last executing test programs: 26m7.541614096s ago: executing program 32 (id=474): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000440)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a000008048002000905811765"], 0x0) syz_usb_connect(0x6, 0x764, &(0x7f00000004c0)={{0x12, 0x1, 0x201, 0xba, 0xa, 0x1c, 0xff, 0x5da, 0x1018, 0x6da5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x752, 0x2, 0xd, 0x0, 0x0, 0xff, "", [{{0x9, 0x4, 0xa9, 0x1, 0xe, 0xff, 0xec, 0x4d, 0xc, [@generic={0x83, 0x5, "058b7c3aa5940127665ac83cdf8ac1999999cd417b3f98e95e463d175853af100b8ecbf5c95127318bd9a61d360c724da8d1bf06ce7e4065d862242676751ae9d90b7b632f7814ff30f78a08a741d41d0159d71bb44d06089ec2a61f689f3089b00732734fa60be5e7436183d961a9dc9f2ee4ecc28fd88f7de0fcd0dde14400eb"}], [{{0x9, 0x5, 0x4, 0x0, 0x400, 0x2, 0x6, 0x9}}, {{0x9, 0x5, 0x7, 0x0, 0x3ff, 0x7, 0xf5, 0x4b, [@generic={0xb8, 0xa, "41cb97cb06dd1ca64ea9a2c57efd488a35c4665a844293bbf2503579492dd7927447dbc3623cf453d220de629ad87d53d2ba293443989e1ce577b1e4f7c5d127a9adc8582b01b01eb4ace345e1333a0862f80431cf5fd8cadd4337ac93abaf8a6c1bc1dfe20b2439d7f5bb006c5b21c8329a16ed39e31483bb9f66534a738cbf367d6c103494ac68b263b63ce5b1a128ba687092e35ba8ee61de21815d569c14e91f0c7ef13617e13efff331b1c3faeefdb2eef9cc17"}, @generic={0x2c, 0x21, "a3b1d0c305c519a484769f5b3b150666b064f2d236eb90759e5f09032f60a386b2534a61791cb8d4f7c5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x200, 0x6, 0x9, 0x9}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0xa6, 0x4, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x8, 0x1000}, @generic={0x96, 0x21, "6cd25b0566d5dcaaf499455bce0b52f24c011cfec103513c1899783faa3e507f0eb87b3890f4192064e78763544641d16303db49e4c524270434e42667f7506d8de3ce7f0d30bb5048ca7bd172b0914c85099bae7d501950ece39d37fb1eb03e7c1c42702ddbcd4e6a97f93e24e4cdeba0ba1bf723dd8f28b8f5dd37742f3a92af043c408eefb74ed91f85a6be13a5d1759fb926"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x6, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x5, 0xffff}]}}, {{0x9, 0x5, 0x80, 0x3, 0x400, 0x17, 0x8, 0xe}}, {{0x9, 0x5, 0x2, 0x0, 0x0, 0x8, 0x3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x800}, @generic={0x3b, 0xf, "48bb80a360ec6f02cfe9081e7794e6f9e7f2458db5c3c2c6b9807be8291a1f4796774bad30b2dc590c00eb6770d87939172ecf28bc4bd3e0ea"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x3ff, 0x22, 0x1, 0x7, [@generic={0x2e, 0x1, "08022804983366cb8290f850079a0101714b24f6931b605e09c08ace3b13039a2979b20c25c01346e54d26eb"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x3, 0x589}]}}, {{0x9, 0x5, 0x0, 0x10, 0x200, 0xf8, 0x7, 0x9, [@generic={0xaa, 0x9, "8df7a8a1fd9c182d3663fc56a60f83e5aad0528004020843732cb38fa91b95b913ba2f78fd4aca3d410cec7958658f3b224390d44767ed8fb55baa9a987b1ac48b37d9bbda02de2937c68a0a0b2527b9178da5fc53f1ad42d8000acd5015e5fa18015dce3c628cbf6663dc5d39f95dcea8cd4cd54f2d28e884012a2d2220af8adf7fcbe63225404a75444d7b90702864157c21578f8ba52fd94cff96df7192b138ba079d4b174ad3"}, @generic={0xa4, 