program: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8f4f6c5146d515a6bc38f8e6f0d6338481b1e1e6062da6bbf1fe436f88fd2e5715360c16d54792b9f790eba368dde0f9e6a4e22edacaca3c904cec2935aad44d4e46bf626afb56ef88e5f6bbcb33c95b9758ec5dc23a98c0bfc169273945502039361c05a7e74720525a0cc8b197ad85f9debb639057884193910b729ddfc97127eeeb1d2b125434027ffe06ef97f7f845310a3150b66410749359e3c06837dd2daf3e1425ffc5910be37f7429ac215c89266357090fd8477b8f0c41158b762e7ce5e76b1186ef032e5a354158cbc988994a68ced6b8d9b659f61865f5ba106ceccdc9f04d5ec3"], 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) eventfd(0x6) r2 = dup(r1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x28, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0xfffffe6a}]}], {0x14}}, 0x70}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000ac0)={'wlan0\x00', 0x20}) write$UHID_INPUT(r2, &(0x7f0000001980)={0x9, 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0x1000}}, 0x1006) syz_emit_ethernet(0x22, &(0x7f0000000100)={@multicast, @multicast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}, 0x0) syz_usb_connect(0x0, 0x868, &(0x7f0000000180)={{0x12, 0x1, 0x110, 0xd6, 0xa, 0x42, 0x20, 0x16d8, 0x7213, 0x727e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x856, 0x2, 0xff, 0x80, 0xd0, 0x0, [{{0x9, 0x4, 0x0, 0xf7, 0xb, 0xf6, 0xe8, 0x20, 0x3b, [@generic={0xed, 0xb, "03e894eaefb15c8ea09875829efc444fe710546282a1d0f0761fdb2017500690ecbef70017584a72c5e4e3f21903a685e6141ea2ec60733403ebc95c155662107dd48fd6afa22d46bd7df8c693297bd1f8dd1ba98abd82cb51447d54478955253deec7c4065862f41e847deb7ecad893d0d5b092897191735dd83f373d459741d0958f9a7c78b09ff88d7db9780ed371db10162784fea685958637774e2111d744cfd580c869f9c7073a4292b83235e3df41f8c97f8e088ce19f3abd018226a537de325222c4c9b8d703617043c4f0a63bff56c86f9f20f2bf08a094b22b8f0d2b50a6e8fb746d0305fe3c"}], [{{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x7, 0x0, 0x5, [@generic={0xe4, 0x4, "41b8d91e83b9c2715e09022a4d04c7c87312eb0c1f093a5359d554712701c22744f6c282ea0267881486a288fbf0fac761965f7c77ffc10bca416c1ba8cdf836e0209fa0c9c1b80c59777b94033c5b308e7f6b59ddd4d675be87dd63a931da17822216e4ff57eefe4ba9822e54a183936512f9e52be27843211e166d3c94a3c894cdd8d562a101385b4221c7e6799ae58a6207735a0e1d171cf59ecbc69168c70586214bd729b94030a0d7f5b67856b8b8f7c6eec3c16df22bb06516080292c6115a6d21c7eb7467ae3af735bceacc82cab3f3d5953597203a68a98c0a716e6a6b05"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x0, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x8}]}}, {{0x9, 0x5, 0xf, 0x16, 0x3ff, 0x1, 0x2, 0x2}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0xba, 0x48, 0x19, [@generic={0xf6, 0x24, "85db5875de677bad40577745aefdfd3fca482a1d120ed5dc006f4649be6e671146bb8739ebf90d03cdcfd9b65622023698aaf92ba54bad643950a466a1ff9fbfac0cc3605b5ae58e0499da9ae746e3481ad9f21d2bc410129c2f11a225be5b73a2f721904bc89c9e554bde839f0d3e553f3fd85e532a03b06167ed174d3284b37663db553b8e04ecbdb995c7c0fd30c382c0907b4249153ca23074d67d8c143265805f190b8faa4025e62f9b3ebd403c685793432c02e0603ef5b9646edc7965c4177e86dbe01450aace02eb078fd7d8fe81eae68243f2f515836fb0381a7673f099402a95dc5442733909745890bcf274af5b7f"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x2}]}}, {{0x9, 0x5, 0x9, 0x0, 0x66b4bbeaf7306904, 0x1, 0xc, 0x80, [@generic={0xc4, 0x24, "0b0d1c1d9968700dc5d9991a2372cad02fce8b1aca46156e1d46aa1ce13502dc1bdd9b43cbb538ba657a5761784bf01422325b143410c368019b7bbb255313fcf6365d338a30f37f17996dfc9a0c4ad2f907d4a536288ca4b29ac32f391419fd4e5cee3d5dafe91209d5d68b658cc4c12c4ac5169d8e213ff6e26115ad73438d891d3857dff9526bad1812e00154c543cf2f68edb14dc9ccd5a5a3f45ba499643246e1327ab1764ae8cb096a94939a484768edf02dea655b00f239f48a29ed3d9fd4"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x7}]}}, {{0x9, 0x5, 0x4, 0x2, 0x8, 0x52, 0x8, 0xff, [@generic={0xe5, 