Gadget mass storage and adb problem in AM37x

Dear TI,

The gadget function is not stable.
Sometimes the PC can't recognize the mass storage (gadget).
Sometimes the ADB function can't work.

What should i notice for ?

Thanks and Happy New Year !! 
BRs,
Zell 

Here is the log.

[58757.046356] adb_release
[58757.056457] adb_open
[58757.062988] disabling adb
[58757.068359] adb_release
[58757.324432] enabling adb
[58757.376556] adb_open
[58757.672210] android_usb gadget: high speed config #1: android
[58757.752410] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58757.759368] ------------[ cut here ]------------
[58757.764251] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58757.772583] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58757.781036] Backtrace:
[58757.783660] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58757.792541] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58757.798553] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58757.807922] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58757.817962] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58757.824859] r4:00000000
[58757.827636] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58757.836822] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fb8ac>] (composite_setup+0xcb8/0xdb8)
[58757.845886] r7:00000000 r6:00000001 r5:d78e7ea4 r4:deece140
[58757.851867] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58757.861419] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58757.870849] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58757.880371] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58757.890075] r7:0000000c r6:0000005c r5:0000005c r4:decea940
[58757.896087] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58757.905822] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58757.914855] r5:00000000 r4:0000005c
[58757.918670] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccd1c>] (__irq_usr+0x3c/0x80)
[58757.926971] Exception stack(0xd78e7fb0 to 0xd78e7ff8)
[58757.932312] 7fa0: 57ce70ea 00000000 001feeb0 408a8f90
[58757.940917] 7fc0: 00000608 00000000 00203710 0000000c 00001000 57b4774a 56b4bae4 00000009
[58757.949523] 7fe0: 00004860 bebd8804 40877219 408771d2 80000030 ffffffff
[58757.956481] r5:fa200000 r4:ffffffff
[58757.960266] ---[ end trace e16166882d379d7c ]---
[58757.965118] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58757.972076] ------------[ cut here ]------------
[58757.976959] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58757.985260] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58757.993713] Backtrace:
[58757.996337] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58758.005187] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58758.011199] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58758.020538] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58758.030609] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58758.037506] r4:00000000
[58758.040283] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58758.049468] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fa0e8>] (android_setup_config+0x40/0x68)
[58758.058776] r7:d78e7ea4 r6:c0681158 r5:00000002 r4:c0681160
[58758.064788] [<c02fa0a8>] (android_setup_config+0x0/0x68) from [<c02fb8e0>] (composite_setup+0xcec/0xdb8)
[58758.074768] r7:ffffffa1 r6:c0681158 r5:d78e7ea4 r4:deece164
[58758.080749] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58758.090301] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58758.099731] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58758.109252] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58758.118957] r7:0000000c r6:0000005c r5:0000005c r4:decea940
[58758.124969] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58758.134674] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58758.143737] r5:00000000 r4:0000005c
