Extracting prog: 25m24.398664984s Minimizing prog: 1h30m23.6001602s Simplifying prog options: 14m26.986898546s Extracting C: 5m16.005064081s Simplifying C: 0s 30 programs, timeouts [6m0s] extracting reproducer from 30 programs testing a last program of every proc single: executing 5 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_control_io$cdc_ecm-syz_usb_connect-syz_usb_control_io-syz_usb_control_io$cdc_ecm-syz_usb_control_io$hid-syz_usb_control_io$cdc_ecm-syz_usb_control_io$printer-syz_usb_connect-syz_usb_control_io$cdc_ecm-syz_usb_control_io$cdc_ncm-syz_usb_control_io-syz_usb_control_io$printer-syz_usb_control_io$cdc_ecm-syz_usb_control_io$cdc_ecm detailed listing: executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d3750820c80a2103be6f000000010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000100)={0x0, 0x18, 0xf1, "40c2cf323071a042745185eeb430b078a81a00c48b8f7edb0859ded35ba4c0931decedce4ad33f31fca5bcaf7e92ae969ae73faf5d6ece889d316e46ee55ff688e503a0b793184d0655d9eb915a0ba6f738faeea439d6be211771d4602d2258040f81d5c8fafcebc51eec7a1349709b68c7022a48c57644046e44f461107ea83b75ae4c9d57b3408781a1bcdf9b2d2456a83bf364f4b4fa5193b389a2f0bb17595143a64c1b53120fa108c7c5b1841553fd3345d8b12c5cd120c16abd53f456797301c81bc920eef5d7f4966f8fac41440896ce3840fe604427c3c754486eac69317fe5970bcbb5cdb0ed7a1fcf2953205"}, 0x0, 0x0}) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xfd, 0x89, 0xe8, 0x20, 0x16c0, 0x5df, 0xb2bf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x0, 0x0}, {0x7, &(0x7f0000000140)=@string={0x7, 0x3, "f463f86916"}}]}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async) syz_usb_connect(0x0, 0x0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000010000d9ec"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000f00)={0x1c, &(0x7f0000000f80), 0x0, 0x0}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_control_io$hid-syz_usb_connect$uac1-syz_usb_control_io-syz_usb_control_io$uac1-syz_usb_control_io-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x60b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xc8, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d240701060000fd80000000e80924030000000001", @ANYBLOB="9205590b6f51f898307286428d21ca19c9e58c153fb91cab1e9743deb9f5a4094dbada3ea0a44d7f0b3608eb63f84c4cfbe2803e5841b3f251b2ac173d3db74057a4e793191e940e1b3c30fa6267fc670846bc9825672ae2cc4b3eaf22da99bdbcadd86caa7d7c", @ANYBLOB="2f0d0457bc759563c46d099207ecd10af7417419ea60cac5a9cc722bb83b21cea5d99bd6880756cbe8ed9f727fcdaff60cbb1a325d2df58afde3b6db97476dd3e38b512de46b82a10217503e5d5ffb78", @ANYRESDEC, @ANYRES32, @ANYRES8=r0], 0x0) syz_usb_control_io(r1, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x426}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000f00)={0x84, &(0x7f0000000b00)=ANY=[@ANYBLOB="2006030000003eb5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000180)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="00100200000003e3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_usb_connect$uac1-syz_usb_control_io$cdc_ncm-syz_usb_control_io$cdc_ecm-syz_usb_connect-syz_usb_connect$hid-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-syz_usb_connect-syz_usb_control_io$hid-syz_usb_connect$uac1-syz_usb_control_io$cdc_ncm-syz_usb_control_io$cdc_ecm detailed listing: executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201001d0000001032151b0100000000000109022400010000000009040000010300020009210000000122050009058103000000ff00"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000180)={0x2c, &(0x7f0000000000)={0x20, 0x21, 0x31, {0x31, 0x7, "74ab532a493a6c9d31be234c67b79d515f3d1b3f661d4b923986238405002249530535c1945db0f14a097af5ad7466"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="1201000057b6774070272091ab240102030109021200010000000209caec80d0dae3f7ef24"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$uac1(0x0, 0xe6, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x3, 0x1, 0x5, 0x0, 0xfd, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x80, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x1ff, 0x2, 0x4, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x305, 0x2, 0x5, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x40, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xb0, 0x8, 0x4e, 0xf, "a7"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x80, 0x4, 0xfe, 0x8, '<##', ' '}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xd0, 0x3, 0x6, 0x40, "dcc676"}, @as_header={0x7, 0x24, 0x1, 0xa2, 0x1, 0x1001}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x5, 0x8, 0x4, {0x7, 0x25, 0x1, 0x2, 0xb, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xb97, 0xa, 0x81}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x3, 0x10, 0xf7, "", "8b"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x4, 0x1, 0xe8, 0x4}, @as_header={0x7, 0x24, 0x1, 0x1, 0x6, 0x2}, @as_header={0x7, 0x24, 0x1, 0xff, 0x7f, 0x4}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xb, 0x4, 0x7, 0x6, "8ae5", 'KKJ'}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x4, 0xf7, 0x8, {0x7, 0x25, 0x1, 0x82, 0x0, 0xe68}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0xc, 0x7, 0x8, 0x4}, 0xcb, &(0x7f00000003c0)={0x5, 0xf, 0xcb, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x7, 0x3, 0x80}, @generic={0x80, 0x10, 0x0, "fb7b9c708448fd6e6b7eaefc0ba3289491c44f8a1542f34ac4b2e81a9a4778cfe42c428234c85fa5a92659c34f5bd86bf590631738c1330b3f037ad7411c7a25ca54eed9d1e0026533d994915c85f043a48b19856e288ca67b837d2a331c64d7f2349713181c4e2cc53296170aff58f029819508dc493430c9f62f7ff1"}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0x3, 0x0, 0xfffa, [0xffc0c0, 0xc0, 0xf]}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x67ae, 0xf000, 0x3, [0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "0fcb3cb32ed9f5612a1d2184d0aa7b5a"}]}, 0x4, [{0xd9, &(0x7f00000004c0)=@string={0xd9, 0x3, "6020c6160396893eea52a082d8c1a7ba3a33500e68daebf6c1848e2e6c45957bf8c2ccc2c97fb4d2909f2483920378cce683f44e4225a9f8640572e4a01601a74154a3e6be87cd9cf5a2730b9fe124b13116ebdbd178e38ab7060018b4e1c788afce05dd952524a98dafdcf30071b6f3c6949c58ca0ee34663877393fff7ffec6c282c2036516a3c67b570e27b787729ccf4adcdeeb357e05b135b2c3327855ac6ceaf8f82e946141808e5a364ba03071bfb243dfb899e60d560d17340965195f16e08bd01d08be2a8580599f5b110ffe858f1d493ca76"}}, {0x45, &(0x7f0000000180)=@string={0x45, 0x3, "91e757c5b235791e0158cf2d2779fcb5eee38ead5708f20f133c302baf5399419d8dee1978053375de870eb5f1963e3699985097d24e4ecded157be0b8e924ff5d634e"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x427}}, {0x51, &(0x7f0000000280)=@string={0x51, 0x3, "633c23d1ab75d34956a23adcac6b82e5151b05e948b0af32d969ac06987ef556abf762dd814f39c4dfbb26b90b85bf8787407dcbeef967c1946289a417f85d50527c76ef3e80ad08e84ddf86dd59ac"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000900)={0x44, &(0x7f0000000640)={0x0, 0x0, 0x2, "12d1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000240)={0x0, 0xf, 0xf, "4d279172b7abc146b4a6778db95072"}, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201001d0000001032151b0100000000000109022400010000000009040000010300020009210000000122050009058103000000ff00"], 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000180)={0x2c, &(0x7f0000000000)={0x20, 0x21, 0x31, {0x31, 0x7, "74ab532a493a6c9d31be234c67b79d515f3d1b3f661d4b923986238405002249530535c1945db0f14a097af5ad7466"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000005"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect(0x2, 0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="1201000057b6774070272091ab240102030109021200010000000209caec80d0dae3f7ef24"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_connect$uac1(0x0, 0xe6, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x3, 0x1, 0x5, 0x0, 