0x21, "2ac8c5c4d07af5526bf3c7da0bd21d0c9cac28083275571c529a80dea67090bda86192f25303c57643658b3d527bc91f87af9234f43f88b773527aab47627811dcc0065f758abb5c4d4f6e2309ecc3d748e43a298d6559b87d6f482d9834c14ef14fc31f9c43e27df33279f1e48dc5f55700642ed8d4c50a12bc4a98433eeeabe470bdd148d4df9a1f67f1daada1bd6e088587d409e6e584abae841f7c98a7b68c9bb1ed3faa0582a78ebc18b4fe2b34c2bdf127e05710c70e9c1dc17e9d33047d93ca68c5571d09d7e330394226078c75c9b7809f5b53beffedcc7f3d1d5ea213a229"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x9, 0xe5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xf8, 0x80}, @generic={0xf6, 0x2e, "2acc5b02cb1940e7763b39a9d2fb5e0fd4a9e59473ef2efc1ba4990c11d706ddb26532cc4a0cc129592685748bade96e2e031de1304c5b16d08193e57167d49a08b09da5fa9ae80b7335ea6d72b1090dfcbf0652aa0b9f74e19931b4efa2a65688ffd1fda3680346e808c25cf711f6339b019e16a358eac3abdbe706dc1be1df39b513fcb040238836be3812a30c564dc4e5a458b0c5f7f2f70640dea66cb64cfacdaa91a609da08f8562c868467cfee81bf5b811deaee8a772ac32ce570f756cdc5d1a8cb76b4f3a37e699a65d4d18486b0f22ff41be8feb74ffe93b20814c167f7e240a277de1143d70963c2e3a3b23c31105b"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x10, 0x5, 0x6}}, {{0x9, 0x5, 0x3, 0x3, 0x20, 0xff, 0x9, 0x58}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x4, 0x2, 0x9, [@generic={0x4c, 0xe, "5579af202e63a2fc7bfec639b0e3b516944b4f3ad07232bb31a8d5d9ba6c62f52001d0624a0f802909a55e937db844606457a5ee62edeb3d25ec384040be5a8b2a0cd1ead44ba190e7a7"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x3, 0xa3, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0xc5}, @generic={0xff, 0x10, "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"}]}}]}}, {{0x9, 0x4, 0x4, 0xf8, 0x3, 0x3b, 0x61, 0xed, 0x0, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "88460eba"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x16, 0x2}, {0x6, 0x24, 0x1a, 0x8, 0x18}, [@mbim={0xc, 0x24, 0x1b, 0x4, 0x8, 0x22, 0x3a, 0x1, 0xce}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x3, 0x2e}, @acm={0x4, 0x24, 0x2, 0xb}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x9, 0x4, 0x4}, @country_functional={0x10, 0x24, 0x7, 0x0, 0x81, [0xffff, 0x5, 0x0, 0x8d2, 0x1]}, @country_functional={0x6, 0x24, 0x7, 0x0, 0x7}]}], [{{0x9, 0x5, 0xb, 0x10, 0x8, 0xb3, 0xec, 0x81, [@generic={0x8c, 0x8, "afc933efae00d5549187454750bd7c291a5d91af4a6a881c26348463bb4398d0e5ace067a9b7caa1ba6d5f06a511f1dd0bc6b5c699b603432ab3b0575dfc5178f360f29b734c04e1bdd0e3fcb0a9af44404c6fa7c2a81b7512793667d09fe111ffd648b270b2826ef93cbb81aacf8e7139516bbcd7486c3076ae289748fb45066b422ec9b42280bb8653"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3}]}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0xc6, 0x5, 0x4}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x3, 0xf8, 0x9}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x10, 0x2, 0x5, 0xef, 0x8, 0x5}, 0x30, &(0x7f0000000a00)={0x5, 0xf, 0x30, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x2, "a0ffcdc45c4e871a5c9aff1e08f7d2de"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "ee145811a818bac9f697fb57a0e04cd0"}]}, 0x1, [{0x1b, &(0x7f0000000a40)=@string={0x1b, 0x3, "f7d1ce848f9d4b68aa95776c08da378a4e06f2880acd356adf"}}]}) [ 86.072344][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 86.222391][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 86.224758][ T47] Bluetooth: hci0: command tx timeout [ 86.231027][ T9] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 86.235120][ T9] usb 5-1: config 0 has no interface number 0 [ 86.237938][ T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 70, changing to 10 [ 86.243866][ T9] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 16748, setting to 1024 [ 86.250531][ T9] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 86.255608][ T9] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 