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0xad50}}, 0x0) [ 1250.885163][ T23] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1251.125142][ T23] usb 2-1: Using ep0 maxpacket: 32 05:20:42 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d01000000000000006000000c", @ANYRES32=r3, 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0xad50}}, 0x0) [ 1251.245855][ T23] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1251.275361][ T23] usb 2-1: config 0 has no interfaces? [ 1251.464886][T31134] __nla_validate_parse: 30 callbacks suppressed [ 1251.472132][ T23] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 1251.482126][ T23] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1251.491099][T31134] netlink: 30920 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1251.505051][ T23] usb 2-1: Product: syz [ 1251.509339][ T23] usb 2-1: Manufacturer: syz [ 1251.512316][T31128] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1251.514028][ T23] usb 2-1: SerialNumber: syz 05:20:42 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201fb0019b40320d812010085de01ec020109021b"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f0002000000"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x0, 0x2, {0x2, 0x44e34dedbed5ac20}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}, &(0x7f0000000340)={0x0, 0xf, 0x43, {0x5, 0xf, 0x43, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "0b4f8946b99308daf996daa2bf61a350"}, @generic={0x2a, 0x10, 0x2, "b430dbd3a2e75d8e24f5b57c5323895d889eec682d070a2a2f87b386831fb37c8a0ecdfadefcf9"}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x3, 0x9, 0x1f, "bac241da", "990d511b"}}, 0x0}, &(0x7f00000008c0)={0x84, &(0x7f0000000440)={0x40, 0x3, 0x8b, "dc5458dafeed9d6234a5664c56b9196097b3e556662fdc0bbd132657cfb3b37c4c736d877c170d213d938dcf055483ebc525586659971593849023ac20eafbec76d4dd431e97c212b61039a328eedd314056fc96afa2efc9af69cf8dfb266037620e07aa6f7f33ee5e8b441ac7d1c7d958eac4a230c2afd8e11a81b9c740eb7b1e155aaa05db43d0304e15"}, 0x0, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x1}, 0x0, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x140}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000680)={0x40, 0xb, 0x2, "5f80"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x2f}, &(0x7f0000000700)={0x40, 0x13, 0x6, @local}, &(0x7f0000000740)={0x40, 0x17, 0x6, @random="1c6b8c6af388"}, &(0x7f0000000780)={0x40, 0x19, 0x2, "a27e"}, 0x0, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x20}, &(0x7f0000000840)={0x40, 0x1e, 0x1}, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) [ 1251.587759][ T23] usb 2-1: config 0 descriptor?? [ 1251.661138][T31128] CPU: 0 PID: 31128 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1251.671590][T31128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1251.681653][T31128] Call Trace: [ 1251.684936][T31128] [ 1251.687872][T31128] dump_stack_lvl+0x1e7/0x2e0 [ 1251.692561][T31128] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1251.697761][T31128] ? __pfx__printk+0x10/0x10 [ 1251.702347][T31128] ? ___ratelimit+0x4c4/0x670 [ 1251.707027][T31128] ? __pfx____ratelimit+0x10/0x10 [ 1251.712052][T31128] dump_header+0xda/0x6a0 [ 1251.716386][T31128] oom_kill_process+0x3a7/0x930 [ 1251.721240][T31128] out_of_memory+0xf67/0x1320 [ 1251.725934][T31128] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1251.731566][T31128] ? __pfx___mutex_lock+0x10/0x10 [ 1251.736592][T31128] ? __pfx_out_of_memory+0x10/0x10 [ 1251.741711][T31128] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1251.747261][T31128] ? __pfx_lock_release+0x10/0x10 [ 1251.752285][T31128] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1251.758352][T31128] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1251.763563][T31128] ? mem_cgroup_iter+0x422/0x560 [ 1251.768515][T31128] try_charge_memcg+0xda2/0x18a0 [ 1251.773450][T31128] ? mark_lock+0x9a/0x350 [ 1251.777795][T31128] ? __pfx_try_charge_memcg+0x10/0x10 [ 1251.783186][T31128] ? mem_cgroup_swapin_charge_folio+0x35/0x3a0 [ 1251.789339][T31128] charge_memcg+0xa2/0x160 [ 1251.793765][T31128] mem_cgroup_swapin_charge_folio+0x267/0x3a0 [ 1251.799836][T31128] __read_swap_cache_async+0x480/0x8b0 [ 1251.805301][T31128] ? mark_lock+0x9a/0x350 [ 1251.809634][T31128] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1251.815621][T31128] swap_cluster_readahead+0x67c/0x810 [ 1251.821002][T31128] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1251.826902][T31128] ? __pfx_lock_release+0x10/0x10 [ 1251.831942][T31128] ? xas_descend+0x37e/0x470 [ 1251.836541][T31128] swapin_readahead+0x1ea/0x1070 [ 1251.841475][T31128] ? filemap_get_entry+0x127/0x4e0 [ 1251.846597][T31128] ? __pfx_swapin_readahead+0x10/0x10 [ 1251.851976][T31128] ? __filemap_get_folio+0x935/0xbc0 [ 1251.857271][T31128] ? swap_cache_get_folio+0x9f/0x570 [ 1251.862562][T31128] do_swap_page+0x791/0x3f40 [ 1251.867175][T31128] ? rcu_is_watching+0x15/0xb0 [ 1251.871957][T31128] ? do_swap_page+0x154/0x3f40 [ 1251.876726][T31128] ? __pfx_do_swap_page+0x10/0x10 [ 1251.881748][T31128] ? pte_offset_map_nolock+0x137/0x1f0 [ 1251.887211][T31128] ? __pfx_pte_offset_map_nolock+0x10/0x10 [ 1251.893032][T31128] __handle_mm_fault+0x15e8/0x72d0 [ 1251.898173][T31128] ? reacquire_held_locks+0x3eb/0x690 [ 1251.903542][T31128] ? __pfx___handle_mm_fault+0x10/0x10 [ 1251.909008][T31128] ? __pfx_reacquire_held_locks+0x10/0x10 [ 1251.914737][T31128] ? mtree_range_walk+0x6fd/0x8e0 [ 1251.919760][T31128] ? lock_vma_under_rcu+0x18a/0x730 [ 1251.924963][T31128] ? __pfx_lock_release+0x10/0x10 [ 1251.929990][T31128] ? lock_vma_under_rcu+0x2f9/0x730 [ 1251.935202][T31128] ? lock_vma_under_rcu+0x18a/0x730 [ 1251.940395][T31128] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1251.945951][T31128] handle_mm_fault+0x3c1/0x8a0 [ 1251.950720][T31128] exc_page_fault+0x456/0x870 [ 1251.955404][T31128] asm_exc_page_fault+0x26/0x30 [ 1251.960247][T31128] RIP: 0033:0x7f0c21e86da1 [ 1251.964661][T31128] Code: c3 0f 1f 84 00 00 00 00 00 41 57 41 56 41 55 41 54 55 53 48 83 ec 28 48 89 7c 24 08 40 88 74 24 17 48 85 ff 0f 84 58 01 00 00 <48> 8b 5f 08 48 8d 3d 74 91 0f 00 48 89 1c 24 e8 5b d3 fc ff 4c 8b [ 1251.984259][T31128] RSP: 002b:00007f0c220cf990 EFLAGS: 00010206 [ 1251.990322][T31128] RAX: 000055555702fa30 RBX: 00007f0c22c336c0 RCX: 000055555702fa10 [ 1251.998290][T31128] RDX: 000055555702fb00 RSI: 0000000000000001 RDI: 00007f0c22c336c0 [ 1252.006256][T31128] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 1252.014219][T31128] R10: 0000000000021000 R11: 0000000000000010 R12: 00007f0c220cfc90 [ 1252.022186][T31128] R13: ffffffffffffffc0 R14: 0000000000001000 R15: 0000000000000000 [ 1252.030166][T31128] [ 1252.085109][T31128] memory: usage 307200kB, limit 307200kB, failcnt 1224 [ 1252.110823][T31125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1252.134236][T31128] memory+swap: usage 307480kB, limit 9007199254740988kB, failcnt 0 [ 1252.172164][T31125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1252.204540][ T23] usb 2-1: USB disconnect, device number 48 [ 1252.251504][T31128] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 1252.281724][T31128] Memory cgroup stats for /syz3: [ 1252.281861][T31128] cache 0 [ 1252.310590][T31128] rss 8192 [ 1252.315109][ T5146] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1252.315512][T31128] rss_huge 0 [ 1252.361606][T31128] shmem 0 [ 1252.373626][T31128] mapped_file 0 [ 1252.392220][T31128] dirty 0 [ 1252.407237][T31128] writeback 0 [ 1252.417332][T31128] workingset_refault_anon 525 [ 1252.436505][T31128] workingset_refault_file 0 [ 1252.457224][T31128] swap 286720 [ 1252.473993][T31128] swapcached 4096 [ 1252.487898][T31128] pgpgin 142838 [ 1252.499143][T31128] pgpgout 142836 [ 1252.511954][T31128] pgfault 385759 [ 1252.523527][T31128] pgmajfault 390 [ 1252.535197][T31128] inactive_anon 0 [ 1252.546677][T31128] active_anon 8192 [ 1252.558253][T31128] inactive_file 0 [ 1252.565175][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1252.577201][T31128] active_file 0 [ 1252.585350][T31128] unevictable 0 [ 1252.599963][T31128] hierarchical_memory_limit 314572800 [ 1252.625024][T31128] hierarchical_memsw_limit 9223372036854771712 [ 1252.640667][T31128] total_cache 0 [ 1252.656468][T31128] total_rss 8192 [ 1252.671639][T31128] total_rss_huge 0 [ 1252.682638][T31128] total_shmem 0 [ 1252.690870][T31128] total_mapped_file 0 [ 1252.695232][ T5146] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1252.710512][ T5146] usb 5-1: config 0 has no interfaces? [ 1252.717965][T31128] total_dirty 0 [ 1252.725031][T31128] total_writeback 0 [ 1252.735144][T31128] total_workingset_refault_anon 525 [ 1252.744990][T31128] total_workingset_refault_file 0 [ 1252.755195][T31128] total_swap 286720 [ 1252.765014][T31128] total_swapcached 4096 [ 1252.775307][T31128] total_pgpgin 142838 [ 1252.779376][T31128] total_pgpgout 142836 [ 1252.795302][T31128] total_pgfault 385759 [ 1252.799392][T31128] total_pgmajfault 390 [ 1252.803466][T31128] total_inactive_anon 0 [ 1252.826849][T31128] total_active_anon 8192 [ 1252.831117][T31128] total_inactive_file 0 [ 1252.844988][T31128] total_active_file 0 [ 1252.848993][T31128] total_unevictable 0 [ 1252.852980][T31128] anon_cost 0 [ 1252.869393][T31128] file_cost 0 [ 1252.877266][T31128] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31128,uid=0 [ 1252.895232][ T5146] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 1252.904291][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 05:20:44 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680), 0x0) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1252.936933][ T5146] usb 5-1: Product: syz [ 1252.941228][T31128] Memory cgroup out of memory: Killed process 31128 (syz-executor.3) total-vm:54640kB, anon-rss:516kB, file-rss:8864kB, shmem-rss:0kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 1252.958618][ T5146] usb 5-1: Manufacturer: syz [ 1252.986283][ T5146] usb 5-1: SerialNumber: syz [ 1253.002671][ T5146] usb 5-1: config 0 descriptor?? 05:20:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) [ 1253.288229][T31136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1253.312193][T31136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1253.338536][ T27] usb 5-1: USB disconnect, device number 18 [ 1253.345241][T26333] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1253.605050][T26333] usb 2-1: Using ep0 maxpacket: 32 [ 1253.735055][T26333] usb 2-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1253.755697][T26333] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1253.889894][T31139] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1253.901281][T31139] CPU: 1 PID: 31139 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1253.911716][T31139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1253.921777][T31139] Call Trace: [ 1253.925066][T31139] [ 1253.928352][T31139] dump_stack_lvl+0x1e7/0x2e0 [ 1253.933057][T31139] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1253.938276][T31139] ? __pfx__printk+0x10/0x10 [ 1253.942882][T31139] ? ___ratelimit+0x4c4/0x670 [ 1253.947584][T31139] ? __pfx____ratelimit+0x10/0x10 [ 1253.952645][T31139] dump_header+0xda/0x6a0 [ 1253.957002][T31139] oom_kill_process+0x3a7/0x930 [ 1253.961891][T31139] out_of_memory+0xf67/0x1320 [ 1253.966591][T31139] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1253.972239][T31139] ? __pfx___mutex_lock+0x10/0x10 [ 1253.977277][T31139] ? __pfx_out_of_memory+0x10/0x10 [ 1253.982412][T31139] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1253.987972][T31139] ? __pfx_lock_release+0x10/0x10 [ 1253.993023][T31139] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1253.999110][T31139] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1254.004321][T31139] ? mem_cgroup_iter+0x422/0x560 [ 1254.009280][T31139] try_charge_memcg+0xda2/0x18a0 [ 1254.014259][T31139] ? __pfx_try_charge_memcg+0x10/0x10 [ 1254.019647][T31139] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 1254.025380][T31139] ? __pfx_lock_release+0x10/0x10 [ 1254.030423][T31139] ? memcg_account_kmem+0x1e7/0x210 [ 1254.035646][T31139] ? get_mem_cgroup_from_objcg+0x13b/0x150 [ 1254.041469][T31139] __memcg_kmem_charge_page+0xe1/0x250 [ 1254.046952][T31139] memcg_charge_kernel_stack+0x210/0x550 [ 1254.052611][T31139] dup_task_struct+0x40d/0x7d0 [ 1254.055260][T26333] usb 2-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1254.057378][T31139] copy_process+0x5d5/0x3fc0 [ 1254.071040][T31139] ? __might_fault+0xa9/0x120 [ 1254.075743][T31139] ? __pfx_lock_release+0x10/0x10 [ 1254.080796][T31139] ? __pfx_copy_process+0x10/0x10 [ 1254.082948][T26333] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1254.085823][T31139] ? __might_fault+0xc5/0x120 [ 1254.085852][T31139] ? __asan_memset+0x23/0x50 [ 1254.085880][T31139] kernel_clone+0x21d/0x8d0 [ 1254.085907][T31139] ? __pfx_kernel_clone+0x10/0x10 [ 1254.099256][T26333] usb 2-1: Product: syz [ 1254.103276][T31139] __se_sys_clone3+0x2cb/0x350 [ 1254.121715][T31139] ? __pfx___se_sys_clone3+0x10/0x10 [ 1254.127572][T31139] ? do_syscall_64+0x108/0x240 [ 1254.132358][T31139] ? do_syscall_64+0xb4/0x240 [ 1254.137057][T31139] do_syscall_64+0xf9/0x240 [ 1254.141589][T31139] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1254.142044][T26333] usb 2-1: Manufacturer: syz [ 1254.147487][T31139] RIP: 0033:0x7f0c21ea9b99 [ 1254.147509][T31139] Code: ff ff eb d2 e8 f8 62 fd ff 0f 1f 84 00 00 00 00 00 b8 ea ff ff ff 48 85 ff 74 2c 48 85 d2 74 27 49 89 c8 b8 b3 01 00 00 0f 05 <48> 85 c0 7c 18 74 01 c3 31 ed 48 83 e4 f0 4c 89 c7 ff d2 48 89 c7 [ 1254.147524][T31139] RSP: 002b:00007f0c220cf918 EFLAGS: 00000202 ORIG_RAX: 00000000000001b3 [ 1254.147546][T31139] RAX: ffffffffffffffda RBX: 00007f0c21e52270 RCX: 00007f0c21ea9b99 [ 1254.147558][T31139] RDX: 00007f0c21e52270 RSI: 0000000000000058 RDI: 00007f0c220cf960 [ 1254.147570][T31139] RBP: 00007f0c22c336c0 R08: 00007f0c22c336c0 R09: 00007f0c220cfa47 [ 1254.147583][T31139] R10: 0000000000000008 R11: 0000000000000202 R12: ffffffffffffffb0 [ 1254.147596][T31139] R13: 000000000000006e R14: 00007f0c220cf960 R15: 00007f0c220cfa48 [ 1254.147623][T31139] [ 1254.175119][T31139] memory: usage 307200kB, limit 307200kB, failcnt 1952 05:20:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) [ 1254.242990][T31139] memory+swap: usage 307444kB, limit 9007199254740988kB, failcnt 0 [ 1254.252224][T31139] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 1254.259859][T31139] Memory cgroup stats for /syz3: [ 1254.260180][T31139] cache 0 [ 1254.269507][T26333] usb 2-1: SerialNumber: syz [ 1254.317975][T31139] rss 20480 [ 1254.324559][T31139] rss_huge 0 [ 1254.325956][T26333] usb 2-1: config 0 descriptor?? [ 1254.341110][T31139] shmem 0 [ 1254.347153][T31142] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1254.351989][T31139] mapped_file 0 [ 1254.393760][T31142] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1254.413364][T31139] dirty 0 [ 1254.421656][T31139] writeback 0 [ 1254.435094][T31139] workingset_refault_anon 818 [ 1254.439891][T31139] workingset_refault_file 0 [ 1254.444533][T31139] swap 229376 [ 1254.465061][T31139] swapcached 16384 [ 1254.468957][T31139] pgpgin 143149 [ 1254.472505][T31139] pgpgout 143144 [ 1254.476258][T31139] pgfault 386203 [ 1254.479895][T31139] pgmajfault 665 05:20:45 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813b"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1254.486462][T31142] netlink: 30920 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1254.502803][T31139] inactive_anon 0 [ 1254.506811][T31139] active_anon 20480 [ 1254.510726][T31139] inactive_file 0 [ 1254.514474][T31139] active_file 0 [ 1254.535011][T31139] unevictable 0 [ 1254.538598][T31139] hierarchical_memory_limit 314572800 [ 1254.544126][T31139] hierarchical_memsw_limit 9223372036854771712 [ 1254.564992][T31139] total_cache 0 [ 1254.568564][T31139] total_rss 20480 [ 1254.572298][T31139] total_rss_huge 0 [ 1254.593214][T31139] total_shmem 0 [ 1254.606886][T31139] total_mapped_file 0 [ 1254.611033][T31139] total_dirty 0 [ 1254.614582][T31139] total_writeback 0 [ 1254.627535][T31138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1254.635097][T31139] total_workingset_refault_anon 818 [ 1254.641189][T31139] total_workingset_refault_file 0 [ 1254.646789][T31138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1254.665107][T31139] total_swap 229376 [ 1254.669035][T31139] total_swapcached 16384 [ 1254.673380][T31139] total_pgpgin 143149 [ 1254.685574][T31139] total_pgpgout 143144 [ 1254.693182][T31139] total_pgfault 386203 [ 1254.702990][T31139] total_pgmajfault 665 [ 1254.714459][T31139] total_inactive_anon 0 [ 1254.725286][T31139] total_active_anon 20480 [ 1254.734144][T26333] usb 2-1: USB disconnect, device number 49 [ 1254.738407][T31139] total_inactive_file 0 [ 1254.755077][T31139] total_active_file 0 [ 1254.760065][T31139] total_unevictable 0 [ 1254.764231][T31139] anon_cost 0 [ 1254.772187][T31139] file_cost 0 [ 1254.780186][T31139] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31139,uid=0 [ 1254.816590][T31139] Memory cgroup out of memory: Killed process 31139 (syz-executor.3) total-vm:54640kB, anon-rss:388kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 1254.875394][ T5063] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1255.124974][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1255.265098][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1255.285025][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1255.485152][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1255.494248][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1255.516075][ T5063] usb 5-1: Product: syz [ 1255.520277][ T5063] usb 5-1: Manufacturer: syz [ 1255.524882][ T5063] usb 5-1: SerialNumber: syz [ 1255.547481][ T5063] usb 5-1: config 0 descriptor?? [ 1255.796830][T31144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1255.816094][T31144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1255.888857][ T5063] usb 5-1: USB disconnect, device number 19 05:20:47 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x2, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:20:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) 05:20:47 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x1]}, {0x2, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:20:47 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 1) 05:20:47 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (fail_nth: 1) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1257.012539][T31152] FAULT_INJECTION: forcing a failure. [ 1257.012539][T31152] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1257.062021][T31152] CPU: 1 PID: 31152 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1257.072474][T31152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1257.082522][T31152] Call Trace: [ 1257.085794][T31152] [ 1257.088731][T31152] dump_stack_lvl+0x1e7/0x2e0 [ 1257.093417][T31152] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1257.098616][T31152] ? __pfx__printk+0x10/0x10 [ 1257.103202][T31152] ? __pfx_lock_release+0x10/0x10 [ 1257.108228][T31152] ? aa_file_perm+0x137/0xf60 [ 1257.112909][T31152] ? aa_file_perm+0x3ef/0xf60 [ 1257.117596][T31152] should_fail_ex+0x3ae/0x4e0 [ 1257.122276][T31152] _copy_from_user+0x2f/0xe0 [ 1257.126868][T31152] snd_seq_oss_write+0x16d/0xbb0 [ 1257.131801][T31152] ? mark_lock+0x9a/0x350 [ 1257.136141][T31152] ? __lock_acquire+0x1345/0x1fd0 [ 1257.141179][T31152] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1257.146630][T31152] ? common_file_perm+0x1a5/0x200 [ 1257.151659][T31152] ? bpf_lsm_file_permission+0x9/0x10 [ 1257.157037][T31152] odev_write+0x5e/0x80 [ 1257.161199][T31152] ? __pfx_odev_write+0x10/0x10 [ 1257.166050][T31152] vfs_write+0x2a4/0xcb0 [ 1257.170291][T31152] ? __pfx_lock_release+0x10/0x10 [ 1257.175319][T31152] ? __pfx_vfs_write+0x10/0x10 [ 1257.180077][T31152] ? __fget_files+0x28/0x470 [ 1257.184672][T31152] ? __fget_files+0x3f4/0x470 [ 1257.189348][T31152] ? __fget_files+0x28/0x470 [ 1257.193942][T31152] ? __fdget_pos+0x1a1/0x320 [ 1257.198522][T31152] ksys_write+0x1a0/0x2c0 [ 1257.202853][T31152] ? __pfx_ksys_write+0x10/0x10 [ 1257.207700][T31152] ? do_syscall_64+0x108/0x240 [ 1257.212468][T31152] ? do_syscall_64+0xb4/0x240 [ 1257.217150][T31152] do_syscall_64+0xf9/0x240 [ 1257.221664][T31152] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1257.227562][T31152] RIP: 0033:0x7fdb4487dda9 [ 1257.231974][T31152] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1257.251572][T31152] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1257.259986][T31152] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1257.267974][T31152] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1257.275954][T31152] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1257.283939][T31152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1257.292083][T31152] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1257.300067][T31152] 05:20:48 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 2) [ 1257.455032][ T5146] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1257.565997][T31156] FAULT_INJECTION: forcing a failure. [ 1257.565997][T31156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1257.600839][T31156] CPU: 0 PID: 31156 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1257.611310][T31156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1257.621395][T31156] Call Trace: [ 1257.624692][T31156] [ 1257.627640][T31156] dump_stack_lvl+0x1e7/0x2e0 [ 1257.632359][T31156] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1257.637596][T31156] ? __pfx__printk+0x10/0x10 [ 1257.642223][T31156] ? __pfx_lock_release+0x10/0x10 [ 1257.647280][T31156] ? aa_file_perm+0x137/0xf60 [ 1257.651984][T31156] ? get_synthdev+0x11e/0x2d0 [ 1257.656695][T31156] should_fail_ex+0x3ae/0x4e0 [ 1257.661420][T31156] _copy_from_user+0x2f/0xe0 [ 1257.666050][T31156] snd_seq_oss_write+0x5a9/0xbb0 [ 1257.671020][T31156] ? mark_lock+0x9a/0x350 [ 1257.675398][T31156] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1257.680895][T31156] ? bpf_lsm_file_permission+0x9/0x10 [ 1257.686309][T31156] odev_write+0x5e/0x80 [ 1257.690502][T31156] ? __pfx_odev_write+0x10/0x10 [ 1257.695388][T31156] vfs_write+0x2a4/0xcb0 [ 1257.699663][T31156] ? __pfx_lock_release+0x10/0x10 [ 1257.704733][T31156] ? __pfx_vfs_write+0x10/0x10 [ 1257.709535][T31156] ? __fget_files+0x28/0x470 [ 1257.714163][T31156] ? __fget_files+0x3f4/0x470 [ 1257.718873][T31156] ? __fget_files+0x28/0x470 [ 1257.723503][T31156] ? __fdget_pos+0x1a1/0x320 [ 1257.728126][T31156] ksys_write+0x1a0/0x2c0 [ 1257.732499][T31156] ? __pfx_ksys_write+0x10/0x10 [ 1257.737383][T31156] ? do_syscall_64+0x108/0x240 [ 1257.742191][T31156] ? do_syscall_64+0xb4/0x240 [ 1257.746902][T31156] do_syscall_64+0xf9/0x240 [ 1257.751446][T31156] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1257.757377][T31156] RIP: 0033:0x7fdb4487dda9 [ 1257.761814][T31156] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1257.781447][T31156] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1257.789887][T31156] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1257.797879][T31156] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1257.805873][T31156] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1257.813863][T31156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1257.821853][T31156] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1257.829855][T31156] 05:20:48 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 3) [ 1257.985020][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1258.071713][T31158] FAULT_INJECTION: forcing a failure. [ 1258.071713][T31158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1258.100545][T31158] CPU: 0 PID: 31158 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1258.110999][T31158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1258.121084][T31158] Call Trace: [ 1258.124388][T31158] [ 1258.127341][T31158] dump_stack_lvl+0x1e7/0x2e0 [ 1258.132064][T31158] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1258.137299][T31158] ? __pfx__printk+0x10/0x10 [ 1258.141926][T31158] ? __pfx_lock_release+0x10/0x10 [ 1258.146983][T31158] ? aa_file_perm+0x137/0xf60 [ 1258.151684][T31158] ? get_synthdev+0x11e/0x2d0 [ 1258.156396][T31158] should_fail_ex+0x3ae/0x4e0 [ 1258.161108][T31158] _copy_from_user+0x2f/0xe0 [ 1258.165736][T31158] snd_seq_oss_write+0x5a9/0xbb0 [ 1258.170701][T31158] ? mark_lock+0x9a/0x350 [ 1258.175077][T31158] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1258.180575][T31158] ? bpf_lsm_file_permission+0x9/0x10 [ 1258.185991][T31158] odev_write+0x5e/0x80 [ 1258.190185][T31158] ? __pfx_odev_write+0x10/0x10 [ 1258.195080][T31158] vfs_write+0x2a4/0xcb0 [ 1258.199355][T31158] ? __pfx_lock_release+0x10/0x10 [ 1258.204425][T31158] ? __pfx_vfs_write+0x10/0x10 [ 1258.209219][T31158] ? __fget_files+0x28/0x470 [ 1258.213843][T31158] ? __fget_files+0x3f4/0x470 [ 1258.218557][T31158] ? __fget_files+0x28/0x470 [ 1258.223192][T31158] ? __fdget_pos+0x1a1/0x320 [ 1258.227804][T31158] ksys_write+0x1a0/0x2c0 [ 1258.232170][T31158] ? __pfx_ksys_write+0x10/0x10 [ 1258.237058][T31158] ? do_syscall_64+0x108/0x240 [ 1258.241857][T31158] ? do_syscall_64+0xb4/0x240 [ 1258.246570][T31158] do_syscall_64+0xf9/0x240 [ 1258.251109][T31158] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1258.257042][T31158] RIP: 0033:0x7fdb4487dda9 [ 1258.261478][T31158] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1258.281111][T31158] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1258.289550][T31158] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1258.297539][T31158] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1258.305527][T31158] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1258.313519][T31158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1258.321526][T31158] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1258.329535][T31158] [ 1258.405105][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1258.425009][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:20:49 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 4) [ 1258.592686][T31160] FAULT_INJECTION: forcing a failure. [ 1258.592686][T31160] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1258.628589][T31160] CPU: 1 PID: 31160 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1258.639047][T31160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1258.649125][T31160] Call Trace: [ 1258.652424][T31160] [ 1258.655378][T31160] dump_stack_lvl+0x1e7/0x2e0 [ 1258.660098][T31160] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1258.665335][T31160] ? __pfx__printk+0x10/0x10 [ 1258.669964][T31160] ? __pfx_lock_release+0x10/0x10 [ 1258.675016][T31160] ? aa_file_perm+0x137/0xf60 [ 1258.679711][T31160] ? get_synthdev+0x11e/0x2d0 [ 1258.684397][T31160] should_fail_ex+0x3ae/0x4e0 [ 1258.689076][T31160] _copy_from_user+0x2f/0xe0 [ 1258.693668][T31160] snd_seq_oss_write+0x5a9/0xbb0 [ 1258.698596][T31160] ? mark_lock+0x9a/0x350 [ 1258.702928][T31160] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1258.708385][T31160] ? bpf_lsm_file_permission+0x9/0x10 [ 1258.713762][T31160] odev_write+0x5e/0x80 [ 1258.717920][T31160] ? __pfx_odev_write+0x10/0x10 [ 1258.722769][T31160] vfs_write+0x2a4/0xcb0 [ 1258.727011][T31160] ? __pfx_lock_release+0x10/0x10 [ 1258.732041][T31160] ? __pfx_vfs_write+0x10/0x10 [ 1258.736804][T31160] ? __fget_files+0x28/0x470 [ 1258.741394][T31160] ? __fget_files+0x3f4/0x470 [ 1258.746068][T31160] ? __fget_files+0x28/0x470 [ 1258.750667][T31160] ? __fdget_pos+0x1a1/0x320 [ 1258.755258][T31160] ksys_write+0x1a0/0x2c0 [ 1258.759614][T31160] ? __pfx_ksys_write+0x10/0x10 [ 1258.764464][T31160] ? do_syscall_64+0x108/0x240 [ 1258.769237][T31160] ? do_syscall_64+0xb4/0x240 [ 1258.773917][T31160] do_syscall_64+0xf9/0x240 [ 1258.778421][T31160] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1258.784319][T31160] RIP: 0033:0x7fdb4487dda9 [ 1258.788730][T31160] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1258.808328][T31160] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1258.816739][T31160] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1258.824703][T31160] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1258.832669][T31160] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1258.840641][T31160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1258.848617][T31160] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1258.856594][T31160] [ 1258.905374][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1258.941700][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 05:20:50 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 5) [ 1258.972833][ T5146] usb 5-1: Product: syz [ 1258.991167][ T5146] usb 5-1: Manufacturer: syz [ 1259.012547][ T5146] usb 5-1: SerialNumber: syz [ 1259.049080][ T5146] usb 5-1: config 0 descriptor?? [ 1259.126176][T31162] FAULT_INJECTION: forcing a failure. [ 1259.126176][T31162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1259.151044][T31162] CPU: 0 PID: 31162 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1259.161504][T31162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1259.171582][T31162] Call Trace: [ 1259.174875][T31162] [ 1259.177817][T31162] dump_stack_lvl+0x1e7/0x2e0 [ 1259.182533][T31162] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1259.187769][T31162] ? __pfx__printk+0x10/0x10 [ 1259.192402][T31162] ? __pfx_lock_release+0x10/0x10 [ 1259.197474][T31162] ? aa_file_perm+0x137/0xf60 [ 1259.202177][T31162] ? get_synthdev+0x11e/0x2d0 [ 1259.206880][T31162] should_fail_ex+0x3ae/0x4e0 [ 1259.211587][T31162] _copy_from_user+0x2f/0xe0 [ 1259.216204][T31162] snd_seq_oss_write+0x5a9/0xbb0 [ 1259.221158][T31162] ? mark_lock+0x9a/0x350 [ 1259.225524][T31162] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1259.231001][T31162] ? bpf_lsm_file_permission+0x9/0x10 [ 1259.236384][T31162] odev_write+0x5e/0x80 [ 1259.240542][T31162] ? __pfx_odev_write+0x10/0x10 [ 1259.245397][T31162] vfs_write+0x2a4/0xcb0 [ 1259.249643][T31162] ? __pfx_lock_release+0x10/0x10 [ 1259.254681][T31162] ? __pfx_vfs_write+0x10/0x10 [ 1259.259453][T31162] ? __fget_files+0x28/0x470 [ 1259.264052][T31162] ? __fget_files+0x3f4/0x470 [ 1259.268730][T31162] ? __fget_files+0x28/0x470 [ 1259.273326][T31162] ? __fdget_pos+0x1a1/0x320 [ 1259.277914][T31162] ksys_write+0x1a0/0x2c0 [ 1259.282254][T31162] ? __pfx_ksys_write+0x10/0x10 [ 1259.287104][T31162] ? do_syscall_64+0x108/0x240 [ 1259.291870][T31162] ? do_syscall_64+0xb4/0x240 [ 1259.296553][T31162] do_syscall_64+0xf9/0x240 [ 1259.301060][T31162] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1259.306954][T31162] RIP: 0033:0x7fdb4487dda9 [ 1259.311369][T31162] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1259.330975][T31162] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1259.339387][T31162] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1259.347360][T31162] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1259.355326][T31162] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1259.363291][T31162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1259.371257][T31162] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1259.379234][T31162] [ 1259.418887][T31151] FAULT_INJECTION: forcing a failure. [ 1259.418887][T31151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1259.443279][T31151] CPU: 1 PID: 31151 Comm: syz-executor.4 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1259.453743][T31151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1259.463818][T31151] Call Trace: [ 1259.467114][T31151] [ 1259.470065][T31151] dump_stack_lvl+0x1e7/0x2e0 [ 1259.474787][T31151] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1259.480025][T31151] ? __pfx__printk+0x10/0x10 [ 1259.484655][T31151] ? snprintf+0xda/0x120 [ 1259.488934][T31151] should_fail_ex+0x3ae/0x4e0 [ 1259.493653][T31151] _copy_to_user+0x2f/0xb0 [ 1259.498106][T31151] simple_read_from_buffer+0xca/0x150 [ 1259.503512][T31151] proc_fail_nth_read+0x1e9/0x250 [ 1259.508562][T31151] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1259.514134][T31151] ? rw_verify_area+0x405/0x580 05:20:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) [ 1259.519016][T31151] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1259.524580][T31151] vfs_read+0x204/0xb70 [ 1259.528772][T31151] ? __pfx_vfs_read+0x10/0x10 [ 1259.533482][T31151] ? __fget_files+0x3f4/0x470 [ 1259.538189][T31151] ? __fget_files+0x28/0x470 [ 1259.542792][T31151] ? __fdget_pos+0x258/0x320 [ 1259.547380][T31151] ksys_read+0x1a0/0x2c0 [ 1259.551633][T31151] ? __pfx_ksys_read+0x10/0x10 [ 1259.556395][T31151] ? do_syscall_64+0x108/0x240 [ 1259.561161][T31151] ? do_syscall_64+0xb4/0x240 [ 1259.565851][T31151] do_syscall_64+0xf9/0x240 [ 1259.570373][T31151] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1259.576294][T31151] RIP: 0033:0x7f9aaa67ca4c [ 1259.580702][T31151] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 1259.600304][T31151] RSP: 002b:00007f9aab3820c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1259.608714][T31151] RAX: ffffffffffffffda RBX: 00007f9aaa7abf80 RCX: 00007f9aaa67ca4c [ 1259.616679][T31151] RDX: 000000000000000f RSI: 00007f9aab382130 RDI: 0000000000000004 [ 1259.624644][T31151] RBP: 00007f9aab382120 R08: 0000000000000000 R09: 0000000000000000 [ 1259.632607][T31151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1259.640570][T31151] R13: 000000000000000b R14: 00007f9aaa7abf80 R15: 00007f9aaa8cfa48 [ 1259.648546][T31151] 05:20:50 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:20:50 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 6) [ 1259.858673][ T5146] usb 5-1: USB disconnect, device number 20 [ 1259.920970][T31168] FAULT_INJECTION: forcing a failure. [ 1259.920970][T31168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1259.973889][T31168] CPU: 1 PID: 31168 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1259.984438][T31168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1259.994513][T31168] Call Trace: [ 1259.997816][T31168] [ 1260.000770][T31168] dump_stack_lvl+0x1e7/0x2e0 [ 1260.005488][T31168] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1260.010724][T31168] ? __pfx__printk+0x10/0x10 [ 1260.015351][T31168] ? __pfx_lock_release+0x10/0x10 [ 1260.020418][T31168] ? aa_file_perm+0x137/0xf60 [ 1260.025131][T31168] ? get_synthdev+0x11e/0x2d0 [ 1260.029842][T31168] should_fail_ex+0x3ae/0x4e0 [ 1260.034546][T31168] _copy_from_user+0x2f/0xe0 [ 1260.039160][T31168] snd_seq_oss_write+0x5a9/0xbb0 [ 1260.044097][T31168] ? mark_lock+0x9a/0x350 [ 1260.048432][T31168] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1260.053887][T31168] ? bpf_lsm_file_permission+0x9/0x10 [ 1260.059266][T31168] odev_write+0x5e/0x80 [ 1260.063420][T31168] ? __pfx_odev_write+0x10/0x10 [ 1260.068273][T31168] vfs_write+0x2a4/0xcb0 [ 1260.072513][T31168] ? __pfx_lock_release+0x10/0x10 [ 1260.077545][T31168] ? seqcount_lockdep_reader_access+0x1c1/0x220 [ 1260.083799][T31168] ? __pfx_vfs_write+0x10/0x10 [ 1260.088585][T31168] ? __fget_files+0x28/0x470 [ 1260.093182][T31168] ? __fget_files+0x3f4/0x470 [ 1260.097969][T31168] ? __fget_files+0x28/0x470 [ 1260.102582][T31168] ? __fdget_pos+0x1a1/0x320 [ 1260.107169][T31168] ksys_write+0x1a0/0x2c0 [ 1260.111501][T31168] ? __pfx_ksys_write+0x10/0x10 [ 1260.116349][T31168] ? do_syscall_64+0x108/0x240 [ 1260.121116][T31168] ? do_syscall_64+0xb4/0x240 [ 1260.125796][T31168] do_syscall_64+0xf9/0x240 [ 1260.130311][T31168] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1260.136215][T31168] RIP: 0033:0x7fdb4487dda9 [ 1260.140626][T31168] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1260.160231][T31168] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1260.168644][T31168] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1260.176610][T31168] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1260.184575][T31168] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1260.192549][T31168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.200518][T31168] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1260.208499][T31168] 05:20:51 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 7) [ 1260.362878][T31171] FAULT_INJECTION: forcing a failure. [ 1260.362878][T31171] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.393152][T31171] CPU: 0 PID: 31171 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1260.403610][T31171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1260.413690][T31171] Call Trace: [ 1260.416994][T31171] [ 1260.419942][T31171] dump_stack_lvl+0x1e7/0x2e0 [ 1260.424653][T31171] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1260.429882][T31171] ? __pfx__printk+0x10/0x10 [ 1260.434501][T31171] ? __pfx_lock_release+0x10/0x10 [ 1260.439551][T31171] ? aa_file_perm+0x137/0xf60 [ 1260.444256][T31171] ? get_synthdev+0x11e/0x2d0 [ 1260.448967][T31171] should_fail_ex+0x3ae/0x4e0 [ 1260.453677][T31171] _copy_from_user+0x2f/0xe0 [ 1260.458300][T31171] snd_seq_oss_write+0x5a9/0xbb0 [ 1260.463258][T31171] ? mark_lock+0x9a/0x350 [ 1260.467625][T31171] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1260.473120][T31171] ? bpf_lsm_file_permission+0x9/0x10 [ 1260.478536][T31171] odev_write+0x5e/0x80 [ 1260.482718][T31171] ? __pfx_odev_write+0x10/0x10 [ 1260.487597][T31171] vfs_write+0x2a4/0xcb0 [ 1260.491867][T31171] ? __pfx_lock_release+0x10/0x10 [ 1260.496930][T31171] ? __pfx_vfs_write+0x10/0x10 [ 1260.501726][T31171] ? __fget_files+0x28/0x470 [ 1260.506347][T31171] ? __fget_files+0x3f4/0x470 [ 1260.509205][ T5109] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1260.511033][T31171] ? __fget_files+0x28/0x470 [ 1260.511075][T31171] ? __fdget_pos+0x1a1/0x320 [ 1260.511098][T31171] ksys_write+0x1a0/0x2c0 [ 1260.511133][T31171] ? __pfx_ksys_write+0x10/0x10 [ 1260.540684][T31171] ? do_syscall_64+0x108/0x240 [ 1260.545478][T31171] ? do_syscall_64+0xb4/0x240 [ 1260.550182][T31171] do_syscall_64+0xf9/0x240 [ 1260.554712][T31171] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1260.560635][T31171] RIP: 0033:0x7fdb4487dda9 [ 1260.565160][T31171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1260.584780][T31171] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1260.593200][T31171] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1260.601171][T31171] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1260.609142][T31171] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1260.617110][T31171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1260.625079][T31171] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1260.633055][T31171] [ 1260.734968][ T5109] CPU: 0 PID: 5109 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1260.745340][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1260.755410][ T5109] Call Trace: [ 1260.758707][ T5109] [ 1260.761663][ T5109] dump_stack_lvl+0x1e7/0x2e0 [ 1260.766374][ T5109] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1260.771597][ T5109] ? __pfx__printk+0x10/0x10 [ 1260.776209][ T5109] ? ___ratelimit+0x4c4/0x670 05:20:51 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 8) [ 1260.780919][ T5109] ? __pfx____ratelimit+0x10/0x10 [ 1260.786050][ T5109] dump_header+0xda/0x6a0 [ 1260.790493][ T5109] oom_kill_process+0x3a7/0x930 [ 1260.795377][ T5109] out_of_memory+0xf67/0x1320 [ 1260.800084][ T5109] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1260.805739][ T5109] ? __pfx___mutex_lock+0x10/0x10 [ 1260.810795][ T5109] ? __pfx_out_of_memory+0x10/0x10 [ 1260.815938][ T5109] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1260.821508][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1260.826558][ T5109] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1260.832651][ T5109] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1260.837871][ T5109] ? mem_cgroup_iter+0x422/0x560 [ 1260.842835][ T5109] try_charge_memcg+0xda2/0x18a0 [ 1260.847794][ T5109] ? mark_lock+0x9a/0x350 [ 1260.852176][ T5109] ? __pfx_try_charge_memcg+0x10/0x10 [ 1260.856872][T31173] FAULT_INJECTION: forcing a failure. [ 1260.856872][T31173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1260.857575][ T5109] ? mem_cgroup_swapin_charge_folio+0x35/0x3a0 [ 1260.876754][ T5109] charge_memcg+0xa2/0x160 [ 1260.881199][ T5109] mem_cgroup_swapin_charge_folio+0x267/0x3a0 [ 1260.887282][ T5109] __read_swap_cache_async+0x480/0x8b0 [ 1260.892765][ T5109] ? mark_lock+0x9a/0x350 [ 1260.897131][ T5109] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1260.903144][ T5109] swap_cluster_readahead+0x67c/0x810 [ 1260.908546][ T5109] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1260.914464][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1260.919518][ T5109] ? xas_descend+0x37e/0x470 [ 1260.924134][ T5109] swapin_readahead+0x1ea/0x1070 [ 1260.929085][ T5109] ? filemap_get_entry+0x127/0x4e0 [ 1260.934234][ T5109] ? __pfx_swapin_readahead+0x10/0x10 [ 1260.939628][ T5109] ? __filemap_get_folio+0x935/0xbc0 [ 1260.944924][ T5109] ? swap_cache_get_folio+0x9f/0x570 [ 1260.950219][ T5109] do_swap_page+0x791/0x3f40 [ 1260.954806][ T5109] ? rcu_is_watching+0x15/0xb0 [ 1260.959575][ T5109] ? do_swap_page+0x154/0x3f40 [ 1260.964328][ T5109] ? __pfx_do_swap_page+0x10/0x10 [ 1260.969346][ T5109] ? pte_offset_map_nolock+0x137/0x1f0 [ 1260.974803][ T5109] ? __pfx_pte_offset_map_nolock+0x10/0x10 [ 1260.980602][ T5109] ? __pfx_validate_chain+0x10/0x10 [ 1260.985804][ T5109] __handle_mm_fault+0x15e8/0x72d0 [ 1260.990940][ T5109] ? __pfx___handle_mm_fault+0x10/0x10 [ 1260.996402][ T5109] ? mt_find+0x226/0x850 [ 1261.000642][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1261.005676][ T5109] ? mt_find+0x62d/0x850 [ 1261.009924][ T5109] ? mt_find+0x226/0x850 [ 1261.014182][ T5109] ? find_vma+0x142/0x1c0 [ 1261.018505][ T5109] ? __pfx_find_vma+0x10/0x10 [ 1261.023172][ T5109] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 1261.029153][ T5109] handle_mm_fault+0x3c1/0x8a0 [ 1261.033926][ T5109] exc_page_fault+0x2ad/0x870 [ 1261.038608][ T5109] asm_exc_page_fault+0x26/0x30 [ 1261.043449][ T5109] RIP: 0010:__get_user_8+0x11/0x20 [ 1261.048553][ T5109] Code: ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 [ 1261.068149][ T5109] RSP: 0018:ffffc900045a7d98 EFLAGS: 00050202 [ 1261.074210][ T5109] RAX: 000055555702eda8 RBX: ffff888025e2d0b8 RCX: ffffc900045a7c03 [ 1261.082172][ T5109] RDX: 0000000000000000 RSI: ffffffff8baac7e0 RDI: ffffffff8bfe6da0 [ 1261.090134][ T5109] RBP: ffffc900045a7ec8 R08: ffffffff8f856c6f R09: 1ffffffff1f0ad8d [ 1261.098099][ T5109] R10: dffffc0000000000 R11: fffffbfff1f0ad8e R12: ffffc900045a7da0 [ 1261.106064][ T5109] R13: ffffc900045a7fd8 R14: dffffc0000000000 R15: ffff888025e2bb80 [ 1261.114043][ T5109] __rseq_handle_notify_resume+0x158/0x1490 [ 1261.119952][ T5109] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 1261.126284][ T5109] ? syscall_exit_to_user_mode+0xa2/0x360 [ 1261.132007][ T5109] syscall_exit_to_user_mode+0x113/0x360 [ 1261.137638][ T5109] do_syscall_64+0x108/0x240 [ 1261.142230][ T5109] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1261.148123][ T5109] RIP: 0033:0x7f0c21ea91b5 [ 1261.152532][ T5109] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 1261.172126][ T5109] RSP: 002b:00007f0c220cfcf0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1261.180537][ T5109] RAX: 0000000000000000 RBX: 0000000000002ab2 RCX: 00007f0c21ea91b5 [ 1261.188500][ T5109] RDX: 00007f0c220cfd30 RSI: 0000000000000000 RDI: 0000000000000000 [ 1261.196461][ T5109] RBP: 00007f0c220cfdbc R08: 0000000000000000 R09: 00007ffc6add20b0 [ 1261.204423][ T5109] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 1261.212385][ T5109] R13: 00000000001337f7 R14: 00000000001337f7 R15: 0000000000000000 [ 1261.220359][ T5109] [ 1261.260725][ T5109] memory: usage 307160kB, limit 307200kB, failcnt 4464 [ 1261.281333][T31173] CPU: 1 PID: 31173 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1261.291797][T31173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1261.301880][T31173] Call Trace: [ 1261.305183][T31173] [ 1261.308131][T31173] dump_stack_lvl+0x1e7/0x2e0 [ 1261.312850][T31173] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1261.318079][T31173] ? __pfx__printk+0x10/0x10 [ 1261.322697][T31173] ? __pfx_lock_release+0x10/0x10 [ 1261.327743][T31173] ? aa_file_perm+0x137/0xf60 [ 1261.332434][T31173] ? get_synthdev+0x11e/0x2d0 [ 1261.337129][T31173] should_fail_ex+0x3ae/0x4e0 [ 1261.341835][T31173] _copy_from_user+0x2f/0xe0 [ 1261.346451][T31173] snd_seq_oss_write+0x5a9/0xbb0 [ 1261.351402][T31173] ? mark_lock+0x9a/0x350 [ 