0xfd, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x80, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x1ff, 0x2, 0x4, 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x305, 0x2, 0x5, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x40, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0xb0, 0x8, 0x4e, 0xf, "a7"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x80, 0x4, 0xfe, 0x8, '<##', ' '}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xd0, 0x3, 0x6, 0x40, "dcc676"}, @as_header={0x7, 0x24, 0x1, 0xa2, 0x1, 0x1001}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x5, 0x8, 0x4, {0x7, 0x25, 0x1, 0x2, 0xb, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0xb97, 0xa, 0x81}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x2, 0x3, 0x10, 0xf7, "", "8b"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x4, 0x1, 0xe8, 0x4}, @as_header={0x7, 0x24, 0x1, 0x1, 0x6, 0x2}, @as_header={0x7, 0x24, 0x1, 0xff, 0x7f, 0x4}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xb, 0x4, 0x7, 0x6, "8ae5", 'KKJ'}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x4, 0xf7, 0x8, {0x7, 0x25, 0x1, 0x82, 0x0, 0xe68}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x4, 0xc, 0x7, 0x8, 0x4}, 0xcb, &(0x7f00000003c0)={0x5, 0xf, 0xcb, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x7, 0x7, 0x3, 0x80}, @generic={0x80, 0x10, 0x0, "fb7b9c708448fd6e6b7eaefc0ba3289491c44f8a1542f34ac4b2e81a9a4778cfe42c428234c85fa5a92659c34f5bd86bf590631738c1330b3f037ad7411c7a25ca54eed9d1e0026533d994915c85f043a48b19856e288ca67b837d2a331c64d7f2349713181c4e2cc53296170aff58f029819508dc493430c9f62f7ff1"}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0x3, 0x0, 0xfffa, [0xffc0c0, 0xc0, 0xf]}, @ssp_cap={0x10, 0x10, 0xa, 0x80, 0x1, 0x67ae, 0xf000, 0x3, [0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "0fcb3cb32ed9f5612a1d2184d0aa7b5a"}]}, 0x4, [{0xd9, &(0x7f00000004c0)=@string={0xd9, 0x3, "6020c6160396893eea52a082d8c1a7ba3a33500e68daebf6c1848e2e6c45957bf8c2ccc2c97fb4d2909f2483920378cce683f44e4225a9f8640572e4a01601a74154a3e6be87cd9cf5a2730b9fe124b13116ebdbd178e38ab7060018b4e1c788afce05dd952524a98dafdcf30071b6f3c6949c58ca0ee34663877393fff7ffec6c282c2036516a3c67b570e27b787729ccf4adcdeeb357e05b135b2c3327855ac6ceaf8f82e946141808e5a364ba03071bfb243dfb899e60d560d17340965195f16e08bd01d08be2a8580599f5b110ffe858f1d493ca76"}}, {0x45, &(0x7f0000000180)=@string={0x45, 0x3, "91e757c5b235791e0158cf2d2779fcb5eee38ead5708f20f133c302baf5399419d8dee1978053375de870eb5f1963e3699985097d24e4ecded157be0b8e924ff5d634e"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x427}}, {0x51, &(0x7f0000000280)=@string={0x51, 0x3, "633c23d1ab75d34956a23adcac6b82e5151b05e948b0af32d969ac06987ef556abf762dd814f39c4dfbb26b90b85bf8787407dcbeef967c1946289a417f85d50527c76ef3e80ad08e84ddf86dd59ac"}}]}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000900)={0x44, &(0x7f0000000640)={0x0, 0x0, 0x2, "12d1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000240)={0x0, 0xf, 0xf, "4d279172b7abc146b4a6778db95072"}, 0x0, 0x0}) (async) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 5 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="12015002c0ba47107d0710049604010203050902750101000380f60904e600039a0c4a141b08d7b056a97e21ede18036f583d0d76d0342ac3e697d53d7c3bcf34d6853f61956dcbd64b29ddde732c528504ccee5caee55c8b04c419609ae352a2b7419bcae75a5fe4fc09ac49fd9e5b4e808ec5e235af3ad3be215b15470b2a8a3b201a4e4d1409a3a986fbdb8b2a6bfb8a0a91f1de7a5472a7ee5779dd60699876629e7ab8e77d4150650b2a20a7fa6d83c352d676e0c02874b9ed545c76c54cb37834b26760c9b0a0909c7989891f9407aa30f383094cb027ed674d89f7e7b368181de584e317a4e0c30833cad11a01d865171b8868e26eaafe332adc7683ec741de35afb0e31abe03c735845b2e32ceea0d312a090505014000cf080c09050018ff0310040351054ee3b148ec689329597d83259f908f5d8dbd0d42f655d60bb6af9b3ce055ecd3e510f51203e37d0abe6cadfe96a56917ec031a5d5ef4e0dfc436e1cadabfed419ce2cbe7a27debfa2ae4c49c5c538800"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: 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_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="12015002c0ba47107d0710049604010203050902750101000380f60904e600039a0c4a141b08d7b056a97e21ede18036f583d0d76d0342ac3e697d53d7c3bcf34d6853f61956dcbd64b29ddde732c528504ccee5caee55c8b04c419609ae352a2b7419bcae75a5fe4fc09ac49fd9e5b4e808ec5e235af3ad3be215b15470b2a8a3b201a4e4d1409a3a986fbdb8b2a6bfb8a0a91f1de7a5472a7ee5779dd60699876629e7ab8e77d4150650b2a20a7fa6d83c352d676e0c02874b9ed545c76c54cb37834b26760c9b0a0909c7989891f9407aa30f383094cb027ed674d89f7e7b368181de584e317a4e0c30833cad11a01d865171b8868e26eaafe332adc7683ec741de35afb0e31abe03c735845b2e32ceea0d312a090505014000cf080c09050018ff0310040351054ee3b148ec689329597d83259f908f5d8dbd0d42f655d60bb6af9b3ce055ecd3e510f51203e37d0abe6cadfe96a56917ec031a5d5ef4e0dfc436e1cadabfed419ce2cbe7a27debfa2ae4c49c5c538800"/391], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x0, &(0x7f00000002c0)) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program crashed: INFO: rcu detected stall in corrupted extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program did not crash reproducing took 2h15m29.136644052s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2672 jiffies s: 1069 root: 0x1/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 8 Comm: kworker/0:0 Not tainted 6.12.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: usb_hub_wq hub_event RIP: 0010:check_kcov_mode kernel/kcov.c:183 [inline] RIP: 0010:__sanitizer_cov_trace_pc+0x37/0x70 kernel/kcov.c:217 Code: 8b 05 d5 de ad 7e a9 00 01 ff 00 48 8b 34 24 74 1d f6 c4 01 74 43 a9 00 00 0f 00 75 3c a9 00 00 f0 00 75 35 8b 82 54 15 00 00 <85> c0 74 2b 8b 82 30 15 00 00 83 f8 02 75 20 48 8b 8a 38 15 00 00 RSP: 0018:ffffc90000006f30 EFLAGS: 00000046 RAX: 0000000000000000 RBX: ffffffff8728c704 RCX: ffffffff86e67000 RDX: ffff8881016957c0 RSI: ffffffff86e674a0 RDI: 0000000000000001 RBP: 0000000000000008 R08: 0000000000000001 R09: 000000000000006c R10: 000000000000006c R11: 0000000000068120 R12: ffffc90000007038 R13: 000000000000006c R14: 0000000000000075 R15: 0000000000000005 FS: 0000000000000000(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000562a16afaba8 CR3: 0000000115eec000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: format_decode+0x980/0xba0 lib/vsprintf.c:2668 vsnprintf+0x13d/0x1880 lib/vsprintf.c:2755 sprintf+0xcd/0x110 lib/vsprintf.c:3007 print_time kernel/printk/printk.c:1362 [inline] info_print_prefix+0x25c/0x350 kernel/printk/printk.c:1388 record_print_text+0x141/0x400 kernel/printk/printk.c:1437 printk_get_next_message+0x2a6/0x670 kernel/printk/printk.c:2978 console_emit_next_record kernel/printk/printk.c:3046 [inline] console_flush_all+0x6ec/0xc60 kernel/printk/printk.c:3180 __console_flush_and_unlock kernel/printk/printk.c:3239 [inline] console_unlock+0xd9/0x210 kernel/printk/printk.c:3279 vprintk_emit+0x424/0x6f0 kernel/printk/printk.c:2407 vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:68 _printk+0xc8/0x100 kernel/printk/printk.c:2432 printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline] show_trace_log_lvl+0x1b7/0x3d0 arch/x86/kernel/dumpstack.c:285 sched_show_task kernel/sched/core.c:7582 [inline] sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557 show_state_filter+0xee/0x320 kernel/sched/core.c:7627 k_spec drivers/tty/vt/keyboard.c:667 [inline] k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline] kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549 input_pass_values+0x777/0x8e0 drivers/input/input.c:126 input_event_dispose drivers/input/input.c:341 [inline] input_handle_event+0xf0b/0x14d0 drivers/input/input.c:369 input_repeat_key+0x251/0x340 drivers/input/input.c:2316 call_timer_fn+0x1a0/0x610 kernel/time/timer.c:1794 expire_timers kernel/time/timer.c:1845 [inline] __run_timers+0x6e8/0x930 kernel/time/timer.c:2419 __run_timer_base kernel/time/timer.c:2430 [inline] __run_timer_base kernel/time/timer.c:2423 [inline] run_timer_base+0x111/0x190 kernel/time/timer.c:2439 run_timer_softirq+0x1a/0x40 kernel/time/timer.c:2449 handle_softirqs+0x206/0x8d0 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu kernel/softirq.c:637 [inline] irq_exit_rcu+0xac/0x110 kernel/softirq.c:649 common_interrupt+0xab/0xd0 arch/x86/kernel/irq.c:278 asm_common_interrupt+0x26/0x40 arch/x86/include/asm/idtentry.h:693 RIP: 0010:lock_acquire.part.0+0x155/0x380 kernel/locking/lockdep.c:5790 Code: b8 ff ff ff ff 65 0f c1 05 80 31 cf 7e 83 f8 01 0f 85 d0 01 00 00 9c 58 f6 c4 02 0f 85 e5 01 00 00 48 85 ed 0f 85 b6 01 00 00 <48> b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 00 00 00 00 48 c7 RSP: 0018:ffffc9000008eec8 EFLAGS: 00000206 RAX: 0000000000000046 RBX: 1ffff92000011dda RCX: 0000000000000001 RDX: 0000000000000001 RSI: ffffffff8727f4a0 RDI: ffffffff8746ea80 RBP: 0000000000000200 R08: 0000000000000000 R09: fffffbfff1f55db5 R10: ffffffff8faaedaf R11: 0000000000000000 R12: 0000000000000000 R13: ffff8881f583c300 R14: 0000000000000000 R15: 0000000000000000 local_lock_acquire include/linux/local_lock_internal.h:29 [inline] __radix_tree_preload+0x94/0x850 lib/radix-tree.c:334 idr_preload+0x1b/0x240 lib/radix-tree.c:1471 __kernfs_new_node+0xee/0x890 fs/kernfs/dir.c:628 kernfs_new_node+0x186/0x240 fs/kernfs/dir.c:700 __kernfs_create_file+0x53/0x350 fs/kernfs/file.c:1034 sysfs_add_file_mode_ns+0x1ff/0x3b0 fs/sysfs/file.c:307 create_files fs/sysfs/group.c:76 [inline] internal_create_group+0x565/0xe50 fs/sysfs/group.c:180 internal_create_groups+0x9d/0x150 fs/sysfs/group.c:220 device_add_groups drivers/base/core.c:2822 [inline] device_add_attrs drivers/base/core.c:2897 [inline] device_add+0x781/0x1a70 drivers/base/core.c:3629 usb_create_ep_devs+0x160/0x2b0 drivers/usb/core/endpoint.c:169 create_intf_ep_devs.isra.0+0x161/0x200 drivers/usb/core/message.c:1252 usb_set_configuration+0x10ed/0x1c50 drivers/usb/core/message.c:2216 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:254 usb_probe_device+0xec/0x3e0 drivers/usb/core/driver.c:294 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3675 usb_new_device+0xd90/0x1a10 drivers/usb/core/hub.c:2651 hub_port_connect drivers/usb/core/hub.c:5521 [inline] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline] port_event drivers/usb/core/hub.c:5821 [inline] hub_event+0x2e58/0x4f40 drivers/usb/core/hub.c:5903 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb5828f7a90 RSP: 002b:00007ffe59860178 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fb5829e8860 RCX: 00007fb5828f7a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb5829e8860 R08: 0000000000000000 R09: 7eae13914c4ef4df R10: 00007ffe59860030 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb5829ec658 R15: 0000000000000001 task:kworker/u8:0 state:R running task stack:32568 pid:8583 tgid:8583 ppid:11 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:24704 pid:8593 tgid:8593 ppid:51 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd10a02ca90 RSP: 002b:00007fff1435b278 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fd10a11d860 RCX: 00007fd10a02ca90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fd10a11d860 R08: 0000000000000000 R09: 7a0ab45c9fed1e39 R10: 00007fff1435b130 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fd10a121658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8597 tgid:8597 ppid:51 flags:0x00000002 Call Trace: task:kworker/u8:4 state:R running task stack:32568 pid:8601 tgid:8601 ppid:51 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:kworker/u8:1 state:R running task stack:28784 pid:8605 tgid:8605 ppid:28 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192 _cond_resched include/linux/sched.h:2031 [inline] stop_one_cpu+0x112/0x190 kernel/stop_machine.c:151 sched_exec+0x1dc/0x270 kernel/sched/core.c:5446 bprm_execve fs/exec.c:1838 [inline] bprm_execve+0x46c/0x1950 fs/exec.c:1821 task:kworker/u8:6 state:R running task stack:32568 pid:8609 tgid:8609 ppid:285 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:23984 pid:8610 tgid:8610 ppid:1190 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:kworker/u8:8 state:R running task stack:28784 pid:8614 tgid:8614 ppid:1190 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:kworker/u8:1 state:R running task stack:32568 pid:8617 tgid:8617 ppid:28 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:24416 pid:8620 tgid:8620 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:kworker/u8:0 state:R running task stack:32568 pid:8621 tgid:8621 ppid:11 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:kworker/u8:6 state:R running task stack:32568 pid:8624 tgid:8624 ppid:285 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:25408 pid:8625 tgid:8625 ppid:51 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:24704 pid:8628 tgid:8628 ppid:51 flags:0x00000002 Call Trace: task:kworker/u8:4 state:R running task stack:32568 pid:8631 tgid:8631 ppid:51 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:kworker/u8:8 state:R running task stack:32568 pid:8635 tgid:8635 ppid:1190 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:25136 pid:8636 tgid:8636 ppid:11 flags:0x00000002 Call Trace: task:kworker/u8:1 state:R running task stack:32568 pid:8640 tgid:8640 ppid:28 flags:0x00004000 Call Trace: __switch_to_asm+0x70/0x70 task:modprobe state:R running task stack:25408 pid:8646 tgid:8646 ppid:51 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f0f82d76a90 RSP: 002b:00007ffd3fb0fb38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f0f82e67860 RCX: 00007f0f82d76a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f0f82e67860 R08: 0000000000000000 R09: c6fe8e2499497cf3 R10: 00007ffd3fb0f9f0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f0f82e6b658 R15: 0000000000000001 task:modprobe state:R running task stack:24704 pid:8651 tgid:8651 ppid:11 flags:0x00000000 Call Trace: task:modprobe state:R running task stack:25408 pid:8659 tgid:8659 ppid:285 flags:0x00000000 Call Trace: task:modprobe state:R running task stack:25136 pid:8665 tgid:8665 ppid:1190 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:8671 tgid:8671 ppid:11 flags:0x00004002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f40a9e51a90 RSP: 002b:00007fffe8ad5938 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f40a9f42860 RCX: 00007f40a9e51a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f40a9f42860 R08: 0000000000000000 R09: 06dfab22525ae0a4 R10: 00007fffe8ad57f0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f40a9f46658 R15: 0000000000000001 task:modprobe state:R running task stack:24720 pid:8678 tgid:8678 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f1525bada90 RSP: 002b:00007ffd87e4c618 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f1525c9e860 RCX: 00007f1525bada90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f1525c9e860 R08: 0000000000000000 R09: b5a2f4eb602afa9e R10: 00007ffd87e4c4d0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f1525ca2658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8683 tgid:8683 ppid:51 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 exit_to_user_mode_loop kernel/entry/common.c:102 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0xec/0x260 kernel/entry/common.c:218 task:modprobe state:R running task stack:24704 pid:8684 tgid:8684 ppid:11 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 preempt_schedule_common+0x44/0xc0 kernel/sched/core.c:6854 __cond_resched+0x1b/0x30 kernel/sched/core.c:7192 _cond_resched include/linux/sched.h:2031 [inline] __tlb_batch_free_encoded_pages+0x12c/0x290 