[58758.147521] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccd1c>] (__irq_usr+0x3c/0x80)
[58758.155853] Exception stack(0xd78e7fb0 to 0xd78e7ff8)
[58758.161163] 7fa0: 57ce70ea 00000000 001feeb0 408a8f90
[58758.169769] 7fc0: 00000608 00000000 00203710 0000000c 00001000 57b4774a 56b4bae4 00000009
[58758.178405] 7fe0: 00004860 bebd8804 40877219 408771d2 80000030 ffffffff
[58758.185333] r5:fa200000 r4:ffffffff
[58758.189117] ---[ end trace e16166882d379d7d ]---
[58758.194427] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58758.201385] ------------[ cut here ]------------
[58758.206237] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58758.214569] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58758.223022] Backtrace:
[58758.225616] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58758.234497] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58758.240509] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58758.249847] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58758.259887] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58758.266784] r4:00000000
[58758.269561] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58758.278747] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fb8ac>] (composite_setup+0xcb8/0xdb8)
[58758.287780] r7:00000000 r6:00000001 r5:d013fc6c r4:deece140
[58758.293792] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58758.303314] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58758.312744] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58758.322265] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58758.331970] r7:00000018 r6:0000005c r5:0000005c r4:decea940
[58758.337951] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58758.347686] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58758.356719] r5:00000000 r4:0000005c
[58758.360504] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccb34>] (__irq_svc+0x34/0x80)
[58758.368835] Exception stack(0xd013fd78 to 0xd013fdc0)
[58758.374145] fd60: 00001523 00007d00
[58758.382781] fd80: 00000477 00000000 c0658260 0014fb18 00000000 00000018 00000000 00000000
[58758.391387] fda0: 0000012d d013fdd4 d013fdd8 d013fdc0 c005d060 c022e9e0 20000113 ffffffff
[58758.399963] r5:fa200000 r4:ffffffff
[58758.403778] [<c005d028>] (_post_volt_scale+0x0/0x40) from [<c005d1e0>] (vp_forceupdate_scale_voltage+0x178/0x254)
[58758.414550] r5:00000a00 r4:c0658260
[58758.418365] [<c005d068>] (vp_forceupdate_scale_voltage+0x0/0x254) from [<c005cc10>] (omap_voltage_scale_vdd+0x5c/0x6c)
[58758.429626] [<c005cbb4>] (omap_voltage_scale_vdd+0x0/0x6c) from [<c005d8fc>] (omap_voltage_scale+0x174/0x258)
[58758.440063] [<c005d788>] (omap_voltage_scale+0x0/0x258) from [<c006a07c>] (omap_device_scale+0x10c/0x130)
[58758.450134] [<c0069f70>] (omap_device_scale+0x0/0x130) from [<c006e85c>] (omap_target+0x64/0x70)
[58758.459350] r6:3b9aca00 r5:dec46808 r4:def6a340
[58758.464263] [<c006e7f8>] (omap_target+0x0/0x70) from [<c0361048>] (__cpufreq_driver_target+0x30/0x40)
[58758.473937] r6:def6a340 r5:c068d940 r4:c068d9ac
[58758.478851] [<c0361018>] (__cpufreq_driver_target+0x0/0x40) from [<c0364134>] (do_dbs_timer+0x334/0x398)
[58758.488830] [<c0363e00>] (do_dbs_timer+0x0/0x398) from [<c008d8ec>] (process_one_work+0x278/0x3f8)
[58758.498291] [<c008d674>] (process_one_work+0x0/0x3f8) from [<c008f6fc>] (worker_thread+0x218/0x410)
[58758.507812] [<c008f4e4>] (worker_thread+0x0/0x410) from [<c0092f80>] (kthread+0x8c/0x94)
[58758.516326] [<c0092ef4>] (kthread+0x0/0x94) from [<c007b2b8>] (do_exit+0x0/0x638)
[58758.524200] r7:00000013 r6:c007b2b8 r5:c0092ef4 r4:dec7fec0
[58758.530181] ---[ end trace e16166882d379d7e ]---
[58758.535034] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58758.541992] ------------[ cut here ]------------