1261.355764][T31173] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1261.361315][T31173] ? bpf_lsm_file_permission+0x9/0x10 [ 1261.366763][T31173] odev_write+0x5e/0x80 [ 1261.370954][T31173] ? __pfx_odev_write+0x10/0x10 [ 1261.375834][T31173] vfs_write+0x2a4/0xcb0 [ 1261.380099][T31173] ? __pfx_lock_release+0x10/0x10 [ 1261.385155][T31173] ? __pfx_vfs_write+0x10/0x10 [ 1261.389940][T31173] ? __fget_files+0x28/0x470 [ 1261.394552][T31173] ? __fget_files+0x3f4/0x470 [ 1261.399262][T31173] ? __fget_files+0x28/0x470 [ 1261.403885][T31173] ? __fdget_pos+0x1a1/0x320 [ 1261.408491][T31173] ksys_write+0x1a0/0x2c0 [ 1261.412846][T31173] ? __pfx_ksys_write+0x10/0x10 [ 1261.417718][T31173] ? do_syscall_64+0x108/0x240 [ 1261.422600][T31173] ? do_syscall_64+0xb4/0x240 [ 1261.427313][T31173] do_syscall_64+0xf9/0x240 [ 1261.431852][T31173] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1261.437810][T31173] RIP: 0033:0x7fdb4487dda9 [ 1261.442260][T31173] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1261.461893][T31173] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1261.470332][T31173] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1261.478321][T31173] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1261.486307][T31173] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1261.494297][T31173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1261.502278][T31173] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1261.510281][T31173] [ 1261.523779][ T5109] memory+swap: usage 307472kB, limit 9007199254740988kB, failcnt 0 [ 1261.547230][ T5109] kmem: usage 307160kB, limit 9007199254740988kB, failcnt 0 05:20:52 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 9) [ 1261.554735][ T5109] Memory cgroup stats for /syz3: [ 1261.566886][ T5109] cache 0 [ 1261.580840][ T5109] rss 40960 [ 1261.584079][ T5109] rss_huge 0 [ 1261.587635][ T5109] shmem 0 [ 1261.590654][ T5109] mapped_file 0 [ 1261.594213][ T5109] dirty 0 [ 1261.603048][ T5109] writeback 0 [ 1261.625968][ T5146] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1261.659418][ T5109] workingset_refault_anon 2284 [ 1261.664351][ T5109] workingset_refault_file 0 [ 1261.680190][T31175] FAULT_INJECTION: forcing a failure. [ 1261.680190][T31175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1261.707336][T31175] CPU: 0 PID: 31175 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1261.717803][T31175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1261.727879][T31175] Call Trace: [ 1261.728292][ T5109] swap 278528 [ 1261.731157][T31175] [ 1261.731174][T31175] dump_stack_lvl+0x1e7/0x2e0 [ 1261.731213][T31175] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1261.734578][ T5109] swapcached 40960 [ 1261.737437][T31175] ? __pfx__printk+0x10/0x10 [ 1261.737470][T31175] ? __pfx_lock_release+0x10/0x10 [ 1261.737498][T31175] ? aa_file_perm+0x137/0xf60 [ 1261.737521][T31175] ? get_synthdev+0x11e/0x2d0 [ 1261.737548][T31175] should_fail_ex+0x3ae/0x4e0 [ 1261.737578][T31175] _copy_from_user+0x2f/0xe0 [ 1261.737608][T31175] snd_seq_oss_write+0x5a9/0xbb0 [ 1261.737629][T31175] ? mark_lock+0x9a/0x350 [ 1261.737663][T31175] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1261.737691][T31175] ? bpf_lsm_file_permission+0x9/0x10 [ 1261.737726][T31175] odev_write+0x5e/0x80 [ 1261.803737][T31175] ? __pfx_odev_write+0x10/0x10 [ 1261.808617][T31175] vfs_write+0x2a4/0xcb0 [ 1261.812867][T31175] ? __pfx_lock_release+0x10/0x10 [ 1261.817911][T31175] ? __pfx_vfs_write+0x10/0x10 [ 1261.822684][T31175] ? __fget_files+0x28/0x470 [ 1261.827283][T31175] ? __fget_files+0x3f4/0x470 [ 1261.831965][T31175] ? __fget_files+0x28/0x470 [ 1261.836562][T31175] ? __fdget_pos+0x1a1/0x320 [ 1261.841145][T31175] ksys_write+0x1a0/0x2c0 [ 1261.845481][T31175] ? __pfx_ksys_write+0x10/0x10 [ 1261.850331][T31175] ? do_syscall_64+0x108/0x240 [ 1261.855098][T31175] ? do_syscall_64+0xb4/0x240 [ 1261.859779][T31175] do_syscall_64+0xf9/0x240 [ 1261.864286][T31175] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1261.870183][T31175] RIP: 0033:0x7fdb4487dda9 [ 1261.874597][T31175] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1261.894201][T31175] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1261.902611][T31175] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1261.910580][T31175] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1261.918546][T31175] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1261.926512][T31175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1261.934475][T31175] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1261.942454][T31175] [ 1261.945515][ T5109] pgpgin 144658 [ 1261.949115][ T5109] pgpgout 144648 [ 1261.952746][ T5109] pgfault 388179 [ 1261.956697][ T5109] pgmajfault 2080 [ 1261.960437][ T5109] inactive_anon 40960 [ 1261.964514][ T5109] active_anon 0 [ 1261.968104][ T5109] inactive_file 0 [ 1261.971817][ T5109] active_file 0 [ 1261.977492][ T5109] unevictable 0 [ 1261.981066][ T5109] hierarchical_memory_limit 314572800 [ 1261.986595][ T5109] hierarchical_memsw_limit 9223372036854771712 [ 1261.992889][ T5109] total_cache 0 [ 1261.996641][ T5109] total_rss 40960 [ 1262.000379][ T5109] total_rss_huge 0 [ 1262.004252][ T5109] total_shmem 0 [ 1262.007824][ T5109] total_mapped_file 0 [ 1262.011934][ T5109] total_dirty 0 [ 1262.015546][ T5109] total_writeback 0 [ 1262.019487][ T5109] total_workingset_refault_anon 2284 [ 1262.025199][ T5109] total_workingset_refault_file 0 [ 1262.045082][ T5109] total_swap 278528 [ 1262.064372][ T5109] total_swapcached 40960 [ 1262.069255][ T5109] total_pgpgin 144658 [ 1262.073757][ T5109] total_pgpgout 144648 [ 1262.084299][ T5109] total_pgfault 388179 05:20:53 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 10) [ 1262.113588][ T5109] total_pgmajfault 2080 [ 1262.152965][ T5109] total_inactive_anon 40960 [ 1262.164166][ T5109] total_active_anon 0 [ 1262.169780][ T5109] total_inactive_file 0 [ 1262.174231][ T5109] total_active_file 0 [ 1262.181550][T31177] FAULT_INJECTION: forcing a failure. [ 1262.181550][T31177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1262.204217][T31177] CPU: 1 PID: 31177 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1262.205005][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1262.214644][T31177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1262.229831][T31177] Call Trace: [ 1262.233132][T31177] [ 1262.236080][T31177] dump_stack_lvl+0x1e7/0x2e0 [ 1262.240802][T31177] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1262.246031][T31177] ? __pfx__printk+0x10/0x10 [ 1262.250661][T31177] ? __pfx_lock_release+0x10/0x10 [ 1262.255717][T31177] ? aa_file_perm+0x137/0xf60 [ 1262.260428][T31177] ? get_synthdev+0x11e/0x2d0 [ 1262.265144][T31177] should_fail_ex+0x3ae/0x4e0 [ 1262.269848][T31177] _copy_from_user+0x2f/0xe0 [ 1262.274547][T31177] snd_seq_oss_write+0x5a9/0xbb0 [ 1262.279499][T31177] ? mark_lock+0x9a/0x350 [ 1262.283856][T31177] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1262.289340][T31177] ? bpf_lsm_file_permission+0x9/0x10 [ 1262.294744][T31177] odev_write+0x5e/0x80 [ 1262.298928][T31177] ? __pfx_odev_write+0x10/0x10 [ 1262.303810][T31177] vfs_write+0x2a4/0xcb0 [ 1262.308081][T31177] ? __pfx_lock_release+0x10/0x10 [ 1262.313155][T31177] ? __pfx_vfs_write+0x10/0x10 [ 1262.317943][T31177] ? __fget_files+0x28/0x470 [ 1262.322567][T31177] ? __fget_files+0x3f4/0x470 [ 1262.327276][T31177] ? __fget_files+0x28/0x470 [ 1262.331897][T31177] ? __fdget_pos+0x1a1/0x320 [ 1262.336513][T31177] ksys_write+0x1a0/0x2c0 [ 1262.340878][T31177] ? __pfx_ksys_write+0x10/0x10 [ 1262.345753][T31177] ? do_syscall_64+0x108/0x240 [ 1262.350539][T31177] ? do_syscall_64+0xb4/0x240 [ 1262.355237][T31177] do_syscall_64+0xf9/0x240 [ 1262.359762][T31177] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1262.365686][T31177] RIP: 0033:0x7fdb4487dda9 [ 1262.370124][T31177] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1262.389762][T31177] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1262.398200][T31177] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1262.406185][T31177] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1262.414166][T31177] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1262.422162][T31177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1262.430159][T31177] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1262.438173][T31177] [ 1262.448768][ T5109] total_unevictable 0 [ 1262.453076][ T5109] anon_cost 0 [ 1262.464990][ T5109] file_cost 0 [ 1262.468387][ T5109] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31163,uid=0 [ 1262.485229][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config 05:20:53 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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0xad50}}, 0x0) [ 1262.507187][ T5109] Memory cgroup out of memory: Killed process 31163 (syz-executor.3) total-vm:54508kB, anon-rss:388kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 1262.510606][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:20:53 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 11) [ 1262.732369][T31181] FAULT_INJECTION: forcing a failure. [ 1262.732369][T31181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1262.795294][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1262.799071][T31181] CPU: 1 PID: 31181 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1262.804371][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1262.814755][T31181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1262.814769][T31181] Call Trace: [ 1262.814778][T31181] [ 1262.814786][T31181] dump_stack_lvl+0x1e7/0x2e0 [ 1262.814825][T31181] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1262.849024][T31181] ? __pfx__printk+0x10/0x10 [ 1262.853621][T31181] ? __pfx_lock_release+0x10/0x10 [ 1262.858644][T31181] ? aa_file_perm+0x137/0xf60 [ 1262.863315][T31181] ? get_synthdev+0x11e/0x2d0 [ 1262.867990][T31181] should_fail_ex+0x3ae/0x4e0 [ 1262.872669][T31181] _copy_from_user+0x2f/0xe0 [ 1262.877262][T31181] snd_seq_oss_write+0x5a9/0xbb0 [ 1262.882191][T31181] ? mark_lock+0x9a/0x350 [ 1262.886523][T31181] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1262.891981][T31181] ? bpf_lsm_file_permission+0x9/0x10 [ 1262.897360][T31181] odev_write+0x5e/0x80 [ 1262.901515][T31181] ? __pfx_odev_write+0x10/0x10 [ 1262.906364][T31181] vfs_write+0x2a4/0xcb0 [ 1262.910602][T31181] ? __pfx_lock_release+0x10/0x10 [ 1262.915631][T31181] ? __pfx_vfs_write+0x10/0x10 [ 1262.920391][T31181] ? __fget_files+0x28/0x470 [ 1262.924981][T31181] ? __fget_files+0x3f4/0x470 [ 1262.929657][T31181] ? __fget_files+0x28/0x470 [ 1262.934249][T31181] ? __fdget_pos+0x1a1/0x320 [ 1262.938833][T31181] ksys_write+0x1a0/0x2c0 [ 1262.943167][T31181] ? __pfx_ksys_write+0x10/0x10 [ 1262.948016][T31181] ? do_syscall_64+0x108/0x240 [ 1262.952784][T31181] ? do_syscall_64+0xb4/0x240 [ 1262.957465][T31181] do_syscall_64+0xf9/0x240 [ 1262.961969][T31181] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1262.967864][T31181] RIP: 0033:0x7fdb4487dda9 [ 1262.972272][T31181] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1262.991868][T31181] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1263.000280][T31181] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1263.008246][T31181] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1263.016211][T31181] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1263.024174][T31181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1263.032137][T31181] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1263.040112][T31181] 05:20:54 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) syz_usb_connect(0x1, 0xadb, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0xa3, 0x7e, 0x35, 0x10, 0x1ae7, 0x381, 0xe4ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac9, 0x4, 0x20, 0x1, 0xb0, 0x9, [{{0x9, 0x4, 0xd4, 0x0, 0xe, 0x4b, 0x3, 0xc, 0x40, [@generic={0xdb, 0x23, "876b2f5e0029533751c46a6d3d68b62c7513aceac521872bbd1b01c1bf536c3719a0bb188b25ccca49518db16d75e7664f75ef874e511cc19b3be6a3cfbcb11b38a8ce13bd39f5ea8367ec38ef1ddd0141596ccc342d7f8980750796c1c972a8c4884e9be48aeda34f60f5b12ecf47ac00d84bfa9c0724ce2b82262be0d101e1a8b8df78ad5648084d2864ef63459ca9fa0e9f5230c2e2d55249bcd3f10a5e2c227b40effde699296075bedc17908141bbb63c092c6827cc3ee3dce9c4588056b824e5fd0396fe5f7e5b9e0521d0477b28ccac6e4068c13b79"}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x5, 0x4, 0x1001}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xe0, 0x3, 0x8, 0x1, "3fda", "e1dd"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0x7, 0x80, "f0274c34"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x4, 0x8, 0x3, "691c37b592d4a5"}, @as_header={0x7, 0x24, 0x1, 0x20, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x80, 0x2, 0x9, 0xc8, "10"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x9, 0xaf, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x7f5f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x80, 0x3f, 0x3, [@generic={0x7b, 0x4, "ba9e0c71ea07de646453ee35a531c00011ab9135d2c5dd51d1cd6316a774e531fb1d98bd966c7cce1181b582c813f0d4ee55ebe1bced08fc67134450325f266b3389bb7e09173f702e3c881c21dd714dccec30b2b75ec57c8c44e0275a870e998d41c328f5182083dc35803e53cc35d20fafe1052042b66e35"}, @generic={0xc3, 0xd, "e67c15961b98cd516701e6dbe52a3676f1d7707b09511c709982a224028b90e463379c57f5f3005914d3c5f8c5a9b094ca5abce13115d24b4137068ab8a9fb5290b2c634d7256bd1fc172402ed3bfe9a7b7496feb7e093b7207c797357a4c10c0cc50cac9f552379be50e06cb9e33239b13966f96d2b8b4f432790faa741e9bf8c766e7e1d75d6d5ec60b22d5874d516003ab66cf8a631942635c387eeed93f11c0abd574e06cc4eb7678d771c32c1488c9ed9784da986fb7aa882c0acefd99847"}]}}, {{0x9, 0x5, 0x85, 0x3, 0x40, 0xb3, 0x20, 0x4}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xbb, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x8001}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x9, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x7f}]}}, {{0x9, 0x5, 0x6, 0x1, 0x20, 0x1f, 0x49, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}, @generic={0x86, 0x8, "2714b3038532b90a00e589bc49ce9d7d8bab4e261d3ad7f8096a1daade41b3b441b8ca9a75bb3d863b28019fcca4f4567e6889e16e391c63f0d27accb0524b5d153a45bdf4344f58f15e3984869309b0e44b1cda23e5b5b35c84d694dc3e6388c6f3e3e89ebc715225bd4ad1a32add5b0aa13db35d8f2c5fa2aa310fdf1ad0f1085ad853"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x20, 0x7f, 0x6}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x56, 0x6, 0x7f}}, {{0x9, 0x5, 0xc, 0xc, 0x8740737cd3be81b, 0x6, 0x1, 0x6, [@generic={0xd0, 0x9, "4e7ea69b30bc7cec42043410336ed43cf19c4ee142bb4f0bc732b9abff8e6f0574463dad62b1c119035bf9806c427a5d2a61c6ed697fa0e4954f28b14c4376df664b37c5959b584dcede577e5c0b9a288957b80550e1b3e4b7cf4e36635393e2ea7084949ec688232f3f8ae259276f7e1f5ec6e4976d82f8deecd9e206473ff98a7d92f21cbdc789b95b83e838accc61b454f6b41e45923400d654489439a934395adba50ae32e2d0c0a43dce657ff0e192d9176358b81ce888dde3fa40226882cd74d38eb1aef72821b29bce71b"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x7, 0x9, 0x3f}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x1, 0x80, 0x55}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x27, 0x2f, 0xff, [@generic={0xed, 0xc, "5b569f96a1f54fb5bf6a5b728a85c7eec2645eff9cfbf603759d7b152e7ee655684ec406cd13d1c689b663a66a5d5eca5fa3d3209792d3614c17507782dd67a922b0a3c4cba4d9a4af2df4b5d0f4d705612aeb610e197fee6c6f5ccbcd5c027521ec898f279dc33b49df27461e0087d6f42f32b515485eeb86ab84e3732dc11164d2aeb30bd348b1701ea1ce4bf758b006fb4ba4ea5b24ccbf5cb1870fc8208ba3fefaac28949d38a51ef347c53caa8c6acd29a6238effb799e0ae8e9de7ec720b3387ce639214824e0167164d2bd8b839216952eb85f29faa7c7926d01d1a77eb1c65253b97b80ac9cdc0"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x4, 0x1, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x800}, @generic={0xa2, 0x8, "ed87dc60379254f6bdca7b13507e283b777ca9c657df37a21d304af958c0cbcbb7340dd20618f66626832b16dc9e394b864184af4b55626dc413eb66d2843f4e2340839dab39d8757f6b7a982257da0f674a765d8a692f1c9eb0d4730e4382f42e7dc16006a317ab12a83d89653bce2ee52b87a77a40e8b2c8ac583e51d8ea04efe688e51c6920dca72ee5826f4242884c2153cf808773c1cc38bf512076ed25"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x9, 0x0, 0x38}}]}}, {{0x9, 0x4, 0x12, 0x89, 0x6, 0x63, 0x3e, 0xb4, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "85b610"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xfffffffb, 0x1ff, 0x1, 0x7}, {0x6, 0x24, 0x1a, 0xffff, 0x11}, [@mdlm={0x15, 0x24, 0x12, 0x2}]}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x7, 0x6b, 0x8}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0xf5, 0x81}}, {{0x9, 0x5, 0x8, 0x4, 0x20, 0x69, 0xe8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x7}]}}, {{0x9, 0x5, 0x0, 0x3, 0x78f, 0xff, 0x0, 0x0, [@generic={0xa, 0x31, "3da7217208d5aad8"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7ff}]}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0xf8, 0x20, 0x2c, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x5}, @generic={0xe6, 0x1, "d5433d38bc933d535f626baca8b188ff90865ea5ca550d7ee7e5d056244299f36718ea6df958418f031fae5e9b92029f8df4ae184a5de82792ab56687e9061357a2332e1e81466b216efdc72a07f24bf3ff25b5d9a59bab0780f4140b3f6fc470a4567f660cfca87e885ba5e97ffb45f8c2b33872f9b68a026110779846142008e7a3d9bf429b66760ef0368646ab40f492fe7ff3c985b6c0c6c88535aefc334b3d515e667ee0098c888b446c8ac44d59156554b558f61bf9b50efca36b07c52d5116dffee497ebb7f503abfe44c32020e5897516c7e8f876bde78ee5c6a85369c94bcce"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x4, 0x3, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0x97, 0x6, 0x5, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "dee466"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0xfffffc01, 0x3, 0x80, 0xbb}, [@dmm={0x7, 0x24, 0x14, 0xffff, 0x20}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0xce, 0x6f, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x7ff}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x4}]}], [{{0x9, 0x5, 0xe, 0x8, 0x40, 0x6, 0x0, 0x1}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x20, 0x6, 0x3a, [@generic={0xf4, 0x24, "2aeabb9207014af341d9d00d46efbb161c5ee77d63055a1e91289dd6222e5e289a3cd8ce3b9bbb79b8a8dbe009638977a51586a5dd1e07262a856f5cb283a36abcff5120006cc7010cbc6ded9ac6017fd519e028a039f2338273baf2c4484288a5c915ae993e34844c868daa252fcb065e2f03a3298cc88651ae2043669ffc5d3704e2d424b3d2470e266d98548532ebeafb710f634305a87d311b7f5eff1867bce556b0629e23260bb483ca574ff14d6ecd5ac545ebd26f0c68d7b78a40ea45b4b9aa3005c9c82738cd4ccdadf5ef588a4190b6b61d50cc23703dd5c96d2aca7d72dbaed990a049d9c0b8602c122a4f9b56"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7}]}}, {{0x9, 0x5, 0xf, 0x2, 0x400, 0x8, 0x4, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0xc, 0x3ff}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0xfd, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x5}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x8, 0x2, 0x7}}]}}, {{0x9, 0x4, 0x6c, 0x3f, 0x3, 0xaf, 0x39, 0xf6, 0x7f, [@hid_hid={0x9, 0x21, 0x186, 0x1, 0x1, {0x22, 0x195}}, @generic={0x79, 0xc, "84fd35942f087b8dd9181d97cad4e9c628f04fa93bb59bea4dfd31fe9af906b96542497a2eb71cf2e8ccb7360ac6238dc2e023177035eabe52fcd4f8ca340c125f9104309decbcc1cc69cd294d14553c1db96287247379c37bcbee3b9524e6ae5834e1822698ad0b0fa3edbf25121f1ba94f002107f6d6"}], [{{0x9, 0x5, 0x6, 0xc, 0x10, 0x20, 0x1f, 0x7, [@generic={0x58, 0x23, "88be8ad48a22911285145b68b73fd84bbdd9e4514af1031e870fa3a25abee4524d6dd86e16b0d2a9e40efc36bd7eaf67035ba440e83e4ffdf0fb708fe2015348e4632c85f06cbb3ef1401ad4909c3b5ead659c45091c"}, @generic={0xc5, 0x3d, "7ed6b7ae45a288b15bcc4e217053d2167e754214caedf026bdc6204ab4d9a9a9e8768bef21d4bcf06a0952d44afb5a34a84a5b20e530625f18fe72b13e2ddef0044804a9a1177dcc6b4c731f09c0e811b17872e1461d4010d90d04304f860fbf216c6b4d67b640a9b7874c4bed6777fcf5105f8117c11ce2e3f0a36731acbca261b8cc761683395a6e7794592df6a09e3a86049e66308f946a75db07d8bc1af7af56ee20de9518a4385a130f286f3ae6390d7d4cce2f55a9242705f326ba98b9ba52fa"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0xe6, 0x1, 0x20}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x53, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000001200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x1, 0x7f, 0x8, 0x1}, 0x11f, &(0x7f0000000540)={0x5, 0xf, 0x11f, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "4a9d9305c51b45353b6373200cc49183"}, @generic={0xd8, 0x10, 0x3, "f90f924c67145d2e434f3eabd314be9691cf8aedd9895e35336d77b47daada0dce8b8f6d2bfb1ed3149515ac17fcb6c6c2b1ec3f4d748e43805063a782cdd077e65828c2ad00c719311fcb298e5c895f0c9e9c1e4804fa308283d8ca4b7a2fb977705bed30e4aeb2faf5f58068e875dbfeae26bbb4f6a309d74692d9490dc091c2002ccdc8bbb8c5820139ef4dc83bc6fd2d6ae43fe17a6a0d7768517d938fc41559c4628c225b7065932170866d84195e8c1295e61eacf1e3aba84ae473ca410fb7e0ea158395c0d6eb25923a49b43d08c1f92a77"}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "0cb83be11978e121f5db1b33688b8090"}, @generic={0x5, 0x10, 0x1, "fc4d"}, @ss_cap={0xa, 0x10, 0x3, 0x45daa3b76a8923d2, 0x1, 0x40, 0xfc, 0xe8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0xd4, 0x0, 0xfffe, 0x3}]}, 0x1, [{0x13, &(0x7f00000011c0)=@string={0x13, 0x3, "d92ebfab0f6fcbc00889956bb0712b3a5f"}}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1263.068692][ T5146] usb 5-1: Product: syz [ 1263.072979][ T5146] usb 5-1: Manufacturer: syz [ 1263.077705][ T5146] usb 5-1: SerialNumber: syz [ 1263.084999][ T5146] usb 5-1: config 0 descriptor?? 05:20:54 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 12) [ 1263.109522][ T5146] usb 5-1: can't set config #0, error -71 [ 1263.134752][ T5146] usb 5-1: USB disconnect, device number 21 [ 1263.240588][T31185] FAULT_INJECTION: forcing a failure. [ 1263.240588][T31185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1263.261400][T31185] CPU: 0 PID: 31185 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1263.271856][T31185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1263.281942][T31185] Call Trace: [ 1263.285246][T31185] [ 1263.288198][T31185] dump_stack_lvl+0x1e7/0x2e0 [ 1263.292927][T31185] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1263.298170][T31185] ? __pfx__printk+0x10/0x10 [ 1263.302797][T31185] ? __pfx_lock_release+0x10/0x10 [ 1263.307858][T31185] ? aa_file_perm+0x137/0xf60 [ 1263.312570][T31185] ? get_synthdev+0x11e/0x2d0 [ 1263.317283][T31185] should_fail_ex+0x3ae/0x4e0 [ 1263.322000][T31185] _copy_from_user+0x2f/0xe0 [ 1263.326632][T31185] snd_seq_oss_write+0x5a9/0xbb0 [ 1263.331598][T31185] ? mark_lock+0x9a/0x350 [ 1263.335973][T31185] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1263.341467][T31185] ? bpf_lsm_file_permission+0x9/0x10 [ 1263.346895][T31185] odev_write+0x5e/0x80 [ 1263.351094][T31185] ? __pfx_odev_write+0x10/0x10 [ 1263.355982][T31185] vfs_write+0x2a4/0xcb0 [ 1263.360255][T31185] ? __pfx_lock_release+0x10/0x10 [ 1263.365324][T31185] ? __pfx_vfs_write+0x10/0x10 [ 1263.370124][T31185] ? __fget_files+0x28/0x470 [ 1263.374753][T31185] ? __fget_files+0x3f4/0x470 [ 1263.379464][T31185] ? __fget_files+0x28/0x470 [ 1263.384102][T31185] ? __fdget_pos+0x1a1/0x320 [ 1263.388725][T31185] ksys_write+0x1a0/0x2c0 [ 1263.393106][T31185] ? __pfx_ksys_write+0x10/0x10 [ 1263.397997][T31185] ? do_syscall_64+0x108/0x240 [ 1263.402801][T31185] ? do_syscall_64+0xb4/0x240 [ 1263.407515][T31185] do_syscall_64+0xf9/0x240 [ 1263.412074][T31185] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1263.418009][T31185] RIP: 0033:0x7fdb4487dda9 [ 1263.422452][T31185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1263.442090][T31185] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1263.450539][T31185] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1263.458551][T31185] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1263.466555][T31185] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1263.474552][T31185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1263.482552][T31185] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1263.490568][T31185] 05:20:54 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 13) [ 1263.602626][T31187] FAULT_INJECTION: forcing a failure. [ 1263.602626][T31187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1263.624780][T31187] CPU: 0 PID: 31187 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1263.635247][T31187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1263.645326][T31187] Call Trace: [ 1263.648624][T31187] [ 1263.651563][T31187] dump_stack_lvl+0x1e7/0x2e0 [ 1263.656278][T31187] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1263.661506][T31187] ? __pfx__printk+0x10/0x10 [ 1263.666131][T31187] ? __pfx_lock_release+0x10/0x10 [ 1263.671181][T31187] ? aa_file_perm+0x137/0xf60 [ 1263.675880][T31187] ? get_synthdev+0x11e/0x2d0 [ 1263.680592][T31187] should_fail_ex+0x3ae/0x4e0 [ 1263.685313][T31187] _copy_from_user+0x2f/0xe0 [ 1263.689935][T31187] snd_seq_oss_write+0x5a9/0xbb0 [ 1263.694889][T31187] ? mark_lock+0x9a/0x350 [ 1263.699247][T31187] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1263.704744][T31187] ? bpf_lsm_file_permission+0x9/0x10 [ 1263.710153][T31187] odev_write+0x5e/0x80 [ 1263.714334][T31187] ? __pfx_odev_write+0x10/0x10 [ 1263.719215][T31187] vfs_write+0x2a4/0xcb0 [ 1263.723484][T31187] ? __pfx_lock_release+0x10/0x10 [ 1263.728556][T31187] ? __pfx_vfs_write+0x10/0x10 [ 1263.733353][T31187] ? __fget_files+0x28/0x470 [ 1263.737975][T31187] ? __fget_files+0x3f4/0x470 [ 1263.742672][T31187] ? __fget_files+0x28/0x470 [ 1263.747304][T31187] ? __fdget_pos+0x1a1/0x320 [ 1263.751920][T31187] ksys_write+0x1a0/0x2c0 [ 1263.756287][T31187] ? __pfx_ksys_write+0x10/0x10 [ 1263.761169][T31187] ? do_syscall_64+0x108/0x240 [ 1263.765960][T31187] ? do_syscall_64+0xb4/0x240 [ 1263.770667][T31187] do_syscall_64+0xf9/0x240 [ 1263.775202][T31187] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1263.781129][T31187] RIP: 0033:0x7fdb4487dda9 [ 1263.785568][T31187] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1263.805193][T31187] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1263.813630][T31187] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1263.821620][T31187] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1263.829613][T31187] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1263.837602][T31187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1263.845587][T31187] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1263.853583][T31187] 05:20:55 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 14) [ 1264.035121][ T5146] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1264.100852][T31189] FAULT_INJECTION: forcing a failure. [ 1264.100852][T31189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1264.143116][T31189] CPU: 0 PID: 31189 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1264.153608][T31189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1264.163688][T31189] Call Trace: [ 1264.166991][T31189] [ 1264.169941][T31189] dump_stack_lvl+0x1e7/0x2e0 [ 1264.174659][T31189] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1264.179891][T31189] ? __pfx__printk+0x10/0x10 [ 1264.184519][T31189] ? __pfx_lock_release+0x10/0x10 [ 1264.189574][T31189] ? aa_file_perm+0x137/0xf60 [ 1264.194274][T31189] ? get_synthdev+0x11e/0x2d0 [ 1264.198982][T31189] should_fail_ex+0x3ae/0x4e0 [ 1264.203692][T31189] _copy_from_user+0x2f/0xe0 [ 1264.208312][T31189] snd_seq_oss_write+0x5a9/0xbb0 [ 1264.213271][T31189] ? mark_lock+0x9a/0x350 [ 1264.217637][T31189] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1264.223127][T31189] ? bpf_lsm_file_permission+0x9/0x10 [ 1264.228536][T31189] odev_write+0x5e/0x80 [ 1264.232718][T31189] ? __pfx_odev_write+0x10/0x10 [ 1264.237595][T31189] vfs_write+0x2a4/0xcb0 [ 1264.241863][T31189] ? __pfx_lock_release+0x10/0x10 [ 1264.246931][T31189] ? __pfx_vfs_write+0x10/0x10 [ 1264.251722][T31189] ? __fget_files+0x28/0x470 [ 1264.256342][T31189] ? __fget_files+0x3f4/0x470 [ 1264.261043][T31189] ? __fget_files+0x28/0x470 [ 1264.265666][T31189] ? __fdget_pos+0x1a1/0x320 [ 1264.270278][T31189] ksys_write+0x1a0/0x2c0 [ 1264.274642][T31189] ? __pfx_ksys_write+0x10/0x10 [ 1264.279515][T31189] ? do_syscall_64+0x108/0x240 [ 1264.284314][T31189] ? do_syscall_64+0xb4/0x240 [ 1264.289024][T31189] do_syscall_64+0xf9/0x240 [ 1264.293561][T31189] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1264.299492][T31189] RIP: 0033:0x7fdb4487dda9 [ 1264.303928][T31189] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1264.323556][T31189] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1264.331997][T31189] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1264.339992][T31189] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1264.347985][T31189] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1264.355977][T31189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1264.363960][T31189] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1264.371975][T31189] 05:20:55 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 15) [ 1264.564357][T31191] FAULT_INJECTION: forcing a failure. [ 1264.564357][T31191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1264.617601][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1264.647186][T31191] CPU: 0 PID: 31191 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1264.657666][T31191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1264.667744][T31191] Call Trace: [ 1264.671036][T31191] [ 1264.673981][T31191] dump_stack_lvl+0x1e7/0x2e0 [ 1264.678698][T31191] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1264.683929][T31191] ? __pfx__printk+0x10/0x10 [ 1264.688550][T31191] ? __pfx_lock_release+0x10/0x10 [ 1264.693606][T31191] ? aa_file_perm+0x137/0xf60 [ 1264.698308][T31191] ? get_synthdev+0x11e/0x2d0 [ 1264.703011][T31191] should_fail_ex+0x3ae/0x4e0 [ 1264.707723][T31191] _copy_from_user+0x2f/0xe0 [ 1264.712345][T31191] snd_seq_oss_write+0x5a9/0xbb0 [ 1264.717307][T31191] ? mark_lock+0x9a/0x350 [ 1264.721674][T31191] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1264.727164][T31191] ? bpf_lsm_file_permission+0x9/0x10 [ 1264.732570][T31191] odev_write+0x5e/0x80 [ 1264.736759][T31191] ? __pfx_odev_write+0x10/0x10 [ 1264.741640][T31191] vfs_write+0x2a4/0xcb0 [ 1264.745918][T31191] ? __pfx_lock_release+0x10/0x10 [ 1264.750983][T31191] ? __pfx_vfs_write+0x10/0x10 [ 1264.755777][T31191] ? __fget_files+0x28/0x470 [ 1264.760397][T31191] ? __fget_files+0x3f4/0x470 [ 1264.765104][T31191] ? __fget_files+0x28/0x470 [ 1264.769734][T31191] ? __fdget_pos+0x1a1/0x320 [ 1264.774343][T31191] ksys_write+0x1a0/0x2c0 [ 1264.778708][T31191] ? __pfx_ksys_write+0x10/0x10 [ 1264.783585][T31191] ? do_syscall_64+0x108/0x240 [ 1264.788384][T31191] ? do_syscall_64+0xb4/0x240 [ 1264.793090][T31191] do_syscall_64+0xf9/0x240 [ 1264.797629][T31191] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1264.803554][T31191] RIP: 0033:0x7fdb4487dda9 [ 1264.807985][T31191] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1264.827606][T31191] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1264.836040][T31191] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1264.844028][T31191] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1264.852021][T31191] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1264.860011][T31191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1264.868001][T31191] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1264.876008][T31191] 05:20:56 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 16) [ 1265.025104][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1265.042048][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1265.096138][T31193] FAULT_INJECTION: forcing a failure. [ 1265.096138][T31193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1265.126382][T31193] CPU: 1 PID: 31193 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1265.136844][T31193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1265.146924][T31193] Call Trace: [ 1265.150225][T31193] [ 1265.153175][T31193] dump_stack_lvl+0x1e7/0x2e0 [ 1265.157898][T31193] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1265.163130][T31193] ? __pfx__printk+0x10/0x10 [ 1265.167753][T31193] ? __pfx_lock_release+0x10/0x10 [ 1265.172811][T31193] ? aa_file_perm+0x137/0xf60 [ 1265.177518][T31193] ? get_synthdev+0x11e/0x2d0 [ 1265.182226][T31193] should_fail_ex+0x3ae/0x4e0 [ 1265.186941][T31193] _copy_from_user+0x2f/0xe0 [ 1265.191564][T31193] snd_seq_oss_write+0x5a9/0xbb0 [ 1265.196525][T31193] ? mark_lock+0x9a/0x350 [ 1265.200905][T31193] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1265.206398][T31193] ? bpf_lsm_file_permission+0x9/0x10 [ 1265.211808][T31193] odev_write+0x5e/0x80 [ 1265.215999][T31193] ? __pfx_odev_write+0x10/0x10 [ 1265.220882][T31193] vfs_write+0x2a4/0xcb0 [ 1265.225152][T31193] ? __pfx_lock_release+0x10/0x10 [ 1265.230211][T31193] ? __pfx_vfs_write+0x10/0x10 [ 1265.235005][T31193] ? __fget_files+0x28/0x470 [ 1265.239632][T31193] ? __fget_files+0x3f4/0x470 [ 1265.244334][T31193] ? __fget_files+0x28/0x470 [ 1265.248960][T31193] ? __fdget_pos+0x1a1/0x320 [ 1265.253578][T31193] ksys_write+0x1a0/0x2c0 [ 1265.257951][T31193] ? __pfx_ksys_write+0x10/0x10 [ 1265.262842][T31193] ? do_syscall_64+0x108/0x240 [ 1265.267653][T31193] ? do_syscall_64+0xb4/0x240 [ 1265.272372][T31193] do_syscall_64+0xf9/0x240 [ 1265.276915][T31193] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1265.282848][T31193] RIP: 0033:0x7fdb4487dda9 [ 1265.287296][T31193] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1265.306940][T31193] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1265.315384][T31193] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1265.323379][T31193] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1265.331371][T31193] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1265.339366][T31193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1265.347359][T31193] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1265.355369][T31193] [ 1265.425271][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1265.434683][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1265.458019][ T5146] usb 5-1: Product: syz [ 1265.474617][ T5146] usb 5-1: Manufacturer: syz [ 1265.494615][ T5146] usb 5-1: SerialNumber: syz [ 1265.524343][ T5146] usb 5-1: config 0 descriptor?? 05:20:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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"], 0xad50}}, 0x0) 05:20:56 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 17) [ 1265.779570][T31183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1265.797498][T31197] FAULT_INJECTION: forcing a failure. [ 1265.797498][T31197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1265.803263][T31183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1265.832579][T31197] CPU: 1 PID: 31197 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1265.843018][T31197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1265.853067][T31197] Call Trace: [ 1265.856340][T31197] [ 1265.859262][T31197] dump_stack_lvl+0x1e7/0x2e0 [ 1265.863952][T31197] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1265.869151][T31197] ? __pfx__printk+0x10/0x10 [ 1265.873742][T31197] ? __pfx_lock_release+0x10/0x10 [ 1265.878769][T31197] ? aa_file_perm+0x137/0xf60 [ 1265.883445][T31197] ? get_synthdev+0x11e/0x2d0 [ 1265.888118][T31197] should_fail_ex+0x3ae/0x4e0 [ 1265.892795][T31197] _copy_from_user+0x2f/0xe0 [ 1265.897383][T31197] snd_seq_oss_write+0x5a9/0xbb0 [ 1265.902313][T31197] ? mark_lock+0x9a/0x350 [ 1265.906647][T31197] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1265.912103][T31197] ? bpf_lsm_file_permission+0x9/0x10 [ 1265.917479][T31197] odev_write+0x5e/0x80 [ 1265.921634][T31197] ? __pfx_odev_write+0x10/0x10 [ 1265.926492][T31197] vfs_write+0x2a4/0xcb0 [ 1265.930738][T31197] ? __pfx_lock_release+0x10/0x10 [ 1265.935770][T31197] ? __pfx_vfs_write+0x10/0x10 [ 1265.940530][T31197] ? __fget_files+0x28/0x470 [ 1265.945121][T31197] ? __fget_files+0x3f4/0x470 [ 1265.949798][T31197] ? __fget_files+0x28/0x470 [ 1265.954390][T31197] ? __fdget_pos+0x1a1/0x320 [ 1265.958970][T31197] ksys_write+0x1a0/0x2c0 [ 1265.963300][T31197] ? __pfx_ksys_write+0x10/0x10 [ 1265.968151][T31197] ? do_syscall_64+0x108/0x240 [ 1265.972914][T31197] ? do_syscall_64+0xb4/0x240 [ 1265.977596][T31197] do_syscall_64+0xf9/0x240 [ 1265.982107][T31197] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1265.988003][T31197] RIP: 0033:0x7fdb4487dda9 [ 1265.992412][T31197] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1266.012011][T31197] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1266.020419][T31197] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1266.028393][T31197] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1266.036358][T31197] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1266.044321][T31197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1266.052283][T31197] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1266.060263][T31197] [ 1266.117873][T31183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1266.143268][T31183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:20:57 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 18) [ 1266.199072][ T5146] usb 5-1: USB disconnect, device number 22 [ 1266.320168][T31199] FAULT_INJECTION: forcing a failure. [ 1266.320168][T31199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1266.360499][T31199] CPU: 0 PID: 31199 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1266.370982][T31199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1266.381061][T31199] Call Trace: [ 1266.384362][T31199] [ 1266.387314][T31199] dump_stack_lvl+0x1e7/0x2e0 [ 1266.392028][T31199] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1266.397267][T31199] ? __pfx__printk+0x10/0x10 [ 1266.401893][T31199] ? __pfx_lock_release+0x10/0x10 [ 1266.406937][T31199] ? aa_file_perm+0x137/0xf60 [ 1266.411613][T31199] ? get_synthdev+0x11e/0x2d0 [ 1266.416291][T31199] should_fail_ex+0x3ae/0x4e0 [ 1266.420975][T31199] _copy_from_user+0x2f/0xe0 [ 1266.425591][T31199] snd_seq_oss_write+0x5a9/0xbb0 [ 1266.430524][T31199] ? mark_lock+0x9a/0x350 [ 1266.434865][T31199] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1266.440334][T31199] ? bpf_lsm_file_permission+0x9/0x10 [ 1266.445718][T31199] odev_write+0x5e/0x80 [ 1266.449876][T31199] ? __pfx_odev_write+0x10/0x10 [ 1266.454732][T31199] vfs_write+0x2a4/0xcb0 [ 1266.458976][T31199] ? __pfx_lock_release+0x10/0x10 [ 1266.464006][T31199] ? __pfx_vfs_write+0x10/0x10 [ 1266.468767][T31199] ? __fget_files+0x28/0x470 [ 1266.473357][T31199] ? __fget_files+0x3f4/0x470 [ 1266.478029][T31199] ? __fget_files+0x28/0x470 [ 1266.482623][T31199] ? __fdget_pos+0x1a1/0x320 [ 1266.487205][T31199] ksys_write+0x1a0/0x2c0 [ 1266.491543][T31199] ? __pfx_ksys_write+0x10/0x10 [ 1266.496392][T31199] ? do_syscall_64+0x108/0x240 [ 1266.501158][T31199] ? do_syscall_64+0xb4/0x240 [ 1266.505841][T31199] do_syscall_64+0xf9/0x240 [ 1266.510353][T31199] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1266.516253][T31199] RIP: 0033:0x7fdb4487dda9 [ 1266.520674][T31199] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1266.540279][T31199] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1266.548698][T31199] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1266.556664][T31199] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1266.564630][T31199] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1266.572593][T31199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1266.580556][T31199] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1266.588531][T31199] 05:20:57 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 19) [ 1266.877709][T31201] FAULT_INJECTION: forcing a failure. [ 1266.877709][T31201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1266.921440][T31201] CPU: 0 PID: 31201 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1266.931926][T31201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1266.942004][T31201] Call Trace: [ 1266.945309][T31201] [ 1266.948258][T31201] dump_stack_lvl+0x1e7/0x2e0 [ 1266.952972][T31201] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1266.958200][T31201] ? __pfx__printk+0x10/0x10 [ 1266.962822][T31201] ? __pfx_lock_release+0x10/0x10 [ 1266.967879][T31201] ? aa_file_perm+0x137/0xf60 [ 1266.972578][T31201] ? get_synthdev+0x11e/0x2d0 [ 1266.977279][T31201] should_fail_ex+0x3ae/0x4e0 [ 1266.981985][T31201] _copy_from_user+0x2f/0xe0 [ 1266.986609][T31201] snd_seq_oss_write+0x5a9/0xbb0 [ 1266.991569][T31201] ? mark_lock+0x9a/0x350 [ 1266.995930][T31201] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1267.001415][T31201] ? bpf_lsm_file_permission+0x9/0x10 [ 1267.006823][T31201] odev_write+0x5e/0x80 [ 1267.011006][T31201] ? __pfx_odev_write+0x10/0x10 [ 1267.015887][T31201] vfs_write+0x2a4/0xcb0 [ 1267.020173][T31201] ? __pfx_lock_release+0x10/0x10 [ 1267.025236][T31201] ? __pfx_vfs_write+0x10/0x10 [ 1267.030028][T31201] ? __fget_files+0x28/0x470 [ 1267.034647][T31201] ? __fget_files+0x3f4/0x470 [ 1267.039350][T31201] ? __fget_files+0x28/0x470 [ 1267.043977][T31201] ? __fdget_pos+0x1a1/0x320 [ 1267.048591][T31201] ksys_write+0x1a0/0x2c0 [ 1267.052959][T31201] ? __pfx_ksys_write+0x10/0x10 [ 1267.057841][T31201] ? do_syscall_64+0x108/0x240 [ 1267.062636][T31201] ? do_syscall_64+0xb4/0x240 [ 1267.067346][T31201] do_syscall_64+0xf9/0x240 [ 1267.071883][T31201] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1267.077807][T31201] RIP: 0033:0x7fdb4487dda9 [ 1267.082238][T31201] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1267.101863][T31201] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1267.110298][T31201] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1267.118287][T31201] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1267.126274][T31201] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1267.134262][T31201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1267.142250][T31201] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1267.150255][T31201] 05:20:58 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) syz_usb_connect(0x1, 0xadb, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0xa3, 0x7e, 0x35, 0x10, 0x1ae7, 0x381, 0xe4ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac9, 0x4, 0x20, 0x1, 0xb0, 0x9, [{{0x9, 0x4, 0xd4, 0x0, 0xe, 0x4b, 0x3, 0xc, 0x40, [@generic={0xdb, 0x23, "876b2f5e0029533751c46a6d3d68b62c7513aceac521872bbd1b01c1bf536c3719a0bb188b25ccca49518db16d75e7664f75ef874e511cc19b3be6a3cfbcb11b38a8ce13bd39f5ea8367ec38ef1ddd0141596ccc342d7f8980750796c1c972a8c4884e9be48aeda34f60f5b12ecf47ac00d84bfa9c0724ce2b82262be0d101e1a8b8df78ad5648084d2864ef63459ca9fa0e9f5230c2e2d55249bcd3f10a5e2c227b40effde699296075bedc17908141bbb63c092c6827cc3ee3dce9c4588056b824e5fd0396fe5f7e5b9e0521d0477b28ccac6e4068c13b79"}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x5, 0x4, 0x1001}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xe0, 0x3, 0x8, 0x1, "3fda", "e1dd"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0x7, 0x80, "f0274c34"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x4, 0x8, 0x3, "691c37b592d4a5"}, @as_header={0x7, 0x24, 0x1, 0x20, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x80, 0x2, 0x9, 0xc8, "10"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x9, 0xaf, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x7f5f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x80, 0x3f, 0x3, [@generic={0x7b, 0x4, "ba9e0c71ea07de646453ee35a531c00011ab9135d2c5dd51d1cd6316a774e531fb1d98bd966c7cce1181b582c813f0d4ee55ebe1bced08fc67134450325f266b3389bb7e09173f702e3c881c21dd714dccec30b2b75ec57c8c44e0275a870e998d41c328f5182083dc35803e53cc35d20fafe1052042b66e35"}, @generic={0xc3, 0xd, "e67c15961b98cd516701e6dbe52a3676f1d7707b09511c709982a224028b90e463379c57f5f3005914d3c5f8c5a9b094ca5abce13115d24b4137068ab8a9fb5290b2c634d7256bd1fc172402ed3bfe9a7b7496feb7e093b7207c797357a4c10c0cc50cac9f552379be50e06cb9e33239b13966f96d2b8b4f432790faa741e9bf8c766e7e1d75d6d5ec60b22d5874d516003ab66cf8a631942635c387eeed93f11c0abd574e06cc4eb7678d771c32c1488c9ed9784da986fb7aa882c0acefd99847"}]}}, {{0x9, 0x5, 0x85, 0x3, 0x40, 0xb3, 0x20, 0x4}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xbb, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x8001}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x9, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x7f}]}}, {{0x9, 0x5, 0x6, 0x1, 0x20, 0x1f, 0x49, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}, @generic={0x86, 0x8, "2714b3038532b90a00e589bc49ce9d7d8bab4e261d3ad7f8096a1daade41b3b441b8ca9a75bb3d863b28019fcca4f4567e6889e16e391c63f0d27accb0524b5d153a45bdf4344f58f15e3984869309b0e44b1cda23e5b5b35c84d694dc3e6388c6f3e3e89ebc715225bd4ad1a32add5b0aa13db35d8f2c5fa2aa310fdf1ad0f1085ad853"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x20, 