0xd, "fd85ecc068f8c1b8b2da619b6e8ec511d399b7e5754abac63716c16f9096ff9d13cefc70f96994bb8bbf94cc036b08ebe69cf708b5a9444c26e3e82ec7dba070a50af3912c01964cc625404782a611f215389c1101fa8f42e7f68f91c80452043ef896236ba8892da35a530f37baa3eeccdfecda7fab09541bc08eb0ee77232e219575aaf314789d9172c8571fe190acda4e340a80b66cb0a60e13cc7f0e044c5388"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7, 0x2, 0xe, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x7, 0x5}, @generic={0x74, 0x8, "656b9e1f10e0a6303eeb1e1e58b058aa6dfbca19a43aeb933f116c34f3b53d887398746602c359a52a122c20e422bc93adc11e3939265aa49ca7a364f6c43aa210f088da96ac6e4e79ab965ffcd0d3cd73fdf7b5e52d45b893e1462bb34ac6a933293fe90e1145933fdb6b2094c811b7d149"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x7, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x5, 0x5}]}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x5, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0xfc, 0xfffa}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x6}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x7, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x8, 0x2, 0x1000}]}}, {{0x9, 0x5, 0xe, 0x2, 0x400, 0x5, 0x8, 0x3, [@generic={0x70, 0x3, "124d579f113046a7eacb4b997e3452d83e9f43148aee208448521424fa977220b7724474f03a46f1628a95f2b308b9cd1ed8582a62452ff61317e9414530769e6e1ca95e688242d66cd80d753f7fee83d844779572bde0df5b8a5e5158d79444570fd276640074eec431d866407d"}, @generic={0xb1, 0x11, "b282f640e5b229169a6b75b33e0c61e8f04a9ca342ec13cc344f53bf1d45e49f255a952c58160a802a6862a60a41380b7b4a9cf9f1c0e3e0e925c1b432e260579317843510ba14a38772f238878ada1f9557267a7c8ee32bb51fe80dd224cba822a45358f16734b65e1710dc8259b34b2718a6ce24b1628d06df5cb3f7450ec487275dfea829da153ab7600d4752d3f70eddb062f2cc7f8abed0f920c97993592cd9db641d2c90504cfa88c111ff1b"}]}}]}}, {{0x9, 0x4, 0x3, 0x1, 0x1, 0x35, 0x7e, 0xcb, 0x18, [], [{{0x9, 0x5, 0xe, 0x0, 0x440, 0x8, 0xa2, 0xa, [@generic={0xd9, 0x11, "ea71987a9579738d1da9988a7f3138e0feb3376d283a16ffb5b9b2fdedec43a6c1eb6375b5e27ff5f3389a97575c53ff57fa6abfabae9a7ec5e22bfb2511c78e2f2a3dd9acb1dd2cde11b25fbd31823c531e4a4d2e0ef37029d8d44682312c56a1e25c1e97930ec4209db8c4ea199d9d309dff81bb267d0e53fa7bbec675895691fa69957cf903d6867944cbc078947d4821fca8fb52d5444070bc18e13ec8fc05773dd72bb879502184bae948b56e00f251437c82935bb6e4f30e49e4cedcd53efe971c8ca230af830a239d313dfb5b4c00b333209a84"}, @generic={0x4f, 0xd, "70eb28547d0e6be9bb7194726facef6fded52cee50b4c6d4ad08d0372597df2f58351f9a0d98c5aa96949ecba7cadb1734f1fffb879b19c2c6a242a430fd9fe9ab2573a472b31a9da194a86cbb"}]}}]}}]}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000c40)={0xa, 0x6, 0x300, 0xa, 0xff, 0x0, 0x20, 0x50}, 0x2f, &(0x7f0000001340)=ANY=[@ANYBLOB="050f2f000403100b141004063bce47815b19c86bd019894faad2c7ce0c100a05e00f0000000f03000710020afb0400", @ANYBLOB="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@ANYRES16=r0], 0x8, [{0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x418}}, {0x4, &(0x7f0000000d00)=@lang_id={0x4, 0x3, 0x1c09}}, {0x91, &(0x7f0000000d40)=@string={0x91, 