[58758.546844] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58758.555175] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58758.563629] Backtrace:
[58758.566223] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58758.575073] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58758.581085] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58758.590423] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58758.600494] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58758.607391] r4:00000000
[58758.610168] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58758.619323] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fa0e8>] (android_setup_config+0x40/0x68)
[58758.628662] r7:d013fc6c r6:c0681158 r5:00000002 r4:c0681160
[58758.634643] [<c02fa0a8>] (android_setup_config+0x0/0x68) from [<c02fb8e0>] (composite_setup+0xcec/0xdb8)
[58758.644622] r7:ffffffa1 r6:c0681158 r5:d013fc6c r4:deece164
[58758.650604] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58758.660156] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58758.669586] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58758.679107] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58758.688781] r7:00000018 r6:0000005c r5:0000005c r4:decea940
[58758.694793] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58758.704498] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58758.713562] r5:00000000 r4:0000005c
[58758.717346] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccb34>] (__irq_svc+0x34/0x80)
[58758.725646] Exception stack(0xd013fd78 to 0xd013fdc0)
[58758.730987] fd60: 00001523 00007d00
[58758.739593] fd80: 00000477 00000000 c0658260 0014fb18 00000000 00000018 00000000 00000000
[58758.748199] fda0: 0000012d d013fdd4 d013fdd8 d013fdc0 c005d060 c022e9e0 20000113 ffffffff
[58758.756774] r5:fa200000 r4:ffffffff
[58758.760589] [<c005d028>] (_post_volt_scale+0x0/0x40) from [<c005d1e0>] (vp_forceupdate_scale_voltage+0x178/0x254)
[58758.771362] r5:00000a00 r4:c0658260
[58758.775146] [<c005d068>] (vp_forceupdate_scale_voltage+0x0/0x254) from [<c005cc10>] (omap_voltage_scale_vdd+0x5c/0x6c)
[58758.786407] [<c005cbb4>] (omap_voltage_scale_vdd+0x0/0x6c) from [<c005d8fc>] (omap_voltage_scale+0x174/0x258)
[58758.796844] [<c005d788>] (omap_voltage_scale+0x0/0x258) from [<c006a07c>] (omap_device_scale+0x10c/0x130)
[58758.806915] [<c0069f70>] (omap_device_scale+0x0/0x130) from [<c006e85c>] (omap_target+0x64/0x70)
[58758.816162] r6:3b9aca00 r5:dec46808 r4:def6a340
[58758.821044] [<c006e7f8>] (omap_target+0x0/0x70) from [<c0361048>] (__cpufreq_driver_target+0x30/0x40)
[58758.830749] r6:def6a340 r5:c068d940 r4:c068d9ac
[58758.835632] [<c0361018>] (__cpufreq_driver_target+0x0/0x40) from [<c0364134>] (do_dbs_timer+0x334/0x398)
[58758.845611] [<c0363e00>] (do_dbs_timer+0x0/0x398) from [<c008d8ec>] (process_one_work+0x278/0x3f8)
[58758.855041] [<c008d674>] (process_one_work+0x0/0x3f8) from [<c008f6fc>] (worker_thread+0x218/0x410)
[58758.864593] [<c008f4e4>] (worker_thread+0x0/0x410) from [<c0092f80>] (kthread+0x8c/0x94)
[58758.873107] [<c0092ef4>] (kthread+0x0/0x94) from [<c007b2b8>] (do_exit+0x0/0x638)
[58758.880981] r7:00000013 r6:c007b2b8 r5:c0092ef4 r4:dec7fec0
[58758.886962] ---[ end trace e16166882d379d7f ]---
[58758.892242] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58758.899139] ------------[ cut here ]------------
[58758.903961] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58758.912200] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58758.920532] Backtrace:
[58758.923095] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58758.931884] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58758.937805] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58758.947052] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58758.957000] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58758.963806] r4:00000000