0x7f, 0x6}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x56, 0x6, 0x7f}}, {{0x9, 0x5, 0xc, 0xc, 0x8740737cd3be81b, 0x6, 0x1, 0x6, [@generic={0xd0, 0x9, "4e7ea69b30bc7cec42043410336ed43cf19c4ee142bb4f0bc732b9abff8e6f0574463dad62b1c119035bf9806c427a5d2a61c6ed697fa0e4954f28b14c4376df664b37c5959b584dcede577e5c0b9a288957b80550e1b3e4b7cf4e36635393e2ea7084949ec688232f3f8ae259276f7e1f5ec6e4976d82f8deecd9e206473ff98a7d92f21cbdc789b95b83e838accc61b454f6b41e45923400d654489439a934395adba50ae32e2d0c0a43dce657ff0e192d9176358b81ce888dde3fa40226882cd74d38eb1aef72821b29bce71b"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x7, 0x9, 0x3f}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x1, 0x80, 0x55}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x27, 0x2f, 0xff, [@generic={0xed, 0xc, "5b569f96a1f54fb5bf6a5b728a85c7eec2645eff9cfbf603759d7b152e7ee655684ec406cd13d1c689b663a66a5d5eca5fa3d3209792d3614c17507782dd67a922b0a3c4cba4d9a4af2df4b5d0f4d705612aeb610e197fee6c6f5ccbcd5c027521ec898f279dc33b49df27461e0087d6f42f32b515485eeb86ab84e3732dc11164d2aeb30bd348b1701ea1ce4bf758b006fb4ba4ea5b24ccbf5cb1870fc8208ba3fefaac28949d38a51ef347c53caa8c6acd29a6238effb799e0ae8e9de7ec720b3387ce639214824e0167164d2bd8b839216952eb85f29faa7c7926d01d1a77eb1c65253b97b80ac9cdc0"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x4, 0x1, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x800}, @generic={0xa2, 0x8, "ed87dc60379254f6bdca7b13507e283b777ca9c657df37a21d304af958c0cbcbb7340dd20618f66626832b16dc9e394b864184af4b55626dc413eb66d2843f4e2340839dab39d8757f6b7a982257da0f674a765d8a692f1c9eb0d4730e4382f42e7dc16006a317ab12a83d89653bce2ee52b87a77a40e8b2c8ac583e51d8ea04efe688e51c6920dca72ee5826f4242884c2153cf808773c1cc38bf512076ed25"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x9, 0x0, 0x38}}]}}, {{0x9, 0x4, 0x12, 0x89, 0x6, 0x63, 0x3e, 0xb4, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "85b610"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xfffffffb, 0x1ff, 0x1, 0x7}, {0x6, 0x24, 0x1a, 0xffff, 0x11}, [@mdlm={0x15, 0x24, 0x12, 0x2}]}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x7, 0x6b, 0x8}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0xf5, 0x81}}, {{0x9, 0x5, 0x8, 0x4, 0x20, 0x69, 0xe8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x7}]}}, {{0x9, 0x5, 0x0, 0x3, 0x78f, 0xff, 0x0, 0x0, [@generic={0xa, 0x31, "3da7217208d5aad8"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7ff}]}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0xf8, 0x20, 0x2c, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x5}, @generic={0xe6, 0x1, "d5433d38bc933d535f626baca8b188ff90865ea5ca550d7ee7e5d056244299f36718ea6df958418f031fae5e9b92029f8df4ae184a5de82792ab56687e9061357a2332e1e81466b216efdc72a07f24bf3ff25b5d9a59bab0780f4140b3f6fc470a4567f660cfca87e885ba5e97ffb45f8c2b33872f9b68a026110779846142008e7a3d9bf429b66760ef0368646ab40f492fe7ff3c985b6c0c6c88535aefc334b3d515e667ee0098c888b446c8ac44d59156554b558f61bf9b50efca36b07c52d5116dffee497ebb7f503abfe44c32020e5897516c7e8f876bde78ee5c6a85369c94bcce"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x4, 0x3, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0x97, 0x6, 0x5, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "dee466"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0xfffffc01, 0x3, 0x80, 0xbb}, [@dmm={0x7, 0x24, 0x14, 0xffff, 0x20}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0xce, 0x6f, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x7ff}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x4}]}], [{{0x9, 0x5, 0xe, 0x8, 0x40, 0x6, 0x0, 0x1}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x20, 0x6, 0x3a, [@generic={0xf4, 0x24, "2aeabb9207014af341d9d00d46efbb161c5ee77d63055a1e91289dd6222e5e289a3cd8ce3b9bbb79b8a8dbe009638977a51586a5dd1e07262a856f5cb283a36abcff5120006cc7010cbc6ded9ac6017fd519e028a039f2338273baf2c4484288a5c915ae993e34844c868daa252fcb065e2f03a3298cc88651ae2043669ffc5d3704e2d424b3d2470e266d98548532ebeafb710f634305a87d311b7f5eff1867bce556b0629e23260bb483ca574ff14d6ecd5ac545ebd26f0c68d7b78a40ea45b4b9aa3005c9c82738cd4ccdadf5ef588a4190b6b61d50cc23703dd5c96d2aca7d72dbaed990a049d9c0b8602c122a4f9b56"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7}]}}, {{0x9, 0x5, 0xf, 0x2, 0x400, 0x8, 0x4, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0xc, 0x3ff}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0xfd, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x5}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x8, 0x2, 0x7}}]}}, {{0x9, 0x4, 0x6c, 0x3f, 0x3, 0xaf, 0x39, 0xf6, 0x7f, [@hid_hid={0x9, 0x21, 0x186, 0x1, 0x1, {0x22, 0x195}}, @generic={0x79, 0xc, "84fd35942f087b8dd9181d97cad4e9c628f04fa93bb59bea4dfd31fe9af906b96542497a2eb71cf2e8ccb7360ac6238dc2e023177035eabe52fcd4f8ca340c125f9104309decbcc1cc69cd294d14553c1db96287247379c37bcbee3b9524e6ae5834e1822698ad0b0fa3edbf25121f1ba94f002107f6d6"}], [{{0x9, 0x5, 0x6, 0xc, 0x10, 0x20, 0x1f, 0x7, [@generic={0x58, 0x23, "88be8ad48a22911285145b68b73fd84bbdd9e4514af1031e870fa3a25abee4524d6dd86e16b0d2a9e40efc36bd7eaf67035ba440e83e4ffdf0fb708fe2015348e4632c85f06cbb3ef1401ad4909c3b5ead659c45091c"}, @generic={0xc5, 0x3d, "7ed6b7ae45a288b15bcc4e217053d2167e754214caedf026bdc6204ab4d9a9a9e8768bef21d4bcf06a0952d44afb5a34a84a5b20e530625f18fe72b13e2ddef0044804a9a1177dcc6b4c731f09c0e811b17872e1461d4010d90d04304f860fbf216c6b4d67b640a9b7874c4bed6777fcf5105f8117c11ce2e3f0a36731acbca261b8cc761683395a6e7794592df6a09e3a86049e66308f946a75db07d8bc1af7af56ee20de9518a4385a130f286f3ae6390d7d4cce2f55a9242705f326ba98b9ba52fa"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0xe6, 0x1, 0x20}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x53, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000001200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x1, 0x7f, 0x8, 0x1}, 0x11f, &(0x7f0000000540)={0x5, 0xf, 0x11f, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "4a9d9305c51b45353b6373200cc49183"}, @generic={0xd8, 0x10, 0x3, "f90f924c67145d2e434f3eabd314be9691cf8aedd9895e35336d77b47daada0dce8b8f6d2bfb1ed3149515ac17fcb6c6c2b1ec3f4d748e43805063a782cdd077e65828c2ad00c719311fcb298e5c895f0c9e9c1e4804fa308283d8ca4b7a2fb977705bed30e4aeb2faf5f58068e875dbfeae26bbb4f6a309d74692d9490dc091c2002ccdc8bbb8c5820139ef4dc83bc6fd2d6ae43fe17a6a0d7768517d938fc41559c4628c225b7065932170866d84195e8c1295e61eacf1e3aba84ae473ca410fb7e0ea158395c0d6eb25923a49b43d08c1f92a77"}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "0cb83be11978e121f5db1b33688b8090"}, @generic={0x5, 0x10, 0x1, "fc4d"}, @ss_cap={0xa, 0x10, 0x3, 0x45daa3b76a8923d2, 0x1, 0x40, 0xfc, 0xe8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0xd4, 0x0, 0xfffe, 0x3}]}, 0x1, [{0x13, &(0x7f00000011c0)=@string={0x13, 0x3, "d92ebfab0f6fcbc00889956bb0712b3a5f"}}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:20:58 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 20) [ 1267.620848][T31205] FAULT_INJECTION: forcing a failure. [ 1267.620848][T31205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1267.649803][T31205] CPU: 0 PID: 31205 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1267.660257][T31205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1267.670331][T31205] Call Trace: [ 1267.673620][T31205] [ 1267.676560][T31205] dump_stack_lvl+0x1e7/0x2e0 [ 1267.681270][T31205] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1267.686498][T31205] ? __pfx__printk+0x10/0x10 [ 1267.691123][T31205] ? __pfx_lock_release+0x10/0x10 [ 1267.696173][T31205] ? aa_file_perm+0x137/0xf60 [ 1267.700864][T31205] ? get_synthdev+0x11e/0x2d0 [ 1267.705562][T31205] should_fail_ex+0x3ae/0x4e0 [ 1267.710264][T31205] _copy_from_user+0x2f/0xe0 [ 1267.714878][T31205] snd_seq_oss_write+0x5a9/0xbb0 [ 1267.719827][T31205] ? mark_lock+0x9a/0x350 [ 1267.724253][T31205] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1267.729716][T31205] ? bpf_lsm_file_permission+0x9/0x10 [ 1267.735098][T31205] odev_write+0x5e/0x80 [ 1267.739258][T31205] ? __pfx_odev_write+0x10/0x10 [ 1267.744114][T31205] vfs_write+0x2a4/0xcb0 [ 1267.748362][T31205] ? __pfx_lock_release+0x10/0x10 [ 1267.753398][T31205] ? __pfx_vfs_write+0x10/0x10 [ 1267.758162][T31205] ? __fget_files+0x28/0x470 [ 1267.762755][T31205] ? __fget_files+0x3f4/0x470 [ 1267.767434][T31205] ? __fget_files+0x28/0x470 [ 1267.772030][T31205] ? __fdget_pos+0x1a1/0x320 [ 1267.776618][T31205] ksys_write+0x1a0/0x2c0 [ 1267.780951][T31205] ? __pfx_ksys_write+0x10/0x10 [ 1267.785800][T31205] ? do_syscall_64+0x108/0x240 [ 1267.790566][T31205] ? do_syscall_64+0xb4/0x240 [ 1267.795252][T31205] do_syscall_64+0xf9/0x240 [ 1267.799782][T31205] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1267.805683][T31205] RIP: 0033:0x7fdb4487dda9 [ 1267.810101][T31205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1267.829703][T31205] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1267.838117][T31205] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1267.846086][T31205] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1267.854053][T31205] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1267.862018][T31205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1267.869988][T31205] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1267.877965][T31205] 05:20:59 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 21) [ 1268.055216][ T5063] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1268.114788][T31207] FAULT_INJECTION: forcing a failure. [ 1268.114788][T31207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1268.162266][T31207] CPU: 0 PID: 31207 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1268.172727][T31207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1268.182800][T31207] Call Trace: [ 1268.186094][T31207] [ 1268.189035][T31207] dump_stack_lvl+0x1e7/0x2e0 [ 1268.193752][T31207] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1268.198981][T31207] ? __pfx__printk+0x10/0x10 [ 1268.203607][T31207] ? __pfx_lock_release+0x10/0x10 [ 1268.208655][T31207] ? aa_file_perm+0x137/0xf60 [ 1268.213356][T31207] ? get_synthdev+0x11e/0x2d0 [ 1268.218064][T31207] should_fail_ex+0x3ae/0x4e0 [ 1268.222769][T31207] _copy_from_user+0x2f/0xe0 [ 1268.227392][T31207] snd_seq_oss_write+0x5a9/0xbb0 [ 1268.232353][T31207] ? mark_lock+0x9a/0x350 [ 1268.236718][T31207] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1268.242208][T31207] ? bpf_lsm_file_permission+0x9/0x10 [ 1268.247613][T31207] odev_write+0x5e/0x80 [ 1268.251795][T31207] ? __pfx_odev_write+0x10/0x10 [ 1268.256670][T31207] vfs_write+0x2a4/0xcb0 [ 1268.260938][T31207] ? __pfx_lock_release+0x10/0x10 [ 1268.266000][T31207] ? __pfx_vfs_write+0x10/0x10 [ 1268.270796][T31207] ? __fget_files+0x28/0x470 [ 1268.275426][T31207] ? __fget_files+0x3f4/0x470 [ 1268.280139][T31207] ? __fget_files+0x28/0x470 [ 1268.284768][T31207] ? __fdget_pos+0x1a1/0x320 [ 1268.289385][T31207] ksys_write+0x1a0/0x2c0 [ 1268.293752][T31207] ? __pfx_ksys_write+0x10/0x10 [ 1268.298640][T31207] ? do_syscall_64+0x108/0x240 [ 1268.303441][T31207] ? do_syscall_64+0xb4/0x240 [ 1268.308151][T31207] do_syscall_64+0xf9/0x240 [ 1268.312686][T31207] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1268.318610][T31207] RIP: 0033:0x7fdb4487dda9 [ 1268.323041][T31207] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1268.342667][T31207] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1268.351101][T31207] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1268.359088][T31207] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1268.367069][T31207] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1268.375054][T31207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1268.383038][T31207] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1268.391044][T31207] 05:20:59 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 22) [ 1268.655018][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1268.681731][T31209] FAULT_INJECTION: forcing a failure. [ 1268.681731][T31209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1268.745114][T31209] CPU: 1 PID: 31209 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1268.755575][T31209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1268.765646][T31209] Call Trace: [ 1268.768940][T31209] [ 1268.771882][T31209] dump_stack_lvl+0x1e7/0x2e0 [ 1268.776590][T31209] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1268.781814][T31209] ? __pfx__printk+0x10/0x10 [ 1268.786436][T31209] ? __pfx_lock_release+0x10/0x10 [ 1268.791489][T31209] ? aa_file_perm+0x137/0xf60 [ 1268.796185][T31209] ? get_synthdev+0x11e/0x2d0 [ 1268.800885][T31209] should_fail_ex+0x3ae/0x4e0 [ 1268.805594][T31209] _copy_from_user+0x2f/0xe0 [ 1268.810213][T31209] snd_seq_oss_write+0x5a9/0xbb0 [ 1268.815171][T31209] ? mark_lock+0x9a/0x350 [ 1268.819535][T31209] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1268.825025][T31209] ? bpf_lsm_file_permission+0x9/0x10 [ 1268.830433][T31209] odev_write+0x5e/0x80 [ 1268.834613][T31209] ? __pfx_odev_write+0x10/0x10 [ 1268.839487][T31209] vfs_write+0x2a4/0xcb0 [ 1268.843755][T31209] ? __pfx_lock_release+0x10/0x10 [ 1268.848814][T31209] ? __pfx_vfs_write+0x10/0x10 [ 1268.853599][T31209] ? __fget_files+0x28/0x470 [ 1268.858212][T31209] ? __fget_files+0x3f4/0x470 [ 1268.862894][T31209] ? __fget_files+0x28/0x470 [ 1268.867492][T31209] ? __fdget_pos+0x1a1/0x320 [ 1268.872077][T31209] ksys_write+0x1a0/0x2c0 [ 1268.876410][T31209] ? __pfx_ksys_write+0x10/0x10 [ 1268.881256][T31209] ? do_syscall_64+0x108/0x240 [ 1268.886021][T31209] ? do_syscall_64+0xb4/0x240 [ 1268.890701][T31209] do_syscall_64+0xf9/0x240 [ 1268.895218][T31209] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1268.901126][T31209] RIP: 0033:0x7fdb4487dda9 [ 1268.905538][T31209] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1268.925140][T31209] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1268.933550][T31209] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1268.941519][T31209] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1268.949484][T31209] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1268.957447][T31209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1268.965411][T31209] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1268.973385][T31209] [ 1268.981902][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1269.023351][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1269.215394][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1269.224488][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1269.244999][ T5063] usb 5-1: Product: syz [ 1269.249265][ T5063] usb 5-1: Manufacturer: syz [ 1269.253928][ T5063] usb 5-1: SerialNumber: syz [ 1269.272103][ T5063] usb 5-1: config 0 descriptor?? [ 1269.520450][T31203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1269.541438][T31203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1269.616127][T31203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1269.635400][T31203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1269.646695][T31210] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1269.686699][T31210] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1269.759410][ T5063] usb 5-1: USB disconnect, device number 23 05:21:01 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 23) 05:21:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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0xad50}}, 0x0) 05:21:01 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) syz_usb_connect(0x1, 0xadb, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0xa3, 0x7e, 0x35, 0x10, 0x1ae7, 0x381, 0xe4ae, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac9, 0x4, 0x20, 0x1, 0xb0, 0x9, [{{0x9, 0x4, 0xd4, 0x0, 0xe, 0x4b, 0x3, 0xc, 0x40, [@generic={0xdb, 0x23, "876b2f5e0029533751c46a6d3d68b62c7513aceac521872bbd1b01c1bf536c3719a0bb188b25ccca49518db16d75e7664f75ef874e511cc19b3be6a3cfbcb11b38a8ce13bd39f5ea8367ec38ef1ddd0141596ccc342d7f8980750796c1c972a8c4884e9be48aeda34f60f5b12ecf47ac00d84bfa9c0724ce2b82262be0d101e1a8b8df78ad5648084d2864ef63459ca9fa0e9f5230c2e2d55249bcd3f10a5e2c227b40effde699296075bedc17908141bbb63c092c6827cc3ee3dce9c4588056b824e5fd0396fe5f7e5b9e0521d0477b28ccac6e4068c13b79"}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x5, 0x4, 0x1001}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xe0, 0x3, 0x8, 0x1, "3fda", "e1dd"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8, 0x7, 0x80, "f0274c34"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x8, 0x4, 0x8, 0x3, "691c37b592d4a5"}, @as_header={0x7, 0x24, 0x1, 0x20, 0x3}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x80, 0x2, 0x9, 0xc8, "10"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x3ff, 0x9, 0xaf, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x7f5f}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x80, 0x3f, 0x3, [@generic={0x7b, 0x4, "ba9e0c71ea07de646453ee35a531c00011ab9135d2c5dd51d1cd6316a774e531fb1d98bd966c7cce1181b582c813f0d4ee55ebe1bced08fc67134450325f266b3389bb7e09173f702e3c881c21dd714dccec30b2b75ec57c8c44e0275a870e998d41c328f5182083dc35803e53cc35d20fafe1052042b66e35"}, @generic={0xc3, 0xd, "e67c15961b98cd516701e6dbe52a3676f1d7707b09511c709982a224028b90e463379c57f5f3005914d3c5f8c5a9b094ca5abce13115d24b4137068ab8a9fb5290b2c634d7256bd1fc172402ed3bfe9a7b7496feb7e093b7207c797357a4c10c0cc50cac9f552379be50e06cb9e33239b13966f96d2b8b4f432790faa741e9bf8c766e7e1d75d6d5ec60b22d5874d516003ab66cf8a631942635c387eeed93f11c0abd574e06cc4eb7678d771c32c1488c9ed9784da986fb7aa882c0acefd99847"}]}}, {{0x9, 0x5, 0x85, 0x3, 0x40, 0xb3, 0x20, 0x4}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0xbb, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x3f, 0x8001}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x9, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x7f}]}}, {{0x9, 0x5, 0x6, 0x1, 0x20, 0x1f, 0x49, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}, @generic={0x86, 0x8, "2714b3038532b90a00e589bc49ce9d7d8bab4e261d3ad7f8096a1daade41b3b441b8ca9a75bb3d863b28019fcca4f4567e6889e16e391c63f0d27accb0524b5d153a45bdf4344f58f15e3984869309b0e44b1cda23e5b5b35c84d694dc3e6388c6f3e3e89ebc715225bd4ad1a32add5b0aa13db35d8f2c5fa2aa310fdf1ad0f1085ad853"}]}}, {{0x9, 0x5, 0xa, 0x1, 0x8, 0x20, 0x7f, 0x6}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0x56, 0x6, 0x7f}}, {{0x9, 0x5, 0xc, 0xc, 0x8740737cd3be81b, 0x6, 0x1, 0x6, [@generic={0xd0, 0x9, "4e7ea69b30bc7cec42043410336ed43cf19c4ee142bb4f0bc732b9abff8e6f0574463dad62b1c119035bf9806c427a5d2a61c6ed697fa0e4954f28b14c4376df664b37c5959b584dcede577e5c0b9a288957b80550e1b3e4b7cf4e36635393e2ea7084949ec688232f3f8ae259276f7e1f5ec6e4976d82f8deecd9e206473ff98a7d92f21cbdc789b95b83e838accc61b454f6b41e45923400d654489439a934395adba50ae32e2d0c0a43dce657ff0e192d9176358b81ce888dde3fa40226882cd74d38eb1aef72821b29bce71b"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x10, 0x8, 0x7, 0x9, 0x3f}}, {{0x9, 0x5, 0xd, 0x0, 0x8, 0x1, 0x80, 0x55}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x27, 0x2f, 0xff, [@generic={0xed, 0xc, "5b569f96a1f54fb5bf6a5b728a85c7eec2645eff9cfbf603759d7b152e7ee655684ec406cd13d1c689b663a66a5d5eca5fa3d3209792d3614c17507782dd67a922b0a3c4cba4d9a4af2df4b5d0f4d705612aeb610e197fee6c6f5ccbcd5c027521ec898f279dc33b49df27461e0087d6f42f32b515485eeb86ab84e3732dc11164d2aeb30bd348b1701ea1ce4bf758b006fb4ba4ea5b24ccbf5cb1870fc8208ba3fefaac28949d38a51ef347c53caa8c6acd29a6238effb799e0ae8e9de7ec720b3387ce639214824e0167164d2bd8b839216952eb85f29faa7c7926d01d1a77eb1c65253b97b80ac9cdc0"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x4, 0x1, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x800}, @generic={0xa2, 0x8, "ed87dc60379254f6bdca7b13507e283b777ca9c657df37a21d304af958c0cbcbb7340dd20618f66626832b16dc9e394b864184af4b55626dc413eb66d2843f4e2340839dab39d8757f6b7a982257da0f674a765d8a692f1c9eb0d4730e4382f42e7dc16006a317ab12a83d89653bce2ee52b87a77a40e8b2c8ac583e51d8ea04efe688e51c6920dca72ee5826f4242884c2153cf808773c1cc38bf512076ed25"}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x9, 0x0, 0x38}}]}}, {{0x9, 0x4, 0x12, 0x89, 0x6, 0x63, 0x3e, 0xb4, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "85b610"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xfffffffb, 0x1ff, 0x1, 0x7}, {0x6, 0x24, 0x1a, 0xffff, 0x11}, [@mdlm={0x15, 0x24, 0x12, 0x2}]}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x7, 0x6b, 0x8}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0xf5, 0x81}}, {{0x9, 0x5, 0x8, 0x4, 0x20, 0x69, 0xe8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x7}]}}, {{0x9, 0x5, 0x0, 0x3, 0x78f, 0xff, 0x0, 0x0, [@generic={0xa, 0x31, "3da7217208d5aad8"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7ff}]}}, {{0x9, 0x5, 0xf, 0x8, 0x8, 0xf8, 0x20, 0x2c, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1f, 0x5}, @generic={0xe6, 0x1, "d5433d38bc933d535f626baca8b188ff90865ea5ca550d7ee7e5d056244299f36718ea6df958418f031fae5e9b92029f8df4ae184a5de82792ab56687e9061357a2332e1e81466b216efdc72a07f24bf3ff25b5d9a59bab0780f4140b3f6fc470a4567f660cfca87e885ba5e97ffb45f8c2b33872f9b68a026110779846142008e7a3d9bf429b66760ef0368646ab40f492fe7ff3c985b6c0c6c88535aefc334b3d515e667ee0098c888b446c8ac44d59156554b558f61bf9b50efca36b07c52d5116dffee497ebb7f503abfe44c32020e5897516c7e8f876bde78ee5c6a85369c94bcce"}]}}, {{0x9, 0x5, 0x1, 0x1, 0x200, 0x4, 0x3, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}]}}]}}, {{0x9, 0x4, 0x97, 0x6, 0x5, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "dee466"}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0xfffffc01, 0x3, 0x80, 0xbb}, [@dmm={0x7, 0x24, 0x14, 0xffff, 0x20}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0xce, 0x6f, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x7ff}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x4}]}], [{{0x9, 0x5, 0xe, 0x8, 0x40, 0x6, 0x0, 0x1}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x20, 0x6, 0x3a, [@generic={0xf4, 0x24, "2aeabb9207014af341d9d00d46efbb161c5ee77d63055a1e91289dd6222e5e289a3cd8ce3b9bbb79b8a8dbe009638977a51586a5dd1e07262a856f5cb283a36abcff5120006cc7010cbc6ded9ac6017fd519e028a039f2338273baf2c4484288a5c915ae993e34844c868daa252fcb065e2f03a3298cc88651ae2043669ffc5d3704e2d424b3d2470e266d98548532ebeafb710f634305a87d311b7f5eff1867bce556b0629e23260bb483ca574ff14d6ecd5ac545ebd26f0c68d7b78a40ea45b4b9aa3005c9c82738cd4ccdadf5ef588a4190b6b61d50cc23703dd5c96d2aca7d72dbaed990a049d9c0b8602c122a4f9b56"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x7}]}}, {{0x9, 0x5, 0xf, 0x2, 0x400, 0x8, 0x4, 0x10, [@uac_iso={0x7, 0x25, 0x1, 0x100, 0xc, 0x3ff}]}}, {{0x9, 0x5, 0x0, 0x0, 0x10, 0x80, 0xfd, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x5}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x8, 0x2, 0x7}}]}}, {{0x9, 0x4, 0x6c, 0x3f, 0x3, 0xaf, 0x39, 0xf6, 0x7f, [@hid_hid={0x9, 0x21, 0x186, 0x1, 0x1, {0x22, 0x195}}, @generic={0x79, 0xc, "84fd35942f087b8dd9181d97cad4e9c628f04fa93bb59bea4dfd31fe9af906b96542497a2eb71cf2e8ccb7360ac6238dc2e023177035eabe52fcd4f8ca340c125f9104309decbcc1cc69cd294d14553c1db96287247379c37bcbee3b9524e6ae5834e1822698ad0b0fa3edbf25121f1ba94f002107f6d6"}], [{{0x9, 0x5, 0x6, 0xc, 0x10, 0x20, 0x1f, 0x7, [@generic={0x58, 0x23, "88be8ad48a22911285145b68b73fd84bbdd9e4514af1031e870fa3a25abee4524d6dd86e16b0d2a9e40efc36bd7eaf67035ba440e83e4ffdf0fb708fe2015348e4632c85f06cbb3ef1401ad4909c3b5ead659c45091c"}, @generic={0xc5, 0x3d, "7ed6b7ae45a288b15bcc4e217053d2167e754214caedf026bdc6204ab4d9a9a9e8768bef21d4bcf06a0952d44afb5a34a84a5b20e530625f18fe72b13e2ddef0044804a9a1177dcc6b4c731f09c0e811b17872e1461d4010d90d04304f860fbf216c6b4d67b640a9b7874c4bed6777fcf5105f8117c11ce2e3f0a36731acbca261b8cc761683395a6e7794592df6a09e3a86049e66308f946a75db07d8bc1af7af56ee20de9518a4385a130f286f3ae6390d7d4cce2f55a9242705f326ba98b9ba52fa"}]}}, {{0x9, 0x5, 0x6, 0x4, 0x3ff, 0xe6, 0x1, 0x20}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x53, 0x7, 0x6}}]}}]}}]}}, &(0x7f0000001200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x1, 0x7f, 0x8, 0x1}, 0x11f, &(0x7f0000000540)={0x5, 0xf, 0x11f, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "4a9d9305c51b45353b6373200cc49183"}, @generic={0xd8, 0x10, 0x3, "f90f924c67145d2e434f3eabd314be9691cf8aedd9895e35336d77b47daada0dce8b8f6d2bfb1ed3149515ac17fcb6c6c2b1ec3f4d748e43805063a782cdd077e65828c2ad00c719311fcb298e5c895f0c9e9c1e4804fa308283d8ca4b7a2fb977705bed30e4aeb2faf5f58068e875dbfeae26bbb4f6a309d74692d9490dc091c2002ccdc8bbb8c5820139ef4dc83bc6fd2d6ae43fe17a6a0d7768517d938fc41559c4628c225b7065932170866d84195e8c1295e61eacf1e3aba84ae473ca410fb7e0ea158395c0d6eb25923a49b43d08c1f92a77"}, @ss_container_id={0x14, 0x10, 0x4, 0xff, "0cb83be11978e121f5db1b33688b8090"}, @generic={0x5, 0x10, 0x1, "fc4d"}, @ss_cap={0xa, 0x10, 0x3, 0x45daa3b76a8923d2, 0x1, 0x40, 0xfc, 0xe8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0xd4, 0x0, 0xfffe, 0x3}]}, 0x1, [{0x13, &(0x7f00000011c0)=@string={0x13, 0x3, "d92ebfab0f6fcbc00889956bb0712b3a5f"}}]}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:21:01 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x1]}, {0x2, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:21:01 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1270.917692][T31216] FAULT_INJECTION: forcing a failure. [ 1270.917692][T31216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1270.952452][T31216] CPU: 0 PID: 31216 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1270.962901][T31216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1270.972974][T31216] Call Trace: [ 1270.976269][T31216] [ 1270.979220][T31216] dump_stack_lvl+0x1e7/0x2e0 [ 1270.983938][T31216] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1270.989181][T31216] ? __pfx__printk+0x10/0x10 [ 1270.993783][T31216] ? __pfx_lock_release+0x10/0x10 [ 1270.998810][T31216] ? aa_file_perm+0x137/0xf60 [ 1271.003485][T31216] ? get_synthdev+0x11e/0x2d0 [ 1271.008169][T31216] should_fail_ex+0x3ae/0x4e0 [ 1271.012847][T31216] _copy_from_user+0x2f/0xe0 [ 1271.017441][T31216] snd_seq_oss_write+0x5a9/0xbb0 [ 1271.022369][T31216] ? mark_lock+0x9a/0x350 [ 1271.026702][T31216] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1271.032159][T31216] ? bpf_lsm_file_permission+0x9/0x10 [ 1271.037536][T31216] odev_write+0x5e/0x80 [ 1271.041694][T31216] ? __pfx_odev_write+0x10/0x10 [ 1271.046548][T31216] vfs_write+0x2a4/0xcb0 [ 1271.050790][T31216] ? __pfx_lock_release+0x10/0x10 [ 1271.055818][T31216] ? __pfx_vfs_write+0x10/0x10 [ 1271.060578][T31216] ? __fget_files+0x28/0x470 [ 1271.065169][T31216] ? __fget_files+0x3f4/0x470 [ 1271.069845][T31216] ? __fget_files+0x28/0x470 [ 1271.074436][T31216] ? __fdget_pos+0x1a1/0x320 [ 1271.079031][T31216] ksys_write+0x1a0/0x2c0 [ 1271.083361][T31216] ? __pfx_ksys_write+0x10/0x10 [ 1271.088210][T31216] ? do_syscall_64+0x108/0x240 [ 1271.092977][T31216] ? do_syscall_64+0xb4/0x240 [ 1271.097658][T31216] do_syscall_64+0xf9/0x240 [ 1271.102162][T31216] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1271.108059][T31216] RIP: 0033:0x7fdb4487dda9 [ 1271.112471][T31216] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1271.132067][T31216] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1271.140476][T31216] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1271.148444][T31216] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1271.156407][T31216] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1271.164369][T31216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1271.172330][T31216] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1271.180309][T31216] 05:21:02 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 24) [ 1271.425073][ T5141] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1271.498379][T31222] FAULT_INJECTION: forcing a failure. [ 1271.498379][T31222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1271.545809][T31222] CPU: 1 PID: 31222 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1271.556274][T31222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1271.566343][T31222] Call Trace: [ 1271.569635][T31222] [ 1271.572576][T31222] dump_stack_lvl+0x1e7/0x2e0 [ 1271.577292][T31222] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1271.582522][T31222] ? __pfx__printk+0x10/0x10 [ 1271.587141][T31222] ? __pfx_lock_release+0x10/0x10 [ 1271.592190][T31222] ? aa_file_perm+0x137/0xf60 [ 1271.596889][T31222] ? get_synthdev+0x11e/0x2d0 [ 1271.601590][T31222] should_fail_ex+0x3ae/0x4e0 [ 1271.606298][T31222] _copy_from_user+0x2f/0xe0 [ 1271.610921][T31222] snd_seq_oss_write+0x5a9/0xbb0 [ 1271.615879][T31222] ? mark_lock+0x9a/0x350 [ 1271.620253][T31222] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1271.625747][T31222] ? bpf_lsm_file_permission+0x9/0x10 [ 1271.631156][T31222] odev_write+0x5e/0x80 [ 1271.635339][T31222] ? __pfx_odev_write+0x10/0x10 [ 1271.640217][T31222] vfs_write+0x2a4/0xcb0 [ 1271.644485][T31222] ? __pfx_lock_release+0x10/0x10 [ 1271.649543][T31222] ? __pfx_vfs_write+0x10/0x10 [ 1271.654333][T31222] ? __fget_files+0x28/0x470 [ 1271.658961][T31222] ? __fget_files+0x3f4/0x470 [ 1271.663669][T31222] ? __fget_files+0x28/0x470 [ 1271.668304][T31222] ? __fdget_pos+0x1a1/0x320 [ 1271.672915][T31222] ksys_write+0x1a0/0x2c0 [ 1271.677278][T31222] ? __pfx_ksys_write+0x10/0x10 [ 1271.682155][T31222] ? do_syscall_64+0x108/0x240 [ 1271.686956][T31222] ? do_syscall_64+0xb4/0x240 [ 1271.691666][T31222] do_syscall_64+0xf9/0x240 [ 1271.696207][T31222] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1271.702131][T31222] RIP: 0033:0x7fdb4487dda9 [ 1271.706568][T31222] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1271.726195][T31222] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1271.734641][T31222] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1271.742641][T31222] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1271.750642][T31222] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1271.758638][T31222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1271.766632][T31222] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1271.774638][T31222] 05:21:02 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 25) [ 1271.940603][ T5141] usb 5-1: Using ep0 maxpacket: 32 [ 1271.993884][T31224] FAULT_INJECTION: forcing a failure. [ 1271.993884][T31224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.045463][T31224] CPU: 1 PID: 31224 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1272.055933][T31224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1272.066006][T31224] Call Trace: [ 1272.069302][T31224] [ 1272.072246][T31224] dump_stack_lvl+0x1e7/0x2e0 [ 1272.076957][T31224] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1272.082187][T31224] ? __pfx__printk+0x10/0x10 [ 1272.086809][T31224] ? __pfx_lock_release+0x10/0x10 [ 1272.091862][T31224] ? aa_file_perm+0x137/0xf60 [ 1272.096560][T31224] ? get_synthdev+0x11e/0x2d0 [ 1272.101263][T31224] should_fail_ex+0x3ae/0x4e0 [ 1272.105975][T31224] _copy_from_user+0x2f/0xe0 [ 1272.110593][T31224] snd_seq_oss_write+0x5a9/0xbb0 [ 1272.115559][T31224] ? mark_lock+0x9a/0x350 [ 1272.119934][T31224] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1272.125428][T31224] ? bpf_lsm_file_permission+0x9/0x10 [ 1272.130836][T31224] odev_write+0x5e/0x80 [ 1272.135025][T31224] ? __pfx_odev_write+0x10/0x10 [ 1272.139907][T31224] vfs_write+0x2a4/0xcb0 [ 1272.144177][T31224] ? __pfx_lock_release+0x10/0x10 [ 1272.149240][T31224] ? __pfx_vfs_write+0x10/0x10 [ 1272.154033][T31224] ? __fget_files+0x28/0x470 [ 1272.158661][T31224] ? __fget_files+0x3f4/0x470 [ 1272.163368][T31224] ? __fget_files+0x28/0x470 [ 1272.167996][T31224] ? __fdget_pos+0x1a1/0x320 [ 1272.172607][T31224] ksys_write+0x1a0/0x2c0 [ 1272.176976][T31224] ? __pfx_ksys_write+0x10/0x10 [ 1272.181854][T31224] ? do_syscall_64+0x108/0x240 [ 1272.186653][T31224] ? do_syscall_64+0xb4/0x240 [ 1272.191362][T31224] do_syscall_64+0xf9/0x240 [ 1272.195905][T31224] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1272.201843][T31224] RIP: 0033:0x7fdb4487dda9 [ 1272.206279][T31224] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1272.225917][T31224] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1272.234357][T31224] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1272.242348][T31224] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1272.250334][T31224] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1272.258319][T31224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1272.266303][T31224] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1272.274302][T31224] 05:21:03 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 26) [ 1272.365780][ T5141] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1272.395070][ T5141] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1272.563862][T31226] FAULT_INJECTION: forcing a failure. [ 1272.563862][T31226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.577930][ T5141] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1272.603329][ T5141] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1272.622830][ T5141] usb 5-1: Product: syz [ 1272.628196][T31226] CPU: 1 PID: 31226 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1272.638639][T31226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1272.648713][T31226] Call Trace: [ 1272.652008][T31226] [ 1272.654949][T31226] dump_stack_lvl+0x1e7/0x2e0 [ 1272.659661][T31226] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1272.664887][T31226] ? __pfx__printk+0x10/0x10 [ 1272.669507][T31226] ? __pfx_lock_release+0x10/0x10 [ 1272.674566][T31226] ? aa_file_perm+0x137/0xf60 [ 1272.679277][T31226] ? get_synthdev+0x11e/0x2d0 [ 1272.683987][T31226] should_fail_ex+0x3ae/0x4e0 [ 1272.688700][T31226] _copy_from_user+0x2f/0xe0 [ 1272.693325][T31226] snd_seq_oss_write+0x5a9/0xbb0 [ 1272.698287][T31226] ? mark_lock+0x9a/0x350 [ 1272.702658][T31226] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1272.708150][T31226] ? bpf_lsm_file_permission+0x9/0x10 [ 1272.713562][T31226] odev_write+0x5e/0x80 [ 1272.717756][T31226] ? __pfx_odev_write+0x10/0x10 [ 1272.722643][T31226] vfs_write+0x2a4/0xcb0 [ 1272.726923][T31226] ? __pfx_lock_release+0x10/0x10 [ 1272.732003][T31226] ? __pfx_vfs_write+0x10/0x10 [ 1272.736801][T31226] ? __fget_files+0x28/0x470 [ 1272.741426][T31226] ? __fget_files+0x3f4/0x470 [ 1272.746135][T31226] ? __fget_files+0x28/0x470 [ 1272.750767][T31226] ? __fdget_pos+0x1a1/0x320 [ 1272.755386][T31226] ksys_write+0x1a0/0x2c0 [ 1272.759752][T31226] ? __pfx_ksys_write+0x10/0x10 [ 1272.764637][T31226] ? do_syscall_64+0x108/0x240 [ 1272.769437][T31226] ? do_syscall_64+0xb4/0x240 [ 1272.774150][T31226] do_syscall_64+0xf9/0x240 [ 1272.778691][T31226] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1272.784628][T31226] RIP: 0033:0x7fdb4487dda9 [ 1272.789065][T31226] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1272.808701][T31226] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1272.817152][T31226] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1272.825153][T31226] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1272.833148][T31226] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1272.841146][T31226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1272.849142][T31226] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1272.857165][T31226] [ 1272.861425][ T5141] usb 5-1: Manufacturer: syz [ 1272.866277][ T5141] usb 5-1: SerialNumber: syz [ 1272.878864][ T5141] usb 5-1: config 0 descriptor?? 05:21:03 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 27) [ 1273.080508][T31228] FAULT_INJECTION: forcing a failure. [ 1273.080508][T31228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1273.117384][T31215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1273.127558][T31215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1273.153087][T31215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1273.163069][T31228] CPU: 0 PID: 31228 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1273.173526][T31228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1273.183602][T31228] Call Trace: [ 1273.186899][T31228] [ 1273.189846][T31228] dump_stack_lvl+0x1e7/0x2e0 [ 1273.194562][T31228] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1273.199800][T31228] ? __pfx__printk+0x10/0x10 [ 1273.204426][T31228] ? __pfx_lock_release+0x10/0x10 [ 1273.209483][T31228] ? aa_file_perm+0x137/0xf60 [ 1273.214185][T31228] ? get_synthdev+0x11e/0x2d0 [ 1273.218891][T31228] should_fail_ex+0x3ae/0x4e0 [ 1273.223596][T31228] _copy_from_user+0x2f/0xe0 [ 1273.228197][T31228] snd_seq_oss_write+0x5a9/0xbb0 [ 1273.233132][T31228] ? mark_lock+0x9a/0x350 [ 1273.237467][T31228] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1273.242923][T31228] ? bpf_lsm_file_permission+0x9/0x10 [ 1273.248301][T31228] odev_write+0x5e/0x80 [ 1273.252458][T31228] ? __pfx_odev_write+0x10/0x10 [ 1273.257309][T31228] vfs_write+0x2a4/0xcb0 [ 1273.261551][T31228] ? __pfx_lock_release+0x10/0x10 [ 1273.266596][T31228] ? __pfx_vfs_write+0x10/0x10 [ 1273.271370][T31228] ? __fget_files+0x28/0x470 [ 1273.275970][T31228] ? __fget_files+0x3f4/0x470 [ 1273.280656][T31228] ? __fget_files+0x28/0x470 [ 1273.285258][T31228] ? __fdget_pos+0x1a1/0x320 [ 1273.289852][T31228] ksys_write+0x1a0/0x2c0 [ 1273.294194][T31228] ? __pfx_ksys_write+0x10/0x10 [ 1273.299052][T31228] ? do_syscall_64+0x108/0x240 [ 1273.303821][T31228] ? do_syscall_64+0xb4/0x240 [ 1273.308499][T31228] do_syscall_64+0xf9/0x240 [ 1273.313009][T31228] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1273.318913][T31228] RIP: 0033:0x7fdb4487dda9 [ 1273.323325][T31228] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1273.342933][T31228] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1273.351344][T31228] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1273.359308][T31228] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1273.367274][T31228] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1273.375239][T31228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.383200][T31228] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1273.391175][T31228] 05:21:04 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 28) [ 1273.415390][T31215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1273.511130][T31231] FAULT_INJECTION: forcing a failure. [ 1273.511130][T31231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1273.536674][ T5141] usb 5-1: USB disconnect, device number 24 [ 1273.553580][T31231] CPU: 1 PID: 31231 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1273.564062][T31231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1273.574145][T31231] Call Trace: [ 1273.577450][T31231] [ 1273.580401][T31231] dump_stack_lvl+0x1e7/0x2e0 [ 1273.585121][T31231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1273.590356][T31231] ? __pfx__printk+0x10/0x10 [ 1273.594984][T31231] ? __pfx_lock_release+0x10/0x10 [ 1273.600042][T31231] ? aa_file_perm+0x137/0xf60 [ 1273.604747][T31231] ? get_synthdev+0x11e/0x2d0 [ 1273.609458][T31231] should_fail_ex+0x3ae/0x4e0 [ 1273.614168][T31231] _copy_from_user+0x2f/0xe0 [ 1273.618794][T31231] snd_seq_oss_write+0x5a9/0xbb0 [ 1273.623777][T31231] ? mark_lock+0x9a/0x350 [ 1273.628150][T31231] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1273.633645][T31231] ? bpf_lsm_file_permission+0x9/0x10 [ 1273.639059][T31231] odev_write+0x5e/0x80 [ 1273.643245][T31231] ? __pfx_odev_write+0x10/0x10 [ 1273.648126][T31231] vfs_write+0x2a4/0xcb0 [ 1273.652400][T31231] ? __pfx_lock_release+0x10/0x10 [ 1273.657467][T31231] ? __pfx_vfs_write+0x10/0x10 [ 1273.662267][T31231] ? __fget_files+0x28/0x470 [ 1273.666891][T31231] ? __fget_files+0x3f4/0x470 [ 1273.671602][T31231] ? __fget_files+0x28/0x470 [ 1273.676235][T31231] ? __fdget_pos+0x1a1/0x320 [ 1273.680854][T31231] ksys_write+0x1a0/0x2c0 [ 1273.685226][T31231] ? __pfx_ksys_write+0x10/0x10 [ 1273.690108][T31231] ? do_syscall_64+0x108/0x240 [ 1273.694906][T31231] ? do_syscall_64+0xb4/0x240 [ 1273.699621][T31231] do_syscall_64+0xf9/0x240 [ 1273.704167][T31231] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1273.710098][T31231] RIP: 0033:0x7fdb4487dda9 [ 1273.714620][T31231] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1273.734249][T31231] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1273.742686][T31231] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1273.750680][T31231] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1273.758676][T31231] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1273.766669][T31231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.774663][T31231] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1273.782673][T31231] 05:21:04 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 29) 05:21:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="000001000000000006000000070001006677000024ad020050340400b00819000b000100706f6c6963650000200802800800050041a5000004040300ff0700000100000009000000faffffff050000000900000002000000a7002000f106000002000000010000000300000068cc0000030000000104000084a90000060000000100000007000000020000007b1e00007f000000020000000300000006000000070000000700000037000000527c0000ff070000ba0a00000180000000000100050000000300000002000000a700000020000000060000001f00000000fcffff0002000005000000020000001f0000000600000091050000200000001f000000060000000609000000000000050700000000000000feffff00000080240000000500000047000000060000000000010043000000050000000700000004000000ff7f000007000000d50000000000000007000000050000000100010005000000002000000200000000000100010400001500000000000000ff0100002000000003000000001e07000ce5000001000000ff0f00000100000004000000ff030000ff0f00000000000003000000010100000500000006000000b40500001f000000030000000101000001000080000048000101000000000000010000000900000005000000da000000740700000500000000400000ff7fffffa50c000006000000eaafb76b0600000003000000050000000500000000100000ffffffffff7f0000050000000700000005000000ffffff7f01000000050000007f0000000600000006000000ffffffff0b25ffff070000000080000007000000034c000001000000a7e7000000000000010000003f000000680c000004000000080000000300000000020000ff0000000700000007000000bd000000ffffffff0002000001000000ffffffffbf0d0000bbd50000ff0300000600000000020000af4b0000018000000100000007000000030000000500000006000000040000000000200002000000ff0300009358ffff0500000000000080001000000180000007000000c0ffffff02000000ffffffff020000000200000005000000ff287e51fffbffff0700000009000000ff0100007f010000ff00000002000000ff7f00008d370000ffffff7f1311000001010000f7ffffff000000000000008002000000ff7f000008000000b7000000810000000300000001000000b6f8ffff08000000020000000065be7a6f7f000003000000050000000800000000080000030000006f080000000e0000000000000000000005000000800000000900000031b19e5607000000190d000018167d22ffff000007000000a8fb000002000000f7ffffff00000000ffffff7f000000009b6bffff0300000003000000ffffffff04000000f7ffffff01040000220a000080000000000000000000004008000000040000000200000003000000b100000003000000780a0000000000000800000001000000080000000c000800030000000000000004040200b3010000ff070000800000000700000000000000050000000200000001000100050000000500000003000000f50100000300000001000000020000008500000000e0b10100000000e5d7000003000000080000000400000000000000d000000002000000080000002000000006000000050000000e8c0000040000000000000000000000ae080000ff0f0000ff070000010000000500000009000000c200000057000000060000005e0000000100000000800000ff0000006e6f00000400000092290000ee000000d20000000400000009000000090000000500000007000000ff0f00005f00000009000000070000000300000000000000090000000400000001040000ff7f000001000080a50a000003000000ff0f000000020000090000000800000004000000000000003a0000000100000003000000060000003f000000fffeffff00000000a4d32d3906000000faffffff1734000000800000ff03000001040000c90e000000000000000000000100000000000100ff0000008f0e000021ffffff810000001f0000000500000001010000ff0100000100000000010000ff7f000003000000060000000100000000100000e70b0000fffbffffa6000000000000000900000000000000000000800200000000fcffff09000000310900000100000002000000020000000010000007000000ffff000006000000fbffffff0900000000000000ff0100000400000000000000090000000700000080000000da10995f00800000000000000300000021dfffff01000000070000000600000000000080000001007b14000006000000080000008000000003000000050000000900000000000000000000c01e16000042040000e30700000200000000040000000000008e0000000100010000000000090000000000000003a5850cff01000000000000ffffffff37010000800000000100008005000000db08000000800000000800000900000008000000070000000002000085000000ffff000055000000ffffffffff7f00002000000000000080560f0000010000000200000001000080000400003f9d00001f00000001010000000000000300000020d20000c40000000800000020000000ff7fffffffffff7f0000000001000000020000000300000009000000050000000600000001000000e9bbffff05000000008000000700000004000000060000000300000008000000050000000001000009000000000000000300000000800000dba7cc27ffffff7f070000000700000008000000a4000000090000000000000009000000957500000500000002000000050000000100000007000000ff01000000000100000000000000008080b7010001000000010000800600000001000000ff0f0000ff0100000400000020000000050000003f00000066000600ed384cc0d441ed5d364d3c4731a534df3446550f806d7a6c3db494647809e9d9db267113656a7c27fc3593b0822f6cb71a0239a275882f361f3ed5a1e610768e187d6280e091c088145cdc7359ba808e2354cbbe9daa7116bc94c78e374cd414c0eb00000c00070000000000000000000c00080003000000010000009c2b1e000a00010070656469740000003c2b0280680e020000010000080000000800000007000000080000000000000001000100f9ffffffb3bf00000700000000000000d300000009000000000400003a0100000000010003000000f9ffffff0000020005000000ff00000009000000070000000700000004000000c25100000080000000000000070000000100000004000000080000000100000000080000060000000300000005000000ffff0000010000803f00000000000000ffff000001000000090000000700000004000000ff0f00000100000000080000f9ffffff0200000001000000fbf30000ff0f0000200000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"], 