last executing test programs:
16.255048759s ago: executing program 0 (id=323):
syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000005c0)=ANY=[@ANYBLOB="12011900020000402505a1a4400001021b010902640002010000000904000001020d0000052407"], 0x0)
15.852838653s ago: executing program 2 (id=324):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00220f0000005b574e69622bf85eda07b3"], 0x0}, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0)
ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0xd01c4813, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x1, 0x4, "6e04dd96"}, 0x0})
15.765767171s ago: executing program 3 (id=325):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000700)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x40, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
15.4098973s ago: executing program 4 (id=326):
syz_usb_connect(0x6, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0, 0x1, [{0x2, &(0x7f0000000040)=@string={0x2}}]})
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0)
ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f00000000c0)={0x2, 0x100})
syz_usb_connect(0x9b8e5f0e3606d663, 0x0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0)
ioctl$HIDIOCSREPORT(r2, 0x400c4808, &(0x7f0000000440)={0x2})
14.717319869s ago: executing program 0 (id=327):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x7d, 0x4d, 0x6f, 0x8, 0xaf7, 0x101, 0x9f8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xcc, 0x0, 0x0, 0x76, 0x3a, 0x1d}}]}}]}}, 0x0)
syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0)
14.131343969s ago: executing program 1 (id=328):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0)
r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
read$char_usb(r0, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
13.803246166s ago: executing program 2 (id=329):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000000000040435522050000000000010902240001000000000904000001030000000921000000012205000905810300000000006f04aafeafa8aa85a5d83927745b63930f7aa8ab45385c805620805e44730b", @ANYBLOB="9fa1bcb239e52b4b"], 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
13.39699512s ago: executing program 0 (id=330):
r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, &(0x7f0000000080)={0xc, &(0x7f00000001c0)=ANY=[], 0x0}, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$EVIOCGMASK(r1, 0x5b02, 0x0)
12.383845466s ago: executing program 1 (id=331):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a70000000000090507", @ANYRES32], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="120100010203010902120001000000000904000000381e4400"/36], 0x0)
syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x8, 0x80, 0x9, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x3, 0xfe}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x2, 0x9, 0x3, 0x8, 0x9}, 0x2a, &(0x7f0000000080)={0x5, 0xf, 0x2a, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "b4c40077e74bea7f6c1e0a85e3475030"}, @ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x6, 0x2, 0x1, 0x5, 0x0, 0x4}]}, 0x3, [{0xaf, &(0x7f00000000c0)=@string={0xaf, 0x3, "bec9ea4278a712a4d240beb6877df2d27847de03f6708e9c6f184726aa4badd3a68b7174b8996940dc15cc0acce858e491ceaf387509c01a2f2c12f3ac1d86c695ec8f2f7083e103e6d4d320111f7eb9f9c125df55bab27898f1b6e2a649a43d92668625fd38319635af4458522998336279f9b734b75f21f3e3a7b79b100fb9fdf5caf763497c6843e50f2c7169246abdb7722d72b91bf48f9128feccbabda9ab6e3e9c5ec95cbd786b2f9234"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x413}}, {0x87, &(0x7f0000000240)=@string={0x87, 0x3, "3e310b0c16e376ddbeebfa7dd81fd0ab977cf2c63c6f4144a2bb117147fea7288d1e5c2c6a26bd079b10bc6497b942286dfdfcc68e0b8bdcc85c96f47f35ef077160d334207d8d4bc2beb05ac14e3ab260afb327456e75879ca40a1ebe3664015d2971ce68bb81983301f1287b923e742a6f9a5b2f512b3236f03b70ed6778309739566943"}}]})
syz_open_dev$hiddev(&(0x7f0000000340), 0x6, 0x27002)
12.358007928s ago: executing program 4 (id=332):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x458, 0x5011, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x394}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0)
ioctl$HIDIOCSFLAG(r1, 0x4004480f, 0x0)
syz_usb_connect$cdc_ncm(0x0, 0x6e, 0x0, 0x0)
ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000300), 0xf, 0x8a240)
syz_usb_disconnect(r2)
r3 = syz_usb_connect$cdc_ncm(0x2, 0x72, 0x0, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_usb_disconnect(r3)
12.061049904s ago: executing program 2 (id=333):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd2, 0x15, 0x34, 0x8, 0x41e, 0x401c, 0x1d9c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4b, 0x19, 0x86}}]}}]}}, 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)={{0x12, 0x1, 0x0, 0x40, 0x15, 0x42, 0x20, 0x5a9, 0x1550, 0xe4bb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8e, 0xc4, 0x6f}}]}}]}}, 0x0)
syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r1, 0x0, 0x0)
syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0)
10.821732888s ago: executing program 3 (id=334):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x20, 0xc6, 0x96, 0x40, 0xdf6, 0x61c, 0xe4e6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xdd, 0xa1, 0x8c}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000500)={0x0, 0x0, 0x2, "3da9"}, 0x0, 0x0, 0x0, 0x0})
10.667708811s ago: executing program 1 (id=335):
r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000080)=@ready={0x0, 0x0, 0x8, "9f8cd05b", {0x1, 0xd, 0x0, 0x9}})
syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f00000000c0)=@ready={0x0, 0x0, 0x8, "43ceb0e0", {0x1, 0x3ff, 0x1, 0x34, 0xe}})
syz_open_dev$hidraw(0x0, 0xfff, 0x200)
syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0)
10.32085801s ago: executing program 0 (id=336):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000f80)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x40, 0x19, 0x2, "0200"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000001480)={0x44, &(0x7f0000001180)=ANY=[@ANYBLOB="000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000200)={0x40, 0x15}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000a80)=ANY=[@ANYBLOB="00150100000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
9.26331662s ago: executing program 4 (id=337):
r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x1}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x4000000)
9.13425207s ago: executing program 3 (id=338):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000df2bfd404b0c0001cad7010203010902"], 0x0)
syz_usb_control_io$printer(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000080)=ANY=[], 0x0}, 0x0)
syz_usb_connect$printer(0x4, 0x0, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_open_dev$hidraw(0x0, 0x0, 0x8040)
syz_usb_connect(0x1, 0x24, 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"})
r2 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x1000101, "0020946fc67f0000201b14700c1e0ac74f000000001600000000000900"})
8.952697886s ago: executing program 1 (id=339):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a0000904000001030101000921000800012203000905", @ANYRES64], 0x0)
syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000001180)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001300)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB='@0J'], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001640)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x4, "3e89ce7a"}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000f80)={0x20, 0x0, 0x4, {0x3, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
7.24373099s ago: executing program 4 (id=340):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00220f0000005b574e69622bf85eda07b3"], 0x0}, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0)
ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0xd01c4813, &(0x7f0000000000)={0x3, 0xffffffff, 0x0, 0x0, 0x2})
7.028581779s ago: executing program 2 (id=341):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
read$char_usb(r1, &(0x7f0000000280)=""/239, 0xef)
r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6161, 0x4d15, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}}}]}}]}}, 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0)
syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0)
write$char_usb(r1, 0x0, 0x0)
write$char_usb(r1, 0x0, 0x0)
syz_usb_disconnect(r0)
r3 = syz_usb_connect(0x3, 0x1cb, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0)
syz_usb_connect(0x2, 0x24, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0)
5.909795383s ago: executing program 3 (id=342):
syz_usb_connect(0x0, 0x24, &(0x7f0000000900)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc0102030109022b12c538000000090401"], 0x0)
syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0)
5.601269649s ago: executing program 0 (id=343):
ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f00000006c0)={{0x2, 0x3, 0x54, 0x1, 0x4, 0x9}, 0x3eb, [0x80000000, 0x7ff, 0x5, 0x9, 0x4, 0x2b1, 0x2, 0xc, 0x101, 0x80000001, 0x3, 0x5, 0x7, 0x1, 0x4a70b2dc, 0x1000, 0x3e0, 0xe787, 0x40, 0x5, 0x1bc, 0x10000, 0xff, 0x3, 0xa, 0x3, 0x49c, 0x1, 0x10001, 0x200, 0x3, 0x6, 0x2, 0x900000, 0x0, 0x10, 0x0, 0x5, 0x6, 0x1, 0x7c, 0xcc1, 0x7, 0x1, 0x8, 0x4, 0x7, 0x5, 0xaa78, 0x3c4, 0x6dc0, 0x8, 0xef31, 0x2, 0x10001, 0x1, 0x1, 0x0, 0x81, 0x4, 0x3, 0x3, 0x9, 0x7, 0xff, 0x9, 0x40, 0x2, 0x4, 0x5, 0x7ff, 0xa24, 0xff, 0x4, 0xf, 0x2, 0x0, 0x4, 0x1, 0x6, 0x10001, 0x9, 0x57, 0xd1, 0x4, 0x6, 0x4, 0x59bb6727, 0x1, 0x200, 0xd, 0x3, 0x6, 0x2, 0x6, 0x4, 0xcae3, 0x7f2e8000, 0x6, 0x81, 0x5, 0x8, 0x9, 0x4, 0x5, 0x852, 0x8001, 0x3, 0x9, 0x4, 0x3, 0x3, 0x8, 0x80000001, 0x9, 0x8, 0xc832, 0x8, 0x2, 0xd, 0xfffffff0, 0x6, 0xfffffffe, 0x68, 0x3, 0x7f, 0x8, 0x81, 0x6, 0x5, 0x2, 0x0, 0xef92, 0x0, 0xffff0000, 0x349175d9, 0x7d0, 0x4, 0x2, 0x3, 0x8001, 0x3, 0x4, 0x8d7, 0x89c, 0xd1, 0x5, 0x0, 0xfffffffa, 0x5, 0x3, 0x5, 0x6, 0x3, 0x7, 0x9, 0x80000000, 0x0, 0x2, 0x7b8, 0xc1, 0x5, 0x8, 0x2, 0x82, 0x1, 0x7f, 0x9, 0x6, 0x3, 0xd, 0x3, 0x8000, 0x20000, 0x2, 0xca09, 0x5, 0x40, 0xe84, 0x1, 0x1, 0xb, 0x2, 0xfff, 0x400, 0xfffffff7, 0x5, 0x4, 0x5, 0x5, 0x7ff, 0x1, 0x0, 0x20, 0xfffffff8, 0x5, 0xffff7bf9, 0x10000, 0x40, 0x4, 0x9, 0x43, 0x3, 0x6, 0x7, 0x7, 0xfffffffe, 0xffffffff, 0x3, 0x0, 0x9, 0x5, 0x2, 0x9, 0x5, 0x8, 0x0, 0x8, 0x6c, 0x8000, 0x2e, 0x2, 0x52, 0x8, 0x10000, 0x1000, 0x8, 0x25, 0x9, 0x4, 0x5, 0xffff1bb8, 0xfffffffd, 0x5, 0x1000, 0x521aef36, 0x5, 0x0, 0x45ea1f35, 0xb, 0xffffeae5, 0x800, 0x4, 0x5, 0x8, 0x9, 0x2, 0x5, 0xfffe, 0x0, 0x55ed, 0x80, 0xae800000, 0x3, 0xba1, 0x101, 0x5, 0x6, 0x66d, 0x1, 0x9, 0x5ca0, 0x0, 0xfff, 0x5, 0x2, 0x8, 0x79283876, 0x1, 0x6, 0x4, 0x5, 0xc22, 0xfffffff7, 0x80, 0xff, 0x4000, 0x8, 0x3, 0x7fffffff, 0x8, 0x1, 0xd3, 0x8, 0xc99b, 0x80000001, 0x7, 0x10001, 0x6, 0x8, 0x3b5, 0x1000, 0x0, 0x9dd, 0x1, 0x7, 0xe, 0x4, 0x7, 0xffff9b3f, 0x1, 0xffff, 0x7fffffff, 0x7, 0x7, 0x1e1, 0x5, 0x8, 0x3, 0x10001, 0x5, 0x800, 0x0, 0x28e88f9b, 0xb36, 0xd, 0x80000000, 0xa, 0x1, 0x6, 0x9, 0x4, 0x80000001, 0x3, 0xe, 0xfdb9, 0x9, 0x200, 0x8, 0x10, 0xfffffff4, 0x8, 0x5, 0x0, 0x2, 0x401, 0x9, 0x1, 0xfffffffc, 0x2b3a, 0x8383, 0x5387, 0x6, 0x6, 0x6, 0x5, 0x1, 0x2, 0x1, 0x1, 0x1, 0x8001, 0x80000000, 0x4, 0x6, 0x8000, 0x101, 0x5, 0x7, 0x6, 0x8, 0x5, 0x7fffffff, 0x5, 0xfff, 0x3, 0x9, 0x9, 0x7, 0x101, 0x4, 0x2, 0x0, 0x4, 0x8, 0x7, 0x6, 0x9, 0x1, 0xfffffffd, 0x7, 0x18000000, 0x7, 0x7, 0x7, 0x10001, 0x9, 0x9, 0x6c, 0x7, 0x10000, 0x4, 0x74, 0xea, 0x2, 0xffffff42, 0x51, 0x5, 0xf, 0x6, 0x0, 0xf15, 0x5cf, 0x10001, 0x8, 0x6ae, 0xc62, 0x10, 0x75aca70, 0x5a, 0x9, 0xd, 0x101, 0xf, 0x16b37584, 0x80000, 0xcb, 0x3, 0x1, 0x11, 0x6, 0x0, 0xd, 0x101, 0xd, 0x0, 0x40, 0x2, 0x0, 0x3a, 0x4, 0xd0, 0x2, 0x9, 0x6, 0x1c2, 0x3, 0x10001, 0x6, 0x3, 0x9, 0x1, 0x0, 0x1, 0x4, 0x6034, 0x10001, 0xb7, 0x3fa, 0x8, 0x6, 0x10, 0x7d, 0x6, 0x7fff, 0x7fffffff, 0x1, 0x1, 0x4, 0x4b3, 0xea, 0x5, 0x40, 0x5, 0xfffffff9, 0x1, 0x3, 0x7, 0x3c, 0x8000, 0x3, 0x3, 0x3, 0x3, 0x1, 0x5, 0x2e, 0x6, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0xffff, 0xf, 0x8001, 0x7, 0x5f37, 0xcd, 0x2, 0x4, 0x2, 0xfffffff8, 0x5, 0x1, 0x6, 0x4, 0x2, 0xf, 0x7, 0x5, 0x667b6536, 0x1, 0x9, 0xc1, 0x2, 0x7, 0x7f77, 0x3, 0x2, 0x9, 0x2, 0x4, 0x9f6, 0xd, 0x3, 0xfff, 0x5, 0x10000, 0x5, 0x8f, 0x3, 0x8, 0x80000000, 0x666, 0x401, 0x41, 0xfffffff9, 0x6, 0xd, 0x400, 0x8, 0xd4, 0x3f681b61, 0x1, 0x641d, 0x838, 0x1, 0x1, 0x4, 0x1, 0x5ef, 0x0, 0x8, 0xd, 0x200, 0xad1, 0x0, 0xffff, 0x8, 0x8cc0, 0x0, 0x4, 0x7, 0x1, 0xf9e, 0x40, 0x8, 0x8, 0x0, 0x5c42, 0xa86c, 0x9, 0x2, 0x0, 0x2, 0x4, 0x2, 0x6, 0xbb, 0x7, 0x2, 0x4, 0xfffffffe, 0x84e, 0x5, 0x0, 0x8, 0x40, 0x3, 0xee, 0x3, 0x200, 0x80000000, 0x3, 0x8000, 0x947, 0xb, 0x3ff, 0x2, 0xffffffff, 0x7, 0xffff, 0x1, 0x10, 0x1, 0x80, 0x0, 0x7, 0xbb34, 0xffffffff, 0x2, 0xffff, 0xb, 0x10001, 0x8, 0x5, 0x19f, 0x8, 0x7, 0x2, 0x61, 0x2, 0x1000, 0x5, 0x0, 0x39, 0x4f8435bc, 0x40, 0x1, 0x8000, 0xff, 0x6, 0x81, 0x3, 0x8000, 0x6, 0x3, 0x6, 0x10000, 0x3, 0x80000001, 0x5, 0x6, 0x6755, 0xffff, 0x1, 0x80000001, 0x40, 0xc, 0x0, 0x0, 0xb0, 0x7, 0x5, 0x8, 0x2, 0x4, 0x2, 0x7, 0xfffffffd, 0x0, 0x5783d24c, 0x1000, 0xb, 0xe92f, 0x10, 0xc0000000, 0x80000001, 0x81, 0xf, 0x3f, 0x3, 0xd02, 0x3, 0x3, 0x2, 0x8, 0x5, 0x7, 0x4, 0x8, 0x16b1, 0x1, 0x9, 0x2, 0xa17, 0x1, 0xd, 0x1ff, 0x9, 0x10, 0x1000, 0x8, 0x10001, 0x2, 0x9, 0xd12d, 0xb, 0x80000000, 0x10, 0x7, 0x7, 0x5, 0x0, 0x4, 0x10000, 0x2, 0x6, 0x2, 0x1, 0x5, 0x2, 0xfffffffd, 0x800, 0xc30, 0x6, 0x1, 0x401, 0x7, 0x4, 0x2, 0x1, 0x14bb21e8, 0x6, 0x7, 0x9, 0x2, 0x6, 0x0, 0x7, 0x9, 0x10000, 0x7, 0x9, 0xc3, 0x9, 0x33, 0x7, 0x2, 0x8, 0xfffffdc7, 0x10001, 0x1000, 0x1, 0x8, 0x3, 0x0, 0x0, 0x200, 0x80000000, 0x8, 0x80000001, 0x6, 0x0, 0x10000, 0x4, 0xd2ae, 0x8001, 0x7f, 0x3, 0x9, 0xfffffff8, 0xecc, 0xf7b7, 0x0, 0x2, 0x8, 0x8, 0x39, 0x4745b028, 0xb1, 0xffc, 0x6, 0x7ff, 0x7088, 0x5, 0x5, 0x9, 0x9dd, 0x8, 0xffff6c24, 0x6, 0x3, 0x40, 0x1, 0x2, 0x2, 0x80000001, 0x4, 0x3ff00000, 0x5, 0xb, 0x1ff, 0x34, 0x6, 0x8710, 0x10001, 0x8, 0x9, 0x8, 0xb, 0x9, 0x5, 0x7ff, 0x1000, 0xb, 0x7, 0x9, 0x0, 0x7, 0x9, 0x5, 0x5, 0x0, 0x0, 0x7, 0x6, 0x4, 0x8, 0x89df, 0x6, 0x8, 0x32, 0x8, 0x5, 0x8, 0x4, 0x40, 0x4, 0x80, 0x8, 0x0, 0x6, 0x0, 0xdef, 0x5, 0x312, 0x3, 0x2, 0x200000, 0x8, 0x7, 0x7f, 0xb4, 0x0, 0x219, 0x4, 0x5, 0x5, 0x10000, 0x3152aec6, 0x3, 0x1, 0x1ff, 0xfffffff8, 0x5a, 0x401, 0x101, 0x72, 0x5, 0x7, 0x9, 0x8000, 0xc, 0x1, 0x7, 0x5, 0x5, 0x1ff, 0x0, 0x46e1e3bd, 0x0, 0xfff, 0xfffffffb, 0x8, 0x8, 0x2, 0x4, 0x1, 0xfffffffb, 0x448bf557, 0x6, 0x7, 0x98f1, 0x8, 0x361, 0x7, 0x12, 0x8001, 0xf2, 0x2, 0x6, 0x7, 0x3, 0x6c4, 0xe181, 0x1, 0x1, 0x4, 0x10001, 0x400, 0xff, 0xae90, 0x8, 0x10000, 0x1, 0x40, 0x9, 0x8, 0x1000, 0x40, 0xd, 0xcf3, 0x2, 0xbf8, 0x0, 0x8, 0x9, 0x800, 0x9, 0x54, 0xb, 0xa49, 0x3f, 0xfffffff7, 0x4, 0x12c70, 0xcb4, 0x4, 0x4, 0x5, 0x0, 0xffff, 0x601, 0x7, 0x7, 0x4, 0xfffffffa, 0x0, 0x7, 0x0, 0xff00, 0x7, 0xffffff80, 0x6, 0x1ff, 0x10, 0xe, 0x7fffffff, 0x8a, 0xf, 0x9, 0x5, 0x2, 0x401, 0x4, 0x2, 0xc3, 0x0, 0x6, 0x4, 0x1, 0xe62, 0x1, 0x6, 0xfffffffb, 0xb, 0x6, 0x1, 0xc, 0x8000, 0xfc, 0x8, 0x0, 0x0, 0x5, 0x5, 0x400, 0xa, 0x6, 0x6, 0x80000001, 0x10, 0x18000, 0x400, 0x80000000, 0xb51, 0x3, 0x3, 0x8, 0x3, 0xfffffff7, 0x40, 0x9b59, 0x4, 0xffffffff, 0x8000, 0x3, 0x8, 0x3, 0x7, 0x1, 0x6, 0x8, 0x14e6, 0x7, 0x80, 0x9, 0x3, 0xfffffffd, 0xe, 0x4, 0x9, 0x3, 0x5, 0x9937, 0x1000, 0x7, 0x0, 0xfffffffc, 0x3, 0x1, 0x81, 0x79e74c8e, 0x8, 0xb, 0x53e, 0x5, 0x80000001, 0x5, 0x0, 0x9]})
syz_usb_connect(0x2, 0x2d, &(0x7f00000010c0)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES16], 0x0)
r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
5.446610001s ago: executing program 1 (id=344):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000280)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f0000000700)={0x20, 0xd}, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000140)={0x40, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
4.483352813s ago: executing program 3 (id=345):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301010009210000000122010009058103"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f00000011c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000005e80), 0x4, 0x42)
r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000105810380100000000000109022400010000000009040002010300000009210000000122f804090581030000040000bd6c53db51bcffcd43dbd90c9ebebece"], 0x0)
syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x8a, 0xd0, 0x3, [{{0x9, 0x4, 0x0, 0xf7, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x2, 0x6, 0x6}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x2, 0x4, 0xa}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x73, 0x2, 0x8}}}}}]}}]}}, 0x0)
syz_usb_control_io(r2, 0x0, 0x0)
syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100007b8117405c2400010000000009041f0002604e0b0009050b0208000608ff09050a021000070181efca80dbdef49703d4880596212ca967a08b2a69cb7a64ec8c8d5d7f5f9c974b83918e9c954eb65d051ba868bf8021ce22e69c5b3fe36926ff1e2f8e9f33bc1bbcf171e6df54fc77270243647a5e03d7f1b91a1884df66adc98486b2979648b8e5"], 0x0)
syz_usb_control_io$hid(r2, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x9, 0x14, 0x2002, 0x7, "a2196bf0ae9048ced3900813726203ea0337b065c6b388e3cdf73cb18bfd1b04"})
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000002c0)={0x3, 0xe, 0x1, 0x4, "51834d6235e1a4b401bd3fc7153bbfdf0e2b35fef5c9b6b28f1862ca1289828c"})
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/29)
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0)
4.268526181s ago: executing program 4 (id=346):
r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0)
syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello')
3.347887438s ago: executing program 2 (id=347):
r0 = syz_usb_connect$hid(0x6, 0x36, 0x0, 0x0)
r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0)
syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000480)={0x34, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$EVIOCGMASK(r3, 0x5b03, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000001900), 0x0, 0x0)
read$hidraw(r4, &(0x7f0000000080)=""/210, 0xd2)
ioctl$EVIOCREVOKE(r4, 0x40044591, 0x0)
write$char_usb(r2, 0x0, 0x0)
syz_usb_disconnect(r1)
r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0)
syz_usb_control_io$hid(r5, 0x0, 0x0)
syz_usb_control_io(r5, &(0x7f0000000000)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="000005"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(r5, &(0x7f00000002c0)={0x24, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x0, 0x0}, 0x0)
syz_usb_control_io(r5, &(0x7f0000000400)={0x2c, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x6, @string={0x6, 0x3, "be890ee3"}}, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io(r5, &(0x7f00000004c0)={0x2c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0003"], 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$hid(r5, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x2, {[@main=@item_012={0x1, 0x0, 0x8, "1d"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x2, 0x1, {0x22, 0x374}}}}, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x0, 0x18, 0xb4, "81b8118ab87253f564c7b5296aeae09c8c43c1ac3f036eb264681a903c738f740618dde20c945568f20d69247a35b253c6cbdf58a43ef0d1ae9ad5a0839fa8cc1ab7e07ce3eaa4cb5f50007f77bfa506d0fb5fe0787d3368e0ec2d9989645bc55d35b397f524e9953bf68d7ce4839077a9342a461f484e9ff6b8b57f6b27ff5be90c14ed01d34a52ee8109e1ea6aae16ee7a71b69fe6fb6a5c0251209d2441d483a2bd9f6113274e2f39af743d6b0b6d822f3aa7"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0x23}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x5}, 0x0, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x3}})
3.281097774s ago: executing program 0 (id=348):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES64], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c36919790"], 0x0, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0)
syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x34, 0x12, 0x2a, 0x20, 0x1199, 0x21, 0xc54d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0xc0, [{{0x9, 0x4, 0xf9, 0x0, 0x1, 0x1a, 0x21, 0x20, 0x0, [], [{{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x2, 0x9, 0x10}}]}}]}}]}}, 0x0)
syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0)
syz_usb_connect$cdc_ncm(0x3, 0x0, 0x0, &(0x7f0000000ac0)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0x6, 0xb4, 0x7, 0xff, 0x7}, 0x10, &(0x7f0000000940)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x3, 0x6, 0x1, 0x2}]}})
ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f0000000c00)={0x3, 0xffffffff, 0x0, 0xe5, 0x7, 0x679, 0xda6e, 0x1, 0x3, 0x3, 0xc, 0xa2b, 0xfff, 0x9})
ioctl$HIDIOCSREPORT(r1, 0x400c4808, 0x0)
1.958680825s ago: executing program 1 (id=349):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002480)={{0x12, 0x1, 0x0, 0x6, 0x38, 0x37, 0x40, 0x424, 0x9d00, 0xebc7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0x1f, 0xe}}]}}]}}, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000cc0)={0x34, &(0x7f0000000a80), 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
1.125173975s ago: executing program 4 (id=350):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe7, 0xcc, 0x61, 0x20, 0x10c4, 0x818a, 0x7d8f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0xc0, 0x5, [{{0x9, 0x4, 0x23, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x85, 0x3, 0x200, 0x2, 0x5, 0x1}}]}}]}}]}}, 0x0)
r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0)
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x3, 0x5, "92e40ff9c3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
907.120474ms ago: executing program 3 (id=351):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x4, [{0xcd, &(0x7f0000000880)=@string={0xcd, 0x3, "02f8fb99571b9003f61e37973c7318ff5b380e6d9c5e99ceea5fd3acf8cf856866d0c5e9545aa45a5660bad3f8cf710fda8f46c09dfbe4b8852a03b55cac1fc596e66ce8c820899c830c6b14924c78c9ae958b623f3317c0599b76844221d3d2834281ace280774c1b68455ee725f9867e76fdc39f66b4d4869275173531901d77a7a4a9d247b537bd3d09768887c54b9f33ba0a8e036b250141f5ac2b56ef2ed37dfe89f95c17e286cc8e36fc980367ef7ea2027b08e1bcb557fc362e1c98e36d39a44121272b9f0945db"}}, {0x0, 0x0}, {0x0, 0x0}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2009}}]})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")
syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0)
syz_usb_disconnect(0xffffffffffffffff)
0s ago: executing program 2 (id=352):
r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0)
syz_usb_disconnect(r0)
r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$hid(r1, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io(r1, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000040)=ANY=[], 0x0, 0x0})
kernel console output (not intermixed with test programs):
73 R15: 00007ffd3d354880
[ 289.959286][ C0]
[ 289.962368][ C0] task:syz-executor state:D stack:22752 pid:2649 tgid:2649 ppid:1 flags:0x00004006
[ 289.972697][ C0] Call Trace:
[ 289.976047][ C0]
[ 289.979051][ C0] __schedule+0x105f/0x34b0
[ 289.983646][ C0] ? __pfx___schedule+0x10/0x10
[ 289.988597][ C0] ? schedule+0x298/0x350
[ 289.993021][ C0] ? __pfx_lock_release+0x10/0x10
[ 289.998160][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 290.003459][ C0] ? lock_acquire+0x2f/0xb0
[ 290.008062][ C0] ? schedule+0x1fd/0x350
[ 290.010067][ T36] m920x_read = error: -19
[ 290.012447][ C0] schedule+0xe7/0x350
[ 290.016799][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.020862][ C0] exp_funnel_lock+0x344/0x3b0
[ 290.020922][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 290.038828][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 290.045010][ C0] ? __pfx___might_resched+0x10/0x10
[ 290.050420][ C0] synchronize_rcu_expedited+0x290/0x450
[ 290.056161][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 290.059432][ T36] m920x_read = error: -19
[ 290.062468][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.066825][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.071834][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 290.071889][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 290.090369][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 290.095588][ C0] ? up_write+0x1b2/0x520
[ 290.100038][ C0] namespace_unlock+0x1b5/0x490
[ 290.104991][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 290.110471][ C0] ? free_nsproxy+0x47/0x470
[ 290.115177][ C0] put_mnt_ns+0xf4/0x130
[ 290.119525][ C0] ? free_nsproxy+0x47/0x470
[ 290.124212][ C0] free_nsproxy+0x47/0x470
[ 290.128743][ C0] switch_task_namespaces+0xeb/0x100
[ 290.134143][ C0] do_exit+0xad8/0x2ce0
[ 290.138428][ C0] ? get_signal+0x8f2/0x2770
[ 290.143139][ C0] ? __pfx_do_exit+0x10/0x10
[ 290.147847][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 290.152981][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 290.158467][ C0] do_group_exit+0xd3/0x2a0
[ 290.163090][ C0] get_signal+0x25fb/0x2770
[ 290.167710][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 290.173453][ C0] ? __pfx_get_signal+0x10/0x10
[ 290.178410][ C0] ? __do_sys_wait4+0xd2/0x170
[ 290.183276][ C0] ? find_held_lock+0x2d/0x110
[ 290.188158][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 290.193933][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 290.200223][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 290.205984][ C0] do_syscall_64+0xda/0x250
[ 290.210609][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 290.216616][ C0] RIP: 0033:0x7ffb3dd94213
[ 290.221132][ C0] RSP: 002b:00007ffd7cfac038 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 290.229691][ C0] RAX: fffffffffffffe00 RBX: 000000000000009d RCX: 00007ffb3dd94213
[ 290.237744][ C0] RDX: 0000000040000000 RSI: 00007ffd7cfac06c RDI: 00000000ffffffff
[ 290.239374][ T36] m920x_read = error: -19
[ 290.245762][ C0] RBP: 00007ffd7cfac06c R08: 000000000000c4e6 R09: 00007ffb3ea90080
[ 290.250175][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.258093][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 290.269612][ T4935] m920x_read = error: -19
[ 290.273797][ C0] R13: 0000000000000000 R14: 00000000000427a7 R15: 00007ffd7cfac0c0
[ 290.278137][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 290.286383][ C0]
[ 290.286404][ C0] task:syz-executor state:D stack:24784 pid:2651 tgid:2651 ppid:1 flags:0x00004006
[ 290.307675][ C0] Call Trace:
[ 290.311013][ C0]
[ 290.314023][ C0] __schedule+0x105f/0x34b0
[ 290.318629][ C0] ? __pfx___schedule+0x10/0x10
[ 290.323577][ C0] ? schedule+0x298/0x350
[ 290.328010][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.333160][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 290.338466][ C0] ? lock_acquire+0x2f/0xb0
[ 290.343081][ C0] ? schedule+0x1fd/0x350
[ 290.347549][ C0] schedule+0xe7/0x350
[ 290.351713][ C0] exp_funnel_lock+0x344/0x3b0
[ 290.356591][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 290.362008][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 290.368193][ C0] ? __pfx___might_resched+0x10/0x10
[ 290.373626][ C0] synchronize_rcu_expedited+0x290/0x450
[ 290.379384][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 290.385656][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.390799][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 290.396279][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 290.401600][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 290.406810][ C0] ? up_write+0x1b2/0x520
[ 290.411251][ C0] namespace_unlock+0x1b5/0x490
[ 290.416218][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 290.421713][ C0] ? free_nsproxy+0x47/0x470
[ 290.426407][ C0] put_mnt_ns+0xf4/0x130
[ 290.430749][ C0] ? free_nsproxy+0x47/0x470
[ 290.435434][ C0] free_nsproxy+0x47/0x470
[ 290.439958][ C0] switch_task_namespaces+0xeb/0x100
[ 290.445358][ C0] do_exit+0xad8/0x2ce0
[ 290.449642][ C0] ? get_signal+0x8f2/0x2770
[ 290.454347][ C0] ? __pfx_do_exit+0x10/0x10
[ 290.459041][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 290.459596][ T4935] m920x_read = error: -19
[ 290.464126][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 290.468495][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 290.473860][ C0] do_group_exit+0xd3/0x2a0
[ 290.473921][ C0] get_signal+0x25fb/0x2770
[ 290.481725][ T36] m920x_read = error: -19
[ 290.486129][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 290.490662][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.494961][ C0] ? __pfx_get_signal+0x10/0x10
[ 290.513384][ C0] ? __do_sys_wait4+0xd2/0x170
[ 290.518262][ C0] ? find_held_lock+0x2d/0x110
[ 290.523128][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 290.528804][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 290.535097][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 290.540836][ C0] do_syscall_64+0xda/0x250
[ 290.545447][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 290.551440][ C0] RIP: 0033:0x7f44c0ce4213
[ 290.555937][ C0] RSP: 002b:00007ffc8a657fc8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 290.564443][ C0] RAX: fffffffffffffe00 RBX: 00000000000000b5 RCX: 00007f44c0ce4213
[ 290.572498][ C0] RDX: 0000000040000000 RSI: 00007ffc8a657ffc RDI: 00000000ffffffff
[ 290.580563][ C0] RBP: 00007ffc8a657ffc R08: 000000000000c50a R09: 00007f44c0b6a080
[ 290.588619][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 290.596671][ C0] R13: 0000000000000000 R14: 0000000000042ba8 R15: 00007ffc8a658050
[ 290.604743][ C0]
[ 290.607830][ C0] task:syz-executor state:S stack:24064 pid:2652 tgid:2652 ppid:1 flags:0x00004002
[ 290.618150][ C0] Call Trace:
[ 290.621493][ C0]
[ 290.624511][ C0] __schedule+0x105f/0x34b0
[ 290.629141][ C0] ? __pfx___schedule+0x10/0x10
[ 290.634103][ C0] ? schedule+0x298/0x350
[ 290.638529][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.643663][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 290.648981][ C0] ? lock_acquire+0x2f/0xb0
[ 290.653584][ C0] ? schedule+0x1fd/0x350
[ 290.658013][ C0] schedule+0xe7/0x350
[ 290.662194][ C0] do_wait+0x1dd/0x570
[ 290.666417][ C0] kernel_wait4+0x16c/0x280
[ 290.669431][ T4935] m920x_read = error: -19
[ 290.670984][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 290.675318][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 290.680342][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 290.680416][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 290.689584][ T36] m920x_read = error: -19