[58758.966552] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58758.975616] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fb8ac>] (composite_setup+0xcb8/0xdb8)
[58758.984588] r7:00000000 r6:00000001 r5:dbb4dea4 r4:deece140
[58758.990478] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58758.999908] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58759.009246] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58759.018676] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58759.028289] r7:5c2bd1f4 r6:0000005c r5:0000005c r4:decea940
[58759.034179] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58759.043792] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58759.052764] r5:00000000 r4:0000005c
[58759.056488] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccd1c>] (__irq_usr+0x3c/0x80)
[58759.064727] Exception stack(0xdbb4dfb0 to 0xdbb4dff8)
[58759.070007] dfa0: 57515546 00000000 5c2b1008 408a8f90
[58759.078521] dfc0: 00001029 408ae110 0000c1ec 5c2bd1f4 40855609 001afdf8 00100000 00000001
[58759.087036] dfe0: 57515546 5ad6fb64 408771f9 40877134 00000030 ffffffff
[58759.093933] r5:fa200000 r4:ffffffff
[58759.097656] ---[ end trace e16166882d379d80 ]---
[58759.102447] android_usb gadget: common->fsg is NULL in fsg_setup at 628
[58759.109344] ------------[ cut here ]------------
[58759.114135] WARNING: at drivers/usb/gadget/f_mass_storage.c:468 fsg_setup+0x6c/0x114()
[58759.122375] Modules linked in: omaplfb pvrsrvkm ffxblk flashfx(P) ffxos
[58759.130737] Backtrace:
[58759.133300] [<c004f65c>] (dump_backtrace+0x0/0x110) from [<c04ca8e4>] (dump_stack+0x18/0x1c)
[58759.142089] r7:00000009 r6:000001d4 r5:c02fe2fc r4:00000000
[58759.147979] [<c04ca8cc>] (dump_stack+0x0/0x1c) from [<c0077f58>] (warn_slowpath_common+0x54/0x6c)
[58759.157226] [<c0077f04>] (warn_slowpath_common+0x0/0x6c) from [<c0077f94>] (warn_slowpath_null+0x24/0x2c)
[58759.167205] r9:a0000193 r8:0000000d r7:00000000 r6:00000001 r5:00000001
[58759.174011] r4:00000000
[58759.176727] [<c0077f70>] (warn_slowpath_null+0x0/0x2c) from [<c02fe2fc>] (fsg_setup+0x6c/0x114)
[58759.185791] [<c02fe290>] (fsg_setup+0x0/0x114) from [<c02fa0e8>] (android_setup_config+0x40/0x68)
[58759.195037] r7:dbb4dea4 r6:c0681158 r5:00000002 r4:c0681160
[58759.200958] [<c02fa0a8>] (android_setup_config+0x0/0x68) from [<c02fb8e0>] (composite_setup+0xcec/0xdb8)
[58759.210815] r7:ffffffa1 r6:c0681158 r5:dbb4dea4 r4:deece164
[58759.216735] [<c02fabf4>] (composite_setup+0x0/0xdb8) from [<c02f0e28>] (musb_g_ep0_irq+0xb04/0xc6c)
[58759.226165] [<c02f0324>] (musb_g_ep0_irq+0x0/0xc6c) from [<c02efaa0>] (musb_interrupt+0xca0/0xdfc)
[58759.235504] [<c02eee00>] (musb_interrupt+0x0/0xdfc) from [<c02efc68>] (generic_interrupt+0x6c/0x98)
[58759.244934] [<c02efbfc>] (generic_interrupt+0x0/0x98) from [<c00af9c4>] (handle_IRQ_event+0x74/0x198)
[58759.254516] r7:5c2bd1f4 r6:0000005c r5:0000005c r4:decea940
[58759.260437] [<c00af950>] (handle_IRQ_event+0x0/0x198) from [<c00b1c98>] (handle_level_irq+0xb8/0x128)
[58759.270050] [<c00b1be0>] (handle_level_irq+0x0/0x128) from [<c004007c>] (asm_do_IRQ+0x7c/0xa0)
[58759.279022] r5:00000000 r4:0000005c
[58759.282745] [<c0040000>] (asm_do_IRQ+0x0/0xa0) from [<c04ccd1c>] (__irq_usr+0x3c/0x80)
[58759.290985] Exception stack(0xdbb4dfb0 to 0xdbb4dff8)
[58759.296234] dfa0: 57515546 00000000 5c2b1008 408a8f90
[58759.304779] dfc0: 00001029 408ae110 0000c1ec 5c2bd1f4 40855609 001afdf8 00100000 00000001
[58759.313293] dfe0: 57515546 5ad6fb64 408771f9 40877134 00000030 ffffffff
[58759.320159] r5:fa200000 r4:ffffffff
[58759.323883] ---[ end trace e16166882d379d81 ]---
[58778.350799] adb_release
[58778.353698] adb_open
[58778.453582] android_usb gadget: high speed config #1: android