mm/mmu_gather.c:140 tlb_batch_pages_flush mm/mmu_gather.c:149 [inline] tlb_flush_mmu_free mm/mmu_gather.c:366 [inline] tlb_flush_mmu mm/mmu_gather.c:373 [inline] tlb_finish_mmu+0x168/0x7b0 mm/mmu_gather.c:465 task:modprobe state:R running task stack:25408 pid:8689 tgid:8689 ppid:11 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f26e493ba90 RSP: 002b:00007ffd9e040428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f26e4a2c860 RCX: 00007f26e493ba90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f26e4a2c860 R08: 0000000000000000 R09: 691cefc4ee69ba74 R10: 00007ffd9e0402e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f26e4a30658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8694 tgid:8694 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 rcu_is_watching_curr_cpu include/linux/context_tracking.h:128 [inline] rcu_is_watching+0x12/0xc0 kernel/rcu/tree.c:737 task:modprobe state:R running task stack:25408 pid:8699 tgid:8699 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8707 tgid:8707 ppid:51 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25136 pid:8712 tgid:8712 ppid:285 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __pfx_lock_release+0x10/0x10 kernel/locking/lockdep.c:5346 task:modprobe state:R running task stack:25344 pid:8715 tgid:8715 ppid:51 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __pfx_lock_release+0x10/0x10 kernel/locking/lockdep.c:5346 task:modprobe state:R running task stack:25344 pid:8718 tgid:8718 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fb38c8f9a90 RSP: 002b:00007ffed5384528 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fb38c9ea860 RCX: 00007fb38c8f9a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fb38c9ea860 R08: 0000000000000000 R09: 6ae94a1fa2fdc7b1 R10: 00007ffed53843e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fb38c9ee658 R15: 0000000000000001 task:modprobe state:R running task stack:23984 pid:8723 tgid:8723 ppid:51 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8727 tgid:8727 ppid:51 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f2096f8fa90 RSP: 002b:00007ffc1e43c7a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f2097080860 RCX: 00007f2096f8fa90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f2097080860 R08: 0000000000000000 R09: 0b5004879cdbd241 R10: 00007ffc1e43c660 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f2097084658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8733 tgid:8733 ppid:11 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 exit_to_user_mode_loop kernel/entry/common.c:102 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] irqentry_exit_to_user_mode+0xdb/0x240 kernel/entry/common.c:231 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd17ffb2a90 RSP: 002b:00007fffc499bba8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fd1800a3860 RCX: 00007fd17ffb2a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fd1800a3860 R08: 0000000000000000 R09: 414770ba834af12b R10: 00007fffc499ba60 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fd1800a7658 R15: 0000000000000001 task:modprobe state:R running task stack:24416 pid:8735 tgid:8735 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f9ebe129a90 RSP: 002b:00007ffe5f634928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f9ebe21a860 RCX: 00007f9ebe129a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f9ebe21a860 R08: 0000000000000000 R09: db5926be61fdc97b R10: 00007ffe5f6347e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f9ebe21e658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8741 tgid:8741 ppid:11 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25136 pid:8746 tgid:8746 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd1a1fcfa90 RSP: 002b:00007ffcaeb695b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fd1a20c0860 RCX: 00007fd1a1fcfa90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fd1a20c0860 R08: 0000000000000000 R09: da1ff839b04a449c R10: 00007ffcaeb69470 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fd1a20c4658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8752 tgid:8752 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ff2d560ea90 RSP: 002b:00007fff5e4b69b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007ff2d56ff860 RCX: 00007ff2d560ea90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007ff2d56ff860 R08: 0000000000000000 R09: c6e8e2d56321f6eb R10: 00007fff5e4b6870 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007ff2d5703658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8757 tgid:8757 ppid:11 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f33a4890a90 RSP: 002b:00007ffe81a93808 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f33a4981860 RCX: 00007f33a4890a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f33a4981860 R08: 0000000000000000 R09: 4341ebda87227e0d R10: 00007ffe81a936c0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f33a4985658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8762 tgid:8762 ppid:1190 flags:0x00000008 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25136 pid:8770 tgid:8770 ppid:51 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:8779 tgid:8779 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f48759c4a90 RSP: 002b:00007ffe87133f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f4875ab5860 RCX: 00007f48759c4a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f4875ab5860 R08: 0000000000000000 R09: 4738342ba278a5ba R10: 00007ffe87133e10 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f4875ab9658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8783 tgid:8783 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8786 tgid:8786 ppid:51 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f41e13eda90 RSP: 002b:00007fff23f29508 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f41e14de860 RCX: 00007f41e13eda90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f41e14de860 R08: 0000000000000000 R09: 07d6f00f665b9e0d R10: 00007fff23f293c0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f41e14e2658 R15: 0000000000000001 task:modprobe state:R running task stack:24704 pid:8793 tgid:8793 ppid:11 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 task:modprobe state:R running task stack:24704 pid:8794 tgid:8794 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8799 tgid:8799 ppid:1190 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8802 tgid:8802 ppid:285 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f39e017ea90 RSP: 002b:00007fff962fe3e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f39e026f860 RCX: 00007f39e017ea90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f39e026f860 R08: 0000000000000000 R09: e5a80d787f2f06c9 R10: 00007fff962fe2a0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f39e0273658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8806 tgid:8806 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7faef476fa90 RSP: 002b:00007ffd9e863cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007faef4860860 RCX: 00007faef476fa90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007faef4860860 R08: 0000000000000000 R09: e479da71deba1d52 R10: 00007ffd9e863b80 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007faef4864658 R15: 0000000000000001 task:modprobe state:R running task stack:24720 pid:8813 tgid:8813 ppid:11 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbe7cd2ca90 RSP: 002b:00007ffdb2c66748 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fbe7ce1d860 RCX: 00007fbe7cd2ca90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fbe7ce1d860 R08: 0000000000000000 R09: 093fe546fd6d1f3b R10: 00007ffdb2c66600 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fbe7ce21658 R15: 