[ 290.693722][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.698926][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.703339][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 290.703389][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 290.727226][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 290.732782][ C0] do_exit+0x2530/0x2ce0
[ 290.737126][ C0] ? get_signal+0x8f2/0x2770
[ 290.741815][ C0] ? __pfx_do_exit+0x10/0x10
[ 290.746510][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 290.751978][ C0] do_group_exit+0xd3/0x2a0
[ 290.756596][ C0] get_signal+0x25fb/0x2770
[ 290.761202][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 290.766411][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 290.771970][ C0] ? __pfx_get_signal+0x10/0x10
[ 290.776900][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 290.782196][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 290.787864][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 290.794134][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 290.800419][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 290.806176][ C0] do_syscall_64+0xda/0x250
[ 290.810787][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 290.816786][ C0] RIP: 0033:0x7f112ff900a3
[ 290.821298][ C0] RSP: 002b:00007ffdcaf066d8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[ 290.829806][ C0] RAX: fffffffffffffdfc RBX: 000000000000009d RCX: 00007f112ff900a3
[ 290.837855][ C0] RDX: 00007ffdcaf066f0 RSI: 0000000000000000 RDI: 0000000000000000
[ 290.845898][ C0] RBP: 00007ffdcaf0674c R08: 000000000000c4be R09: 00007f1130c55080
[ 290.853942][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 290.859489][ T36] m920x_read = error: -19
[ 290.861959][ C0] R13: 0000000000042f42 R14: 0000000000042f42 R15: 00007ffdcaf067a0
[ 290.866307][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 290.874307][ C0]
[ 290.874338][ C0] task:syz-executor state:S stack:24064 pid:2653 tgid:2653 ppid:1 flags:0x00004002
[ 290.882205][ T4935] m920x_read = error: -19
[ 290.885132][ C0] Call Trace:
[ 290.895309][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 290.899587][ C0]
[ 290.899614][ C0] __schedule+0x105f/0x34b0
[ 290.918317][ C0] ? __pfx___schedule+0x10/0x10
[ 290.923273][ C0] ? schedule+0x298/0x350
[ 290.927701][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.932833][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 290.938131][ C0] ? lock_acquire+0x2f/0xb0
[ 290.942740][ C0] ? schedule+0x1fd/0x350
[ 290.947176][ C0] schedule+0xe7/0x350
[ 290.951341][ C0] do_wait+0x1dd/0x570
[ 290.955549][ C0] kernel_wait4+0x16c/0x280
[ 290.960168][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 290.965309][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 290.971058][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 290.976350][ C0] ? __pfx_lock_release+0x10/0x10
[ 290.981471][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 290.986670][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 290.992491][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 290.998058][ C0] do_exit+0x2530/0x2ce0
[ 291.002440][ C0] ? get_signal+0x8f2/0x2770
[ 291.007133][ C0] ? __pfx_do_exit+0x10/0x10
[ 291.011852][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 291.017333][ C0] do_group_exit+0xd3/0x2a0
[ 291.021955][ C0] get_signal+0x25fb/0x2770
[ 291.026562][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 291.031800][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 291.037357][ C0] ? __pfx_get_signal+0x10/0x10
[ 291.042281][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 291.047608][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 291.053251][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 291.059530][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 291.065794][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 291.066636][ T36] m920x_read = error: -19
[ 291.071479][ C0] do_syscall_64+0xda/0x250
[ 291.075864][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 291.080399][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 291.080459][ C0] RIP: 0033:0x7f5033ed00a3
[ 291.089643][ T4935] m920x_read = error: -19
[ 291.094073][ C0] RSP: 002b:00007fffdf0704f8 EFLAGS: 00000202
[ 291.098506][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.102822][ C0] ORIG_RAX: 00000000000000e6
[ 291.102839][ C0] RAX: fffffffffffffdfc RBX: 0000000000000097 RCX: 00007f5033ed00a3
[ 291.102865][ C0] RDX: 00007fffdf070510 RSI: 0000000000000000 RDI: 0000000000000000
[ 291.137557][ C0] RBP: 00007fffdf07056c R08: 000000000000c4be R09: 00007f5033d1a080
[ 291.145609][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032
[ 291.153663][ C0] R13: 0000000000042fa9 R14: 0000000000042ab9 R15: 00007fffdf0705c0
[ 291.161736][ C0]
[ 291.164831][ C0] task:syz-executor state:S stack:24080 pid:2659 tgid:2659 ppid:1 flags:0x00004002
[ 291.175159][ C0] Call Trace:
[ 291.178499][ C0]
[ 291.181547][ C0] __schedule+0x105f/0x34b0
[ 291.186172][ C0] ? __pfx___schedule+0x10/0x10
[ 291.191111][ C0] ? schedule+0x298/0x350
[ 291.195524][ C0] ? __pfx_lock_release+0x10/0x10
[ 291.200655][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 291.205953][ C0] ? lock_acquire+0x2f/0xb0
[ 291.210553][ C0] ? schedule+0x1fd/0x350
[ 291.214980][ C0] schedule+0xe7/0x350
[ 291.219153][ C0] do_wait+0x1dd/0x570
[ 291.223339][ C0] kernel_wait4+0x16c/0x280
[ 291.227960][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 291.233095][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 291.238878][ C0] zap_pid_ns_processes+0x2e3/0x6a0
[ 291.244282][ C0] ? __pfx_lock_release+0x10/0x10
[ 291.249430][ C0] ? do_raw_write_lock+0x11d/0x3a0
[ 291.254642][ C0] ? __pfx_zap_pid_ns_processes+0x10/0x10
[ 291.260466][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 291.266044][ C0] do_exit+0x2530/0x2ce0
[ 291.269662][ T4935] m920x_read = error: -19
[ 291.270396][ C0] ? get_signal+0x8f2/0x2770
[ 291.274726][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.279304][ C0] ? __pfx_do_exit+0x10/0x10
[ 291.279362][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 291.297156][ C0] do_group_exit+0xd3/0x2a0
[ 291.301757][ C0] get_signal+0x25fb/0x2770
[ 291.306340][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 291.309490][ T4935] m920x_read = error: -19
[ 291.312041][ C0] ? __pfx_get_signal+0x10/0x10
[ 291.316371][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.321214][ C0] ? __do_sys_wait4+0xd2/0x170
[ 291.321273][ C0] ? find_held_lock+0x2d/0x110
[ 291.338666][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 291.344336][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 291.350634][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 291.356368][ C0] do_syscall_64+0xda/0x250
[ 291.360984][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 291.367004][ C0] RIP: 0033:0x7f720f2b4213
[ 291.371504][ C0] RSP: 002b:00007ffc79075c68 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 291.380020][ C0] RAX: fffffffffffffe00 RBX: 00000000000000b2 RCX: 00007f720f2b4213
[ 291.388070][ C0] RDX: 0000000040000000 RSI: 00007ffc79075c9c RDI: 00000000ffffffff
[ 291.396118][ C0] RBP: 00007ffc79075c9c R08: 000000000000c598 R09: 00007f720ffb0080
[ 291.404182][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 291.412240][ C0] R13: 0000000000000000 R14: 0000000000043274 R15: 00007ffc79075cf0
[ 291.420316][ C0]
[ 291.423405][ C0] task:udevd state:S stack:25296 pid:4909 tgid:4909 ppid:2548 flags:0x00000002
[ 291.433745][ C0] Call Trace:
[ 291.437098][ C0]
[ 291.440090][ C0] __schedule+0x105f/0x34b0
[ 291.444693][ C0] ? __pfx___schedule+0x10/0x10
[ 291.449649][ C0] ? schedule+0x298/0x350
[ 291.454087][ C0] ? __pfx_lock_release+0x10/0x10
[ 291.459224][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 291.460333][ T4935] m920x_read = error: -19
[ 291.464479][ C0] ? lock_acquire+0x2f/0xb0
[ 291.468810][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.473301][ C0] ? schedule+0x1fd/0x350
[ 291.473352][ C0] schedule+0xe7/0x350
[ 291.473399][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 291.473448][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 291.473500][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 291.507422][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 291.510203][ T36] m920x_read = error: -19
[ 291.512952][ C0] do_epoll_wait+0x139b/0x1a90
[ 291.517281][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 291.522058][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 291.522141][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 291.522213][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 291.522263][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 291.551654][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 291.557472][ C0] ? ksys_write+0x1ad/0x260
[ 291.562084][ C0] ? __pfx_ksys_write+0x10/0x10
[ 291.567057][ C0] do_syscall_64+0xcd/0x250
[ 291.571666][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 291.577665][ C0] RIP: 0033:0x7f50143d8457
[ 291.582176][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 291.590700][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 291.598761][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 291.606813][ C0] RBP: 000056117f63cb30 R08: 0000000000000007 R09: 17643fee2c238067
[ 291.614867][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f5b9950
[ 291.622936][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 291.631027][ C0]
[ 291.634121][ C0] task:udevd state:S stack:27904 pid:4911 tgid:4911 ppid:2548 flags:0x00000002
[ 291.644499][ C0] Call Trace:
[ 291.647836][ C0]
[ 291.650832][ C0] __schedule+0x105f/0x34b0
[ 291.655431][ C0] ? __pfx___schedule+0x10/0x10
[ 291.660383][ C0] ? schedule+0x298/0x350
[ 291.663801][ T36] m920x_read = error: -19
[ 291.664760][ C0] ? __pfx_lock_release+0x10/0x10
[ 291.669132][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 291.674145][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 291.674199][ C0] ? lock_acquire+0x2f/0xb0
[ 291.691770][ C0] ? schedule+0x1fd/0x350
[ 291.696209][ C0] schedule+0xe7/0x350
[ 291.700370][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 291.706539][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 291.709491][ T4935] m920x_read = error: -19
[ 291.713191][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 291.717530][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.722895][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 291.722953][ C0] do_epoll_wait+0x139b/0x1a90
[ 291.741140][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 291.746378][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 291.752827][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 291.757671][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 291.762981][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 291.768777][ C0] ? ksys_write+0x1ad/0x260
[ 291.773377][ C0] ? __pfx_ksys_write+0x10/0x10
[ 291.778348][ C0] do_syscall_64+0xcd/0x250
[ 291.782960][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 291.788965][ C0] RIP: 0033:0x7f50143d8457
[ 291.793455][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 291.801980][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 291.810042][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 291.818116][ C0] RBP: 000056117f5ad4c0 R08: 0000000000000007 R09: 17643fee2c238067
[ 291.826169][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f61a5b0
[ 291.834228][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 291.842335][ C0]
[ 291.845424][ C0] task:udevd state:S stack:26960 pid:4912 tgid:4912 ppid:2548 flags:0x00000002
[ 291.855768][ C0] Call Trace:
[ 291.859108][ C0]
[ 291.859455][ T4935] m920x_read = error: -19
[ 291.862068][ C0] __schedule+0x105f/0x34b0
[ 291.866403][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.870902][ C0] ? __pfx___schedule+0x10/0x10
[ 291.870951][ C0] ? schedule+0x298/0x350
[ 291.887978][ C0] ? __pfx_lock_release+0x10/0x10
[ 291.893102][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 291.898430][ C0] ? lock_acquire+0x2f/0xb0
[ 291.903050][ C0] ? schedule+0x1fd/0x350
[ 291.907485][ C0] schedule+0xe7/0x350
[ 291.909489][ T4935] m920x_read = error: -19
[ 291.911615][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 291.915948][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 291.922003][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 291.922052][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 291.941427][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 291.946997][ C0] do_epoll_wait+0x139b/0x1a90
[ 291.951903][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 291.957151][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 291.963600][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 291.968469][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 291.973776][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 291.979583][ C0] ? ksys_write+0x1ad/0x260
[ 291.984182][ C0] ? __pfx_ksys_write+0x10/0x10
[ 291.989162][ C0] do_syscall_64+0xcd/0x250
[ 291.993787][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 291.999782][ C0] RIP: 0033:0x7f50143d8457
[ 292.004273][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 292.012809][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 292.020863][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 292.028929][ C0] RBP: 000056117f5f01e0 R08: 0000000000000007 R09: 17643fee2c238067
[ 292.036981][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f5e3110
[ 292.045044][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 292.053152][ C0]
[ 292.056259][ C0] task:kworker/1:2 state:I stack:29280 pid:4925 tgid:4925 ppid:2 flags:0x00004000
[ 292.066601][ C0] Workqueue: 0x0 (events_power_efficient)
[ 292.067714][ T4935] m920x_read = error: -19
[ 292.072494][ C0] Call Trace:
[ 292.072509][ C0]
[ 292.072528][ C0] __schedule+0x105f/0x34b0
[ 292.076876][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 292.080157][ C0] ? __pfx___schedule+0x10/0x10
[ 292.100403][ C0] ? schedule+0x298/0x350
[ 292.104834][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.109519][ T36] m920x_read = error: -19
[ 292.109926][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.114277][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.119489][ C0] ? lock_acquire+0x2f/0xb0
[ 292.119544][ C0] ? schedule+0x1fd/0x350
[ 292.136272][ C0] schedule+0xe7/0x350
[ 292.140437][ C0] ? worker_thread+0x271/0xf00
[ 292.145307][ C0] worker_thread+0x2de/0xf00
[ 292.150035][ C0] ? __pfx_worker_thread+0x10/0x10
[ 292.155250][ C0] kthread+0x2c1/0x3a0
[ 292.159441][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 292.164741][ C0] ? __pfx_kthread+0x10/0x10
[ 292.169420][ C0] ret_from_fork+0x45/0x80
[ 292.173945][ C0] ? __pfx_kthread+0x10/0x10
[ 292.178658][ C0] ret_from_fork_asm+0x1a/0x30
[ 292.183567][ C0]
[ 292.186646][ C0] task:kworker/1:3 state:I stack:20976 pid:4927 tgid:4927 ppid:2 flags:0x00004000
[ 292.196940][ C0] Workqueue: 0x0 (mm_percpu_wq)
[ 292.201970][ C0] Call Trace:
[ 292.205322][ C0]
[ 292.208325][ C0] __schedule+0x105f/0x34b0
[ 292.212940][ C0] ? __pfx___schedule+0x10/0x10
[ 292.217885][ C0] ? schedule+0x298/0x350
[ 292.222305][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.227447][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.232755][ C0] ? lock_acquire+0x2f/0xb0
[ 292.237371][ C0] ? schedule+0x1fd/0x350
[ 292.241883][ C0] schedule+0xe7/0x350
[ 292.246074][ C0] ? worker_thread+0x271/0xf00
[ 292.250968][ C0] worker_thread+0x2de/0xf00
[ 292.255691][ C0] ? __kthread_parkme+0x148/0x220
[ 292.259503][ T36] m920x_read = error: -19
[ 292.260781][ C0] ? __pfx_worker_thread+0x10/0x10
[ 292.265118][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.270217][ C0] kthread+0x2c1/0x3a0
[ 292.270257][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 292.287362][ C0] ? __pfx_kthread+0x10/0x10
[ 292.292034][ C0] ret_from_fork+0x45/0x80
[ 292.296547][ C0] ? __pfx_kthread+0x10/0x10
[ 292.301225][ C0] ret_from_fork_asm+0x1a/0x30
[ 292.306108][ C0]
[ 292.309209][ C0] task:udevd state:S stack:26736 pid:4928 tgid:4928 ppid:2548 flags:0x00000002
[ 292.309518][ T36] m920x_read = error: -19
[ 292.319480][ C0] Call Trace:
[ 292.319499][ C0]
[ 292.319519][ C0] __schedule+0x105f/0x34b0
[ 292.323879][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.327165][ C0] ? __pfx___schedule+0x10/0x10
[ 292.347340][ C0] ? schedule+0x298/0x350
[ 292.351770][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.356901][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.362234][ C0] ? lock_acquire+0x2f/0xb0
[ 292.366846][ C0] ? schedule+0x1fd/0x350
[ 292.371266][ C0] schedule+0xe7/0x350
[ 292.375414][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 292.381588][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 292.388276][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 292.393349][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 292.398918][ C0] do_epoll_wait+0x139b/0x1a90
[ 292.403814][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 292.409063][ C0] ? find_held_lock+0x2d/0x110
[ 292.413938][ C0] ? handle_softirqs+0x206/0x8d0
[ 292.418970][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 292.425435][ C0] ? hrtimer_reprogram+0x283/0x460
[ 292.430669][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 292.435953][ C0] ? __local_bh_enable+0x7a/0x90
[ 292.440970][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 292.446847][ C0] do_syscall_64+0xcd/0x250
[ 292.451461][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 292.457459][ C0] RIP: 0033:0x7f50143d8457
[ 292.461950][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 292.469393][ T36] m920x_read = error: -19
[ 292.470412][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 292.474752][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.482712][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 292.482738][ C0] RBP: 000056117f63a630 R08: 0000000000000007 R09: 17643fee2c238067
[ 292.482765][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f63f200
[ 292.514581][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 292.522650][ C0]
[ 292.525731][ C0] task:kworker/0:3 state:D stack:22000 pid:4930 tgid:4930 ppid:2 flags:0x00004000
[ 292.529541][ T4935] m920x_read = error: -19
[ 292.536009][ C0] Workqueue: usb_hub_wq hub_event
[ 292.540377][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 292.540384][ C0]
[ 292.540402][ C0] Call Trace:
[ 292.558882][ C0]
[ 292.561890][ C0] __schedule+0x105f/0x34b0
[ 292.566533][ C0] ? __pfx___schedule+0x10/0x10
[ 292.571479][ C0] ? schedule+0x298/0x350
[ 292.575902][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.581067][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.586365][ C0] ? lock_acquire+0x2f/0xb0
[ 292.590986][ C0] ? schedule+0x1fd/0x350
[ 292.595500][ C0] ? msleep+0x5d/0xd0
[ 292.599566][ C0] schedule+0xe7/0x350
[ 292.603737][ C0] schedule_timeout+0x136/0x2a0
[ 292.608685][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 292.614149][ C0] ? __pfx_process_timeout+0x10/0x10
[ 292.619558][ C0] ? hub_ext_port_status+0x1fa/0x670
[ 292.624957][ C0] msleep+0x9b/0xd0
[ 292.628865][ C0] hub_port_debounce+0x183/0x3d0
[ 292.633928][ C0] ? __pfx_hub_port_debounce+0x10/0x10
[ 292.639496][ C0] ? kfree_const+0x55/0x60
[ 292.644002][ C0] ? kobject_put+0x210/0x5a0
[ 292.648712][ C0] hub_event+0x3536/0x4f40
[ 292.653272][ C0] ? lock_acquire+0x2f/0xb0
[ 292.657881][ C0] ? __pfx_hub_event+0x10/0x10
[ 292.659518][ T4935] m920x_read = error: -19
[ 292.662760][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 292.667094][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 292.672710][ C0] ? rcu_is_watching+0x12/0xc0
[ 292.672754][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.690572][ C0] ? process_one_work+0x921/0x1ba0
[ 292.695793][ C0] ? lock_acquire+0x2f/0xb0
[ 292.700391][ C0] ? process_one_work+0x921/0x1ba0
[ 292.705707][ C0] process_one_work+0x9c5/0x1ba0
[ 292.709508][ T36] m920x_read = error: -19
[ 292.710746][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 292.715070][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.720692][ C0] ? __pfx_process_one_work+0x10/0x10
[ 292.733955][ C0] ? assign_work+0x1a0/0x250
[ 292.738650][ C0] worker_thread+0x6c8/0xf00
[ 292.743365][ C0] ? __kthread_parkme+0x148/0x220
[ 292.748487][ C0] ? __pfx_worker_thread+0x10/0x10
[ 292.753723][ C0] kthread+0x2c1/0x3a0
[ 292.757875][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 292.763193][ C0] ? __pfx_kthread+0x10/0x10
[ 292.767873][ C0] ret_from_fork+0x45/0x80
[ 292.772388][ C0] ? __pfx_kthread+0x10/0x10
[ 292.777070][ C0] ret_from_fork_asm+0x1a/0x30
[ 292.781960][ C0]
[ 292.785039][ C0] task:kworker/1:4 state:I stack:21936 pid:4933 tgid:4933 ppid:2 flags:0x00004000
[ 292.795376][ C0] Workqueue: 0x0 (events)
[ 292.799913][ C0] Call Trace:
[ 292.803260][ C0]
[ 292.806249][ C0] __schedule+0x105f/0x34b0
[ 292.810869][ C0] ? __pfx___schedule+0x10/0x10
[ 292.815813][ C0] ? schedule+0x298/0x350
[ 292.820236][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.825379][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.830668][ C0] ? lock_acquire+0x2f/0xb0
[ 292.835262][ C0] ? schedule+0x1fd/0x350
[ 292.839723][ C0] schedule+0xe7/0x350
[ 292.843885][ C0] ? worker_thread+0x271/0xf00
[ 292.848747][ C0] worker_thread+0x2de/0xf00
[ 292.853455][ C0] ? __kthread_parkme+0x148/0x220
[ 292.858579][ C0] ? __pfx_worker_thread+0x10/0x10
[ 292.863807][ C0] kthread+0x2c1/0x3a0
[ 292.867970][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 292.873257][ C0] ? __pfx_kthread+0x10/0x10
[ 292.874220][ T4935] m920x_read = error: -19
[ 292.877899][ C0] ret_from_fork+0x45/0x80
[ 292.882280][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 292.886634][ C0] ? __pfx_kthread+0x10/0x10
[ 292.899056][ C0] ret_from_fork_asm+0x1a/0x30
[ 292.903944][ C0]
[ 292.907030][ C0] task:udevd state:S stack:26016 pid:4934 tgid:4934 ppid:2548 flags:0x00000002
[ 292.917349][ C0] Call Trace:
[ 292.920699][ C0]
[ 292.923698][ C0] __schedule+0x105f/0x34b0
[ 292.928327][ C0] ? __pfx___schedule+0x10/0x10
[ 292.929390][ T36] m920x_read = error: -19
[ 292.933241][ C0] ? schedule+0x298/0x350
[ 292.937582][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 292.941916][ C0] ? __pfx_lock_release+0x10/0x10
[ 292.941976][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 292.960139][ C0] ? lock_acquire+0x2f/0xb0
[ 292.964746][ C0] ? schedule+0x1fd/0x350
[ 292.969175][ C0] schedule+0xe7/0x350
[ 292.973360][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 292.979520][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 292.986209][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 292.991283][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 292.996857][ C0] do_epoll_wait+0x139b/0x1a90
[ 293.001763][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 293.006986][ C0] ? __might_fault+0x13b/0x190
[ 293.011848][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.017152][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 293.023598][ C0] ? __might_fault+0xe3/0x190
[ 293.028402][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 293.033713][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 293.039542][ C0] do_syscall_64+0xcd/0x250
[ 293.044168][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 293.050183][ C0] RIP: 0033:0x7f50143d8457
[ 293.054671][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 293.059499][ T36] m920x_read = error: -19
[ 293.063169][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 293.067512][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 293.075468][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 293.075496][ C0] RBP: 000056117f646490 R08: 0000000000000007 R09: 17643fee2c238067
[ 293.075525][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f63c3c0
[ 293.107371][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 293.109498][ T4935] m920x_read = error: -19
[ 293.115410][ C0]
[ 293.119782][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.122757][ C0] task:kworker/1:5 state:R running task stack:23120 pid:4935 tgid:4935 ppid:2 flags:0x00004000
[ 293.142423][ C0] Workqueue: events dvb_usb_read_remote_control
[ 293.148773][ C0] Call Trace:
[ 293.152114][ C0]
[ 293.155132][ C0] __schedule+0x105f/0x34b0
[ 293.159750][ C0] ? __pfx___schedule+0x10/0x10
[ 293.164691][ C0] ? find_held_lock+0x2d/0x110
[ 293.169590][ C0] ? __cond_resched+0x1b/0x30
[ 293.174421][ C0] preempt_schedule_common+0x44/0xc0
[ 293.179810][ C0] __cond_resched+0x1b/0x30
[ 293.184435][ C0] process_one_work+0xbc5/0x1ba0
[ 293.189484][ C0] ? __pfx___schedule+0x10/0x10
[ 293.194477][ C0] ? schedule+0x298/0x350
[ 293.199043][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.204185][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.209506][ C0] ? lock_acquire+0x2f/0xb0
[ 293.214117][ C0] ? schedule+0x1fd/0x350
[ 293.218567][ C0] ? schedule+0xe7/0x350
[ 293.222897][ C0] ? worker_thread+0x271/0xf00
[ 293.227761][ C0] worker_thread+0x2de/0xf00
[ 293.232471][ C0] ? __kthread_parkme+0x148/0x220
[ 293.237589][ C0] ? __pfx_worker_thread+0x10/0x10
[ 293.242813][ C0] kthread+0x2c1/0x3a0
[ 293.246982][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 293.252309][ C0] ? __pfx_kthread+0x10/0x10
[ 293.257000][ C0] ret_from_fork+0x45/0x80
[ 293.259481][ T4935] m920x_read = error: -19
[ 293.261484][ C0] ? __pfx_kthread+0x10/0x10
[ 293.265848][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.270512][ C0] ret_from_fork_asm+0x1a/0x30
[ 293.270591][ C0]
[ 293.286208][ C0] task:udevd state:S stack:26544 pid:4945 tgid:4945 ppid:2548 flags:0x00000002
[ 293.296550][ C0] Call Trace:
[ 293.299896][ C0]
[ 293.302894][ C0] __schedule+0x105f/0x34b0
[ 293.307512][ C0] ? __pfx___schedule+0x10/0x10
[ 293.309505][ T4935] m920x_read = error: -19
[ 293.312433][ C0] ? schedule+0x298/0x350
[ 293.316768][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.321083][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.321139][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.339243][ C0] ? lock_acquire+0x2f/0xb0
[ 293.343852][ C0] ? schedule+0x1fd/0x350
[ 293.348288][ C0] schedule+0xe7/0x350
[ 293.352458][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 293.358616][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 293.365314][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 293.370383][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 293.375931][ C0] do_epoll_wait+0x139b/0x1a90
[ 293.380840][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 293.386090][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 293.392537][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 293.397410][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 293.402709][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 293.408522][ C0] ? ksys_write+0x1ad/0x260
[ 293.413154][ C0] ? __pfx_ksys_write+0x10/0x10
[ 293.418132][ C0] do_syscall_64+0xcd/0x250
[ 293.422762][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 293.428773][ C0] RIP: 0033:0x7f50143d8457
[ 293.433271][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 293.441789][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 293.449848][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 293.457909][ C0] RBP: 000056117f5e88b0 R08: 0000000000000007 R09: 17643fee2c238067
[ 293.459555][ T4935] m920x_read = error: -19
[ 293.465923][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f63ec30
[ 293.470307][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.478228][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 293.494066][ C0]
[ 293.497143][ C0] task:kworker/0:4 state:I stack:21536 pid:4949 tgid:4949 ppid:2 flags:0x00004000
[ 293.507459][ C0] Workqueue: 0x0 (events)
[ 293.512007][ C0] Call Trace:
[ 293.512165][ T36] m920x_read = error: -19
[ 293.515316][ C0]
[ 293.519701][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 293.522589][ C0] __schedule+0x105f/0x34b0
[ 293.534913][ C0] ? __pfx___schedule+0x10/0x10
[ 293.539846][ C0] ? schedule+0x298/0x350
[ 293.544271][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.549427][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.554726][ C0] ? lock_acquire+0x2f/0xb0
[ 293.559320][ C0] ? schedule+0x1fd/0x350
[ 293.563744][ C0] schedule+0xe7/0x350
[ 293.567902][ C0] ? worker_thread+0x271/0xf00
[ 293.572770][ C0] worker_thread+0x2de/0xf00
[ 293.577484][ C0] ? __kthread_parkme+0x148/0x220
[ 293.582603][ C0] ? __pfx_worker_thread+0x10/0x10
[ 293.587815][ C0] kthread+0x2c1/0x3a0
[ 293.591985][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 293.597359][ C0] ? __pfx_kthread+0x10/0x10
[ 293.602045][ C0] ret_from_fork+0x45/0x80
[ 293.606571][ C0] ? __pfx_kthread+0x10/0x10
[ 293.611259][ C0] ret_from_fork_asm+0x1a/0x30
[ 293.616149][ C0]
[ 293.619226][ C0] task:kworker/0:5 state:I stack:21712 pid:4986 tgid:4986 ppid:2 flags:0x00004000
[ 293.629539][ C0] Workqueue: 0x0 (events)
[ 293.634079][ C0] Call Trace:
[ 293.637414][ C0]
[ 293.640407][ C0] __schedule+0x105f/0x34b0
[ 293.645014][ C0] ? __pfx___schedule+0x10/0x10
[ 293.649964][ C0] ? schedule+0x298/0x350
[ 293.654392][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.659518][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.664808][ C0] ? lock_acquire+0x2f/0xb0
[ 293.669409][ T36] m920x_read = error: -19
[ 293.669416][ C0] ? schedule+0x1fd/0x350
[ 293.673767][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 293.678094][ C0] schedule+0xe7/0x350
[ 293.689957][ C0] ? worker_thread+0x271/0xf00
[ 293.694821][ C0] worker_thread+0x2de/0xf00
[ 293.699532][ C0] ? __kthread_parkme+0x148/0x220
[ 293.704646][ C0] ? __pfx_worker_thread+0x10/0x10
[ 293.709874][ C0] kthread+0x2c1/0x3a0
[ 293.714032][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 293.718132][ T4935] m920x_read = error: -19
[ 293.719292][ C0] ? __pfx_kthread+0x10/0x10
[ 293.719348][ C0] ret_from_fork+0x45/0x80
[ 293.723670][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.728252][ C0] ? __pfx_kthread+0x10/0x10
[ 293.745114][ C0] ret_from_fork_asm+0x1a/0x30
[ 293.750001][ C0]
[ 293.753097][ C0] task:udevd state:S stack:26944 pid:5113 tgid:5113 ppid:2548 flags:0x00000002
[ 293.763460][ C0] Call Trace:
[ 293.766796][ C0]
[ 293.769780][ C0] __schedule+0x105f/0x34b0
[ 293.774485][ C0] ? __pfx___schedule+0x10/0x10
[ 293.779431][ C0] ? schedule+0x298/0x350
[ 293.783844][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.788958][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 293.794257][ C0] ? lock_acquire+0x2f/0xb0
