[Galaxy S6 Edge+ Android Development] arter97:
<4>[68002.419100] Dongle Host Driver, version 1.363.59.45.2 (r)
<4>[68002.419100] Compiled in drivers/net/wireless/bcmdhd4359 on Dec 1 2015 at 23:33:23
<4>[68002.419111] wl_android_wifi_on in
<4>[68002.419118] wifi_platform_set_power = 1
<6>[68002.419133] dhd_wlan_power Enter: power on
<4>[68002.682074] dhd_bus_devreset: == Power ON ==
<4>[68002.698701] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
<4>[68002.699276] concate_revision
<4>[68002.699288] ----- CHIP 4359 B1 -----
<4>[68002.699298] dhd_bus_download_firmware: firmware path=/system/etc/wifi/bcmdhd_sta.bin_b1, nvram path=/system/etc/wifi/nvram_net.txt_b1
<4>[68002.700481] dhdpcie_download_code_file: download firmware /system/etc/wifi/bcmdhd_sta.bin_b1
<4>[68002.855467] dhdpcie_bus_write_vars: Download, Upload and compare of NVRAM succeeded.
<4>[68003.041087] DMA RX offset from shared Area 0
<4>[68003.041092] dhdpcie_readshared: Dongle advertizes 4 size indices
<4>[68003.041220] ring_info_raw: 56
<4>[68003.041223] c4 35 21 00 94 38 21 00 3c 39 21 00 e4 39 21 00
<4>[68003.041239] f0 39 21 00 00 00 00 00 00 00 00 00 00 00 00 00
<4>[68003.041252] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
<4>[68003.041265] 00 00 00 00 2a 00 00 00
<4>[68003.041274] dhdpcie_readshared: max H2D queues 42
<4>[68003.041616] dhdpcie_oob_intr_register OOB irq=582 flags=1
<4>[68003.041638] dhd_bus_start: Initializing 42 h2drings
<4>[68003.200704] wpa_supplicant: page allocation failure: order:6, mode:0x1040d0
<4>[68003.200714] CPU: 5 PID: 14185 Comm: wpa_supplicant Tainted: G W 3.10.93-arter97-X-04509-gcfc290f #1
<0>[68003.200719] Call trace:
<4>[68003.200729] [<ffffffc00020d3b0>] dump_backtrace+0x0/0x110
<4>[68003.200735] [<ffffffc00020d4d4>] show_stack+0x14/0x20
<4>[68003.200742] [<ffffffc000abe914>] dump_stack+0x20/0x28
<4>[68003.200749] [<ffffffc00029e450>] warn_alloc_failed+0xe0/0x130
<4>[68003.200755] [<ffffffc0002a193c>] __alloc_pages_nodemask+0x61c/0x8b0
<4>[68003.200759] [<ffffffc0002a1be8>] __get_free_pages+0x18/0x70
<4>[68003.200766] [<ffffffc0002d5110>] __kmalloc+0x160/0x180
<4>[68003.200773] [<ffffffc0005fe438>] osl_malloc+0xd8/0x1a0
<4>[68003.200779] [<ffffffc00064be48>] dhd_prot_init+0x38/0x640
<4>[68003.200785] [<ffffffc0005f1edc>] dhd_bus_start+0x15c/0x370
<4>[68003.200791] [<ffffffc000644280>] dhd_bus_devreset+0x310/0x3d0
<4>[68003.200795] [<ffffffc0005ee3f8>] dhd_net_bus_devreset+0x28/0xd0
<4>[68003.200800] [<ffffffc000607934>] wl_android_wifi_on+0x74/0x160
<4>[68003.200806] [<ffffffc0005f3c2c>] dhd_open+0x23c/0x490
<4>[68003.200813] [<ffffffc00091c1f0>] __dev_open+0xb0/0x120
<4>[68003.200817] [<ffffffc00091c4e0>] __dev_change_flags+0x90/0x150
<4>[68003.200822] [<ffffffc00091c63c>] dev_change_flags+0x1c/0x60
<4>[68003.200829] [<ffffffc0009b6da4>] devinet_ioctl+0x684/0x720
<4>[68003.200833] [<ffffffc0009b836c>] inet_ioctl+0x9c/0xc0
<4>[68003.200839] [<ffffffc000901988>] sock_do_ioctl+0x38/0x80
<4>[68003.200843] [<ffffffc000901e9c>] sock_ioctl+0x20c/0x290
<4>[68003.200851] [<ffffffc0002ed5a0>] do_vfs_ioctl+0x330/0x590
<4>[68003.200856] [<ffffffc0002ed88c>] SyS_ioctl+0x8c/0xa0
<4>[68003.200859] Mem-Info:
<4>[68003.200863] DMA per-cpu:
<4>[68003.200867] CPU 0: hi: 186, btch: 31 usd: 11
<4>[68003.200871] CPU 1: hi: 186, btch: 31 usd: 0
<4>[68003.200874] CPU 2: hi: 186, btch: 31 usd: 0
<4>[68003.200878] CPU 3: hi: 186, btch: 31 usd: 0
