtime = 1468507334504533, monotonic = 58488710304}
        __PRETTY_FUNCTION__ = "journal_file_append_entry"
#11 0x0000556f5838b08a in write_to_journal (priority=4, n=9, iovec=0x7fffb76ef370, uid=0, s=0x7fffb76f1d60) at ../src/journal/journald-server.c:551
        vacuumed = false
        f = 0x556f58bee1d0
        r = <optimized out>
#12 dispatch_message_real.lto_priv.13 (s=0x7fffb76f1d60, iovec=0x7fffb76ef370, n=9, m=125, ucred=<optimized out>, tv=0x0, label=0x0, label_len=0, unit_id=0x0, priority=4, object_pid=0) at ../src/journal/journald-server.c:858
        pid = "\302+\344H>0j\376KE\\v\217\177\000\000PC"
        uid = "\240\063mv\217\177\000\000=\335Zv\217\177\000\000\003\247"
        gid = "\v\000\000\000\000\000\000\000\240\022\276XoU\000\000\001"
        owner_uid = "\021\000\000\000\000\000\000\000\070\363n\267\377\177\000\000\340\337\276XoU\000\000\030\362n\267\377\177\000"
        source_time = "D\340\276XoU\000\000\340\337\276XoU\000\000D\340\276XoU", '\000' <repeats 27 times>
        o_uid = "\030\000\000\000\000\000\000\000KE\\v\217\177\000\000\241\017\221H\000\200\377\377"
        o_gid = "\a\000\000\000\000\000\000\000\022\000\000\000\000\000\000\000`\360n\267\000\000\000"
        o_owner_uid = "\000\200\255\373\000\000\000\000\340\337\276XoU\000\000\340\337\276XoU\000\000\340\337\276XoU\000\000\340\337\276XoU"
        object_uid = 255
        object_gid = 21871
        x = <optimized out>
        r = <optimized out>
        t = 0xa <error: Cannot access memory at address 0xa>
        c = 0x7f8f765c454b <bucket_move_entry.lto_priv.228+171> "\211h\020D;s0t<D;s4u\254\211k4H\203\304\b[]A\\A]A^A_\303\017\037@"
        realuid = <optimized out>
        owner = 0
        journal_uid = 0
        owner_valid = false
        audit_session = "\001\000\000\000\000\000\000\000\a\000\000\000\061", '\000' <repeats 14 times>
        audit_loginuid = "[\000\000\000n", '\000' <repeats 19 times>, "\021\000\000\000"
        o_audit_session = "\001\000\000\000\000\000\000\000\374\227\264u\217\177\000\000\022\000\000\000\000\000\000\000\070\363n\267\377\177\000\000\022"
        o_audit_loginuid = "\001\000\000\000\000\000\000\000\021\000\000\000\000\000\000\000\021\000\000\000\000\000\000\000\070\363n\267\377\177\000\000\340\337\276"
        audit = 32767
        loginuid = 3077501440
        __PRETTY_FUNCTION__ = "dispatch_message_real"
#13 0x0000556f5838fd08 in server_dispatch_message (s=<optimized out>, iovec=0x7fffb76ef370, n=<optimized out>, m=125, ucred=0x0, tv=0x0, label=0x0, label_len=0, unit_id=0x0, priority=4, object_pid=0) at ../src/journal/journald-server.c:979
        r = <optimized out>
        path = 0x0
        available = 0
        c = <optimized out>
        __PRETTY_FUNCTION__ = "server_dispatch_message"
#14 0x0000556f58392589 in dev_kmsg_record (l=<optimized out>, p=0x7fffb76efb55 "Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptabl"..., s=0x7fffb76f1d60) at ../src/journal/journald-kmsg.c:312
        f = <optimized out>
        k = <optimized out>
        message = 0x556f58bee460 "MESSAGE=Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp ll"...
        syslog_pid = 0x0
        syslog_facility = 0x556f58beb7e0 "SYSLOG_FACILITY=0"
        priority = 4
        r = <optimized out>
        serial = 1834
        syslog_identifier = 0x0
        usec = 58421720930
        n = <optimized out>
        pid = 0x0
        kernel_device = <optimized out>
        iovec = {{iov_base = 0x556f58c0e6c0, iov_len = 39}, {iov_base = 0x556f5839838f, iov_len = 17}, {iov_base = 0x556f58bea5b0, iov_len = 10}, {iov_base = 0x556f58beb7e0, iov_len = 17}, {iov_base = 0x556f583983ad, iov_len = 24}, {iov_base = 0x556f58bee460, iov_len = 813}, {iov_base = 0x7fffb76f1f86, iov_len = 41}, {iov_base = 0x7fffb76f1f59, iov_len = 44}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x7fffb76f1f59, iov_len = 44}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x556f5839838f, iov_len = 17}, {iov_base = 0x556f58bec380, iov_len = 10}, {iov_base = 0x556f58be43e0, iov_len = 17}, {iov_base = 0x556f58bec3c0, iov_len = 25}, {iov_base = 0x556f58be3f40, iov_len = 12}, {iov_base = 0x556f58be41a0, iov_len = 39}, {iov_base = 0x7fffb76f1f86, iov_len = 41}, {iov_base = 0x7fffb76f1f59, iov_len = 44}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x7fffb76f1f59, iov_len = 44}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x556f58be3780, iov_len = 19}, {iov_base = 0x0, iov_len = 0} <repeats 47 times>, {iov_base = 0x7fffb76efd90, iov_len = 140736270892416}, {iov_base = 0x7f8f765fb516, iov_len = 140736270892744}, {iov_base = 0x0, iov_len = 140254131599565}, {iov_base = 0x0, iov_len = 6}, {iov_base = 0x69, iov_len = 140736270891256}, {iov_base = 0x7fffb76ef8e8, iov_len = 0}, {iov_base = 0x0, iov_len = 140736270891264}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x0, iov_len = 32}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x7fffb76ef910, iov_len = 0}, {iov_base = 0xa, iov_len = 4}, {iov_base = 0x7fffb76efd44, iov_len = 10}, {iov_base = 0x7f8f765fb51e, iov_len = 4294967296}, {iov_base = 0x7fffb76ef960, iov_len = 0}, {iov_base = 0xffffffffffffffff, iov_len = 0}, {iov_base = 0x0, iov_len = 140254143034661}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x0, iov_len = 206158430240}, {iov_base = 0x7fffb76effa0, iov_len = 140736270892768}, {iov_base = 0x0, iov_len = 0} <repeats 32 times>}
        syslog_priority = 0x556f58bea5b0 "PRIORITY=4"
        source_time = 0x556f58c0e6c0 "_SOURCE_MONOTONIC_TIMESTAMP=58421720930"
        z = 0
        j = <optimized out>
        identifier = 0x0
        e = <optimized out>
        pl = 805
#15 server_read_dev_kmsg.lto_priv.17 (s=0x7fffb76f1d60) at ../src/journal/journald-kmsg.c:353
        buffer = "4\000\061\070\063\064\000\065\070\064\062\061\067\062\060\071\063\060\000c;Modules linked in: overlay xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp "...