[ 293.798878][ C0] ? schedule+0x1fd/0x350
[ 293.803296][ C0] schedule+0xe7/0x350
[ 293.807468][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 293.813633][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 293.820320][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 293.825358][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 293.830921][ C0] do_epoll_wait+0x139b/0x1a90
[ 293.835854][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 293.841112][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 293.847558][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 293.852412][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 293.857710][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 293.859620][ T4935] m920x_read = error: -19
[ 293.863494][ C0] ? ksys_write+0x1ad/0x260
[ 293.867832][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 293.872326][ C0] ? __pfx_ksys_write+0x10/0x10
[ 293.872402][ C0] do_syscall_64+0xcd/0x250
[ 293.889587][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 293.895580][ C0] RIP: 0033:0x7f50143d8457
[ 293.900092][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 293.908576][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 293.916621][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 293.919443][ T36] m920x_read = error: -19
[ 293.924640][ C0] RBP: 000056117f5ea7c0 R08: 0000000000000007 R09: 17643fee2c238067
[ 293.928998][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 293.936958][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f5de3c0
[ 293.936987][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 293.937038][ C0]
[ 293.963884][ C0] task:udevd state:S stack:27280 pid:5114 tgid:5114 ppid:2548 flags:0x00000002
[ 293.974216][ C0] Call Trace:
[ 293.977580][ C0]
[ 293.980581][ C0] __schedule+0x105f/0x34b0
[ 293.985177][ C0] ? __pfx___schedule+0x10/0x10
[ 293.990117][ C0] ? schedule+0x298/0x350
[ 293.994542][ C0] ? __pfx_lock_release+0x10/0x10
[ 293.999656][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.004947][ C0] ? lock_acquire+0x2f/0xb0
[ 294.009556][ C0] ? schedule+0x1fd/0x350
[ 294.014031][ C0] schedule+0xe7/0x350
[ 294.018197][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 294.024388][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 294.031050][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 294.036131][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 294.041684][ C0] do_epoll_wait+0x139b/0x1a90
[ 294.046576][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 294.051810][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 294.058240][ C0] ? __sys_sendmsg+0x13c/0x1f0
[ 294.059438][ T36] m920x_read = error: -19
[ 294.063065][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 294.067411][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 294.072596][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 294.072634][ C0] ? ksys_write+0x1ad/0x260
[ 294.090685][ C0] ? __pfx_ksys_write+0x10/0x10
[ 294.095661][ C0] do_syscall_64+0xcd/0x250
[ 294.100296][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 294.106303][ C0] RIP: 0033:0x7f50143d8457
[ 294.109446][ T4935] m920x_read = error: -19
[ 294.110758][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246
[ 294.115108][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.129000][ C0] ORIG_RAX: 00000000000000e8
[ 294.133734][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 294.141790][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 294.149855][ C0] RBP: 000056117f5ca0e0 R08: 0000000000000007 R09: 17643fee2c238067
[ 294.157913][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f5ede60
[ 294.165966][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 294.174058][ C0]
[ 294.177138][ C0] task:kworker/0:6 state:I stack:22240 pid:5237 tgid:5237 ppid:2 flags:0x00004000
[ 294.187458][ C0] Workqueue: 0x0 (events)
[ 294.191993][ C0] Call Trace:
[ 294.195343][ C0]
[ 294.198336][ C0] __schedule+0x105f/0x34b0
[ 294.202945][ C0] ? __pfx___schedule+0x10/0x10
[ 294.207892][ C0] ? schedule+0x298/0x350
[ 294.212305][ C0] ? __pfx_lock_release+0x10/0x10
[ 294.217435][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.222741][ C0] ? lock_acquire+0x2f/0xb0
[ 294.227359][ C0] ? schedule+0x1fd/0x350
[ 294.231788][ C0] schedule+0xe7/0x350
[ 294.235947][ C0] ? worker_thread+0x271/0xf00
[ 294.240827][ C0] worker_thread+0x2de/0xf00
[ 294.245581][ C0] ? __kthread_parkme+0x148/0x220
[ 294.250714][ C0] ? __pfx_worker_thread+0x10/0x10
[ 294.255952][ C0] kthread+0x2c1/0x3a0
[ 294.259523][ T36] m920x_read = error: -19
[ 294.260074][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 294.264416][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 294.269607][ C0] ? __pfx_kthread+0x10/0x10
[ 294.269654][ C0] ret_from_fork+0x45/0x80
[ 294.286530][ C0] ? __pfx_kthread+0x10/0x10
[ 294.291218][ C0] ret_from_fork_asm+0x1a/0x30
[ 294.296121][ C0]
[ 294.299200][ C0] task:kworker/0:7 state:I stack:29808 pid:5677 tgid:5677 ppid:2 flags:0x00004000
[ 294.309503][ T36] m920x_read = error: -19
[ 294.309533][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 294.313850][ C0] Workqueue: 0x0 (rcu_gp)
[ 294.326105][ C0] Call Trace:
[ 294.329467][ C0]
[ 294.332490][ C0] __schedule+0x105f/0x34b0
[ 294.337119][ C0] ? __pfx___schedule+0x10/0x10
[ 294.342069][ C0] ? schedule+0x298/0x350
[ 294.346488][ C0] ? __pfx_lock_release+0x10/0x10
[ 294.351624][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.356957][ C0] ? lock_acquire+0x2f/0xb0
[ 294.361578][ C0] ? schedule+0x1fd/0x350
[ 294.366018][ C0] schedule+0xe7/0x350
[ 294.370190][ C0] ? worker_thread+0x271/0xf00
[ 294.375080][ C0] worker_thread+0x2de/0xf00
[ 294.379803][ C0] ? __kthread_parkme+0x148/0x220
[ 294.384928][ C0] ? __pfx_worker_thread+0x10/0x10
[ 294.390264][ C0] kthread+0x2c1/0x3a0
[ 294.394421][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 294.399723][ C0] ? __pfx_kthread+0x10/0x10
[ 294.404426][ C0] ret_from_fork+0x45/0x80
[ 294.408958][ C0] ? __pfx_kthread+0x10/0x10
[ 294.413643][ C0] ret_from_fork_asm+0x1a/0x30
[ 294.418535][ C0]
[ 294.421623][ C0] task:udevd state:S stack:26880 pid:5767 tgid:5767 ppid:2548 flags:0x00000002
[ 294.431946][ C0] Call Trace:
[ 294.435295][ C0]
[ 294.438307][ C0] __schedule+0x105f/0x34b0
[ 294.442925][ C0] ? __pfx___schedule+0x10/0x10
[ 294.447898][ C0] ? schedule+0x298/0x350
[ 294.452330][ C0] ? __pfx_lock_release+0x10/0x10
[ 294.457473][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.459574][ T36] m920x_read = error: -19
[ 294.462745][ C0] ? lock_acquire+0x2f/0xb0
[ 294.467080][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 294.471571][ C0] ? schedule+0x1fd/0x350
[ 294.471622][ C0] schedule+0xe7/0x350
[ 294.487883][ C0] schedule_hrtimeout_range_clock+0x369/0x3b0
[ 294.494047][ C0] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 294.500742][ C0] ? do_epoll_wait+0x1382/0x1a90
[ 294.505850][ C0] ? __pfx_do_raw_write_lock+0x10/0x10
[ 294.511435][ C0] do_epoll_wait+0x139b/0x1a90
[ 294.516346][ C0] ? __pfx_do_epoll_wait+0x10/0x10
[ 294.519403][ T4935] m920x_read = error: -19
[ 294.521543][ C0] ? find_held_lock+0x2d/0x110
[ 294.525969][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.530724][ C0] ? handle_softirqs+0x206/0x8d0
[ 294.530768][ C0] ? __pfx_ep_autoremove_wake_function+0x10/0x10
[ 294.549903][ C0] ? hrtimer_reprogram+0x283/0x460
[ 294.555135][ C0] __x64_sys_epoll_wait+0x194/0x290
[ 294.560424][ C0] ? __local_bh_enable+0x7a/0x90
[ 294.565433][ C0] ? __pfx___x64_sys_epoll_wait+0x10/0x10
[ 294.571281][ C0] do_syscall_64+0xcd/0x250
[ 294.575909][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 294.581921][ C0] RIP: 0033:0x7f50143d8457
[ 294.586443][ C0] RSP: 002b:00007fff0386c0b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 294.594965][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f50143d8457
[ 294.603025][ C0] RDX: 0000000000000004 RSI: 00007fff0386c0f8 RDI: 0000000000000004
[ 294.611097][ C0] RBP: 000056117f6423a0 R08: 0000000000000007 R09: 17643fee2c238067
[ 294.619137][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 000056117f645aa0
[ 294.627195][ C0] R13: 00007fff0386c0f8 R14: 00000000ffffffff R15: 000056117f5ad2c0
[ 294.635294][ C0]
[ 294.638389][ C0] task:kworker/1:6 state:I stack:29296 pid:5776 tgid:5776 ppid:2 flags:0x00004000
[ 294.648734][ C0] Workqueue: 0x0 (mm_percpu_wq)
[ 294.653791][ C0] Call Trace:
[ 294.657139][ C0]
[ 294.660145][ C0] __schedule+0x105f/0x34b0
[ 294.664766][ C0] ? __pfx___schedule+0x10/0x10
[ 294.669721][ C0] ? schedule+0x298/0x350
[ 294.674153][ C0] ? __pfx_lock_release+0x10/0x10
[ 294.679307][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.679356][ T4935] m920x_read = error: -19
[ 294.679382][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.684563][ C0] ? lock_acquire+0x2f/0xb0
[ 294.701240][ C0] ? schedule+0x1fd/0x350
[ 294.705677][ C0] schedule+0xe7/0x350
[ 294.709842][ C0] ? worker_thread+0x271/0xf00
[ 294.714721][ C0] worker_thread+0x2de/0xf00
[ 294.719442][ C0] ? __kthread_parkme+0x148/0x220
[ 294.720559][ T4935] m920x_read = error: -19
[ 294.724535][ C0] ? __pfx_worker_thread+0x10/0x10
[ 294.728875][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.733975][ C0] kthread+0x2c1/0x3a0
[ 294.734016][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 294.751155][ C0] ? __pfx_kthread+0x10/0x10
[ 294.755838][ C0] ret_from_fork+0x45/0x80
[ 294.760347][ C0] ? __pfx_kthread+0x10/0x10
[ 294.765033][ C0] ret_from_fork_asm+0x1a/0x30
[ 294.769914][ C0]
[ 294.772999][ C0] task:syz.1.349 state:D stack:27664 pid:6201 tgid:6200 ppid:2649 flags:0x00004006
[ 294.783354][ C0] Call Trace:
[ 294.786697][ C0]
[ 294.789695][ C0] __schedule+0x105f/0x34b0
[ 294.794328][ C0] ? __pfx___schedule+0x10/0x10
[ 294.799262][ C0] ? schedule+0x298/0x350
[ 294.803679][ C0] ? __pfx_lock_release+0x10/0x10
[ 294.808808][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 294.814107][ C0] ? lock_acquire+0x2f/0xb0
[ 294.818716][ C0] ? schedule+0x1fd/0x350
[ 294.823128][ C0] ? __pfx_raw_release+0x10/0x10
[ 294.828209][ C0] schedule+0xe7/0x350
[ 294.832371][ C0] synchronize_rcu_expedited+0x392/0x450
[ 294.838116][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 294.844391][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 294.850577][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 294.855806][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10
[ 294.859536][ T4935] m920x_read = error: -19
[ 294.861166][ C0] ? __pfx_raw_release+0x10/0x10
[ 294.865502][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.870432][ C0] module_remove_driver+0x2e/0x260
[ 294.883430][ C0] bus_remove_driver+0x143/0x2c0
[ 294.888476][ C0] driver_unregister+0x76/0xb0
[ 294.893328][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 294.899155][ C0] raw_release+0x1ae/0x2b0
[ 294.903684][ C0] __fput+0x3f6/0xb60
[ 294.907761][ C0] task_work_run+0x14e/0x250
[ 294.912452][ C0] ? __pfx_task_work_run+0x10/0x10
[ 294.917665][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 294.921856][ T4935] m920x_read = error: -19
[ 294.922923][ C0] do_exit+0xadd/0x2ce0
[ 294.927251][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 294.931400][ C0] ? get_signal+0x8f2/0x2770
[ 294.943844][ C0] ? __pfx_do_exit+0x10/0x10
[ 294.948536][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 294.953646][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 294.959115][ C0] do_group_exit+0xd3/0x2a0
[ 294.963734][ C0] get_signal+0x25fb/0x2770
[ 294.968329][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 294.973544][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 294.979110][ C0] ? __pfx_get_signal+0x10/0x10
[ 294.984052][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 294.989360][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 294.994987][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 295.001246][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 295.007511][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 295.013258][ C0] do_syscall_64+0xda/0x250
[ 295.017877][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 295.023893][ C0] RIP: 0033:0x7ffb3ddd00e5
[ 295.028395][ C0] RSP: 002b:00007ffb3ca14f50 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 295.036906][ C0] RAX: fffffffffffffdfc RBX: 0000000000000003 RCX: 00007ffb3ddd00e5
[ 295.044964][ C0] RDX: 00007ffb3ca14f90 RSI: 0000000000000000 RDI: 0000000000000000
[ 295.053022][ C0] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
[ 295.059545][ T4935] m920x_read = error: -19
[ 295.061040][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffb3ca14fe8
[ 295.065386][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 295.073433][ C0] R13: 0000000000000000 R14: 00007ffb3df55f80 R15: 00007ffd7cfabca8
[ 295.073487][ C0]
[ 295.092352][ C0] task:kworker/1:7 state:I stack:30240 pid:6202 tgid:6202 ppid:2 flags:0x00004000
[ 295.102713][ C0] Workqueue: 0x0 (events)
[ 295.107241][ C0] Call Trace:
[ 295.109477][ T36] m920x_read = error: -19
[ 295.110537][ C0]
[ 295.114874][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 295.117823][ C0] __schedule+0x105f/0x34b0
[ 295.130137][ C0] ? __pfx___schedule+0x10/0x10
[ 295.135077][ C0] ? schedule+0x298/0x350
[ 295.139482][ C0] ? __pfx_lock_release+0x10/0x10
[ 295.144608][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 295.149934][ C0] ? lock_acquire+0x2f/0xb0
[ 295.154536][ C0] ? schedule+0x1fd/0x350
[ 295.158977][ C0] schedule+0xe7/0x350
[ 295.163154][ C0] ? worker_thread+0x271/0xf00
[ 295.168038][ C0] worker_thread+0x2de/0xf00
[ 295.172760][ C0] ? __kthread_parkme+0x148/0x220
[ 295.177892][ C0] ? __pfx_worker_thread+0x10/0x10
[ 295.183115][ C0] kthread+0x2c1/0x3a0
[ 295.187301][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 295.192587][ C0] ? __pfx_kthread+0x10/0x10
[ 295.197275][ C0] ret_from_fork+0x45/0x80
[ 295.201791][ C0] ? __pfx_kthread+0x10/0x10
[ 295.206465][ C0] ret_from_fork_asm+0x1a/0x30
[ 295.211342][ C0]
[ 295.214431][ C0] task:syz.4.350 state:D stack:27088 pid:6203 tgid:6203 ppid:2653 flags:0x00004006
[ 295.224773][ C0] Call Trace:
[ 295.228107][ C0]
[ 295.231115][ C0] __schedule+0x105f/0x34b0
[ 295.235765][ C0] ? __pfx___schedule+0x10/0x10
[ 295.240729][ C0] ? schedule+0x298/0x350
[ 295.245257][ C0] ? __pfx_lock_release+0x10/0x10
[ 295.250404][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 295.255695][ C0] ? lock_acquire+0x2f/0xb0
[ 295.259554][ T36] m920x_read = error: -19
[ 295.260256][ C0] ? schedule+0x1fd/0x350
[ 295.264593][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 295.268921][ C0] schedule+0xe7/0x350
[ 295.280831][ C0] exp_funnel_lock+0x344/0x3b0
[ 295.285704][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 295.291095][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 295.297277][ C0] ? __pfx___might_resched+0x10/0x10
[ 295.302683][ C0] synchronize_rcu_expedited+0x290/0x450
[ 295.308416][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 295.309592][ T4935] m920x_read = error: -19
[ 295.314628][ C0] ? __pfx_lock_release+0x10/0x10
[ 295.318971][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 295.323987][ C0] ? kasan_quarantine_put+0x10a/0x240
[ 295.324046][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 295.342483][ C0] ? shrink_dentry_list+0x1a/0x5d0
[ 295.347703][ C0] ? up_write+0x1b2/0x520
[ 295.352166][ C0] namespace_unlock+0x1b5/0x490
[ 295.357109][ C0] ? __pfx_namespace_unlock+0x10/0x10
[ 295.362588][ C0] ? free_nsproxy+0x47/0x470
[ 295.367285][ C0] put_mnt_ns+0xf4/0x130
[ 295.371604][ C0] ? free_nsproxy+0x47/0x470
[ 295.376282][ C0] free_nsproxy+0x47/0x470
[ 295.380809][ C0] switch_task_namespaces+0xeb/0x100
[ 295.386202][ C0] do_exit+0xad8/0x2ce0
[ 295.390458][ C0] ? get_signal+0x8f2/0x2770
[ 295.395148][ C0] ? __pfx_do_exit+0x10/0x10
[ 295.399827][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 295.404927][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 295.410398][ C0] do_group_exit+0xd3/0x2a0
[ 295.415004][ C0] get_signal+0x25fb/0x2770
[ 295.419613][ C0] ? hrtimer_nanosleep+0x176/0x370
[ 295.424842][ C0] ? __pfx_hrtimer_nanosleep+0x10/0x10
[ 295.430410][ C0] ? __pfx_get_signal+0x10/0x10
[ 295.435344][ C0] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 295.440664][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 295.446346][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 295.452611][ C0] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[ 295.458880][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 295.464611][ C0] do_syscall_64+0xda/0x250
[ 295.464838][ T4935] m920x_read = error: -19
[ 295.469173][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 295.473550][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 295.479377][ C0] RIP: 0033:0x7f5033ed00e5
[ 295.479410][ C0] RSP: 002b:00007fffdf0702a0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 295.500111][ C0] RAX: fffffffffffffdfc RBX: 0000000000000005 RCX: 00007f5033ed00e5
[ 295.508182][ C0] RDX: 00007fffdf0702e0 RSI: 0000000000000000 RDI: 0000000000000000
[ 295.509566][ T36] m920x_read = error: -19
[ 295.516190][ C0] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000006
[ 295.520561][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 295.528482][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000042f37
[ 295.544284][ C0] R13: 00007fffdf070410 R14: 000000000000015e R15: ffffffffffffffff
[ 295.552376][ C0]
[ 295.555462][ C0] task:syz.3.351 state:D stack:27856 pid:6205 tgid:6205 ppid:2651 flags:0x00004006
[ 295.565786][ C0] Call Trace:
[ 295.569133][ C0]
[ 295.572138][ C0] __schedule+0x105f/0x34b0
[ 295.576733][ C0] ? __pfx___schedule+0x10/0x10
[ 295.581666][ C0] ? schedule+0x298/0x350
[ 295.586096][ C0] ? __pfx_lock_release+0x10/0x10
[ 295.591240][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 295.596533][ C0] ? lock_acquire+0x2f/0xb0
[ 295.601161][ C0] ? schedule+0x1fd/0x350
[ 295.605591][ C0] schedule+0xe7/0x350
[ 295.609783][ C0] schedule_preempt_disabled+0x13/0x30
[ 295.615330][ C0] __mutex_lock+0x5b8/0x9c0
[ 295.619918][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 295.624962][ C0] ? __pfx___mutex_lock+0x10/0x10
[ 295.630090][ C0] ? exp_funnel_lock+0x171/0x3b0
[ 295.635173][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 295.640631][ C0] ? lock_acquire+0x2f/0xb0
[ 295.645259][ C0] ? exp_funnel_lock+0x13c/0x3b0
[ 295.650299][ C0] ? exp_funnel_lock+0x1a4/0x3b0
[ 295.655334][ C0] exp_funnel_lock+0x1a4/0x3b0
[ 295.660220][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 295.665592][ C0] ? __pfx_raw_release+0x10/0x10
[ 295.670632][ C0] ? __pfx___might_resched+0x10/0x10
[ 295.676048][ C0] ? __pfx_raw_release+0x10/0x10
[ 295.679359][ T36] m920x_read = error: -19
[ 295.681046][ C0] synchronize_rcu_expedited+0x290/0x450
[ 295.685392][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 295.691012][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 295.691074][ C0] ? __pfx_raw_release+0x10/0x10
[ 295.709472][ T4935] m920x_read = error: -19
[ 295.709894][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 295.714231][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 295.719354][ C0] ? __pfx_raw_release+0x10/0x10
[ 295.732257][ C0] module_remove_driver+0x2e/0x260
[ 295.737478][ C0] bus_remove_driver+0x143/0x2c0
[ 295.742558][ C0] driver_unregister+0x76/0xb0
[ 295.747420][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 295.753239][ C0] raw_release+0x1ae/0x2b0
[ 295.757783][ C0] __fput+0x3f6/0xb60
[ 295.761866][ C0] task_work_run+0x14e/0x250
[ 295.766534][ C0] ? __pfx_task_work_run+0x10/0x10
[ 295.771749][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 295.777034][ C0] do_exit+0xadd/0x2ce0
[ 295.781292][ C0] ? get_signal+0x8f2/0x2770
[ 295.785959][ C0] ? __pfx_do_exit+0x10/0x10
[ 295.790627][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 295.795722][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 295.801174][ C0] do_group_exit+0xd3/0x2a0
[ 295.805788][ C0] get_signal+0x25fb/0x2770
[ 295.810371][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 295.815648][ C0] ? ktime_get+0xd9/0x1a0
[ 295.820066][ C0] ? __pfx_get_signal+0x10/0x10
[ 295.825006][ C0] ? __pfx_do_futex+0x10/0x10
[ 295.829772][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 295.835412][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 295.841673][ C0] ? rcu_is_watching+0x12/0xc0
[ 295.846528][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 295.852251][ C0] do_syscall_64+0xda/0x250
[ 295.856846][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 295.862836][ C0] RIP: 0033:0x7f44c0cedff9
[ 295.867327][ C0] RSP: 002b:00007ffc8a657d98 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 295.869641][ T4935] m920x_read = error: -19
[ 295.875791][ C0] RAX: fffffffffffffdfc RBX: 00007ffc8a657ec0 RCX: 00007f44c0cedff9
[ 295.880181][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 295.888109][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f44c0ea5f8c
[ 295.903918][ C0] RBP: 00007f44c0ea5f8c R08: 00007f44c0b6a080 R09: 00007ffc8a65808f
[ 295.911962][ C0] R10: 00007ffc8a657ea0 R11: 0000000000000246 R12: 000000000004313d
[ 295.913918][ T36] m920x_read = error: -19
[ 295.919966][ C0] R13: 00007ffc8a657ea0 R14: 000000000000015e R15: 0000000000042fdf
[ 295.920016][ C0]
[ 295.924349][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 295.932324][ C0] task:syz.2.352 state:D stack:28720 pid:6209 tgid:6208 ppid:2652 flags:0x00004006
[ 295.953416][ C0] Call Trace:
[ 295.956755][ C0]
[ 295.959747][ C0] __schedule+0x105f/0x34b0
[ 295.964370][ C0] ? __pfx___schedule+0x10/0x10
[ 295.969307][ C0] ? schedule+0x298/0x350
[ 295.973711][ C0] ? __pfx_lock_release+0x10/0x10
[ 295.978857][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 295.984149][ C0] ? lock_acquire+0x2f/0xb0
[ 295.988755][ C0] ? schedule+0x1fd/0x350
[ 295.993190][ C0] schedule+0xe7/0x350
[ 295.997349][ C0] exp_funnel_lock+0x344/0x3b0
[ 296.002202][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 296.007590][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 296.013784][ C0] ? __pfx___might_resched+0x10/0x10
[ 296.019195][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.024231][ C0] synchronize_rcu_expedited+0x290/0x450
[ 296.029983][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 296.036252][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.041294][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 296.046528][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.051567][ C0] module_remove_driver+0x2e/0x260
[ 296.056786][ C0] bus_remove_driver+0x143/0x2c0
[ 296.061860][ C0] driver_unregister+0x76/0xb0
[ 296.066738][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 296.072551][ C0] raw_release+0x1ae/0x2b0
[ 296.077088][ C0] __fput+0x3f6/0xb60
[ 296.079444][ T36] m920x_read = error: -19
[ 296.081152][ C0] task_work_run+0x14e/0x250
[ 296.085481][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.090067][ C0] ? __pfx_task_work_run+0x10/0x10
[ 296.090144][ C0] get_signal+0x1ca/0x2770
[ 296.107540][ C0] ? __pfx_get_signal+0x10/0x10
[ 296.109550][ T4935] m920x_read = error: -19
[ 296.112460][ C0] arch_do_signal_or_restart+0x90/0x7e0
[ 296.116783][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 296.122340][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 296.122425][ C0] syscall_exit_to_user_mode+0x147/0x260
[ 296.142025][ C0] do_syscall_64+0xda/0x250
[ 296.146636][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 296.152637][ C0] RIP: 0033:0x7f112ff5dbfb
[ 296.157120][ C0] RSP: 002b:00007f112ebd4f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 296.165613][ C0] RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 00007f112ff5dbfb
[ 296.173665][ C0] RDX: 00007f112ebd5fe0 RSI: 0000000080085502 RDI: 0000000000000003
[ 296.181719][ C0] RBP: 00007f112ebd5fe0 R08: 0000000000000000 R09: 00322e6364755f79
[ 296.189759][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502
[ 296.197906][ C0] R13: 0000000800000000 R14: 0000000020000000 R15: 00007f112ffda273
[ 296.206017][ C0]
[ 296.209112][ C0] task:syz.2.352 state:D stack:28400 pid:6212 tgid:6208 ppid:2652 flags:0x00004004
[ 296.219440][ C0] Call Trace:
[ 296.222787][ C0]
[ 296.225801][ C0] __schedule+0x105f/0x34b0
[ 296.230415][ C0] ? __pfx___schedule+0x10/0x10
[ 296.235360][ C0] ? schedule+0x298/0x350
[ 296.239779][ C0] ? __pfx_lock_release+0x10/0x10
[ 296.244902][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 296.250184][ C0] ? lock_acquire+0x2f/0xb0
[ 296.254790][ C0] ? schedule+0x1fd/0x350
[ 296.259221][ C0] schedule+0xe7/0x350
[ 296.263370][ C0] exp_funnel_lock+0x344/0x3b0
[ 296.268237][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 296.273635][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 296.279832][ C0] ? __pfx___might_resched+0x10/0x10
[ 296.285275][ C0] synchronize_rcu_expedited+0x290/0x450
[ 296.289412][ T4935] m920x_read = error: -19
[ 296.290983][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 296.295319][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 296.301465][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 296.313448][ T36] m920x_read = error: -19
[ 296.314365][ C0] module_remove_driver+0x2e/0x260
[ 296.318685][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.323877][ C0] bus_remove_driver+0x143/0x2c0
[ 296.336775][ C0] driver_unregister+0x76/0xb0
[ 296.341650][ C0] usb_gadget_register_driver_owner+0x20f/0x330
[ 296.347987][ C0] raw_ioctl+0x1731/0x2b90
[ 296.352502][ C0] ? lock_acquire+0x2f/0xb0
[ 296.357107][ C0] ? __fget_files+0x40/0x3f0
[ 296.361838][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 296.366701][ C0] ? selinux_file_ioctl+0x180/0x270
[ 296.372011][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 296.377227][ C0] ? __pfx_raw_ioctl+0x10/0x10
[ 296.382089][ C0] __x64_sys_ioctl+0x18f/0x220
[ 296.386952][ C0] do_syscall_64+0xcd/0x250
[ 296.391560][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 296.397561][ C0] RIP: 0033:0x7f112ff5dbfb
[ 296.402059][ C0] RSP: 002b:00007f112ebb3f10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 296.410577][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f112ff5dbfb
[ 296.418633][ C0] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[ 296.426676][ C0] RBP: 00007f112ebb4fe0 R08: 0000000000000000 R09: 00322e6364755f79
[ 296.434720][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 296.442767][ C0] R13: 00007f112ebb3fb0 R14: 00000000200007c0 R15: 00007f1130240b88
[ 296.450859][ C0]
[ 296.453938][ C0] task:syz.0.353 state:D stack:27856 pid:6210 tgid:6210 ppid:2659 flags:0x00000004
[ 296.464273][ C0] Call Trace:
[ 296.467626][ C0]
[ 296.470630][ C0] __schedule+0x105f/0x34b0
[ 296.475244][ C0] ? __pfx___schedule+0x10/0x10
[ 296.480200][ C0] ? schedule+0x298/0x350
[ 296.484627][ C0] ? __pfx_lock_release+0x10/0x10
[ 296.489439][ T36] m920x_read = error: -19
[ 296.489715][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 296.494058][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.499253][ C0] ? lock_acquire+0x2f/0xb0
[ 296.499311][ C0] ? schedule+0x1fd/0x350
[ 296.515999][ C0] schedule+0xe7/0x350
[ 296.520161][ C0] exp_funnel_lock+0x344/0x3b0
[ 296.525034][ C0] ? __pfx_exp_funnel_lock+0x10/0x10
[ 296.530420][ C0] ? __pfx_autoremove_wake_function+0x10/0x10
[ 296.536583][ C0] ? __pfx___might_resched+0x10/0x10
[ 296.541991][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.547021][ C0] synchronize_rcu_expedited+0x290/0x450
[ 296.552496][ T36] m920x_read = error: -19
[ 296.552723][ C0] ? __pfx_synchronize_rcu_expedited+0x10/0x10
[ 296.557068][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.563214][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.563273][ C0] ? bus_remove_driver+0x13b/0x2c0
[ 296.581239][ C0] ? __pfx_raw_release+0x10/0x10
[ 296.586292][ C0] module_remove_driver+0x2e/0x260
[ 296.591568][ C0] bus_remove_driver+0x143/0x2c0
[ 296.596621][ C0] driver_unregister+0x76/0xb0
[ 296.601485][ C0] usb_gadget_unregister_driver+0x49/0x70
[ 296.607309][ C0] raw_release+0x1ae/0x2b0
[ 296.611831][ C0] __fput+0x3f6/0xb60
[ 296.615909][ C0] task_work_run+0x14e/0x250
[ 296.620596][ C0] ? __pfx_task_work_run+0x10/0x10
[ 296.625856][ C0] ? rcu_is_watching+0x12/0xc0
[ 296.631174][ C0] syscall_exit_to_user_mode+0x24e/0x260
[ 296.636915][ C0] do_syscall_64+0xda/0x250
[ 296.641555][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 296.647558][ C0] RIP: 0033:0x7f720f2bdff9
[ 296.652059][ C0] RSP: 002b:00007ffc79075a38 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 296.660564][ C0] RAX: 0000000000000000 RBX: 0000000000043273 RCX: 00007f720f2bdff9
[ 296.668663][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 296.669410][ T36] m920x_read = error: -19
[ 296.676692][ C0] RBP: 00007f720f477a80 R08: 0000000000000001 R09: 00007ffc79075d2f
[ 296.681093][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.689021][ C0] R10: 00007f720f140000 R11: 0000000000000246 R12: 0000000000044189
[ 296.704841][ C0] R13: 00007ffc79075b40 R14: 000000000000015e R15: ffffffffffffffff
[ 296.712918][ C0]
[ 296.715999][ C0] task:syz-executor state:S stack:25408 pid:6214 tgid:6214 ppid:2640 flags:0x00000000
[ 296.726304][ C0] Call Trace:
[ 296.729637][ C0]
[ 296.732634][ C0] __schedule+0x105f/0x34b0
[ 296.737237][ C0] ? __pfx___schedule+0x10/0x10
[ 296.742176][ C0] ? schedule+0x298/0x350
[ 296.746606][ C0] ? __pfx_lock_release+0x10/0x10
[ 296.751727][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 296.757028][ C0] ? lock_acquire+0x2f/0xb0
[ 296.761640][ C0] ? schedule+0x1fd/0x350
[ 296.766067][ C0] schedule+0xe7/0x350
[ 296.769392][ T4935] m920x_read = error: -19
[ 296.770190][ C0] do_wait+0x1dd/0x570
[ 296.774518][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 296.778597][ C0] kernel_wait4+0x16c/0x280
[ 296.790909][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 296.796049][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 296.801785][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 296.807175][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 296.812653][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 296.818038][ C0] __do_sys_wait4+0x15f/0x170
[ 296.822810][ C0] ? find_held_lock+0x2d/0x110
[ 296.827652][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 296.832971][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 296.838375][ C0] do_syscall_64+0xcd/0x250