<4>[68003.200881] CPU 4: hi: 186, btch: 31 usd: 0
<4>[68003.200884] CPU 5: hi: 186, btch: 31 usd: 0
<4>[68003.200888] CPU 6: hi: 186, btch: 31 usd: 0
<4>[68003.200891] CPU 7: hi: 186, btch: 31 usd: 0
<4>[68003.200894] Normal per-cpu:
<4>[68003.200897] CPU 0: hi: 186, btch: 31 usd: 178
<4>[68003.200901] CPU 1: hi: 186, btch: 31 usd: 0
<4>[68003.200904] CPU 2: hi: 186, btch: 31 usd: 0
<4>[68003.200907] CPU 3: hi: 186, btch: 31 usd: 0
<4>[68003.200911] CPU 4: hi: 186, btch: 31 usd: 0
<4>[68003.200914] CPU 5: hi: 186, btch: 31 usd: 0
<4>[68003.200917] CPU 6: hi: 186, btch: 31 usd: 0
<4>[68003.200920] CPU 7: hi: 186, btch: 31 usd: 0
<4>[68003.200927] active_anon:123008 inactive_anon:156516 isolated_anon:24
<4>[68003.200927] active_file:96195 inactive_file:120190 isolated_file:22
<4>[68003.200927] unevictable:2632 dirty:51 writeback:0 unstable:0
<4>[68003.200927] free:65194 slab_reclaimable:6154 slab_unreclaimable:28470
<4>[68003.200927] mapped:92932 shmem:373 pagetables:14685 bounce:0
<4>[68003.200927] free_cma:0
<4>[68003.200945] DMA free:48928kB min:984kB low:6252kB high:6500kB active_anon:25200kB inactive_anon:64436kB active_file:22804kB inactive_file:32688kB unevictable:0kB isolated(anon):96kB isolated(file):88kB present:524288kB managed:478544kB mlocked:0kB dirty:12kB writeback:0kB mapped:20132kB shmem:152kB slab_reclaimable:1728kB slab_unreclaimable:9384kB kernel_stack:4800kB pagetables:6456kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
<4>[68003.200949] lowmem_reserve[]: 0 6437 6437
<4>[68003.200961] Normal free:211848kB min:6780kB low:43092kB high:44788kB active_anon:466832kB inactive_anon:561628kB active_file:361976kB inactive_file:448072kB unevictable:10528kB isolated(anon):0kB isolated(file):0kB present:3645436kB managed:3295980kB mlocked:0kB dirty:192kB writeback:0kB mapped:351596kB shmem:1340kB slab_reclaimable:22888kB slab_unreclaimable:104496kB kernel_stack:34992kB pagetables:52284kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no
<4>[68003.200965] lowmem_reserve[]: 0 0 0
<4>[68003.200971] DMA: 1196*4kB (UM) 1392*8kB (UM) 916*16kB (UM) 576*32kB (UM) 5*64kB (M) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 49456kB
<4>[68003.200991] Normal: 9422*4kB (UEM) 9485*8kB (UEM) 3927*16kB (UEM) 1114*32kB (UEMR) 6*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 212432kB
<4>[68003.201010] 225142 total pagecache pages
<4>[68003.201014] 5670 pages in swap cache
<4>[68003.201017] Swap cache stats: add 869482, delete 863812, find 249923/500319
<4>[68003.201020] Free swap = 542856kB
<4>[68003.201023] Total swap = 1310716kB
<4>[68003.217278] 1042431 pages RAM
<4>[68003.217282] 98801 pages reserved
<4>[68003.217285] 2090650 pages shared
<4>[68003.217288] 759175 pages non-shared
<4>[68003.217294] dhd_pktid_map_init:1299: MALLOC failed for size 159840
<4>[68003.217297] dhd_prot_init: Unable to map packet id's
<4>[68003.217302] "0": file "dhd_msgbuf.c", line 2170
<4>[68003.217307] dhd_bus_devreset: dhd_bus_start: -27
<4>[68003.217310] dhd_net_bus_devreset: dhd_bus_devreset: -27
<4>[68003.217314]
<4>[68003.217314] failed to power up wifi chip, retry again (3 left) **
<4>[68003.217314]
<4>[68003.217321] dhd_prot_ioctl : bus is down. we have nothing to do
<4>[68003.217325] dhd_wl_ioctl: WLC_IOCTL: cmd: 3, ret = -1
<4>[68003.217329] dhd_bus_devreset: == Power OFF ==

Wow. That's super weird.

I'll go dig deeper. Thanks for the logs.