0xad50}}, 0x0) [ 1273.923927][T31233] FAULT_INJECTION: forcing a failure. [ 1273.923927][T31233] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1273.991619][T31233] CPU: 0 PID: 31233 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1274.002101][T31233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1274.012182][T31233] Call Trace: [ 1274.015475][T31233] [ 1274.018405][T31233] dump_stack_lvl+0x1e7/0x2e0 [ 1274.023097][T31233] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1274.028296][T31233] ? __pfx__printk+0x10/0x10 [ 1274.032887][T31233] ? __pfx_lock_release+0x10/0x10 [ 1274.037911][T31233] ? aa_file_perm+0x137/0xf60 [ 1274.042584][T31233] ? get_synthdev+0x11e/0x2d0 [ 1274.047263][T31233] should_fail_ex+0x3ae/0x4e0 [ 1274.051940][T31233] _copy_from_user+0x2f/0xe0 [ 1274.056533][T31233] snd_seq_oss_write+0x5a9/0xbb0 [ 1274.061464][T31233] ? mark_lock+0x9a/0x350 [ 1274.065798][T31233] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1274.071257][T31233] ? bpf_lsm_file_permission+0x9/0x10 [ 1274.076633][T31233] odev_write+0x5e/0x80 [ 1274.080790][T31233] ? __pfx_odev_write+0x10/0x10 [ 1274.085639][T31233] vfs_write+0x2a4/0xcb0 [ 1274.089880][T31233] ? __pfx_lock_release+0x10/0x10 [ 1274.094911][T31233] ? __pfx_vfs_write+0x10/0x10 [ 1274.099689][T31233] ? __fget_files+0x28/0x470 [ 1274.104285][T31233] ? __fget_files+0x3f4/0x470 [ 1274.108962][T31233] ? __fget_files+0x28/0x470 [ 1274.113559][T31233] ? __fdget_pos+0x1a1/0x320 [ 1274.118148][T31233] ksys_write+0x1a0/0x2c0 [ 1274.122489][T31233] ? __pfx_ksys_write+0x10/0x10 [ 1274.127337][T31233] ? do_syscall_64+0x108/0x240 [ 1274.132108][T31233] ? do_syscall_64+0xb4/0x240 [ 1274.136788][T31233] do_syscall_64+0xf9/0x240 [ 1274.141292][T31233] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1274.147189][T31233] RIP: 0033:0x7fdb4487dda9 [ 1274.151599][T31233] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1274.171199][T31233] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1274.179608][T31233] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 05:21:05 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 30) [ 1274.187575][T31233] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1274.195551][T31233] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1274.203519][T31233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1274.211486][T31233] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1274.219466][T31233] [ 1274.323356][T31237] FAULT_INJECTION: forcing a failure. [ 1274.323356][T31237] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1274.347937][T31237] CPU: 1 PID: 31237 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1274.358394][T31237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1274.368468][T31237] Call Trace: [ 1274.371763][T31237] [ 1274.374708][T31237] dump_stack_lvl+0x1e7/0x2e0 [ 1274.379417][T31237] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1274.384644][T31237] ? __pfx__printk+0x10/0x10 [ 1274.389259][T31237] ? __pfx_lock_release+0x10/0x10 [ 1274.394301][T31237] ? aa_file_perm+0x137/0xf60 [ 1274.398994][T31237] ? get_synthdev+0x11e/0x2d0 [ 1274.403701][T31237] should_fail_ex+0x3ae/0x4e0 [ 1274.408409][T31237] _copy_from_user+0x2f/0xe0 [ 1274.413039][T31237] snd_seq_oss_write+0x5a9/0xbb0 [ 1274.418001][T31237] ? mark_lock+0x9a/0x350 [ 1274.422375][T31237] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1274.427872][T31237] ? bpf_lsm_file_permission+0x9/0x10 [ 1274.433274][T31237] odev_write+0x5e/0x80 [ 1274.437457][T31237] ? __pfx_odev_write+0x10/0x10 [ 1274.442340][T31237] vfs_write+0x2a4/0xcb0 [ 1274.446612][T31237] ? __pfx_lock_release+0x10/0x10 [ 1274.451679][T31237] ? __pfx_vfs_write+0x10/0x10 [ 1274.456470][T31237] ? __fget_files+0x28/0x470 [ 1274.461086][T31237] ? __fget_files+0x3f4/0x470 [ 1274.465782][T31237] ? __fget_files+0x28/0x470 [ 1274.470402][T31237] ? __fdget_pos+0x1a1/0x320 [ 1274.475012][T31237] ksys_write+0x1a0/0x2c0 [ 1274.479367][T31237] ? __pfx_ksys_write+0x10/0x10 [ 1274.484242][T31237] ? do_syscall_64+0x108/0x240 [ 1274.489033][T31237] ? do_syscall_64+0xb4/0x240 [ 1274.493735][T31237] do_syscall_64+0xf9/0x240 [ 1274.498269][T31237] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1274.504196][T31237] RIP: 0033:0x7fdb4487dda9 [ 1274.508627][T31237] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1274.528250][T31237] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1274.536685][T31237] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1274.544671][T31237] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1274.552653][T31237] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1274.560638][T31237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1274.568620][T31237] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1274.576619][T31237] 05:21:05 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5000000008eba1e1d3630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f00000006c0)="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", 0x155) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:21:05 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 31) [ 1274.925044][ T27] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1274.956552][T31241] FAULT_INJECTION: forcing a failure. [ 1274.956552][T31241] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1275.012540][T31241] CPU: 1 PID: 31241 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1275.023000][T31241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1275.033072][T31241] Call Trace: [ 1275.036366][T31241] [ 1275.039313][T31241] dump_stack_lvl+0x1e7/0x2e0 [ 1275.044025][T31241] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1275.049251][T31241] ? __pfx__printk+0x10/0x10 [ 1275.053873][T31241] ? __pfx_lock_release+0x10/0x10 [ 1275.058924][T31241] ? aa_file_perm+0x137/0xf60 [ 1275.063637][T31241] ? get_synthdev+0x11e/0x2d0 [ 1275.068336][T31241] should_fail_ex+0x3ae/0x4e0 [ 1275.073020][T31241] _copy_from_user+0x2f/0xe0 [ 1275.077612][T31241] snd_seq_oss_write+0x5a9/0xbb0 [ 1275.082544][T31241] ? mark_lock+0x9a/0x350 [ 1275.086882][T31241] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1275.092338][T31241] ? bpf_lsm_file_permission+0x9/0x10 [ 1275.097718][T31241] odev_write+0x5e/0x80 [ 1275.101873][T31241] ? __pfx_odev_write+0x10/0x10 [ 1275.106723][T31241] vfs_write+0x2a4/0xcb0 [ 1275.110965][T31241] ? __pfx_lock_release+0x10/0x10 [ 1275.115999][T31241] ? __pfx_vfs_write+0x10/0x10 [ 1275.120761][T31241] ? __fget_files+0x28/0x470 [ 1275.125368][T31241] ? __fget_files+0x3f4/0x470 [ 1275.130059][T31241] ? __fget_files+0x28/0x470 [ 1275.134663][T31241] ? __fdget_pos+0x1a1/0x320 [ 1275.139258][T31241] ksys_write+0x1a0/0x2c0 [ 1275.143616][T31241] ? __pfx_ksys_write+0x10/0x10 [ 1275.148471][T31241] ? do_syscall_64+0x108/0x240 [ 1275.153246][T31241] ? do_syscall_64+0xb4/0x240 [ 1275.157930][T31241] do_syscall_64+0xf9/0x240 [ 1275.162439][T31241] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1275.168338][T31241] RIP: 0033:0x7fdb4487dda9 [ 1275.172768][T31241] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1275.192387][T31241] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1275.200805][T31241] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1275.208770][T31241] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1275.216734][T31241] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1275.224697][T31241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1275.232659][T31241] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1275.240646][T31241] 05:21:06 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 32) [ 1275.399645][T31243] FAULT_INJECTION: forcing a failure. [ 1275.399645][T31243] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1275.449719][T31243] CPU: 0 PID: 31243 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1275.460176][T31243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1275.470252][T31243] Call Trace: [ 1275.473546][T31243] [ 1275.476495][T31243] dump_stack_lvl+0x1e7/0x2e0 [ 1275.481210][T31243] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1275.486438][T31243] ? __pfx__printk+0x10/0x10 [ 1275.491059][T31243] ? __pfx_lock_release+0x10/0x10 [ 1275.496118][T31243] ? aa_file_perm+0x137/0xf60 [ 1275.500811][T31243] ? get_synthdev+0x11e/0x2d0 [ 1275.505513][T31243] should_fail_ex+0x3ae/0x4e0 [ 1275.510222][T31243] _copy_from_user+0x2f/0xe0 [ 1275.514842][T31243] snd_seq_oss_write+0x5a9/0xbb0 [ 1275.519799][T31243] ? mark_lock+0x9a/0x350 [ 1275.524162][T31243] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1275.529649][T31243] ? bpf_lsm_file_permission+0x9/0x10 [ 1275.535053][T31243] odev_write+0x5e/0x80 [ 1275.535095][ T27] usb 5-1: Using ep0 maxpacket: 32 [ 1275.539218][T31243] ? __pfx_odev_write+0x10/0x10 [ 1275.549194][T31243] vfs_write+0x2a4/0xcb0 [ 1275.553461][T31243] ? __pfx_lock_release+0x10/0x10 [ 1275.558522][T31243] ? __pfx_vfs_write+0x10/0x10 [ 1275.563321][T31243] ? __fget_files+0x28/0x470 [ 1275.567941][T31243] ? __fget_files+0x3f4/0x470 [ 1275.572644][T31243] ? __fget_files+0x28/0x470 [ 1275.577266][T31243] ? __fdget_pos+0x1a1/0x320 [ 1275.581876][T31243] ksys_write+0x1a0/0x2c0 [ 1275.586235][T31243] ? __pfx_ksys_write+0x10/0x10 [ 1275.591109][T31243] ? do_syscall_64+0x108/0x240 [ 1275.595897][T31243] ? do_syscall_64+0xb4/0x240 [ 1275.600605][T31243] do_syscall_64+0xf9/0x240 [ 1275.605142][T31243] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1275.611067][T31243] RIP: 0033:0x7fdb4487dda9 [ 1275.615500][T31243] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1275.635128][T31243] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1275.643576][T31243] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1275.651563][T31243] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1275.655108][ T27] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1275.659533][T31243] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1275.677742][T31243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1275.685729][T31243] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1275.693735][T31243] [ 1275.705120][ T27] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:21:06 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 33) [ 1275.925180][ T27] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1275.935668][ T27] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1275.985020][ T27] usb 5-1: Product: syz [ 1275.989251][ T27] usb 5-1: Manufacturer: syz [ 1275.993854][ T27] usb 5-1: SerialNumber: syz [ 1276.011881][T31245] FAULT_INJECTION: forcing a failure. [ 1276.011881][T31245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1276.046328][ T27] usb 5-1: config 0 descriptor?? [ 1276.061255][T31245] CPU: 1 PID: 31245 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1276.071707][T31245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1276.081785][T31245] Call Trace: [ 1276.085086][T31245] [ 1276.088035][T31245] dump_stack_lvl+0x1e7/0x2e0 [ 1276.092748][T31245] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1276.097982][T31245] ? __pfx__printk+0x10/0x10 [ 1276.102605][T31245] ? __pfx_lock_release+0x10/0x10 [ 1276.107662][T31245] ? aa_file_perm+0x137/0xf60 [ 1276.112367][T31245] ? get_synthdev+0x11e/0x2d0 [ 1276.117077][T31245] should_fail_ex+0x3ae/0x4e0 [ 1276.121809][T31245] _copy_from_user+0x2f/0xe0 [ 1276.126429][T31245] snd_seq_oss_write+0x5a9/0xbb0 [ 1276.131391][T31245] ? mark_lock+0x9a/0x350 [ 1276.135761][T31245] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1276.141260][T31245] ? bpf_lsm_file_permission+0x9/0x10 [ 1276.146676][T31245] odev_write+0x5e/0x80 [ 1276.150869][T31245] ? __pfx_odev_write+0x10/0x10 [ 1276.155758][T31245] vfs_write+0x2a4/0xcb0 [ 1276.160037][T31245] ? __pfx_lock_release+0x10/0x10 [ 1276.165105][T31245] ? __pfx_vfs_write+0x10/0x10 [ 1276.169902][T31245] ? __fget_files+0x28/0x470 [ 1276.174530][T31245] ? __fget_files+0x3f4/0x470 [ 1276.179250][T31245] ? __fget_files+0x28/0x470 [ 1276.183889][T31245] ? __fdget_pos+0x1a1/0x320 [ 1276.188510][T31245] ksys_write+0x1a0/0x2c0 [ 1276.192881][T31245] ? __pfx_ksys_write+0x10/0x10 [ 1276.197764][T31245] ? do_syscall_64+0x108/0x240 [ 1276.202567][T31245] ? do_syscall_64+0xb4/0x240 [ 1276.207278][T31245] do_syscall_64+0xf9/0x240 [ 1276.211821][T31245] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1276.217752][T31245] RIP: 0033:0x7fdb4487dda9 [ 1276.222178][T31245] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1276.241801][T31245] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1276.250247][T31245] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1276.258242][T31245] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1276.266239][T31245] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1276.274245][T31245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1276.282243][T31245] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1276.290259][T31245] [ 1276.528760][T31239] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1276.557412][T31239] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:07 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 34) [ 1276.633530][ T27] usb 5-1: USB disconnect, device number 25 [ 1276.753427][T31247] FAULT_INJECTION: forcing a failure. [ 1276.753427][T31247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1276.800600][T31247] CPU: 1 PID: 31247 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1276.811068][T31247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1276.821144][T31247] Call Trace: [ 1276.824447][T31247] [ 1276.827395][T31247] dump_stack_lvl+0x1e7/0x2e0 [ 1276.832114][T31247] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1276.837351][T31247] ? __pfx__printk+0x10/0x10 [ 1276.841975][T31247] ? __pfx_lock_release+0x10/0x10 [ 1276.847028][T31247] ? aa_file_perm+0x137/0xf60 [ 1276.851737][T31247] ? get_synthdev+0x11e/0x2d0 [ 1276.856444][T31247] should_fail_ex+0x3ae/0x4e0 [ 1276.861158][T31247] _copy_from_user+0x2f/0xe0 [ 1276.865783][T31247] snd_seq_oss_write+0x5a9/0xbb0 [ 1276.870757][T31247] ? mark_lock+0x9a/0x350 [ 1276.875127][T31247] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1276.880617][T31247] ? bpf_lsm_file_permission+0x9/0x10 [ 1276.886037][T31247] odev_write+0x5e/0x80 [ 1276.890223][T31247] ? __pfx_odev_write+0x10/0x10 [ 1276.895108][T31247] vfs_write+0x2a4/0xcb0 [ 1276.899384][T31247] ? __pfx_lock_release+0x10/0x10 [ 1276.904452][T31247] ? __pfx_vfs_write+0x10/0x10 [ 1276.909246][T31247] ? __fget_files+0x28/0x470 [ 1276.913872][T31247] ? __fget_files+0x3f4/0x470 [ 1276.918581][T31247] ? __fget_files+0x28/0x470 [ 1276.923210][T31247] ? __fdget_pos+0x1a1/0x320 [ 1276.927828][T31247] ksys_write+0x1a0/0x2c0 [ 1276.932198][T31247] ? __pfx_ksys_write+0x10/0x10 [ 1276.937086][T31247] ? do_syscall_64+0x108/0x240 [ 1276.941888][T31247] ? do_syscall_64+0xb4/0x240 [ 1276.946604][T31247] do_syscall_64+0xf9/0x240 [ 1276.951151][T31247] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1276.957083][T31247] RIP: 0033:0x7fdb4487dda9 [ 1276.961511][T31247] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1276.981139][T31247] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1276.989593][T31247] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1276.997606][T31247] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1277.005600][T31247] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1277.013591][T31247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1277.021578][T31247] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1277.029585][T31247] 05:21:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) 05:21:08 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 35) [ 1277.221069][T31251] FAULT_INJECTION: forcing a failure. [ 1277.221069][T31251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1277.264423][T31251] CPU: 0 PID: 31251 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1277.274903][T31251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1277.284985][T31251] Call Trace: [ 1277.288290][T31251] [ 1277.291252][T31251] dump_stack_lvl+0x1e7/0x2e0 [ 1277.295980][T31251] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1277.301220][T31251] ? __pfx__printk+0x10/0x10 [ 1277.305855][T31251] ? __pfx_lock_release+0x10/0x10 [ 1277.310919][T31251] ? aa_file_perm+0x137/0xf60 [ 1277.315624][T31251] ? get_synthdev+0x11e/0x2d0 [ 1277.320339][T31251] should_fail_ex+0x3ae/0x4e0 [ 1277.325058][T31251] _copy_from_user+0x2f/0xe0 [ 1277.329687][T31251] snd_seq_oss_write+0x5a9/0xbb0 [ 1277.334651][T31251] ? mark_lock+0x9a/0x350 [ 1277.339027][T31251] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1277.344530][T31251] ? bpf_lsm_file_permission+0x9/0x10 [ 1277.349951][T31251] odev_write+0x5e/0x80 [ 1277.354156][T31251] ? __pfx_odev_write+0x10/0x10 [ 1277.359049][T31251] vfs_write+0x2a4/0xcb0 [ 1277.363335][T31251] ? __pfx_lock_release+0x10/0x10 [ 1277.368434][T31251] ? __pfx_vfs_write+0x10/0x10 [ 1277.373238][T31251] ? __fget_files+0x28/0x470 [ 1277.377869][T31251] ? __fget_files+0x3f4/0x470 [ 1277.382582][T31251] ? __fget_files+0x28/0x470 [ 1277.387216][T31251] ? __fdget_pos+0x1a1/0x320 [ 1277.391834][T31251] ksys_write+0x1a0/0x2c0 [ 1277.396211][T31251] ? __pfx_ksys_write+0x10/0x10 [ 1277.401109][T31251] ? do_syscall_64+0x108/0x240 [ 1277.405913][T31251] ? do_syscall_64+0xb4/0x240 [ 1277.410631][T31251] do_syscall_64+0xf9/0x240 [ 1277.415179][T31251] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1277.421124][T31251] RIP: 0033:0x7fdb4487dda9 [ 1277.425565][T31251] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1277.445199][T31251] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1277.453643][T31251] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1277.461637][T31251] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1277.469629][T31251] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1277.477620][T31251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1277.485660][T31251] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1277.493673][T31251] 05:21:08 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5000000008eba1e1d3630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f00000006c0)="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", 0x155) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5000000008eba1e1d3630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f00000006c0)="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", 0x155) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) 05:21:08 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 36) [ 1277.777291][T31255] FAULT_INJECTION: forcing a failure. [ 1277.777291][T31255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1277.825158][T31255] CPU: 0 PID: 31255 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1277.835639][T31255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1277.845715][T31255] Call Trace: [ 1277.849013][T31255] [ 1277.851957][T31255] dump_stack_lvl+0x1e7/0x2e0 [ 1277.856673][T31255] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1277.861910][T31255] ? __pfx__printk+0x10/0x10 [ 1277.866540][T31255] ? __pfx_lock_release+0x10/0x10 [ 1277.871601][T31255] ? aa_file_perm+0x137/0xf60 [ 1277.876303][T31255] ? get_synthdev+0x11e/0x2d0 [ 1277.881014][T31255] should_fail_ex+0x3ae/0x4e0 [ 1277.885731][T31255] _copy_from_user+0x2f/0xe0 [ 1277.890359][T31255] snd_seq_oss_write+0x5a9/0xbb0 [ 1277.895326][T31255] ? mark_lock+0x9a/0x350 [ 1277.899695][T31255] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1277.905189][T31255] ? bpf_lsm_file_permission+0x9/0x10 [ 1277.910605][T31255] odev_write+0x5e/0x80 [ 1277.914794][T31255] ? __pfx_odev_write+0x10/0x10 [ 1277.919678][T31255] vfs_write+0x2a4/0xcb0 [ 1277.923955][T31255] ? __pfx_lock_release+0x10/0x10 [ 1277.929026][T31255] ? __pfx_vfs_write+0x10/0x10 [ 1277.933832][T31255] ? __fget_files+0x28/0x470 [ 1277.938462][T31255] ? __fget_files+0x3f4/0x470 [ 1277.943172][T31255] ? __fget_files+0x28/0x470 [ 1277.947806][T31255] ? __fdget_pos+0x1a1/0x320 [ 1277.952430][T31255] ksys_write+0x1a0/0x2c0 [ 1277.956812][T31255] ? __pfx_ksys_write+0x10/0x10 [ 1277.961701][T31255] ? do_syscall_64+0x108/0x240 [ 1277.966508][T31255] ? do_syscall_64+0xb4/0x240 [ 1277.971226][T31255] do_syscall_64+0xf9/0x240 [ 1277.975777][T31255] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1277.981708][T31255] RIP: 0033:0x7fdb4487dda9 [ 1277.986148][T31255] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1278.005780][T31255] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1278.014223][T31255] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1278.022219][T31255] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1278.030217][T31255] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1278.038218][T31255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1278.046212][T31255] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1278.054223][T31255] 05:21:09 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 37) [ 1278.321898][T31258] FAULT_INJECTION: forcing a failure. [ 1278.321898][T31258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1278.356194][T31258] CPU: 0 PID: 31258 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1278.366674][T31258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1278.376757][T31258] Call Trace: [ 1278.380063][T31258] [ 1278.383013][T31258] dump_stack_lvl+0x1e7/0x2e0 [ 1278.387742][T31258] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1278.392983][T31258] ? __pfx__printk+0x10/0x10 [ 1278.397616][T31258] ? __pfx_lock_release+0x10/0x10 [ 1278.402674][T31258] ? aa_file_perm+0x137/0xf60 [ 1278.407378][T31258] ? get_synthdev+0x11e/0x2d0 [ 1278.412084][T31258] should_fail_ex+0x3ae/0x4e0 [ 1278.416788][T31258] _copy_from_user+0x2f/0xe0 [ 1278.421385][T31258] snd_seq_oss_write+0x5a9/0xbb0 [ 1278.426322][T31258] ? mark_lock+0x9a/0x350 [ 1278.430657][T31258] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1278.436121][T31258] ? bpf_lsm_file_permission+0x9/0x10 [ 1278.441495][T31258] odev_write+0x5e/0x80 [ 1278.445653][T31258] ? __pfx_odev_write+0x10/0x10 [ 1278.450501][T31258] vfs_write+0x2a4/0xcb0 [ 1278.454744][T31258] ? __pfx_lock_release+0x10/0x10 [ 1278.459771][T31258] ? __pfx_vfs_write+0x10/0x10 [ 1278.464533][T31258] ? __fget_files+0x28/0x470 [ 1278.469125][T31258] ? __fget_files+0x3f4/0x470 [ 1278.473798][T31258] ? __fget_files+0x28/0x470 [ 1278.478390][T31258] ? __fdget_pos+0x1a1/0x320 [ 1278.482972][T31258] ksys_write+0x1a0/0x2c0 [ 1278.487329][T31258] ? __pfx_ksys_write+0x10/0x10 [ 1278.492177][T31258] ? do_syscall_64+0x108/0x240 [ 1278.496949][T31258] ? do_syscall_64+0xb4/0x240 [ 1278.501627][T31258] do_syscall_64+0xf9/0x240 [ 1278.506135][T31258] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1278.512037][T31258] RIP: 0033:0x7fdb4487dda9 [ 1278.516450][T31258] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1278.536050][T31258] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1278.544458][T31258] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1278.552421][T31258] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1278.560384][T31258] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1278.568347][T31258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1278.576310][T31258] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1278.584287][T31258] 05:21:09 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 38) [ 1278.775418][T31260] FAULT_INJECTION: forcing a failure. [ 1278.775418][T31260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1278.811856][T31260] CPU: 1 PID: 31260 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1278.822331][T31260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1278.832410][T31260] Call Trace: [ 1278.835708][T31260] [ 1278.838659][T31260] dump_stack_lvl+0x1e7/0x2e0 [ 1278.843379][T31260] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1278.848618][T31260] ? __pfx__printk+0x10/0x10 [ 1278.853244][T31260] ? __pfx_lock_release+0x10/0x10 [ 1278.858302][T31260] ? aa_file_perm+0x137/0xf60 [ 1278.863005][T31260] ? get_synthdev+0x11e/0x2d0 [ 1278.867714][T31260] should_fail_ex+0x3ae/0x4e0 [ 1278.867951][T26333] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1278.872410][T31260] _copy_from_user+0x2f/0xe0 [ 1278.872446][T31260] snd_seq_oss_write+0x5a9/0xbb0 [ 1278.872469][T31260] ? mark_lock+0x9a/0x350 [ 1278.872515][T31260] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1278.872543][T31260] ? bpf_lsm_file_permission+0x9/0x10 [ 1278.904748][T31260] odev_write+0x5e/0x80 [ 1278.908938][T31260] ? __pfx_odev_write+0x10/0x10 [ 1278.913824][T31260] vfs_write+0x2a4/0xcb0 [ 1278.918100][T31260] ? __pfx_lock_release+0x10/0x10 [ 1278.923165][T31260] ? __pfx_vfs_write+0x10/0x10 [ 1278.927983][T31260] ? __fget_files+0x28/0x470 [ 1278.932607][T31260] ? __fget_files+0x3f4/0x470 [ 1278.937313][T31260] ? __fget_files+0x28/0x470 [ 1278.941938][T31260] ? __fdget_pos+0x1a1/0x320 [ 1278.946551][T31260] ksys_write+0x1a0/0x2c0 [ 1278.950919][T31260] ? __pfx_ksys_write+0x10/0x10 [ 1278.955798][T31260] ? do_syscall_64+0x108/0x240 [ 1278.960594][T31260] ? do_syscall_64+0xb4/0x240 [ 1278.965302][T31260] do_syscall_64+0xf9/0x240 [ 1278.969836][T31260] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1278.975762][T31260] RIP: 0033:0x7fdb4487dda9 [ 1278.980200][T31260] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1278.999834][T31260] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1279.008280][T31260] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1279.016277][T31260] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1279.024266][T31260] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1279.032259][T31260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1279.040256][T31260] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1279.048266][T31260] [ 1279.185173][T26333] usb 5-1: Using ep0 maxpacket: 32 05:21:10 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 39) [ 1279.345194][T26333] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1279.385604][T26333] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1279.482160][T31262] FAULT_INJECTION: forcing a failure. [ 1279.482160][T31262] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1279.511986][T31262] CPU: 0 PID: 31262 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1279.522442][T31262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1279.532494][T31262] Call Trace: [ 1279.535767][T31262] [ 1279.538693][T31262] dump_stack_lvl+0x1e7/0x2e0 [ 1279.543383][T31262] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1279.548586][T31262] ? __pfx__printk+0x10/0x10 [ 1279.553177][T31262] ? __pfx_lock_release+0x10/0x10 [ 1279.558197][T31262] ? aa_file_perm+0x137/0xf60 [ 1279.562868][T31262] ? get_synthdev+0x11e/0x2d0 [ 1279.567542][T31262] should_fail_ex+0x3ae/0x4e0 [ 1279.572220][T31262] _copy_from_user+0x2f/0xe0 [ 1279.576813][T31262] snd_seq_oss_write+0x5a9/0xbb0 [ 1279.581746][T31262] ? mark_lock+0x9a/0x350 [ 1279.586079][T31262] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1279.591546][T31262] ? bpf_lsm_file_permission+0x9/0x10 [ 1279.596922][T31262] odev_write+0x5e/0x80 [ 1279.601076][T31262] ? __pfx_odev_write+0x10/0x10 [ 1279.605930][T31262] vfs_write+0x2a4/0xcb0 [ 1279.610177][T31262] ? __pfx_lock_release+0x10/0x10 [ 1279.615206][T31262] ? __pfx_vfs_write+0x10/0x10 [ 1279.619968][T31262] ? __fget_files+0x28/0x470 [ 1279.624561][T31262] ? __fget_files+0x3f4/0x470 [ 1279.629241][T31262] ? __fget_files+0x28/0x470 [ 1279.633834][T31262] ? __fdget_pos+0x1a1/0x320 [ 1279.638424][T31262] ksys_write+0x1a0/0x2c0 [ 1279.642754][T31262] ? __pfx_ksys_write+0x10/0x10 [ 1279.647606][T31262] ? do_syscall_64+0x108/0x240 [ 1279.652373][T31262] ? do_syscall_64+0xb4/0x240 [ 1279.657054][T31262] do_syscall_64+0xf9/0x240 [ 1279.661562][T31262] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1279.667461][T31262] RIP: 0033:0x7fdb4487dda9 [ 1279.671872][T31262] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1279.691474][T31262] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1279.701966][T31262] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1279.709931][T31262] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1279.717898][T31262] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1279.725865][T31262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1279.733828][T31262] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1279.741802][T31262] 05:21:11 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 40) [ 1280.055168][T26333] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1280.064461][T26333] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1280.097858][T26333] usb 5-1: Product: syz [ 1280.102187][T26333] usb 5-1: Manufacturer: syz [ 1280.132037][T31264] FAULT_INJECTION: forcing a failure. [ 1280.132037][T31264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1280.134950][T26333] usb 5-1: SerialNumber: syz [ 1280.169916][T31264] CPU: 1 PID: 31264 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1280.180369][T31264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1280.186262][T26333] usb 5-1: config 0 descriptor?? [ 1280.190419][T31264] Call Trace: [ 1280.190431][T31264] [ 1280.190441][T31264] dump_stack_lvl+0x1e7/0x2e0 [ 1280.190482][T31264] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1280.190514][T31264] ? __pfx__printk+0x10/0x10 [ 1280.216104][T31264] ? __pfx_lock_release+0x10/0x10 [ 1280.221164][T31264] ? get_synthdev+0x11e/0x2d0 [ 1280.225866][T31264] should_fail_ex+0x3ae/0x4e0 [ 1280.230580][T31264] _copy_from_user+0x2f/0xe0 [ 1280.235204][T31264] snd_seq_oss_write+0x5a9/0xbb0 [ 1280.240163][T31264] ? mark_lock+0x9a/0x350 [ 1280.244523][T31264] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1280.250002][T31264] ? bpf_lsm_file_permission+0x9/0x10 [ 1280.255407][T31264] odev_write+0x5e/0x80 [ 1280.259589][T31264] ? __pfx_odev_write+0x10/0x10 [ 1280.264466][T31264] vfs_write+0x2a4/0xcb0 [ 1280.268732][T31264] ? __pfx_lock_release+0x10/0x10 [ 1280.273787][T31264] ? __pfx_vfs_write+0x10/0x10 [ 1280.278577][T31264] ? __fget_files+0x28/0x470 [ 1280.283197][T31264] ? __fget_files+0x3f4/0x470 [ 1280.287903][T31264] ? __fget_files+0x28/0x470 [ 1280.292524][T31264] ? __fdget_pos+0x1a1/0x320 [ 1280.297132][T31264] ksys_write+0x1a0/0x2c0 [ 1280.301496][T31264] ? __pfx_ksys_write+0x10/0x10 [ 1280.306379][T31264] ? do_syscall_64+0x108/0x240 [ 1280.311175][T31264] ? do_syscall_64+0xb4/0x240 [ 1280.315882][T31264] do_syscall_64+0xf9/0x240 [ 1280.320419][T31264] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1280.326342][T31264] RIP: 0033:0x7fdb4487dda9 [ 1280.330773][T31264] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1280.350393][T31264] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1280.358829][T31264] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 05:21:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) 05:21:11 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 41) [ 1280.366817][T31264] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1280.374813][T31264] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1280.382810][T31264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1280.390791][T31264] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1280.398806][T31264] [ 1280.481829][T31253] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1280.495367][T31253] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1280.558353][T26333] usb 5-1: USB disconnect, device number 26 [ 1280.574367][T31268] FAULT_INJECTION: forcing a failure. [ 1280.574367][T31268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1280.605077][T31268] CPU: 1 PID: 31268 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1280.615539][T31268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1280.625611][T31268] Call Trace: [ 1280.628907][T31268] [ 1280.631849][T31268] dump_stack_lvl+0x1e7/0x2e0 [ 1280.636559][T31268] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1280.641797][T31268] ? __pfx__printk+0x10/0x10 [ 1280.646419][T31268] ? __pfx_lock_release+0x10/0x10 [ 1280.651466][T31268] ? aa_file_perm+0x137/0xf60 [ 1280.656172][T31268] ? get_synthdev+0x11e/0x2d0 [ 1280.660886][T31268] should_fail_ex+0x3ae/0x4e0 [ 1280.665602][T31268] _copy_from_user+0x2f/0xe0 [ 1280.670229][T31268] snd_seq_oss_write+0x5a9/0xbb0 [ 1280.675190][T31268] ? mark_lock+0x9a/0x350 [ 1280.679559][T31268] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1280.685054][T31268] ? bpf_lsm_file_permission+0x9/0x10 [ 1280.690466][T31268] odev_write+0x5e/0x80 [ 1280.694656][T31268] ? __pfx_odev_write+0x10/0x10 [ 1280.699538][T31268] vfs_write+0x2a4/0xcb0 [ 1280.703817][T31268] ? __pfx_lock_release+0x10/0x10 [ 1280.708885][T31268] ? __pfx_vfs_write+0x10/0x10 [ 1280.713682][T31268] ? __fget_files+0x28/0x470 [ 1280.718308][T31268] ? __fget_files+0x3f4/0x470 [ 1280.723032][T31268] ? __fget_files+0x28/0x470 [ 1280.727673][T31268] ? __fdget_pos+0x1a1/0x320 [ 1280.732289][T31268] ksys_write+0x1a0/0x2c0 [ 1280.736660][T31268] ? __pfx_ksys_write+0x10/0x10 [ 1280.741541][T31268] ? do_syscall_64+0x108/0x240 [ 1280.746352][T31268] ? do_syscall_64+0xb4/0x240 [ 1280.751070][T31268] do_syscall_64+0xf9/0x240 [ 1280.755611][T31268] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1280.758891][T31269] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1280.761518][T31268] RIP: 0033:0x7fdb4487dda9 [ 1280.761541][T31268] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1280.761559][T31268] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1280.761583][T31268] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1280.761600][T31268] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1280.761615][T31268] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1280.826258][T31268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1280.829176][T31269] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1280.834231][T31268] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1280.849939][T31268] 05:21:11 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5000000008eba1e1d3630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async, rerun: 64) write$char_usb(r1, &(0x7f00000006c0)="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", 0x155) (async, rerun: 64) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) [ 1281.103558][T31274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1281.120346][T31274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:12 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 42) [ 1281.341890][T31277] FAULT_INJECTION: forcing a failure. [ 1281.341890][T31277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1281.388463][T31277] CPU: 1 PID: 31277 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1281.398949][T31277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1281.409027][T31277] Call Trace: [ 1281.412322][T31277] [ 1281.415271][T31277] dump_stack_lvl+0x1e7/0x2e0 [ 1281.419985][T31277] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1281.425214][T31277] ? __pfx__printk+0x10/0x10 [ 1281.429833][T31277] ? __pfx_lock_release+0x10/0x10 [ 1281.434882][T31277] ? aa_file_perm+0x137/0xf60 [ 1281.439576][T31277] ? get_synthdev+0x11e/0x2d0 [ 1281.444279][T31277] should_fail_ex+0x3ae/0x4e0 [ 1281.445634][T26333] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1281.448971][T31277] _copy_from_user+0x2f/0xe0 [ 1281.449012][T31277] snd_seq_oss_write+0x5a9/0xbb0 [ 1281.449036][T31277] ? mark_lock+0x9a/0x350 [ 1281.470439][T31277] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1281.475910][T31277] ? bpf_lsm_file_permission+0x9/0x10 [ 1281.482781][T31277] odev_write+0x5e/0x80 [ 1281.486960][T31277] ? __pfx_odev_write+0x10/0x10 [ 1281.491827][T31277] vfs_write+0x2a4/0xcb0 [ 1281.496080][T31277] ? __pfx_lock_release+0x10/0x10 [ 1281.501135][T31277] ? __pfx_vfs_write+0x10/0x10 [ 1281.505904][T31277] ? __fget_files+0x28/0x470 [ 1281.510497][T31277] ? __fget_files+0x3f4/0x470 [ 1281.515175][T31277] ? __fget_files+0x28/0x470 [ 1281.519768][T31277] ? __fdget_pos+0x1a1/0x320 [ 1281.524352][T31277] ksys_write+0x1a0/0x2c0 [ 1281.528691][T31277] ? __pfx_ksys_write+0x10/0x10 [ 1281.533543][T31277] ? do_syscall_64+0x108/0x240 [ 1281.538310][T31277] ? do_syscall_64+0xb4/0x240 [ 1281.542990][T31277] do_syscall_64+0xf9/0x240 [ 1281.547502][T31277] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1281.553572][T31277] RIP: 0033:0x7fdb4487dda9 [ 1281.558004][T31277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1281.577628][T31277] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1281.586051][T31277] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1281.594023][T31277] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1281.601993][T31277] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1281.609964][T31277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1281.617929][T31277] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1281.625908][T31277] 05:21:12 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 43) [ 1281.741497][T31279] FAULT_INJECTION: forcing a failure. [ 1281.741497][T31279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1281.762300][T31279] CPU: 0 PID: 31279 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1281.772768][T31279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1281.782850][T31279] Call Trace: [ 1281.786148][T31279] [ 1281.789112][T31279] dump_stack_lvl+0x1e7/0x2e0 [ 1281.793841][T31279] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1281.799088][T31279] ? __pfx__printk+0x10/0x10 [ 1281.803710][T31279] ? __pfx_lock_release+0x10/0x10 [ 1281.808759][T31279] ? aa_file_perm+0x137/0xf60 [ 1281.813454][T31279] ? get_synthdev+0x11e/0x2d0 [ 1281.818165][T31279] should_fail_ex+0x3ae/0x4e0 [ 1281.822884][T31279] _copy_from_user+0x2f/0xe0 [ 1281.827539][T31279] snd_seq_oss_write+0x5a9/0xbb0 [ 1281.832501][T31279] ? mark_lock+0x9a/0x350 [ 1281.836876][T31279] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1281.842365][T31279] ? bpf_lsm_file_permission+0x9/0x10 [ 1281.847781][T31279] odev_write+0x5e/0x80 [ 1281.851977][T31279] ? __pfx_odev_write+0x10/0x10 [ 1281.856863][T31279] vfs_write+0x2a4/0xcb0 [ 1281.861143][T31279] ? __pfx_lock_release+0x10/0x10 [ 1281.866216][T31279] ? __pfx_vfs_write+0x10/0x10 [ 1281.871008][T31279] ? __fget_files+0x28/0x470 [ 1281.875630][T31279] ? __fget_files+0x3f4/0x470 [ 1281.880337][T31279] ? __fget_files+0x28/0x470 [ 1281.884968][T31279] ? __fdget_pos+0x1a1/0x320 [ 1281.889583][T31279] ksys_write+0x1a0/0x2c0 [ 1281.893993][T31279] ? __pfx_ksys_write+0x10/0x10 [ 1281.898874][T31279] ? do_syscall_64+0x108/0x240 [ 1281.903672][T31279] ? do_syscall_64+0xb4/0x240 [ 1281.908380][T31279] do_syscall_64+0xf9/0x240 [ 1281.912921][T31279] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1281.918854][T31279] RIP: 0033:0x7fdb4487dda9 [ 1281.923299][T31279] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1281.942964][T31279] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1281.951409][T31279] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1281.959405][T31279] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1281.967400][T31279] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1281.975394][T31279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1281.983386][T31279] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1281.991392][T31279] 05:21:13 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 44) [ 1282.140708][T26333] usb 5-1: Using ep0 maxpacket: 32 [ 1282.168316][T31281] FAULT_INJECTION: forcing a failure. [ 1282.168316][T31281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1282.196315][T31281] CPU: 1 PID: 31281 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1282.206792][T31281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1282.216873][T31281] Call Trace: [ 1282.220181][T31281] [ 1282.223130][T31281] dump_stack_lvl+0x1e7/0x2e0 [ 1282.227857][T31281] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1282.233085][T31281] ? __pfx__printk+0x10/0x10 [ 1282.237709][T31281] ? __pfx_lock_release+0x10/0x10 [ 1282.242766][T31281] ? aa_file_perm+0x137/0xf60 [ 1282.247473][T31281] ? get_synthdev+0x11e/0x2d0 [ 1282.252174][T31281] should_fail_ex+0x3ae/0x4e0 [ 1282.256857][T31281] _copy_from_user+0x2f/0xe0 [ 1282.261449][T31281] snd_seq_oss_write+0x5a9/0xbb0 [ 1282.266380][T31281] ? mark_lock+0x9a/0x350 [ 1282.270714][T31281] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1282.276170][T31281] ? bpf_lsm_file_permission+0x9/0x10 [ 1282.281546][T31281] odev_write+0x5e/0x80 [ 1282.285701][T31281] ? __pfx_odev_write+0x10/0x10 [ 1282.290567][T31281] vfs_write+0x2a4/0xcb0 [ 1282.294826][T31281] ? __pfx_lock_release+0x10/0x10 [ 1282.299879][T31281] ? __pfx_vfs_write+0x10/0x10 [ 1282.304662][T31281] ? __fget_files+0x28/0x470 [ 1282.309261][T31281] ? __fget_files+0x3f4/0x470 [ 1282.313938][T31281] ? __fget_files+0x28/0x470 [ 1282.318533][T31281] ? __fdget_pos+0x1a1/0x320 [ 1282.323122][T31281] ksys_write+0x1a0/0x2c0 [ 1282.327460][T31281] ? __pfx_ksys_write+0x10/0x10 [ 1282.332308][T31281] ? do_syscall_64+0x108/0x240 [ 1282.337073][T31281] ? do_syscall_64+0xb4/0x240 [ 1282.341753][T31281] do_syscall_64+0xf9/0x240 [ 1282.346262][T31281] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1282.352167][T31281] RIP: 0033:0x7fdb4487dda9 [ 1282.356578][T31281] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1282.376193][T31281] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1282.384606][T31281] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1282.392580][T31281] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1282.400548][T31281] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1282.408519][T31281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1282.416485][T31281] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1282.424459][T31281] 05:21:13 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 45) [ 1282.595182][T26333] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1282.605857][T26333] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1282.691664][T31283] FAULT_INJECTION: forcing a failure. [ 1282.691664][T31283] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1282.710856][T31283] CPU: 0 PID: 31283 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1282.721314][T31283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1282.731389][T31283] Call Trace: [ 1282.734685][T31283] [ 1282.737635][T31283] dump_stack_lvl+0x1e7/0x2e0 [ 1282.742354][T31283] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1282.747586][T31283] ? __pfx__printk+0x10/0x10 [ 1282.752210][T31283] ? __pfx_lock_release+0x10/0x10 [ 1282.757268][T31283] ? aa_file_perm+0x137/0xf60 [ 1282.761969][T31283] ? get_synthdev+0x11e/0x2d0 [ 1282.766678][T31283] should_fail_ex+0x3ae/0x4e0 [ 1282.771390][T31283] _copy_from_user+0x2f/0xe0 [ 1282.776021][T31283] snd_seq_oss_write+0x5a9/0xbb0 [ 1282.780985][T31283] ? mark_lock+0x9a/0x350 [ 1282.785357][T31283] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1282.790859][T31283] ? bpf_lsm_file_permission+0x9/0x10 [ 1282.796274][T31283] odev_write+0x5e/0x80 [ 1282.800463][T31283] ? __pfx_odev_write+0x10/0x10 [ 1282.805350][T31283] vfs_write+0x2a4/0xcb0 [ 1282.809624][T31283] ? __pfx_lock_release+0x10/0x10 [ 1282.814696][T31283] ? __pfx_vfs_write+0x10/0x10 [ 1282.819494][T31283] ? __fget_files+0x28/0x470 [ 1282.824122][T31283] ? __fget_files+0x3f4/0x470 [ 1282.828834][T31283] ? __fget_files+0x28/0x470 [ 1282.833465][T31283] ? __fdget_pos+0x1a1/0x320 [ 1282.838076][T31283] ksys_write+0x1a0/0x2c0 [ 1282.842454][T31283] ? __pfx_ksys_write+0x10/0x10 [ 1282.847340][T31283] ? do_syscall_64+0x108/0x240 [ 1282.852142][T31283] ? do_syscall_64+0xb4/0x240 [ 1282.856864][T31283] do_syscall_64+0xf9/0x240 [ 1282.861411][T31283] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1282.867340][T31283] RIP: 0033:0x7fdb4487dda9 [ 1282.871777][T31283] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1282.891403][T31283] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1282.899844][T31283] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1282.907838][T31283] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1282.915830][T31283] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1282.923824][T31283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1282.931814][T31283] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1282.939820][T31283] 05:21:14 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 46) [ 1283.118183][T26333] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1283.128461][T26333] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1283.165087][T26333] usb 5-1: Product: syz [ 1283.169505][T26333] usb 5-1: Manufacturer: syz [ 1283.183172][T26333] usb 5-1: SerialNumber: syz [ 1283.209045][T26333] usb 5-1: config 0 descriptor?? [ 1283.237921][T31285] FAULT_INJECTION: forcing a failure. [ 1283.237921][T31285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1283.280153][T31285] CPU: 1 PID: 31285 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1283.290605][T31285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1283.300677][T31285] Call Trace: [ 1283.303980][T31285] [ 1283.306930][T31285] dump_stack_lvl+0x1e7/0x2e0 [ 1283.311649][T31285] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1283.316886][T31285] ? __pfx__printk+0x10/0x10 [ 1283.321518][T31285] ? __pfx_lock_release+0x10/0x10 [ 1283.326581][T31285] ? aa_file_perm+0x137/0xf60 [ 1283.331282][T31285] ? get_synthdev+0x11e/0x2d0 [ 1283.335991][T31285] should_fail_ex+0x3ae/0x4e0 [ 1283.340711][T31285] _copy_from_user+0x2f/0xe0 [ 1283.345340][T31285] snd_seq_oss_write+0x5a9/0xbb0 [ 1283.350304][T31285] ? mark_lock+0x9a/0x350 [ 1283.354673][T31285] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1283.360166][T31285] ? bpf_lsm_file_permission+0x9/0x10 [ 1283.365580][T31285] odev_write+0x5e/0x80 [ 1283.369767][T31285] ? __pfx_odev_write+0x10/0x10 [ 1283.374654][T31285] vfs_write+0x2a4/0xcb0 [ 1283.378928][T31285] ? __pfx_lock_release+0x10/0x10 [ 1283.383996][T31285] ? __pfx_vfs_write+0x10/0x10 [ 1283.388789][T31285] ? __fget_files+0x28/0x470 [ 1283.393418][T31285] ? __fget_files+0x3f4/0x470 [ 1283.398124][T31285] ? __fget_files+0x28/0x470 [ 1283.402779][T31285] ? __fdget_pos+0x1a1/0x320 [ 1283.407395][T31285] ksys_write+0x1a0/0x2c0 [ 1283.411764][T31285] ? __pfx_ksys_write+0x10/0x10 [ 1283.416650][T31285] ? do_syscall_64+0x108/0x240 [ 1283.421451][T31285] ? do_syscall_64+0xb4/0x240 [ 1283.426166][T31285] do_syscall_64+0xf9/0x240 [ 1283.430707][T31285] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1283.436640][T31285] RIP: 0033:0x7fdb4487dda9 [ 1283.441074][T31285] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1283.460698][T31285] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1283.469137][T31285] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1283.477125][T31285] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1283.485112][T31285] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1283.493101][T31285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1283.501089][T31285] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1283.509098][T31285] [ 1283.564267][T26333] usb 5-1: USB disconnect, device number 27 05:21:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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"], 0xad50}}, 0x0) 05:21:16 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x1]}, {0x2, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:21:16 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 47) 05:21:16 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) syz_usb_connect$cdc_ncm(0x5, 0x16e, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x15c, 0x2, 0x1, 0xc0, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "51df27db"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x101, 0xfff, 0x60}, {0x6, 0x24, 0x1a, 0x7, 0x15}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0x43, 0x80, 0xa5, 0x6f}, @mdlm_detail={0xe9, 0x24, 0x13, 0xf, "6cdcff8e514cddd0e06e097534a59d221009be75c394a88f7e6d061592a4574b732a315eaefe9271fae641b593f52323ebe90d84851b169f2ddfc2865791dd43f3f3d17794bfec8dffa3877c98c8406421f48b16484e825be879d168bcbb19ca0cbc31803a2c119a1b19f8050c9f1817ee58c146ba3ce325cf00e0997266ae2a7e1544cb71e2ae6dad463dc183abfec06d767396687a3d5ce1f89ddeccdb7d136ec79d5d859d93b129e670e0b67b0ff8f4aec4101c87fcb00abb4084809d70dc75ea8449f11cdb93604c1902fc8ee5cd6e04eb14fdfa919176e345df7c45050cad718146bf"}, @dmm={0x7, 0x24, 0x14, 0x0, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x5, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x2ff0e73fa1a5341a, 0x1, 0x3, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x440, 0x1, 0x4, 0x5}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x7, 0x7f, 0x40, 0xcb}, 0x13, &(0x7f0000000640)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x5, 0x1, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xd, 0x1, 0x8}]}}) r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}) read$char_usb(r2, &(0x7f0000000540)=""/197, 0xc5) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) write$char_usb(r3, &(0x7f0000000380)="ae99ea37ea877de79975327efd21c549e3ac34abf30843c26443db3bbe55e9fe3ab2dafb3855409b83ba65d6a6d0e5934c13f2eac23b56", 0x37) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="050f3000030b100102a901e7c45dc105e532590500000000000000d3ff000014100406409128e88a9edff80c100aff00200000005b7f0c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:21:16 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1285.429737][T31289] FAULT_INJECTION: forcing a failure. [ 1285.429737][T31289] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1285.464132][T31289] CPU: 1 PID: 31289 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1285.474593][T31289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1285.484669][T31289] Call Trace: [ 1285.487966][T31289] [ 1285.490918][T31289] dump_stack_lvl+0x1e7/0x2e0 [ 1285.495635][T31289] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1285.500868][T31289] ? __pfx__printk+0x10/0x10 [ 1285.505500][T31289] ? __pfx_lock_release+0x10/0x10 [ 1285.510558][T31289] ? aa_file_perm+0x137/0xf60 [ 1285.515260][T31289] ? get_synthdev+0x11e/0x2d0 [ 1285.519971][T31289] should_fail_ex+0x3ae/0x4e0 [ 1285.524688][T31289] _copy_from_user+0x2f/0xe0 [ 1285.529315][T31289] snd_seq_oss_write+0x5a9/0xbb0 [ 1285.534282][T31289] ? mark_lock+0x9a/0x350 [ 1285.538652][T31289] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1285.544147][T31289] ? bpf_lsm_file_permission+0x9/0x10 [ 1285.549560][T31289] odev_write+0x5e/0x80 [ 1285.553748][T31289] ? __pfx_odev_write+0x10/0x10 [ 1285.558638][T31289] vfs_write+0x2a4/0xcb0 [ 1285.562913][T31289] ? __pfx_lock_release+0x10/0x10 [ 1285.567979][T31289] ? __pfx_vfs_write+0x10/0x10 [ 1285.572772][T31289] ? __fget_files+0x28/0x470 [ 1285.577401][T31289] ? __fget_files+0x3f4/0x470 [ 1285.582109][T31289] ? __fget_files+0x28/0x470 [ 1285.586740][T31289] ? __fdget_pos+0x1a1/0x320 [ 1285.591357][T31289] ksys_write+0x1a0/0x2c0 [ 1285.595726][T31289] ? __pfx_ksys_write+0x10/0x10 [ 1285.600609][T31289] ? do_syscall_64+0x108/0x240 [ 1285.605410][T31289] ? do_syscall_64+0xb4/0x240 [ 1285.610124][T31289] do_syscall_64+0xf9/0x240 [ 1285.614671][T31289] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1285.620601][T31289] RIP: 0033:0x7fdb4487dda9 [ 1285.625039][T31289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1285.644665][T31289] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1285.653108][T31289] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1285.661099][T31289] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1285.669087][T31289] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1285.677081][T31289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1285.685073][T31289] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1285.693079][T31289] [ 1285.735002][ T5146] usb 5-1: new high-speed USB device number 28 using dummy_hcd 05:21:16 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 48) [ 1285.996124][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1286.014395][T31297] FAULT_INJECTION: forcing a failure. [ 1286.014395][T31297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.037655][T31297] CPU: 0 PID: 31297 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1286.048095][T31297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1286.058151][T31297] Call Trace: [ 1286.061426][T31297] [ 1286.064348][T31297] dump_stack_lvl+0x1e7/0x2e0 [ 1286.069033][T31297] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1286.074229][T31297] ? __pfx__printk+0x10/0x10 [ 1286.078826][T31297] ? __pfx_lock_release+0x10/0x10 [ 1286.083847][T31297] ? aa_file_perm+0x137/0xf60 [ 1286.088521][T31297] ? get_synthdev+0x11e/0x2d0 [ 1286.093200][T31297] should_fail_ex+0x3ae/0x4e0 [ 1286.097894][T31297] _copy_from_user+0x2f/0xe0 [ 1286.102509][T31297] snd_seq_oss_write+0x5a9/0xbb0 [ 1286.107442][T31297] ? mark_lock+0x9a/0x350 [ 1286.111776][T31297] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1286.117234][T31297] ? bpf_lsm_file_permission+0x9/0x10 [ 1286.122616][T31297] odev_write+0x5e/0x80 [ 1286.126773][T31297] ? __pfx_odev_write+0x10/0x10 [ 1286.131647][T31297] vfs_write+0x2a4/0xcb0 [ 1286.135912][T31297] ? __pfx_lock_release+0x10/0x10 [ 1286.140963][T31297] ? __pfx_vfs_write+0x10/0x10 [ 1286.145743][T31297] ? __fget_files+0x28/0x470 [ 1286.150340][T31297] ? __fget_files+0x3f4/0x470 [ 1286.155016][T31297] ? __fget_files+0x28/0x470 [ 1286.159612][T31297] ? __fdget_pos+0x1a1/0x320 [ 1286.164197][T31297] ksys_write+0x1a0/0x2c0 [ 1286.168539][T31297] ? __pfx_ksys_write+0x10/0x10 [ 1286.173391][T31297] ? do_syscall_64+0x108/0x240 [ 1286.178160][T31297] ? do_syscall_64+0xb4/0x240 [ 1286.182838][T31297] do_syscall_64+0xf9/0x240 [ 1286.187348][T31297] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1286.193250][T31297] RIP: 0033:0x7fdb4487dda9 [ 1286.197667][T31297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1286.217271][T31297] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1286.225685][T31297] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1286.233651][T31297] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1286.241614][T31297] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1286.249580][T31297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1286.257558][T31297] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1286.265542][T31297] 05:21:17 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) (fail_nth: 49) [ 1286.403799][ T5109] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1286.454116][T31299] FAULT_INJECTION: forcing a failure. [ 1286.454116][T31299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.475119][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1286.482381][ T5109] CPU: 1 PID: 5109 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1286.495704][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1286.505559][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1286.505753][ T5109] Call Trace: [ 1286.505764][ T5109] [ 1286.524803][ T5109] dump_stack_lvl+0x1e7/0x2e0 [ 1286.529515][ T5109] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1286.534738][ T5109] ? __pfx__printk+0x10/0x10 [ 1286.539348][ T5109] ? ___ratelimit+0x4c4/0x670 [ 1286.544051][ T5109] ? __pfx____ratelimit+0x10/0x10 [ 1286.549102][ T5109] dump_header+0xda/0x6a0 [ 1286.553459][ T5109] oom_kill_process+0x3a7/0x930 [ 1286.558336][ T5109] out_of_memory+0xf67/0x1320 [ 1286.563041][ T5109] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1286.568695][ T5109] ? __pfx___mutex_lock+0x10/0x10 [ 1286.573740][ T5109] ? __pfx_out_of_memory+0x10/0x10 [ 1286.578921][ T5109] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1286.584492][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1286.589544][ T5109] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1286.595641][ T5109] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1286.600862][ T5109] ? mem_cgroup_iter+0x422/0x560 [ 1286.605827][ T5109] try_charge_memcg+0xda2/0x18a0 [ 1286.610787][ T5109] ? mark_lock+0x9a/0x350 [ 1286.615158][ T5109] ? __pfx_try_charge_memcg+0x10/0x10 [ 1286.620584][ T5109] ? mem_cgroup_swapin_charge_folio+0x35/0x3a0 [ 1286.626756][ T5109] charge_memcg+0xa2/0x160 [ 1286.631204][ T5109] mem_cgroup_swapin_charge_folio+0x267/0x3a0 [ 1286.637300][ T5109] __read_swap_cache_async+0x480/0x8b0 [ 1286.642782][ T5109] ? mark_lock+0x9a/0x350 [ 1286.647138][ T5109] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1286.653152][ T5109] swap_cluster_readahead+0x67c/0x810 [ 1286.658565][ T5109] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1286.664486][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1286.669537][ T5109] ? xas_descend+0x37e/0x470 [ 1286.674158][ T5109] swapin_readahead+0x1ea/0x1070 [ 1286.679124][ T5109] ? filemap_get_entry+0x127/0x4e0 [ 1286.684274][ T5109] ? __pfx_swapin_readahead+0x10/0x10 [ 1286.689683][ T5109] ? __filemap_get_folio+0x935/0xbc0 [ 1286.694998][ T5109] ? swap_cache_get_folio+0x9f/0x570 [ 1286.700311][ T5109] do_swap_page+0x791/0x3f40 [ 1286.704928][ T5109] ? rcu_is_watching+0x15/0xb0 [ 1286.709729][ T5109] ? do_swap_page+0x154/0x3f40 [ 1286.714522][ T5109] ? __pfx_do_swap_page+0x10/0x10 [ 1286.719569][ T5109] ? pte_offset_map_nolock+0x137/0x1f0 [ 1286.725055][ T5109] ? __pfx_pte_offset_map_nolock+0x10/0x10 [ 1286.730884][ T5109] ? __pfx_validate_chain+0x10/0x10 [ 1286.736113][ T5109] __handle_mm_fault+0x15e8/0x72d0 [ 1286.741279][ T5109] ? __pfx___handle_mm_fault+0x10/0x10 [ 1286.746776][ T5109] ? mt_find+0x226/0x850 [ 1286.751042][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1286.756112][ T5109] ? mt_find+0x62d/0x850 [ 1286.760381][ T5109] ? mt_find+0x226/0x850 [ 1286.764672][ T5109] ? find_vma+0x142/0x1c0 [ 1286.769021][ T5109] ? __pfx_find_vma+0x10/0x10 [ 1286.773717][ T5109] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 1286.779734][ T5109] handle_mm_fault+0x3c1/0x8a0 [ 1286.784528][ T5109] exc_page_fault+0x2ad/0x870 [ 1286.789242][ T5109] asm_exc_page_fault+0x26/0x30 [ 1286.794109][ T5109] RIP: 0010:__get_user_8+0x11/0x20 [ 1286.799241][ T5109] Code: ca c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 [ 1286.818861][ T5109] RSP: 0018:ffffc900045a7d98 EFLAGS: 00050202 [ 1286.824945][ T5109] RAX: 000055555702eda8 RBX: ffff888025e2d0b8 RCX: ffffc900045a7c03 [ 1286.832933][ T5109] RDX: 0000000000000000 RSI: ffffffff8baac7e0 RDI: ffffffff8bfe6da0 [ 1286.840917][ T5109] RBP: ffffc900045a7ec8 R08: ffffffff8f856c6f R09: 1ffffffff1f0ad8d [ 1286.848895][ T5109] R10: dffffc0000000000 R11: fffffbfff1f0ad8e R12: ffffc900045a7da0 [ 1286.856882][ T5109] R13: ffffc900045a7fd8 R14: dffffc0000000000 R15: ffff888025e2bb80 [ 1286.864888][ T5109] __rseq_handle_notify_resume+0x158/0x1490 [ 1286.870820][ T5109] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 1286.877183][ T5109] ? syscall_exit_to_user_mode+0xa2/0x360 [ 1286.882935][ T5109] syscall_exit_to_user_mode+0x113/0x360 [ 1286.888596][ T5109] do_syscall_64+0x108/0x240 [ 1286.893230][ T5109] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1286.899150][ T5109] RIP: 0033:0x7f0c21ea91b5 [ 1286.903586][ T5109] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 1286.923212][ T5109] RSP: 002b:00007f0c220cfcf0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1286.931647][ T5109] RAX: 0000000000000000 RBX: 0000000000002ac0 RCX: 00007f0c21ea91b5 [ 1286.935372][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1286.939613][ T5109] RDX: 00007f0c220cfd30 RSI: 0000000000000000 RDI: 0000000000000000 [ 1286.939630][ T5109] RBP: 00007f0c220cfdbc R08: 0000000000000000 R09: 00007ffc6add20b0 [ 1286.939643][ T5109] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032 [ 1286.939656][ T5109] R13: 0000000000139693 R14: 0000000000139693 R15: 0000000000000000 [ 1286.939687][ T5109] [ 1287.070456][T31299] CPU: 0 PID: 31299 Comm: syz-executor.1 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1287.080918][T31299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1287.090991][T31299] Call Trace: [ 1287.094285][T31299] [ 1287.097228][T31299] dump_stack_lvl+0x1e7/0x2e0 [ 1287.101937][T31299] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1287.107160][T31299] ? __pfx__printk+0x10/0x10 [ 1287.111778][T31299] ? __pfx_lock_release+0x10/0x10 [ 1287.116824][T31299] ? aa_file_perm+0x137/0xf60 [ 1287.121517][T31299] ? get_synthdev+0x11e/0x2d0 [ 1287.126214][T31299] should_fail_ex+0x3ae/0x4e0 [ 1287.130912][T31299] _copy_from_user+0x2f/0xe0 [ 1287.135525][T31299] snd_seq_oss_write+0x5a9/0xbb0 [ 1287.140475][T31299] ? mark_lock+0x9a/0x350 [ 1287.144829][T31299] ? __pfx_snd_seq_oss_write+0x10/0x10 [ 1287.150312][T31299] ? bpf_lsm_file_permission+0x9/0x10 [ 1287.155716][T31299] odev_write+0x5e/0x80 [ 1287.159890][T31299] ? __pfx_odev_write+0x10/0x10 [ 1287.164760][T31299] vfs_write+0x2a4/0xcb0 [ 1287.169018][T31299] ? __pfx_lock_release+0x10/0x10 [ 1287.174071][T31299] ? __pfx_vfs_write+0x10/0x10 [ 1287.178853][T31299] ? __fget_files+0x28/0x470 [ 1287.183468][T31299] ? __fget_files+0x3f4/0x470 [ 1287.188164][T31299] ? __fget_files+0x28/0x470 [ 1287.192782][T31299] ? __fdget_pos+0x1a1/0x320 [ 1287.197384][T31299] ksys_write+0x1a0/0x2c0 [ 1287.201740][T31299] ? __pfx_ksys_write+0x10/0x10 [ 1287.206608][T31299] ? do_syscall_64+0x108/0x240 [ 1287.211400][T31299] ? do_syscall_64+0xb4/0x240 [ 1287.216099][T31299] do_syscall_64+0xf9/0x240 [ 1287.220627][T31299] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1287.226551][T31299] RIP: 0033:0x7fdb4487dda9 [ 1287.230978][T31299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1287.250593][T31299] RSP: 002b:00007fdb456800c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1287.259030][T31299] RAX: ffffffffffffffda RBX: 00007fdb449abf80 RCX: 00007fdb4487dda9 [ 1287.267011][T31299] RDX: 00000000fffffe8e RSI: 0000000020000200 RDI: 0000000000000003 [ 1287.274991][T31299] RBP: 00007fdb45680120 R08: 0000000000000000 R09: 0000000000000000 [ 1287.282986][T31299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1287.290975][T31299] R13: 000000000000000b R14: 00007fdb449abf80 R15: 00007fdb44acfa48 [ 1287.298977][T31299] [ 1287.338316][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1287.355622][ T5146] usb 5-1: Product: syz [ 1287.359908][ T5146] usb 5-1: Manufacturer: syz [ 1287.364636][ T5146] usb 5-1: SerialNumber: syz 05:21:18 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1287.403413][ T5146] usb 5-1: config 0 descriptor?? [ 1287.410902][ T5109] memory: usage 307184kB, limit 307200kB, failcnt 19176 [ 1287.450014][ T5109] memory+swap: usage 307456kB, limit 9007199254740988kB, failcnt 0 [ 1287.495338][ T5109] kmem: usage 307160kB, limit 9007199254740988kB, failcnt 0 [ 1287.502812][ T5109] Memory cgroup stats for /syz3: [ 1287.502946][ T5109] cache 0 [ 1287.560420][ T5109] rss 40960 [ 1287.563641][ T5109] rss_huge 0 [ 1287.586943][ T5109] shmem 0 [ 1287.589985][ T5109] mapped_file 0 [ 1287.593545][ T5109] dirty 0 [ 1287.630902][ T5109] writeback 0 [ 1287.634318][ T5109] workingset_refault_anon 12336 [ 1287.662254][ T5109] workingset_refault_file 0 [ 1287.671405][T31292] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1287.694998][T31292] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1287.729910][ T5109] swap 262144 [ 1287.738104][T31292] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1287.745870][ T5109] swapcached 40960 [ 1287.763718][ T5109] pgpgin 154867 [ 1287.764048][T31292] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1287.786184][ T5109] pgpgout 154857 [ 1287.809209][ T5109] pgfault 400920 [ 1287.838038][ T5109] pgmajfault 11469 [ 1287.859498][ T5146] usb 5-1: USB disconnect, device number 28 [ 1287.862002][ T5109] inactive_anon 0 [ 1287.896166][ T5109] active_anon 40960 [ 1287.914625][ T5109] inactive_file 0 [ 1287.939030][ T5109] active_file 0 [ 1287.963748][ T5109] unevictable 0 [ 1287.987936][ T5109] hierarchical_memory_limit 314572800 [ 1288.005142][ T5109] hierarchical_memsw_limit 9223372036854771712 [ 1288.025777][ T5109] total_cache 0 [ 1288.036124][ T5109] total_rss 40960 [ 1288.051784][ T5109] total_rss_huge 0 [ 1288.073676][ T5109] total_shmem 0 [ 1288.093232][ T5109] total_mapped_file 0 [ 1288.117599][ T5109] total_dirty 0 [ 1288.135839][ T5109] total_writeback 0 [ 1288.156561][ T5109] total_workingset_refault_anon 12336 [ 1288.186632][ T5109] total_workingset_refault_file 0 [ 1288.214036][ T5109] total_swap 262144 [ 1288.249776][ T5109] total_swapcached 40960 [ 1288.254152][ T5109] total_pgpgin 154867 [ 1288.279944][ T5109] total_pgpgout 154857 [ 1288.284135][ T5109] total_pgfault 400920 [ 1288.327007][ T5109] total_pgmajfault 11469 [ 1288.349750][ T5109] total_inactive_anon 0 [ 1288.371873][ T5109] total_active_anon 40960 [ 1288.394216][ T5109] total_inactive_file 0 [ 1288.420312][ T5109] total_active_file 0 [ 1288.440705][ T5109] total_unevictable 0 [ 1288.464214][ T5109] anon_cost 0 [ 1288.483297][ T5109] file_cost 0 [ 1288.500144][ T5109] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31286,uid=0 05:21:19 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) syz_usb_connect$cdc_ncm(0x5, 0x16e, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x15c, 0x2, 0x1, 0xc0, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "51df27db"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x101, 0xfff, 0x60}, {0x6, 0x24, 0x1a, 0x7, 0x15}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0x43, 0x80, 0xa5, 0x6f}, @mdlm_detail={0xe9, 0x24, 0x13, 0xf, "6cdcff8e514cddd0e06e097534a59d221009be75c394a88f7e6d061592a4574b732a315eaefe9271fae641b593f52323ebe90d84851b169f2ddfc2865791dd43f3f3d17794bfec8dffa3877c98c8406421f48b16484e825be879d168bcbb19ca0cbc31803a2c119a1b19f8050c9f1817ee58c146ba3ce325cf00e0997266ae2a7e1544cb71e2ae6dad463dc183abfec06d767396687a3d5ce1f89ddeccdb7d136ec79d5d859d93b129e670e0b67b0ff8f4aec4101c87fcb00abb4084809d70dc75ea8449f11cdb93604c1902fc8ee5cd6e04eb14fdfa919176e345df7c45050cad718146bf"}, @dmm={0x7, 0x24, 0x14, 0x0, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x5, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x2ff0e73fa1a5341a, 0x1, 0x3, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x440, 0x1, 0x4, 0x5}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x7, 0x7f, 0x40, 0xcb}, 0x13, &(0x7f0000000640)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x5, 0x1, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xd, 0x1, 0x8}]}}) (async) r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2008002) (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) (async) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}) (async) read$char_usb(r2, &(0x7f0000000540)=""/197, 0xc5) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) (async) write$char_usb(r3, &(0x7f0000000380)="ae99ea37ea877de79975327efd21c549e3ac34abf30843c26443db3bbe55e9fe3ab2dafb3855409b83ba65d6a6d0e5934c13f2eac23b56", 0x37) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="050f3000030b100102a901e7c45dc105e532590500000000000000d3ff000014100406409128e88a9edff80c100aff00200000005b7f0c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1288.608055][ T5109] Memory cgroup out of memory: Killed process 31286 (syz-executor.3) total-vm:54508kB, anon-rss:388kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 05:21:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, 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0xad50}}, 0x0) [ 1288.687364][T31304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1288.716867][T31304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:19 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) syz_usb_connect$cdc_ncm(0x5, 0x16e, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x15c, 0x2, 0x1, 0xc0, 0x10, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "51df27db"}, {0x5, 0x24, 0x0, 0xfff}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x101, 0xfff, 0x60}, {0x6, 0x24, 0x1a, 0x7, 0x15}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0x43, 0x80, 0xa5, 0x6f}, @mdlm_detail={0xe9, 0x24, 0x13, 0xf, "6cdcff8e514cddd0e06e097534a59d221009be75c394a88f7e6d061592a4574b732a315eaefe9271fae641b593f52323ebe90d84851b169f2ddfc2865791dd43f3f3d17794bfec8dffa3877c98c8406421f48b16484e825be879d168bcbb19ca0cbc31803a2c119a1b19f8050c9f1817ee58c146ba3ce325cf00e0997266ae2a7e1544cb71e2ae6dad463dc183abfec06d767396687a3d5ce1f89ddeccdb7d136ec79d5d859d93b129e670e0b67b0ff8f4aec4101c87fcb00abb4084809d70dc75ea8449f11cdb93604c1902fc8ee5cd6e04eb14fdfa919176e345df7c45050cad718146bf"}, @dmm={0x7, 0x24, 0x14, 0x0, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x5, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x2ff0e73fa1a5341a, 0x1, 0x3, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x440, 0x1, 0x4, 0x5}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0xff, 0x7, 0x7f, 0x40, 0xcb}, 0x13, &(0x7f0000000640)={0x5, 0xf, 0x13, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x5, 0x1, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0xd, 0x1, 0x8}]}}) r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2008002) (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) (async) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}) (async) read$char_usb(r2, &(0x7f0000000540)=""/197, 0xc5) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) write$char_usb(r3, &(0x7f0000000380)="ae99ea37ea877de79975327efd21c549e3ac34abf30843c26443db3bbe55e9fe3ab2dafb3855409b83ba65d6a6d0e5934c13f2eac23b56", 0x37) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="050f3000030b100102a901e7c45dc105e532590500000000000000d3ff000014100406409128e88a9edff80c100aff00200000005b7f0c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1288.885711][T31311] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1288.894326][T31311] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:20 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r0, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r0, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) [ 1289.155646][ T5146] usb usb5-port1: Cannot enable. Maybe the USB cable is bad? [ 1289.344986][ T5146] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1289.591947][T31307] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1289.614951][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1289.616220][T31307] CPU: 1 PID: 31307 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1289.630495][T31307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1289.640538][T31307] Call Trace: [ 1289.643809][T31307] [ 1289.646737][T31307] dump_stack_lvl+0x1e7/0x2e0 [ 1289.651418][T31307] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1289.656611][T31307] ? __pfx__printk+0x10/0x10 [ 1289.661193][T31307] ? ___ratelimit+0x4c4/0x670 [ 1289.665874][T31307] ? __pfx____ratelimit+0x10/0x10 [ 1289.670906][T31307] dump_header+0xda/0x6a0 [ 1289.675244][T31307] oom_kill_process+0x3a7/0x930 [ 1289.680107][T31307] out_of_memory+0xf67/0x1320 [ 1289.684783][T31307] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1289.690411][T31307] ? __pfx___mutex_lock+0x10/0x10 [ 1289.695430][T31307] ? __pfx_out_of_memory+0x10/0x10 [ 1289.700540][T31307] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1289.706078][T31307] ? __pfx_lock_release+0x10/0x10 [ 1289.711098][T31307] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1289.717159][T31307] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1289.722350][T31307] ? mem_cgroup_iter+0x422/0x560 [ 1289.727290][T31307] try_charge_memcg+0xda2/0x18a0 [ 1289.732239][T31307] ? __pfx_try_charge_memcg+0x10/0x10 [ 1289.737613][T31307] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 1289.743325][T31307] ? __pfx_lock_release+0x10/0x10 [ 1289.748345][T31307] ? memcg_account_kmem+0x1e7/0x210 [ 1289.753543][T31307] ? get_mem_cgroup_from_objcg+0x13b/0x150 [ 1289.759343][T31307] __memcg_kmem_charge_page+0xe1/0x250 [ 1289.764798][T31307] memcg_charge_kernel_stack+0x210/0x550 [ 1289.770425][T31307] dup_task_struct+0x15d/0x7d0 [ 1289.775187][T31307] copy_process+0x5d5/0x3fc0 [ 1289.779781][T31307] ? __might_fault+0xa9/0x120 [ 1289.784461][T31307] ? __pfx_lock_release+0x10/0x10 [ 1289.789481][T31307] ? __lock_acquire+0x1345/0x1fd0 [ 1289.794500][T31307] ? __pfx_copy_process+0x10/0x10 [ 1289.799514][T31307] ? __might_fault+0xc5/0x120 [ 1289.804185][T31307] ? __asan_memset+0x23/0x50 [ 1289.808773][T31307] kernel_clone+0x21d/0x8d0 [ 1289.813280][T31307] ? __pfx_kernel_clone+0x10/0x10 [ 1289.818305][T31307] ? __pfx_lock_release+0x10/0x10 [ 1289.823332][T31307] __se_sys_clone3+0x2cb/0x350 [ 1289.828091][T31307] ? __might_fault+0xa9/0x120 [ 1289.832763][T31307] ? __pfx___se_sys_clone3+0x10/0x10 [ 1289.838039][T31307] ? rcu_is_watching+0x15/0xb0 [ 1289.842807][T31307] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 1289.848788][T31307] ? exc_page_fault+0x587/0x870 [ 1289.853638][T31307] ? do_syscall_64+0xb4/0x240 [ 1289.858313][T31307] do_syscall_64+0xf9/0x240 [ 1289.862814][T31307] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1289.868705][T31307] RIP: 0033:0x7f0c21ea9b99 [ 1289.873114][T31307] Code: ff ff eb d2 e8 f8 62 fd ff 0f 1f 84 00 00 00 00 00 b8 ea ff ff ff 48 85 ff 74 2c 48 85 d2 74 27 49 89 c8 b8 b3 01 00 00 0f 05 <48> 85 c0 7c 18 74 01 c3 31 ed 48 83 e4 f0 4c 89 c7 ff d2 48 89 c7 [ 1289.892715][T31307] RSP: 002b:00007f0c220cf918 EFLAGS: 00000202 ORIG_RAX: 00000000000001b3 [ 1289.901122][T31307] RAX: ffffffffffffffda RBX: 00007f0c21e52270 RCX: 00007f0c21ea9b99 [ 1289.909086][T31307] RDX: 00007f0c21e52270 RSI: 0000000000000058 RDI: 00007f0c220cf960 [ 1289.917046][T31307] RBP: 00007f0c22c336c0 R08: 00007f0c22c336c0 R09: 00007f0c220cfa47 [ 1289.925008][T31307] R10: 0000000000000008 R11: 0000000000000202 R12: ffffffffffffffb0 [ 1289.932967][T31307] R13: 000000000000006e R14: 00007f0c220cf960 R15: 00007f0c220cfa48 [ 1289.940940][T31307] [ 1290.068233][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1290.079092][T31307] memory: usage 307200kB, limit 307200kB, failcnt 20347 [ 1290.087496][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1290.113348][T31307] memory+swap: usage 307428kB, limit 9007199254740988kB, failcnt 0 [ 1290.139587][T31307] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 1290.150059][T31307] Memory cgroup stats for /syz3: [ 1290.150194][T31307] cache 0 [ 1290.161494][T31307] rss 12288 [ 1290.164805][T31307] rss_huge 0 [ 1290.177615][T31307] shmem 0 [ 1290.180748][T31307] mapped_file 0 [ 1290.184415][T31307] dirty 0 [ 1290.231724][T31307] writeback 0 [ 1290.239657][T31307] workingset_refault_anon 13081 [ 1290.250294][T31307] workingset_refault_file 0 [ 1290.262585][T31307] swap 221184 [ 1290.270620][T31307] swapcached 12288 [ 1290.283997][T31307] pgpgin 155625 [ 1290.293335][T31307] pgpgout 155622 [ 1290.304995][T31307] pgfault 401805 [ 1290.316534][T31307] pgmajfault 12168 [ 1290.329554][T31307] inactive_anon 12288 [ 1290.338614][T31307] active_anon 0 [ 1290.345238][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1290.357819][T31307] inactive_file 0 [ 1290.363849][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1290.372348][T31307] active_file 0 [ 1290.385006][T31307] unevictable 0 [ 1290.388639][T31307] hierarchical_memory_limit 314572800 [ 1290.395238][ T5146] usb 5-1: Product: syz [ 1290.400732][ T5146] usb 5-1: Manufacturer: syz [ 1290.406726][T31307] hierarchical_memsw_limit 9223372036854771712 [ 1290.414950][ T5146] usb 5-1: SerialNumber: syz [ 1290.421943][T31307] total_cache 0 [ 1290.432309][T31307] total_rss 12288 [ 1290.439535][ T5146] usb 5-1: config 0 descriptor?? [ 1290.450214][T31307] total_rss_huge 0 [ 1290.457452][T31307] total_shmem 0 [ 1290.464345][T31307] total_mapped_file 0 [ 1290.472996][T31307] total_dirty 0 [ 1290.480084][T31307] total_writeback 0 [ 1290.488533][T31307] total_workingset_refault_anon 13081 [ 1290.501440][T31307] total_workingset_refault_file 0 [ 1290.513470][T31307] total_swap 221184 [ 1290.522775][T31307] total_swapcached 12288 [ 1290.532755][T31307] total_pgpgin 155625 [ 1290.541418][T31307] total_pgpgout 155622 [ 1290.553017][T31307] total_pgfault 401805 [ 1290.566502][T31307] total_pgmajfault 12168 [ 1290.577243][T31307] total_inactive_anon 12288 [ 1290.587552][T31307] total_active_anon 0 [ 1290.595401][T31307] total_inactive_file 0 [ 1290.606522][T31307] total_active_file 0 [ 1290.615242][T31307] total_unevictable 0 [ 1290.623896][T31307] anon_cost 0 [ 1290.632314][T31307] file_cost 0 [ 1290.640350][T31307] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31307,uid=0 [ 1290.675371][T31307] Memory cgroup out of memory: Killed process 31307 (syz-executor.3) total-vm:54640kB, anon-rss:388kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 1290.710212][T31315] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1290.722778][T31315] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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0xad50}}, 0x0) [ 1290.795683][ T5146] usb 5-1: USB disconnect, device number 30 05:21:22 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r0, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r0, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r0, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r0, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r0, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) [ 1291.472406][T31317] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1291.545081][T31317] CPU: 0 PID: 31317 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1291.555535][T31317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1291.565601][T31317] Call Trace: [ 1291.568889][T31317] [ 1291.571827][T31317] dump_stack_lvl+0x1e7/0x2e0 [ 1291.576530][T31317] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1291.581744][T31317] ? __pfx__printk+0x10/0x10 [ 1291.586347][T31317] ? ___ratelimit+0x4c4/0x670 [ 1291.591043][T31317] ? __pfx____ratelimit+0x10/0x10 [ 1291.596088][T31317] dump_header+0xda/0x6a0 [ 1291.600438][T31317] oom_kill_process+0x3a7/0x930 [ 1291.605306][T31317] out_of_memory+0xf67/0x1320 [ 1291.609999][T31317] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1291.615646][T31317] ? __pfx___mutex_lock+0x10/0x10 [ 1291.620689][T31317] ? __pfx_out_of_memory+0x10/0x10 [ 1291.625830][T31317] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1291.631389][T31317] ? __pfx_lock_release+0x10/0x10 [ 1291.636433][T31317] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1291.642521][T31317] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1291.647732][T31317] ? mem_cgroup_iter+0x422/0x560 [ 1291.652688][T31317] try_charge_memcg+0xda2/0x18a0 [ 1291.657663][T31317] ? __pfx_try_charge_memcg+0x10/0x10 [ 1291.663047][T31317] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 1291.668780][T31317] ? __pfx_lock_release+0x10/0x10 [ 1291.673819][T31317] ? memcg_account_kmem+0x1e7/0x210 [ 1291.679045][T31317] ? get_mem_cgroup_from_objcg+0x13b/0x150 [ 1291.684864][T31317] __memcg_kmem_charge_page+0xe1/0x250 [ 1291.690344][T31317] memcg_charge_kernel_stack+0x210/0x550 [ 1291.695998][T31317] dup_task_struct+0x15d/0x7d0 [ 1291.700783][T31317] copy_process+0x5d5/0x3fc0 [ 1291.705402][T31317] ? __might_fault+0xa9/0x120 [ 1291.710091][T31317] ? __pfx_lock_release+0x10/0x10 [ 1291.715139][T31317] ? __pfx_copy_process+0x10/0x10 [ 1291.720181][T31317] ? __might_fault+0xc5/0x120 [ 1291.724882][T31317] ? __asan_memset+0x23/0x50 [ 1291.729505][T31317] kernel_clone+0x21d/0x8d0 [ 1291.734029][T31317] ? __pfx_kernel_clone+0x10/0x10 [ 1291.739087][T31317] __se_sys_clone3+0x2cb/0x350 [ 1291.743869][T31317] ? __pfx___se_sys_clone3+0x10/0x10 [ 1291.749210][T31317] ? do_syscall_64+0x108/0x240 [ 1291.754011][T31317] ? do_syscall_64+0xb4/0x240 [ 1291.758709][T31317] do_syscall_64+0xf9/0x240 [ 1291.763238][T31317] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1291.769158][T31317] RIP: 0033:0x7f0c21ea9b99 [ 1291.773587][T31317] Code: ff ff eb d2 e8 f8 62 fd ff 0f 1f 84 00 00 00 00 00 b8 ea ff ff ff 48 85 ff 74 2c 48 85 d2 74 27 49 89 c8 b8 b3 01 00 00 0f 05 <48> 85 c0 7c 18 74 01 c3 31 ed 48 83 e4 f0 4c 89 c7 ff d2 48 89 c7 [ 1291.793204][T31317] RSP: 002b:00007f0c220cf918 EFLAGS: 00000202 ORIG_RAX: 00000000000001b3 [ 1291.801633][T31317] RAX: ffffffffffffffda RBX: 00007f0c21e52270 RCX: 00007f0c21ea9b99 [ 1291.809615][T31317] RDX: 00007f0c21e52270 RSI: 0000000000000058 RDI: 00007f0c220cf960 [ 1291.817597][T31317] RBP: 00007f0c22c336c0 R08: 00007f0c22c336c0 R09: 00007f0c220cfa47 [ 1291.825578][T31317] R10: 0000000000000008 R11: 0000000000000202 R12: ffffffffffffffb0 [ 1291.833562][T31317] R13: 000000000000006e R14: 00007f0c220cf960 R15: 00007f0c220cfa48 [ 1291.841566][T31317] [ 1291.897316][T31317] memory: usage 307200kB, limit 307200kB, failcnt 20802 [ 1291.922071][T31317] memory+swap: usage 307472kB, limit 9007199254740988kB, failcnt 0 [ 1291.969406][T31317] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 1292.015115][T31317] Memory cgroup stats for /syz3: [ 1292.015260][T31317] cache 0 [ 1292.024976][T31317] rss 16384 [ 1292.028103][T31317] rss_huge 0 [ 1292.031824][T31317] shmem 0 [ 1292.055103][T31317] mapped_file 0 [ 1292.058586][T31317] dirty 0 [ 1292.060146][ T5146] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1292.061509][T31317] writeback 0 [ 1292.061520][T31317] workingset_refault_anon 13279 [ 1292.061529][T31317] workingset_refault_file 0 [ 1292.061538][T31317] swap 258048 [ 1292.061545][T31317] swapcached 12288 [ 1292.061553][T31317] pgpgin 155836 [ 1292.061560][T31317] pgpgout 155831 [ 1292.061569][T31317] pgfault 402091 [ 1292.061577][T31317] pgmajfault 12340 [ 1292.061584][T31317] inactive_anon 16384 [ 1292.061592][T31317] active_anon 4096 [ 1292.230583][T31317] inactive_file 0 [ 1292.234422][T31317] active_file 0 [ 1292.242626][T31317] unevictable 0 [ 1292.250056][T31317] hierarchical_memory_limit 314572800 [ 1292.258330][T31317] hierarchical_memsw_limit 9223372036854771712 [ 1292.264704][T31317] total_cache 0 [ 1292.272378][T31317] total_rss 16384 [ 1292.276626][T31317] total_rss_huge 0 [ 1292.282763][T31317] total_shmem 0 [ 1292.290935][T31317] total_mapped_file 0 [ 1292.298042][T31317] total_dirty 0 [ 1292.301676][T31317] total_writeback 0 [ 1292.308463][T31317] total_workingset_refault_anon 13279 [ 1292.314018][T31317] total_workingset_refault_file 0 [ 1292.325347][T31317] total_swap 258048 [ 1292.333034][T31317] total_swapcached 12288 [ 1292.341491][T31317] total_pgpgin 155836 [ 1292.345805][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1292.356804][T31317] total_pgpgout 155831 [ 1292.361049][T31317] total_pgfault 402091 [ 1292.367769][T31317] total_pgmajfault 12340 [ 1292.376083][T31317] total_inactive_anon 16384 [ 1292.381598][T31317] total_active_anon 4096 [ 1292.411723][T31317] total_inactive_file 0 [ 1292.419442][T31317] total_active_file 0 [ 1292.428005][T31317] total_unevictable 0 [ 1292.445006][T31317] anon_cost 0 [ 1292.451924][T31317] file_cost 0 [ 1292.462116][T31317] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=31317,uid=0 [ 1292.495102][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1292.495145][T31317] Memory cgroup out of memory: Killed process 31317 (syz-executor.3) total-vm:54640kB, anon-rss:376kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 1292.517193][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1292.680629][ T5109] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1292.722759][ T5109] CPU: 0 PID: 5109 Comm: syz-executor.3 Not tainted 6.8.0-rc7-syzkaller-00017-g29cd507cbec2 #0 [ 1292.733115][ T5109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1292.743180][ T5109] Call Trace: [ 1292.746475][ T5109] [ 1292.749415][ T5109] dump_stack_lvl+0x1e7/0x2e0 [ 1292.754119][ T5109] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1292.759337][ T5109] ? __pfx__printk+0x10/0x10 [ 1292.763943][ T5109] ? ___ratelimit+0x4c4/0x670 [ 1292.768643][ T5109] ? __pfx____ratelimit+0x10/0x10 [ 1292.773689][ T5109] dump_header+0xda/0x6a0 [ 1292.778037][ T5109] oom_kill_process+0x3a7/0x930 [ 1292.782907][ T5109] out_of_memory+0xf67/0x1320 [ 1292.787606][ T5109] ? mem_cgroup_out_of_memory+0xf7/0x3b0 [ 1292.793258][ T5109] ? __pfx___mutex_lock+0x10/0x10 [ 1292.798297][ T5109] ? __pfx_out_of_memory+0x10/0x10 [ 1292.803433][ T5109] mem_cgroup_out_of_memory+0x263/0x3b0 [ 1292.808998][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1292.814043][ T5109] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 1292.820125][ T5109] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1292.825322][ T5109] ? mem_cgroup_iter+0x422/0x560 [ 1292.830263][ T5109] try_charge_memcg+0xda2/0x18a0 [ 1292.835196][ T5109] ? mark_lock+0x9a/0x350 [ 1292.839533][ T5109] ? __pfx_try_charge_memcg+0x10/0x10 [ 1292.844921][ T5109] ? mem_cgroup_swapin_charge_folio+0x35/0x3a0 [ 1292.851073][ T5109] charge_memcg+0xa2/0x160 [ 1292.855494][ T5109] mem_cgroup_swapin_charge_folio+0x267/0x3a0 [ 1292.861554][ T5109] __read_swap_cache_async+0x480/0x8b0 [ 1292.867012][ T5109] ? mark_lock+0x9a/0x350 [ 1292.871345][ T5109] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1292.877326][ T5109] swap_cluster_readahead+0x67c/0x810 [ 1292.882700][ T5109] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1292.888592][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1292.893611][ T5109] ? xas_descend+0x37e/0x470 [ 1292.898203][ T5109] swapin_readahead+0x1ea/0x1070 [ 1292.903134][ T5109] ? filemap_get_entry+0x127/0x4e0 [ 1292.908249][ T5109] ? __pfx_swapin_readahead+0x10/0x10 [ 1292.913619][ T5109] ? __filemap_get_folio+0x935/0xbc0 [ 1292.918904][ T5109] ? swap_cache_get_folio+0x9f/0x570 [ 1292.924190][ T5109] do_swap_page+0x791/0x3f40 [ 1292.928773][ T5109] ? rcu_is_watching+0x15/0xb0 [ 1292.933542][ T5109] ? do_swap_page+0x154/0x3f40 [ 1292.938296][ T5109] ? __pfx_do_swap_page+0x10/0x10 [ 1292.943319][ T5109] ? pte_offset_map_nolock+0x137/0x1f0 [ 1292.948774][ T5109] ? __pfx_pte_offset_map_nolock+0x10/0x10 [ 1292.954584][ T5109] __handle_mm_fault+0x15e8/0x72d0 [ 1292.959713][ T5109] ? reacquire_held_locks+0x3eb/0x690 [ 1292.965081][ T5109] ? __pfx___handle_mm_fault+0x10/0x10 [ 1292.970542][ T5109] ? __pfx_reacquire_held_locks+0x10/0x10 [ 1292.976265][ T5109] ? mtree_range_walk+0x6fd/0x8e0 [ 1292.981282][ T5109] ? lock_vma_under_rcu+0x18a/0x730 [ 1292.986474][ T5109] ? __pfx_lock_release+0x10/0x10 [ 1292.991494][ T5109] ? lock_vma_under_rcu+0x2f9/0x730 [ 1292.996698][ T5109] ? lock_vma_under_rcu+0x18a/0x730 [ 1293.001894][ T5109] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 1293.007436][ T5109] handle_mm_fault+0x3c1/0x8a0 [ 1293.012199][ T5109] exc_page_fault+0x456/0x870 [ 1293.016876][ T5109] asm_exc_page_fault+0x26/0x30 [ 1293.021720][ T5109] RIP: 0033:0x7f0c21e7a780 [ 1293.026128][ T5109] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00 [ 1293.045723][ T5109] RSP: 002b:00007f0c220cfd58 EFLAGS: 00010246 [ 1293.051780][ T5109] RAX: 00000000000001fe RBX: 0000000000002ac5 RCX: 0000000000000000 [ 1293.059744][ T5109] RDX: 0000000040000001 RSI: 00007f0c220cfdbc RDI: 00000000ffffffff [ 1293.067707][ T5109] RBP: 00007f0c220cfdbc R08: 0000000000000010 R09: 00007ffc6add20b0 [ 1293.075668][ T5109] R10: 00007ffc6add2080 R11: 000000000003d15c R12: 0000000000000032 [ 1293.083628][ T5109] R13: 000000000013b298 R14: 000000000013b298 R15: 0000000000000000 [ 1293.091599][ T5109] [ 1293.194993][ T5109] memory: usage 307108kB, limit 307200kB, failcnt 20889 [ 1293.201982][ T5109] memory+swap: usage 307376kB, limit 9007199254740988kB, failcnt 0 [ 1293.246716][ T5109] kmem: usage 306984kB, limit 9007199254740988kB, failcnt 0 [ 1293.267644][ T5109] Memory cgroup stats for /syz3: [ 1293.267783][ T5109] cache 0 [ 1293.290294][ T5109] rss 0 [ 1293.299064][ T5109] rss_huge 0 [ 1293.315395][ T5109] shmem 0 [ 1293.325082][ T5109] mapped_file 0 [ 1293.338348][ T5109] dirty 0 [ 1293.344690][ T5109] writeback 0 [ 1293.346167][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1293.354792][ T5109] workingset_refault_anon 13282 [ 1293.364959][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1293.372095][ T5109] workingset_refault_file 0 [ 1293.373310][ T5146] usb 5-1: Product: syz [ 1293.387308][ T5109] swap 278528 [ 1293.396494][ T5109] swapcached 0 [ 1293.404374][ T5109] pgpgin 155839 [ 1293.425369][ T5109] pgpgout 155839 [ 1293.426399][ T5146] usb 5-1: Manufacturer: syz [ 1293.431196][ T5109] pgfault 402097 [ 1293.433653][ T5146] usb 5-1: SerialNumber: syz [ 1293.444560][ T5109] pgmajfault 12343 [ 1293.456372][ T5109] inactive_anon 0 [ 1293.468733][ T5109] active_anon 0 [ 1293.476036][ T5146] usb 5-1: config 0 descriptor?? [ 1293.483343][ T5109] inactive_file 0 [ 1293.508286][ T5109] active_file 0 [ 1293.511762][ T5109] unevictable 0 [ 1293.525078][ T5109] hierarchical_memory_limit 314572800 [ 1293.530468][ T5109] hierarchical_memsw_limit 9223372036854771712 [ 1293.556148][ T5109] total_cache 0 [ 1293.559626][ T5109] total_rss 0 [ 1293.562915][ T5109] total_rss_huge 0 [ 1293.590432][ T5109] total_shmem 0 [ 1293.593911][ T5109] total_mapped_file 0 [ 1293.605094][ T5109] total_dirty 0 [ 1293.608571][ T5109] total_writeback 0 [ 1293.612383][ T5109] total_workingset_refault_anon 13282 [ 1293.635505][ T5109] total_workingset_refault_file 0 [ 1293.644976][ T5109] total_swap 278528 [ 1293.648801][ T5109] total_swapcached 0 [ 1293.652698][ T5109] total_pgpgin 155839 [ 1293.685134][ T5109] total_pgpgout 155839 [ 1293.689222][ T5109] total_pgfault 402097 [ 1293.693294][ T5109] total_pgmajfault 12343 [ 1293.721356][ T5109] total_inactive_anon 0 [ 1293.727481][T31320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1293.741461][ T5109] total_active_anon 0 [ 1293.747378][ T5109] total_inactive_file 0 [ 1293.751554][ T5109] total_active_file 0 [ 1293.763627][T31320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1293.782370][ T5109] total_unevictable 0 [ 1293.790279][ T5109] anon_cost 0 [ 1293.793586][ T5109] file_cost 0 [ 1293.803736][T31320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1293.812373][ T5109] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=5109,uid=0 05:21:24 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r0, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r0, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r0, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r0, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r0, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r1, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) [ 1293.840555][T31320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1293.854023][ T5109] Memory cgroup out of memory: Killed process 5109 (syz-executor.3) total-vm:50536kB, anon-rss:368kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 1293.948733][ T5146] usb 5-1: USB disconnect, device number 31 05:21:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000005880)=ANY=[@ANYBLOB="50ad00002c00270d010000000000000060000000", @ANYRES32=r3, @ANYBLOB="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0xad50}}, 0x0) [ 1294.338058][ T60] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1294.365100][ T5146] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1294.545985][ T60] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:21:25 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB="48000000240051860000000000ff000000000000", 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0xad50}}, 0x0) [ 1294.625021][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1294.736675][ T60] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1294.765305][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1294.786224][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1294.956161][ T60] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1294.995238][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1295.025011][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1295.063911][ T5146] usb 5-1: Product: syz [ 1295.074011][ T5146] usb 5-1: Manufacturer: syz [ 1295.094316][ T5146] usb 5-1: SerialNumber: syz [ 1295.129584][ T5146] usb 5-1: config 0 descriptor?? [ 1295.397128][T31327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1295.445313][T31327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1295.498131][T31327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1295.612318][T31327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:26 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_usb_connect$cdc_ncm(0x6, 0x99, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x2, 0x1, 0xee, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfffd, 0xa8}, {0x6, 0x24, 0x1a, 0xed0d, 0x2}, [@country_functional={0xe, 0x24, 0x7, 0xf7, 0xf000, [0x9, 0x0, 0x48, 0x7]}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0xfc, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0xf8, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x80, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0x2, 0x9}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x4, 0x0, 0xcc, 0xff, 0xe6}, 0x19, &(0x7f0000000440)={0x5, 0xf, 0x19, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0xd, 0xc80c}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x0, 0x40}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x438}}, {0x6c, &(0x7f0000000780)=@string={0x6c, 0x3, "4418270cc5251abe427469191735ab09ea1b0cde6fd76b820f5beb3c04deb74d6be66103aef2a490a201dafa4041f5780c9f64f4ad88f1ceef9f82edeabf9431096110daddb33ef25c898ec765fcb0cb4d17e2b169f3e0e85075dd47b5bf3625c389865d5f9448664c3c"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x1414}}, {0xdd, &(0x7f0000000840)=@string={0xdd, 0x3, "820fa5fabf92112e50bf8f83e9ebcbbf403e16b6aa618aa03a5ab31474a411be4dc56191d74d418cb4ed92093d5c418f59a19e8103d8e38c49ab6435c79d8b3ae0b6625ed344841a9a3832acd9a42976d567c41d112e09f0e609aa2cb92fd678b68c582c38b416beb9eda444ca03c676046a547a419f425843d9d9e154798e730a2235b6ce25066a55273266cbdd72c1d6d1c69535ef209454b87a07962597e381763d652455b0c0e564a7fd77c75810bed57f32002b60325958de227aee2559a863929d0c27c9d1f26dbb519bcad6c3d9dcd13fe59e4d00ebe55d"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xa6, &(0x7f0000000a00)=@string={0xa6, 0x3, "62bf1ad02605ea2cc9383c0b2997df0a3f1cba848719979912180cb39327eadb7bc84f5f095433e24263f448c60b717dfd992932fab2f1fc4b8d42f7643a26dcc985a6615b5b1061001a8a53ad78d0e8021401d69dcc8b2312c16f9d70e1b1fb5482cbf3d50cd34431de1e7fce854071f58239bf4646fb15a06b5397ae13007af085c7634e2614c5e909b5e02c8f5edbe8aea9e092cebca8e8123d37209b71359d66c878"}}]}) syz_usb_control_io(r1, &(0x7f0000000c80)={0x2c, &(0x7f0000000b40)={0x40, 0x21, 0x2c, {0x2c, 0x23, "f00b7ba5a06768b689aa4073f611e6e3808fc7d993a511c7070f05a7931bf3eb869711c33a616a5642c7"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000bc0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x80, 0x40, 0x92, "574efdcc", "83cfe624"}}, &(0x7f0000000c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x1, 0x53, 0x80, 0x0, 0x5, 0x101}}}, &(0x7f0000001140)={0x84, &(0x7f0000000cc0)={0x40, 0x31, 0x97, "b20ac467baedc0833b5ece0cae972398439ded950d27543e4ff91a620be8793a0aa87682239447ec2bd69171ee959ee473819dae03b8700b3035c05076f1a885b5dbc606ac22b712383e4a28f5257455529ef648ea6aeb9f6a424f476295a7a03432bda26ce739fd6f7e1c2ad712363aa745c61066571e4bb8dab8c698acfdf9fb61af4b9422e66022f7ff4f3e1e97964e81c638e9dcca"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000ec0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "b721"}, &(0x7f0000000f40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @random="0bd782a1302f"}, &(0x7f0000001000)={0x40, 0x19, 0x2, "9a37"}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000001080)={0x40, 0x1c, 0x1}, &(0x7f00000010c0)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0x8}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x8, 0x2) read$char_usb(r2, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r2, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x2, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x3d, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3ff000014100406ffa92332fad3e47a409128e88a9fdff80c100aff0001000000000800"]}) syz_usb_disconnect(r0) write$char_usb(r3, &(0x7f0000000540)="07795b5f31c219e11d9002767283016efd8a3b5c7b17c498f2d85aac3381b0e04d96571742d567243b5d4f3f451d9d49d7ce1d25437a611eca8a9b592b0ceb84fb76259db0d27f8fe08e434b5f06551066c3d6e2117f5eb8410b63d53383067fff4cf76fd47e38a6ce0a56e9fa0d19baf7a7bc5132efb84d7ea4c75cd82e315ee9befbcb1814e8a0e89dbd62648b9d53983728efe553cccce0ab9bc8f84f62ce3b3cfd8c1712e4157f5a007efa9be3fe71277e74b96ba5dc5da224ffdb7e4181dcfb58bdde0df0b687845d14b0bf47835d6e00ae8885774826af1a5a849e1809f355649ab0459bc80efb5247c4d1851d", 0xf0) [ 1295.709770][ T5146] usb 5-1: USB disconnect, device number 32 [ 1296.197821][ T5146] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1296.487879][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1296.645190][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1296.697390][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1296.905152][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1296.914491][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1296.969072][ T5146] usb 5-1: Product: syz [ 1296.973392][ T5146] usb 5-1: Manufacturer: syz [ 1296.995094][ T5146] usb 5-1: SerialNumber: syz [ 1297.007418][ T5146] usb 5-1: config 0 descriptor?? [ 1297.270247][T31335] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1297.290220][T31335] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1297.378730][ T5146] usb 5-1: USB disconnect, device number 33 05:21:29 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_usb_connect$cdc_ncm(0x6, 0x99, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x2, 0x1, 0xee, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfffd, 0xa8}, {0x6, 0x24, 0x1a, 0xed0d, 0x2}, [@country_functional={0xe, 0x24, 0x7, 0xf7, 0xf000, [0x9, 0x0, 0x48, 0x7]}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0xfc, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0xf8, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x80, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0x2, 0x9}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x4, 0x0, 0xcc, 0xff, 0xe6}, 0x19, &(0x7f0000000440)={0x5, 0xf, 0x19, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0xd, 0xc80c}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x0, 0x40}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x438}}, {0x6c, &(0x7f0000000780)=@string={0x6c, 0x3, "4418270cc5251abe427469191735ab09ea1b0cde6fd76b820f5beb3c04deb74d6be66103aef2a490a201dafa4041f5780c9f64f4ad88f1ceef9f82edeabf9431096110daddb33ef25c898ec765fcb0cb4d17e2b169f3e0e85075dd47b5bf3625c389865d5f9448664c3c"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x1414}}, {0xdd, &(0x7f0000000840)=@string={0xdd, 0x3, "820fa5fabf92112e50bf8f83e9ebcbbf403e16b6aa618aa03a5ab31474a411be4dc56191d74d418cb4ed92093d5c418f59a19e8103d8e38c49ab6435c79d8b3ae0b6625ed344841a9a3832acd9a42976d567c41d112e09f0e609aa2cb92fd678b68c582c38b416beb9eda444ca03c676046a547a419f425843d9d9e154798e730a2235b6ce25066a55273266cbdd72c1d6d1c69535ef209454b87a07962597e381763d652455b0c0e564a7fd77c75810bed57f32002b60325958de227aee2559a863929d0c27c9d1f26dbb519bcad6c3d9dcd13fe59e4d00ebe55d"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xa6, &(0x7f0000000a00)=@string={0xa6, 0x3, "62bf1ad02605ea2cc9383c0b2997df0a3f1cba848719979912180cb39327eadb7bc84f5f095433e24263f448c60b717dfd992932fab2f1fc4b8d42f7643a26dcc985a6615b5b1061001a8a53ad78d0e8021401d69dcc8b2312c16f9d70e1b1fb5482cbf3d50cd34431de1e7fce854071f58239bf4646fb15a06b5397ae13007af085c7634e2614c5e909b5e02c8f5edbe8aea9e092cebca8e8123d37209b71359d66c878"}}]}) syz_usb_control_io(r1, &(0x7f0000000c80)={0x2c, &(0x7f0000000b40)={0x40, 0x21, 0x2c, {0x2c, 0x23, "f00b7ba5a06768b689aa4073f611e6e3808fc7d993a511c7070f05a7931bf3eb869711c33a616a5642c7"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000bc0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x80, 0x40, 0x92, "574efdcc", "83cfe624"}}, &(0x7f0000000c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x1, 0x53, 0x80, 0x0, 0x5, 0x101}}}, &(0x7f0000001140)={0x84, &(0x7f0000000cc0)={0x40, 0x31, 0x97, "b20ac467baedc0833b5ece0cae972398439ded950d27543e4ff91a620be8793a0aa87682239447ec2bd69171ee959ee473819dae03b8700b3035c05076f1a885b5dbc606ac22b712383e4a28f5257455529ef648ea6aeb9f6a424f476295a7a03432bda26ce739fd6f7e1c2ad712363aa745c61066571e4bb8dab8c698acfdf9fb61af4b9422e66022f7ff4f3e1e97964e81c638e9dcca"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000ec0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "b721"}, &(0x7f0000000f40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @random="0bd782a1302f"}, &(0x7f0000001000)={0x40, 0x19, 0x2, "9a37"}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000001080)={0x40, 0x1c, 0x1}, &(0x7f00000010c0)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0x8}}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x8, 0x2) (async) read$char_usb(r2, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r2, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async, rerun: 32) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) (rerun: 32) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x2, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x3d, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3ff000014100406ffa92332fad3e47a409128e88a9fdff80c100aff0001000000000800"]}) syz_usb_disconnect(r0) (async, rerun: 64) write$char_usb(r3, &(0x7f0000000540)="07795b5f31c219e11d9002767283016efd8a3b5c7b17c498f2d85aac3381b0e04d96571742d567243b5d4f3f451d9d49d7ce1d25437a611eca8a9b592b0ceb84fb76259db0d27f8fe08e434b5f06551066c3d6e2117f5eb8410b63d53383067fff4cf76fd47e38a6ce0a56e9fa0d19baf7a7bc5132efb84d7ea4c75cd82e315ee9befbcb1814e8a0e89dbd62648b9d53983728efe553cccce0ab9bc8f84f62ce3b3cfd8c1712e4157f5a007efa9be3fe71277e74b96ba5dc5da224ffdb7e4181dcfb58bdde0df0b687845d14b0bf47835d6e00ae8885774826af1a5a849e1809f355649ab0459bc80efb5247c4d1851d", 0xf0) (rerun: 64) [ 1298.206063][T31365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1298.254558][T31365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1298.465406][ T5146] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1298.725313][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1298.855203][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1298.889904][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1298.985783][T31371] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1299.006952][T31371] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1299.019210][T31371] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1299.045359][T31371] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1299.053769][T31371] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1299.065348][T31371] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1299.145358][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1299.165383][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1299.173819][ T5146] usb 5-1: Product: syz [ 1299.178211][ T5146] usb 5-1: Manufacturer: syz [ 1299.183003][ T5146] usb 5-1: SerialNumber: syz [ 1299.223554][ T5146] usb 5-1: config 0 descriptor?? [ 1300.455664][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.462298][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 05:21:31 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:21:31 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x2, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:21:32 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async, rerun: 64) r1 = syz_usb_connect$cdc_ncm(0x6, 0x99, &(0x7f00000006c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x2, 0x1, 0xee, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x80}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xfffd, 0xa8}, {0x6, 0x24, 0x1a, 0xed0d, 0x2}, [@country_functional={0xe, 0x24, 0x7, 0xf7, 0xf000, [0x9, 0x0, 0x48, 0x7]}, @mdlm={0x15, 0x24, 0x12, 0x8}, @mbim_extended={0x8, 0x24, 0x1c, 0x3f, 0xfc, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0xf8, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x4, 0x80, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x4, 0x2, 0x9}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000400)={0xa, 0x6, 0x200, 0x4, 0x0, 0xcc, 0xff, 0xe6}, 0x19, &(0x7f0000000440)={0x5, 0xf, 0x19, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0xd, 0xc80c}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x0, 0x40}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x438}}, {0x6c, &(0x7f0000000780)=@string={0x6c, 0x3, "4418270cc5251abe427469191735ab09ea1b0cde6fd76b820f5beb3c04deb74d6be66103aef2a490a201dafa4041f5780c9f64f4ad88f1ceef9f82edeabf9431096110daddb33ef25c898ec765fcb0cb4d17e2b169f3e0e85075dd47b5bf3625c389865d5f9448664c3c"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x1414}}, {0xdd, &(0x7f0000000840)=@string={0xdd, 0x3, "820fa5fabf92112e50bf8f83e9ebcbbf403e16b6aa618aa03a5ab31474a411be4dc56191d74d418cb4ed92093d5c418f59a19e8103d8e38c49ab6435c79d8b3ae0b6625ed344841a9a3832acd9a42976d567c41d112e09f0e609aa2cb92fd678b68c582c38b416beb9eda444ca03c676046a547a419f425843d9d9e154798e730a2235b6ce25066a55273266cbdd72c1d6d1c69535ef209454b87a07962597e381763d652455b0c0e564a7fd77c75810bed57f32002b60325958de227aee2559a863929d0c27c9d1f26dbb519bcad6c3d9dcd13fe59e4d00ebe55d"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x2c09}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x411}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x1004}}, {0xa6, &(0x7f0000000a00)=@string={0xa6, 0x3, "62bf1ad02605ea2cc9383c0b2997df0a3f1cba848719979912180cb39327eadb7bc84f5f095433e24263f448c60b717dfd992932fab2f1fc4b8d42f7643a26dcc985a6615b5b1061001a8a53ad78d0e8021401d69dcc8b2312c16f9d70e1b1fb5482cbf3d50cd34431de1e7fce854071f58239bf4646fb15a06b5397ae13007af085c7634e2614c5e909b5e02c8f5edbe8aea9e092cebca8e8123d37209b71359d66c878"}}]}) (rerun: 64) syz_usb_control_io(r1, &(0x7f0000000c80)={0x2c, &(0x7f0000000b40)={0x40, 0x21, 0x2c, {0x2c, 0x23, "f00b7ba5a06768b689aa4073f611e6e3808fc7d993a511c7070f05a7931bf3eb869711c33a616a5642c7"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000bc0)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000000c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x80, 0x40, 0x92, "574efdcc", "83cfe624"}}, &(0x7f0000000c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x1, 0x53, 0x80, 0x0, 0x5, 0x101}}}, &(0x7f0000001140)={0x84, &(0x7f0000000cc0)={0x40, 0x31, 0x97, "b20ac467baedc0833b5ece0cae972398439ded950d27543e4ff91a620be8793a0aa87682239447ec2bd69171ee959ee473819dae03b8700b3035c05076f1a885b5dbc606ac22b712383e4a28f5257455529ef648ea6aeb9f6a424f476295a7a03432bda26ce739fd6f7e1c2ad712363aa745c61066571e4bb8dab8c698acfdf9fb61af4b9422e66022f7ff4f3e1e97964e81c638e9dcca"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e00)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000e40)={0x20, 0x0, 0x4, {0x800, 0x10}}, &(0x7f0000000e80)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000ec0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000f00)={0x40, 0xb, 0x2, "b721"}, &(0x7f0000000f40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000f80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000fc0)={0x40, 0x17, 0x6, @random="0bd782a1302f"}, &(0x7f0000001000)={0x40, 0x19, 0x2, "9a37"}, &(0x7f0000001040)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000001080)={0x40, 0x1c, 0x1}, &(0x7f00000010c0)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f0000001100)={0x40, 0x21, 0x1, 0x8}}) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async, rerun: 32) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000000), &(0x7f00000003c0)='./file0\x00', 0x8, 0x2) (async, rerun: 32) read$char_usb(r2, &(0x7f00000000c0)=""/232, 0xe8) (async, rerun: 64) write$char_usb(r2, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (rerun: 64) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r3, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x2, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x3d, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3ff000014100406ffa92332fad3e47a409128e88a9fdff80c100aff0001000000000800"]}) (async) syz_usb_disconnect(r0) (async) write$char_usb(r3, &(0x7f0000000540)="07795b5f31c219e11d9002767283016efd8a3b5c7b17c498f2d85aac3381b0e04d96571742d567243b5d4f3f451d9d49d7ce1d25437a611eca8a9b592b0ceb84fb76259db0d27f8fe08e434b5f06551066c3d6e2117f5eb8410b63d53383067fff4cf76fd47e38a6ce0a56e9fa0d19baf7a7bc5132efb84d7ea4c75cd82e315ee9befbcb1814e8a0e89dbd62648b9d53983728efe553cccce0ab9bc8f84f62ce3b3cfd8c1712e4157f5a007efa9be3fe71277e74b96ba5dc5da224ffdb7e4181dcfb58bdde0df0b687845d14b0bf47835d6e00ae8885774826af1a5a849e1809f355649ab0459bc80efb5247c4d1851d", 0xf0) [ 1301.155057][ T5101] Bluetooth: hci0: command 0x0409 tx timeout [ 1301.235288][ T5146] usb 5-1: USB disconnect, device number 34 05:21:32 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000003c0)={{r1}, 0x7, 0x8, 0x1}) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f00000006c0)="b164eb542d22cbce3e93d3fc0114e16b197690f5317b146f175a111f7f05c6c1e633d5f2a98db0c6d3509c1c7d9a3fbda1f4fbadbe00515a2cfbb8a2666a8c34ea9452f043441d426e3ce156ca686eeef46ab6d609577d51f533f0edcb255987011b242d1fcff16c3cdac0deb3d0ca103060aaa18cde156e3394f85a0d0c539649ef4b8808b972177d7e7e9e66e472beee5abbfc9140945dd817f244cdc1976ef45ed78f3b5f22bb32a6d483d80177e6249a8f0e5afde702937149bb74a0edfca954ab646f49c7571a7ad9bde2d001318dbe8a9bab7281feb6d732b31b2e3d83755754b24b4577de", 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfefc}, {0xd, 0x24, 0xf, 0x1, 0xfffffffd, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x6, 0x49}}}}}}}]}}, &(0x7f0000000480)={0x3f, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x13, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x3f, 0xd3, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fbd3c47a40912806000000f8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) write$char_usb(r2, &(0x7f0000000540)="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", 0xfe) syz_usb_disconnect(r0) [ 1301.815036][ T5146] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1302.055176][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1302.185418][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1302.220698][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1302.425499][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1302.434836][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1302.472867][ T5146] usb 5-1: Product: syz [ 1302.489759][ T5146] usb 5-1: Manufacturer: syz [ 1302.505168][ T5146] usb 5-1: SerialNumber: syz [ 1302.527923][ T5146] usb 5-1: config 0 descriptor?? [ 1302.813046][T31383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1302.861401][T31383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1302.961712][ T5146] usb 5-1: USB disconnect, device number 35 05:21:34 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1303.235102][ T5101] Bluetooth: hci0: command 0x041b tx timeout 05:21:34 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000003c0)={{r1}, 0x7, 0x8, 0x1}) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f00000006c0)="b164eb542d22cbce3e93d3fc0114e16b197690f5317b146f175a111f7f05c6c1e633d5f2a98db0c6d3509c1c7d9a3fbda1f4fbadbe00515a2cfbb8a2666a8c34ea9452f043441d426e3ce156ca686eeef46ab6d609577d51f533f0edcb255987011b242d1fcff16c3cdac0deb3d0ca103060aaa18cde156e3394f85a0d0c539649ef4b8808b972177d7e7e9e66e472beee5abbfc9140945dd817f244cdc1976ef45ed78f3b5f22bb32a6d483d80177e6249a8f0e5afde702937149bb74a0edfca954ab646f49c7571a7ad9bde2d001318dbe8a9bab7281feb6d732b31b2e3d83755754b24b4577de", 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfefc}, {0xd, 0x24, 0xf, 0x1, 0xfffffffd, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x6, 0x49}}}}}}}]}}, &(0x7f0000000480)={0x3f, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x13, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x3f, 0xd3, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fbd3c47a40912806000000f8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) write$char_usb(r2, &(0x7f0000000540)="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", 0xfe) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000003c0)={{r1}, 0x7, 0x8, 0x1}) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f00000006c0)="b164eb542d22cbce3e93d3fc0114e16b197690f5317b146f175a111f7f05c6c1e633d5f2a98db0c6d3509c1c7d9a3fbda1f4fbadbe00515a2cfbb8a2666a8c34ea9452f043441d426e3ce156ca686eeef46ab6d609577d51f533f0edcb255987011b242d1fcff16c3cdac0deb3d0ca103060aaa18cde156e3394f85a0d0c539649ef4b8808b972177d7e7e9e66e472beee5abbfc9140945dd817f244cdc1976ef45ed78f3b5f22bb32a6d483d80177e6249a8f0e5afde702937149bb74a0edfca954ab646f49c7571a7ad9bde2d001318dbe8a9bab7281feb6d732b31b2e3d83755754b24b4577de", 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfefc}, {0xd, 0x24, 0xf, 0x1, 0xfffffffd, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x6, 0x49}}}}}}}]}}, &(0x7f0000000480)={0x3f, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x13, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x3f, 0xd3, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fbd3c47a40912806000000f8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) write$char_usb(r2, &(0x7f0000000540)="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", 0xfe) (async) syz_usb_disconnect(r0) (async) [ 1304.005407][T26333] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1304.282948][T26333] usb 5-1: Using ep0 maxpacket: 32 [ 1304.445329][T26333] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1304.467328][T26333] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1304.675308][T26333] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1304.684602][T26333] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1304.726009][T26333] usb 5-1: Product: syz [ 1304.731049][T26333] usb 5-1: Manufacturer: syz [ 1304.754967][T26333] usb 5-1: SerialNumber: syz [ 1304.777482][T26333] usb 5-1: config 0 descriptor?? [ 1305.027374][T31387] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1305.047531][T31387] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1305.126610][T26333] usb 5-1: USB disconnect, device number 36 [ 1305.315987][ T5101] Bluetooth: hci0: command 0x040f tx timeout 05:21:36 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000003c0)={{r1}, 0x7, 0x8, 0x1}) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f00000006c0)="b164eb542d22cbce3e93d3fc0114e16b197690f5317b146f175a111f7f05c6c1e633d5f2a98db0c6d3509c1c7d9a3fbda1f4fbadbe00515a2cfbb8a2666a8c34ea9452f043441d426e3ce156ca686eeef46ab6d609577d51f533f0edcb255987011b242d1fcff16c3cdac0deb3d0ca103060aaa18cde156e3394f85a0d0c539649ef4b8808b972177d7e7e9e66e472beee5abbfc9140945dd817f244cdc1976ef45ed78f3b5f22bb32a6d483d80177e6249a8f0e5afde702937149bb74a0edfca954ab646f49c7571a7ad9bde2d001318dbe8a9bab7281feb6d732b31b2e3d83755754b24b4577de", 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x20, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfefc}, {0xd, 0x24, 0xf, 0x1, 0xfffffffd, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x6, 0x49}}}}}}}]}}, &(0x7f0000000480)={0x3f, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x13, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x0, 0x3f, 0xd3, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fbd3c47a40912806000000f8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) write$char_usb(r2, &(0x7f0000000540)="8197de9fa68306877570ddf2a3c0ba52edb36b18ed14edb8b961a4cf2d831ee38d7f3b71f236aa576719c5c49596a6c914cef299ff0c94c29d654ef95d5e949cd6e5ea5b4d7652e481a00361f3c748b7b37b2feba4b653dd73db2d8cbdafb4f46d37024bb89803ec8e35f0ad8a4dcdbeb63c6be267721d5fb0703471a3db8610def25a4f922e3c021b5545b063f2d46df19ad6691dcf630b63045227cd6419597f779df7bd5ec729ed4af6bcf13c08004f09652a291c2b9fe6b2a628f3e982b8e781d4127e19c029b58c88036c253c1d5c77a800a11bf37d31f70034c1df28c1ea5d6893f1c91727075efe5419fee0d228f1babef22ca81cbf205c275f43", 0xfe) (async) syz_usb_disconnect(r0) [ 1305.507811][T31393] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1305.539275][T31393] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1305.875264][T26333] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1306.125299][T26333] usb 5-1: Using ep0 maxpacket: 32 [ 1306.266496][T26333] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1306.305155][T26333] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1306.515279][T26333] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1306.524590][T26333] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1306.576328][T26333] usb 5-1: Product: syz [ 1306.580626][T26333] usb 5-1: Manufacturer: syz [ 1306.606010][T26333] usb 5-1: SerialNumber: syz [ 1306.626824][T26333] usb 5-1: config 0 descriptor?? [ 1306.952631][T26333] usb 5-1: USB disconnect, device number 37 05:21:38 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0xfffffffe, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa9233294177c577984553d8a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x4, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x93, &(0x7f00000005c0)=@string={0x93, 0x3, "0fd60d7ca80a7dde9a6398cc1d314020df95477354fe0f44e2f6711c23e75174532fce0828455f151f80a222969ea9dc480ad1a42c8fe017352da430d6983e7c75dc0165676291a7ab6a65f37573bf4e0bf387921f7041a6a43801ca3713bf5b4121d138e620287126ad16c18c424667819b05c7743b90a3ed730df8bfe526ae6b33438abe1b38b7434f557632ea0d541f"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x425}}]}) syz_usb_disconnect(r0) [ 1307.399001][ T5101] Bluetooth: hci0: command 0x0419 tx timeout [ 1307.825136][T15231] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1308.095032][T15231] usb 5-1: Using ep0 maxpacket: 32 [ 1308.245234][T15231] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1308.278425][T15231] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1308.485281][T15231] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1308.495785][T15231] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1308.520376][T15231] usb 5-1: Product: syz [ 1308.534819][T15231] usb 5-1: Manufacturer: syz [ 1308.548552][T15231] usb 5-1: SerialNumber: syz [ 1308.582801][T15231] usb 5-1: config 0 descriptor?? [ 1308.865460][T31396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.915287][T31396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.960014][T15231] usb 5-1: USB disconnect, device number 38 05:21:40 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0xfffffffe, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa9233294177c577984553d8a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x4, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x93, &(0x7f00000005c0)=@string={0x93, 0x3, "0fd60d7ca80a7dde9a6398cc1d314020df95477354fe0f44e2f6711c23e75174532fce0828455f151f80a222969ea9dc480ad1a42c8fe017352da430d6983e7c75dc0165676291a7ab6a65f37573bf4e0bf387921f7041a6a43801ca3713bf5b4121d138e620287126ad16c18c424667819b05c7743b90a3ed730df8bfe526ae6b33438abe1b38b7434f557632ea0d541f"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x425}}]}) syz_usb_disconnect(r0) [ 1309.753114][T31399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1309.843302][T31399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1309.896421][T31399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1309.925246][T31399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1310.035471][T26333] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1310.295234][T26333] usb 5-1: Using ep0 maxpacket: 32 [ 1310.425254][T26333] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1310.458384][T26333] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1310.655136][T26333] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1310.669235][T26333] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1310.716222][T26333] usb 5-1: Product: syz [ 1310.727381][T26333] usb 5-1: Manufacturer: syz [ 1310.744467][T26333] usb 5-1: SerialNumber: syz [ 1310.784552][T26333] usb 5-1: config 0 descriptor?? [ 1311.144493][T26333] usb 5-1: USB disconnect, device number 39 05:21:42 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0xfffffffe, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa9233294177c577984553d8a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x4, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x93, &(0x7f00000005c0)=@string={0x93, 0x3, "0fd60d7ca80a7dde9a6398cc1d314020df95477354fe0f44e2f6711c23e75174532fce0828455f151f80a222969ea9dc480ad1a42c8fe017352da430d6983e7c75dc0165676291a7ab6a65f37573bf4e0bf387921f7041a6a43801ca3713bf5b4121d138e620287126ad16c18c424667819b05c7743b90a3ed730df8bfe526ae6b33438abe1b38b7434f557632ea0d541f"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40f}}, {0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x425}}]}) syz_usb_disconnect(r0) [ 1311.945163][ T5141] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1312.185028][ T5141] usb 5-1: Using ep0 maxpacket: 32 [ 1312.315055][ T5141] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1312.345100][ T5141] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1312.545207][ T5141] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1312.554288][ T5141] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1312.569963][ T5141] usb 5-1: Product: syz [ 1312.580903][ T5141] usb 5-1: Manufacturer: syz [ 1312.594742][ T5141] usb 5-1: SerialNumber: syz [ 1312.629619][ T5141] usb 5-1: config 0 descriptor?? [ 1312.868167][T31402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1312.902831][T31402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1313.003553][ T5141] usb 5-1: USB disconnect, device number 40 [ 1313.569891][ T60] hsr_slave_0: left promiscuous mode [ 1313.593580][ T60] hsr_slave_1: left promiscuous mode [ 1313.616320][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 05:21:44 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) write$char_usb(r1, &(0x7f00000005c0)="0aa04a6cf7ca1866e79a348bd2474073a0f83e05fed1e48d76c3c074aa869da5a02ea3c2834ea43426081352ec8c371285e6685768929d3be51f017014df4424ae9c0a8164452cfd77f51311b66e1c8ada4d8bb4a6114169b2d08763aaefd7e71e3fa3ff91e1dd", 0x67) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x42, &(0x7f0000000540)=@string={0x42, 0x3, "d96f98cfb977a49e02143df6c4737686110421ff51876a5b328d1a63b5782edc69881d2197db424cbcce395ced1f0fcd61e09e6ca5c977ab39e5f3284f87a8fe"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1313.655534][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1313.676723][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1313.684484][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1313.718347][ T60] bridge_slave_1: left allmulticast mode [ 1313.724164][ T60] bridge_slave_1: left promiscuous mode [ 1313.760687][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 1313.796030][ T60] bridge_slave_0: left allmulticast mode [ 1313.801849][ T60] bridge_slave_0: left promiscuous mode [ 1313.825247][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 1314.005057][ T5141] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1314.275093][ T5141] usb 5-1: Using ep0 maxpacket: 32 [ 1314.405091][ T5141] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1314.435739][ T5141] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1314.625107][ T5141] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1314.639918][ T5141] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1314.667259][ T5141] usb 5-1: Product: syz [ 1314.679092][ T5141] usb 5-1: Manufacturer: syz [ 1314.692634][ T5141] usb 5-1: SerialNumber: syz [ 1314.724797][ T5141] usb 5-1: config 0 descriptor?? 05:21:45 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1314.991165][T31405] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1315.025634][T31405] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1315.100444][ T5141] usb 5-1: USB disconnect, device number 41 05:21:46 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:21:46 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) write$char_usb(r1, &(0x7f00000005c0)="0aa04a6cf7ca1866e79a348bd2474073a0f83e05fed1e48d76c3c074aa869da5a02ea3c2834ea43426081352ec8c371285e6685768929d3be51f017014df4424ae9c0a8164452cfd77f51311b66e1c8ada4d8bb4a6114169b2d08763aaefd7e71e3fa3ff91e1dd", 0x67) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x42, &(0x7f0000000540)=@string={0x42, 0x3, "d96f98cfb977a49e02143df6c4737686110421ff51876a5b328d1a63b5782edc69881d2197db424cbcce395ced1f0fcd61e09e6ca5c977ab39e5f3284f87a8fe"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) write$char_usb(r1, &(0x7f00000005c0)="0aa04a6cf7ca1866e79a348bd2474073a0f83e05fed1e48d76c3c074aa869da5a02ea3c2834ea43426081352ec8c371285e6685768929d3be51f017014df4424ae9c0a8164452cfd77f51311b66e1c8ada4d8bb4a6114169b2d08763aaefd7e71e3fa3ff91e1dd", 0x67) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x42, &(0x7f0000000540)=@string={0x42, 0x3, "d96f98cfb977a49e02143df6c4737686110421ff51876a5b328d1a63b5782edc69881d2197db424cbcce395ced1f0fcd61e09e6ca5c977ab39e5f3284f87a8fe"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) [ 1316.247015][T31256] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1316.535170][T31256] usb 5-1: Using ep0 maxpacket: 32 [ 1316.708440][T31256] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1316.752745][T31256] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1316.987767][T31256] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1317.011377][T31256] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1317.067205][T31256] usb 5-1: Product: syz [ 1317.071507][T31256] usb 5-1: Manufacturer: syz [ 1317.116234][T31256] usb 5-1: SerialNumber: syz [ 1317.147486][T31256] usb 5-1: config 0 descriptor?? [ 1317.388539][T31411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1317.428261][T31411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1317.500799][T31256] usb 5-1: USB disconnect, device number 42 05:21:48 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) write$char_usb(r1, &(0x7f00000005c0)="0aa04a6cf7ca1866e79a348bd2474073a0f83e05fed1e48d76c3c074aa869da5a02ea3c2834ea43426081352ec8c371285e6685768929d3be51f017014df4424ae9c0a8164452cfd77f51311b66e1c8ada4d8bb4a6114169b2d08763aaefd7e71e3fa3ff91e1dd", 0x67) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x42, &(0x7f0000000540)=@string={0x42, 0x3, "d96f98cfb977a49e02143df6c4737686110421ff51876a5b328d1a63b5782edc69881d2197db424cbcce395ced1f0fcd61e09e6ca5c977ab39e5f3284f87a8fe"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) 05:21:48 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x2}], 0xfffffe8e) [ 1317.968153][T31422] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1318.028367][T31422] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1318.297126][T31256] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1318.547241][T31256] usb 5-1: Using ep0 maxpacket: 32 [ 1318.706455][T31256] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1318.740672][T31256] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1318.971226][T31256] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1318.994892][T31256] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1319.032842][T31256] usb 5-1: Product: syz [ 1319.053933][T31256] usb 5-1: Manufacturer: syz [ 1319.073710][T31256] usb 5-1: SerialNumber: syz [ 1319.113827][T31256] usb 5-1: config 0 descriptor?? [ 1319.441530][T31256] usb 5-1: USB disconnect, device number 43 [ 1319.842663][ T60] veth1_macvtap: left promiscuous mode [ 1319.867866][ T60] veth0_macvtap: left promiscuous mode [ 1319.873693][ T60] veth1_vlan: left promiscuous mode [ 1319.903006][ T60] veth0_vlan: left promiscuous mode 05:21:50 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x8, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) close_range(r4, r3, 0x0) r5 = fanotify_init(0x1, 0x400) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) syz_usb_disconnect(r0) [ 1320.315051][ T5142] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1320.568613][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1320.685181][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1320.708069][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1320.936725][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1320.954990][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1320.963184][ T5142] usb 5-1: Product: syz [ 1320.995510][ T5142] usb 5-1: Manufacturer: syz [ 1321.000138][ T5142] usb 5-1: SerialNumber: syz [ 1321.037533][ T5142] usb 5-1: config 0 descriptor?? [ 1321.306390][T31425] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1321.340273][T31425] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1321.416975][ T28] audit: type=1326 audit(1709702512.422:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31424 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9aaa67dda9 code=0x0 [ 1321.564427][ T5142] usb 5-1: USB disconnect, device number 44 05:21:54 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x8, 0x0) (async) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) close_range(r4, r3, 0x0) (async) r5 = fanotify_init(0x1, 0x400) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) syz_usb_disconnect(r0) [ 1323.157395][T31429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1323.189356][T31429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1323.220388][ T28] audit: type=1326 audit(1709702514.222:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31427 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9aaa67dda9 code=0x0 05:21:55 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x8, 0x0) (async) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) close_range(r4, r3, 0x0) r5 = fanotify_init(0x1, 0x400) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) (async) syz_usb_disconnect(r0) 05:21:55 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) write$char_usb(r1, &(0x7f0000000540)="5c65471ee92c370acd6179fd1d454f25deb8c124ff43bcdfa3884a310e0baacc5923a56a0fefcb8258441ae16a12a4b6ddbacdbfa8923cba52ba77c36987296442f5fe01709ce45d096a69d367ed643a2e25a369c365", 0x56) [ 1324.694998][ T5142] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1324.936225][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1325.075246][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1325.115015][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1325.325129][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1325.334224][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1325.384976][ T5142] usb 5-1: Product: syz [ 1325.389171][ T5142] usb 5-1: Manufacturer: syz [ 1325.393776][ T5142] usb 5-1: SerialNumber: syz [ 1325.448998][ T5142] usb 5-1: config 0 descriptor?? [ 1325.693648][T31437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1325.766155][T31437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1325.846343][ T5142] usb 5-1: USB disconnect, device number 46 05:21:57 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) write$char_usb(r1, &(0x7f0000000540)="5c65471ee92c370acd6179fd1d454f25deb8c124ff43bcdfa3884a310e0baacc5923a56a0fefcb8258441ae16a12a4b6ddbacdbfa8923cba52ba77c36987296442f5fe01709ce45d096a69d367ed643a2e25a369c365", 0x56) [ 1326.619358][T31440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1326.649442][T31440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:21:57 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async, rerun: 32) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (rerun: 32) syz_usb_disconnect(r0) write$char_usb(r1, &(0x7f0000000540)="5c65471ee92c370acd6179fd1d454f25deb8c124ff43bcdfa3884a310e0baacc5923a56a0fefcb8258441ae16a12a4b6ddbacdbfa8923cba52ba77c36987296442f5fe01709ce45d096a69d367ed643a2e25a369c365", 0x56) [ 1327.145804][ T5063] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1327.405183][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1327.525293][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1327.555047][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1327.765148][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1327.805952][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1327.814362][ T5063] usb 5-1: Product: syz [ 1327.849551][ T5063] usb 5-1: Manufacturer: syz [ 1327.854308][ T5063] usb 5-1: SerialNumber: syz [ 1327.896004][ T5063] usb 5-1: config 0 descriptor?? [ 1328.139679][T31444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.176151][T31444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.235088][T31444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.265245][T31444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.296023][T31444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.325315][T31444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.355736][T31444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.385663][T31444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.415986][T31444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.445297][T31444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.542410][ T5063] usb 5-1: USB disconnect, device number 47 05:22:00 