[ 296.842993][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 296.848990][ C0] RIP: 0033:0x7fa5f58f4213
[ 296.853466][ C0] RSP: 002b:00007fffc985abc8 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 296.859461][ T36] m920x_read = error: -19
[ 296.861941][ C0] RAX: ffffffffffffffda RBX: 0000000000001848 RCX: 00007fa5f58f4213
[ 296.866292][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.874263][ C0] RDX: 0000000040000000 RSI: 00007fffc985abdc RDI: 00000000ffffffff
[ 296.874294][ C0] RBP: 00007fffc985abdc R08: 0000000000000000 R09: 0000000000000000
[ 296.874327][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
[ 296.906119][ C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[ 296.914201][ C0]
[ 296.917286][ C0] task:syz-executor state:S stack:24704 pid:6215 tgid:6215 ppid:2640 flags:0x00000000
[ 296.927622][ C0] Call Trace:
[ 296.930966][ C0]
[ 296.933962][ C0] __schedule+0x105f/0x34b0
[ 296.938563][ C0] ? __pfx___schedule+0x10/0x10
[ 296.943502][ C0] ? schedule+0x298/0x350
[ 296.947920][ C0] ? __pfx_lock_release+0x10/0x10
[ 296.953045][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 296.958354][ C0] ? lock_acquire+0x2f/0xb0
[ 296.959822][ T36] m920x_read = error: -19
[ 296.962924][ C0] ? schedule+0x1fd/0x350
[ 296.967264][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 296.971586][ C0] schedule+0xe7/0x350
[ 296.971632][ C0] do_wait+0x1dd/0x570
[ 296.987653][ C0] kernel_wait4+0x16c/0x280
[ 296.992254][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 296.997395][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 297.003148][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 297.008530][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 297.014005][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 297.019403][ C0] __do_sys_wait4+0x15f/0x170
[ 297.024188][ C0] ? find_held_lock+0x2d/0x110
[ 297.029041][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 297.034379][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 297.039765][ C0] do_syscall_64+0xcd/0x250
[ 297.044389][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 297.050394][ C0] RIP: 0033:0x7fbe42854213
[ 297.054877][ C0] RSP: 002b:00007ffea8bb4928 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 297.059539][ T36] m920x_read = error: -19
[ 297.063391][ C0] RAX: ffffffffffffffda RBX: 0000000000001849 RCX: 00007fbe42854213
[ 297.067735][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 297.075712][ C0] RDX: 0000000040000000 RSI: 00007ffea8bb493c RDI: 00000000ffffffff
[ 297.075747][ C0] RBP: 00007ffea8bb493c R08: 0000000000000000 R09: 0000000000000000
[ 297.075772][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
[ 297.107613][ C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[ 297.115695][ C0]
[ 297.118790][ C0] task:syz-executor state:D stack:25840 pid:6216 tgid:6216 ppid:6214 flags:0x00000000
[ 297.129128][ C0] Call Trace:
[ 297.132472][ C0]
[ 297.135464][ C0] __schedule+0x105f/0x34b0
[ 297.140075][ C0] ? __pfx___schedule+0x10/0x10
[ 297.145033][ C0] ? schedule+0x298/0x350
[ 297.149474][ C0] ? __pfx_lock_release+0x10/0x10
[ 297.154597][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 297.159571][ T4935] m920x_read = error: -19
[ 297.159860][ C0] ? lock_acquire+0x2f/0xb0
[ 297.164191][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 297.168684][ C0] ? schedule+0x1fd/0x350
[ 297.180825][ C0] schedule+0xe7/0x350
[ 297.184974][ C0] schedule_timeout+0x258/0x2a0
[ 297.189933][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 297.195415][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 297.200706][ C0] __wait_for_common+0x3e1/0x600
[ 297.205760][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 297.211241][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 297.216831][ C0] ? queue_work_on+0xc6/0x140
[ 297.221626][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 297.226928][ C0] wait_for_completion_state+0x1c/0x40
[ 297.232482][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 297.238143][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 297.239335][ T29] audit: type=1400 audit(1729102671.878:139): avc: denied { create } for pid=6217 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 297.244312][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 297.264874][ T29] audit: type=1400 audit(1729102671.878:140): avc: denied { write } for pid=6217 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 297.270335][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 297.270400][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 297.302600][ C0] __request_module+0x3f6/0x6c0
[ 297.307557][ C0] ? dev_load+0x221/0x240
[ 297.312000][ C0] ? __pfx___request_module+0x10/0x10
[ 297.317487][ C0] ? find_held_lock+0x2d/0x110
[ 297.319382][ T4935] m920x_read = error: -19
[ 297.322305][ C0] ? __pfx_lock_release+0x10/0x10
[ 297.326647][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 297.331664][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 297.331717][ C0] ? cap_capable+0x1cf/0x240
[ 297.331762][ C0] ? dev_load+0x1c0/0x240
[ 297.331814][ C0] dev_load+0x221/0x240
[ 297.342382][ T36] m920x_read = error: -19
[ 297.344724][ C0] dev_ioctl+0x473/0x10c0
[ 297.349358][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 297.353639][ C0] sock_do_ioctl+0x19e/0x280
[ 297.379071][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 297.384305][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 297.390912][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 297.397548][ C0] ? fd_install+0x223/0x750
[ 297.402175][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 297.409242][ C0] sock_ioctl+0x228/0x6c0
[ 297.413678][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 297.418664][ C0] ? fd_install+0x242/0x750
[ 297.423288][ C0] ? selinux_file_ioctl+0x180/0x270
[ 297.428596][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 297.433824][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 297.438784][ C0] __x64_sys_ioctl+0x18f/0x220
[ 297.439324][ T29] audit: type=1400 audit(1729102672.048:141): avc: denied { read } for pid=6217 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 297.443618][ C0] do_syscall_64+0xcd/0x250
[ 297.468503][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 297.474501][ C0] RIP: 0033:0x7fa5f58fdbfb
[ 297.479039][ C0] RSP: 002b:00007fffc985a270 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 297.487717][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fa5f58fdbfb
[ 297.495787][ C0] RDX: 00007fffc985a2d0 RSI: 0000000000008933 RDI: 0000000000000005
[ 297.499422][ T36] m920x_read = error: -19
[ 297.503810][ C0] RBP: 00007fffc985a2d0 R08: 000000000000000a R09: 00305f6576616c73
[ 297.508239][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 297.516202][ C0] R10: 0000000000000021 R11: 0000000000000246 R12: 0000000000000003
[ 297.516230][ C0] R13: 00007fa5f65e4620 R14: 0000000000000000 R15: 0000000000000000
[ 297.516278][ C0]
[ 297.524093][ T4935] m920x_read = error: -19
[ 297.531949][ C0] task:syz-executor state:D stack:23280 pid:6217 tgid:6217 ppid:6215 flags:0x00000000
[ 297.540060][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 297.542981][ C0] Call Trace:
[ 297.568733][ C0]
[ 297.571737][ C0] __schedule+0x105f/0x34b0
[ 297.576337][ C0] ? __pfx___schedule+0x10/0x10
[ 297.581279][ C0] ? schedule+0x298/0x350
[ 297.585717][ C0] ? __pfx_lock_release+0x10/0x10
[ 297.590866][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 297.596181][ C0] ? lock_acquire+0x2f/0xb0
[ 297.600787][ C0] ? schedule+0x1fd/0x350
[ 297.605238][ C0] schedule+0xe7/0x350
[ 297.609430][ C0] schedule_timeout+0x258/0x2a0
[ 297.614373][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 297.619851][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 297.625163][ C0] __wait_for_common+0x3e1/0x600
[ 297.630218][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 297.635694][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 297.641267][ C0] ? queue_work_on+0xc6/0x140
[ 297.646074][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 297.651391][ C0] wait_for_completion_state+0x1c/0x40
[ 297.656969][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 297.662645][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 297.668863][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 297.674527][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 297.680446][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 297.686396][ C0] __request_module+0x3f6/0x6c0
[ 297.691354][ C0] ? dev_load+0x1ff/0x240
[ 297.695784][ C0] ? __pfx___request_module+0x10/0x10
[ 297.699440][ T36] m920x_read = error: -19
[ 297.701238][ C0] ? find_held_lock+0x2d/0x110
[ 297.705579][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 297.710347][ C0] ? __pfx_lock_release+0x10/0x10
[ 297.710407][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 297.728498][ C0] ? cap_capable+0x1cf/0x240
[ 297.733228][ C0] ? dev_load+0x1de/0x240
[ 297.737660][ C0] dev_load+0x1ff/0x240
[ 297.740106][ T4935] m920x_read = error: -19
[ 297.741891][ C0] dev_ioctl+0x473/0x10c0
[ 297.746243][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 297.750571][ C0] sock_do_ioctl+0x19e/0x280
[ 297.763049][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 297.768311][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 297.774945][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 297.781565][ C0] ? fd_install+0x223/0x750
[ 297.786430][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 297.793397][ C0] sock_ioctl+0x228/0x6c0
[ 297.797833][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 297.802791][ C0] ? fd_install+0x242/0x750
[ 297.807455][ C0] ? selinux_file_ioctl+0x180/0x270
[ 297.812758][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 297.817979][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 297.822934][ C0] __x64_sys_ioctl+0x18f/0x220
[ 297.827804][ C0] do_syscall_64+0xcd/0x250
[ 297.832435][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 297.838429][ C0] RIP: 0033:0x7fbe4285dbfb
[ 297.842918][ C0] RSP: 002b:00007ffea8bb3fe0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 297.851425][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fbe4285dbfb
[ 297.859486][ C0] RDX: 00007ffea8bb4040 RSI: 0000000000008933 RDI: 0000000000000005
[ 297.867537][ C0] RBP: 00007ffea8bb4040 R08: 0000000000000008 R09: 0000000000000004
[ 297.875604][ C0] R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffea8bb40cc
[ 297.883666][ C0] R13: 00007fbe428d1100 R14: 00007fbe43544620 R15: 00007fbe428d1100
[ 297.891746][ C0]
[ 297.894838][ C0] task:syz-executor state:S stack:25408 pid:6234 tgid:6234 ppid:2640 flags:0x00000000
[ 297.899430][ T4935] m920x_read = error: -19
[ 297.905130][ C0] Call Trace:
[ 297.909501][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 297.912732][ C0]
[ 297.923503][ C0] __schedule+0x105f/0x34b0
[ 297.928112][ C0] ? __pfx___schedule+0x10/0x10
[ 297.933037][ C0] ? schedule+0x298/0x350
[ 297.937457][ C0] ? __pfx_lock_release+0x10/0x10
[ 297.939482][ T36] m920x_read = error: -19
[ 297.942546][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 297.946910][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 297.952104][ C0] ? lock_acquire+0x2f/0xb0
[ 297.964467][ C0] ? schedule+0x1fd/0x350
[ 297.968888][ C0] schedule+0xe7/0x350
[ 297.973046][ C0] do_wait+0x1dd/0x570
[ 297.977230][ C0] kernel_wait4+0x16c/0x280
[ 297.981863][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 297.987006][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 297.992731][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 297.998106][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 298.003580][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 298.008975][ C0] __do_sys_wait4+0x15f/0x170
[ 298.013756][ C0] ? find_held_lock+0x2d/0x110
[ 298.018616][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 298.023960][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 298.029352][ C0] do_syscall_64+0xcd/0x250
[ 298.033982][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 298.039979][ C0] RIP: 0033:0x7f6955df4213
[ 298.044449][ C0] RSP: 002b:00007fffe71e8578 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 298.052949][ C0] RAX: ffffffffffffffda RBX: 0000000000001861 RCX: 00007f6955df4213
[ 298.060995][ C0] RDX: 0000000040000000 RSI: 00007fffe71e858c RDI: 00000000ffffffff
[ 298.069055][ C0] RBP: 00007fffe71e858c R08: 0000000000000000 R09: 0000000000000000
[ 298.077103][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
[ 298.085143][ C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[ 298.089515][ T36] m920x_read = error: -19
[ 298.093196][ C0]
[ 298.097545][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.100563][ C0] task:syz-executor state:S stack:25408 pid:6235 tgid:6235 ppid:2640 flags:0x00000000
[ 298.118646][ C0] Call Trace:
[ 298.121992][ C0]
[ 298.124999][ C0] __schedule+0x105f/0x34b0
[ 298.129598][ C0] ? __pfx___schedule+0x10/0x10
[ 298.134547][ C0] ? schedule+0x298/0x350
[ 298.138962][ C0] ? __pfx_lock_release+0x10/0x10
[ 298.139465][ T4935] m920x_read = error: -19
[ 298.144047][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 298.148391][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 298.153584][ C0] ? lock_acquire+0x2f/0xb0
[ 298.166033][ C0] ? schedule+0x1fd/0x350
[ 298.170467][ C0] schedule+0xe7/0x350
[ 298.174607][ C0] do_wait+0x1dd/0x570
[ 298.178781][ C0] kernel_wait4+0x16c/0x280
[ 298.183423][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 298.188563][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 298.194306][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 298.199711][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 298.205186][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 298.210599][ C0] __do_sys_wait4+0x15f/0x170
[ 298.215374][ C0] ? find_held_lock+0x2d/0x110
[ 298.220225][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 298.225556][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 298.230968][ C0] do_syscall_64+0xcd/0x250
[ 298.235581][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 298.241624][ C0] RIP: 0033:0x7fc2fdea4213
[ 298.246131][ C0] RSP: 002b:00007ffe41a32148 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 298.254643][ C0] RAX: ffffffffffffffda RBX: 0000000000001866 RCX: 00007fc2fdea4213
[ 298.262690][ C0] RDX: 0000000040000000 RSI: 00007ffe41a3215c RDI: 00000000ffffffff
[ 298.270734][ C0] RBP: 00007ffe41a3215c R08: 0000000000000000 R09: 0000000000000000
[ 298.278775][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
[ 298.286820][ C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[ 298.289471][ T4935] m920x_read = error: -19
[ 298.294850][ C0]
[ 298.299171][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 298.302189][ C0] task:syz-executor state:D stack:26784 pid:6241 tgid:6241 ppid:6234 flags:0x00004000
[ 298.320194][ C0] Call Trace:
[ 298.323536][ C0]
[ 298.326544][ C0] __schedule+0x105f/0x34b0
[ 298.331180][ C0] ? __pfx___schedule+0x10/0x10
[ 298.336128][ C0] ? schedule+0x298/0x350
[ 298.339612][ T36] m920x_read = error: -19
[ 298.340532][ C0] ? __pfx_lock_release+0x10/0x10
[ 298.344901][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.349917][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 298.349965][ C0] ? lock_acquire+0x2f/0xb0
[ 298.367531][ C0] ? schedule+0x1fd/0x350
[ 298.371986][ C0] schedule+0xe7/0x350
[ 298.376161][ C0] schedule_timeout+0x258/0x2a0
[ 298.381108][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 298.386597][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 298.391914][ C0] __wait_for_common+0x3e1/0x600
[ 298.396966][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 298.402446][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 298.408023][ C0] ? queue_work_on+0xc6/0x140
[ 298.412814][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 298.418141][ C0] wait_for_completion_state+0x1c/0x40
[ 298.423700][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 298.429361][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 298.435558][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 298.441209][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 298.447139][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 298.453087][ C0] __request_module+0x3f6/0x6c0
[ 298.458033][ C0] ? dev_load+0x1ff/0x240
[ 298.462459][ C0] ? __pfx___request_module+0x10/0x10
[ 298.467947][ C0] ? find_held_lock+0x2d/0x110
[ 298.472814][ C0] ? __pfx_lock_release+0x10/0x10
[ 298.477961][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 298.483272][ C0] ? cap_capable+0x1cf/0x240
[ 298.487973][ C0] ? dev_load+0x1de/0x240
[ 298.489533][ T36] m920x_read = error: -19
[ 298.492362][ C0] dev_load+0x1ff/0x240
[ 298.496707][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.500857][ C0] dev_ioctl+0x473/0x10c0
[ 298.500911][ C0] sock_do_ioctl+0x19e/0x280
[ 298.517684][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 298.522921][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 298.529533][ C0] ? iput+0x530/0x890
[ 298.533630][ C0] ? __fput+0x684/0xb60
[ 298.537897][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 298.542937][ C0] ? do_syscall_64+0x91/0x250
[ 298.547728][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 298.550274][ T36] m920x_read = error: -19
[ 298.553004][ C0] ? do_syscall_64+0xcd/0x250
[ 298.557341][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.562009][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 298.562097][ C0]
[ 298.579027][ C0] task:syz-executor state:D stack:26432 pid:6246 tgid:6246 ppid:6235 flags:0x00000000
[ 298.589347][ C0] Call Trace:
[ 298.592686][ C0]
[ 298.595688][ C0] __schedule+0x105f/0x34b0
[ 298.600305][ C0] ? __pfx___schedule+0x10/0x10
[ 298.605261][ C0] ? schedule+0x298/0x350
[ 298.609680][ C0] ? __pfx_lock_release+0x10/0x10
[ 298.614876][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 298.620194][ C0] ? lock_acquire+0x2f/0xb0
[ 298.624808][ C0] ? schedule+0x1fd/0x350
[ 298.629250][ C0] schedule+0xe7/0x350
[ 298.633409][ C0] schedule_timeout+0x258/0x2a0
[ 298.638345][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 298.643837][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 298.649145][ C0] __wait_for_common+0x3e1/0x600
[ 298.654181][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 298.659654][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 298.665227][ C0] ? queue_work_on+0xc6/0x140
[ 298.670033][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 298.675348][ C0] wait_for_completion_state+0x1c/0x40
[ 298.680916][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 298.686578][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 298.692823][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 298.697723][ T36] m920x_read = error: -19
[ 298.698466][ C0] ? netlink_deliver_tap+0x1ae/0xd90
[ 298.702868][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.708113][ C0] ? netlink_unicast+0x53c/0x7f0
[ 298.720897][ C0] ? __pfx_netlink_unicast+0x10/0x10
[ 298.726295][ C0] ? __phys_addr+0xc6/0x150
[ 298.730914][ C0] ? netlink_sendmsg+0x8b8/0xd70
[ 298.735993][ C0] ? __pfx_netlink_sendmsg+0x10/0x10
[ 298.741422][ C0] ? __sys_sendto+0x479/0x4d0
[ 298.746217][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 298.749307][ T4935] m920x_read = error: -19
[ 298.751344][ C0] ? __fput+0x684/0xb60
[ 298.755650][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 298.759830][ C0] ? __x64_sys_sendto+0xe0/0x1c0
[ 298.772611][ C0] ? do_syscall_64+0x91/0x250
[ 298.777385][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 298.782684][ C0] ? do_syscall_64+0xcd/0x250
[ 298.787488][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 298.793693][ C0]
[ 298.796785][ C0] task:syz-executor state:S stack:25408 pid:6260 tgid:6260 ppid:2640 flags:0x00000000
[ 298.807178][ C0] Call Trace:
[ 298.810536][ C0]
[ 298.813545][ C0] __schedule+0x105f/0x34b0
[ 298.818170][ C0] ? __pfx___schedule+0x10/0x10
[ 298.823160][ C0] ? schedule+0x298/0x350
[ 298.827588][ C0] ? __pfx_lock_release+0x10/0x10
[ 298.832717][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 298.838008][ C0] ? lock_acquire+0x2f/0xb0
[ 298.842625][ C0] ? schedule+0x1fd/0x350
[ 298.847059][ C0] schedule+0xe7/0x350
[ 298.851230][ C0] do_wait+0x1dd/0x570
[ 298.855409][ C0] kernel_wait4+0x16c/0x280
[ 298.860038][ C0] ? __pfx_kernel_wait4+0x10/0x10
[ 298.865176][ C0] ? __pfx_child_wait_callback+0x10/0x10
[ 298.870918][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 298.876308][ C0] ? reacquire_held_locks+0x20b/0x4c0
[ 298.881802][ C0] ? do_user_addr_fault+0xd12/0x12c0
[ 298.887212][ C0] __do_sys_wait4+0x15f/0x170
[ 298.889526][ T36] m920x_read = error: -19
[ 298.891950][ C0] ? find_held_lock+0x2d/0x110
[ 298.896289][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.901045][ C0] ? __pfx___do_sys_wait4+0x10/0x10
[ 298.914157][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 298.919585][ C0] do_syscall_64+0xcd/0x250
[ 298.924210][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 298.930239][ C0] RIP: 0033:0x7f8683ed4213
[ 298.934749][ C0] RSP: 002b:00007fff0d261658 EFLAGS: 00000202 ORIG_RAX: 000000000000003d
[ 298.939484][ T36] m920x_read = error: -19
[ 298.943228][ C0] RAX: ffffffffffffffda RBX: 0000000000001887 RCX: 00007f8683ed4213
[ 298.947577][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 298.955537][ C0] RDX: 0000000040000000 RSI: 00007fff0d26166c RDI: 00000000ffffffff
[ 298.955567][ C0] RBP: 00007fff0d26166c R08: 0000000000000000 R09: 0000000000000000
[ 298.955596][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000c
[ 298.987404][ C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[ 298.995477][ C0]
[ 298.998566][ C0] task:syz-executor state:D stack:26784 pid:6279 tgid:6279 ppid:6260 flags:0x00000000
[ 299.008925][ C0] Call Trace:
[ 299.012293][ C0]
[ 299.015286][ C0] __schedule+0x105f/0x34b0
[ 299.019903][ C0] ? __pfx___schedule+0x10/0x10
[ 299.024862][ C0] ? schedule+0x298/0x350
[ 299.029275][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.034404][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 299.039688][ C0] ? lock_acquire+0x2f/0xb0
[ 299.044289][ C0] ? schedule+0x1fd/0x350
[ 299.048738][ C0] schedule+0xe7/0x350
[ 299.052911][ C0] schedule_timeout+0x258/0x2a0
[ 299.057850][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 299.063331][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 299.068641][ C0] __wait_for_common+0x3e1/0x600
[ 299.073678][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 299.079147][ C0] ? __pfx___wait_for_common+0x10/0x10
[ 299.084845][ C0] ? queue_work_on+0xc6/0x140
[ 299.089639][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 299.094950][ C0] wait_for_completion_state+0x1c/0x40
[ 299.100534][ C0] call_usermodehelper_exec+0x3c4/0x4d0
[ 299.106199][ C0] ? __pfx_call_usermodehelper_exec+0x10/0x10
[ 299.109394][ T36] m920x_read = error: -19
[ 299.112348][ C0] ? __pfx_free_modprobe_argv+0x10/0x10
[ 299.116674][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 299.122213][ C0] ? call_usermodehelper_setup+0x102/0x340
[ 299.135913][ C0] ? call_usermodehelper_setup+0x252/0x340
[ 299.141654][ T4935] m920x_read = error: -19
[ 299.141809][ C0] __request_module+0x3f6/0x6c0
[ 299.146134][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.150994][ C0] ? dev_load+0x221/0x240
[ 299.151038][ C0] ? __pfx___request_module+0x10/0x10
[ 299.168631][ C0] ? find_held_lock+0x2d/0x110
[ 299.173494][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.178635][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 299.183930][ C0] ? cap_capable+0x1cf/0x240
[ 299.188621][ C0] ? dev_load+0x1c0/0x240
[ 299.193056][ C0] dev_load+0x221/0x240
[ 299.197320][ C0] dev_ioctl+0x473/0x10c0
[ 299.201739][ C0] sock_do_ioctl+0x19e/0x280
[ 299.206433][ C0] ? __pfx_sock_do_ioctl+0x10/0x10
[ 299.211737][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2ea/0x460
[ 299.218338][ C0] ? ioctl_has_perm.constprop.0.isra.0+0x2f3/0x460
[ 299.224921][ C0] ? fd_install+0x223/0x750
[ 299.229526][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10
[ 299.236496][ C0] sock_ioctl+0x228/0x6c0
[ 299.240944][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 299.245889][ C0] ? fd_install+0x242/0x750
[ 299.250484][ C0] ? selinux_file_ioctl+0x180/0x270
[ 299.255769][ C0] ? selinux_file_ioctl+0xb4/0x270
[ 299.260986][ C0] ? __pfx_sock_ioctl+0x10/0x10
[ 299.265933][ C0] __x64_sys_ioctl+0x18f/0x220
[ 299.270806][ C0] do_syscall_64+0xcd/0x250
[ 299.275409][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 299.281391][ C0] RIP: 0033:0x7f8683eddbfb
[ 299.285878][ C0] RSP: 002b:00007fff0d260d00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 299.289444][ T36] m920x_read = error: -19
[ 299.294343][ C0] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f8683eddbfb
[ 299.298691][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 299.306736][ C0] RDX: 00007fff0d260d60 RSI: 0000000000008933 RDI: 0000000000000005
[ 299.306768][ C0] RBP: 00007fff0d260d60 R08: 0000000000000008 R09: 00315f6576616c73
[ 299.306792][ C0] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000003
[ 299.338602][ C0] R13: 00007f8684bc4620 R14: 0000000000000000 R15: 0000000000000000
[ 299.339517][ T4935] m920x_read = error: -19
[ 299.346638][ C0]
[ 299.351026][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.353967][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:6550 tgid:6550 ppid:28 flags:0x00004000
[ 299.373689][ C0] Call Trace:
[ 299.377048][ C0]
[ 299.380041][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 299.386748][ C0] __switch_to_asm+0x70/0x70
[ 299.391476][ C0]
[ 299.394559][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:6586 tgid:6586 ppid:1093 flags:0x00004000
[ 299.406499][ C0] Call Trace:
[ 299.409856][ C0]
[ 299.412847][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 299.419552][ C0] __switch_to_asm+0x70/0x70
[ 299.424268][ C0]
[ 299.427366][ C0] task:modprobe state:R running task stack:25136 pid:6600 tgid:6600 ppid:11 flags:0x00000002
[ 299.439254][ C0] Call Trace:
[ 299.442598][ C0]
[ 299.445600][ C0] __schedule+0x105f/0x34b0
[ 299.450209][ C0] ? __pfx___schedule+0x10/0x10
[ 299.455167][ C0] ? do_task_dead+0x9e/0x110
[ 299.459847][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.464986][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 299.470898][ C0] ? do_task_dead+0x40/0x110
[ 299.475564][ C0] do_task_dead+0xd6/0x110
[ 299.480070][ C0] do_exit+0x1de7/0x2ce0
[ 299.484419][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 299.489526][ C0] ? __pfx_do_exit+0x10/0x10
[ 299.489707][ T4935] m920x_read = error: -19
[ 299.494166][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 299.498509][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.503878][ C0] do_group_exit+0xd3/0x2a0
[ 299.516245][ C0] __x64_sys_exit_group+0x3e/0x50
[ 299.521396][ C0] x64_sys_call+0x14a9/0x16a0
[ 299.526213][ C0] do_syscall_64+0xcd/0x250
[ 299.530834][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 299.536826][ C0] RIP: 0033:0x7f943679ba90
[ 299.540688][ T36] m920x_read = error: -19
[ 299.541275][ C0] RSP: 002b:00007fffdd476118 EFLAGS: 00000246
[ 299.545621][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 299.559510][ C0] ORIG_RAX: 00000000000000e7
[ 299.564269][ C0] RAX: ffffffffffffffda RBX: 00007f943688c860 RCX: 00007f943679ba90
[ 299.572350][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 299.580476][ C0] RBP: 00007f943688c860 R08: 0000000000000001 R09: 2160c38f6f7cb2f5
[ 299.588526][ C0] R10: 00007fffdd475fd0 R11: 0000000000000246 R12: 0000000000000000
[ 299.596630][ C0] R13: 0000000000000001 R14: 00007f9436890658 R15: 0000000000000001
[ 299.604720][ C0]
[ 299.607897][ C0] task:modprobe state:R running task stack:25408 pid:6606 tgid:6606 ppid:11 flags:0x00000000
[ 299.619817][ C0] Call Trace:
[ 299.623182][ C0]
[ 299.626188][ C0] __schedule+0x105f/0x34b0
[ 299.630818][ C0] ? find_held_lock+0x2d/0x110
[ 299.635714][ C0] ? hlock_class+0x4e/0x130
[ 299.640494][ C0] ? __schedule+0x102c/0x34b0
[ 299.645267][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.650419][ C0] ? __schedule+0x105f/0x34b0
[ 299.655202][ C0] ? __pfx___schedule+0x10/0x10
[ 299.660148][ C0] ? page_table_check_clear.part.0+0x398/0x540
[ 299.666406][ C0] ? hlock_class+0x4e/0x130
[ 299.671019][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 299.676076][ C0] ? __pfx_mark_lock+0x10/0x10
[ 299.680969][ C0] ? hlock_class+0x4e/0x130
[ 299.685567][ C0] ? mark_lock+0xb5/0xc60
[ 299.689563][ T4935] m920x_read = error: -19
[ 299.689966][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 299.694316][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.699504][ C0] ? unwind_get_return_address+0x59/0xa0
[ 299.699551][ C0] ? __pfx_mark_lock+0x10/0x10
[ 299.717819][ C0] ? hlock_class+0x4e/0x130
[ 299.722421][ C0] ? mark_lock+0xb5/0xc60
[ 299.726849][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 299.731982][ C0] ? __pfx_mark_lock+0x10/0x10
[ 299.736874][ C0] ? hlock_class+0x4e/0x130
[ 299.739523][ T4935] m920x_read = error: -19
[ 299.741439][ C0] ? mark_lock+0xb5/0xc60
[ 299.745783][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.750123][ C0] ? rcu_is_watching+0x12/0xc0
[ 299.750167][ C0] ? __pfx_mark_lock+0x10/0x10
[ 299.767558][ C0] ? hlock_class+0x4e/0x130
[ 299.772171][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 299.777338][ C0] ? rcu_is_watching+0x12/0xc0
[ 299.782199][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 299.787333][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 299.792828][ C0] ? find_held_lock+0x2d/0x110
[ 299.797697][ C0] ? __schedule+0x102c/0x34b0
[ 299.802471][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.807634][ C0] ? __schedule+0x105f/0x34b0
[ 299.812430][ C0] ? __pfx___schedule+0x10/0x10
[ 299.817377][ C0] ? do_task_dead+0x9e/0x110
[ 299.822073][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.827214][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 299.833146][ C0] ? do_task_dead+0x40/0x110
[ 299.837823][ C0] ? do_task_dead+0xd6/0x110
[ 299.842562][ C0] ? do_exit+0x1de7/0x2ce0
[ 299.847087][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 299.852201][ C0] ? __pfx_do_exit+0x10/0x10
[ 299.856884][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 299.862356][ C0] ? do_group_exit+0xd3/0x2a0