86.259287][ T9] usb 5-1: Product: syz [ 86.261143][ T9] usb 5-1: SerialNumber: syz [ 86.269874][ T9] usb 5-1: config 0 descriptor?? [ 86.279104][ T9] cm109 5-1:0.8: invalid payload size 1024, expected 4 [ 86.285263][ T9] input: CM109 USB driver as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.8/input/input5 [ 86.730013][ T5341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.738280][ T5341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.746732][ C0] cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 [ 86.749596][ C0] ------------[ cut here ]------------ [ 86.751880][ C0] URB ffff8880381ffc00 submitted while active [ 86.754128][ C0] WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x7b/0x18d0, CPU#0: syz.0.0/5340 [ 86.758279][ C0] Modules linked in: [ 86.760070][ C0] CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.763792][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.768544][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18d0 [ 86.770971][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 17 aa 28 fb 49 83 3e 00 74 40 e8 6c ff c0 fa 48 8d 3d b5 02 8f 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 51 ff c0 fa eb 05 e8 4a ff [ 86.779346][ C0] RSP: 0018:ffffc90000007978 EFLAGS: 00010046 [ 86.782118][ C0] RAX: ffffffff870007f4 RBX: ffff8880381ffc00 RCX: ffff8880001624c0 [ 86.785456][ C0] RDX: 0000000000000100 RSI: ffff8880381ffc00 RDI: ffffffff8f8f0ab0 [ 86.788917][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 86.792011][ C0] R10: dffffc0000000000 R11: fffff52000000f30 R12: 0000000000000820 [ 86.795424][ C0] R13: ffff88803f162030 R14: ffff8880381ffc08 R15: dffffc0000000000 [ 86.799573][ C0] FS: 0000555578646500(0000) GS:ffff88808d414000(0000) knlGS:0000000000000000 [ 86.804255][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.807078][ C0] CR2: 00007f6322b11000 CR3: 000000001134c000 CR4: 0000000000352ef0 [ 86.810264][ C0] Call Trace: [ 86.811894][ C0] [ 86.813245][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 86.815827][ C0] ? ___ratelimit+0x5a0/0x900 [ 86.817923][ C0] cm109_urb_irq_callback+0x709/0xcd0 [ 86.820317][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 86.822631][ C0] dummy_timer+0x85f/0x45b0 [ 86.824903][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 86.827024][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 86.829136][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 86.831387][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 86.833485][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 86.835997][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 86.838124][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 86.840224][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 86.842229][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 86.844618][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 86.846745][ C0] handle_softirqs+0x22b/0x7c0 [ 86.848830][ C0] ? __irq_exit_rcu+0x60/0x150 [ 86.850739][ C0] __irq_exit_rcu+0x60/0x150 [ 86.852679][ C0] irq_exit_rcu+0x9/0x30 [ 86.854421][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 86.856911][ C0] [ 86.858205][ C0] [ 86.859474][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 86.862050][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 86.864908][ C0] Code: f7 e8 cd 5a 40 f6 f7 c3 00 02 00 00 74 05 e8 c0 96 6a f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 04 75 32 f6 65 8b 05 0d 88 22 07 85 c0 74 18 5b 41 5e c3 cc cc [ 86.873134][ C0] RSP: 0018:ffffc9000e03fb40 EFLAGS: 00000206 [ 86.875769][ C0] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 0000000080000001 [ 86.879200][ C0] RDX: 0000000000000006 RSI: ffffffff8d798759 RDI: 0000000000000001 [ 86.882436][ C0] RBP: 0000000000000000 R08: ffffffff8f824677 R09: 