0000000000000001 task:modprobe state:R running task stack:24416 pid:8818 tgid:8818 ppid:795 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fa88021ea90 RSP: 002b:00007ffc704d4bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007fa88030f860 RCX: 00007fa88021ea90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007fa88030f860 R08: 0000000000000000 R09: 4e641fd02ac728c7 R10: 00007ffc704d4a90 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007fa880313658 R15: 0000000000000001 task:modprobe state:R running task stack:24416 pid:8823 tgid:8823 ppid:51 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:8831 tgid:8831 ppid:1190 flags:0x00000002 Call Trace: task:modprobe state:R running task stack:25408 pid:8839 tgid:8839 ppid:51 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 do_task_dead+0xd6/0x110 kernel/sched/core.c:6691 do_exit+0x1de7/0x2ce0 kernel/exit.c:990 do_group_exit+0xd3/0x2a0 kernel/exit.c:1088 __do_sys_exit_group kernel/exit.c:1099 [inline] __se_sys_exit_group kernel/exit.c:1097 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1097 x64_sys_call+0x14a9/0x16a0 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f639f1c6a90 RSP: 002b:00007ffc91255ac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f639f2b7860 RCX: 00007f639f1c6a90 RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 RBP: 00007f639f2b7860 R08: 0000000000000000 R09: fe32780b3a1cd465 R10: 00007ffc91255980 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007f639f2bb658 R15: 0000000000000001 task:modprobe state:R running task stack:25408 pid:8844 tgid:8844 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 task:modprobe state:R running task stack:25408 pid:8848 tgid:8848 ppid:1190 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 report is corrupted, running repro again testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect$hid-syz_usb_control_io$hid-syz_usb_connect-syz_usb_control_io-syz_usb_ep_write detailed listing: executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect(0x6, 0x187, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"/391], 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") program crashed: INFO: rcu detected stall in sys_sendto final repro crashed as (corrupted=false): rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2630 jiffies s: 1937 root: 0x2/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 2536 Comm: klogd Not tainted 6.12.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:number+0x14b/0xb80 lib/vsprintf.c:467 Code: 00 00 00 00 74 1f e8 44 92 6f fa 44 89 ee bf 0a 00 00 00 e8 17 94 6f fa 31 c0 41 80 fd 0a 0f 95 c0 89 44 24 0c e8 25 92 6f fa <8b> 44 24 70 31 ff 89 44 24 08 c1 f8 08 89 44 24 18 0f bf 44 24 76 RSP: 0018:ffffc900001b7c30 EFLAGS: 00000046 RAX: 0000000000000000 RBX: ffffc900001b8009 RCX: ffffffff86e652ca RDX: ffff88811664d7c0 RSI: ffffffff86e652fb RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 00000000000c9730 R12: ffffffff8728c705 R13: 000000000000000a R14: ffffc900801b8007 R15: 0000000000000000 FS: 00007fec34379380(0000) GS:ffff8881f5900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000563320009370 CR3: 0000000116132000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vsnprintf+0x92a/0x1880 lib/vsprintf.c:2869 sprintf+0xcd/0x110 lib/vsprintf.c:3007 print_time kernel/printk/printk.c:1362 [inline] info_print_prefix+0x25c/0x350 kernel/printk/printk.c:1388 record_print_text+0x141/0x400 kernel/printk/printk.c:1437 printk_get_next_message+0x2a6/0x670 kernel/printk/printk.c:2978 console_emit_next_record kernel/printk/printk.c:3046 [inline] console_flush_all+0x6ec/0xc60 kernel/printk/printk.c:3180 __console_flush_and_unlock kernel/printk/printk.c:3239 [inline] console_unlock+0xd9/0x210 kernel/printk/printk.c:3279 vprintk_emit+0x424/0x6f0 kernel/printk/printk.c:2407 vprintk+0x7f/0xa0 kernel/printk/printk_safe.c:68 _printk+0xc8/0x100 kernel/printk/printk.c:2432 printk_stack_address arch/x86/kernel/dumpstack.c:72 [inline] show_trace_log_lvl+0x1b7/0x3d0 arch/x86/kernel/dumpstack.c:285 sched_show_task kernel/sched/core.c:7582 [inline] sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557 show_state_filter+0xee/0x320 kernel/sched/core.c:7627 k_spec drivers/tty/vt/keyboard.c:667 [inline] k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline] kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549 input_pass_values+0x777/0x8e0 drivers/input/input.c:126 input_event_dispose drivers/input/input.c:341 [inline] input_handle_event+0xf0b/0x14d0 drivers/input/input.c:369 input_event drivers/input/input.c:398 [inline] input_event+0x83/0xa0 drivers/input/input.c:390 input_sync include/linux/input.h:451 [inline] hidinput_report_event+0xb2/0x100 drivers/hid/hid-input.c:1736 hid_report_raw_event+0x274/0x11c0 drivers/hid/hid-core.c:2047 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988 __run_hrtimer kernel/time/hrtimer.c:1691 [inline] __hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772 handle_softirqs+0x206/0x8d0 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu kernel/softirq.c:637 [inline] irq_exit_rcu+0xac/0x110 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline] sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:lock_acquire.part.0+0x155/0x380 kernel/locking/lockdep.c:5790 Code: b8 ff ff ff ff 65 0f c1 05 80 31 cf 7e 83 f8 01 0f 85 d0 01 00 00 9c 58 f6 c4 02 0f 85 e5 01 00 00 48 85 ed 0f 85 b6 01 00 00 <48> b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 00 00 00 00 48 c7 RSP: 0018:ffffc9000155f7a0 EFLAGS: 00000206 RAX: 0000000000000046 RBX: 1ffff920002abef5 RCX: 0000000000000001 RDX: 0000000000000001 RSI: ffffffff8727f4a0 RDI: ffffffff8746ea80 RBP: 0000000000000200 R08: 0000000000000000 R09: fffffbfff1f55db6 R10: ffffffff8faaedb7 R11: 0000000000000000 R12: 0000000000000000 R13: ffffffff8905a340 R14: 0000000000000000 R15: 0000000000000000 fs_reclaim_acquire mm/page_alloc.c:3851 [inline] fs_reclaim_acquire+0xca/0x160 mm/page_alloc.c:3842 might_alloc include/linux/sched/mm.h:327 [inline] slab_pre_alloc_hook mm/slub.c:4037 [inline] slab_alloc_node mm/slub.c:4115 [inline] __do_kmalloc_node mm/slub.c:4264 [inline] __kmalloc_node_track_caller_noprof+0xb5/0x3e0 mm/slub.c:4284 kmalloc_reserve+0xef/0x2c0 net/core/skbuff.c:609 __alloc_skb+0x164/0x380 net/core/skbuff.c:678 alloc_skb include/linux/skbuff.h:1322 [inline] alloc_skb_with_frags+0xe4/0x850 net/core/skbuff.c:6612 sock_alloc_send_pskb+0x7f1/0x980 net/core/sock.c:2883 unix_dgram_sendmsg+0x467/0x1920 net/unix/af_unix.c:2027 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg net/socket.c:744 [inline] __sys_sendto+0x479/0x4d0 net/socket.c:2209 __do_sys_sendto net/socket.c:2221 [inline] __se_sys_sendto net/socket.c:2217 [inline] __x64_sys_sendto+0xe0/0x1c0 net/socket.c:2217 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fec344db9b5 Code: 8b 44 24 08 48 83 c4 28 48 98 c3 48 98 c3 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 26 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 7a 48 8b 15 44 c4 0c 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffc49a8fc48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fec344db9b5 RDX: 0000000000000051 RSI: 0000556e8c9a2bd0 RDI: 0000000000000003 RBP: 0000556e8c99c2c0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013 R13: 00007fec34669212 R14: 00007ffc49a8fd48 R15: 0000000000000000 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:scsi_eh_0 state:S stack:30176 pid:225 tgid:225 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 scsi_error_handler+0x532/0xef0 drivers/scsi/scsi_error.c:2312 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-scsi_ state:I stack:30080 pid:226 tgid:226 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-targe state:I