[ 299.867146][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 299.872451][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 299.877400][ C0] ? do_syscall_64+0xcd/0x250
[ 299.882200][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 299.888411][ C0]
[ 299.889484][ T4935] m920x_read = error: -19
[ 299.891519][ C0] task:modprobe state:R
[ 299.895811][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.908379][ C0] running task stack:25408 pid:6613 tgid:6613 ppid:235 flags:0x00000002
[ 299.917808][ C0] Call Trace:
[ 299.921142][ C0]
[ 299.924154][ C0] __schedule+0x105f/0x34b0
[ 299.928769][ C0] ? __pfx___schedule+0x10/0x10
[ 299.933750][ C0] ? remove_vma+0x148/0x1a0
[ 299.938351][ C0] ? __cond_resched+0x1b/0x30
[ 299.943140][ C0] ? __schedule+0x102c/0x34b0
[ 299.947908][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.950156][ T4935] m920x_read = error: -19
[ 299.953007][ C0] ? __schedule+0x105f/0x34b0
[ 299.957330][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 299.962001][ C0] ? __pfx___schedule+0x10/0x10
[ 299.962049][ C0] ? do_task_dead+0x9e/0x110
[ 299.979308][ C0] ? __pfx_lock_release+0x10/0x10
[ 299.984448][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 299.990350][ C0] ? do_task_dead+0x40/0x110
[ 299.995014][ C0] ? do_task_dead+0xd6/0x110
[ 299.999672][ C0] ? do_exit+0x1de7/0x2ce0
[ 300.004200][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.009319][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.014005][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.019482][ C0] ? do_group_exit+0xd3/0x2a0
[ 300.024259][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 300.029580][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 300.034536][ C0] ? do_syscall_64+0xcd/0x250
[ 300.039309][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.045495][ C0]
[ 300.048571][ C0] task:modprobe state:R running task stack:24704 pid:6617 tgid:6617 ppid:235 flags:0x00000002
[ 300.060478][ C0] Call Trace:
[ 300.063819][ C0]
[ 300.066820][ C0] __schedule+0x105f/0x34b0
[ 300.071417][ C0] ? __pfx___schedule+0x10/0x10
[ 300.076343][ C0] ? do_task_dead+0x9e/0x110
[ 300.081020][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.086154][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 300.091565][ T4935] m920x_read = error: -19
[ 300.092019][ C0] ? do_task_dead+0x40/0x110
[ 300.096348][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.100923][ C0] do_task_dead+0xd6/0x110
[ 300.100966][ C0] do_exit+0x1de7/0x2ce0
[ 300.117579][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.122683][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.127353][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.132833][ C0] do_group_exit+0xd3/0x2a0
[ 300.137423][ C0] __x64_sys_exit_group+0x3e/0x50
[ 300.142574][ C0] x64_sys_call+0x14a9/0x16a0
[ 300.142881][ T4935] m920x_read = error: -19
[ 300.147315][ C0] do_syscall_64+0xcd/0x250
[ 300.147380][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.151824][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.156250][ C0] RIP: 0033:0x7efe3033ca90
[ 300.174413][ C0] RSP: 002b:00007ffd5ac2dc08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 300.182913][ C0] RAX: ffffffffffffffda RBX: 00007efe3042d860 RCX: 00007efe3033ca90
[ 300.190971][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 300.199026][ C0] RBP: 00007efe3042d860 R08: 0000000000000001 R09: ee5d2b14518b9269
[ 300.207075][ C0] R10: 00007ffd5ac2dac0 R11: 0000000000000246 R12: 0000000000000000
[ 300.215144][ C0] R13: 0000000000000001 R14: 00007efe30431658 R15: 0000000000000001
[ 300.223225][ C0]
[ 300.226315][ C0] task:modprobe state:R running task stack:25408 pid:6622 tgid:6622 ppid:1309 flags:0x00000000
[ 300.238245][ C0] Call Trace:
[ 300.241584][ C0]
[ 300.244596][ C0] ? do_user_addr_fault+0xd97/0x12c0
[ 300.249987][ C0] ? do_group_exit+0x1c3/0x2a0
[ 300.254847][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.259973][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.265081][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.269789][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.275250][ C0] ? do_group_exit+0xd3/0x2a0
[ 300.280024][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 300.285322][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 300.289706][ T4935] m920x_read = error: -19
[ 300.290228][ C0] ? do_syscall_64+0xcd/0x250
[ 300.294564][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.299234][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.299318][ C0]
[ 300.316275][ C0] task:modprobe state:R running task stack:25408 pid:6624 tgid:6624 ppid:11 flags:0x00000000
[ 300.328175][ C0] Call Trace:
[ 300.331525][ C0]
[ 300.334571][ C0] __schedule+0x105f/0x34b0
[ 300.339201][ C0] ? __pfx___schedule+0x10/0x10
[ 300.344146][ C0] ? do_task_dead+0x9e/0x110
[ 300.348836][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.349480][ T4935] m920x_read = error: -19
[ 300.353953][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 300.358279][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.364079][ C0] ? do_task_dead+0x40/0x110
[ 300.364119][ C0] do_task_dead+0xd6/0x110
[ 300.381043][ C0] do_exit+0x1de7/0x2ce0
[ 300.385386][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.390487][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.395523][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.400989][ C0] do_group_exit+0xd3/0x2a0
[ 300.405634][ C0] __x64_sys_exit_group+0x3e/0x50
[ 300.410778][ C0] x64_sys_call+0x14a9/0x16a0
[ 300.415560][ C0] do_syscall_64+0xcd/0x250
[ 300.420176][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.426187][ C0] RIP: 0033:0x7f9235674a90
[ 300.430687][ C0] RSP: 002b:00007ffe7e828868 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 300.439202][ C0] RAX: ffffffffffffffda RBX: 00007f9235765860 RCX: 00007f9235674a90
[ 300.447258][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 300.455323][ C0] RBP: 00007f9235765860 R08: 0000000000000001 R09: 2efa78d94b2cdf95
[ 300.463376][ C0] R10: 00007ffe7e828720 R11: 0000000000000246 R12: 0000000000000000
[ 300.471441][ C0] R13: 0000000000000001 R14: 00007f9235769658 R15: 0000000000000001
[ 300.479525][ C0]
[ 300.482901][ C0] task:modprobe state:R running task stack:25136 pid:6628 tgid:6628 ppid:235 flags:0x00000000
[ 300.489585][ T4935] m920x_read = error: -19
[ 300.494888][ C0] Call Trace:
[ 300.499289][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.502522][ C0]
[ 300.513303][ C0] __schedule+0x105f/0x34b0
[ 300.517906][ C0] ? __pfx___schedule+0x10/0x10
[ 300.522846][ C0] ? do_task_dead+0x9e/0x110
[ 300.527533][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.532679][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 300.538581][ C0] ? do_task_dead+0x40/0x110
[ 300.539561][ T36] m920x_read = error: -19
[ 300.543214][ C0] do_task_dead+0xd6/0x110
[ 300.547555][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 300.551959][ C0] do_exit+0x1de7/0x2ce0
[ 300.552021][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.569131][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.573822][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.579292][ C0] do_group_exit+0xd3/0x2a0
[ 300.583884][ C0] __x64_sys_exit_group+0x3e/0x50
[ 300.589027][ C0] x64_sys_call+0x14a9/0x16a0
[ 300.593823][ C0] do_syscall_64+0xcd/0x250
[ 300.598455][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.604453][ C0] RIP: 0033:0x7f06f0c02a90
[ 300.608944][ C0] RSP: 002b:00007ffeade83a28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 300.617448][ C0] RAX: ffffffffffffffda RBX: 00007f06f0cf3860 RCX: 00007f06f0c02a90
[ 300.625596][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 300.633663][ C0] RBP: 00007f06f0cf3860 R08: 0000000000000001 R09: 563bed4ec4710d3e
[ 300.641724][ C0] R10: 00007ffeade838e0 R11: 0000000000000246 R12: 0000000000000000
[ 300.649788][ C0] R13: 0000000000000001 R14: 00007f06f0cf7658 R15: 0000000000000001
[ 300.657852][ C0]
[ 300.660950][ C0] task:modprobe state:R running task stack:25408 pid:6633 tgid:6633 ppid:11 flags:0x00000002
[ 300.672851][ C0] Call Trace:
[ 300.676196][ C0]
[ 300.679200][ C0] __schedule+0x105f/0x34b0
[ 300.683791][ C0] ? hlock_class+0x4e/0x130
[ 300.688387][ C0] ? unwind_get_return_address+0x59/0xa0
[ 300.689434][ T36] m920x_read = error: -19
[ 300.694065][ C0] ? arch_stack_walk+0xa7/0x100
[ 300.698410][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 300.703251][ C0] ? hlock_class+0x4e/0x130
[ 300.703300][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 300.720597][ C0] ? hlock_class+0x4e/0x130
[ 300.725194][ C0] ? mark_lock+0xb5/0xc60
[ 300.729615][ C0] ? __pfx_mark_lock+0x10/0x10
[ 300.734469][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 300.739782][ C0] ? find_held_lock+0x2d/0x110
[ 300.743575][ T4935] m920x_read = error: -19
[ 300.744622][ C0] ? hlock_class+0x4e/0x130
[ 300.748953][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.753447][ C0] ? mark_lock+0xb5/0xc60
[ 300.753503][ C0] ? hlock_class+0x4e/0x130
[ 300.770228][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 300.775274][ C0] ? __pfx_mark_lock+0x10/0x10
[ 300.780146][ C0] ? hlock_class+0x4e/0x130
[ 300.784756][ C0] ? mark_lock+0xb5/0xc60
[ 300.789187][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 300.794482][ C0] ? unwind_get_return_address+0x59/0xa0
[ 300.800257][ C0] ? __pfx_mark_lock+0x10/0x10
[ 300.805123][ C0] ? hlock_class+0x4e/0x130
[ 300.809715][ C0] ? mark_lock+0xb5/0xc60
[ 300.814137][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 300.819255][ C0] ? __pfx_mark_lock+0x10/0x10
[ 300.824116][ C0] ? hlock_class+0x4e/0x130
[ 300.828706][ C0] ? mark_lock+0xb5/0xc60
[ 300.833139][ C0] ? rcu_is_watching+0x12/0xc0
[ 300.838014][ C0] ? __pfx_mark_lock+0x10/0x10
[ 300.842882][ C0] ? hlock_class+0x4e/0x130
[ 300.847491][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 300.852639][ C0] ? rcu_is_watching+0x12/0xc0
[ 300.857496][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 300.862632][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 300.868106][ C0] ? find_held_lock+0x2d/0x110
[ 300.872970][ C0] ? __schedule+0x102c/0x34b0
[ 300.877739][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.882887][ C0] ? __schedule+0x105f/0x34b0
[ 300.887671][ C0] ? __pfx___schedule+0x10/0x10
[ 300.892627][ C0] ? do_task_dead+0x9e/0x110
[ 300.897031][ T4935] m920x_read = error: -19
[ 300.897336][ C0] ? __pfx_lock_release+0x10/0x10
[ 300.901723][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 300.906703][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 300.920364][ C0] ? do_task_dead+0x40/0x110
[ 300.925051][ C0] ? do_task_dead+0xd6/0x110
[ 300.929745][ C0] ? do_exit+0x1de7/0x2ce0
[ 300.934279][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 300.939385][ C0] ? __pfx_do_exit+0x10/0x10
[ 300.939590][ T36] m920x_read = error: -19
[ 300.944041][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 300.948381][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 300.953751][ C0] ? do_group_exit+0xd3/0x2a0
[ 300.966277][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 300.971563][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 300.976518][ C0] ? do_syscall_64+0xcd/0x250
[ 300.981320][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 300.987500][ C0]
[ 300.990570][ C0] task:modprobe state:R running task stack:24704 pid:6642 tgid:6642 ppid:11 flags:0x00000002
[ 301.002455][ C0] Call Trace:
[ 301.005798][ C0]
[ 301.008790][ C0] ? mmput+0xdb/0x3e0
[ 301.012941][ C0] ? do_exit+0x9bf/0x2ce0
[ 301.017366][ C0] ? do_group_exit+0x1c3/0x2a0
[ 301.022230][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.027354][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.032461][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.037152][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.042637][ C0] ? do_group_exit+0xd3/0x2a0
[ 301.047433][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 301.052733][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 301.057681][ C0] ? do_syscall_64+0xcd/0x250
[ 301.062473][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.068673][ C0]
[ 301.071759][ C0] task:modprobe state:R running task stack:24704 pid:6644 tgid:6644 ppid:235 flags:0x00000000
[ 301.083663][ C0] Call Trace:
[ 301.087012][ C0]
[ 301.090005][ C0] __schedule+0x105f/0x34b0
[ 301.094621][ C0] ? __pfx___schedule+0x10/0x10
[ 301.099396][ T36] m920x_read = error: -19
[ 301.099538][ C0] ? do_task_dead+0x9e/0x110
[ 301.103871][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.108453][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.121303][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 301.127199][ C0] ? do_task_dead+0x40/0x110
[ 301.131874][ C0] do_task_dead+0xd6/0x110
[ 301.136367][ C0] do_exit+0x1de7/0x2ce0
[ 301.140716][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.145825][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.149448][ T4935] m920x_read = error: -19
[ 301.150549][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.154894][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 301.160290][ C0] do_group_exit+0xd3/0x2a0
[ 301.160354][ C0] __x64_sys_exit_group+0x3e/0x50
[ 301.177722][ C0] x64_sys_call+0x14a9/0x16a0
[ 301.182484][ C0] do_syscall_64+0xcd/0x250
[ 301.187092][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.193099][ C0] RIP: 0033:0x7f7d35f94a90
[ 301.197615][ C0] RSP: 002b:00007ffe2dafb158 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 301.206110][ C0] RAX: ffffffffffffffda RBX: 00007f7d36085860 RCX: 00007f7d35f94a90
[ 301.214151][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 301.222210][ C0] RBP: 00007f7d36085860 R08: 0000000000000001 R09: a5c2a0e0bcbc49f0
[ 301.230256][ C0] R10: 00007ffe2dafb010 R11: 0000000000000246 R12: 0000000000000000
[ 301.238303][ C0] R13: 0000000000000001 R14: 00007f7d36089658 R15: 0000000000000001
[ 301.246378][ C0]
[ 301.249795][ C0] task:modprobe state:R running task stack:25408 pid:6648 tgid:6648 ppid:11 flags:0x00000002
[ 301.261698][ C0] Call Trace:
[ 301.265027][ C0]
[ 301.268027][ C0] __schedule+0x105f/0x34b0
[ 301.272632][ C0] ? __pfx___schedule+0x10/0x10
[ 301.277566][ C0] ? do_task_dead+0x9e/0x110
[ 301.282238][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.287369][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 301.289551][ T4935] m920x_read = error: -19
[ 301.293230][ C0] ? do_task_dead+0x40/0x110
[ 301.297563][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 301.302139][ C0] do_task_dead+0xd6/0x110
[ 301.302181][ C0] do_exit+0x1de7/0x2ce0
[ 301.318727][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.323837][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.328523][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.334004][ C0] do_group_exit+0xd3/0x2a0
[ 301.338662][ C0] __x64_sys_exit_group+0x3e/0x50
[ 301.341054][ T36] m920x_read = error: -19
[ 301.343762][ C0] x64_sys_call+0x14a9/0x16a0
[ 301.348100][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.352763][ C0] do_syscall_64+0xcd/0x250
[ 301.352827][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.371071][ C0] RIP: 0033:0x7f83daac0a90
[ 301.375572][ C0] RSP: 002b:00007ffc08c60708 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 301.384080][ C0] RAX: ffffffffffffffda RBX: 00007f83dabb1860 RCX: 00007f83daac0a90
[ 301.392131][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 301.400214][ C0] RBP: 00007f83dabb1860 R08: 0000000000000001 R09: 428f14c4c36fb4df
[ 301.408292][ C0] R10: 00007ffc08c605c0 R11: 0000000000000246 R12: 0000000000000000
[ 301.416347][ C0] R13: 0000000000000001 R14: 00007f83dabb5658 R15: 0000000000000001
[ 301.424443][ C0]
[ 301.427548][ C0] task:modprobe state:R running task stack:24704 pid:6652 tgid:6652 ppid:1309 flags:0x00000002
[ 301.439466][ C0] Call Trace:
[ 301.442805][ C0]
[ 301.445806][ C0] __schedule+0x105f/0x34b0
[ 301.450444][ C0] ? __pfx___schedule+0x10/0x10
[ 301.455417][ C0] ? do_task_dead+0x9e/0x110
[ 301.460097][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.465262][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 301.471182][ C0] ? do_task_dead+0x40/0x110
[ 301.475847][ C0] do_task_dead+0xd6/0x110
[ 301.480356][ C0] do_exit+0x1de7/0x2ce0
[ 301.484704][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.489441][ T36] m920x_read = error: -19
[ 301.489773][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.494111][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.498691][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.511915][ C0] do_group_exit+0xd3/0x2a0
[ 301.516522][ C0] __x64_sys_exit_group+0x3e/0x50
[ 301.521658][ C0] x64_sys_call+0x14a9/0x16a0
[ 301.526444][ C0] do_syscall_64+0xcd/0x250
[ 301.531074][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.537084][ C0] RIP: 0033:0x7f091181fa90
[ 301.539511][ T4935] m920x_read = error: -19
[ 301.541536][ C0] RSP: 002b:00007ffd8ba78a28 EFLAGS: 00000246
[ 301.545875][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 301.559761][ C0] ORIG_RAX: 00000000000000e7
[ 301.564499][ C0] RAX: ffffffffffffffda RBX: 00007f0911910860 RCX: 00007f091181fa90
[ 301.572553][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 301.580642][ C0] RBP: 00007f0911910860 R08: 0000000000000001 R09: 0c6c90fff4d598a0
[ 301.588712][ C0] R10: 00007ffd8ba788e0 R11: 0000000000000246 R12: 0000000000000000
[ 301.596777][ C0] R13: 0000000000000001 R14: 00007f0911914658 R15: 0000000000000001
[ 301.604868][ C0]
[ 301.607969][ C0] task:modprobe state:R running task stack:24720 pid:6657 tgid:6657 ppid:235 flags:0x00000002
[ 301.619872][ C0] Call Trace:
[ 301.623232][ C0]
[ 301.626246][ C0] __schedule+0x105f/0x34b0
[ 301.630867][ C0] ? hlock_class+0x4e/0x130
[ 301.635462][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 301.640627][ C0] ? rcu_is_watching+0x12/0xc0
[ 301.645506][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 301.650661][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 301.656156][ C0] ? find_held_lock+0x2d/0x110
[ 301.661030][ C0] ? __schedule+0x102c/0x34b0
[ 301.665820][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.670988][ C0] ? __schedule+0x105f/0x34b0
[ 301.675784][ C0] ? __pfx___schedule+0x10/0x10
[ 301.680744][ C0] ? do_task_dead+0x9e/0x110
[ 301.685438][ C0] ? __pfx_lock_release+0x10/0x10
[ 301.689511][ T36] m920x_read = error: -19
[ 301.690569][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 301.694899][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.700702][ C0] ? do_task_dead+0x40/0x110
[ 301.700745][ C0] ? do_task_dead+0xd6/0x110
[ 301.717792][ C0] ? do_exit+0x1de7/0x2ce0
[ 301.722322][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.727439][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.732149][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.737652][ C0] ? do_group_exit+0xd3/0x2a0
[ 301.742464][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 301.747788][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 301.749623][ T36] m920x_read = error: -19
[ 301.752731][ C0] ? do_syscall_64+0xcd/0x250
[ 301.757071][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.761738][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.775701][ C0]
[ 301.778813][ C0] task:modprobe state:R running task stack:25408 pid:6662 tgid:6662 ppid:1309 flags:0x00000002
[ 301.790718][ C0] Call Trace:
[ 301.794062][ C0]
[ 301.797052][ C0] ? lock_acquire+0x2f/0xb0
[ 301.801669][ C0] ? do_task_dead+0x40/0x110
[ 301.806358][ C0] ? do_task_dead+0xd6/0x110
[ 301.811036][ C0] ? do_exit+0x1de7/0x2ce0
[ 301.815552][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.820653][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.825357][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.830858][ C0] ? do_group_exit+0xd3/0x2a0
[ 301.835654][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 301.840976][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 301.845924][ C0] ? do_syscall_64+0xcd/0x250
[ 301.850724][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.856922][ C0]
[ 301.859999][ C0] task:modprobe state:R running task stack:25408 pid:6665 tgid:6665 ppid:1309 flags:0x00000002
[ 301.871929][ C0] Call Trace:
[ 301.875288][ C0]
[ 301.878284][ C0] __schedule+0x105f/0x34b0
[ 301.882880][ C0] ? mmput+0xdb/0x3e0
[ 301.886956][ C0] ? do_exit+0x1cc0/0x2ce0
[ 301.889733][ T36] m920x_read = error: -19
[ 301.891433][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 301.895765][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.900780][ C0] ? __pfx_do_exit+0x10/0x10
[ 301.900837][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 301.918662][ C0] ? do_group_exit+0xd3/0x2a0
[ 301.923551][ C0] __x64_sys_exit_group+0x3e/0x50
[ 301.928683][ C0] x64_sys_call+0x14a9/0x16a0
[ 301.933463][ C0] do_syscall_64+0xcd/0x250
[ 301.938074][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 301.939475][ T36] m920x_read = error: -19
[ 301.944233][ C0]
[ 301.948554][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 301.951581][ C0] task:modprobe state:R running task stack:25136 pid:6667 tgid:6667 ppid:235 flags:0x00000002
[ 301.971163][ C0] Call Trace:
[ 301.974559][ C0]
[ 301.977558][ C0] __schedule+0x105f/0x34b0
[ 301.982165][ C0] ? __pfx___schedule+0x10/0x10
[ 301.987157][ C0] ? lock_is_held_type+0x107/0x150
[ 301.992387][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 301.997523][ C0] ? __pfx_mark_lock+0x10/0x10
[ 302.002400][ C0] ? hlock_class+0x4e/0x130
[ 302.006999][ C0] ? mark_lock+0xb5/0xc60
[ 302.011419][ C0] rcu_is_watching+0x12/0xc0
[ 302.016090][ C0] ? __pfx_mark_lock+0x10/0x10
[ 302.020976][ C0] ? hlock_class+0x4e/0x130
[ 302.025573][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 302.030703][ C0] ? rcu_is_watching+0x12/0xc0
[ 302.035548][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 302.040674][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 302.046140][ C0] ? find_held_lock+0x2d/0x110
[ 302.051004][ C0] ? __schedule+0x102c/0x34b0
[ 302.055774][ C0] ? __pfx_lock_release+0x10/0x10
[ 302.060929][ C0] ? __schedule+0x105f/0x34b0
[ 302.065716][ C0] ? __pfx___schedule+0x10/0x10
[ 302.070659][ C0] ? do_task_dead+0x9e/0x110
[ 302.075325][ C0] ? __pfx_lock_release+0x10/0x10
[ 302.080458][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 302.086390][ C0] ? do_task_dead+0x40/0x110
[ 302.089475][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: {
[ 302.091024][ C0] ? do_task_dead+0xd6/0x110
[ 302.099032][ T18] 0-...D } 2661 jiffies s: 5101 root: 0x1/.
[ 302.103623][ C0] ? do_exit+0x1de7/0x2ce0
[ 302.109672][ T18] rcu: blocking rcu_node structures (internal RCU debug):
[ 302.114066][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 302.121215][ T18]
[ 302.126209][ C0] ? __pfx_do_exit+0x10/0x10
[ 302.128539][ T18] Sending NMI from CPU 1 to CPUs 0:
[ 302.133128][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 302.138353][ C0] NMI backtrace for cpu 0
[ 302.138377][ C0] CPU: 0 UID: 0 PID: 2548 Comm: udevd Not tainted 6.12.0-rc3-syzkaller-00035-g7b5a58952fc3 #0
[ 302.138410][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 302.138427][ C0] RIP: 0010:skip_atoi+0x0/0xe0
[ 302.138467][ C0] Code: 46 02 c8 fa e9 9c fe ff ff 48 89 ef e8 59 03 c8 fa e9 62 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <41> 56 41 55 49 89 fd 41 54 55 53 e8 70 85 6f fa 4c 89 ea 48 b8 00
[ 302.138493][ C0] RSP: 0018:ffffc90000006ca0 EFLAGS: 00000046
[ 302.138514][ C0] RAX: 0000000000040000 RBX: ffffffff8728c721 RCX: ffffc90001001000
[ 302.138533][ C0] RDX: 0000000000040000 RSI: ffffffff86e68472 RDI: ffffc90000006ce0
[ 302.138551][ C0] RBP: ffffffff8728c722 R08: 0000000000000005 R09: 0000000000000009
[ 302.138569][ C0] R10: 0000000000000005 R11: 00000000000b0db0 R12: ffffc90000006da8
[ 302.138587][ C0] R13: ffffffff8728c721 R14: 0000000000000035 R15: 0000000000000005
[ 302.138605][ C0] FS: 00007f50142a0c80(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
[ 302.138631][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 302.138650][ C0] CR2: 000056117f6118f8 CR3: 0000000116b06000 CR4: 00000000003506f0
[ 302.138668][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 302.138685][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 302.138702][ C0] Call Trace:
[ 302.138712][ C0]
[ 302.138721][ C0] ? nmi_cpu_backtrace+0x1d8/0x390
[ 302.138762][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20
[ 302.138788][ C0] ? nmi_handle+0x1a9/0x5c0
[ 302.138814][ C0] ? __pfx_skip_atoi+0x10/0x10
[ 302.138850][ C0] ? default_do_nmi+0x6a/0x160
[ 302.138876][ C0] ? exc_nmi+0x170/0x1e0
[ 302.138901][ C0] ? end_repeat_nmi+0xf/0x53
[ 302.138944][ C0] ? format_decode+0x952/0xba0
[ 302.138981][ C0] ? __pfx_skip_atoi+0x10/0x10
[ 302.139018][ C0] ? __pfx_skip_atoi+0x10/0x10
[ 302.139054][ C0] ? __pfx_skip_atoi+0x10/0x10
[ 302.139091][ C0]
[ 302.139099][ C0]
[ 302.139107][ C0] format_decode+0x95c/0xba0
[ 302.139146][ C0] ? __pfx_format_decode+0x10/0x10
[ 302.139185][ C0] ? symbol_string+0x2d7/0x480
[ 302.139227][ C0] vsnprintf+0x13d/0x1880
[ 302.139259][ C0] ? __pfx_vsnprintf+0x10/0x10
[ 302.139291][ C0] ? __asan_memcpy+0x3c/0x60
[ 302.139335][ C0] sprintf+0xcd/0x110
[ 302.139362][ C0] ? __pfx_sprintf+0x10/0x10
[ 302.139391][ C0] ? get_data+0x39b/0x550
[ 302.139431][ C0] info_print_prefix+0x25c/0x350
[ 302.139468][ C0] ? __pfx_info_print_prefix+0x10/0x10
[ 302.139505][ C0] ? __asan_memcpy+0x3c/0x60
[ 302.139536][ C0] ? __pfx__prb_read_valid+0x10/0x10
[ 302.139577][ C0] record_print_text+0x141/0x400
[ 302.139616][ C0] ? __pfx_record_print_text+0x10/0x10
[ 302.139655][ C0] ? __pfx_prb_read_valid+0x10/0x10
[ 302.139696][ C0] printk_get_next_message+0x2a6/0x670
[ 302.139726][ C0] ? __pfx_printk_get_next_message+0x10/0x10
[ 302.139760][ C0] ? rcu_is_watching+0x12/0xc0
[ 302.139787][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 302.139816][ C0] ? console_flush_all+0x159/0xc60
[ 302.139847][ C0] console_flush_all+0x6ec/0xc60
[ 302.139875][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 302.139911][ C0] ? __pfx_console_flush_all+0x10/0x10
[ 302.139938][ C0] ? find_held_lock+0x2d/0x110
[ 302.139968][ C0] ? printk_percpu_data_ready+0x9/0x20
[ 302.139993][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[ 302.140020][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 302.140056][ C0] console_unlock+0xd9/0x210
[ 302.140081][ C0] ? __pfx_console_unlock+0x10/0x10
[ 302.140108][ C0] ? vprintk_emit+0x5c0/0x6f0
[ 302.140152][ C0] ? lock_acquire+0x2f/0xb0
[ 302.140206][ C0] ? vprintk_emit+0x638/0x6f0
[ 302.140236][ C0] vprintk_emit+0x424/0x6f0
[ 302.140264][ C0] ? __pfx_vprintk_emit+0x10/0x10
[ 302.140292][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 302.140336][ C0] ? find_held_lock+0x2d/0x110
[ 302.140366][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 302.140392][ C0] vprintk+0x7f/0xa0
[ 302.140422][ C0] _printk+0xc8/0x100
[ 302.140458][ C0] ? __pfx__printk+0x10/0x10
[ 302.140509][ C0] ? lock_acquire+0x2f/0xb0
[ 302.140543][ C0] ? is_bpf_text_address+0x30/0x1a0
[ 302.140574][ C0] ? bpf_ksym_find+0x127/0x1c0
[ 302.140609][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 302.140635][ C0] show_trace_log_lvl+0x1b7/0x3d0
[ 302.140684][ C0] sched_show_task+0x3f0/0x5f0
[ 302.140717][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 302.140746][ C0] ? __pfx_sched_show_task+0x10/0x10
[ 302.140784][ C0] show_state_filter+0xee/0x320
[ 302.140813][ C0] k_spec+0xed/0x150
[ 302.140864][ C0] ? __pfx_k_spec+0x10/0x10
[ 302.140897][ C0] kbd_event+0xcbd/0x17a0
[ 302.140936][ C0] ? __pfx_kbd_event+0x10/0x10
[ 302.140976][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 302.141015][ C0] ? rcu_is_watching+0x12/0xc0
[ 302.141042][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 302.141073][ C0] input_handler_events_default+0x116/0x1b0
[ 302.141112][ C0] input_pass_values+0x777/0x8e0
[ 302.141155][ C0] input_handle_event+0xf0b/0x14d0
[ 302.141196][ C0] ? input_event+0x70/0xa0
[ 302.141238][ C0] input_event+0x83/0xa0
[ 302.141279][ C0] hidinput_report_event+0xb2/0x100
[ 302.141311][ C0] hid_report_raw_event+0x274/0x11c0
[ 302.141353][ C0] __hid_input_report.constprop.0+0x341/0x440
[ 302.141385][ C0] hid_irq_in+0x35e/0x870
[ 302.141434][ C0] __usb_hcd_giveback_urb+0x389/0x6e0
[ 302.141467][ C0] usb_hcd_giveback_urb+0x396/0x450
[ 302.141499][ C0] dummy_timer+0x17c3/0x38d0
[ 302.141544][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 302.141575][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 302.141607][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 302.141653][ C0] __hrtimer_run_queues+0x20a/0xae0
[ 302.141698][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 302.141738][ C0] ? ktime_get_update_offsets_now+0x201/0x310
[ 302.141774][ C0] hrtimer_run_softirq+0x17d/0x350
[ 302.141814][ C0] handle_softirqs+0x206/0x8d0
[ 302.141845][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 302.141877][ C0] irq_exit_rcu+0xac/0x110
[ 302.141905][ C0] sysvec_apic_timer_interrupt+0x90/0xb0
[ 302.141939][ C0]
[ 302.141948][ C0]
[ 302.141958][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 302.141999][ C0] RIP: 0010:do_dentry_open+0x4a7/0x1390
[ 302.142045][ C0] Code: 3c 01 0f 8e cf 0a 00 00 41 0f b7 2c 24 31 ff 66 81 e5 00 f0 66 81 ed 00 40 66 81 e5 ff bf 89 ee e8 fe 5d a2 ff 66 85 ed 75 2d e4 5b a2 ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03
[ 302.142084][ C0] RSP: 0018:ffffc900017afa08 EFLAGS: 00000246
[ 302.142105][ C0] RAX: 0000000000000000 RBX: ffff88811c672e00 RCX: ffffffff81b38332
[ 302.142123][ C0] RDX: ffff888116da0000 RSI: 0000000000000000 RDI: 0000000000000003
[ 302.142140][ C0] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[ 302.142157][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88811785f9f0
[ 302.142174][ C0] R13: ffff88811c672e48 R14: ffff88811c672e88 R15: ffff88811c672e68
[ 302.142197][ C0] ? do_dentry_open+0x4a2/0x1390
[ 302.142240][ C0] ? do_dentry_open+0x4a2/0x1390
[ 302.142280][ C0] ? inode_permission+0xdd/0x5f0
[ 302.142330][ C0] vfs_open+0x82/0x3f0
[ 302.142357][ C0] ? may_open+0x1f2/0x400
[ 302.142387][ C0] path_openat+0x1e6a/0x2d60
[ 302.142430][ C0] ? __pfx_path_openat+0x10/0x10
[ 302.142468][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 302.142504][ C0] do_filp_open+0x1dc/0x430
[ 302.142542][ C0] ? __pfx_do_filp_open+0x10/0x10
[ 302.142579][ C0] ? find_held_lock+0x2d/0x110