1ffffffff1f048ce [ 86.885764][ C0] R10: dffffc0000000000 R11: fffffbfff1f048cf R12: 0000000000000246 [ 86.889013][ C0] R13: 1ffff110068de97f R14: ffff8880346f4000 R15: ffff888030f4f408 [ 86.892067][ C0] dummy_pullup+0x18c/0x200 [ 86.893741][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 86.895840][ C0] usb_gadget_disconnect_locked+0x143/0x490 [ 86.898407][ C0] gadget_unbind_driver+0xc7/0x460 [ 86.900491][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 86.902821][ C0] device_release_driver_internal+0x46f/0x800 [ 86.905627][ C0] driver_detach+0x1f3/0x2d0 [ 86.907797][ C0] bus_remove_driver+0x226/0x320 [ 86.909884][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 86.912353][ C0] raw_release+0xd7/0x260 [ 86.914198][ C0] ? __pfx_raw_release+0x10/0x10 [ 86.916384][ C0] __fput+0x44c/0xa70 [ 86.918137][ C0] task_work_run+0x1d4/0x260 [ 86.920250][ C0] ? __pfx_task_work_run+0x10/0x10 [ 86.922463][ C0] exit_to_user_mode_loop+0xef/0x4e0 [ 86.924861][ C0] ? rcu_is_watching+0x15/0xb0 [ 86.927061][ C0] do_syscall_64+0x2c1/0xf80 [ 86.929043][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.932015][ C0] ? clear_bhb_loop+0x60/0xb0 [ 86.934233][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.937031][ C0] RIP: 0033:0x7f632278f7c9 [ 86.938945][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.947265][ C0] RSP: 002b:00007fffee852ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 86.951211][ C0] RAX: 0000000000000000 RBX: 0000000000014ea8 RCX: 00007f632278f7c9 [ 86.955027][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 86.958635][ C0] RBP: 00007f63229e7da0 R08: 0000000000000001 R09: 0000000bee852dcf [ 86.961999][ C0] R10: 00007f63225ff02c R11: 0000000000000246 R12: 00007f63229e5fac [ 86.965605][ C0] R13: 00007f63229e5fa0 R14: ffffffffffffffff R15: 00007fffee852bf0 [ 86.969318][ C0] [ 86.970738][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.974245][ C0] CPU: 0 UID: 0 PID: 5340 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 86.978174][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 86.983206][ C0] Call Trace: [ 86.984711][ C0] [ 86.985835][ C0] vpanic+0x1e0/0x670 [ 86.988891][ C0] panic+0xb9/0xc0 [ 86.990657][ C0] ? __pfx_panic+0x10/0x10 [ 86.992848][ C0] __warn+0x317/0x4b0 [ 86.994999][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 86.997110][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 86.999154][ C0] __report_bug+0x288/0x500 [ 87.001154][ C0] ? __pfx_dev_vprintk_emit+0x10/0x10 [ 87.003404][ C0] ? usb_submit_urb+0x7b/0x18d0 [ 87.005401][ C0] ? __pfx___report_bug+0x10/0x10 [ 87.007692][ C0] ? mark_lock+0x180/0x190 [ 87.009930][ C0] ? dev_printk_emit+0xe0/0x130 [ 87.012609][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 87.015370][ C0] report_bug_entry+0x19a/0x290 [ 87.017551][ C0] ? usb_submit_urb+0x7e/0x18d0 [ 87.019659][ C0] ? usb_submit_urb+0x83/0x18d0 [ 87.021892][ C0] handle_bug+0xca/0x200 [ 87.023870][ C0] exc_invalid_op+0x1a/0x50 [ 87.025966][ C0] asm_exc_invalid_op+0x1a/0x20 [ 87.028182][ C0] RIP: 0010:usb_submit_urb+0x7e/0x18d0 [ 87.030646][ C0] Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 17 aa 28 fb 49 83 3e 00 74 40 e8 6c ff c0 fa 48 8d 3d b5 02 8f 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 51 ff c0 fa eb 05 e8 4a ff [ 87.040241][ C0] RSP: 0018:ffffc90000007978 EFLAGS: 00010046 [ 87.042872][ C0] RAX: ffffffff870007f4 RBX: ffff8880381ffc00 RCX: ffff8880001624c0 [ 87.046242][ C0] RDX: 0000000000000100 RSI: ffff8880381ffc00 RDI: ffffffff8f8f0ab0 [ 87.049572][ C0] RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004 [ 87.052891][ C0] R10: dffffc0000000000 R11: fffff52000000f30 R12: 0000000000000820 [ 87.056565][ C0] R13: ffff88803f162030 R14: ffff8880381ffc08 R15: dffffc0000000000 [ 87.060089][ C0] ? usb_submit_urb+0x74/0x18d0 [ 