        __PRETTY_FUNCTION__ = "server_read_dev_kmsg"
        __func__ = "server_read_dev_kmsg"
#16 0x00007f8f765749a3 in source_dispatch (s=s@entry=0x556f58be26a0) at ../src/libsystemd/sd-event/sd-event.c:2268
        r = <optimized out>
        __PRETTY_FUNCTION__ = "source_dispatch"
        __func__ = "source_dispatch"
#17 0x00007f8f76574b84 in sd_event_dispatch (e=e@entry=0x556f58be2230) at ../src/libsystemd/sd-event/sd-event.c:2629
        p = <optimized out>
        r = <optimized out>
        __PRETTY_FUNCTION__ = "sd_event_dispatch"
#18 0x00007f8f765760d9 in sd_event_run (e=0x556f58be2230, timeout=18446744073709551615) at ../src/libsystemd/sd-event/sd-event.c:2688
        r = 1
        __PRETTY_FUNCTION__ = "sd_event_run"
#19 0x0000556f583875b2 in main (argc=<optimized out>, argv=<optimized out>) at ../src/journal/journald.c:101
        t = 18446744073709551615
        n = 1468507334504472
        server = {syslog_fd = 3, native_fd = 6, stdout_fd = 5, dev_kmsg_fd = 9, audit_fd = 4, hostname_fd = 10, notify_fd = 14, event = 0x556f58be2230, syslog_event_source = 0x556f58be24c0, native_event_source = 0x556f58be25b0, stdout_event_source = 0x556f58be00e0, dev_kmsg_event_source = 0x556f58be26a0, audit_event_source = 0x556f58be2790, sync_event_source = 0x556f58bec480, sigusr1_event_source = 0x556f58be2b80, sigusr2_event_source = 0x556f58be2d10, sigterm_event_source = 0x556f58be2e00, sigint_event_source = 0x556f58be2fb0, sigrtmin1_event_source = 0x556f58be30c0, hostname_event_source = 0x556f58be2880, notify_event_source = 0x556f58be37a0, watchdog_event_source = 0x556f58be38b0, runtime_journal = 0x556f58bee1d0, system_journal = 0x0, user_journals = 0x556f58be1230, seqnum = 13533, buffer = 0x556f58be4160 "<30>Jul 14 10:29:25 nm-dispatcher: req:1 'dhcp4-change' [eth0]: start running ordered scripts...", buffer_size = 24576, rate_limit = 0x556f58be3320, sync_interval_usec = 300000000, rate_limit_interval = 30000000, rate_limit_burst = 1000, runtime_metrics = {max_size = 5160960, min_size = 524288, max_use = 41259008, min_use = 5160960, keep_free = 61886464, n_max_files = 100}, system_metrics = {max_size = 18446744073709551615, min_size = 18446744073709551615, max_use = 18446744073709551615, min_use = 18446744073709551615, keep_free = 18446744073709551615, n_max_files = 18446744073709551615}, compress = true, seal = true, forward_to_kmsg = false, forward_to_syslog = true, forward_to_console = false, forward_to_wall = true, n_forward_syslog_missed = 0, last_warn_forward_syslog_missed = 0, cached_space_available = 30937088, cached_space_limit = 41259008, cached_space_timestamp = 58329127629, var_available_timestamp = 0, max_retention_usec = 0, max_file_usec = 2629800000000, oldest_file_usec = 1468448856978391, stdout_streams = 0x556f58c00810, stdout_streams_notify_queue = 0x0, n_stdout_streams = 66, tty_path = 0x0, max_level_store = 7, max_level_syslog = 7, max_level_kmsg = 5, max_level_console = 6, max_level_wall = 0, storage = STORAGE_AUTO, split_mode = SPLIT_UID, mmap = 0x556f58be0040, deferred_closes = 0x556f58be0220, udev = 0x556f58be3300, kernel_seqnum = 0x7f8f768fa000, dev_kmsg_readable = true, send_watchdog = false, sent_notify_ready = true, sync_scheduled = false, machine_id_field = "_MACHINE_ID=95a0d5f3a8fd7d0e007a2ae052a20a1b", boot_id_field = "_BOOT_ID=904d98463b014af6bc4adf908a9c487a", hostname_field = 0x556f58be3780 "_HOSTNAME=anarchist", cgroup_root = 0x556f58be3da0 "", watchdog_usec = 180000000}
        r = <optimized out>
        __func__ = "main"