[ 302.142614][ C0] ? _raw_spin_unlock+0x28/0x50
[ 302.142639][ C0] ? alloc_fd+0x2d7/0x6c0
[ 302.142676][ C0] do_sys_openat2+0x17a/0x1e0
[ 302.142704][ C0] ? __pfx_do_sys_openat2+0x10/0x10
[ 302.142736][ C0] ? rcu_is_watching+0x12/0xc0
[ 302.142779][ C0] __x64_sys_openat+0x175/0x210
[ 302.142811][ C0] ? __pfx___x64_sys_openat+0x10/0x10
[ 302.142844][ C0] ? xfd_validate_state+0x5d/0x180
[ 302.142897][ C0] do_syscall_64+0xcd/0x250
[ 302.142934][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 302.142969][ C0] RIP: 0033:0x7f50143cb9a4
[ 302.142988][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83
[ 302.143012][ C0] RSP: 002b:00007fff0386c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 302.143035][ C0] RAX: ffffffffffffffda RBX: 0000561170483040 RCX: 00007f50143cb9a4
[ 302.143052][ C0] RDX: 0000000000080141 RSI: 00005611704660d8 RDI: 00000000ffffff9c
[ 302.143072][ C0] RBP: 00005611704660d8 R08: 00000000ffffffff R09: 0000000000000000
[ 302.143089][ C0] R10: 00000000000001a4 R11: 0000000000000246 R12: 0000000000080141
[ 302.143105][ C0] R13: ffffffffffffffff R14: 00000000ffffffff R15: 00000000ffffffff
[ 302.143148][ C0]
[ 302.143935][ T36] m920x_read = error: -19
[ 302.148543][ C0] ? do_group_exit+0xd3/0x2a0
[ 302.152907][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 302.163092][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 302.187813][ T4935] m920x_read = error: -19
[ 302.197796][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 302.197852][ C0] ? do_syscall_64+0xcd/0x250
[ 302.197914][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 302.197988][ C0]
[ 302.204079][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 302.212024][ C0] task:modprobe state:R running task
[ 302.359373][ T4935] m920x_read = error: -19
[ 302.363033][ C0] stack:25408 pid:6672 tgid:6672 ppid:0 flags:0x00004002
[ 302.367314][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 302.395798][ T4935] m920x_read = error: -19
[ 302.400115][ C0] Call Trace:
[ 302.400133][ C0]
[ 302.400156][ C0] __schedule+0x105f/0x34b0
[ 302.404759][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 302.410041][ C0] ? __pfx___schedule+0x10/0x10
[ 302.539496][ T4935] m920x_read = error: -19
[ 302.543167][ C0] ? do_task_dead+0x9e/0x110
[ 302.547159][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 302.551741][ C0] ? __pfx_lock_release+0x10/0x10
[ 302.589486][ T36] m920x_read = error: -19
[ 302.592046][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 302.596914][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 302.600805][ C0] ? do_task_dead+0x40/0x110
[ 302.600849][ C0] do_task_dead+0xd6/0x110
[ 302.739763][ T36] m920x_read = error: -19
[ 302.743579][ C0] do_exit+0x1de7/0x2ce0
[ 302.749294][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 302.752196][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 302.807938][ T36] m920x_read = error: -19
[ 302.808506][ C0] ? __pfx_do_exit+0x10/0x10
[ 302.816547][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 302.824449][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 302.824506][ C0] do_group_exit+0xd3/0x2a0
[ 302.939515][ T36] m920x_read = error: -19
[ 302.958965][ C0] __x64_sys_exit_group+0x3e/0x50
[ 302.967452][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 302.975383][ C0] x64_sys_call+0x14a9/0x16a0
[ 303.019469][ T4935] m920x_read = error: -19
[ 303.019536][ C0] do_syscall_64+0xcd/0x250
[ 303.027257][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.032449][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 303.032505][ C0] RIP: 0033:0x7fd1b6200a90
[ 303.159449][ T36] m920x_read = error: -19
[ 303.161716][ C0] RSP: 002b:00007fffa7ff3688 EFLAGS: 00000246
[ 303.166148][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 303.170467][ C0] ORIG_RAX: 00000000000000e7
[ 303.170485][ C0] RAX: ffffffffffffffda RBX: 00007fd1b62f1860 RCX: 00007fd1b6200a90
[ 303.170513][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 303.170545][ C0] RBP: 00007fd1b62f1860 R08: 0000000000000001 R09: acef13f69810d8c1
[ 303.189493][ T4935] m920x_read = error: -19
[ 303.191923][ C0] R10: 00007fffa7ff3540 R11: 0000000000000246 R12: 0000000000000000
[ 303.196518][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.204309][ C0] R13: 0000000000000001 R14: 00007fd1b62f5658 R15: 0000000000000001
[ 303.204368][ C0]
[ 303.204392][ C0] task:kworker/u8:7 state:R
[ 303.339510][ T4935] m920x_read = error: -19
[ 303.341231][ C0] running task
[ 303.346009][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.350404][ C0] stack:32568 pid:6674 tgid:6674 ppid:1309 flags:0x00004000
[ 303.370849][ C0] Call Trace:
[ 303.374211][ C0]
[ 303.377229][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 303.383947][ C0] __switch_to_asm+0x70/0x70
[ 303.388649][ C0]
[ 303.389454][ T36] m920x_read = error: -19
[ 303.391688][ C0] task:kworker/u8:0 state:R
[ 303.396029][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 303.408634][ C0] running task stack:32568 pid:6696 tgid:6696 ppid:11 flags:0x00004000
[ 303.418116][ C0] Call Trace:
[ 303.421453][ C0]
[ 303.424443][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 303.431157][ C0] __switch_to_asm+0x70/0x70
[ 303.435857][ C0]
[ 303.438931][ C0] task:modprobe state:R running task stack:23984 pid:6704 tgid:6704 ppid:28 flags:0x00000000
[ 303.450830][ C0] Call Trace:
[ 303.454229][ C0]
[ 303.457278][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 303.462287][ C0] ? lock_acquire+0x2f/0xb0
[ 303.466878][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 303.472292][ C0] ? schedule+0xe7/0x350
[ 303.476623][ C0] ? irqentry_exit_to_user_mode+0xdb/0x240
[ 303.482523][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 303.488707][ C0]
[ 303.491799][ C0] task:modprobe state:R running task stack:24704 pid:6705 tgid:6705 ppid:1093 flags:0x00000002
[ 303.503682][ C0] Call Trace:
[ 303.507011][ C0]
[ 303.510020][ C0] ? __do_sys_brk+0x68e/0xa20
[ 303.514785][ C0] ? mmput+0xdb/0x3e0
[ 303.518831][ C0] ? do_task_dead+0x40/0x110
[ 303.523493][ C0] ? do_task_dead+0xd6/0x110
[ 303.528181][ C0] ? do_exit+0x1de7/0x2ce0
[ 303.532705][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 303.537811][ C0] ? __pfx_do_exit+0x10/0x10
[ 303.540214][ T4935] m920x_read = error: -19
[ 303.542453][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 303.546795][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.552165][ C0] ? do_group_exit+0xd3/0x2a0
[ 303.552224][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 303.569920][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 303.574873][ C0] ? do_syscall_64+0xcd/0x250
[ 303.579656][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 303.585850][ C0]
[ 303.589710][ C0] task:modprobe state:R running task stack:25344 pid:6707 tgid:6707 ppid:28 flags:0x00004002
[ 303.592123][ T36] m920x_read = error: -19
[ 303.601579][ C0] Call Trace:
[ 303.601595][ C0]
[ 303.601618][ C0] __schedule+0x105f/0x34b0
[ 303.605961][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 303.609250][ C0] ? __pfx___schedule+0x10/0x10
[ 303.629414][ C0] ? do_task_dead+0x9e/0x110
[ 303.634096][ C0] ? __pfx_lock_release+0x10/0x10
[ 303.639244][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 303.645121][ C0] ? do_task_dead+0x40/0x110
[ 303.649790][ C0] do_task_dead+0xd6/0x110
[ 303.654301][ C0] do_exit+0x1de7/0x2ce0
[ 303.658659][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 303.663759][ C0] ? __pfx_do_exit+0x10/0x10
[ 303.668450][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 303.673917][ C0] do_group_exit+0xd3/0x2a0
[ 303.678522][ C0] __x64_sys_exit_group+0x3e/0x50
[ 303.683655][ C0] x64_sys_call+0x14a9/0x16a0
[ 303.688429][ C0] do_syscall_64+0xcd/0x250
[ 303.693035][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 303.699059][ C0] RIP: 0033:0x7f0ab29fba90
[ 303.703563][ C0] RSP: 002b:00007ffd16869fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 303.712079][ C0] RAX: ffffffffffffffda RBX: 00007f0ab2aec860 RCX: 00007f0ab29fba90
[ 303.720136][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 303.728184][ C0] RBP: 00007f0ab2aec860 R08: 0000000000000001 R09: ecbbd8fa5e9d9a94
[ 303.736236][ C0] R10: 00007ffd16869ea0 R11: 0000000000000246 R12: 0000000000000000
[ 303.739487][ T36] m920x_read = error: -19
[ 303.744244][ C0] R13: 0000000000000001 R14: 00007f0ab2af0658 R15: 0000000000000001
[ 303.748597][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 303.756574][ C0]
[ 303.756599][ C0] task:modprobe state:R running task stack:25408 pid:6712 tgid:6712 ppid:235 flags:0x00000002
[ 303.779333][ C0] Call Trace:
[ 303.782677][ C0]
[ 303.785674][ C0] __schedule+0x105f/0x34b0
[ 303.790339][ C0] ? __pfx___schedule+0x10/0x10
[ 303.791504][ T4935] m920x_read = error: -19
[ 303.795250][ C0] ? do_task_dead+0x9e/0x110
[ 303.799626][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.804415][ C0] ? __pfx_lock_release+0x10/0x10
[ 303.817303][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 303.823233][ C0] ? do_task_dead+0x40/0x110
[ 303.827913][ C0] do_task_dead+0xd6/0x110
[ 303.832411][ C0] do_exit+0x1de7/0x2ce0
[ 303.836772][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 303.841894][ C0] ? __pfx_do_exit+0x10/0x10
[ 303.846587][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 303.852064][ C0] do_group_exit+0xd3/0x2a0
[ 303.856676][ C0] __x64_sys_exit_group+0x3e/0x50
[ 303.861832][ C0] x64_sys_call+0x14a9/0x16a0
[ 303.866613][ C0] do_syscall_64+0xcd/0x250
[ 303.871247][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 303.877261][ C0] RIP: 0033:0x7fb5b723da90
[ 303.881775][ C0] RSP: 002b:00007ffff55e9768 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 303.890293][ C0] RAX: ffffffffffffffda RBX: 00007fb5b732e860 RCX: 00007fb5b723da90
[ 303.898352][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 303.906391][ C0] RBP: 00007fb5b732e860 R08: 0000000000000001 R09: 7d3937810e171aff
[ 303.914453][ C0] R10: 00007ffff55e9620 R11: 0000000000000246 R12: 0000000000000000
[ 303.922521][ C0] R13: 0000000000000001 R14: 00007fb5b7332658 R15: 0000000000000001
[ 303.930606][ C0]
[ 303.933700][ C0] task:modprobe state:R running task stack:25136 pid:6717 tgid:6717 ppid:1093 flags:0x00000002
[ 303.945617][ C0] Call Trace:
[ 303.948958][ C0]
[ 303.949396][ T4935] m920x_read = error: -19
[ 303.951927][ C0] __schedule+0x105f/0x34b0
[ 303.956260][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 303.960759][ C0] ? __pfx___schedule+0x10/0x10
[ 303.960831][ C0] ? __cond_resched+0x1b/0x30
[ 303.978174][ C0] ? __pfx_validate_mm+0x10/0x10
[ 303.983246][ C0] ? vma_complete+0xa0b/0xda0
[ 303.988015][ C0] ? vma_prepare+0x46c/0x690
[ 303.992707][ C0] ? hlock_class+0x4e/0x130
[ 303.997301][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 303.998524][ T36] m920x_read = error: -19
[ 304.002643][ C0] ? hlock_class+0x4e/0x130
[ 304.002686][ C0] ? mark_lock+0xb5/0xc60
[ 304.002737][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 304.002796][ C0] ? __pfx_mark_lock+0x10/0x10
[ 304.007119][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.011616][ C0] ? hlock_class+0x4e/0x130
[ 304.011661][ C0] ? mark_lock+0xb5/0xc60
[ 304.042538][ C0] ? rcu_is_watching+0x12/0xc0
[ 304.047403][ C0] ? __pfx_mark_lock+0x10/0x10
[ 304.052260][ C0] ? hlock_class+0x4e/0x130
[ 304.056859][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 304.062003][ C0] ? rcu_is_watching+0x12/0xc0
[ 304.066876][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 304.072013][ C0] ? rcu_is_watching+0x12/0xc0
[ 304.076867][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 304.081989][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 304.087463][ C0] ? find_held_lock+0x2d/0x110
[ 304.092322][ C0] ? __schedule+0x102c/0x34b0
[ 304.097090][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.102273][ C0] ? __schedule+0x105f/0x34b0
[ 304.107040][ C0] ? __pfx___schedule+0x10/0x10
[ 304.111964][ C0] ? do_task_dead+0x9e/0x110
[ 304.116641][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.121769][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 304.127665][ C0] ? do_task_dead+0x40/0x110
[ 304.132320][ C0] ? do_task_dead+0xd6/0x110
[ 304.136994][ C0] ? do_exit+0x1de7/0x2ce0
[ 304.140372][ T36] m920x_read = error: -19
[ 304.141468][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 304.145798][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.150806][ C0] ? __pfx_do_exit+0x10/0x10
[ 304.150854][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 304.168686][ C0] ? do_group_exit+0xd3/0x2a0
[ 304.173452][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 304.178751][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 304.183697][ C0] ? do_syscall_64+0xcd/0x250
[ 304.188486][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 304.190003][ T36] m920x_read = error: -19
[ 304.194633][ C0]
[ 304.198950][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.201969][ C0] task:modprobe state:R running task stack:25408 pid:6723 tgid:6723 ppid:1093 flags:0x00000002
[ 304.221559][ C0] Call Trace:
[ 304.224899][ C0]
[ 304.227900][ C0] ? trace_irq_enable.constprop.0+0x36/0x130
[ 304.233981][ C0] ? rcu_is_watching+0x12/0xc0
[ 304.238846][ C0] ? stack_trace_save+0x95/0xd0
[ 304.243779][ C0] ? timerqueue_add+0x1c2/0x330
[ 304.248735][ C0] ? hlock_class+0x4e/0x130
[ 304.253315][ C0] ? mark_lock+0xb5/0xc60
[ 304.257730][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 304.263633][ C0] ? hrtimer_start_range_ns+0x4a7/0xc60
[ 304.269377][ C0] ? __pfx_mark_lock+0x10/0x10
[ 304.274333][ C0] ? hlock_class+0x4e/0x130
[ 304.278926][ C0] ? mark_lock+0xb5/0xc60
[ 304.283346][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 304.288477][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 304.293952][ C0] ? __pfx_mark_lock+0x10/0x10
[ 304.298827][ C0] ? hlock_class+0x4e/0x130
[ 304.303410][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 304.308551][ C0] ? arch_scale_cpu_capacity+0x15/0xb0
[ 304.314139][ C0] ? dl_scaled_delta_exec+0xdd/0x2e0
[ 304.319547][ C0] ? find_held_lock+0x2d/0x110
[ 304.324412][ C0] ? __schedule+0x102c/0x34b0
[ 304.329172][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.334329][ C0] ? __schedule+0x105f/0x34b0
[ 304.339123][ C0] ? __pfx___schedule+0x10/0x10
[ 304.339591][ T36] m920x_read = error: -19
[ 304.344023][ C0] ? do_task_dead+0x9e/0x110
[ 304.348364][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.352942][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.353006][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 304.371666][ C0] ? do_task_dead+0x40/0x110
[ 304.376345][ C0] ? do_task_dead+0xd6/0x110
[ 304.381020][ C0] ? do_exit+0x1de7/0x2ce0
[ 304.385538][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 304.390646][ C0] ? __pfx_do_exit+0x10/0x10
[ 304.395353][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 304.399396][ T4935] m920x_read = error: -19
[ 304.400785][ C0] ? do_group_exit+0xd3/0x2a0
[ 304.405112][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 304.409780][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 304.409836][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 304.427719][ C0] ? do_syscall_64+0xcd/0x250
[ 304.432500][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 304.438704][ C0]
[ 304.441796][ C0] task:modprobe state:R running task stack:25408 pid:6729 tgid:6729 ppid:235 flags:0x00000000
[ 304.453731][ C0] Call Trace:
[ 304.457096][ C0]
[ 304.460107][ C0] __schedule+0x105f/0x34b0
[ 304.464710][ C0] ? __pfx___schedule+0x10/0x10
[ 304.469639][ C0] ? do_task_dead+0x9e/0x110
[ 304.474336][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.479483][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 304.485397][ C0] ? do_task_dead+0x40/0x110
[ 304.490060][ C0] do_task_dead+0xd6/0x110
[ 304.494555][ C0] do_exit+0x1de7/0x2ce0
[ 304.498893][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 304.504003][ C0] ? __pfx_do_exit+0x10/0x10
[ 304.508709][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 304.514194][ C0] do_group_exit+0xd3/0x2a0
[ 304.518810][ C0] __x64_sys_exit_group+0x3e/0x50
[ 304.523943][ C0] x64_sys_call+0x14a9/0x16a0
[ 304.528718][ C0] do_syscall_64+0xcd/0x250
[ 304.533348][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 304.539337][ C0] RIP: 0033:0x7f3fe383aa90
[ 304.539483][ T36] m920x_read = error: -19
[ 304.543782][ C0] RSP: 002b:00007ffe21901b58 EFLAGS: 00000246
[ 304.548135][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.562022][ C0] ORIG_RAX: 00000000000000e7
[ 304.566766][ C0] RAX: ffffffffffffffda RBX: 00007f3fe392b860 RCX: 00007f3fe383aa90
[ 304.574829][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 304.582894][ C0] RBP: 00007f3fe392b860 R08: 0000000000000001 R09: 4325907b6901618e
[ 304.590946][ C0] R10: 00007ffe21901a10 R11: 0000000000000246 R12: 0000000000000000
[ 304.598996][ C0] R13: 0000000000000001 R14: 00007f3fe392f658 R15: 0000000000000001
[ 304.607075][ C0]
[ 304.609422][ T36] m920x_read = error: -19
[ 304.610136][ C0] task:modprobe state:R
[ 304.614463][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.627114][ C0] stack:25136 pid:6734 tgid:6734 ppid:0 flags:0x00004002
[ 304.634913][ C0] Call Trace:
[ 304.638247][ C0]
[ 304.641250][ C0] __schedule+0x105f/0x34b0
[ 304.645842][ C0] ? __pfx___schedule+0x10/0x10
[ 304.650774][ C0] ? do_task_dead+0x9e/0x110
[ 304.655448][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.660611][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 304.666527][ C0] ? do_task_dead+0x40/0x110
[ 304.671196][ C0] do_task_dead+0xd6/0x110
[ 304.675697][ C0] do_exit+0x1de7/0x2ce0
[ 304.680048][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 304.685155][ C0] ? __pfx_do_exit+0x10/0x10
[ 304.689844][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 304.695301][ C0] do_group_exit+0xd3/0x2a0
[ 304.699910][ C0] __x64_sys_exit_group+0x3e/0x50
[ 304.705054][ C0] x64_sys_call+0x14a9/0x16a0
[ 304.709810][ C0] do_syscall_64+0xcd/0x250
[ 304.714405][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 304.720387][ C0] RIP: 0033:0x7f08cf288a90
[ 304.724863][ C0] RSP: 002b:00007ffddced9d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 304.733363][ C0] RAX: ffffffffffffffda RBX: 00007f08cf379860 RCX: 00007f08cf288a90
[ 304.739485][ T36] m920x_read = error: -19
[ 304.741372][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 304.745710][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 304.753673][ C0] RBP: 00007f08cf379860 R08: 0000000000000001 R09: dd04dc841edd8447
[ 304.753704][ C0] R10: 00007ffddced9c40 R11: 0000000000000246 R12: 0000000000000000
[ 304.753737][ C0] R13: 0000000000000001 R14: 00007f08cf37d658 R15: 0000000000000001
[ 304.785572][ C0]
[ 304.788670][ C0] task:modprobe state:R running task stack:25408 pid:6740 tgid:6740 ppid:28 flags:0x00000002
[ 304.791579][ T4935] m920x_read = error: -19
[ 304.800545][ C0] Call Trace:
[ 304.800562][ C0]
[ 304.800583][ C0] __schedule+0x105f/0x34b0
[ 304.804927][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 304.808211][ C0] ? __pfx___schedule+0x10/0x10
[ 304.828364][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 304.833474][ C0] ? __pfx_do_exit+0x10/0x10
[ 304.838169][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 304.843652][ C0] ? do_group_exit+0xd3/0x2a0
[ 304.848436][ C0] __x64_sys_exit_group+0x3e/0x50
[ 304.853576][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 304.858535][ C0] ? do_syscall_64+0xcd/0x250
[ 304.863317][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 304.869517][ C0]
[ 304.872615][ C0] task:modprobe state:R running task stack:25408 pid:6743 tgid:6743 ppid:28 flags:0x00000002
[ 304.884510][ C0] Call Trace:
[ 304.887841][ C0]
[ 304.890836][ C0] ? hlock_class+0x4e/0x130
[ 304.895418][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 304.900451][ C0] ? find_held_lock+0x2d/0x110
[ 304.905318][ C0] ? __schedule+0x102c/0x34b0
[ 304.910066][ C0] ? __pfx_lock_release+0x10/0x10
[ 304.915212][ C0] ? switch_mm_irqs_off+0x691/0xb10
[ 304.920504][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 304.925619][ C0] ? __pfx_mark_lock+0x10/0x10
[ 304.930467][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 304.935755][ C0] ? find_held_lock+0x2d/0x110
[ 304.939478][ T4935] m920x_read = error: -19
[ 304.940562][ C0] ? hlock_class+0x4e/0x130
[ 304.944892][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 304.949378][ C0] ? mark_lock+0xb5/0xc60
[ 304.949432][ C0] ? hlock_class+0x4e/0x130
[ 304.966095][ C0] ? mark_lock+0xb5/0xc60
[ 304.970513][ C0] ? __kernel_text_address+0xd/0x40
[ 304.975859][ C0] ? unwind_get_return_address+0x59/0xa0
[ 304.981591][ C0] ? arch_stack_walk+0xa7/0x100
[ 304.986517][ C0] ? hlock_class+0x4e/0x130
[ 304.991091][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 304.996125][ C0] ? hlock_class+0x4e/0x130
[ 305.000719][ C0] ? mark_lock+0xb5/0xc60
[ 305.003034][ T4935] m920x_read = error: -19
[ 305.005123][ C0] ? __pfx_mark_lock+0x10/0x10
[ 305.009491][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.014197][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 305.027231][ C0] ? find_held_lock+0x2d/0x110
[ 305.032099][ C0] ? hlock_class+0x4e/0x130
[ 305.036687][ C0] ? mark_lock+0xb5/0xc60
[ 305.041106][ C0] ? hlock_class+0x4e/0x130
[ 305.045682][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 305.050742][ C0] ? __pfx_mark_lock+0x10/0x10
[ 305.055609][ C0] ? hlock_class+0x4e/0x130
[ 305.060192][ C0] ? mark_lock+0xb5/0xc60
[ 305.064622][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 305.069905][ C0] ? unwind_get_return_address+0x59/0xa0
[ 305.075608][ C0] ? __pfx_mark_lock+0x10/0x10
[ 305.080465][ C0] ? hlock_class+0x4e/0x130
[ 305.085039][ C0] ? mark_lock+0xb5/0xc60
[ 305.089447][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 305.094563][ C0] ? __pfx_mark_lock+0x10/0x10
[ 305.099437][ C0] ? hlock_class+0x4e/0x130
[ 305.104035][ C0] ? mark_lock+0xb5/0xc60
[ 305.108460][ C0] ? rcu_is_watching+0x12/0xc0
[ 305.113325][ C0] ? __pfx_mark_lock+0x10/0x10
[ 305.118196][ C0] ? hlock_class+0x4e/0x130
[ 305.122767][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 305.127900][ C0] ? rcu_is_watching+0x12/0xc0
[ 305.132898][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 305.138024][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 305.143515][ C0] ? find_held_lock+0x2d/0x110
[ 305.148389][ C0] ? __schedule+0x102c/0x34b0
[ 305.150949][ T4935] m920x_read = error: -19
[ 305.153120][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.157476][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.162500][ C0] ? __schedule+0x105f/0x34b0
[ 305.162558][ C0] ? __pfx___schedule+0x10/0x10
[ 305.179971][ C0] ? do_task_dead+0x9e/0x110
[ 305.184647][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.189770][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 305.191052][ T36] m920x_read = error: -19
[ 305.195623][ C0] ? do_task_dead+0x40/0x110
[ 305.200017][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 305.204525][ C0] ? do_task_dead+0xd6/0x110
[ 305.204565][ C0] ? do_exit+0x1de7/0x2ce0
[ 305.204624][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 305.204665][ C0] ? __pfx_do_exit+0x10/0x10
[ 305.204715][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 305.204767][ C0] ? do_group_exit+0xd3/0x2a0
[ 305.204823][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 305.204871][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 305.251598][ C0] ? do_syscall_64+0xcd/0x250
[ 305.256393][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 305.262593][ C0]
[ 305.265670][ C0] task:modprobe state:R running task stack:25408 pid:6752 tgid:6752 ppid:1093 flags:0x00000002
[ 305.277558][ C0] Call Trace:
[ 305.280898][ C0]
[ 305.283919][ C0] __schedule+0x105f/0x34b0
[ 305.288524][ C0] ? __pfx___schedule+0x10/0x10
[ 305.293455][ C0] ? do_task_dead+0x9e/0x110
[ 305.298125][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.303269][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 305.309164][ C0] ? do_task_dead+0x40/0x110
[ 305.313836][ C0] do_task_dead+0xd6/0x110
[ 305.318342][ C0] do_exit+0x1de7/0x2ce0
[ 305.322685][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 305.327792][ C0] ? __pfx_do_exit+0x10/0x10
[ 305.332469][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 305.337926][ C0] do_group_exit+0xd3/0x2a0
[ 305.342527][ C0] __x64_sys_exit_group+0x3e/0x50
[ 305.347644][ C0] x64_sys_call+0x14a9/0x16a0
[ 305.352407][ C0] do_syscall_64+0xcd/0x250
[ 305.357116][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 305.359378][ T36] m920x_read = error: -19
[ 305.363094][ C0] RIP: 0033:0x7f22ef93fa90
[ 305.367456][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 305.371846][ C0] RSP: 002b:00007ffff6d47638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 305.371886][ C0] RAX: ffffffffffffffda RBX: 00007f22efa30860 RCX: 00007f22ef93fa90
[ 305.389518][ T4935] m920x_read = error: -19
[ 305.396015][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 305.400391][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.408319][ C0] RBP: 00007f22efa30860 R08: 0000000000000001 R09: 7b05d0052584ddfe
[ 305.424222][ C0] R10: 00007ffff6d474f0 R11: 0000000000000246 R12: 0000000000000000
[ 305.432279][ C0] R13: 0000000000000001 R14: 00007f22efa34658 R15: 0000000000000001
[ 305.440349][ C0]
[ 305.443441][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6754 tgid:6754 ppid:787 flags:0x00004000
[ 305.455381][ C0] Call Trace:
[ 305.458728][ C0]
[ 305.461728][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 305.468433][ C0] __switch_to_asm+0x70/0x70
[ 305.473144][ C0]
[ 305.476232][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6758 tgid:6758 ppid:235 flags:0x00004000
[ 305.488167][ C0] Call Trace:
[ 305.491507][ C0]
[ 305.494499][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 305.501204][ C0] __switch_to_asm+0x70/0x70
[ 305.505920][ C0]
[ 305.509007][ C0] task:modprobe state:R running task stack:25408 pid:6759 tgid:6759 ppid:11 flags:0x00000002
[ 305.520940][ C0] Call Trace:
[ 305.524300][ C0]
[ 305.527319][ C0] __schedule+0x105f/0x34b0
[ 305.531920][ C0] ? __pfx___schedule+0x10/0x10
[ 305.536893][ C0] ? do_task_dead+0x9e/0x110
[ 305.539479][ T4935] m920x_read = error: -19
[ 305.541539][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.545882][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.550905][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 305.564681][ C0] ? do_task_dead+0x40/0x110
[ 305.569348][ C0] do_task_dead+0xd6/0x110
[ 305.573854][ C0] do_exit+0x1de7/0x2ce0
[ 305.578218][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 305.583325][ C0] ? __pfx_do_exit+0x10/0x10
[ 305.588025][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 305.589472][ T36] m920x_read = error: -19
[ 305.593463][ C0] do_group_exit+0xd3/0x2a0
[ 305.597788][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 305.602282][ C0] __x64_sys_exit_group+0x3e/0x50
[ 305.602340][ C0] x64_sys_call+0x14a9/0x16a0
[ 305.619916][ C0] do_syscall_64+0xcd/0x250
[ 305.624542][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 305.630523][ C0] RIP: 0033:0x7fc27f2f3a90
[ 305.635020][ C0] RSP: 002b:00007ffcdcf263d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 305.643538][ C0] RAX: ffffffffffffffda RBX: 00007fc27f3e4860 RCX: 00007fc27f2f3a90
[ 305.651588][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 305.659639][ C0] RBP: 00007fc27f3e4860 R08: 0000000000000001 R09: 6e7ae539679e4bb0
[ 305.667689][ C0] R10: 00007ffcdcf26290 R11: 0000000000000246 R12: 0000000000000000
[ 305.675733][ C0] R13: 0000000000000001 R14: 00007fc27f3e8658 R15: 0000000000000001
[ 305.683813][ C0]
[ 305.686911][ C0] task:modprobe state:R running task stack:25408 pid:6764 tgid:6764 ppid:11 flags:0x00000002
[ 305.698831][ C0] Call Trace:
[ 305.702183][ C0]
[ 305.705179][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 305.710961][ C0] ? __schedule+0x105f/0x34b0
[ 305.715755][ C0] ? __pfx___schedule+0x10/0x10
[ 305.720714][ C0] ? lock_acquire+0x2f/0xb0
[ 305.725337][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 305.730766][ C0] ? exc_page_fault+0x5c/0xc0
[ 305.735538][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 305.739624][ T36] m920x_read = error: -19
[ 305.741691][ C0]
[ 305.746011][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 305.749034][ C0] task:modprobe state:R running task stack:25408 pid:6765 tgid:6765 ppid:787 flags:0x00000002
[ 305.768719][ C0] Call Trace:
[ 305.772059][ C0]
[ 305.775063][ C0] __schedule+0x105f/0x34b0
[ 305.779667][ C0] ? __pfx___schedule+0x10/0x10
[ 305.784627][ C0] ? remove_vma+0x148/0x1a0
[ 305.789209][ C0] ? find_held_lock+0x2d/0x110
[ 305.794061][ C0] ? __schedule+0x102c/0x34b0
[ 305.798843][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.799439][ T4935] m920x_read = error: -19
[ 305.803966][ C0] ? __schedule+0x105f/0x34b0
[ 305.808290][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.812967][ C0] ? __pfx___schedule+0x10/0x10
[ 305.813013][ C0] ? do_task_dead+0x9e/0x110
[ 305.830315][ C0] ? __pfx_lock_release+0x10/0x10
[ 305.835481][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 305.841387][ C0] ? do_task_dead+0x40/0x110
[ 305.846061][ C0] ? do_task_dead+0xd6/0x110
[ 305.850785][ C0] ? do_exit+0x1de7/0x2ce0
[ 305.855294][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 305.860426][ C0] ? __pfx_do_exit+0x10/0x10
[ 305.865121][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 305.870609][ C0] ? do_group_exit+0xd3/0x2a0
[ 305.875392][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 305.880700][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 305.885665][ C0] ? do_syscall_64+0xcd/0x250
[ 305.890463][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 305.896655][ C0]
[ 305.899754][ C0] task:kworker/u8:1 state:R running task stack:28784 pid:6768 tgid:6768 ppid:28 flags:0x00004000
[ 305.911723][ C0] Call Trace:
[ 305.915060][ C0]
[ 305.918068][ C0] __schedule+0x105f/0x34b0
[ 305.922681][ C0] ? __pfx___schedule+0x10/0x10
[ 305.927625][ C0] ? wake_up_q+0x9e/0x140
[ 305.932055][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 305.937695][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 305.939452][ T4935] m920x_read = error: -19
[ 305.943384][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 305.947727][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 305.953183][ C0] ? __cond_resched+0x1b/0x30