87.062295][ C0] ? usb_submit_urb+0x74/0x18d0 [ 87.064388][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 87.067005][ C0] ? ___ratelimit+0x5a0/0x900 [ 87.069114][ C0] cm109_urb_irq_callback+0x709/0xcd0 [ 87.071526][ C0] __usb_hcd_giveback_urb+0x376/0x540 [ 87.073845][ C0] dummy_timer+0x85f/0x45b0 [ 87.075978][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 87.078092][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 87.080225][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 87.082536][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.084865][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 87.087422][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.089596][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 87.091787][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 87.094144][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 87.096666][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 87.098846][ C0] handle_softirqs+0x22b/0x7c0 [ 87.100818][ C0] ? __irq_exit_rcu+0x60/0x150 [ 87.102851][ C0] __irq_exit_rcu+0x60/0x150 [ 87.104800][ C0] irq_exit_rcu+0x9/0x30 [ 87.106667][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 87.109068][ C0] [ 87.110311][ C0] [ 87.111515][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 87.114147][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 87.116938][ C0] Code: f7 e8 cd 5a 40 f6 f7 c3 00 02 00 00 74 05 e8 c0 96 6a f6 9c 58 a9 00 02 00 00 75 27 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 04 75 32 f6 65 8b 05 0d 88 22 07 85 c0 74 18 5b 41 5e c3 cc cc [ 87.125235][ C0] RSP: 0018:ffffc9000e03fb40 EFLAGS: 00000206 [ 87.127895][ C0] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 0000000080000001 [ 87.131427][ C0] RDX: 0000000000000006 RSI: ffffffff8d798759 RDI: 0000000000000001 [ 87.134985][ C0] RBP: 0000000000000000 R08: ffffffff8f824677 R09: 1ffffffff1f048ce [ 87.138346][ C0] R10: dffffc0000000000 R11: fffffbfff1f048cf R12: 0000000000000246 [ 87.141928][ C0] R13: 1ffff110068de97f R14: ffff8880346f4000 R15: ffff888030f4f408 [ 87.145533][ C0] dummy_pullup+0x18c/0x200 [ 87.147649][ C0] ? __pfx_dummy_pullup+0x10/0x10 [ 87.149927][ C0] usb_gadget_disconnect_locked+0x143/0x490 [ 87.152599][ C0] gadget_unbind_driver+0xc7/0x460 [ 87.154760][ C0] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 87.157059][ C0] device_release_driver_internal+0x46f/0x800 [ 87.159777][ C0] driver_detach+0x1f3/0x2d0 [ 87.161758][ C0] bus_remove_driver+0x226/0x320 [ 87.163930][ C0] usb_gadget_unregister_driver+0x4e/0x70 [ 87.166424][ C0] raw_release+0xd7/0x260 [ 87.168313][ C0] ? __pfx_raw_release+0x10/0x10 [ 87.170508][ C0] __fput+0x44c/0xa70 [ 87.172258][ C0] task_work_run+0x1d4/0x260 [ 87.174218][ C0] ? __pfx_task_work_run+0x10/0x10 [ 87.176487][ C0] exit_to_user_mode_loop+0xef/0x4e0 [ 87.178906][ C0] ? rcu_is_watching+0x15/0xb0 [ 87.181057][ C0] do_syscall_64+0x2c1/0xf80 [ 87.183051][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.185687][ C0] ? clear_bhb_loop+0x60/0xb0 [ 87.187702][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.190161][ C0] RIP: 0033:0x7f632278f7c9 [ 87.192341][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 87.200630][ C0] RSP: 002b:00007fffee852ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 87.204355][ C0] RAX: 0000000000000000 RBX: 0000000000014ea8 RCX: 00007f632278f7c9 [ 87.207728][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 87.211206][ C0] RBP: 00007f63229e7da0 R08: 0000000000000001 R09: 0000000bee852dcf [ 87.214659][ C0] R10: 00007f63225ff02c R11: 0000000000000246 R12: 00007f63229e5fac [ 87.218123][ C0] R13: 00007f63229e5fa0 R14: ffffffffffffffff R15: 00007fffee852bf0 [ 87.221525][ C0] [ 87.223247][ C0] Kernel Offset: disabled [ 87.225550][ C0] Rebooting in 86400 seconds..