0x3, "dda5b3ff5b3941532c71d1606fa78ac9683137180536c9e8639a6e87a964507c2628ffe55e9276379fd550c1e467d84f22afb3f33a72a10eb4c12e1bf4c464d946f11a68db119b9862240c053f519437469c111e0d6c716acb49ab0069a1c61413756f60477e0f0579e11bfee719d44af8860880acceca1fbfffb325847f57d47d9f3f31752d192b1123baeabc2ce2"}}, {0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x439}}, {0x78, &(0x7f0000000080)=ANY=[@ANYBLOB="78030f7c8844671f2bb256e74a46fca9960c8588046a3c1359baa5f872b1b08abb97026d42e1fb41f678652f5ad2d7899617b619a70e4783770e58d84487fde78890e80dd0ad319daf8859e5b6ff5390c696f9e2fe3daf51307d82c3e989b2000000000000000000000008000000000000000000000000000000000000000000000000000000b2dd1772096a9394a14657645fbe8ba67d009bb348d37926da4b37f3bc6db553b889a5d808fa04000000000000004bb644c0499b55f6ba68342a44e7eeb206107915f622ff9dac33fe2bb17f10c3262726db43c7abbd0fac6a17c8ff8d9dac6b"]}, {0x24, &(0x7f0000000f40)=@string={0x24, 0x3, "a60962d17e87ea6c1e83b63c186442ce69a48179b9495b2aae1f3590c03d174db9cc"}}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async, rerun: 64) r2 = syz_open_dev$evdev(0x0, 0xfffffffffffffffc, 0x400) (async) syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000062a10b40450c1010fce60102030109021b00010000000009043200019740a40009058203ff"], 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r3, &(0x7f0000000080)='0x', 0x2) (async, rerun: 64) ioctl$EVIOCGPHYS(r2, 0x80404507, 0x0) (async, rerun: 64) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x0, 0x0) (async, rerun: 32) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008"], 0x0) (rerun: 32) syz_usb_connect(0x5, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001d4f86540d804830047da010203010902380001020840b3090400b20102020194052406"], 0x0) (async, rerun: 64) syz_usb_disconnect(r4) (rerun: 64) syz_usb_connect(0x0, 0x24, &(0x7f0000001280)={{0x12, 0x1, 0x0, 0x8f, 0x68, 0x74, 0x40, 0x47e, 0x1001, 0xc606, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x80}}]}}, 0x0) (async, rerun: 64) write$char_usb(r1, &(0x7f0000001300)='7', 0x1) (async, rerun: 64) r5 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000040b404b10740000102030109022400010107f0060904000d010301020003217fff770122ad0f090581030002030664"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io(r5, 0x0, 0x0) (async) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io(r5, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r5, 0x0, 0x0) (async) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r6) (async) r7 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f01000000000000000000090581034000000000090582"], 0x0) syz_usb_ep_write(r7, 0x82, 0xfffffcc6, &(0x7f0000000400)="16688a4a3f1cd2db03000007000000000d7c36e51e67f08f961d2fc0c37d7c8c2136536697a794f470c5f44c560dedb1b190fa63c35a3c256fb8b4e2542f15f331") (async) ioctl$EVIOCRMFF(r6, 0x4004550e, 0x0) (async) syz_usb_control_io$hid(r5, &(0x7f0000004600)={0x24, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\"'], 0x0}, 0x0) 25m57.766565126s ago: executing program 33 (id=488): r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000004c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a8230800090400bc6435fb4d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000a80)=""/188, 0xba) (async) syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffffd) (async) syz_usb_disconnect(0xffffffffffffffff) (async) r2 