[ 305.953231][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 305.971321][ C0] preempt_schedule_common+0x44/0xc0
[ 305.976703][ C0] __cond_resched+0x1b/0x30
[ 305.981296][ C0] stop_one_cpu+0x112/0x190
[ 305.985923][ C0] ? __pfx_stop_one_cpu+0x10/0x10
[ 305.989465][ T36] m920x_read = error: -19
[ 305.991007][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 305.995338][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 306.000871][ C0] ? sched_exec+0x1dc/0x270
[ 306.000923][ C0] ? sched_exec+0x1a2/0x270
[ 306.017824][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 306.023761][ C0] sched_exec+0x1dc/0x270
[ 306.028200][ C0] ? __pfx_sched_exec+0x10/0x10
[ 306.033151][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 306.038449][ C0] ? lock_acquire+0x2f/0xb0
[ 306.043069][ C0] bprm_execve+0x46c/0x1950
[ 306.047716][ C0] ? __asan_memcpy+0x3c/0x60
[ 306.052400][ C0] ? __pfx___might_resched+0x10/0x10
[ 306.057790][ C0] ? copy_string_kernel+0x3b7/0x430
[ 306.063106][ C0] ? __pfx_bprm_execve+0x10/0x10
[ 306.068184][ C0] ? copy_strings_kernel+0x153/0x190
[ 306.073583][ C0] kernel_execve+0x2ef/0x3b0
[ 306.078299][ C0] call_usermodehelper_exec_async+0x255/0x4c0
[ 306.084502][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 306.089806][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 306.096512][ C0] ret_from_fork+0x45/0x80
[ 306.101039][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 306.107759][ C0] ret_from_fork_asm+0x1a/0x30
[ 306.112650][ C0]
[ 306.115753][ C0] task:modprobe state:R running task stack:25408 pid:6775 tgid:6775 ppid:787 flags:0x00000002
[ 306.127664][ C0] Call Trace:
[ 306.131012][ C0]
[ 306.134027][ C0] __schedule+0x105f/0x34b0
[ 306.138641][ C0] ? __pfx___schedule+0x10/0x10
[ 306.143608][ C0] ? __cond_resched+0x1b/0x30
[ 306.148392][ C0] preempt_schedule_common+0x44/0xc0
[ 306.149377][ T36] m920x_read = error: -19
[ 306.153736][ C0] __cond_resched+0x1b/0x30
[ 306.158069][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 306.162553][ C0] down_read+0x78/0x330
[ 306.162607][ C0] ? __pfx_down_read+0x10/0x10
[ 306.179354][ C0] ? find_held_lock+0x2d/0x110
[ 306.184259][ C0] ? hlock_class+0x4e/0x130
[ 306.188878][ C0] mark_lock+0xb5/0xc60
[ 306.193114][ C0] ? hlock_class+0x4e/0x130
[ 306.197714][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 306.198108][ T4935] m920x_read = error: -19
[ 306.202693][ C0] ? __pfx_mark_lock+0x10/0x10
[ 306.207083][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.211838][ C0] ? hlock_class+0x4e/0x130
[ 306.211883][ C0] ? mark_lock+0xb5/0xc60
[ 306.228550][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 306.233847][ C0] ? unwind_get_return_address+0x59/0xa0
[ 306.239571][ C0] ? __pfx_mark_lock+0x10/0x10
[ 306.244429][ C0] ? hlock_class+0x4e/0x130
[ 306.249008][ C0] ? mark_lock+0xb5/0xc60
[ 306.253426][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 306.258545][ C0] ? __pfx_mark_lock+0x10/0x10
[ 306.263402][ C0] ? hlock_class+0x4e/0x130
[ 306.267998][ C0] ? mark_lock+0xb5/0xc60
[ 306.272422][ C0] ? rcu_is_watching+0x12/0xc0
[ 306.277276][ C0] ? __pfx_mark_lock+0x10/0x10
[ 306.282147][ C0] ? hlock_class+0x4e/0x130
[ 306.286728][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 306.291865][ C0] ? rcu_is_watching+0x12/0xc0
[ 306.296726][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 306.301863][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 306.307338][ C0] ? find_held_lock+0x2d/0x110
[ 306.312209][ C0] ? __schedule+0x102c/0x34b0
[ 306.316958][ C0] ? __pfx_lock_release+0x10/0x10
[ 306.322088][ C0] ? __schedule+0x105f/0x34b0
[ 306.326843][ C0] ? __pfx___schedule+0x10/0x10
[ 306.331772][ C0] ? do_task_dead+0x9e/0x110
[ 306.336449][ C0] ? __pfx_lock_release+0x10/0x10
[ 306.341587][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 306.347484][ C0] ? do_task_dead+0x40/0x110
[ 306.352196][ C0] ? do_task_dead+0xd6/0x110
[ 306.356859][ C0] ? do_exit+0x1de7/0x2ce0
[ 306.361363][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 306.365160][ T4935] m920x_read = error: -19
[ 306.366430][ C0] ? __pfx_do_exit+0x10/0x10
[ 306.370802][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.375329][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 306.388519][ C0] ? do_group_exit+0xd3/0x2a0
[ 306.389409][ T36] m920x_read = error: -19
[ 306.393267][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 306.397598][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 306.402785][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 306.402834][ C0] ? do_syscall_64+0xcd/0x250
[ 306.420211][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 306.426398][ C0]
[ 306.429464][ C0] task:kworker/u8:0 state:R running task stack:32568 pid:6779 tgid:6779 ppid:11 flags:0x00004000
[ 306.441336][ C0] Call Trace:
[ 306.444666][ C0]
[ 306.447659][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 306.454394][ C0] __switch_to_asm+0x70/0x70
[ 306.459091][ C0]
[ 306.462158][ C0] task:modprobe state:R running task stack:25408 pid:6783 tgid:6783 ppid:787 flags:0x00000002
[ 306.474045][ C0] Call Trace:
[ 306.477380][ C0]
[ 306.480376][ C0] __schedule+0x105f/0x34b0
[ 306.484977][ C0] ? __pfx___schedule+0x10/0x10
[ 306.489935][ C0] ? do_task_dead+0x9e/0x110
[ 306.494597][ C0] ? __pfx_lock_release+0x10/0x10
[ 306.499712][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 306.505643][ C0] ? do_task_dead+0x40/0x110
[ 306.510343][ C0] do_task_dead+0xd6/0x110
[ 306.514838][ C0] do_exit+0x1de7/0x2ce0
[ 306.519202][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 306.524297][ C0] ? __pfx_do_exit+0x10/0x10
[ 306.528984][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 306.534443][ C0] do_group_exit+0xd3/0x2a0
[ 306.539047][ C0] __x64_sys_exit_group+0x3e/0x50
[ 306.544161][ C0] x64_sys_call+0x14a9/0x16a0
[ 306.548930][ C0] do_syscall_64+0xcd/0x250
[ 306.549338][ T36] m920x_read = error: -19
[ 306.553501][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 306.557847][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 306.563703][ C0] RIP: 0033:0x7f16f1c4aa90
[ 306.563738][ C0] RSP: 002b:00007fff27841fb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 306.584426][ C0] RAX: ffffffffffffffda RBX: 00007f16f1d3b860 RCX: 00007f16f1c4aa90
[ 306.589513][ T4935] m920x_read = error: -19
[ 306.592427][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 306.596757][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.604713][ C0] RBP: 00007f16f1d3b860 R08: 0000000000000001 R09: a12427a50b4798c0
[ 306.604743][ C0] R10: 00007fff27841e70 R11: 0000000000000246 R12: 0000000000000000
[ 306.628556][ C0] R13: 0000000000000001 R14: 00007f16f1d3f658 R15: 0000000000000001
[ 306.636604][ C0]
[ 306.639730][ C0] task:modprobe state:R running task stack:25408 pid:6788 tgid:6788 ppid:28 flags:0x00004002
[ 306.651637][ C0] Call Trace:
[ 306.654983][ C0]
[ 306.657977][ C0] __schedule+0x105f/0x34b0
[ 306.662575][ C0] ? __pfx___schedule+0x10/0x10
[ 306.667495][ C0] ? do_task_dead+0x9e/0x110
[ 306.672151][ C0] ? __pfx_lock_release+0x10/0x10
[ 306.677289][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 306.683210][ C0] ? do_task_dead+0x40/0x110
[ 306.687908][ C0] do_task_dead+0xd6/0x110
[ 306.692413][ C0] do_exit+0x1de7/0x2ce0
[ 306.696759][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 306.701864][ C0] ? __pfx_do_exit+0x10/0x10
[ 306.706535][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 306.711989][ C0] do_group_exit+0xd3/0x2a0
[ 306.716561][ C0] __x64_sys_exit_group+0x3e/0x50
[ 306.721668][ C0] x64_sys_call+0x14a9/0x16a0
[ 306.726426][ C0] do_syscall_64+0xcd/0x250
[ 306.731049][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 306.737051][ C0] RIP: 0033:0x7efd63b19a90
[ 306.739464][ T4935] m920x_read = error: -19
[ 306.741498][ C0] RSP: 002b:00007ffd4a1058b8 EFLAGS: 00000246
[ 306.745833][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.759726][ C0] ORIG_RAX: 00000000000000e7
[ 306.764474][ C0] RAX: ffffffffffffffda RBX: 00007efd63c0a860 RCX: 00007efd63b19a90
[ 306.772539][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 306.780577][ C0] RBP: 00007efd63c0a860 R08: 0000000000000001 R09: 4be77fe2b165c30c
[ 306.788610][ C0] R10: 00007ffd4a105770 R11: 0000000000000246 R12: 0000000000000000
[ 306.796650][ C0] R13: 0000000000000001 R14: 00007efd63c0e658 R15: 0000000000000001
[ 306.804722][ C0]
[ 306.807984][ C0] task:modprobe state:R running task stack:25408 pid:6789 tgid:6789 ppid:787 flags:0x00000000
[ 306.819355][ T4935] m920x_read = error: -19
[ 306.819864][ C0] Call Trace:
[ 306.824204][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.827485][ C0]
[ 306.838243][ C0] __schedule+0x105f/0x34b0
[ 306.842843][ C0] ? mmput+0xdb/0x3e0
[ 306.846921][ C0] ? do_exit+0x9bf/0x2ce0
[ 306.851343][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 306.856470][ C0] ? __pfx_do_exit+0x10/0x10
[ 306.861165][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 306.866631][ C0] ? do_group_exit+0xd3/0x2a0
[ 306.871407][ C0] __x64_sys_exit_group+0x3e/0x50
[ 306.876532][ C0] x64_sys_call+0x14a9/0x16a0
[ 306.881326][ C0] do_syscall_64+0xcd/0x250
[ 306.885964][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 306.892163][ C0]
[ 306.895247][ C0] task:modprobe state:R running task stack:26144 pid:6790 tgid:6790 ppid:235 flags:0x00000000
[ 306.907157][ C0] Call Trace:
[ 306.910500][ C0]
[ 306.913489][ C0] __schedule+0x105f/0x34b0
[ 306.918090][ C0] ? __pfx___schedule+0x10/0x10
[ 306.923037][ C0] ? lock_acquire+0x2f/0xb0
[ 306.927684][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 306.933075][ C0] ? do_group_exit+0xd3/0x2a0
[ 306.937891][ C0] __x64_sys_exit_group+0x3e/0x50
[ 306.939468][ T4935] m920x_read = error: -19
[ 306.942973][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 306.947308][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 306.952146][ C0] ? do_syscall_64+0xcd/0x250
[ 306.952207][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 306.970772][ C0]
[ 306.973854][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:6791 tgid:6791 ppid:28 flags:0x00004000
[ 306.985795][ C0] Call Trace:
[ 306.989144][ C0]
[ 306.992148][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 306.998877][ C0] __switch_to_asm+0x70/0x70
[ 306.999758][ T36] m920x_read = error: -19
[ 307.003559][ C0]
[ 307.007881][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 307.010886][ C0] task:kworker/u8:6 state:R running task stack:32568 pid:6792 tgid:6792 ppid:1093 flags:0x00004000
[ 307.030472][ C0] Call Trace:
[ 307.033822][ C0]
[ 307.036819][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 307.043531][ C0] __switch_to_asm+0x70/0x70
[ 307.048265][ C0]
[ 307.051354][ C0] task:modprobe state:R running task stack:24704 pid:6799 tgid:6799 ppid:235 flags:0x00000002
[ 307.063236][ C0] Call Trace:
[ 307.066596][ C0]
[ 307.069599][ C0] __schedule+0x105f/0x34b0
[ 307.074210][ C0] ? __pfx___schedule+0x10/0x10
[ 307.079170][ C0] ? do_task_dead+0x9e/0x110
[ 307.083855][ C0] ? __pfx_lock_release+0x10/0x10
[ 307.089012][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 307.094924][ C0] ? do_task_dead+0x40/0x110
[ 307.099596][ C0] do_task_dead+0xd6/0x110
[ 307.104145][ C0] do_exit+0x1de7/0x2ce0
[ 307.108505][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 307.113623][ C0] ? __pfx_do_exit+0x10/0x10
[ 307.118324][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 307.123802][ C0] do_group_exit+0xd3/0x2a0
[ 307.128492][ C0] __x64_sys_exit_group+0x3e/0x50
[ 307.133622][ C0] x64_sys_call+0x14a9/0x16a0
[ 307.138414][ C0] do_syscall_64+0xcd/0x250
[ 307.143046][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 307.149084][ C0] RIP: 0033:0x7fc929583a90
[ 307.153606][ C0] RSP: 002b:00007ffc23112d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 307.159548][ T36] m920x_read = error: -19
[ 307.162092][ C0] RAX: ffffffffffffffda RBX: 00007fc929674860 RCX: 00007fc929583a90
[ 307.166437][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 307.174402][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 307.174430][ C0] RBP: 00007fc929674860 R08: 0000000000000001 R09: 4517b166a02f3096
[ 307.174458][ C0] R10: 00007ffc23112bd0 R11: 0000000000000246 R12: 0000000000000000
[ 307.189530][ T4935] m920x_read = error: -19
[ 307.190153][ C0] R13: 0000000000000001 R14: 00007fc929678658 R15: 0000000000000001
[ 307.198140][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 307.206130][ C0]
[ 307.206157][ C0] task:kworker/u8:7 state:R running task stack:28784 pid:6801 tgid:6801 ppid:1309 flags:0x00004000
[ 307.241384][ C0] Call Trace:
[ 307.244727][ C0]
[ 307.247731][ C0] __schedule+0x105f/0x34b0
[ 307.252356][ C0] ? __pfx___schedule+0x10/0x10
[ 307.257305][ C0] ? wake_up_q+0x9e/0x140
[ 307.261743][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 307.267408][ C0] ? __pfx_cpu_stop_queue_work+0x10/0x10
[ 307.273156][ C0] ? lockdep_init_map_type+0x16d/0x7d0
[ 307.278737][ C0] ? __cond_resched+0x1b/0x30
[ 307.283532][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 307.289187][ C0] preempt_schedule_common+0x44/0xc0
[ 307.294592][ C0] __cond_resched+0x1b/0x30
[ 307.299203][ C0] stop_one_cpu+0x112/0x190
[ 307.303815][ C0] ? __pfx_stop_one_cpu+0x10/0x10
[ 307.308975][ C0] ? __pfx_migration_cpu_stop+0x10/0x10
[ 307.314625][ C0] ? sched_exec+0x1dc/0x270
[ 307.319252][ C0] ? sched_exec+0x1a2/0x270
[ 307.323885][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 307.329805][ C0] sched_exec+0x1dc/0x270
[ 307.334227][ C0] ? __pfx_sched_exec+0x10/0x10
[ 307.339172][ C0] ? trace_lock_acquire+0x14a/0x1d0
[ 307.340306][ T4935] m920x_read = error: -19
[ 307.344432][ C0] ? lock_acquire+0x2f/0xb0
[ 307.348781][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 307.353270][ C0] bprm_execve+0x46c/0x1950
[ 307.353333][ C0] ? __asan_memcpy+0x3c/0x60
[ 307.370296][ C0] ? __pfx___might_resched+0x10/0x10
[ 307.375697][ C0] ? copy_string_kernel+0x3b7/0x430
[ 307.381026][ C0] ? __pfx_bprm_execve+0x10/0x10
[ 307.386363][ C0] ? copy_strings_kernel+0x153/0x190
[ 307.391276][ T36] m920x_read = error: -19
[ 307.391741][ C0] kernel_execve+0x2ef/0x3b0
[ 307.396077][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 307.400707][ C0] call_usermodehelper_exec_async+0x255/0x4c0
[ 307.400776][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 307.419892][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 307.426596][ C0] ret_from_fork+0x45/0x80
[ 307.431134][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 307.437857][ C0] ret_from_fork_asm+0x1a/0x30
[ 307.442750][ C0]
[ 307.445835][ C0] task:modprobe state:R running task stack:25408 pid:6809 tgid:6809 ppid:28 flags:0x00000002
[ 307.457755][ C0] Call Trace:
[ 307.461105][ C0]
[ 307.464110][ C0] __schedule+0x105f/0x34b0
[ 307.468720][ C0] ? __pfx___schedule+0x10/0x10
[ 307.473675][ C0] ? do_task_dead+0x9e/0x110
[ 307.478364][ C0] ? __pfx_lock_release+0x10/0x10
[ 307.483495][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 307.489413][ C0] ? do_task_dead+0x40/0x110
[ 307.494094][ C0] do_task_dead+0xd6/0x110
[ 307.498616][ C0] do_exit+0x1de7/0x2ce0
[ 307.502992][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 307.508120][ C0] ? __pfx_do_exit+0x10/0x10
[ 307.512806][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 307.518270][ C0] do_group_exit+0xd3/0x2a0
[ 307.522887][ C0] __x64_sys_exit_group+0x3e/0x50
[ 307.528013][ C0] x64_sys_call+0x14a9/0x16a0
[ 307.532793][ C0] do_syscall_64+0xcd/0x250
[ 307.537397][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 307.543413][ C0] RIP: 0033:0x7f992bcf3a90
[ 307.547898][ C0] RSP: 002b:00007ffc96590a88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 307.550354][ T4935] m920x_read = error: -19
[ 307.556356][ C0] RAX: ffffffffffffffda RBX: 00007f992bde4860 RCX: 00007f992bcf3a90
[ 307.560744][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 307.568658][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 307.584460][ C0] RBP: 00007f992bde4860 R08: 0000000000000001 R09: a0f35dcd8f2d65be
[ 307.592517][ C0] R10: 00007ffc96590940 R11: 0000000000000246 R12: 0000000000000000
[ 307.600574][ C0] R13: 0000000000000001 R14: 00007f992bde8658 R15: 0000000000000001
[ 307.608657][ C0]
[ 307.611751][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6810 tgid:6810 ppid:787 flags:0x00004000
[ 307.613435][ T36] m920x_read = error: -19
[ 307.623640][ C0] Call Trace:
[ 307.623658][ C0]
[ 307.623677][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 307.628034][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 307.631316][ C0] __switch_to_asm+0x70/0x70
[ 307.653381][ C0]
[ 307.656461][ C0] task:modprobe state:R running task stack:25136 pid:6813 tgid:6813 ppid:235 flags:0x00004002
[ 307.668367][ C0] Call Trace:
[ 307.671756][ C0]
[ 307.674772][ C0] __schedule+0x105f/0x34b0
[ 307.679369][ C0] ? __pfx___schedule+0x10/0x10
[ 307.684324][ C0] ? do_task_dead+0x9e/0x110
[ 307.689028][ C0] ? __pfx_lock_release+0x10/0x10
[ 307.694180][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 307.700095][ C0] ? do_task_dead+0x40/0x110
[ 307.704777][ C0] do_task_dead+0xd6/0x110
[ 307.709264][ C0] do_exit+0x1de7/0x2ce0
[ 307.713604][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 307.718713][ C0] ? __pfx_do_exit+0x10/0x10
[ 307.723383][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 307.728840][ C0] do_group_exit+0xd3/0x2a0
[ 307.733439][ C0] __x64_sys_exit_group+0x3e/0x50
[ 307.738562][ C0] x64_sys_call+0x14a9/0x16a0
[ 307.743346][ C0] do_syscall_64+0xcd/0x250
[ 307.747956][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 307.753949][ C0] RIP: 0033:0x7f26c6d54a90
[ 307.758453][ C0] RSP: 002b:00007ffe0f9fc5c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 307.759454][ T36] m920x_read = error: -19
[ 307.766947][ C0] RAX: ffffffffffffffda RBX: 00007f26c6e45860 RCX: 00007f26c6d54a90
[ 307.771328][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 307.779245][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 307.779274][ C0] RBP: 00007f26c6e45860 R08: 0000000000000001 R09: 52b8c4ebf87f694f
[ 307.799356][ T4935] m920x_read = error: -19
[ 307.802991][ C0] R10: 00007ffe0f9fc480 R11: 0000000000000246 R12: 0000000000000000
[ 307.807331][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 307.815294][ C0] R13: 0000000000000001 R14: 00007f26c6e49658 R15: 0000000000000001
[ 307.815348][ C0]
[ 307.834296][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6817 tgid:6817 ppid:235 flags:0x00004000
[ 307.846221][ C0] Call Trace:
[ 307.849570][ C0]
[ 307.852574][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 307.859260][ C0] __switch_to_asm+0x70/0x70
[ 307.863950][ C0]
[ 307.867050][ C0] task:modprobe state:R running task stack:24704 pid:6820 tgid:6820 ppid:28 flags:0x00000002
[ 307.878939][ C0] Call Trace:
[ 307.882302][ C0]
[ 307.885296][ C0] __schedule+0x105f/0x34b0
[ 307.889894][ C0] ? __pfx___schedule+0x10/0x10
[ 307.894850][ C0] ? do_task_dead+0x9e/0x110
[ 307.899529][ C0] ? __pfx_lock_release+0x10/0x10
[ 307.904677][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 307.910620][ C0] ? do_task_dead+0x40/0x110
[ 307.915290][ C0] do_task_dead+0xd6/0x110
[ 307.919798][ C0] do_exit+0x1de7/0x2ce0
[ 307.924154][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 307.929270][ C0] ? __pfx_do_exit+0x10/0x10
[ 307.933933][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 307.939406][ C0] do_group_exit+0xd3/0x2a0
[ 307.944009][ C0] __x64_sys_exit_group+0x3e/0x50
[ 307.949132][ C0] x64_sys_call+0x14a9/0x16a0
[ 307.953906][ C0] do_syscall_64+0xcd/0x250
[ 307.958531][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 307.964517][ C0] RIP: 0033:0x7f4d3fd23a90
[ 307.969031][ C0] RSP: 002b:00007ffc587db508 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 307.969347][ T4935] m920x_read = error: -19
[ 307.977486][ C0] RAX: ffffffffffffffda RBX: 00007f4d3fe14860 RCX: 00007f4d3fd23a90
[ 307.981875][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 307.989800][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 307.989839][ C0] RBP: 00007f4d3fe14860 R08: 0000000000000001 R09: 43d89c49ef94e516
[ 307.989866][ C0] R10: 00007ffc587db3c0 R11: 0000000000000246 R12: 0000000000000000
[ 307.989891][ C0] R13: 0000000000000001 R14: 00007f4d3fe18658 R15: 0000000000000001
[ 307.989956][ C0]
[ 307.999355][ T36] m920x_read = error: -19
[ 308.005641][ C0] task:kworker/u8:5 state:R
[ 308.013663][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 308.021578][ C0] running task stack:32568 pid:6821 tgid:6821 ppid:787 flags:0x00004000
[ 308.059013][ C0] Call Trace:
[ 308.062343][ C0]
[ 308.065330][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 308.072036][ C0] __switch_to_asm+0x70/0x70
[ 308.076751][ C0]
[ 308.079833][ C0] task:modprobe state:R running task stack:24720 pid:6825 tgid:6825 ppid:11 flags:0x00000002
[ 308.091767][ C0] Call Trace:
[ 308.095123][ C0]
[ 308.098129][ C0] __schedule+0x105f/0x34b0
[ 308.102736][ C0] ? __pfx___schedule+0x10/0x10
[ 308.107664][ C0] ? do_task_dead+0x9e/0x110
[ 308.112330][ C0] ? __pfx_lock_release+0x10/0x10
[ 308.117464][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 308.123379][ C0] ? do_task_dead+0x40/0x110
[ 308.128070][ C0] do_task_dead+0xd6/0x110
[ 308.132588][ C0] do_exit+0x1de7/0x2ce0
[ 308.136933][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 308.142034][ C0] ? __pfx_do_exit+0x10/0x10
[ 308.146735][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 308.152209][ C0] do_group_exit+0xd3/0x2a0
[ 308.156814][ C0] __x64_sys_exit_group+0x3e/0x50
[ 308.161934][ C0] x64_sys_call+0x14a9/0x16a0
[ 308.166696][ C0] do_syscall_64+0xcd/0x250
[ 308.171309][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 308.177302][ C0] RIP: 0033:0x7f6f812b2a90
[ 308.181793][ C0] RSP: 002b:00007ffd32daa198 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 308.190007][ T36] m920x_read = error: -19
[ 308.190266][ C0] RAX: ffffffffffffffda RBX: 00007f6f813a3860 RCX: 00007f6f812b2a90
[ 308.194601][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 308.202560][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 308.202588][ C0] RBP: 00007f6f813a3860 R08: 0000000000000001 R09: 3257c454ebc7c5c8
[ 308.202617][ C0] R10: 00007ffd32daa050 R11: 0000000000000246 R12: 0000000000000000
[ 308.213851][ T4935] m920x_read = error: -19
[ 308.218297][ C0] R13: 0000000000000001 R14: 00007f6f813a7658 R15: 0000000000000001
[ 308.226366][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 308.234275][ C0]
[ 308.234315][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6826 tgid:6826 ppid:235 flags:0x00004000
[ 308.269501][ C0] Call Trace:
[ 308.272863][ C0]
[ 308.275855][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 308.282567][ C0] __switch_to_asm+0x70/0x70
[ 308.287287][ C0]
[ 308.290375][ C0] task:modprobe state:R running task stack:25136 pid:6830 tgid:6830 ppid:11 flags:0x00004002
[ 308.302286][ C0] Call Trace:
[ 308.305628][ C0]
[ 308.308626][ C0] __schedule+0x105f/0x34b0
[ 308.313255][ C0] ? __pfx___schedule+0x10/0x10
[ 308.318203][ C0] ? do_task_dead+0x9e/0x110
[ 308.322880][ C0] ? __pfx_lock_release+0x10/0x10
[ 308.328011][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 308.333924][ C0] ? do_task_dead+0x40/0x110
[ 308.338599][ C0] do_task_dead+0xd6/0x110
[ 308.343088][ C0] do_exit+0x1de7/0x2ce0
[ 308.347460][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 308.352570][ C0] ? __pfx_do_exit+0x10/0x10
[ 308.357272][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 308.362748][ C0] do_group_exit+0xd3/0x2a0
[ 308.367372][ C0] __x64_sys_exit_group+0x3e/0x50
[ 308.372670][ C0] x64_sys_call+0x14a9/0x16a0
[ 308.377458][ C0] do_syscall_64+0xcd/0x250
[ 308.382073][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 308.388078][ C0] RIP: 0033:0x7f9c0db25a90
[ 308.389520][ T4935] m920x_read = error: -19
[ 308.392534][ C0] RSP: 002b:00007ffe1bed80e8 EFLAGS: 00000246
[ 308.396869][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 308.396933][ T4935] m920x_read = error: -19
[ 308.402942][ C0] ORIG_RAX: 00000000000000e7
[ 308.402966][ C0] RAX: ffffffffffffffda RBX: 00007f9c0dc16860 RCX: 00007f9c0db25a90
[ 308.402995][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 308.410738][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 308.415025][ C0] RBP: 00007f9c0dc16860 R08: 0000000000000001 R09: 942c028c8b7d03c0
[ 308.451545][ C0] R10: 00007ffe1bed7fa0 R11: 0000000000000246 R12: 0000000000000000
[ 308.459625][ C0] R13: 0000000000000001 R14: 00007f9c0dc1a658 R15: 0000000000000001
[ 308.467703][ C0]
[ 308.470795][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6831 tgid:6831 ppid:787 flags:0x00004000
[ 308.482744][ C0] Call Trace:
[ 308.486134][ C0]
[ 308.489126][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 308.495823][ C0] __switch_to_asm+0x70/0x70
[ 308.500535][ C0]
[ 308.503629][ C0] task:modprobe state:R running task stack:25408 pid:6836 tgid:6836 ppid:235 flags:0x00000002
[ 308.515541][ C0] Call Trace:
[ 308.518879][ C0]
[ 308.521881][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 308.527803][ C0] ? do_task_dead+0x40/0x110
[ 308.532476][ C0] ? do_task_dead+0xd6/0x110
[ 308.537162][ C0] ? do_exit+0x1de7/0x2ce0
[ 308.541692][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 308.546802][ C0] ? __pfx_do_exit+0x10/0x10
[ 308.551492][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 308.557059][ C0] ? do_group_exit+0xd3/0x2a0
[ 308.561842][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 308.567140][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 308.572085][ C0] ? do_syscall_64+0xcd/0x250
[ 308.576892][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 308.583092][ C0]
[ 308.586177][ C0] task:modprobe state:R running task stack:25408 pid:6839 tgid:6839 ppid:235 flags:0x00004002
[ 308.589614][ T4935] m920x_read = error: -19
[ 308.598021][ C0] Call Trace:
[ 308.602406][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 308.605631][ C0]
[ 308.616259][ T36] m920x_read = error: -19
[ 308.616284][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 308.628484][ C0] __schedule+0x105f/0x34b0
[ 308.633081][ C0] ? mmput+0xdb/0x3e0
[ 308.637178][ C0] ? do_task_dead+0x40/0x110
[ 308.641904][ C0] ? do_task_dead+0xd6/0x110
[ 308.646606][ C0] ? do_exit+0x1de7/0x2ce0
[ 308.651129][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 308.656268][ C0] ? __pfx_do_exit+0x10/0x10
[ 308.660977][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 308.666454][ C0] ? do_group_exit+0xd3/0x2a0
[ 308.671243][ C0] __x64_sys_exit_group+0x3e/0x50
[ 308.676360][ C0] x64_sys_call+0x14a9/0x16a0
[ 308.681126][ C0] do_syscall_64+0xcd/0x250
[ 308.685739][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 308.691946][ C0]
[ 308.695050][ C0] task:modprobe state:R running task stack:25408 pid:6841 tgid:6841 ppid:28 flags:0x00000002
[ 308.706975][ C0] Call Trace:
[ 308.710319][ C0]
[ 308.713313][ C0] __schedule+0x105f/0x34b0
[ 308.717927][ C0] ? __pfx___schedule+0x10/0x10
[ 308.722863][ C0] ? do_task_dead+0x9e/0x110
[ 308.727562][ C0] ? __pfx_lock_release+0x10/0x10
[ 308.732704][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 308.738618][ C0] ? do_task_dead+0x40/0x110
[ 308.743296][ C0] do_task_dead+0xd6/0x110
[ 308.747815][ C0] do_exit+0x1de7/0x2ce0
[ 308.752173][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 308.757297][ C0] ? __pfx_do_exit+0x10/0x10
[ 308.761986][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 308.767468][ C0] do_group_exit+0xd3/0x2a0
[ 308.772099][ C0] __x64_sys_exit_group+0x3e/0x50
[ 308.777220][ C0] x64_sys_call+0x14a9/0x16a0
[ 308.781980][ C0] do_syscall_64+0xcd/0x250
[ 308.786587][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 308.789467][ T4935] m920x_read = error: -19
[ 308.792533][ C0] RIP: 0033:0x7fd1639caa90
[ 308.796869][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 308.801274][ C0] RSP: 002b:00007ffe2a8cfd58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 308.801317][ C0] RAX: ffffffffffffffda RBX: 00007fd163abb860 RCX: 00007fd1639caa90
[ 308.801350][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 308.809105][ T36] m920x_read = error: -19
[ 308.817442][ C0] RBP: 00007fd163abb860 R08: 0000000000000001 R09: 40ff65801cb66af8
[ 308.817472][ C0] R10: 00007ffe2a8cfc10 R11: 0000000000000246 R12: 0000000000000000
[ 308.825467][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 308.833403][ C0] R13: 0000000000000001 R14: 00007fd163abf658 R15: 0000000000000001
[ 308.833462][ C0]
[ 308.872728][ C0] task:modprobe state:R running task stack:25408 pid:6846 tgid:6846 ppid:11 flags:0x00000000
[ 308.884651][ C0] Call Trace:
[ 308.887987][ C0]
[ 308.890994][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 308.896395][ C0] ? find_held_lock+0x2d/0x110
[ 308.901265][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 308.906719][ C0] ? mark_lock+0xb5/0xc60
[ 308.911138][ C0] ? rcu_is_watching+0x12/0xc0
[ 308.915985][ C0] ? __pfx_mark_lock+0x10/0x10
[ 308.920853][ C0] ? hlock_class+0x4e/0x130
[ 308.925452][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 308.930587][ C0] ? rcu_is_watching+0x12/0xc0
[ 308.935444][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 308.940584][ C0] ? rcu_is_watching+0x12/0xc0
[ 308.945442][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 308.950566][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 308.956039][ C0] ? find_held_lock+0x2d/0x110
[ 308.960903][ C0] ? __schedule+0x102c/0x34b0
[ 308.965656][ C0] ? __pfx_lock_release+0x10/0x10
[ 308.970801][ C0] ? __schedule+0x105f/0x34b0
[ 308.975573][ C0] ? __pfx___schedule+0x10/0x10
[ 308.980507][ C0] ? do_task_dead+0x9e/0x110
[ 308.985192][ C0] ? __pfx_lock_release+0x10/0x10
[ 308.990339][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 308.996256][ C0] ? do_task_dead+0x40/0x110
[ 309.000942][ C0] ? do_task_dead+0xd6/0x110
[ 309.005622][ C0] ? do_exit+0x1de7/0x2ce0
[ 309.009368][ T36] m920x_read = error: -19
[ 309.010103][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.014431][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 309.019463][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.019535][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.027847][ T4935] m920x_read = error: -19
[ 309.031853][ C0] ? do_group_exit+0xd3/0x2a0