stack:30080 pid:249 tgid:249 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-targe state:I stack:30080 pid:252 tgid:252 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-xcopy state:I stack:30080 pid:253 tgid:253 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/0:1H state:I stack:27568 pid:296 tgid:296 ppid:2 flags:0x00004000 Workqueue: 0x0 (kblockd) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-liber state:I stack:30080 pid:335 tgid:335 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-zd121 state:I stack:30080 pid:365 tgid:365 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-uas state:I stack:30624 pid:446 tgid:446 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-usbip state:I stack:30080 pid:742 tgid:742 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/0:2 state:D stack:23408 pid:803 tgid:803 ppid:2 flags:0x00004000 Workqueue: usb_hub_wq hub_event Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 synchronize_rcu_expedited+0x392/0x450 kernel/rcu/tree_exp.h:991 led_trigger_set+0x557/0xc60 drivers/leds/led-triggers.c:202 led_match_default_trigger drivers/leds/led-triggers.c:269 [inline] led_match_default_trigger drivers/leds/led-triggers.c:263 [inline] led_trigger_set_default drivers/leds/led-triggers.c:287 [inline] led_trigger_set_default+0x1bd/0x2a0 drivers/leds/led-triggers.c:276 led_classdev_register_ext+0x78c/0x9e0 drivers/leds/led-class.c:555 led_classdev_register include/linux/leds.h:273 [inline] input_leds_connect+0x552/0x8e0 drivers/input/input-leds.c:145 input_attach_handler.isra.0+0x181/0x260 drivers/input/input.c:1027 input_register_device+0xa84/0x1110 drivers/input/input.c:2470 hidinput_connect+0x1d9c/0x2ba0 drivers/hid/hid-input.c:2343 hid_connect+0x13a8/0x18a0 drivers/hid/hid-core.c:2234 hid_hw_start drivers/hid/hid-core.c:2349 [inline] hid_hw_start+0xaa/0x140 drivers/hid/hid-core.c:2340 __hid_device_probe drivers/hid/hid-core.c:2703 [inline] hid_device_probe+0x3e7/0x490 drivers/hid/hid-core.c:2736 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3675 hid_add_device+0x37f/0xa70 drivers/hid/hid-core.c:2882 usbhid_probe+0xd3b/0x1410 drivers/hid/usbhid/hid-core.c:1431 usb_probe_interface+0x309/0x9d0 drivers/usb/core/driver.c:399 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3675 usb_set_configuration+0x10cb/0x1c50 drivers/usb/core/message.c:2210 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:254 usb_probe_device+0xec/0x3e0 drivers/usb/core/driver.c:294 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x23e/0xa90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:830 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1e0 drivers/base/bus.c:459 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:534 device_add+0x114b/0x1a70 drivers/base/core.c:3675 usb_new_device+0xd90/0x1a10 drivers/usb/core/hub.c:2651 hub_port_connect drivers/usb/core/hub.c:5521 [inline] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline] port_event drivers/usb/core/hub.c:5821 [inline] hub_event+0x2e58/0x4f40 drivers/usb/core/hub.c:5903 process_one_work+0x9c5/0x1ba0 kernel/workqueue.c:3229 process_scheduled_works kernel/workqueue.c:3310 [inline] worker_thread+0x6c8/0xf00 kernel/workqueue.c:3391 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:pvrusb2-context state:S stack:30176 pid:988 tgid:988 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 pvr2_context_thread_func+0x631/0x970 drivers/media/usb/pvrusb2/pvrusb2-context.c:160 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-kvub3 state:I stack:30080 pid:1025 tgid:1025 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-kvub3 state:I stack:30080 pid:1026 tgid:1026 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-kvub3 state:I stack:30080 pid:1027 tgid:1027 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-kmems state:I stack:30080 pid:1031 tgid:1031 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-elous state:I stack:30624 pid:1055 tgid:1055 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-mld state:I stack:30080 pid:1247 tgid:1247 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-ipv6_ state:I stack:30080 pid:1250 tgid:1250 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/u8:6 state:I stack:25872 pid:1278 tgid:1278 ppid:2 flags:0x00004000 Workqueue: 0x0 (events_unbound) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/u8:7 state:I stack:25024 pid:1303 tgid:1303 ppid:2 flags:0x00004000 Workqueue: 0x0 (events_unbound) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:jbd2/sda1-8 state:S stack:27072 pid:2509 tgid:2509 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 kjournald2+0x5c7/0x760 fs/jbd2/journal.c:230 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/R-ext4- state:I stack:30176 pid:2510 tgid:2510 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 rescuer_thread+0x946/0xe20 kernel/workqueue.c:3541 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:syslogd state:S stack:24896 pid:2529 tgid:2529 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2591 __skb_wait_for_more_packets+0x36c/0x5e0 net/core/datagram.c:121 __unix_dgram_recvmsg+0x243/0xdd0 net/unix/af_unix.c:2448 unix_dgram_recvmsg+0xd0/0x110 net/unix/af_unix.c:2537 sock_recvmsg_nosec net/socket.c:1051 [inline] sock_recvmsg+0x1f6/0x250 net/socket.c:1073 sock_read_iter+0x2bb/0x3b0 net/socket.c:1143 new_sync_read fs/read_write.c:488 [inline] vfs_read+0xa3b/0xbd0 fs/read_write.c:569 ksys_read+0x1fa/0x260 fs/read_write.c:712 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc796291b6a RSP: 002b:00007ffdd2fcc0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fc796291b6a RDX: 00000000000000ff RSI: 0000559047b54300 RDI: 0000000000000000 RBP: 0000559047b542c0 R08: 0000000000000001 R09: 0000000000000000 R10: 00007fc7964303a3 R11: 0000000000000246 R12: 0000559047b54349 R13: 0000559047b54300 R14: 0000000000000000 R15: 00007fc796474a80 task:acpid state:S stack:25632 pid:2532 tgid:2532 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_select+0x12ec/0x17b0 fs/select.c:604 core_sys_select+0x459/0xb80 fs/select.c:678 do_pselect.constprop.0+0x1a0/0x1f0 fs/select.c:760 __do_sys_pselect6 fs/select.c:803 [inline] __se_sys_pselect6 fs/select.c:794 [inline] __x64_sys_pselect6+0x183/0x240 fs/select.c:794 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f8b4a0f4591 RSP: 002b:00007fffa2b91e80 EFLAGS: 00000246 ORIG_RAX: 000000000000010e RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8b4a0f4591 RDX: 0000000000000000 RSI: 00007fffa2b91f78 RDI: 000000000000000c RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000055daaa3a6178 R14: 0000000000000000 R15: 000000000000000b task:klogd state:R running task stack:25408 pid:2536 tgid:2536 ppid:1 flags:0x0000000a Call Trace: sched_show_task kernel/sched/core.c:7582 [inline] sched_show_task+0x3f0/0x5f0 kernel/sched/core.c:7557 show_state_filter+0xee/0x320 kernel/sched/core.c:7627 k_spec drivers/tty/vt/keyboard.c:667 [inline] k_spec+0xed/0x150 drivers/tty/vt/keyboard.c:656 kbd_keycode drivers/tty/vt/keyboard.c:1522 [inline] kbd_event+0xcbd/0x17a0 drivers/tty/vt/keyboard.c:1541 input_handler_events_default+0x116/0x1b0 drivers/input/input.c:2549 input_pass_values+0x777/0x8e0 drivers/input/input.c:126 input_event_dispose drivers/input/input.c:341 [inline] input_handle_event+0xf0b/0x14d0 drivers/input/input.c:369 input_event drivers/input/input.c:398 [inline] input_event+0x83/0xa0 drivers/input/input.c:390 input_sync include/linux/input.h:451 [inline] hidinput_report_event+0xb2/0x100 drivers/hid/hid-input.c:1736 hid_report_raw_event+0x274/0x11c0 drivers/hid/hid-core.c:2047 __hid_input_report.constprop.0+0x341/0x440 drivers/hid/hid-core.c:2110 hid_irq_in+0x35e/0x870 drivers/hid/usbhid/hid-core.c:285 __usb_hcd_giveback_urb+0x389/0x6e0 