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) (async) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) (async) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a0100"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="1201000047ff4f40d3131132677a010203010902120001760fb30f09040001", @ANYRES16=r3], 0x0) syz_usb_disconnect(r4) syz_usb_control_io$sierra_net(r4, 0x0, 0x0) (async) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000140)={0x0, 0x0, 0xf, "c300c0ac6b4f648a0f9f54ccdc6c25"}, 0x0, &(0x7f0000000180)={0x0, 0x8, 0x1}, &(0x7f00000001c0)={0x20, 0x81, 0x1, "16"}, &(0x7f0000000500)=ANY=[@ANYRESDEC=r4], &(0x7f0000000200)={0x20, 0x83, 0x2, ' 48 0f b9 3a 45 31 f6 e9 36 fe ff ff 48 89 ef e8 0a 1e 98 00 e9 [ 1880.154792][ T1117] RSP: 0018:ffffc9000314ecd0 EFLAGS: 00010087 [ 1880.161059][ T1117] RAX: 00000000000fca59 RBX: 0000000000000000 RCX: ffffc90010676000 [ 1880.169047][ T1117] RDX: 0000000000100000 RSI: ffffffff817de2aa RDI: ffffffff8af123b0 [ 1880.177034][ T1117] RBP: ffff888121beb188 R08: 0000000000000007 R09: 0000000000000000 [ 1880.185027][ T1117] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1880.193120][ T1117] R13: 1ffff92000629d9b R14: ffff888121beb000 R15: 0000000000000002 [ 1880.201192][ T1117] FS: 0000000000000000(0000) GS:ffff8882686c9000(0000) knlGS:0000000000000000 [ 1880.210147][ T1117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1880.216751][ T1117] CR2: 00007f1f6fa64fd0 CR3: 00000001356d0000 CR4: 00000000003506f0 [ 1880.224785][ T1117] Call Trace: [ 1880.228367][ T1117] [ 1880.231328][ T1117] ? __pfx_enable_work+0x10/0x10 [ 1880.236444][ T1117] ? __pfx___might_resched+0x10/0x10 [ 1880.241772][ T1117] cancel_work_sync+0x96/0xf0 [ 1880.246506][ T1117] smsusb_stop_streaming+0xaa/0x210 [ 1880.251756][ T1117] smsusb_term_device+0x8f/0x200 [ 1880.256730][ T1117] smsusb_init_device+0xb4e/0xbb0 [ 1880.261888][ T1117] ? __pfx_smsusb_init_device+0x10/0x10 [ 1880.267467][ T1117] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 1880.273164][ T1117] ? usb_clear_halt+0xb5/0x160 [ 1880.277972][ T1117] smsusb_probe+0xd7f/0xe1f [ 1880.282512][ T1117] ? __pfx_smsusb_probe+0x10/0x10 [ 1880.287584][ T1117] ? mark_held_locks+0x40/0x70 [ 1880.292388][ T1117] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1880.298250][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1880.304103][ T1117] ? __pm_runtime_set_status+0x13c/0x970 [ 1880.309867][ T1117] usb_probe_interface+0x303/0x8f0 [ 1880.315010][ T1117] ? __pfx_usb_probe_interface+0x10/0x10 [ 1880.320667][ T1117] really_probe+0x241/0xa60 [ 1880.325305][ T1117] __driver_probe_device+0x1de/0x400 [ 1880.330632][ T1117] driver_probe_device+0x4c/0x1b0 [ 1880.335784][ T1117] __device_attach_driver+0x1df/0x340 [ 1880.341275][ T1117] ? __pfx___device_attach_driver+0x10/0x10 [ 1880.347289][ T1117] bus_for_each_drv+0x159/0x1e0 [ 1880.352165][ T1117] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1880.357574][ T1117] ? lockdep_hardirqs_on+0x78/0x100 [ 1880.362792][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1880.368638][ T1117] __device_attach+0x1e4/0x4d0 [ 1880.373441][ T1117] ? __pfx___device_attach+0x10/0x10 [ 1880.378770][ T1117] ? do_raw_spin_unlock+0x145/0x1e0 [ 1880.384007][ T1117] device_initial_probe+0xaf/0xd0 [ 1880.389063][ T1117] bus_probe_device+0x64/0x160 [ 1880.393869][ T1117] device_add+0x11d9/0x1950 [ 1880.398398][ T1117] ? __pfx_device_add+0x10/0x10 [ 1880.403272][ T1117] ? kfree+0x1dc/0x640 [ 1880.407362][ T1117] ? create_intf_ep_devs.isra.0+0x19f/0x200 [ 1880.413303][ T1117] usb_set_configuration+0xd97/0x1c60 [ 1880.418994][ T1117] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 1880.425177][ T1117] usb_generic_driver_probe+0xa1/0xe0 [ 1880.430675][ T1117] usb_probe_device+0xef/0x400 [ 1880.435498][ T1117] ? __pfx_usb_probe_device+0x10/0x10 [ 1880.440991][ T1117] really_probe+0x241/0xa60 [ 1880.445547][ T1117] __driver_probe_device+0x1de/0x400 [ 1880.450887][ T1117] ? usb_driver_applicable+0x1c7/0x220 [ 1880.456555][ T1117] driver_probe_device+0x4c/0x1b0 [ 1880.461743][ T1117] __device_attach_driver+0x1df/0x340 [ 1880.467165][ T1117] ? __pfx___device_attach_driver+0x10/0x10 [ 1880.473095][ T1117] bus_for_each_drv+0x159/0x1e0 [ 1880.477978][ T1117] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1880.483382][ T1117] ? lockdep_hardirqs_on+0x78/0x100 [ 1880.488605][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1880.494453][ T1117] __device_attach+0x1e4/0x4d0 [ 1880.499324][ T1117] ? __pfx___device_attach+0x10/0x10 [ 1880.504652][ T1117] ? do_raw_spin_unlock+0x145/0x1e0 [ 1880.509976][ T1117] device_initial_probe+0xaf/0xd0 [ 1880.515044][ T1117] bus_probe_device+0x64/0x160 [ 1880.519855][ T1117] device_add+0x11d9/0x1950 [ 1880.524757][ T1117] ? __pfx_device_add+0x10/0x10 [ 1880.529683][ T1117] ? add_device_randomness+0xb7/0xf0 [ 1880.535045][ T1117] usb_new_device.cold+0x685/0x115c [ 1880.540482][ T1117] ? do_raw_spin_lock+0x128/0x260 [ 1880.545594][ T1117] ? __pfx_usb_new_device+0x10/0x10 [ 1880.550904][ T1117] ? mark_held_locks+0x40/0x70 [ 1880.555706][ T1117] hub_event+0x314d/0x4af0 [ 1880.560265][ T1117] ? __pfx_hub_event+0x10/0x10 [ 1880.565053][ T1117] ? debug_object_deactivate+0x2e4/0x3b0 [ 1880.570737][ T1117] ? rcu_is_watching+0x12/0xc0 [ 1880.575631][ T1117] process_one_work+0xa23/0x19a0 [ 1880.580790][ T1117] ? __pfx_process_one_work+0x10/0x10 [ 1880.586201][ T1117] ? __pfx_hub_event+0x10/0x10 [ 1880.591001][ T1117] worker_thread+0x5ef/0xe50 [ 1880.595636][ T1117] ? kthread+0x13a/0x450 [ 1880.599903][ T1117] ? __pfx_worker_thread+0x10/0x10 [ 1880.605040][ T1117] kthread+0x370/0x450 [ 1880.609138][ T1117] ? __pfx_kthread+0x10/0x10 [ 1880.613851][ T1117] ret_from_fork+0x6c3/0xcb0 [ 1880.618490][ T1117] ? __pfx_ret_from_fork+0x10/0x10 [ 1880.623647][ T1117] ? __switch_to+0x7aa/0x1120 [ 1880.628354][ T1117] ? __pfx_kthread+0x10/0x10 [ 1880.632971][ T1117] ret_from_fork_asm+0x1a/0x30 [ 1880.637888][ T1117] [ 1880.640948][ T1117] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1880.648437][ T1117] CPU: 0 UID: 0 PID: 1117 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full) [ 1880.657841][ T1117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1880.667918][ T1117] Workqueue: usb_hub_wq hub_event [ 1880.673154][ T1117] Call Trace: [ 1880.676454][ T1117] [ 1880.679405][ T1117] dump_stack_lvl+0x100/0x190 [ 1880.684119][ T1117] vpanic+0x552/0x970 [ 1880.688125][ T1117] ? __pfx_vpanic+0x10/0x10 [ 1880.692668][ T1117] panic+0xd1/0xe0 [ 1880.696431][ T1117] ? __pfx_panic+0x10/0x10 [ 1880.700888][ T1117] check_panic_on_warn.cold+0x19/0x34 [ 1880.706291][ T1117] ? enable_work+0x2d1/0x320 [ 1880.710918][ T1117] __warn.cold+0x191/0x348 [ 1880.715463][ T1117] __report_bug+0x296/0x3d0 [ 1880.719988][ T1117] ? enable_work+0x2d1/0x320 [ 1880.724697][ T1117] ? __pfx___report_bug+0x10/0x10 [ 1880.730097][ T1117] ? do_raw_spin_lock+0x128/0x260 [ 1880.735148][ T1117] ? enable_work+0x2ca/0x320 [ 1880.739862][ T1117] ? do_raw_spin_unlock+0x145/0x1e0 [ 1880.745089][ T1117] report_bug_entry+0xe1/0x290 [ 1880.749878][ T1117] ? enable_work+0x2d1/0x320 [ 1880.754496][ T1117] handle_bug+0x1cd/0x2a0 [ 1880.758851][ T1117] exc_invalid_op+0x17/0x50 [ 1880.763470][ T1117] asm_exc_invalid_op+0x1a/0x20 [ 1880.768345][ T1117] RIP: 0010:enable_work+0x2d1/0x320 [ 1880.773578][ T1117] Code: ff e8 b3 19 34 00 e8 1e 04 ec 05 e9 61 ff ff ff e8 a4 19 34 00 90 0f 0b 90 e9 17 fe ff ff e8 96 19 34 00 48 8d 3d ff 40 73 09 <67> 48 0f b9 3a 45 31 f6 e9 36 fe ff ff 48 89 ef e8 0a 1e 98 00 e9 [ 1880.793653][ T1117] RSP: 0018:ffffc9000314ecd0 EFLAGS: 00010087 [ 1880.799744][ T1117] RAX: 00000000000fca59 RBX: 0000000000000000 RCX: ffffc90010676000 [ 1880.807739][ T1117] RDX: 0000000000100000 RSI: ffffffff817de2aa RDI: ffffffff8af123b0 [ 1880.815733][ T1117] RBP: ffff888121beb188 R08: 0000000000000007 R09: 0000000000000000 [ 1880.823732][ T1117] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1880.831813][ T1117] R13: 1ffff92000629d9b R14: ffff888121beb000 R15: 0000000000000002 [ 1880.839912][ T1117] ? enable_work+0x2ca/0x320 [ 1880.844633][ T1117] ? __pfx_enable_work+0x10/0x10 [ 1880.849687][ T1117] ? __pfx___might_resched+0x10/0x10 [ 1880.855007][ T1117] cancel_work_sync+0x96/0xf0 [ 1880.859995][ T1117] smsusb_stop_streaming+0xaa/0x210 [ 1880.865321][ T1117] smsusb_term_device+0x8f/0x200 [ 1880.870305][ T1117] smsusb_init_device+0xb4e/0xbb0 [ 1880.875452][ T1117] ? __pfx_smsusb_init_device+0x10/0x10 [ 1880.881203][ T1117] ? __pfx_smsusb_sendrequest+0x10/0x10 [ 1880.886790][ T1117] ? usb_clear_halt+0xb5/0x160 [ 1880.891602][ T1117] smsusb_probe+0xd7f/0xe1f [ 1880.896142][ T1117] ? __pfx_smsusb_probe+0x10/0x10 [ 1880.901287][ T1117] ? mark_held_locks+0x40/0x70 [ 1880.906091][ T1117] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1880.911936][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1880.917771][ T1117] ? __pm_runtime_set_status+0x13c/0x970 [ 1880.923469][ T1117] usb_probe_interface+0x303/0x8f0 [ 1880.928637][ T1117] ? __pfx_usb_probe_interface+0x10/0x10 [ 1880.934329][ T1117] really_probe+0x241/0xa60 [ 1880.938876][ T1117] __driver_probe_device+0x1de/0x400 [ 1880.944199][ T1117] driver_probe_device+0x4c/0x1b0 [ 1880.949261][ T1117] __device_attach_driver+0x1df/0x340 [ 1880.954679][ T1117] ? __pfx___device_attach_driver+0x10/0x10 [ 1880.960618][ T1117] bus_for_each_drv+0x159/0x1e0 [ 1880.965496][ T1117] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1880.970896][ T1117] ? lockdep_hardirqs_on+0x78/0x100 [ 1880.976114][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1880.981960][ T1117] __device_attach+0x1e4/0x4d0 [ 1880.986794][ T1117] ? __pfx___device_attach+0x10/0x10 [ 1880.992314][ T1117] ? do_raw_spin_unlock+0x145/0x1e0 [ 1880.997562][ T1117] device_initial_probe+0xaf/0xd0 [ 1881.002736][ T1117] bus_probe_device+0x64/0x160 [ 1881.007600][ T1117] device_add+0x11d9/0x1950 [ 1881.012242][ T1117] ? __pfx_device_add+0x10/0x10 [ 1881.017220][ T1117] ? kfree+0x1dc/0x640 [ 1881.021329][ T1117] ? create_intf_ep_devs.isra.0+0x19f/0x200 [ 1881.027424][ T1117] usb_set_configuration+0xd97/0x1c60 [ 1881.032870][ T1117] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 1881.038991][ T1117] usb_generic_driver_probe+0xa1/0xe0 [ 1881.044509][ T1117] usb_probe_device+0xef/0x400 [ 1881.049301][ T1117] ? __pfx_usb_probe_device+0x10/0x10 [ 1881.054713][ T1117] really_probe+0x241/0xa60 [ 1881.059312][ T1117] __driver_probe_device+0x1de/0x400 [ 1881.064731][ T1117] ? usb_driver_applicable+0x1c7/0x220 [ 1881.070326][ T1117] driver_probe_device+0x4c/0x1b0 [ 1881.075541][ T1117] __device_attach_driver+0x1df/0x340 [ 1881.081146][ T1117] ? __pfx___device_attach_driver+0x10/0x10 [ 1881.087119][ T1117] bus_for_each_drv+0x159/0x1e0 [ 1881.092012][ T1117] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1881.097428][ T1117] ? lockdep_hardirqs_on+0x78/0x100 [ 1881.102657][ T1117] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1881.108507][ T1117] __device_attach+0x1e4/0x4d0 [ 1881.113311][ T1117] ? __pfx___device_attach+0x10/0x10 [ 1881.118635][ T1117] ? do_raw_spin_unlock+0x145/0x1e0 [ 1881.123873][ T1117] device_initial_probe+0xaf/0xd0 [ 1881.128951][ T1117] bus_probe_device+0x64/0x160 [ 1881.133745][ T1117] device_add+0x11d9/0x1950 [ 1881.138292][ T1117] ? __pfx_device_add+0x10/0x10 [ 1881.143175][ T1117] ? add_device_randomness+0xb7/0xf0 [ 1881.148501][ T1117] usb_new_device.cold+0x685/0x115c [ 1881.153731][ T1117] ? do_raw_spin_lock+0x128/0x260 [ 1881.158784][ T1117] ? __pfx_usb_new_device+0x10/0x10 [ 1881.164005][ T1117] ? mark_held_locks+0x40/0x70 [ 1881.168819][ T1117] hub_event+0x314d/0x4af0 [ 1881.173311][ T1117] ? __pfx_hub_event+0x10/0x10 [ 1881.178191][ T1117] ? debug_object_deactivate+0x2e4/0x3b0 [ 1881.183895][ T1117] ? rcu_is_watching+0x12/0xc0 [ 1881.188692][ T1117] process_one_work+0xa23/0x19a0 [ 1881.193685][ T1117] ? __pfx_process_one_work+0x10/0x10 [ 1881.199110][ T1117] ? __pfx_hub_event+0x10/0x10 [ 1881.204092][ T1117] worker_thread+0x5ef/0xe50 [ 1881.208748][ T1117] ? kthread+0x13a/0x450 [ 1881.213019][ T1117] ? __pfx_worker_thread+0x10/0x10 [ 1881.218257][ T1117] kthread+0x370/0x450 [ 1881.222363][ T1117] ? __pfx_kthread+0x10/0x10 [ 1881.226981][ T1117] ret_from_fork+0x6c3/0xcb0 [ 1881.231614][ T1117] ? __pfx_ret_from_fork+0x10/0x10 [ 1881.236760][ T1117] ? __switch_to+0x7aa/0x1120 [ 1881.241462][ T1117] ? __pfx_kthread+0x10/0x10 [ 1881.246079][ T1117] ret_from_fork_asm+0x1a/0x30 [ 1881.250891][ T1117] [ 1881.254267][ T1117] Kernel Offset: disabled [ 1881.258706][ T1117] Rebooting in 86400 seconds..