[ 309.037246][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 309.041568][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 309.041622][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 309.064341][ C0] ? do_syscall_64+0xcd/0x250
[ 309.069142][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.075364][ C0]
[ 309.078441][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:6848 tgid:6848 ppid:28 flags:0x00004000
[ 309.090340][ C0] Call Trace:
[ 309.093689][ C0]
[ 309.096711][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 309.103416][ C0] __switch_to_asm+0x70/0x70
[ 309.108133][ C0]
[ 309.111207][ C0] task:modprobe state:R running task stack:23984 pid:6852 tgid:6852 ppid:1309 flags:0x00000002
[ 309.123133][ C0] Call Trace:
[ 309.126474][ C0]
[ 309.129469][ C0] __schedule+0x105f/0x34b0
[ 309.134072][ C0] ? __pfx___schedule+0x10/0x10
[ 309.139019][ C0] ? do_task_dead+0x9e/0x110
[ 309.143709][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.148851][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 309.154750][ C0] ? do_task_dead+0x40/0x110
[ 309.159423][ C0] do_task_dead+0xd6/0x110
[ 309.163944][ C0] do_exit+0x1de7/0x2ce0
[ 309.168298][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.173397][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.178073][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.183542][ C0] do_group_exit+0xd3/0x2a0
[ 309.188162][ C0] __x64_sys_exit_group+0x3e/0x50
[ 309.189453][ T4935] m920x_read = error: -19
[ 309.193253][ C0] x64_sys_call+0x14a9/0x16a0
[ 309.197591][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 309.202258][ C0] do_syscall_64+0xcd/0x250
[ 309.214631][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.220628][ C0] RIP: 0033:0x7f7feb15aa90
[ 309.225114][ C0] RSP: 002b:00007ffc113a4378 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 309.233603][ C0] RAX: ffffffffffffffda RBX: 00007f7feb24b860 RCX: 00007f7feb15aa90
[ 309.239698][ T36] m920x_read = error: -19
[ 309.241625][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 309.245961][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 309.253924][ C0] RBP: 00007f7feb24b860 R08: 0000000000000001 R09: f88959ba55d611d5
[ 309.253956][ C0] R10: 00007ffc113a4230 R11: 0000000000000246 R12: 0000000000000000
[ 309.253990][ C0] R13: 0000000000000001 R14: 00007f7feb24f658 R15: 0000000000000001
[ 309.285790][ C0]
[ 309.288883][ C0] task:modprobe state:R running task stack:25408 pid:6856 tgid:6856 ppid:787 flags:0x00000002
[ 309.300796][ C0] Call Trace:
[ 309.304140][ C0]
[ 309.307149][ C0] __schedule+0x105f/0x34b0
[ 309.311758][ C0] ? __pfx___schedule+0x10/0x10
[ 309.316701][ C0] ? do_task_dead+0x9e/0x110
[ 309.321365][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.326493][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 309.332381][ C0] ? do_task_dead+0x40/0x110
[ 309.337043][ C0] do_task_dead+0xd6/0x110
[ 309.341591][ C0] do_exit+0x1de7/0x2ce0
[ 309.345932][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.351054][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.355727][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.361180][ C0] do_group_exit+0xd3/0x2a0
[ 309.365794][ C0] __x64_sys_exit_group+0x3e/0x50
[ 309.370901][ C0] x64_sys_call+0x14a9/0x16a0
[ 309.375665][ C0] do_syscall_64+0xcd/0x250
[ 309.380281][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.386299][ C0] RIP: 0033:0x7fe2564cba90
[ 309.390790][ C0] RSP: 002b:00007ffe0291f628 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 309.399275][ C0] RAX: ffffffffffffffda RBX: 00007fe2565bc860 RCX: 00007fe2564cba90
[ 309.399357][ T36] m920x_read = error: -19
[ 309.407277][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 309.411655][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 309.419586][ C0] RBP: 00007fe2565bc860 R08: 0000000000000001 R09: 10423056e0208526
[ 309.419618][ C0] R10: 00007ffe0291f4e0 R11: 0000000000000246 R12: 0000000000000000
[ 309.443433][ C0] R13: 0000000000000001 R14: 00007fe2565c0658 R15: 0000000000000001
[ 309.445974][ T4935] m920x_read = error: -19
[ 309.451457][ C0]
[ 309.451483][ C0] task:modprobe state:R
[ 309.455813][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 309.458826][ C0] running task stack:24704 pid:6861 tgid:6861 ppid:1309 flags:0x00000002
[ 309.480845][ C0] Call Trace:
[ 309.484181][ C0]
[ 309.487174][ C0] __schedule+0x105f/0x34b0
[ 309.491784][ C0] ? __pfx___schedule+0x10/0x10
[ 309.496746][ C0] ? do_task_dead+0x9e/0x110
[ 309.501426][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.506565][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 309.512476][ C0] ? do_task_dead+0x40/0x110
[ 309.517144][ C0] do_task_dead+0xd6/0x110
[ 309.521670][ C0] do_exit+0x1de7/0x2ce0
[ 309.526018][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.531189][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.535899][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.541364][ C0] do_group_exit+0xd3/0x2a0
[ 309.545972][ C0] __x64_sys_exit_group+0x3e/0x50
[ 309.551084][ C0] x64_sys_call+0x14a9/0x16a0
[ 309.555886][ C0] do_syscall_64+0xcd/0x250
[ 309.560481][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.566475][ C0] RIP: 0033:0x7fce15cb0a90
[ 309.570967][ C0] RSP: 002b:00007ffcd0708118 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 309.579475][ C0] RAX: ffffffffffffffda RBX: 00007fce15da1860 RCX: 00007fce15cb0a90
[ 309.587545][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 309.595611][ C0] RBP: 00007fce15da1860 R08: 0000000000000001 R09: 6c312ef7ee12f9c8
[ 309.603664][ C0] R10: 00007ffcd0707fd0 R11: 0000000000000246 R12: 0000000000000000
[ 309.609350][ T4935] m920x_read = error: -19
[ 309.611685][ C0] R13: 0000000000000001 R14: 00007fce15da5658 R15: 0000000000000001
[ 309.616022][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 309.624006][ C0]
[ 309.624031][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6863 tgid:6863 ppid:235 flags:0x00004000
[ 309.642861][ T36] m920x_read = error: -19
[ 309.646747][ C0] Call Trace:
[ 309.651120][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 309.654346][ C0]
[ 309.665157][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 309.671854][ C0] __switch_to_asm+0x70/0x70
[ 309.676549][ C0]
[ 309.679650][ C0] task:modprobe state:R running task stack:28784 pid:6868 tgid:6868 ppid:787 flags:0x00004000
[ 309.691587][ C0] Call Trace:
[ 309.694937][ C0]
[ 309.697933][ C0] __schedule+0x105f/0x34b0
[ 309.702552][ C0] ? debug_object_activate+0x199/0x540
[ 309.708112][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 309.714112][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 309.719852][ C0] ? __pfx___split_vma+0x10/0x10
[ 309.724891][ C0] ? vma_modify+0x156b/0x2400
[ 309.729679][ C0] ? __pfx_vma_modify+0x10/0x10
[ 309.734622][ C0] ? __pfx_avc_has_perm+0x10/0x10
[ 309.739762][ C0] ? hlock_class+0x4e/0x130
[ 309.744376][ C0] ? __pfx_unmap_vmas+0x10/0x10
[ 309.749312][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 309.754794][ C0] ? find_held_lock+0x2d/0x110
[ 309.759672][ C0] ? __schedule+0x102c/0x34b0
[ 309.764450][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.769600][ C0] ? __schedule+0x105f/0x34b0
[ 309.774405][ C0] ? __pfx___schedule+0x10/0x10
[ 309.779337][ C0] ? do_task_dead+0x9e/0x110
[ 309.784027][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.789179][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 309.795087][ C0] ? do_task_dead+0x40/0x110
[ 309.799363][ T36] m920x_read = error: -19
[ 309.799729][ C0] ? do_task_dead+0xd6/0x110
[ 309.804071][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 309.808658][ C0] ? do_exit+0x1de7/0x2ce0
[ 309.820898][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.826011][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.830712][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.836903][ C0] ? do_group_exit+0xd3/0x2a0
[ 309.839529][ T4935] m920x_read = error: -19
[ 309.841657][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 309.846015][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 309.851201][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 309.851248][ C0] ? do_syscall_64+0xcd/0x250
[ 309.868623][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.874812][ C0]
[ 309.877906][ C0] task:modprobe state:R running task stack:25408 pid:6871 tgid:6871 ppid:787 flags:0x00000002
[ 309.889811][ C0] Call Trace:
[ 309.893255][ C0]
[ 309.896263][ C0] __schedule+0x105f/0x34b0
[ 309.900886][ C0] ? __pfx___schedule+0x10/0x10
[ 309.905835][ C0] ? do_task_dead+0x9e/0x110
[ 309.910535][ C0] ? __pfx_lock_release+0x10/0x10
[ 309.915689][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 309.921594][ C0] ? do_task_dead+0x40/0x110
[ 309.926275][ C0] do_task_dead+0xd6/0x110
[ 309.930780][ C0] do_exit+0x1de7/0x2ce0
[ 309.935137][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 309.940251][ C0] ? __pfx_do_exit+0x10/0x10
[ 309.944965][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 309.950458][ C0] do_group_exit+0xd3/0x2a0
[ 309.955076][ C0] __x64_sys_exit_group+0x3e/0x50
[ 309.960217][ C0] x64_sys_call+0x14a9/0x16a0
[ 309.964992][ C0] do_syscall_64+0xcd/0x250
[ 309.969611][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 309.975654][ C0] RIP: 0033:0x7fafba585a90
[ 309.980138][ C0] RSP: 002b:00007ffe806fc558 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 309.988637][ C0] RAX: ffffffffffffffda RBX: 00007fafba676860 RCX: 00007fafba585a90
[ 309.996686][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 309.999432][ T4935] m920x_read = error: -19
[ 310.004730][ C0] RBP: 00007fafba676860 R08: 0000000000000001 R09: e788ad34132be7c9
[ 310.009073][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 310.017034][ C0] R10: 00007ffe806fc410 R11: 0000000000000246 R12: 0000000000000000
[ 310.017062][ C0] R13: 0000000000000001 R14: 00007fafba67a658 R15: 0000000000000001
[ 310.017112][ C0]
[ 310.043976][ C0] task:modprobe state:R running task stack:25408 pid:6877 tgid:6877 ppid:787 flags:0x00000002
[ 310.051116][ T36] m920x_read = error: -19
[ 310.055855][ C0] Call Trace:
[ 310.060235][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 310.063465][ C0]
[ 310.074242][ C0] __schedule+0x105f/0x34b0
[ 310.078877][ C0] ? __pfx___schedule+0x10/0x10
[ 310.083813][ C0] ? __fget_files+0x244/0x3f0
[ 310.088615][ C0] ? handle_mm_fault+0x3fa/0xaa0
[ 310.093654][ C0] ? lock_acquire+0x2f/0xb0
[ 310.098267][ C0] ? do_user_addr_fault+0x839/0x12c0
[ 310.103652][ C0] ? schedule+0xe7/0x350
[ 310.107985][ C0] ? irqentry_exit_to_user_mode+0xdb/0x240
[ 310.113892][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 310.120079][ C0]
[ 310.123175][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:6879 tgid:6879 ppid:28 flags:0x00004000
[ 310.135081][ C0] Call Trace:
[ 310.138418][ C0]
[ 310.141418][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 310.148135][ C0] __switch_to_asm+0x70/0x70
[ 310.152845][ C0]
[ 310.155924][ C0] task:kworker/u8:5 state:R running task stack:32568 pid:6880 tgid:6880 ppid:787 flags:0x00004000
[ 310.167831][ C0] Call Trace:
[ 310.171182][ C0]
[ 310.174167][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 310.180894][ C0] __switch_to_asm+0x70/0x70
[ 310.185601][ C0]
[ 310.188712][ C0] task:modprobe state:R running task stack:24720 pid:6881 tgid:6881 ppid:1309 flags:0x00000002
[ 310.199468][ T36] m920x_read = error: -19
[ 310.200596][ C0] Call Trace:
[ 310.204941][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 310.208223][ C0]
[ 310.218966][ C0] __schedule+0x105f/0x34b0
[ 310.223569][ C0] ? __pfx___schedule+0x10/0x10
[ 310.228547][ C0] ? lock_acquire+0x2f/0xb0
[ 310.233187][ C0] ? do_group_exit+0xd3/0x2a0
[ 310.237977][ C0] __x64_sys_exit_group+0x3e/0x50
[ 310.239522][ T4935] m920x_read = error: -19
[ 310.243076][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 310.247472][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 310.252323][ C0] ? do_syscall_64+0xcd/0x250
[ 310.264874][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 310.271045][ C0]
[ 310.274146][ C0] task:modprobe state:R running task stack:25408 pid:6883 tgid:6883 ppid:1093 flags:0x00000000
[ 310.286085][ C0] Call Trace:
[ 310.289422][ C0]
[ 310.292414][ C0] __schedule+0x105f/0x34b0
[ 310.297024][ C0] ? __pfx___schedule+0x10/0x10
[ 310.301962][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 310.308195][ C0] ? hlock_class+0x4e/0x130
[ 310.312806][ C0] ? mark_lock+0xb5/0xc60
[ 310.317226][ C0] ? hlock_class+0x4e/0x130
[ 310.321823][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 310.326859][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.331740][ C0] ? hlock_class+0x4e/0x130
[ 310.336334][ C0] ? mark_lock+0xb5/0xc60
[ 310.340769][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 310.346078][ C0] ? unwind_get_return_address+0x59/0xa0
[ 310.351829][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.356730][ C0] ? hlock_class+0x4e/0x130
[ 310.361334][ C0] ? mark_lock+0xb5/0xc60
[ 310.365765][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 310.370900][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.375761][ C0] ? hlock_class+0x4e/0x130
[ 310.380354][ C0] ? mark_lock+0xb5/0xc60
[ 310.384792][ C0] ? rcu_is_watching+0x12/0xc0
[ 310.389632][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.394503][ C0] ? hlock_class+0x4e/0x130
[ 310.399094][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 310.404241][ C0] ? rcu_is_watching+0x12/0xc0
[ 310.409115][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 310.409423][ T4935] m920x_read = error: -19
[ 310.414197][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 310.418540][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 310.423917][ C0] ? find_held_lock+0x2d/0x110
[ 310.423979][ C0] ? __schedule+0x102c/0x34b0
[ 310.439529][ T36] m920x_read = error: -19
[ 310.441157][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.445506][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 310.450546][ C0] ? __schedule+0x105f/0x34b0
[ 310.450609][ C0] ? __pfx___schedule+0x10/0x10
[ 310.468051][ C0] ? do_task_dead+0x9e/0x110
[ 310.472730][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.477860][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 310.483769][ C0] ? do_task_dead+0x40/0x110
[ 310.488439][ C0] ? do_task_dead+0xd6/0x110
[ 310.493096][ C0] ? do_exit+0x1de7/0x2ce0
[ 310.497642][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 310.502753][ C0] ? __pfx_do_exit+0x10/0x10
[ 310.507437][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 310.512916][ C0] ? do_group_exit+0xd3/0x2a0
[ 310.517700][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 310.523004][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 310.527973][ C0] ? do_syscall_64+0xcd/0x250
[ 310.532747][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 310.538944][ C0]
[ 310.542185][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6885 tgid:6885 ppid:235 flags:0x00004000
[ 310.554091][ C0] Call Trace:
[ 310.557438][ C0]
[ 310.560444][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 310.567174][ C0] __switch_to_asm+0x70/0x70
[ 310.572012][ C0]
[ 310.575092][ C0] task:kworker/u8:1 state:R running task stack:32568 pid:6890 tgid:6890 ppid:28 flags:0x00004000
[ 310.586999][ C0] Call Trace:
[ 310.590332][ C0]
[ 310.593331][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 310.600036][ C0] __switch_to_asm+0x70/0x70
[ 310.604749][ C0]
[ 310.607845][ C0] task:modprobe state:R running task stack:25408 pid:6893 tgid:6893 ppid:1309 flags:0x00000000
[ 310.609496][ T4935] m920x_read = error: -19
[ 310.619729][ C0] Call Trace:
[ 310.619746][ C0]
[ 310.619771][ C0] __schedule+0x105f/0x34b0
[ 310.624120][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 310.627400][ C0] ? __pfx___schedule+0x10/0x10
[ 310.642236][ T36] m920x_read = error: -19
[ 310.642560][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 310.647422][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 310.651749][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 310.651814][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 310.675415][ C0] ? __kasan_record_aux_stack+0x9b/0xb0
[ 310.681061][ C0] ? hlock_class+0x4e/0x130
[ 310.685650][ C0] mark_lock+0xb5/0xc60
[ 310.689894][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 310.695004][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.699863][ C0] ? hlock_class+0x4e/0x130
[ 310.704450][ C0] ? mark_lock+0xb5/0xc60
[ 310.708873][ C0] ? rcu_is_watching+0x12/0xc0
[ 310.713730][ C0] ? __pfx_mark_lock+0x10/0x10
[ 310.718597][ C0] ? hlock_class+0x4e/0x130
[ 310.723227][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 310.728364][ C0] ? rcu_is_watching+0x12/0xc0
[ 310.733229][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 310.738360][ C0] ? rcu_is_watching+0x12/0xc0
[ 310.743221][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 310.748339][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 310.753809][ C0] ? find_held_lock+0x2d/0x110
[ 310.758655][ C0] ? __schedule+0x102c/0x34b0
[ 310.763418][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.768565][ C0] ? __schedule+0x105f/0x34b0
[ 310.773349][ C0] ? __pfx___schedule+0x10/0x10
[ 310.778284][ C0] ? do_task_dead+0x9e/0x110
[ 310.782969][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.788094][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 310.789451][ T4935] m920x_read = error: -19
[ 310.793965][ C0] ? do_task_dead+0x40/0x110
[ 310.798298][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 310.802877][ C0] ? do_task_dead+0xd6/0x110
[ 310.802919][ C0] ? do_exit+0x1de7/0x2ce0
[ 310.819806][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 310.824916][ C0] ? __pfx_do_exit+0x10/0x10
[ 310.829589][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 310.835065][ C0] ? do_group_exit+0xd3/0x2a0
[ 310.839536][ T36] m920x_read = error: -19
[ 310.839817][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 310.844152][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 310.849337][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 310.862051][ C0] ? do_syscall_64+0xcd/0x250
[ 310.866835][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 310.873019][ C0]
[ 310.876109][ C0] task:modprobe state:R running task stack:25408 pid:6898 tgid:6898 ppid:235 flags:0x00000000
[ 310.888006][ C0] Call Trace:
[ 310.891340][ C0]
[ 310.894339][ C0] __schedule+0x105f/0x34b0
[ 310.898953][ C0] __vm_area_free+0x38/0x50
[ 310.903550][ C0] ? find_held_lock+0x2d/0x110
[ 310.908424][ C0] ? __schedule+0x102c/0x34b0
[ 310.913198][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.918364][ C0] ? __schedule+0x105f/0x34b0
[ 310.923163][ C0] ? __pfx___schedule+0x10/0x10
[ 310.928109][ C0] ? do_task_dead+0x9e/0x110
[ 310.932785][ C0] ? __pfx_lock_release+0x10/0x10
[ 310.937922][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 310.943817][ C0] ? do_task_dead+0x40/0x110
[ 310.948506][ C0] ? do_task_dead+0xd6/0x110
[ 310.953194][ C0] ? do_exit+0x1de7/0x2ce0
[ 310.957710][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 310.962816][ C0] ? __pfx_do_exit+0x10/0x10
[ 310.967498][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 310.972951][ C0] ? do_group_exit+0xd3/0x2a0
[ 310.977722][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 310.983014][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 310.987969][ C0] ? do_syscall_64+0xcd/0x250
[ 310.992735][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 310.996494][ T36] m920x_read = error: -19
[ 310.998893][ C0]
[ 311.003261][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 311.006233][ C0] task:modprobe state:R running task stack:25408 pid:6903 tgid:6903 ppid:1093 flags:0x00000002
[ 311.025860][ C0] Call Trace:
[ 311.029182][ C0]
[ 311.032190][ C0] __schedule+0x105f/0x34b0
[ 311.036780][ C0] ? __pfx___schedule+0x10/0x10
[ 311.041713][ C0] ? __fget_files+0x244/0x3f0
[ 311.046531][ C0] ? lockdep_hardirqs_on_prepare+0x17d/0x420
[ 311.049367][ T4935] m920x_read = error: -19
[ 311.052572][ C0] ? schedule+0xe7/0x350
[ 311.056939][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 311.061171][ C0] ? irqentry_exit_to_user_mode+0xdb/0x240
[ 311.061234][ C0] ? asm_exc_page_fault+0x26/0x30
[ 311.079911][ C0]
[ 311.082993][ C0] task:modprobe state:R running task stack:25408 pid:6905 tgid:6905 ppid:1309 flags:0x00000002
[ 311.094898][ C0] Call Trace:
[ 311.098231][ C0]
[ 311.101229][ C0] __schedule+0x105f/0x34b0
[ 311.105817][ C0] ? __pfx___schedule+0x10/0x10
[ 311.110750][ C0] ? validate_mm+0x28a/0x4d0
[ 311.115433][ C0] ? fs_reclaim_acquire+0xae/0x150
[ 311.120699][ C0] ? hlock_class+0x4e/0x130
[ 311.125289][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 311.130439][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 311.135763][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 311.141079][ C0] ? __pfx_unmap_page_range+0x10/0x10
[ 311.146548][ C0] ? mark_lock+0xb5/0xc60
[ 311.150959][ C0] ? rcu_is_watching+0x12/0xc0
[ 311.155821][ C0] ? __pfx_mark_lock+0x10/0x10
[ 311.160702][ C0] ? hlock_class+0x4e/0x130
[ 311.165291][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 311.170424][ C0] ? rcu_is_watching+0x12/0xc0
[ 311.175276][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 311.180406][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 311.185880][ C0] ? find_held_lock+0x2d/0x110
[ 311.189548][ T4935] m920x_read = error: -19
[ 311.190700][ C0] ? __schedule+0x102c/0x34b0
[ 311.195032][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 311.199706][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.199786][ C0] ? __schedule+0x105f/0x34b0
[ 311.217349][ C0] ? __pfx___schedule+0x10/0x10
[ 311.222294][ C0] ? do_task_dead+0x9e/0x110
[ 311.226970][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.232099][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 311.238007][ C0] ? do_task_dead+0x40/0x110
[ 311.241711][ T4935] m920x_read = error: -19
[ 311.242642][ C0] ? do_task_dead+0xd6/0x110
[ 311.246991][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 311.251568][ C0] ? do_exit+0x1de7/0x2ce0
[ 311.251624][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 311.268975][ C0] ? __pfx_do_exit+0x10/0x10
[ 311.273673][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 311.279146][ C0] ? do_group_exit+0xd3/0x2a0
[ 311.283927][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 311.289228][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 311.294161][ C0] ? do_syscall_64+0xcd/0x250
[ 311.298958][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 311.305140][ C0]
[ 311.308230][ C0] task:modprobe state:R running task stack:25136 pid:6909 tgid:6909 ppid:235 flags:0x00000002
[ 311.320129][ C0] Call Trace:
[ 311.323485][ C0]
[ 311.326491][ C0] __schedule+0x105f/0x34b0
[ 311.331080][ C0] ? __pfx___schedule+0x10/0x10
[ 311.336033][ C0] ? do_task_dead+0x9e/0x110
[ 311.340746][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.345904][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 311.351808][ C0] ? do_task_dead+0x40/0x110
[ 311.356497][ C0] do_task_dead+0xd6/0x110
[ 311.361004][ C0] do_exit+0x1de7/0x2ce0
[ 311.365346][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 311.370435][ C0] ? __pfx_do_exit+0x10/0x10
[ 311.375141][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 311.380639][ C0] do_group_exit+0xd3/0x2a0
[ 311.385269][ C0] __x64_sys_exit_group+0x3e/0x50
[ 311.390405][ C0] x64_sys_call+0x14a9/0x16a0
[ 311.394462][ T4935] m920x_read = error: -19
[ 311.395159][ C0] do_syscall_64+0xcd/0x250
[ 311.399558][ T4935] dvb-usb: error -19 while querying for an remote control event.
[ 311.404003][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 311.417693][ C0] RIP: 0033:0x7f972fad4a90
[ 311.422188][ C0] RSP: 002b:00007ffe96104cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 311.430705][ C0] RAX: ffffffffffffffda RBX: 00007f972fbc5860 RCX: 00007f972fad4a90
[ 311.438763][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 311.439591][ T36] m920x_read = error: -19
[ 311.446787][ C0] RBP: 00007f972fbc5860 R08: 0000000000000001 R09: 4c06125e0ab5d63c
[ 311.451253][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 311.459114][ C0] R10: 00007ffe96104b80 R11: 0000000000000246 R12: 0000000000000000
[ 311.475058][ C0] R13: 0000000000000001 R14: 00007f972fbc9658 R15: 0000000000000001
[ 311.483140][ C0]
[ 311.486237][ C0] task:modprobe state:R running task stack:25408 pid:6914 tgid:6914 ppid:1309 flags:0x00000000
[ 311.498142][ C0] Call Trace:
[ 311.501502][ C0]
[ 311.504511][ C0] __schedule+0x105f/0x34b0
[ 311.509111][ C0] ? __pfx___schedule+0x10/0x10
[ 311.514064][ C0] ? do_task_dead+0x9e/0x110
[ 311.518742][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.523886][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 311.529800][ C0] ? do_task_dead+0x40/0x110
[ 311.534483][ C0] do_task_dead+0xd6/0x110
[ 311.538993][ C0] do_exit+0x1de7/0x2ce0
[ 311.543342][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 311.548464][ C0] ? __pfx_do_exit+0x10/0x10
[ 311.553175][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 311.558670][ C0] do_group_exit+0xd3/0x2a0
[ 311.563281][ C0] __x64_sys_exit_group+0x3e/0x50
[ 311.568424][ C0] x64_sys_call+0x14a9/0x16a0
[ 311.573247][ C0] do_syscall_64+0xcd/0x250
[ 311.577858][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 311.583851][ C0] RIP: 0033:0x7fadfc3eba90
[ 311.588361][ C0] RSP: 002b:00007ffd564dd2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 311.596872][ C0] RAX: ffffffffffffffda RBX: 00007fadfc4dc860 RCX: 00007fadfc3eba90
[ 311.604934][ C0] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001
[ 311.609405][ T36] m920x_read = error: -19
[ 311.612957][ C0] RBP: 00007fadfc4dc860 R08: 0000000000000001 R09: 2f85f78244d5c8d8
[ 311.617298][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 311.625262][ C0] R10: 00007ffd564dd170 R11: 0000000000000246 R12: 0000000000000000
[ 311.625290][ C0] R13: 0000000000000001 R14: 00007fadfc4e0658 R15: 0000000000000001
[ 311.625339][ C0]
[ 311.639893][ T4927] m920x_read = error: -19
[ 311.641017][ C0] task:kworker/u8:7 state:R
[ 311.648987][ T4927] dvb-usb: error -19 while querying for an remote control event.
[ 311.651999][ C0] running task stack:32568 pid:6917 tgid:6917 ppid:1309 flags:0x00004000
[ 311.678344][ C0] Call Trace:
[ 311.681740][ C0]
[ 311.684730][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 311.691438][ C0] __switch_to_asm+0x70/0x70
[ 311.696143][ C0]
[ 311.699220][ C0] task:kworker/u8:4 state:R running task stack:32568 pid:6921 tgid:6921 ppid:235 flags:0x00004000
[ 311.711191][ C0] Call Trace:
[ 311.714552][ C0]
[ 311.717553][ C0] ? __pfx_call_usermodehelper_exec_async+0x10/0x10
[ 311.724269][ C0] __switch_to_asm+0x70/0x70
[ 311.728990][ C0]
[ 311.732061][ C0] task:modprobe state:R running task stack:25408 pid:6922 tgid:6922 ppid:28 flags:0x00000000
[ 311.743962][ C0] Call Trace:
[ 311.747298][ C0]
[ 311.750295][ C0] __schedule+0x105f/0x34b0
[ 311.754890][ C0] ? __pfx___schedule+0x10/0x10
[ 311.759855][ C0] ? kasan_save_free_info+0x3b/0x60
[ 311.765151][ C0] ? find_held_lock+0x2d/0x110
[ 311.770001][ C0] ? __schedule+0x102c/0x34b0
[ 311.774764][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.779899][ C0] ? __schedule+0x105f/0x34b0
[ 311.784673][ C0] ? __pfx___schedule+0x10/0x10
[ 311.789620][ C0] ? do_task_dead+0x9e/0x110
[ 311.794564][ C0] ? __pfx_lock_release+0x10/0x10
[ 311.799733][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 311.805655][ C0] ? do_task_dead+0x40/0x110
[ 311.809554][ T36] m920x_read = error: -19
[ 311.810313][ C0] ? do_task_dead+0xd6/0x110
[ 311.814654][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 311.819233][ C0] ? do_exit+0x1de7/0x2ce0
[ 311.819330][ C0] ? do_raw_spin_lock+0x12d/0x2c0
[ 311.836652][ C0] ? __pfx_do_exit+0x10/0x10
[ 311.841347][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 311.846838][ C0] ? do_group_exit+0xd3/0x2a0
[ 311.851648][ C0] ? __x64_sys_exit_group+0x3e/0x50
[ 311.856951][ C0] ? x64_sys_call+0x14a9/0x16a0
[ 311.859459][ T36] m920x_read = error: -19
[ 311.861869][ C0] ? do_syscall_64+0xcd/0x250
[ 311.866215][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 311.870888][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 311.870974][ C0]
[ 311.887888][ C0] task:modprobe state:R running task stack:25136 pid:6925 tgid:6925 ppid:28 flags:0x00000002
[ 311.899794][ C0] Call Trace:
[ 311.903145][ C0]
[ 311.906147][ C0] __schedule+0x105f/0x34b0
[ 311.910763][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 311.916751][ C0] ? lock_acquire.part.0+0x11b/0x380
[ 311.922139][ C0] ? find_held_lock+0x2d/0x110
[ 311.927006][ C0] ? hlock_class+0x4e/0x130
[ 311.931610][ C0] ? mark_lock+0xb5/0xc60
[ 311.936038][ C0] ? __pfx_mark_lock+0x10/0x10
[ 311.940888][ C0] ? find_held_lock+0x2d/0x110
[ 311.945737][ C0] ? hlock_class+0x4e/0x130
[ 311.950323][ C0] ? mark_lock+0xb5/0xc60
[ 311.954760][ C0] ? hlock_class+0x4e/0x130
[ 311.959355][ C0] ? __lock_acquire+0xbdd/0x3ce0
[ 311.964394][ C0] ? __pfx_mark_lock+0x10/0x10
[ 311.969243][ C0] ? hlock_class+0x4e/0x130
[ 311.973815][ C0] ? mark_lock+0xb5/0xc60
[ 311.978241][ C0] ? __pfx___lock_acquire+0x10/0x10
[ 311.983528][ C0] ? unwind_get_return_address+0x59/0xa0
[ 311.989258][ C0] ? __pfx_mark_lock+0x10/0x10
[ 311.989460][ T36] m920x_read = error: -19
[ 311.994070][ C0] ? hlock_class+0x4e/0x130
[ 311.998400][ T36] dvb-usb: error -19 while querying for an remote control event.
[ 312.002889][ C0] ? mark_lock+0xb5/0xc60
[ 312.002943][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 312.020131][ C0] ? __pfx_mark_lock+0x10/0x10
[ 312.024987][ C0] ? hlock_class+0x4e/0x130
[ 312.029572][ C0] ? mark_lock+0xb5/0xc60
[ 312.034077][ C0] ? rcu_is_watching+0x12/0xc0
[ 312.038978][ C0] ? __pfx_mark_lock+0x10/0x10
[ 312.043839][ C0] ? hlock_class+0x4e/0x130
[ 312.048432][ C0] ? __lock_acquire+0x163e/0x3ce0
[ 312.049360][ T4927] m920x_read = error: -19
[ 312.053536][ C0] ? rcu_is_watching+0x12/0xc0
[ 312.057861][ T4927] dvb-usb: error -19 while querying for an remote control event.
[ 312.062635][ C0] ? trace_pelt_se_tp+0x100/0x160
[ 312.062687][ C0] ? __update_load_avg_se+0x3fb/0x930
[ 312.080992][ C0] ? find_held_lock+0x2d/0x110
[ 312.085846][ C0] ? __schedule+0x102c/0x34b0
[ 312.090609][ C0] ? __pfx_lock_release+0x10/0x10
[ 312.095751][ C0] ? __schedule+0x105f/0x34b0
[ 312.100521][ C0] ? __pfx___schedule+0x10/0x10
[ 312.105469][ C0] ? do_task_dead+0x9e/0x110