drivers/usb/core/hcd.c:1650 usb_hcd_giveback_urb+0x396/0x450 drivers/usb/core/hcd.c:1734 dummy_timer+0x17c3/0x38d0 drivers/usb/gadget/udc/dummy_hcd.c:1988 __run_hrtimer kernel/time/hrtimer.c:1691 [inline] __hrtimer_run_queues+0x20a/0xae0 kernel/time/hrtimer.c:1755 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1772 handle_softirqs+0x206/0x8d0 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu kernel/softirq.c:637 [inline] irq_exit_rcu+0xac/0x110 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline] sysvec_apic_timer_interrupt+0x90/0xb0 arch/x86/kernel/apic/apic.c:1037 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:lock_acquire.part.0+0x155/0x380 kernel/locking/lockdep.c:5790 Code: b8 ff ff ff ff 65 0f c1 05 80 31 cf 7e 83 f8 01 0f 85 d0 01 00 00 9c 58 f6 c4 02 0f 85 e5 01 00 00 48 85 ed 0f 85 b6 01 00 00 <48> b8 00 00 00 00 00 fc ff df 48 01 c3 48 c7 03 00 00 00 00 48 c7 RSP: 0018:ffffc9000155f7a0 EFLAGS: 00000206 RAX: 0000000000000046 RBX: 1ffff920002abef5 RCX: 0000000000000001 RDX: 0000000000000001 RSI: ffffffff8727f4a0 RDI: ffffffff8746ea80 RBP: 0000000000000200 R08: 0000000000000000 R09: fffffbfff1f55db6 R10: ffffffff8faaedb7 R11: 0000000000000000 R12: 0000000000000000 R13: ffffffff8905a340 R14: 0000000000000000 R15: 0000000000000000 fs_reclaim_acquire mm/page_alloc.c:3851 [inline] fs_reclaim_acquire+0xca/0x160 mm/page_alloc.c:3842 might_alloc include/linux/sched/mm.h:327 [inline] slab_pre_alloc_hook mm/slub.c:4037 [inline] slab_alloc_node mm/slub.c:4115 [inline] __do_kmalloc_node mm/slub.c:4264 [inline] __kmalloc_node_track_caller_noprof+0xb5/0x3e0 mm/slub.c:4284 kmalloc_reserve+0xef/0x2c0 net/core/skbuff.c:609 __alloc_skb+0x164/0x380 net/core/skbuff.c:678 alloc_skb include/linux/skbuff.h:1322 [inline] alloc_skb_with_frags+0xe4/0x850 net/core/skbuff.c:6612 sock_alloc_send_pskb+0x7f1/0x980 net/core/sock.c:2883 unix_dgram_sendmsg+0x467/0x1920 net/unix/af_unix.c:2027 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg net/socket.c:744 [inline] __sys_sendto+0x479/0x4d0 net/socket.c:2209 __do_sys_sendto net/socket.c:2221 [inline] __se_sys_sendto net/socket.c:2217 [inline] __x64_sys_sendto+0xe0/0x1c0 net/socket.c:2217 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fec344db9b5 Code: 8b 44 24 08 48 83 c4 28 48 98 c3 48 98 c3 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 26 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 7a 48 8b 15 44 c4 0c 00 f7 d8 64 89 02 48 83 RSP: 002b:00007ffc49a8fc48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fec344db9b5 RDX: 0000000000000051 RSI: 0000556e8c9a2bd0 RDI: 0000000000000003 RBP: 0000556e8c99c2c0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000004000 R11: 0000000000000246 R12: 0000000000000013 R13: 00007fec34669212 R14: 00007ffc49a8fd48 R15: 0000000000000000 task:udevd state:S stack:26848 pid:2547 tgid:2547 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x272/0x3b0 kernel/time/hrtimer.c:2281 ep_poll fs/eventpoll.c:2062 [inline] do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459 __do_sys_epoll_wait fs/eventpoll.c:2471 [inline] __se_sys_epoll_wait fs/eventpoll.c:2466 [inline] __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2466 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f2ba91ff457 RSP: 002b:00007ffd73ab50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 RAX: ffffffffffffffda RBX: 00007ffd73ab51c8 RCX: 00007f2ba91ff457 RDX: 0000000000000008 RSI: 00007ffd73ab51c8 RDI: 000000000000000b RBP: 000056331ffac120 R08: 00000000ffffffff R09: 0000000000000000 R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000bb8 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 task:dbus-daemon state:S stack:26848 pid:2569 tgid:2569 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 ep_poll fs/eventpoll.c:2062 [inline] do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459 __do_sys_epoll_wait fs/eventpoll.c:2471 [inline] __se_sys_epoll_wait fs/eventpoll.c:2466 [inline] __x64_sys_epoll_wait+0x194/0x290 fs/eventpoll.c:2466 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ffb44e24457 RSP: 002b:00007ffca7bf1ea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 RAX: ffffffffffffffda RBX: 00007ffca7bf1eb8 RCX: 00007ffb44e24457 RDX: 0000000000000040 RSI: 00007ffca7bf1eb8 RDI: 0000000000000003 RBP: 00007ffca7bf2248 R08: 0000000000000ba0 R09: 00007ffb44f99080 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 00007ffca7bf2248 R15: 00007ffca7bf2558 task:dhcpcd state:S stack:26384 pid:2584 tgid:2584 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x272/0x3b0 kernel/time/hrtimer.c:2281 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f182f151ad5 RSP: 002b:00007fff83e46d90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055807c6d9ee0 RCX: 00007f182f151ad5 RDX: 00007fff83e46db0 RSI: 0000000000000004 RDI: 000055807c6e3e70 RBP: 00007fff83e470e0 R08: 0000000000000008 R09: 00007f182f23a080 R10: 00007fff83e470e0 R11: 0000000000000246 R12: 00007fff83e46dd8 R13: 0000558063307610 R14: 0000000000000000 R15: 0000000000000000 task:dhcpcd state:S stack:25024 pid:2585 tgid:2585 ppid:2584 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f182f151ad5 RSP: 002b:00007fff83e46d90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055807c6d9ee0 RCX: 00007f182f151ad5 RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055807c6d9ec0 RBP: 00007fff83e470e0 R08: 0000000000000008 R09: 5c0543069e940b3f R10: 00007fff83e470e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000558063307610 R14: 0000000000000000 R15: 0000000000000000 task:dhcpcd state:S stack:27520 pid:2586 tgid:2586 ppid:2584 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f182f151ad5 RSP: 002b:00007fff83e46d90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055807c6d9ee0 RCX: 00007f182f151ad5 RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000055807c6e2fe0 RBP: 00007fff83e470e0 R08: 0000000000000008 R09: 00005580633073d0 R10: 00007fff83e470e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000558063307610 R14: 0000000000000003 R15: 0000000000000000 task:dhcpcd state:S stack:26928 pid:2587 tgid:2587 ppid:2584 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f182f151ad5 RSP: 002b:00007fff83e46d90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055807c6d9ee0 RCX: 00007f182f151ad5 RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055807c6e2fe0 RBP: 00007fff83e470e0 R08: 0000000000000008 R09: 00005580633073d0 R10: 00007fff83e470e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000558063307610 R14: 0000000000000000 R15: 0000000000000000 task:sshd state:S stack:26368 pid:2603 tgid:2603 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f3938a03ad5 RSP: 002b:00007ffce04b83b0 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055ed0d891440 RCX: 00007f3938a03ad5 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055ed0d891920 RBP: 0000000000000064 R08: 0000000000000008 R09: 0000000000000000 R10: 00007ffce04b8568 R11: 0000000000000246 R12: 000055ed0d891920 R13: 00007ffce04b8568 R14: 0000000000000002 R15: 000055ed0d89190c task:getty state:S stack:25408 pid:2605 tgid:2605 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_timeout+0x258/0x2a0 kernel/time/timer.c:2591 wait_woken+0x175/0x1c0 kernel/sched/wait.c:423 n_tty_read+0x10fb/0x1480 drivers/tty/n_tty.c:2277 iterate_tty_read drivers/tty/tty_io.c:856 [inline] tty_read+0x30e/0x5b0 drivers/tty/tty_io.c:931 new_sync_read fs/read_write.c:488 [inline] vfs_read+0x86e/0xbd0 fs/read_write.c:569 ksys_read+0x12f/0x260 fs/read_write.c:712 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f0422938b6a RSP: 002b:00007ffe17403138 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000560c8a6592c0 RCX: 00007f0422938b6a RDX: 0000000000000001 RSI: 00007ffe17403150 RDI: 0000000000000000 RBP: 0000560c8a659320 R08: 0000000000000000 R09: 42e75ece868c3ab4 R10: 0000000000000010 R11: 0000000000000246 R12: 0000560c8a65935c R13: 00007ffe17403150 R14: 0000000000000000 R15: 0000560c8a65935c task:dhcpcd state:S stack:27424 pid:2607 tgid:2607 ppid:2585 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x369/0x3b0 kernel/time/hrtimer.c:2272 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f182f151ad5 RSP: 002b:00007fff83e46d90 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 000055807c6d9ee0 RCX: 00007f182f151ad5 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055807c6e4d50 RBP: 00007fff83e470e0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007fff83e470e0 R11: 0000000000000246 R12: 0000000000000000 R13: 0000558063307610 R14: 0000000000000000 R15: 0000000000000000 task:kworker/1:2 state:I stack:22320 pid:2637 tgid:2637 ppid:2 flags:0x00004000 Workqueue: 0x0 (events) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:sshd state:S stack:25408 pid:2647 tgid:2647 ppid:2603 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x272/0x3b0 kernel/time/hrtimer.c:2281 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_poll fs/select.c:964 [inline] do_sys_poll+0xad5/0xde0 fs/select.c:1015 __do_sys_ppoll fs/select.c:1121 [inline] __se_sys_ppoll fs/select.c:1101 [inline] __x64_sys_ppoll+0x25a/0x2d0 fs/select.c:1101 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ff4706e0ad5 RSP: 002b:00007fffa6959a80 EFLAGS: 00000246 ORIG_RAX: 000000000000010f RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007ff4706e0ad5 RDX: 00007fffa6959aa0 RSI: 0000000000000004 RDI: 000055732a18f7e0 RBP: 000055732a18e3b0 R08: 0000000000000008 R09: 0000000000000000 R10: 00007fffa6959b88 R11: 0000000000000246 R12: 00005573149b3aa4 R13: 0000000000000001 R14: 00005573149b43e8 R15: 00007fffa6959b08 task:syz-execprog state:S stack:25408 pid:2649 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 do_wait+0x1dd/0x570 kernel/exit.c:1697 kernel_waitid+0x116/0x180 kernel/exit.c:1775 __do_sys_waitid+0x212/0x250 kernel/exit.c:1788 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x40714e RSP: 002b:000000c00007a560 EFLAGS: 00000212 ORIG_RAX: 00000000000000f7 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 000000000040714e RDX: 000000c00007a648 RSI: 0000000000000a5f RDI: 0000000000000001 RBP: 000000c00007a5a0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000001000004 R11: 0000000000000212 R12: 000000c00007a690 R13: 0000000000000000 R14: 000000c00201f180 R15: 0000000000000001 task:syz-execprog state:S stack:28288 pid:2650 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c000061e80 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000004041ce0 RBP: 000000c000061ec8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000202 R12: 000000c000061f18 R13: 000000c00007e008 R14: 000000c000006540 R15: 0fffffffffffffff task:syz-execprog state:S stack:27168 pid:2651 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x272/0x3b0 kernel/time/hrtimer.c:2281 ep_poll fs/eventpoll.c:2062 [inline] do_epoll_wait+0x139b/0x1a90 fs/eventpoll.c:2459 do_compat_epoll_pwait.part.0+0x26/0x1d0 fs/eventpoll.c:2493 do_epoll_pwait fs/eventpoll.c:2500 [inline] __do_sys_epoll_pwait fs/eventpoll.c:2506 [inline] __se_sys_epoll_pwait fs/eventpoll.c:2500 [inline] __x64_sys_epoll_pwait+0x20c/0x330 fs/eventpoll.c:2500 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x40714e RSP: 002b:000000c0000976d0 EFLAGS: 00000246 ORIG_RAX: 0000000000000119 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000040714e RDX: 0000000000000080 RSI: 000000c000097774 RDI: 0000000000000004 RBP: 000000c000097718 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000000003cd R11: 0000000000000246 R12: 000000c0000977a8 R13: 0000000000000001 R14: 000000c0000068c0 R15: 0000000000000001 task:syz-execprog state:S stack:28352 pid:2652 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c00007bee0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b5420 RBP: 000000c00007bf28 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000093e38 R13: 0000000000000000 R14: 000000c00201fa40 R15: 0000ffffffffffff task:syz-execprog state:S stack:26848 pid:2653 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c00155dcf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0002fc948 RBP: 000000c00155dd40 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 000000c000068508 R13: 0000000000000001 R14: 000000c001857a40 R15: 0000000000000001 task:syz-execprog state:S stack:27360 pid:2654 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c001559e48 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0019b6948 RBP: 000000c001559e90 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004483a0 R13: 000000c00007b794 R14: 000000c001ae41c0 R15: 000000000000000f task:syz-execprog state:S stack:30176 pid:2656 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c00221fef0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000040b5298 RBP: 000000c00221ff38 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 00000000004726a0 R13: 000000c0002fd008 R14: 000000c00201f880 R15: 0001ffffffffffff task:syz-execprog state:S stack:27112 pid:2657 tgid:2649 ppid:2647 flags:0x00000000 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 futex_wait_queue+0xfc/0x1f0 kernel/futex/waitwake.c:370 __futex_wait+0x291/0x3c0 kernel/futex/waitwake.c:669 futex_wait+0xe9/0x380 kernel/futex/waitwake.c:697 do_futex+0x22b/0x350 kernel/futex/syscalls.c:102 __do_sys_futex kernel/futex/syscalls.c:179 [inline] __se_sys_futex kernel/futex/syscalls.c:160 [inline] __x64_sys_futex+0x1e1/0x4c0 kernel/futex/syscalls.c:160 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x476403 RSP: 002b:000000c002683cf8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000476403 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0002fd948 RBP: 000000c002683d40 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000025 R13: 0000000000000001 R14: 000000c0025aee00 R15: 0000000000000001 task:syz-executor state:S stack:24144 pid:2655 tgid:2655 ppid:2654 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 schedule_hrtimeout_range_clock+0x272/0x3b0 kernel/time/hrtimer.c:2281 poll_schedule_timeout.constprop.0+0xba/0x190 fs/select.c:241 do_select+0x12ec/0x17b0 fs/select.c:604 core_sys_select+0x459/0xb80 fs/select.c:678 do_pselect.constprop.0+0x1a0/0x1f0 fs/select.c:760 __do_sys_pselect6 fs/select.c:803 [inline] __se_sys_pselect6 fs/select.c:794 [inline] __x64_sys_pselect6+0x183/0x240 fs/select.c:794 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f17c659ddbc RSP: 002b:00007ffd0d8e8b60 EFLAGS: 00000202 ORIG_RAX: 000000000000010e RAX: ffffffffffffffda RBX: 00007ffd0d8e8c90 RCX: 00007f17c659ddbc RDX: 0000000000000000 RSI: 00007ffd0d8e8c90 RDI: 0000000000000025 RBP: 00007ffd0d8e90c0 R08: 00007ffd0d8e8b90 R09: 00007ffd0d8e8ba0 R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd0d8e8f10 R13: 0000000000000000 R14: 585858582e7a7973 R15: 00007ffd0d8e8d20 task:kworker/1:3 state:I stack:29680 pid:5483 tgid:5483 ppid:2 flags:0x00004000 Workqueue: 0x0 (events) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/1:4 state:I stack:22704 pid:5485 tgid:5485 ppid:2 flags:0x00004000 Workqueue: 0x0 (events_power_efficient) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 task:kworker/1:5 state:I stack:29152 pid:5490 tgid:5490 ppid:2 flags:0x00004000 Workqueue: 0x0 (events) Call Trace: context_switch kernel/sched/core.c:5315 [inline] __schedule+0x105f/0x34b0 kernel/sched/core.c:6675 __schedule_loop kernel/sched/core.c:6752 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6767 worker_thread+0x2de/0xf00 kernel/workqueue.c:3406 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244