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x80, 0xe8, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x8, 0x80}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x310, 0xf4, 0x1, 0x7, 0xff, 0xc0}, 0xf, &(0x7f0000000a40)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x5, 0x9, 0x100}]}, 0x1, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x3009}}]}) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x8, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x4, 0xfa, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe8, 0x3, 0x1, 0x7, 0x90, 0x87, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100, 0x4}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x6, 0x8, 0x6, 0x6, 0x6], 0xf7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x8, "daf19039003b"}, @feature_unit={0xf, 0x24, 0x6, 0x2, 0x1, 0x4, [0x9, 0x4, 0x1, 0xa], 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x70, 0x4, 0x3, 0x0, "b4f273f0f024e1a3"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x4d, "d9a3428c581695"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x7a, 0x81, 'LD'}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0xd4, 0x1, 0x0, 0x0, "168fe4109e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3f, 0x0, 0x3, {0x7, 0x25, 0x1, 0x1, 0x5, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0xffff, 0x1, 0x2, "2b516b63fb"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x3, 0x3f, "14653974aea8"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x3f, 0x7, "", "c3c6eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x13, 0x7, 0xff, {0x7, 0x25, 0x1, 0x1, 0x9, 0x1}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x8, 0x6, 0x6c, 0x8, 0x1f}, 0x34, &(0x7f0000000640)={0x5, 0xf, 0x34, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x62, 0x7, 0x3f, 0x8, 0xf9}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "50a8e58a1af4d6d3b165d708bc6ab7b1"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7, 0x4f, 0x9}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2409}}, {0xc2, &(0x7f0000000700)=@string={0xc2, 0x3, "895bdf2064e20fe6673feec994682b6a368fc8aa9419f5370c0e2d81f3815fc5078c04335be52f3b4d3da3dba9aa697c8d666c607a50575b1706ce886dffdd615ea8e6fcbba67de8c601e925594ce46a3c0e49e3baea65e18a4ef2676e410f4d2f34d22e19e8386541b29cfa75f1b5b3a93b3d9932dc1ce9c0e1612a9516b63fc935f132962263be8a2b86a0cd755602f21420a87f7feb0520ff9ff2dc4481ee9395cf2d956cab33e1b7cc4d312f8eaf54758dbcf61354b172beb0a1e2d37924"}}, {0x3b, &(0x7f00000009c0)=@string={0x3b, 0x3, "93b8f76318fe8bd6a8ab1801404d8216aadba7ffc5a4fd583397c0652e8eecee91da51f4ec7fcf526335238a54efd8c94b0c99263ee4ec452f"}}, {0xc4, &(0x7f0000000840)=@string={0xc4, 0x3, "c2020a661b28dbc1880051000aca29da7ecc5615f5c9229a2e341afd783849cb316c12d1b748db31950bd476356d25893aba71e37d08fe3ffe96e4bf763404c85d97ab7ed44a4a3a97c13287f9af67d9b8f451c377aecd86dbc72512f66795c14fcaa4250422b157985b1caaf8710f55cedec03a4d8d2ca198eab28a81bdd62f56f567f6380a3944219b2bd97133f418036025f211d772be0b792804de154a6ec530e9e8ebf9f168cf7fd9733dee181b5b4ba1432017a52adca5398464fe45af0522"}}]}) [ 1329.605011][T31256] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1329.884987][T31256] usb 5-1: Using ep0 maxpacket: 32 [ 1330.025140][T31256] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1330.051798][T31256] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1330.245117][T31256] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1330.254409][T31256] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1330.294986][T31256] usb 5-1: Product: syz [ 1330.299319][T31256] usb 5-1: Manufacturer: syz [ 1330.309786][T31256] usb 5-1: SerialNumber: syz [ 1330.335491][T31256] usb 5-1: config 0 descriptor?? [ 1330.598320][T31448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1330.620176][T31448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1330.645104][T31448] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1330.675735][T31448] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1330.753910][T31256] usb 5-1: USB disconnect, device number 48 05:22:02 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:22:02 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x80, 0xe8, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x8, 0x80}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x310, 0xf4, 0x1, 0x7, 0xff, 0xc0}, 0xf, &(0x7f0000000a40)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x5, 0x9, 0x100}]}, 0x1, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x3009}}]}) (async, rerun: 64) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (rerun: 64) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x8, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async, rerun: 64) syz_usb_disconnect(r0) (async, rerun: 64) syz_usb_connect$uac1(0x4, 0xfa, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe8, 0x3, 0x1, 0x7, 0x90, 0x87, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100, 0x4}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x6, 0x8, 0x6, 0x6, 0x6], 0xf7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x8, "daf19039003b"}, @feature_unit={0xf, 0x24, 0x6, 0x2, 0x1, 0x4, [0x9, 0x4, 0x1, 0xa], 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x70, 0x4, 0x3, 0x0, "b4f273f0f024e1a3"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x4d, "d9a3428c581695"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x7a, 0x81, 'LD'}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0xd4, 0x1, 0x0, 0x0, "168fe4109e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3f, 0x0, 0x3, {0x7, 0x25, 0x1, 0x1, 0x5, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0xffff, 0x1, 0x2, "2b516b63fb"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x3, 0x3f, "14653974aea8"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x3f, 0x7, "", "c3c6eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x13, 0x7, 0xff, {0x7, 0x25, 0x1, 0x1, 0x9, 0x1}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x8, 0x6, 0x6c, 0x8, 0x1f}, 0x34, &(0x7f0000000640)={0x5, 0xf, 0x34, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x62, 0x7, 0x3f, 0x8, 0xf9}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "50a8e58a1af4d6d3b165d708bc6ab7b1"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7, 0x4f, 0x9}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2409}}, {0xc2, &(0x7f0000000700)=@string={0xc2, 0x3, "895bdf2064e20fe6673feec994682b6a368fc8aa9419f5370c0e2d81f3815fc5078c04335be52f3b4d3da3dba9aa697c8d666c607a50575b1706ce886dffdd615ea8e6fcbba67de8c601e925594ce46a3c0e49e3baea65e18a4ef2676e410f4d2f34d22e19e8386541b29cfa75f1b5b3a93b3d9932dc1ce9c0e1612a9516b63fc935f132962263be8a2b86a0cd755602f21420a87f7feb0520ff9ff2dc4481ee9395cf2d956cab33e1b7cc4d312f8eaf54758dbcf61354b172beb0a1e2d37924"}}, {0x3b, &(0x7f00000009c0)=@string={0x3b, 0x3, "93b8f76318fe8bd6a8ab1801404d8216aadba7ffc5a4fd583397c0652e8eecee91da51f4ec7fcf526335238a54efd8c94b0c99263ee4ec452f"}}, {0xc4, &(0x7f0000000840)=@string={0xc4, 0x3, "c2020a661b28dbc1880051000aca29da7ecc5615f5c9229a2e341afd783849cb316c12d1b748db31950bd476356d25893aba71e37d08fe3ffe96e4bf763404c85d97ab7ed44a4a3a97c13287f9af67d9b8f451c377aecd86dbc72512f66795c14fcaa4250422b157985b1caaf8710f55cedec03a4d8d2ca198eab28a81bdd62f56f567f6380a3944219b2bd97133f418036025f211d772be0b792804de154a6ec530e9e8ebf9f168cf7fd9733dee181b5b4ba1432017a52adca5398464fe45af0522"}}]}) [ 1331.568858][T31453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 05:22:02 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1331.611272][T31453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:22:02 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x80, 0xe8, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x8, 0x80}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x310, 0xf4, 0x1, 0x7, 0xff, 0xc0}, 0xf, &(0x7f0000000a40)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x5, 0x9, 0x100}]}, 0x1, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x3009}}]}) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x8, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x4, 0xfa, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe8, 0x3, 0x1, 0x7, 0x90, 0x87, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100, 0x4}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x6, 0x8, 0x6, 0x6, 0x6], 0xf7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x8, "daf19039003b"}, @feature_unit={0xf, 0x24, 0x6, 0x2, 0x1, 0x4, [0x9, 0x4, 0x1, 0xa], 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x70, 0x4, 0x3, 0x0, "b4f273f0f024e1a3"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x4d, "d9a3428c581695"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x7a, 0x81, 'LD'}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0xd4, 0x1, 0x0, 0x0, "168fe4109e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3f, 0x0, 0x3, {0x7, 0x25, 0x1, 0x1, 0x5, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0xffff, 0x1, 0x2, "2b516b63fb"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x3, 0x3f, "14653974aea8"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x3f, 0x7, "", "c3c6eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x13, 0x7, 0xff, {0x7, 0x25, 0x1, 0x1, 0x9, 0x1}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x8, 0x6, 0x6c, 0x8, 0x1f}, 0x34, &(0x7f0000000640)={0x5, 0xf, 0x34, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x62, 0x7, 0x3f, 0x8, 0xf9}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "50a8e58a1af4d6d3b165d708bc6ab7b1"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7, 0x4f, 0x9}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2409}}, {0xc2, &(0x7f0000000700)=@string={0xc2, 0x3, "895bdf2064e20fe6673feec994682b6a368fc8aa9419f5370c0e2d81f3815fc5078c04335be52f3b4d3da3dba9aa697c8d666c607a50575b1706ce886dffdd615ea8e6fcbba67de8c601e925594ce46a3c0e49e3baea65e18a4ef2676e410f4d2f34d22e19e8386541b29cfa75f1b5b3a93b3d9932dc1ce9c0e1612a9516b63fc935f132962263be8a2b86a0cd755602f21420a87f7feb0520ff9ff2dc4481ee9395cf2d956cab33e1b7cc4d312f8eaf54758dbcf61354b172beb0a1e2d37924"}}, {0x3b, &(0x7f00000009c0)=@string={0x3b, 0x3, "93b8f76318fe8bd6a8ab1801404d8216aadba7ffc5a4fd583397c0652e8eecee91da51f4ec7fcf526335238a54efd8c94b0c99263ee4ec452f"}}, {0xc4, &(0x7f0000000840)=@string={0xc4, 0x3, "c2020a661b28dbc1880051000aca29da7ecc5615f5c9229a2e341afd783849cb316c12d1b748db31950bd476356d25893aba71e37d08fe3ffe96e4bf763404c85d97ab7ed44a4a3a97c13287f9af67d9b8f451c377aecd86dbc72512f66795c14fcaa4250422b157985b1caaf8710f55cedec03a4d8d2ca198eab28a81bdd62f56f567f6380a3944219b2bd97133f418036025f211d772be0b792804de154a6ec530e9e8ebf9f168cf7fd9733dee181b5b4ba1432017a52adca5398464fe45af0522"}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x80, 0x80, 0xe8, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x3, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x1, 0x8, 0x80}}}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000a00)={0xa, 0x6, 0x310, 0xf4, 0x1, 0x7, 0xff, 0xc0}, 0xf, &(0x7f0000000a40)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x5, 0x9, 0x100}]}, 0x1, [{0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x3009}}]}) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x8, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) syz_usb_connect$uac1(0x4, 0xfa, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe8, 0x3, 0x1, 0x7, 0x90, 0x87, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100, 0x4}, [@feature_unit={0x11, 0x24, 0x6, 0x2, 0x3, 0x5, [0x6, 0x8, 0x6, 0x6, 0x6], 0xf7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x8, "daf19039003b"}, @feature_unit={0xf, 0x24, 0x6, 0x2, 0x1, 0x4, [0x9, 0x4, 0x1, 0xa], 0xff}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x70, 0x4, 0x3, 0x0, "b4f273f0f024e1a3"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x4d, "d9a3428c581695"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x7a, 0x81, 'LD'}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0xd4, 0x1, 0x0, 0x0, "168fe4109e"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x3f, 0x0, 0x3, {0x7, 0x25, 0x1, 0x1, 0x5, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0xffff, 0x1, 0x2, "2b516b63fb"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x4, 0x3, 0x3f, "14653974aea8"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x3, 0x3f, 0x7, "", "c3c6eb"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x13, 0x7, 0xff, {0x7, 0x25, 0x1, 0x1, 0x9, 0x1}}}}}}}]}}, &(0x7f0000000940)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x8, 0x6, 0x6c, 0x8, 0x1f}, 0x34, &(0x7f0000000640)={0x5, 0xf, 0x34, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x62, 0x7, 0x3f, 0x8, 0xf9}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "50a8e58a1af4d6d3b165d708bc6ab7b1"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7, 0x4f, 0x9}]}, 0x4, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2409}}, {0xc2, &(0x7f0000000700)=@string={0xc2, 0x3, "895bdf2064e20fe6673feec994682b6a368fc8aa9419f5370c0e2d81f3815fc5078c04335be52f3b4d3da3dba9aa697c8d666c607a50575b1706ce886dffdd615ea8e6fcbba67de8c601e925594ce46a3c0e49e3baea65e18a4ef2676e410f4d2f34d22e19e8386541b29cfa75f1b5b3a93b3d9932dc1ce9c0e1612a9516b63fc935f132962263be8a2b86a0cd755602f21420a87f7feb0520ff9ff2dc4481ee9395cf2d956cab33e1b7cc4d312f8eaf54758dbcf61354b172beb0a1e2d37924"}}, {0x3b, &(0x7f00000009c0)=@string={0x3b, 0x3, "93b8f76318fe8bd6a8ab1801404d8216aadba7ffc5a4fd583397c0652e8eecee91da51f4ec7fcf526335238a54efd8c94b0c99263ee4ec452f"}}, {0xc4, &(0x7f0000000840)=@string={0xc4, 0x3, "c2020a661b28dbc1880051000aca29da7ecc5615f5c9229a2e341afd783849cb316c12d1b748db31950bd476356d25893aba71e37d08fe3ffe96e4bf763404c85d97ab7ed44a4a3a97c13287f9af67d9b8f451c377aecd86dbc72512f66795c14fcaa4250422b157985b1caaf8710f55cedec03a4d8d2ca198eab28a81bdd62f56f567f6380a3944219b2bd97133f418036025f211d772be0b792804de154a6ec530e9e8ebf9f168cf7fd9733dee181b5b4ba1432017a52adca5398464fe45af0522"}}]}) (async) [ 1332.085065][ T5142] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1332.345168][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1332.465098][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1332.495184][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1332.685108][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1332.708312][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1332.732820][ T5142] usb 5-1: Product: syz [ 1332.746027][ T5142] usb 5-1: Manufacturer: syz [ 1332.769557][ T5142] usb 5-1: SerialNumber: syz [ 1332.786078][ T5142] usb 5-1: config 0 descriptor?? [ 1333.036868][T31459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1333.057485][T31459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1333.096493][T31459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1333.111856][T31459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1333.208609][ T5142] usb 5-1: USB disconnect, device number 49 [ 1333.382377][T31461] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1333.431504][T31461] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:22:04 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x3}], 0xfffffe8e) 05:22:04 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x8d, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x2, 0x1, 0x81, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "25d513c6"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x8, 0x5, 0x1}, {0x6, 0x24, 0x1a, 0x6}, [@country_functional={0xc, 0x24, 0x7, 0x2, 0x6, [0xffc0, 0x1, 0xf4af]}, @network_terminal={0x7, 0x24, 0xa, 0x3, 0x3, 0x4, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x2, 0xc55}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x0, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0xa2, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x1, 0x1, 0x7}}}}}}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x40, 0xad, 0x7, 0xd2, 0x20, 0x2}, 0x100, &(0x7f00000006c0)={0x5, 0xf, 0x100, 0x1, [@generic={0xfb, 0x10, 0x3, "6ac68ad67b411eb9682d7ea0d1632771ed60d7b43c7bb8b341d8b77b822de5ed88fca1c58a61ef1e259ab8c3668f629d11f416702343708d9fbe279892cd88bff660966ead26b5c61db851021bc4dee5aa96cd954241deb8a4e0a8b6a753656636ce999c6213b6133d78f6d37e1d4dd39d1daf583f41e2dba9f0a2b2354efa18a96bb9fdf86b9e561ef1eb2b7699095c5b42a82fc1d93d8237a06a2ac3f699f14bb5b43b8cd90d6fc2965fbc83a707c5e6ec8846a05c37aeeee14fcc6d27a2d01a057a87d9ff73f8ae922b07ab5370125895910a90907acde92e23bd97e3b4e73ad49ec64653c6ca8b60d9722f5bfdbd114bcb17294667f4"}]}, 0x3, [{0x97, &(0x7f00000007c0)=@string={0x97, 0x3, "c2ef3d802bbe606395483be5e59831ed7bbb0737e38fd76fdc5550b9d41865b68501c746ff82cd504b7ff588aca06c3a61e0f8f1ab3057ee3bff98527845fa2403abfa71989711c57e861c2ddd8284cff29f43aa499bfdb63bf750768d58521f7ef95e2a28b594fe1f9e71948c2cef7cdb21bb794150b0d9398b270387529d5cc9125b215261ef7bebb48372300c06d1ba05bf3f4f"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x801}}]}) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003020000202505a1a44000010203010902620002018000000904000001020d000100000600017c491728935a052400fffe0d240f0100000000070043000206241a09000809058103ff03015d1f0904010000020d00000904010102020d0000090582021000090204090524024000064700"], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1333.995048][ T5142] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1334.245020][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1334.376769][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1334.403949][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1334.595464][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1334.610241][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1334.640426][ T5142] usb 5-1: Product: syz [ 1334.648334][ T5142] usb 5-1: Manufacturer: syz [ 1334.664079][ T5142] usb 5-1: SerialNumber: syz [ 1334.697278][ T5142] usb 5-1: config 0 descriptor?? [ 1334.948162][T31466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1334.972946][T31466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1335.014846][T31466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1335.047476][T31466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1335.139351][ T5142] usb 5-1: USB disconnect, device number 50 05:22:06 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x8d, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x2, 0x1, 0x81, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "25d513c6"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x8, 0x5, 0x1}, {0x6, 0x24, 0x1a, 0x6}, [@country_functional={0xc, 0x24, 0x7, 0x2, 0x6, [0xffc0, 0x1, 0xf4af]}, @network_terminal={0x7, 0x24, 0xa, 0x3, 0x3, 0x4, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x2, 0xc55}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x0, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0xa2, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x1, 0x1, 0x7}}}}}}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x40, 0xad, 0x7, 0xd2, 0x20, 0x2}, 0x100, &(0x7f00000006c0)={0x5, 0xf, 0x100, 0x1, [@generic={0xfb, 0x10, 0x3, "6ac68ad67b411eb9682d7ea0d1632771ed60d7b43c7bb8b341d8b77b822de5ed88fca1c58a61ef1e259ab8c3668f629d11f416702343708d9fbe279892cd88bff660966ead26b5c61db851021bc4dee5aa96cd954241deb8a4e0a8b6a753656636ce999c6213b6133d78f6d37e1d4dd39d1daf583f41e2dba9f0a2b2354efa18a96bb9fdf86b9e561ef1eb2b7699095c5b42a82fc1d93d8237a06a2ac3f699f14bb5b43b8cd90d6fc2965fbc83a707c5e6ec8846a05c37aeeee14fcc6d27a2d01a057a87d9ff73f8ae922b07ab5370125895910a90907acde92e23bd97e3b4e73ad49ec64653c6ca8b60d9722f5bfdbd114bcb17294667f4"}]}, 0x3, [{0x97, &(0x7f00000007c0)=@string={0x97, 0x3, "c2ef3d802bbe606395483be5e59831ed7bbb0737e38fd76fdc5550b9d41865b68501c746ff82cd504b7ff588aca06c3a61e0f8f1ab3057ee3bff98527845fa2403abfa71989711c57e861c2ddd8284cff29f43aa499bfdb63bf750768d58521f7ef95e2a28b594fe1f9e71948c2cef7cdb21bb794150b0d9398b270387529d5cc9125b215261ef7bebb48372300c06d1ba05bf3f4f"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x801}}]}) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003020000202505a1a44000010203010902620002018000000904000001020d000100000600017c491728935a052400fffe0d240f0100000000070043000206241a09000809058103ff03015d1f0904010000020d00000904010102020d0000090582021000090204090524024000064700"], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async, rerun: 64) syz_usb_disconnect(r0) (rerun: 64) [ 1335.930258][T31470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1335.976613][T31470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1335.979848][T31468] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1336.077204][T31468] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:22:07 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x8d, &(0x7f0000000540)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x2, 0x1, 0x81, 0x80, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "25d513c6"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x8, 0x5, 0x1}, {0x6, 0x24, 0x1a, 0x6}, [@country_functional={0xc, 0x24, 0x7, 0x2, 0x6, [0xffc0, 0x1, 0xf4af]}, @network_terminal={0x7, 0x24, 0xa, 0x3, 0x3, 0x4, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x7, 0x2, 0xc55}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x0, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x1, 0xa2, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x1, 0x1, 0x7}}}}}}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x40, 0xad, 0x7, 0xd2, 0x20, 0x2}, 0x100, &(0x7f00000006c0)={0x5, 0xf, 0x100, 0x1, [@generic={0xfb, 0x10, 0x3, "6ac68ad67b411eb9682d7ea0d1632771ed60d7b43c7bb8b341d8b77b822de5ed88fca1c58a61ef1e259ab8c3668f629d11f416702343708d9fbe279892cd88bff660966ead26b5c61db851021bc4dee5aa96cd954241deb8a4e0a8b6a753656636ce999c6213b6133d78f6d37e1d4dd39d1daf583f41e2dba9f0a2b2354efa18a96bb9fdf86b9e561ef1eb2b7699095c5b42a82fc1d93d8237a06a2ac3f699f14bb5b43b8cd90d6fc2965fbc83a707c5e6ec8846a05c37aeeee14fcc6d27a2d01a057a87d9ff73f8ae922b07ab5370125895910a90907acde92e23bd97e3b4e73ad49ec64653c6ca8b60d9722f5bfdbd114bcb17294667f4"}]}, 0x3, [{0x97, &(0x7f00000007c0)=@string={0x97, 0x3, "c2ef3d802bbe606395483be5e59831ed7bbb0737e38fd76fdc5550b9d41865b68501c746ff82cd504b7ff588aca06c3a61e0f8f1ab3057ee3bff98527845fa2403abfa71989711c57e861c2ddd8284cff29f43aa499bfdb63bf750768d58521f7ef95e2a28b594fe1f9e71948c2cef7cdb21bb794150b0d9398b270387529d5cc9125b215261ef7bebb48372300c06d1ba05bf3f4f"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x801}}]}) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003020000202505a1a44000010203010902620002018000000904000001020d000100000600017c491728935a052400fffe0d240f0100000000070043000206241a09000809058103ff03015d1f0904010000020d00000904010102020d0000090582021000090204090524024000064700"], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) [ 1336.175096][T31256] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1336.596727][T31256] usb 5-1: device descriptor read/64, error -71 [ 1336.870701][T31256] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1337.156208][T31256] usb 5-1: Using ep0 maxpacket: 32 [ 1337.315288][T31256] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1337.339449][T31256] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1337.545315][T31256] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1337.554741][T31256] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1337.586280][T31256] usb 5-1: Product: syz [ 1337.600848][T31256] usb 5-1: Manufacturer: syz [ 1337.616737][T31256] usb 5-1: SerialNumber: syz [ 1337.643847][T31256] usb 5-1: config 0 descriptor?? [ 1337.910142][T31474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1337.932305][T31474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:22:09 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) signalfd(r1, &(0x7f0000000000)={[0x5]}, 0x8) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x5, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1338.059322][T31256] usb 5-1: USB disconnect, device number 52 [ 1338.521521][T31256] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 1338.795112][T31256] usb 5-1: Using ep0 maxpacket: 32 [ 1338.945374][T31256] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1338.966707][T31256] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1339.208366][T31256] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1339.225212][T31256] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1339.255165][T31256] usb 5-1: Product: syz [ 1339.285158][T31256] usb 5-1: Manufacturer: syz [ 1339.289882][T31256] usb 5-1: SerialNumber: syz [ 1339.309991][T31256] usb 5-1: config 0 descriptor?? [ 1339.591307][T31479] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1339.626993][T31479] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1339.690427][T31256] usb 5-1: USB disconnect, device number 53 05:22:11 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) signalfd(r1, &(0x7f0000000000)={[0x5]}, 0x8) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async, rerun: 32) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x5, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (rerun: 32) syz_usb_disconnect(r0) [ 1340.755535][ T5146] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 1341.045026][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1341.185140][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1341.215029][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1341.425753][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1341.444968][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1341.453370][ T5146] usb 5-1: Product: syz [ 1341.474968][ T5146] usb 5-1: Manufacturer: syz [ 1341.479718][ T5146] usb 5-1: SerialNumber: syz [ 1341.493757][ T5146] usb 5-1: config 0 descriptor?? [ 1341.770105][T31482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1341.805345][T31482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1341.813787][T31482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1341.875225][T31482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1341.905871][T31482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1341.914550][T31482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1341.995070][T31482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1342.045250][T31482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1342.053858][T31482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1342.125260][T31482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1342.205318][ T5146] usb 5-1: USB disconnect, device number 54 05:22:13 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) signalfd(r1, &(0x7f0000000000)={[0x5]}, 0x8) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async, rerun: 32) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async, rerun: 32) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x5, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x5, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) [ 1343.295204][ T5146] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1343.546134][ T5146] usb 5-1: Using ep0 maxpacket: 32 [ 1343.697364][ T5146] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1343.727354][ T5146] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1343.935666][ T5146] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1343.962151][ T5146] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1343.997494][ T5146] usb 5-1: Product: syz [ 1344.001846][ T5146] usb 5-1: Manufacturer: syz [ 1344.018189][ T5146] usb 5-1: SerialNumber: syz [ 1344.046360][ T5146] usb 5-1: config 0 descriptor?? [ 1344.298504][T31484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1344.338780][T31484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1344.373207][ T5146] usb 5-1: USB disconnect, device number 55 05:22:16 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:22:16 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c07aebb39e06f16eb130eadb41fe41c03d7fa4fbed40657"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000400)="87de17e41c4d342b765feacbdd8d7dbdca395d0d252f68bf0de74263cae73c8fb1e86aa3", 0x24) write$char_usb(r1, &(0x7f0000000540)="d284bd1808c3f3701b5c025392c09d52b0ff630e927157d53c4fb03fec562afb688b116eb0d109a5a68c9ccf9cf32200c41ff73c8d044248a78d3d09df49c88b44a8d54d0776e20030466ed09011b31cdd5ad37e5ec687603662d50a5c65cd81c5dc1c70a424ce175ebc7a906b5a35de64304cb26077290f0e5ad56a641d5c3fcbb2a0f85e26dfc7ede1fff9db06729276a560098a73aa0bc2da8e90b06556aefdba5beb80d01636e344f94f107084de0c40419adcd2cd551eab37dc139fb2f2f049686fbc866c49ead0486eab3da18fdfb5ad3da2ce9c5361f373a885763de7ed00", 0xe2) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xa8) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r2], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd303010014100406ffa92332fad3c47a409128e88a9edff80c100aff0001000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x3a, &(0x7f0000000000)=@string={0x3a, 0x3, "5933ad7968c5c6d18d12624a79d55e98f79d1396f12939154df4459fdabe5b5e6883d2b44646a05c036ff51130cabf03bf6407d24d403069"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x43f}}]}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0xffffffeb, &(0x7f0000000100)=ANY=[]) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000440)={0x14, &(0x7f0000000780)={0x40, 0x23, 0x73, {0x73, 0xa, "d45e4d1aee06d40d339d2df5bccebf67368c18129a65a12645df023510c32152e4f7fe3b735ed8d00dae1fedc8c9dae9b92c7424e8f2a306fa44c1e5ab30680109340df129aa31ef2e2e3c613d51be82024d94780cf1e9c2a7137a6c0935715f0279a991f601cb1435448f482b2f006bff"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x44, &(0x7f0000000800)={0x40, 0x15, 0xec, "a5c45a2ed5369c1184944ec43dd3d93a864efb30c13d659186bcf6ca221dc6c9efd98c903fb1df543cc59ea61f37c58f8b0c4ddab85cb217e9924a6ced3eb735366ccc802436664c53b87ae584e02963956a5bf087f25b87dadddbcf570893e6bbeab8dfa152731ab96752d4e98792a13f1c1ed602e9d921fac3b9229873b39e57be582749fa31209abde819d00ff3deeecb0a4798175a583cbc9afb368a20bc6940014b5a8b220144269ab3d49082cdba807524269a86f1a5e707f9945dc4bc4a9f8104ca46722b1b505ff8e2cdea9601d99c8417b52f65c608305f0332004b86390d6c254c5a570e382510"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x80, 0x1c, {0x0, 0x7f, 0x9, 0x101, 0x1, 0x1, 0x0, 0x6, 0x7, 0x0, 0x5, 0x2}}, &(0x7f00000009c0)={0x20, 0x85, 0x4, 0x40}, &(0x7f0000000a00)={0x20, 0x83, 0x2}, &(0x7f0000000a40)={0x20, 0x87, 0x2, 0xd167}, &(0x7f0000000a80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r0) 05:22:16 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1345.425082][ T5063] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1345.688213][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1345.815223][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1345.841790][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1346.045175][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1346.054267][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1346.096847][ T5063] usb 5-1: Product: syz [ 1346.114018][ T5063] usb 5-1: Manufacturer: syz [ 1346.128858][ T5063] usb 5-1: SerialNumber: syz [ 1346.157572][ T5063] usb 5-1: config 0 descriptor?? [ 1346.429476][T31487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1346.447350][T31487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1346.466728][T31487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1346.490799][T31487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1346.551264][ T5063] usb 5-1: USB disconnect, device number 56 05:22:18 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c07aebb39e06f16eb130eadb41fe41c03d7fa4fbed40657"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c07aebb39e06f16eb130eadb41fe41c03d7fa4fbed40657"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000400)="87de17e41c4d342b765feacbdd8d7dbdca395d0d252f68bf0de74263cae73c8fb1e86aa3", 0x24) (async) write$char_usb(r1, &(0x7f0000000400)="87de17e41c4d342b765feacbdd8d7dbdca395d0d252f68bf0de74263cae73c8fb1e86aa3", 0x24) write$char_usb(r1, &(0x7f0000000540)="d284bd1808c3f3701b5c025392c09d52b0ff630e927157d53c4fb03fec562afb688b116eb0d109a5a68c9ccf9cf32200c41ff73c8d044248a78d3d09df49c88b44a8d54d0776e20030466ed09011b31cdd5ad37e5ec687603662d50a5c65cd81c5dc1c70a424ce175ebc7a906b5a35de64304cb26077290f0e5ad56a641d5c3fcbb2a0f85e26dfc7ede1fff9db06729276a560098a73aa0bc2da8e90b06556aefdba5beb80d01636e344f94f107084de0c40419adcd2cd551eab37dc139fb2f2f049686fbc866c49ead0486eab3da18fdfb5ad3da2ce9c5361f373a885763de7ed00", 0xe2) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xa8) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r2], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd303010014100406ffa92332fad3c47a409128e88a9edff80c100aff0001000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x3a, &(0x7f0000000000)=@string={0x3a, 0x3, "5933ad7968c5c6d18d12624a79d55e98f79d1396f12939154df4459fdabe5b5e6883d2b44646a05c036ff51130cabf03bf6407d24d403069"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x43f}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) (async) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0xffffffeb, &(0x7f0000000100)=ANY=[]) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000440)={0x14, &(0x7f0000000780)={0x40, 0x23, 0x73, {0x73, 0xa, "d45e4d1aee06d40d339d2df5bccebf67368c18129a65a12645df023510c32152e4f7fe3b735ed8d00dae1fedc8c9dae9b92c7424e8f2a306fa44c1e5ab30680109340df129aa31ef2e2e3c613d51be82024d94780cf1e9c2a7137a6c0935715f0279a991f601cb1435448f482b2f006bff"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x44, &(0x7f0000000800)={0x40, 0x15, 0xec, "a5c45a2ed5369c1184944ec43dd3d93a864efb30c13d659186bcf6ca221dc6c9efd98c903fb1df543cc59ea61f37c58f8b0c4ddab85cb217e9924a6ced3eb735366ccc802436664c53b87ae584e02963956a5bf087f25b87dadddbcf570893e6bbeab8dfa152731ab96752d4e98792a13f1c1ed602e9d921fac3b9229873b39e57be582749fa31209abde819d00ff3deeecb0a4798175a583cbc9afb368a20bc6940014b5a8b220144269ab3d49082cdba807524269a86f1a5e707f9945dc4bc4a9f8104ca46722b1b505ff8e2cdea9601d99c8417b52f65c608305f0332004b86390d6c254c5a570e382510"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x80, 0x1c, {0x0, 0x7f, 0x9, 0x101, 0x1, 0x1, 0x0, 0x6, 0x7, 0x0, 0x5, 0x2}}, &(0x7f00000009c0)={0x20, 0x85, 0x4, 0x40}, &(0x7f0000000a00)={0x20, 0x83, 0x2}, &(0x7f0000000a40)={0x20, 0x87, 0x2, 0xd167}, &(0x7f0000000a80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r0) [ 1347.356102][T31493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1347.388777][T31493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 05:22:18 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x4}], 0xfffffe8e) [ 1347.615304][ T5063] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1347.875003][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1348.006681][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1348.019333][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1348.225119][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1348.234455][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1348.257255][ T5063] usb 5-1: Product: syz [ 1348.270524][ T5063] usb 5-1: Manufacturer: syz [ 1348.283069][ T5063] usb 5-1: SerialNumber: syz [ 1348.308803][ T5063] usb 5-1: config 0 descriptor?? [ 1348.568577][T31494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1348.599824][T31494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1348.630443][T31493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1348.663583][T31493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1348.665859][T31494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1348.745201][T31494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1348.819131][ T5063] usb 5-1: USB disconnect, device number 57 05:22:20 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c07aebb39e06f16eb130eadb41fe41c03d7fa4fbed40657"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000400)="87de17e41c4d342b765feacbdd8d7dbdca395d0d252f68bf0de74263cae73c8fb1e86aa3", 0x24) write$char_usb(r1, &(0x7f0000000540)="d284bd1808c3f3701b5c025392c09d52b0ff630e927157d53c4fb03fec562afb688b116eb0d109a5a68c9ccf9cf32200c41ff73c8d044248a78d3d09df49c88b44a8d54d0776e20030466ed09011b31cdd5ad37e5ec687603662d50a5c65cd81c5dc1c70a424ce175ebc7a906b5a35de64304cb26077290f0e5ad56a641d5c3fcbb2a0f85e26dfc7ede1fff9db06729276a560098a73aa0bc2da8e90b06556aefdba5beb80d01636e344f94f107084de0c40419adcd2cd551eab37dc139fb2f2f049686fbc866c49ead0486eab3da18fdfb5ad3da2ce9c5361f373a885763de7ed00", 0xe2) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xa8) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r2], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd303010014100406ffa92332fad3c47a409128e88a9edff80c100aff0001000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x3a, &(0x7f0000000000)=@string={0x3a, 0x3, "5933ad7968c5c6d18d12624a79d55e98f79d1396f12939154df4459fdabe5b5e6883d2b44646a05c036ff51130cabf03bf6407d24d403069"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x43f}}]}) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0xffffffeb, &(0x7f0000000100)=ANY=[]) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000440)={0x14, &(0x7f0000000780)={0x40, 0x23, 0x73, {0x73, 0xa, "d45e4d1aee06d40d339d2df5bccebf67368c18129a65a12645df023510c32152e4f7fe3b735ed8d00dae1fedc8c9dae9b92c7424e8f2a306fa44c1e5ab30680109340df129aa31ef2e2e3c613d51be82024d94780cf1e9c2a7137a6c0935715f0279a991f601cb1435448f482b2f006bff"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x44, &(0x7f0000000800)={0x40, 0x15, 0xec, "a5c45a2ed5369c1184944ec43dd3d93a864efb30c13d659186bcf6ca221dc6c9efd98c903fb1df543cc59ea61f37c58f8b0c4ddab85cb217e9924a6ced3eb735366ccc802436664c53b87ae584e02963956a5bf087f25b87dadddbcf570893e6bbeab8dfa152731ab96752d4e98792a13f1c1ed602e9d921fac3b9229873b39e57be582749fa31209abde819d00ff3deeecb0a4798175a583cbc9afb368a20bc6940014b5a8b220144269ab3d49082cdba807524269a86f1a5e707f9945dc4bc4a9f8104ca46722b1b505ff8e2cdea9601d99c8417b52f65c608305f0332004b86390d6c254c5a570e382510"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x80, 0x1c, {0x0, 0x7f, 0x9, 0x101, 0x1, 0x1, 0x0, 0x6, 0x7, 0x0, 0x5, 0x2}}, &(0x7f00000009c0)={0x20, 0x85, 0x4, 0x40}, &(0x7f0000000a00)={0x20, 0x83, 0x2}, &(0x7f0000000a40)={0x20, 0x87, 0x2, 0xd167}, &(0x7f0000000a80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c07aebb39e06f16eb130eadb41fe41c03d7fa4fbed40657"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000400)="87de17e41c4d342b765feacbdd8d7dbdca395d0d252f68bf0de74263cae73c8fb1e86aa3", 0x24) (async) write$char_usb(r1, &(0x7f0000000540)="d284bd1808c3f3701b5c025392c09d52b0ff630e927157d53c4fb03fec562afb688b116eb0d109a5a68c9ccf9cf32200c41ff73c8d044248a78d3d09df49c88b44a8d54d0776e20030466ed09011b31cdd5ad37e5ec687603662d50a5c65cd81c5dc1c70a424ce175ebc7a906b5a35de64304cb26077290f0e5ad56a641d5c3fcbb2a0f85e26dfc7ede1fff9db06729276a560098a73aa0bc2da8e90b06556aefdba5beb80d01636e344f94f107084de0c40419adcd2cd551eab37dc139fb2f2f049686fbc866c49ead0486eab3da18fdfb5ad3da2ce9c5361f373a885763de7ed00", 0xe2) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xa8) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r2], &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd303010014100406ffa92332fad3c47a409128e88a9edff80c100aff0001000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x3a, &(0x7f0000000000)=@string={0x3a, 0x3, "5933ad7968c5c6d18d12624a79d55e98f79d1396f12939154df4459fdabe5b5e6883d2b44646a05c036ff51130cabf03bf6407d24d403069"}}, {0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x43f}}]}) (async) syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) (async) syz_usb_control_io(r3, 0x0, 0x0) (async) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0xffffffeb, &(0x7f0000000100)=ANY=[]) (async) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000440)={0x14, &(0x7f0000000780)={0x40, 0x23, 0x73, {0x73, 0xa, "d45e4d1aee06d40d339d2df5bccebf67368c18129a65a12645df023510c32152e4f7fe3b735ed8d00dae1fedc8c9dae9b92c7424e8f2a306fa44c1e5ab30680109340df129aa31ef2e2e3c613d51be82024d94780cf1e9c2a7137a6c0935715f0279a991f601cb1435448f482b2f006bff"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x44, &(0x7f0000000800)={0x40, 0x15, 0xec, "a5c45a2ed5369c1184944ec43dd3d93a864efb30c13d659186bcf6ca221dc6c9efd98c903fb1df543cc59ea61f37c58f8b0c4ddab85cb217e9924a6ced3eb735366ccc802436664c53b87ae584e02963956a5bf087f25b87dadddbcf570893e6bbeab8dfa152731ab96752d4e98792a13f1c1ed602e9d921fac3b9229873b39e57be582749fa31209abde819d00ff3deeecb0a4798175a583cbc9afb368a20bc6940014b5a8b220144269ab3d49082cdba807524269a86f1a5e707f9945dc4bc4a9f8104ca46722b1b505ff8e2cdea9601d99c8417b52f65c608305f0332004b86390d6c254c5a570e382510"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000980)={0x20, 0x80, 0x1c, {0x0, 0x7f, 0x9, 0x101, 0x1, 0x1, 0x0, 0x6, 0x7, 0x0, 0x5, 0x2}}, &(0x7f00000009c0)={0x20, 0x85, 0x4, 0x40}, &(0x7f0000000a00)={0x20, 0x83, 0x2}, &(0x7f0000000a40)={0x20, 0x87, 0x2, 0xd167}, &(0x7f0000000a80)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_disconnect(r0) (async) [ 1349.935118][ T5063] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1350.175099][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1350.305247][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1350.343230][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1350.525105][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1350.542664][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1350.564983][ T5063] usb 5-1: Product: syz [ 1350.578097][ T5063] usb 5-1: Manufacturer: syz [ 1350.590571][ T5063] usb 5-1: SerialNumber: syz [ 1350.618766][ T5063] usb 5-1: config 0 descriptor?? [ 1350.867061][T31498] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1350.888554][T31498] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1350.925258][T31498] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1350.945389][T31498] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1351.008901][ T5063] usb 5-1: USB disconnect, device number 58 05:22:22 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3e100001410e705ffa92332fad3c47a409128e88a9edff800100aff0002000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1351.695001][ T5063] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1351.945135][ T5063] usb 5-1: Using ep0 maxpacket: 32 [ 1352.065200][ T5063] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1352.083347][ T5063] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1352.295213][ T5063] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1352.304314][ T5063] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1352.356461][ T5063] usb 5-1: Product: syz [ 1352.360665][ T5063] usb 5-1: Manufacturer: syz [ 1352.376073][ T5063] usb 5-1: SerialNumber: syz [ 1352.396045][ T5063] usb 5-1: config 0 descriptor?? [ 1352.651260][T31503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1352.691411][T31503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1352.769656][ T5063] usb 5-1: USB disconnect, device number 59 05:22:24 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3e100001410e705ffa92332fad3c47a409128e88a9edff800100aff0002000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1353.577073][T31506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1353.614423][T31506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1353.647187][T31506] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1353.695470][T31506] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1353.825053][ T5142] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1354.067218][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1354.195658][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1354.245008][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1354.455155][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1354.464512][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1354.507052][ T5142] usb 5-1: Product: syz [ 1354.511380][ T5142] usb 5-1: Manufacturer: syz [ 1354.537113][ T5142] usb 5-1: SerialNumber: syz [ 1354.556109][ T5142] usb 5-1: config 0 descriptor?? [ 1354.850268][ T5142] usb 5-1: USB disconnect, device number 60 05:22:26 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3e100001410e705ffa92332fad3c47a409128e88a9edff800100aff0002000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="050f3000030b10010239003fd3e100001410e705ffa92332fad3c47a409128e88a9edff800100aff0002000000000800"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) [ 1355.727477][ T9] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1356.005196][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1356.145177][ T9] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1356.157863][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1356.345222][ T9] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1356.354313][ T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1356.400376][ T9] usb 5-1: Product: syz [ 1356.425103][ T9] usb 5-1: Manufacturer: syz [ 1356.429730][ T9] usb 5-1: SerialNumber: syz [ 1356.467435][ T9] usb 5-1: config 0 descriptor?? [ 1356.716775][T31508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1356.745448][T31508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1356.809093][ T9] usb 5-1: USB disconnect, device number 61 05:22:28 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x27, &(0x7f0000000380)={0x5, 0xf, 0x27, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0xb9, 0x3f, 0xd3, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x29, 0x1, 0x4, 0x0, 0x40}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1357.525190][ T9] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1357.795012][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1357.927284][ T9] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1357.947344][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 05:22:29 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1358.157701][ T9] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1358.182619][ T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1358.225033][ T9] usb 5-1: Product: syz [ 1358.229238][ T9] usb 5-1: Manufacturer: syz [ 1358.233845][ T9] usb 5-1: SerialNumber: syz [ 1358.264875][ T9] usb 5-1: config 0 descriptor?? [ 1358.509091][T31513] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1358.537833][T31513] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1358.608476][ T9] usb 5-1: USB disconnect, device number 62 05:22:30 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage, 0x0, 0x9, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:22:30 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x27, &(0x7f0000000380)={0x5, 0xf, 0x27, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0xb9, 0x3f, 0xd3, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x29, 0x1, 0x4, 0x0, 0x40}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) 05:22:30 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x27, &(0x7f0000000380)={0x5, 0xf, 0x27, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0xb9, 0x3f, 0xd3, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x29, 0x1, 0x4, 0x0, 0x40}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x27, &(0x7f0000000380)={0x5, 0xf, 0x27, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0xb9, 0x3f, 0xd3, 0xff}, @wireless={0xb, 0x10, 0x1, 0x8, 0x29, 0x1, 0x4, 0x0, 0x40}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) (async) [ 1359.919628][ T5142] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1360.187220][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1360.335098][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1360.376124][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1360.595209][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1360.633150][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1360.664605][ T5142] usb 5-1: Product: syz [ 1360.674420][ T5142] usb 5-1: Manufacturer: syz [ 1360.697278][ T5142] usb 5-1: SerialNumber: syz [ 1360.730894][ T5142] usb 5-1: config 0 descriptor?? [ 1360.987170][T31524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1361.013293][T31524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1361.106291][ T5142] usb 5-1: USB disconnect, device number 63 05:22:32 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket(0x1d, 0x6, 0x1) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1361.675840][ T5142] usb 5-1: new high-speed USB device number 64 using dummy_hcd 05:22:32 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x5}], 0xfffffe8e) [ 1361.879208][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.885716][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.948843][ T5142] usb 5-1: Using ep0 maxpacket: 32 [ 1362.095109][ T5142] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1362.120306][ T5142] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1362.345148][ T5142] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1362.354442][ T5142] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1362.398484][ T5142] usb 5-1: Product: syz [ 1362.417502][ T5142] usb 5-1: Manufacturer: syz [ 1362.422256][ T5142] usb 5-1: SerialNumber: syz [ 1362.455854][ T5142] usb 5-1: config 0 descriptor?? [ 1362.729145][T31531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1362.775485][T31531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1362.856261][ T5142] usb 5-1: USB disconnect, device number 64 05:22:34 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) socket(0x1d, 0x6, 0x1) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) [ 1363.730800][T31536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1363.767783][T31536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1363.985042][ T9] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1364.248442][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1364.367617][ T9] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1364.408032][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1364.616251][ T9] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1364.638641][ T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1364.668315][ T9] usb 5-1: Product: syz [ 1364.676993][ T9] usb 5-1: Manufacturer: syz [ 1364.696119][ T9] usb 5-1: SerialNumber: syz [ 1364.726013][ T9] usb 5-1: config 0 descriptor?? [ 1365.005272][ T9] usb 5-1: USB disconnect, device number 65 05:22:36 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) socket(0x1d, 0x6, 0x1) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) 05:22:36 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) write$binfmt_script(r2, &(0x7f0000000540)={'#! ', '.', [{0x20, ')'}], 0xa, "d39812ca4bc7896115af8d865bce1ccd7a5a5884eca56939e072c8fdea5a69d7c84322265fe386c246ebe03c022a01f1200763ecb2ff9b031c7a2622664db4314fe5728928c91a4e3619b7d70b483629a7d2eb552aefcab4796f78d51c487bfba609980326466ce6ab1ec49a0fff158d76a0d51549f96092e3af46e603e36215a88a1ff539ee887abf75bd215e3fdd13f20e07997bc2e0da5bc62df4aadf596bc724d99a99216d022f77687b026e5f2a179965ff4b6393d6cd53aa433ef0792710431c939255"}, 0xcd) [ 1366.045560][T31371] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1366.057475][T31371] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1366.065722][T31371] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1366.074835][T31371] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1366.083015][T31371] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1366.091167][T31371] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1366.155060][ T1763] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1366.405039][ T1763] usb 5-1: Using ep0 maxpacket: 32 [ 1366.525211][ T1763] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1366.545006][ T1763] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1366.755759][ T1763] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1366.783792][ T1763] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1366.816376][ T1763] usb 5-1: Product: syz [ 1366.820707][ T1763] usb 5-1: Manufacturer: syz [ 1366.840103][ T1763] usb 5-1: SerialNumber: syz [ 1366.867362][ T1763] usb 5-1: config 0 descriptor?? [ 1367.118502][T31545] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1367.147522][T31545] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1367.235073][ T1763] usb 5-1: USB disconnect, device number 66 05:22:38 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) (async) syz_usb_disconnect(r0) write$binfmt_script(r2, &(0x7f0000000540)={'#! ', '.', [{0x20, ')'}], 0xa, "d39812ca4bc7896115af8d865bce1ccd7a5a5884eca56939e072c8fdea5a69d7c84322265fe386c246ebe03c022a01f1200763ecb2ff9b031c7a2622664db4314fe5728928c91a4e3619b7d70b483629a7d2eb552aefcab4796f78d51c487bfba609980326466ce6ab1ec49a0fff158d76a0d51549f96092e3af46e603e36215a88a1ff539ee887abf75bd215e3fdd13f20e07997bc2e0da5bc62df4aadf596bc724d99a99216d022f77687b026e5f2a179965ff4b6393d6cd53aa433ef0792710431c939255"}, 0xcd) [ 1368.200652][ T5101] Bluetooth: hci5: command 0x0409 tx timeout [ 1368.285190][ T9] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1368.525090][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 1368.655108][ T9] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1368.679655][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1368.885163][ T9] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1368.909971][ T9] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1368.936087][ T9] usb 5-1: Product: syz [ 1368.940361][ T9] usb 5-1: Manufacturer: syz [ 1368.945548][ T9] usb 5-1: SerialNumber: syz [ 1368.956405][ T9] usb 5-1: config 0 descriptor?? [ 1369.208978][T31550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1369.247200][T31550] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1369.305020][ T9] usb 5-1: USB disconnect, device number 67 05:22:41 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) (async) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x30, &(0x7f0000000380)={0x5, 0xf, 0x30, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x8, 0x0, 0x8}]}, 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_disconnect(r0) (async) write$binfmt_script(r2, &(0x7f0000000540)={'#! ', '.', [{0x20, ')'}], 0xa, "d39812ca4bc7896115af8d865bce1ccd7a5a5884eca56939e072c8fdea5a69d7c84322265fe386c246ebe03c022a01f1200763ecb2ff9b031c7a2622664db4314fe5728928c91a4e3619b7d70b483629a7d2eb552aefcab4796f78d51c487bfba609980326466ce6ab1ec49a0fff158d76a0d51549f96092e3af46e603e36215a88a1ff539ee887abf75bd215e3fdd13f20e07997bc2e0da5bc62df4aadf596bc724d99a99216d022f77687b026e5f2a179965ff4b6393d6cd53aa433ef0792710431c939255"}, 0xcd) [ 1370.280171][ T5101] Bluetooth: hci5: command 0x041b tx timeout [ 1370.325066][ T1763] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1370.606366][ T1763] usb 5-1: Using ep0 maxpacket: 32 [ 1370.737047][ T1763] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1370.753884][ T1763] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1370.965206][ T1763] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1370.974508][ T1763] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1371.011062][ T1763] usb 5-1: Product: syz [ 1371.021608][ T1763] usb 5-1: Manufacturer: syz [ 1371.048667][ T1763] usb 5-1: SerialNumber: syz [ 1371.070437][ T1763] usb 5-1: config 0 descriptor?? [ 1371.338097][T31553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1371.375546][T31553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1371.444178][ T1763] usb 5-1: USB disconnect, device number 68 05:22:43 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x34, &(0x7f0000000000)={0x5, 0xf, 0x34, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0x10, 0x10, 0xa, 0xff, 0x1, 0x8, 0xf000, 0x8, [0xc0c0]}]}, 0x3, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)=@newtaction={0x4b28, 0x30, 0x211, 0x70bd2d, 0x25dfdbfd, {}, [{0x270, 0x1, [@m_gact={0x130, 0x1b, 0x0, 0x0, {{0x9}, {0x7c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x14, 0x4, 0x2, 0x401, 0xffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7, 0xffffffff, 0x0, 0xfffffff7, 0x43}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7ff, 0xae, 0xffffffffffffffff, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x229, 0x20000002}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x16aa, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x4, 0x1, 0x0, 0x3}}]}, {0x8b, 0x6, "40885b18ac06e5bae52ce9076cbe1cc0bdd3cde6a5151952c86b2431b873522b4085b9db25819c5df9c901e4e1f821b253df0b8fc0861e29b30ce4455ea116914f53fa8bcfa5a98798a6f6ad1cbad232d4c2e4d57f9257331b0f975ad5c4bf1957fa93617ad0f8aaa727528b808b38cde01f2f3b652d6cf722292eb5b5ea2d00b64e7a36dcb70b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0x13c, 0x3, 0x0, 0x0, {{0x9}, {0x64, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x81, 0x6}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x212f, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x8000, 0x20000000, 0x81, 0x81}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0xc9b, 0x4}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1f, 0xc634, 0x10000000, 0x6, 0x100}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x17be, 0x3}}]}, {0xad, 0x6, "a075bcc277d75d73e7ddf5253323505233b6ec023137370e406cb96feea8355a18cc78d0b6bac3e0252bd4267ed16c03249d5603b10ae95ad513f6366766c9f73764494213d9128016a2b4c19dc6a91ef547d1bdeb7f80eb5d0eec1d0348ec47b8aa86838d22e5c71178a7df173ccaba71b7286392d1308cc81114c06cadd252576210ecdd57cb8ac456835cba7d864b6f0579852146b4b8aa846a35cbc9acde1cfb71c0142692100f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, {0x34d0, 0x1, [@m_police={0x22a8, 0x4, 0x0, 0x0, {{0xb}, {0x21a4, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x40}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x400, 0x1ff, 0x3, 0x7, 0x5, 0xba0, 0x0, 0x7fff, 0xfff, 0x4, 0x2, 0x3, 0x3, 0x5, 0x401, 0xff800, 0x3, 0x4, 0xfffffffa, 0xfff, 0x800, 0x2f, 0x3ff, 0xcd6, 0x7, 0x3, 0x10000, 0x2279431c, 0x1, 0x0, 0xffffff01, 0xfffffffb, 0x7fff, 0x8, 0x8000, 0x3083, 0x3, 0x8, 0x1, 0x3, 0x5, 0x6267, 0x8, 0x0, 0x8, 0x6, 0x80000001, 0x3, 0x0, 0x3f, 0x0, 0x3f, 0xef, 0x4, 0x6, 0x3f, 0x0, 0x1, 0x6, 0x6de1a6, 0x3, 0x7, 0x9, 0x1f, 0x7, 0xa8e0, 0xc33, 0x9, 0x101, 0x3847, 0x5892eb4b, 0x5, 0x2, 0xff, 0x8, 0x0, 0x0, 0x8, 0x10001, 0x731e, 0x8, 0x69, 0x1, 0x73c, 0x1f, 0x0, 0x9, 0x1, 0x8, 0x3, 0x9, 0x8f, 0x2, 0xfff, 0x9, 0x401, 0x0, 0x2, 0x8001, 0x9, 0xfffffffd, 0x3ff, 0x1, 0x8001, 0x4, 0x1, 0x5, 0x9, 0x9, 0x7, 0x4, 0x3, 0x2, 0x9, 0x6, 0x80000001, 0x80000001, 0x7, 0x5, 0xffffffff, 0x8c, 0x40000, 0x10001, 0x10000, 0x1, 0x4, 0x10000, 0x0, 0x80000001, 0x401, 0x0, 0x7, 0xbd32, 0x551, 0x1f, 0x7a9c, 0x2, 0x0, 0xfffff800, 0x10000, 0xfffff000, 0xd0e4, 0xb243, 0x401, 0x8, 0x1, 0x8, 0x5, 0x3, 0x3e1, 0x8ef, 0x7, 0x9, 0x3, 0x6, 0x6, 0x1000, 0x1c, 0x6, 0x776a, 0x1, 0x2, 0x1, 0x1, 0xfffff801, 0x5, 0x8, 0x6, 0x1ff, 0x7540d271, 0x1, 0x9a1, 0x0, 0xa321, 0x4, 0xf4a, 0x0, 0x0, 0x5, 0x5, 0x6, 0x8, 0x9, 0x2, 0x95b2, 0x9, 0x8, 0x68, 0x562, 0x80000001, 0xb2a, 0x10000, 0x1, 0x7, 0x3, 0x652, 0x714a, 0x8, 0x8, 0x4, 0x5, 0xb393, 0x15e9, 0x5, 0x3, 0x6, 0xffffffe1, 0x6, 0x0, 0x8, 0x10001, 0x5, 0x7, 0x0, 0x7, 0x1, 0x7, 0x0, 0x3, 0x4, 0xffffffc1, 0x1ff, 0x5, 0x4, 0x1, 0x80000000, 0x10c, 0x0, 0x8, 0x3, 0x6257e60c, 0x0, 0x100, 0x100, 0x800, 0x7fff, 0x401, 0x7f, 0xffff, 0xf4f, 0x7ff, 0x9, 0x9, 0x0, 0x1, 0x20, 0x3, 0x80000000, 0x7, 0xfffffffa, 0x6, 0x6, 0x0, 0x3, 0x7f, 0x8001]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x7ff, 0x3, 0xfffffff9, 0x1, 0x3, 0x2b97, 0x1, 0x6, 0x7f, 0x400, 0x3, 0x8000, 0xfffffe00, 0xff, 0x3, 0x0, 0x7, 0x0, 0x6, 0x4d, 0x7, 0xfff, 0x4, 0x62c, 0x0, 0x800, 0xf9e5, 0x54b, 0x5, 0x7, 0x7fff, 0x3, 0xfffff944, 0x3, 0x40, 0x6, 0x6, 0x1000, 0x2, 0x27c, 0x1, 0x3, 0x4, 0x3, 0x8f1, 0x8000, 0x1, 0x1, 0x5, 0x6, 0x5, 0x2, 0x4, 0x80, 0xf7, 0x7, 0x1000, 0xff, 0x401, 0x1, 0x7, 0xcb9, 0x8, 0x3, 0x3ff, 0x4, 0x8001, 0x2, 0x7, 0x2, 0x0, 0x6, 0x9, 0xf94, 0x80000000, 0x94e2, 0x6, 0x7fffffff, 0x80, 0x1, 0x0, 0x6, 0xea000000, 0x7fff, 0x8a, 0x80000001, 0x2, 0x8, 0x1000, 0x1, 0x8, 0x7f, 0x1, 0x512, 0x400, 0x4, 0x1, 0x4, 0x6, 0x3f, 0x1, 0x8, 0x2, 0xfffffffc, 0x0, 0x6, 0xfffffff7, 0x8, 0x5, 0x80000000, 0xe, 0x8, 0x6, 0x4, 0x1, 0x3, 0x80, 0x6, 0x80000001, 0xfffffffc, 0x6185, 0xffffff01, 0xffff8001, 0x6, 0x0, 0x100400, 0x7fff, 0x435f, 0xffffffff, 0x2, 0x108, 0x800, 0x4b42, 0x5, 0x2, 0x6e20, 0xffffff09, 0x3, 0x80000000, 0xc5, 0x80, 0x670, 0x7, 0xffffffff, 0xfffffffa, 0x4, 0x2, 0x8, 0x8, 0x20, 0x0, 0x911, 0x7, 0xf2a, 0x1, 0x0, 0x14c9, 0x1ff, 0xfff, 0x7ff, 0x6, 0x1000, 0x20, 0x1, 0x1, 0x8000, 0x6, 0xb837, 0xb7, 0x40, 0x80000000, 0x400, 0x4, 0x0, 0x3ff, 0x2, 0x7, 0x400, 0x1, 0xffff, 0x10000, 0x101, 0x8, 0x1, 0xff, 0x810, 0x101, 0x7, 0x1, 0x6, 0x0, 0x1000, 0x1, 0x1f, 0x4, 0x1, 0x2, 0x5, 0x0, 0x2, 0x2, 0xb544, 0x2, 0x1, 0x200, 0xfffffe92, 0x3, 0x6, 0x800, 0x9, 0x0, 0x7a, 0xba9, 0xe31f, 0xfff, 0xd8, 0x1, 0x80000000, 0x10001, 0x9, 0x1e, 0x8, 0x32242de5, 0x72d17de8, 0x1bf, 0x80, 0x1ff8000, 0x4, 0x64d, 0x200, 0x10000, 0x3, 0x8, 0x6, 0x80000000, 0x5, 0x1f, 0xfff, 0x400, 0x7, 0xfa00, 0x8, 0x4c87, 0x5, 0x0, 0x1000000, 0x4c, 0x9, 0x0, 0x81, 0x3f, 0x2, 0x2, 0x53c, 0x0, 0xef]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7a, 0x6, 0xffff, 0x80000001, 0x9, 0x8, 0xd340, 0x100, 0x3, 0x4, 0x2000000, 0x20, 0x1, 0x9, 0x4, 0x7, 0x4, 0x81, 0x3f, 0xff, 0x9, 0x94d, 0x4a2d, 0x1000, 0x8, 0x7b1a, 0x8001, 0xffffffff, 0x0, 0x0, 0x5, 0x7, 0xc91d, 0x1, 0x4, 0x9a, 0xda7, 0x9, 0x935, 0x10001, 0x2, 0x1, 0x2a, 0x2, 0xfffffffd, 0x3, 0x0, 0x7fff, 0x1, 0x2, 0x1, 0x4, 0xff, 0x8000, 0x9, 0x4, 0x101, 0x4b1, 0xffffffff, 0x1, 0x0, 0x755, 0x3ff, 0x1000, 0x0, 0x7f, 0xbe35, 0x2, 0xfffffffb, 0x8, 0x2, 0x40, 0x5, 0x9, 0x8bd, 0xffffffff, 0x40, 0x80000001, 0x5, 0x3, 0x3, 0x8001, 0xfffffffe, 0x2, 0x0, 0x0, 0x1, 0x2, 0x1, 0x5, 0x20, 0x7, 0xffff, 0x2, 0x0, 0x200, 0xb11d, 0x4, 0x8, 0x9, 0x9, 0x5, 0x1f, 0x0, 0x2, 0x6, 0x1, 0x3, 0x1, 0x1ff, 0x9, 0x9, 0x7ff, 0x10000, 0x5, 0xfffffff7, 0x2, 0x1, 0x4, 0x0, 0x9, 0x907, 0x2, 0x0, 0x8, 0xdea0, 0x5, 0x71, 0x4, 0x3724, 0x83, 0xfffffffa, 0x9, 0x7, 0x101, 0x2, 0x2, 0x7, 0x1ff, 0x400, 0x7ff, 0x1, 0x2c47, 0xfb5, 0x1b7a, 0xfff, 0x3, 0x3, 0x4, 0x2, 0x3, 0x50000000, 0x7, 0x0, 0x1, 0x0, 0x7fff, 0x1, 0x10001, 0x18, 0x823f, 0x80000000, 0x1, 0x800, 0x400, 0x7, 0x8, 0x9, 0x4, 0x3, 0x4a, 0xb686, 0x3, 0x2, 0x8000, 0x3, 0x40, 0xffff, 0x0, 0xff, 0x8, 0x4, 0xffffffff, 0x7, 0xff, 0x5ff98b8b, 0x4, 0x3d0, 0x3, 0x401, 0x0, 0x7fffffff, 0x9, 0xfffffffa, 0x2, 0x7, 0x20, 0x0, 0x2, 0x30, 0x1, 0x46acac16, 0x1, 0x8, 0x1, 0x10001, 0x16f0efbf, 0x723, 0x3, 0x9, 0x9, 0x1, 0x1000, 0x6, 0x7f, 0x4, 0x1ff, 0x7fff, 0x41, 0xcd98, 0x1f, 0x2, 0x2, 0x15f, 0x5, 0x79, 0x4, 0x1f, 0x1, 0xfffffffd, 0x7fff, 0xb4, 0x79, 0x9, 0x7f, 0x5, 0xff, 0x6, 0x0, 0x3f, 0x2, 0x9, 0x9, 0x2, 0x7fff, 0x9, 0x0, 0x8000, 0x80000000, 0x2, 0x800, 0x4, 0x7, 0x62, 0x100, 0x9]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x5, 0x3f, 0x8, 0x4, 0x20, 0x200020, 0x1, 0xe13, 0x3, 0x4, 0xfffffff7, 0x400, 0x10f2, 0x5, 0x2, 0x80000000, 0xd95f, 0x80000001, 0x6, 0x2, 0x7, 0x1, 0x3f, 0x18e4c5, 0x7b56, 0xffff8001, 0x7, 0x8, 0x68c2, 0x7, 0x80000000, 0xcaf, 0x6, 0x5, 0xfc, 0x20000, 0x0, 0xa77c, 0x9, 0x9, 0x8, 0xffffce84, 0x5, 0x800, 0x7, 0xe2, 0x4, 0x25, 0x400, 0xffffffff, 0x6, 0x7, 0x4, 0xfffffffd, 0x80000000, 0x6, 0x1, 0x1, 0x1, 0x7fffffff, 0x7, 0x5, 0x0, 0xe045, 0x0, 0xffffffff, 0xffffff81, 0x8, 0x3, 0x0, 0xcc, 0x0, 0x3f, 0x7, 0x7fff, 0x4c, 0x5c41f6c7, 0x9, 0x23bc, 0xfffffc00, 0x4, 0x8, 0x7, 0x800, 0x0, 0x5, 0x1, 0x3, 0x3f, 0xe470, 0x7, 0x1, 0x1, 0x9, 0x1, 0x3, 0x8, 0x2, 0xfffffffd, 0x3ff, 0x9, 0x5, 0x4, 0x0, 0x8001, 0x101, 0xfffffff7, 0x8, 0x7, 0x400, 0x9, 0x3, 0x101, 0x8, 0x6, 0x8, 0x9a02, 0x8, 0x4, 0x3c5, 0xfbe9, 0x8001, 0x1000, 0xffff, 0x1f, 0x1ff, 0x6, 0x2, 0x9, 0x9, 0x4, 0x1, 0x7, 0x8, 0x2, 0x4, 0x9f0, 0x100, 0x0, 0x9, 0x6, 0xffffffff, 0x1ff, 0x5, 0x0, 0xfffffffd, 0x7fff, 0x6, 0x1, 0x946, 0x1000, 0x0, 0x4f1, 0x2c3, 0x800, 0x1ff, 0x1, 0x7d, 0x100, 0x5, 0x8000, 0x6, 0x1, 0x35fa2c7e, 0x20, 0x6, 0x77, 0x6dd, 0x7, 0x8, 0x1, 0x6, 0xffffff01, 0x39, 0x2, 0x4, 0x3, 0x7, 0x9, 0x0, 0x1, 0x7fff, 0x40bec447, 0x7, 0x7ff, 0x4, 0xaa, 0x5, 0x80, 0x400, 0x0, 0x9, 0x100, 0x0, 0x9, 0x0, 0x3, 0x7, 0xe8c, 0x8, 0x2bb07ab2, 0x80, 0xffffffff, 0x81, 0x0, 0xffffffff, 0xad, 0x0, 0x2, 0x7f, 0x9, 0x3, 0x1, 0x3f, 0x3, 0x0, 0xc2ac, 0xc28f, 0x4, 0x5, 0x5, 0x5, 0x6f91, 0x2, 0x2, 0x1, 0x59c363b4, 0x6, 0x5, 0x4, 0x10c, 0x47f, 0x8, 0x7, 0xfff, 0x0, 0x10001, 0x8, 0x9, 0x80000001, 0xfffffffe, 0x1, 0x7fffffff, 0x8b76, 0x20000, 0x10000000, 0xb12, 0x80000001, 0x7, 0xe0f, 0x10000, 0x0, 0x3f, 0x0, 0xe80]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0x400, 0x0, 0xdd7, 0x101, 0x8, 0x3, 0x1, 0x7, 0xcd, 0x9, 0x4f, 0x401, 0x6, 0x43c, 0x20, 0x8000, 0x1f, 0x1, 0x2, 0xfe, 0x1, 0x2, 0xffffff80, 0xffffffff, 0x10001, 0x4, 0x5, 0x4, 0x8000, 0x50, 0xffffffff, 0x401, 0x7ff, 0x9e7, 0x400, 0x8, 0x8000, 0x3, 0x16d0, 0x1, 0x7, 0x5, 0x2, 0x8, 0xa78, 0xfff, 0x5, 0x6, 0x9, 0x7, 0x2, 0x9, 0x7, 0x4644, 0x9, 0x1000, 0x8, 0x40, 0x80, 0x9, 0x3, 0x4, 0x2, 0x800, 0x8, 0xa00, 0xa607, 0x2904, 0x6, 0xffffffff, 0x7, 0x20, 0xcd, 0x8614, 0x3, 0x2, 0x1ff, 0x101, 0x401, 0x7ff, 0xbf, 0x895, 0x4, 0x1, 0x7, 0x67, 0x3, 0x972, 0x0, 0x8001, 0x2, 0x80000001, 0x3, 0x0, 0x7, 0x6, 0x2b22, 0x4, 0x9, 0x5, 0x8, 0x5, 0x3f, 0x8001, 0x3, 0x6, 0x9, 0x2, 0x7, 0x2, 0x1000, 0x1000, 0x0, 0x5, 0xffffffff, 0x7fff, 0x80000001, 0x7ff, 0x8001, 0x7, 0xe000, 0x3, 0x4, 0x3, 0x4, 0x0, 0x7ae, 0x7fffffff, 0x9, 0x4, 0x6, 0x4, 0x8, 0x1, 0x4, 0x7c0, 0x2, 0xfff, 0xfff, 0x3, 0x8, 0xffffffff, 0x5b3, 0x6, 0x1, 0xceb, 0x800, 0xffffffff, 0x80, 0x7, 0x9, 0x40, 0x2b8ab661, 0x0, 0x8000, 0x98, 0x5, 0x200, 0x28, 0x2, 0xfc, 0x3, 0x3f, 0x8, 0x90, 0xfff, 0x2, 0x7, 0x9, 0x1, 0x7fff, 0x86db, 0x0, 0x81, 0xab17, 0x10000, 0x6, 0xfffffffa, 0xff, 0xaa, 0x81a, 0x40, 0x0, 0xca64, 0x6, 0x100, 0xd7, 0xff, 0xffff, 0x6, 0x40, 0xfffffff7, 0x5f2, 0x9, 0x3f, 0x2, 0x5, 0x1, 0x7f, 0x328a, 0x1, 0x281, 0x1f, 0x401, 0x3, 0x6, 0x7, 0x6, 0x6, 0x7, 0x8001, 0xfffffffe, 0xa9, 0x7ff, 0x1ae, 0x3, 0x10001, 0x9f82, 0x101, 0x238c0000, 0x4, 0x8, 0x7, 0xb, 0x3, 0x5, 0x6, 0x3, 0x4, 0x2, 0xffffff01, 0xc56, 0x1, 0x9, 0x2, 0x2, 0x20, 0x4, 0x9, 0x6, 0x7, 0x4, 0x289, 0xfff, 0xffffff28, 0x5, 0x7, 0xfffffffe, 0x6, 0x8001, 0x3455, 0x9, 0x7f, 0x10001]}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2000000000000}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8000}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x81}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x7, 0x4592, 0x7225, 0xffff7fff, 0x1, 0x400, 0x2, 0xfff, 0x80000000, 0x5, 0x400, 0x20, 0x8, 0x8a, 0x1000, 0xc3fa, 0x7fffffff, 0xfffffff8, 0x5, 0x0, 0x4, 0x0, 0x7ff, 0x7fffffff, 0xffff8000, 0x1f, 0x0, 0x80000001, 0x6, 0x8, 0x3, 0x6e5, 0x80, 0xffffffff, 0x7, 0x2bbe, 0x1d23cfae, 0xb2e, 0x0, 0x3f, 0x78e, 0xffffffff, 0x1f, 0x400, 0x4, 0xffff, 0x1, 0xc000000, 0x6, 0x0, 0xffffffff, 0x800, 0x200, 0x6e6, 0x14, 0x0, 0x7, 0x21, 0x5, 0x8, 0x3, 0xfffffff9, 0x10001, 0x5, 0x6, 0x3, 0xfffffbff, 0x1f, 0x1ff, 0x3, 0x640, 0x6, 0x400, 0x63d, 0x1, 0x1, 0xef, 0x0, 0x9, 0xd0, 0xfeb, 0x80000000, 0x100000, 0x1, 0x6, 0x6, 0x7ff, 0x4, 0x2, 0xd9, 0xffffffc1, 0x27000000, 0xffffffff, 0x7, 0xfffffbff, 0xfffffff7, 0x0, 0x800, 0x2, 0x0, 0x5, 0x7, 0x1ff2fa72, 0xfff, 0x8, 0x100, 0x3, 0x800, 0xfff, 0x3f, 0x0, 0x20, 0x1000, 0x4, 0x8, 0x9, 0x4, 0x9, 0x6, 0xffffffff, 0xf7, 0x9, 0x4, 0x800000, 0xdd3, 0x16, 0x3fe0, 0x1, 0x2dc, 0x8000, 0x10000, 0x3f, 0x6, 0x1, 0x2, 0x7, 0x8, 0x100, 0xc9fb, 0xda82, 0x4, 0x800, 0x37d, 0x7, 0x7, 0x777, 0x3, 0x3, 0x101, 0x800, 0x2, 0x4, 0x3, 0x1000, 0xc38, 0x8, 0x8, 0x1, 0x66, 0x9, 0x80000001, 0x7, 0x2, 0x0, 0x48000, 0x5, 0x8000, 0x300, 0x7, 0xf0, 0x9, 0x800000, 0x6d, 0x7fffffff, 0x7ff, 0x1c, 0x3, 0x471, 0x7fffffff, 0x0, 0xf7, 0x9, 0x6, 0xffff9ee6, 0x6, 0xfffffff8, 0x0, 0x6, 0x0, 0x3f7, 0x101, 0x1ff, 0x1, 0x40, 0x3, 0xee, 0x2, 0x19, 0x6e, 0x1, 0xffffffff, 0x1ff, 0x1, 0xfffffff9, 0x40, 0x2, 0x3, 0x6, 0x10001, 0x5, 0x7, 0x1, 0x8, 0x7, 0x3, 0x4, 0x0, 0xf736, 0x9, 0xfffffffe, 0x4, 0x89, 0x4, 0x2, 0x1f, 0x8001, 0xfffffe88, 0xa4, 0x7, 0xfff, 0xfff, 0x81, 0x8001, 0x7, 0x2, 0xebcd, 0xe000000, 0x9, 0x40, 0x913, 0x6, 0x9, 0x8, 0x8, 0x68cabf4f, 0xc3c3, 0xffffffff, 0x7, 0x40, 0x4, 0x6, 0x8, 0x2, 0x8, 0x9]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x7, 0x2, 0x3, 0x101, {0xfe, 0x1, 0x1f, 0x6, 0x1, 0xd0e}, {0x2, 0x1, 0x0, 0x8, 0x5, 0x2400000}, 0xfffffff7, 0xff, 0x40}}], [@TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x2, 0xfffffff8, 0x1, 0x6, 0x1ff, 0x8, 0x10001, 0xfffff6d2, 0x8, 0x8001, 0x1f, 0xb6c, 0x40, 0x1, 0x3f, 0x101, 0x91f8, 0x80, 0x8cc, 0x7ff, 0x7f, 0x3, 0x3, 0x547, 0xb15, 0x7fff, 0x101, 0x8, 0x81, 0x2, 0x6e6, 0x6, 0x8, 0x6, 0xfffffffb, 0x1, 0x4, 0x400, 0x6, 0x2, 0x48d7, 0xe2e, 0x1, 0x0, 0x1, 0xff, 0x1f, 0x2, 0x0, 0x4, 0x20, 0x8, 0x0, 0x4, 0x9, 0x0, 0x3ff, 0x8, 0x9, 0x1, 0x4, 0x8, 0x5deeff9b, 0x4, 0x3, 0x1c0, 0x715a, 0x8001, 0x4, 0x8, 0x4, 0x7fffffff, 0x3f, 0x4, 0x7fff, 0x3, 0x200, 0x2eb, 0xab3, 0x8, 0x0, 0x401, 0x7, 0x7, 0xc00000, 0x200, 0x1, 0xfffff4ea, 0x9, 0x10001, 0x55, 0x7, 0xc352, 0xffffffff, 0xffffff27, 0x0, 0x6, 0xef, 0x8, 0x6, 0xffffffff, 0x96, 0xffff, 0x2fc, 0x7, 0x9, 0xc752, 0x81, 0x7, 0x8000, 0x1, 0x80, 0x9, 0xffffffff, 0x0, 0xfffff3eb, 0xd8b, 0x7, 0x4, 0x8000, 0x305c6add, 0x768c, 0x4, 0x8, 0x10001, 0x3f, 0x7fffffff, 0x7, 0x401, 0x1033e938, 0x80, 0x398a, 0x101, 0x2, 0x5691, 0x2, 0x9, 0x1c9, 0x6, 0x100, 0xe208f380, 0x4, 0x0, 0x0, 0x100, 0x7, 0x2, 0x4, 0x0, 0x0, 0x9, 0x100, 0x100, 0x80, 0x8, 0x8, 0x80000000, 0x7, 0x80000000, 0x9e99, 0x8001, 0x4, 0x0, 0xafbf, 0x0, 0x8000, 0x4, 0x2, 0x5, 0xeb, 0x400, 0xb27, 0x4fe, 0xffff8000, 0xded, 0x6, 0x8001, 0x1, 0x6, 0x2, 0x5, 0x3, 0x1000, 0x3, 0xfffffff8, 0x0, 0x2, 0x6, 0x7, 0x10000, 0x9, 0x5, 0xfffffff7, 0x0, 0x1ff, 0x401, 0x40, 0x401, 0x2, 0xffff, 0x9f, 0x0, 0x7, 0x4000, 0x0, 0x6, 0x2, 0x0, 0xffff, 0x8, 0x3, 0x4, 0x0, 0x8001, 0x1ff, 0x10000, 0x4, 0x41d, 0x3, 0xab, 0xff, 0x7fffffff, 0x7, 0x400, 0x7f, 0x2f595390, 0x7fffffff, 0x0, 0x7, 0x5, 0x80000000, 0x2, 0x4, 0x3f4, 0x4, 0x8, 0x800, 0x8, 0x9, 0x7, 0x40, 0x2, 0x2, 0x10000, 0x8, 0xc11, 0xfffffffc, 0x645d, 0xd9ad, 0x200, 0x27394153, 0x2, 0x1ff, 0x3, 0xffff8000]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80000000}, @TCA_POLICE_RESULT={0x8, 0x5, 0x55a}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x0, 0x8000, 0x0, 0x0, 0x1, 0xb518, 0x7fffffff, 0x2, 0x273, 0x1f, 0x1, 0x0, 0xbff, 0x3, 0x7, 0x401, 0xffffffff, 0xf8300000, 0x7, 0x0, 0x7fff, 0x0, 0x8, 0x4, 0x0, 0x7, 0x401, 0x1f, 0x2, 0x1, 0x1200, 0x8a, 0x2, 0xffff, 0x80, 0x7, 0xffffffc1, 0x3, 0x1, 0x7, 0x1ff, 0x6, 0x7fffffff, 0x5, 0xb6, 0x7, 0x100, 0x7, 0x68, 0x6, 0x38, 0x3ff, 0x0, 0x50e7, 0x1, 0xfff, 0x3ff, 0x7ff, 0x2, 0x22, 0x5, 0xffff, 0xeba, 0x2, 0x3ff, 0x12, 0x15, 0x6, 0x8, 0x3ff, 0x40, 0x1, 0x4, 0x80000000, 0x5, 0x7, 0x9, 0x7, 0xfc, 0x696b, 0x4, 0x401, 0x6fdc, 0x0, 0x945, 0x6, 0xffffffff, 0x0, 0x0, 0x4, 0x2, 0x8, 0x9, 0x7, 0x2, 0xffff, 0x2, 0x7f, 0x3, 0xffffffff, 0x3, 0x200, 0x3c0000, 0x41275cae, 0x7f0, 0x8, 0x81, 0x0, 0x800, 0x1, 0x8, 0x1ff, 0x4e9c, 0x1, 0xfffffffe, 0x20, 0x400, 0x101, 0x642d9b3d, 0xfffffffb, 0x7a3b, 0x7, 0x1, 0x6, 0x8, 0x8, 0x80, 0x7, 0x59, 0x7f, 0x5, 0x3, 0x66, 0x2, 0x960, 0x1, 0x3f, 0x0, 0x8, 0x1, 0x9, 0x147d1e85, 0x5, 0xffffffff, 0x7fffffff, 0x80, 0x10001, 0x2, 0x7, 0x9, 0x3c7, 0x81, 0xfffffff7, 0x800, 0xf2fb, 0x1, 0x7, 0x10001, 0x1, 0x3ff, 0x101, 0xffffffff, 0x9a42, 0x4d2, 0x100, 0x20000, 0x5, 0x4, 0x0, 0x5, 0x2, 0x17800000, 0x7fffffff, 0x2, 0x4, 0xaf, 0x5, 0x7, 0x5, 0xfffffffc, 0x1, 0x6, 0x7fff, 0x0, 0x4, 0x48f4, 0x6, 0xfffffffc, 0x7fffffff, 0x4, 0x8, 0x288, 0x1, 0x1, 0x3, 0x9, 0x1, 0x101, 0x1, 0x5, 0x101, 0x6e3, 0x4, 0x8, 0x3, 0xffffffff, 0x3, 0x4, 0x8, 0x7, 0x9, 0x0, 0x7, 0xfff, 0xfff, 0x1ee, 0x4, 0x1ff, 0x0, 0x4, 0xf37, 0x3, 0x9, 0x4, 0x8, 0x4, 0x4, 0x7, 0xaf, 0x1ff, 0x8000, 0x9, 0x0, 0xfffffffa, 0x2, 0x6b96, 0x4, 0x0, 0x21d, 0x4, 0x3, 0x3, 0x3, 0x6, 0x5, 0x1, 0x7fffffff, 0x624, 0x6, 0x19, 0x8, 0x1284, 0x7, 0x4, 0xcc7]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x800}, @TCA_POLICE_RESULT={0x8, 0x5, 0x46be}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80000001, 0x47de7a377a382d35, 0xcd, 0x3, 0x8000, {0x0, 0x2, 0x0, 0x7fff, 0x5}, {0x0, 0x0, 0x2, 0x6, 0x3, 0x7}, 0x7f, 0x35, 0x7db}}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffff27a, 0x0, 0xfffffffe, 0x3a8, 0x1, {0x90, 0x2, 0x80, 0xe5, 0x200, 0x1000}, {0x7, 0x2, 0x0, 0x58, 0x4, 0x1}, 0x401, 0x3e, 0x1f}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x100, 0x0, 0x4, 0xf14, 0x1, {0x9, 0x2, 0x6, 0x6, 0x7, 0x80}, {0xc0, 0x2, 0x2, 0x7ff, 0x5, 0x3}, 0x1, 0xffff}}]]}, {0xdb, 0x6, "2a639892e078360eced4345128b36f55ff02a0d7d3ce2ad32a7205e3c79dac16100e74203f51899b53baa4e8bf585edd3203f311d247b467314e6f06bd190e044ee850014ecb9dc735e6868712567e60805691c148ab4cd3caa403d96b287bfbf2ae39f163b562f74967b23fd3b084b732187aa50901526d45791429d103a1df05d1c73c24ea12b9ebe9deb32f681df1df07713b54d9e72f2d208cb739fd23987776f27c45429557a90b45c6e1e9006ed71f1332c7ffe3dff50f340d7b5ccb71eaa6a8101339abbd1bc5c8f8b421595903d0c35fa01681"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x9ac94d613d13ceed, 0x1}}}}, @m_ife={0x90, 0x4, 0x0, 0x0, {{0x8}, {0x48, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x10001, 0x40000000, 0x10000000, 0xfffffffb, 0x2}}}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8}, @IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0x23, 0x6, "bd57ba530313f4ace6b0709466bf0a374965b0ef07add4c1c3a99eaa967831"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_csum={0x1068, 0x3, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x401, 0x9, 0x8, 0x7f47, 0x4d}, 0x74}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x7, 0x20000000, 0x7, 0x200}, 0x66}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_simple={0x12c, 0x1e, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x80, 0x81, 0x3, 0x6, 0x4}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x44, 0x3, 0x3, 0x2}}, @TCA_DEF_DATA={0x6, 0x3, '*\x00'}]}, {0xc7, 0x6, "a4b3e7c41158b1a69a58376f07c2ab25bdda066f1f0c7654d7fe888c99522d0ae19929b3111bb6fbe5038bd32a704b736e279cf0a972cf5a1079cb7afbc14dd93ef5314a8d6f513d6d1694586a7033470e26b7223ee21f7e50c49258f4cefc27b767cac7556fda33140df8537b77360940d202d7baed68c30ef6f9203519ef037880ef8ac92573758d913686c2b711f4e5403aed3c57717ecf1117c05985f3ea04ae9235357367f6e03b0160ac75de2d971efc608943f156f82206c56d19d069cfcf58"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}]}, {0x13d4, 0x1, [@m_mpls={0x48, 0x19, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x14, 0x6, "bf75c53191fc1dcf0d66150f723c2d5a"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_nat={0x1a4, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x37d, 0x1, 0x5, 0x8, 0x20}, @loopback, @loopback, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x4, 0x4, 0x101, 0x6c73}, @remote, @remote, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffffffff, 0x0, 0x3, 0x85, 0x8}, @remote, @multicast1, 0xff000000}}]}, {0x103, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_gact={0x16c, 0x7, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x3, 0x623, 0x6}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1ff, 0x3ff, 0x3, 0x80000000, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x6, 0x0, 0xfff, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1787, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x800, 0x1, 0x8, 0x13, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1000, 0xb, 0x6, 0x0, 0x200}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x1f, 0x1, 0x7, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x94a, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0xe98, 0xffffffffdffffff7}}]}, {0x95, 0x6, "ef1b6970d2630d1453915aa9766160a3e12bce401a6215821f2b2899aad68156fd76ac8032061159bdfffe92e8a02347e45fef07b34b0576d2f94c5c08f597137e8af14b2cb1ec8d556555a57e7ee77964b3234629a05075480dfd3899ea9af1a7c55632e708aeab64edf8cf442130718b68d963a68e3c5792157db36c9b0c1becf60d800f66ff1c88157029d30bb0723d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbmod={0x1078, 0xa, 0x0, 0x0, {{0xb}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6eb6, 0x6, 0x0, 0x8, 0x81}, 0x8}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="c07ad66601e2"}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x4b28}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) syz_usb_disconnect(r0) [ 1372.361174][ T5101] Bluetooth: hci5: command 0x040f tx timeout [ 1372.496175][ T1763] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 1372.775064][ T1763] usb 5-1: Using ep0 maxpacket: 32 [ 1372.895116][ T1763] usb 5-1: config 0 has an invalid descriptor of length 222, skipping remainder of the config [ 1372.918298][ T1763] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1373.116270][ T1763] usb 5-1: New USB device found, idVendor=e1d8, idProduct=6dd3, bcdDevice=de.b6 [ 1373.128446][ T1763] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 05:22:44 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1373.165059][ T1763] usb 5-1: Product: syz [ 1373.173376][ T1763] usb 5-1: Manufacturer: syz [ 1373.196964][ T1763] usb 5-1: SerialNumber: syz [ 1373.236816][ T1763] usb 5-1: config 0 descriptor?? 05:22:44 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1373.487409][T31557] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1373.518960][T31557] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1373.642450][ T1763] usb 5-1: USB disconnect, device number 69 [ 1374.435088][ T5101] Bluetooth: hci5: command 0x0419 tx timeout 05:22:47 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x8}], 0xfffffe8e) 05:22:56 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:22:57 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:22:59 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:08 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:09 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:12 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x0, 0x2}], 0xfffffe8e) 05:23:13 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1201fb0019b40320d8e1d36db6de01ec020109021b0001000000000904000001785e4cfcde058502000477534527af0c178eaff789473a8ad859a5053ae4a48eba1e1d8630c4c2707febf64b1a8471aa53a8f5238360c1ca6148737e900feeab60b4e32b2bac1c071c03d7fa4fbed406579f3d6bf1e26088d781d7813be0"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000680)="87ec17e41c4d342b765feacbdd8d7dbdca395d4ceb8a1bd08b6e", 0x1a) read$char_usb(r1, &(0x7f00000000c0)=""/232, 0xe8) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) (async) write$char_usb(r1, &(0x7f0000000280)="079c57829d263ba81ceefd949109062e613d8ac2b3cca09a13ee5f7b81d85623ccc0f7ed9af81568ef043a631f53386f75bfa4e549f18045f99a417aa4210108b3d7df45dfa5363e9718b2ac6fe57b250afd6a044b794e7e432a5003e0d6f543807c53e23495a1115552539b0d59d9f266adaa853323f082970f67aed4eca70f545eb0ce2d60cd3bff9a82afb50653655fe4a6f4399114d3a0442168e58846f9bef74b9ed66e16ffb3780dad17898461ab912285ae2b2f", 0xb7) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) (async) read$char_usb(r2, &(0x7f00000001c0)=""/137, 0x89) syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x80, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "7c491728935a"}, {0x5, 0x24, 0x0, 0xfeff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x43, 0x2}, {0x6, 0x24, 0x1a, 0x9, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x5d, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x2, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x6, 0x47}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x201, 0x20, 0x1, 0x9, 0x40, 0x8}, 0x34, &(0x7f0000000000)={0x5, 0xf, 0x34, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x39, 0x3f, 0xd3, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "ffa92332fad3c47a409128e88a9edff8"}, @ssp_cap={0x10, 0x10, 0xa, 0xff, 0x1, 0x8, 0xf000, 0x8, [0xc0c0]}]}, 0x3, [{0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x44d}}]}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={&(0x7f0000000380), 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)=@newtaction={0x4b28, 0x30, 0x211, 0x70bd2d, 0x25dfdbfd, {}, [{0x270, 0x1, [@m_gact={0x130, 0x1b, 0x0, 0x0, {{0x9}, {0x7c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x14, 0x4, 0x2, 0x401, 0xffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7, 0xffffffff, 0x0, 0xfffffff7, 0x43}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7ff, 0xae, 0xffffffffffffffff, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x229, 0x20000002}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x16aa, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x3, 0x4, 0x1, 0x0, 0x3}}]}, {0x8b, 0x6, "40885b18ac06e5bae52ce9076cbe1cc0bdd3cde6a5151952c86b2431b873522b4085b9db25819c5df9c901e4e1f821b253df0b8fc0861e29b30ce4455ea116914f53fa8bcfa5a98798a6f6ad1cbad232d4c2e4d57f9257331b0f975ad5c4bf1957fa93617ad0f8aaa727528b808b38cde01f2f3b652d6cf722292eb5b5ea2d00b64e7a36dcb70b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_gact={0x13c, 0x3, 0x0, 0x0, {{0x9}, {0x64, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x0, 0x81, 0x6}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x212f, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9, 0x8000, 0x20000000, 0x81, 0x81}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0xc9b, 0x4}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1f, 0xc634, 0x10000000, 0x6, 0x100}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x17be, 0x3}}]}, {0xad, 0x6, "a075bcc277d75d73e7ddf5253323505233b6ec023137370e406cb96feea8355a18cc78d0b6bac3e0252bd4267ed16c03249d5603b10ae95ad513f6366766c9f73764494213d9128016a2b4c19dc6a91ef547d1bdeb7f80eb5d0eec1d0348ec47b8aa86838d22e5c71178a7df173ccaba71b7286392d1308cc81114c06cadd252576210ecdd57cb8ac456835cba7d864b6f0579852146b4b8aa846a35cbc9acde1cfb71c0142692100f"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, {0x34d0, 0x1, [@m_police={0x22a8, 0x4, 0x0, 0x0, {{0xb}, {0x21a4, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x40}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x400, 0x1ff, 0x3, 0x7, 0x5, 0xba0, 0x0, 0x7fff, 0xfff, 0x4, 0x2, 0x3, 0x3, 0x5, 0x401, 0xff800, 0x3, 0x4, 0xfffffffa, 0xfff, 0x800, 0x2f, 0x3ff, 0xcd6, 0x7, 0x3, 0x10000, 0x2279431c, 0x1, 0x0, 0xffffff01, 0xfffffffb, 0x7fff, 0x8, 0x8000, 0x3083, 0x3, 0x8, 0x1, 0x3, 0x5, 0x6267, 0x8, 0x0, 0x8, 0x6, 0x80000001, 0x3, 0x0, 0x3f, 0x0, 0x3f, 0xef, 0x4, 0x6, 0x3f, 0x0, 0x1, 0x6, 0x6de1a6, 0x3, 0x7, 0x9, 0x1f, 0x7, 0xa8e0, 0xc33, 0x9, 0x101, 0x3847, 0x5892eb4b, 0x5, 0x2, 0xff, 0x8, 0x0, 0x0, 0x8, 0x10001, 0x731e, 0x8, 0x69, 0x1, 0x73c, 0x1f, 0x0, 0x9, 0x1, 0x8, 0x3, 0x9, 0x8f, 0x2, 0xfff, 0x9, 0x401, 0x0, 0x2, 0x8001, 0x9, 0xfffffffd, 0x3ff, 0x1, 0x8001, 0x4, 0x1, 0x5, 0x9, 0x9, 0x7, 0x4, 0x3, 0x2, 0x9, 0x6, 0x80000001, 0x80000001, 0x7, 0x5, 0xffffffff, 0x8c, 0x40000, 0x10001, 0x10000, 0x1, 0x4, 0x10000, 0x0, 0x80000001, 0x401, 0x0, 0x7, 0xbd32, 0x551, 0x1f, 0x7a9c, 0x2, 0x0, 0xfffff800, 0x10000, 0xfffff000, 0xd0e4, 0xb243, 0x401, 0x8, 0x1, 0x8, 0x5, 0x3, 0x3e1, 0x8ef, 0x7, 0x9, 0x3, 0x6, 0x6, 0x1000, 0x1c, 0x6, 0x776a, 0x1, 0x2, 0x1, 0x1, 0xfffff801, 0x5, 0x8, 0x6, 0x1ff, 0x7540d271, 0x1, 0x9a1, 0x0, 0xa321, 0x4, 0xf4a, 0x0, 0x0, 0x5, 0x5, 0x6, 0x8, 0x9, 0x2, 0x95b2, 0x9, 0x8, 0x68, 0x562, 0x80000001, 0xb2a, 0x10000, 0x1, 0x7, 0x3, 0x652, 0x714a, 0x8, 0x8, 0x4, 0x5, 0xb393, 0x15e9, 0x5, 0x3, 0x6, 0xffffffe1, 0x6, 0x0, 0x8, 0x10001, 0x5, 0x7, 0x0, 0x7, 0x1, 0x7, 0x0, 0x3, 0x4, 0xffffffc1, 0x1ff, 0x5, 0x4, 0x1, 0x80000000, 0x10c, 0x0, 0x8, 0x3, 0x6257e60c, 0x0, 0x100, 0x100, 0x800, 0x7fff, 0x401, 0x7f, 0xffff, 0xf4f, 0x7ff, 0x9, 0x9, 0x0, 0x1, 0x20, 0x3, 0x80000000, 0x7, 0xfffffffa, 0x6, 0x6, 0x0, 0x3, 0x7f, 0x8001]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x7ff, 0x3, 0xfffffff9, 0x1, 0x3, 0x2b97, 0x1, 0x6, 0x7f, 0x400, 0x3, 0x8000, 0xfffffe00, 0xff, 0x3, 0x0, 0x7, 0x0, 0x6, 0x4d, 0x7, 0xfff, 0x4, 0x62c, 0x0, 0x800, 0xf9e5, 0x54b, 0x5, 0x7, 0x7fff, 0x3, 0xfffff944, 0x3, 0x40, 0x6, 0x6, 0x1000, 0x2, 0x27c, 0x1, 0x3, 0x4, 0x3, 0x8f1, 0x8000, 0x1, 0x1, 0x5, 0x6, 0x5, 0x2, 0x4, 0x80, 0xf7, 0x7, 0x1000, 0xff, 0x401, 0x1, 0x7, 0xcb9, 0x8, 0x3, 0x3ff, 0x4, 0x8001, 0x2, 0x7, 0x2, 0x0, 0x6, 0x9, 0xf94, 0x80000000, 0x94e2, 0x6, 0x7fffffff, 0x80, 0x1, 0x0, 0x6, 0xea000000, 0x7fff, 0x8a, 0x80000001, 0x2, 0x8, 0x1000, 0x1, 0x8, 0x7f, 0x1, 0x512, 0x400, 0x4, 0x1, 0x4, 0x6, 0x3f, 0x1, 0x8, 0x2, 0xfffffffc, 0x0, 0x6, 0xfffffff7, 0x8, 0x5, 0x80000000, 0xe, 0x8, 0x6, 0x4, 0x1, 0x3, 0x80, 0x6, 0x80000001, 0xfffffffc, 0x6185, 0xffffff01, 0xffff8001, 0x6, 0x0, 0x100400, 0x7fff, 0x435f, 0xffffffff, 0x2, 0x108, 0x800, 0x4b42, 0x5, 0x2, 0x6e20, 0xffffff09, 0x3, 0x80000000, 0xc5, 0x80, 0x670, 0x7, 0xffffffff, 0xfffffffa, 0x4, 0x2, 0x8, 0x8, 0x20, 0x0, 0x911, 0x7, 0xf2a, 0x1, 0x0, 0x14c9, 0x1ff, 0xfff, 0x7ff, 0x6, 0x1000, 0x20, 0x1, 0x1, 0x8000, 0x6, 0xb837, 0xb7, 0x40, 0x80000000, 0x400, 0x4, 0x0, 0x3ff, 0x2, 0x7, 0x400, 0x1, 0xffff, 0x10000, 0x101, 0x8, 0x1, 0xff, 0x810, 0x101, 0x7, 0x1, 0x6, 0x0, 0x1000, 0x1, 0x1f, 0x4, 0x1, 0x2, 0x5, 0x0, 0x2, 0x2, 0xb544, 0x2, 0x1, 0x200, 0xfffffe92, 0x3, 0x6, 0x800, 0x9, 0x0, 0x7a, 0xba9, 0xe31f, 0xfff, 0xd8, 0x1, 0x80000000, 0x10001, 0x9, 0x1e, 0x8, 0x32242de5, 0x72d17de8, 0x1bf, 0x80, 0x1ff8000, 0x4, 0x64d, 0x200, 0x10000, 0x3, 0x8, 0x6, 0x80000000, 0x5, 0x1f, 0xfff, 0x400, 0x7, 0xfa00, 0x8, 0x4c87, 0x5, 0x0, 0x1000000, 0x4c, 0x9, 0x0, 0x81, 0x3f, 0x2, 0x2, 0x53c, 0x0, 0xef]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7a, 0x6, 0xffff, 0x80000001, 0x9, 0x8, 0xd340, 0x100, 0x3, 0x4, 0x2000000, 0x20, 0x1, 0x9, 0x4, 0x7, 0x4, 0x81, 0x3f, 0xff, 0x9, 0x94d, 0x4a2d, 0x1000, 0x8, 0x7b1a, 0x8001, 0xffffffff, 0x0, 0x0, 0x5, 0x7, 0xc91d, 0x1, 0x4, 0x9a, 0xda7, 0x9, 0x935, 0x10001, 0x2, 0x1, 0x2a, 0x2, 0xfffffffd, 0x3, 0x0, 0x7fff, 0x1, 0x2, 0x1, 0x4, 0xff, 0x8000, 0x9, 0x4, 0x101, 0x4b1, 0xffffffff, 0x1, 0x0, 0x755, 0x3ff, 0x1000, 0x0, 0x7f, 0xbe35, 0x2, 0xfffffffb, 0x8, 0x2, 0x40, 0x5, 0x9, 0x8bd, 0xffffffff, 0x40, 0x80000001, 0x5, 0x3, 0x3, 0x8001, 0xfffffffe, 0x2, 0x0, 0x0, 0x1, 0x2, 0x1, 0x5, 0x20, 0x7, 0xffff, 0x2, 0x0, 0x200, 0xb11d, 0x4, 0x8, 0x9, 0x9, 0x5, 0x1f, 0x0, 0x2, 0x6, 0x1, 0x3, 0x1, 0x1ff, 0x9, 0x9, 0x7ff, 0x10000, 0x5, 0xfffffff7, 0x2, 0x1, 0x4, 0x0, 0x9, 0x907, 0x2, 0x0, 0x8, 0xdea0, 0x5, 0x71, 0x4, 0x3724, 0x83, 0xfffffffa, 0x9, 0x7, 0x101, 0x2, 0x2, 0x7, 0x1ff, 0x400, 0x7ff, 0x1, 0x2c47, 0xfb5, 0x1b7a, 0xfff, 0x3, 0x3, 0x4, 0x2, 0x3, 0x50000000, 0x7, 0x0, 0x1, 0x0, 0x7fff, 0x1, 0x10001, 0x18, 0x823f, 0x80000000, 0x1, 0x800, 0x400, 0x7, 0x8, 0x9, 0x4, 0x3, 0x4a, 0xb686, 0x3, 0x2, 0x8000, 0x3, 0x40, 0xffff, 0x0, 0xff, 0x8, 0x4, 0xffffffff, 0x7, 0xff, 0x5ff98b8b, 0x4, 0x3d0, 0x3, 0x401, 0x0, 0x7fffffff, 0x9, 0xfffffffa, 0x2, 0x7, 0x20, 0x0, 0x2, 0x30, 0x1, 0x46acac16, 0x1, 0x8, 0x1, 0x10001, 0x16f0efbf, 0x723, 0x3, 0x9, 0x9, 0x1, 0x1000, 0x6, 0x7f, 0x4, 0x1ff, 0x7fff, 0x41, 0xcd98, 0x1f, 0x2, 0x2, 0x15f, 0x5, 0x79, 0x4, 0x1f, 0x1, 0xfffffffd, 0x7fff, 0xb4, 0x79, 0x9, 0x7f, 0x5, 0xff, 0x6, 0x0, 0x3f, 0x2, 0x9, 0x9, 0x2, 0x7fff, 0x9, 0x0, 0x8000, 0x80000000, 0x2, 0x800, 0x4, 0x7, 0x62, 0x100, 0x9]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x5, 0x3f, 0x8, 0x4, 0x20, 0x200020, 0x1, 0xe13, 0x3, 0x4, 0xfffffff7, 0x400, 0x10f2, 0x5, 0x2, 0x80000000, 0xd95f, 0x80000001, 0x6, 0x2, 0x7, 0x1, 0x3f, 0x18e4c5, 0x7b56, 0xffff8001, 0x7, 0x8, 0x68c2, 0x7, 0x80000000, 0xcaf, 0x6, 0x5, 0xfc, 0x20000, 0x0, 0xa77c, 0x9, 0x9, 0x8, 0xffffce84, 0x5, 0x800, 0x7, 0xe2, 0x4, 0x25, 0x400, 0xffffffff, 0x6, 0x7, 0x4, 0xfffffffd, 0x80000000, 0x6, 0x1, 0x1, 0x1, 0x7fffffff, 0x7, 0x5, 0x0, 0xe045, 0x0, 0xffffffff, 0xffffff81, 0x8, 0x3, 0x0, 0xcc, 0x0, 0x3f, 0x7, 0x7fff, 0x4c, 0x5c41f6c7, 0x9, 0x23bc, 0xfffffc00, 0x4, 0x8, 0x7, 0x800, 0x0, 0x5, 0x1, 0x3, 0x3f, 0xe470, 0x7, 0x1, 0x1, 0x9, 0x1, 0x3, 0x8, 0x2, 0xfffffffd, 0x3ff, 0x9, 0x5, 0x4, 0x0, 0x8001, 0x101, 0xfffffff7, 0x8, 0x7, 0x400, 0x9, 0x3, 0x101, 0x8, 0x6, 0x8, 0x9a02, 0x8, 0x4, 0x3c5, 0xfbe9, 0x8001, 0x1000, 0xffff, 0x1f, 0x1ff, 0x6, 0x2, 0x9, 0x9, 0x4, 0x1, 0x7, 0x8, 0x2, 0x4, 0x9f0, 0x100, 0x0, 0x9, 0x6, 0xffffffff, 0x1ff, 0x5, 0x0, 0xfffffffd, 0x7fff, 0x6, 0x1, 0x946, 0x1000, 0x0, 0x4f1, 0x2c3, 0x800, 0x1ff, 0x1, 0x7d, 0x100, 0x5, 0x8000, 0x6, 0x1, 0x35fa2c7e, 0x20, 0x6, 0x77, 0x6dd, 0x7, 0x8, 0x1, 0x6, 0xffffff01, 0x39, 0x2, 0x4, 0x3, 0x7, 0x9, 0x0, 0x1, 0x7fff, 0x40bec447, 0x7, 0x7ff, 0x4, 0xaa, 0x5, 0x80, 0x400, 0x0, 0x9, 0x100, 0x0, 0x9, 0x0, 0x3, 0x7, 0xe8c, 0x8, 0x2bb07ab2, 0x80, 0xffffffff, 0x81, 0x0, 0xffffffff, 0xad, 0x0, 0x2, 0x7f, 0x9, 0x3, 0x1, 0x3f, 0x3, 0x0, 0xc2ac, 0xc28f, 0x4, 0x5, 0x5, 0x5, 0x6f91, 0x2, 0x2, 0x1, 0x59c363b4, 0x6, 0x5, 0x4, 0x10c, 0x47f, 0x8, 0x7, 0xfff, 0x0, 0x10001, 0x8, 0x9, 0x80000001, 0xfffffffe, 0x1, 0x7fffffff, 0x8b76, 0x20000, 0x10000000, 0xb12, 0x80000001, 0x7, 0xe0f, 0x10000, 0x0, 0x3f, 0x0, 0xe80]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0x400, 0x0, 0xdd7, 0x101, 0x8, 0x3, 0x1, 0x7, 0xcd, 0x9, 0x4f, 0x401, 0x6, 0x43c, 0x20, 0x8000, 0x1f, 0x1, 0x2, 0xfe, 0x1, 0x2, 0xffffff80, 0xffffffff, 0x10001, 0x4, 0x5, 0x4, 0x8000, 0x50, 0xffffffff, 0x401, 0x7ff, 0x9e7, 0x400, 0x8, 0x8000, 0x3, 0x16d0, 0x1, 0x7, 0x5, 0x2, 0x8, 0xa78, 0xfff, 0x5, 0x6, 0x9, 0x7, 0x2, 0x9, 0x7, 0x4644, 0x9, 0x1000, 0x8, 0x40, 0x80, 0x9, 0x3, 0x4, 0x2, 0x800, 0x8, 0xa00, 0xa607, 0x2904, 0x6, 0xffffffff, 0x7, 0x20, 0xcd, 0x8614, 0x3, 0x2, 0x1ff, 0x101, 0x401, 0x7ff, 0xbf, 0x895, 0x4, 0x1, 0x7, 0x67, 0x3, 0x972, 0x0, 0x8001, 0x2, 0x80000001, 0x3, 0x0, 0x7, 0x6, 0x2b22, 0x4, 0x9, 0x5, 0x8, 0x5, 0x3f, 0x8001, 0x3, 0x6, 0x9, 0x2, 0x7, 0x2, 0x1000, 0x1000, 0x0, 0x5, 0xffffffff, 0x7fff, 0x80000001, 0x7ff, 0x8001, 0x7, 0xe000, 0x3, 0x4, 0x3, 0x4, 0x0, 0x7ae, 0x7fffffff, 0x9, 0x4, 0x6, 0x4, 0x8, 0x1, 0x4, 0x7c0, 0x2, 0xfff, 0xfff, 0x3, 0x8, 0xffffffff, 0x5b3, 0x6, 0x1, 0xceb, 0x800, 0xffffffff, 0x80, 0x7, 0x9, 0x40, 0x2b8ab661, 0x0, 0x8000, 0x98, 0x5, 0x200, 0x28, 0x2, 0xfc, 0x3, 0x3f, 0x8, 0x90, 0xfff, 0x2, 0x7, 0x9, 0x1, 0x7fff, 0x86db, 0x0, 0x81, 0xab17, 0x10000, 0x6, 0xfffffffa, 0xff, 0xaa, 0x81a, 0x40, 0x0, 0xca64, 0x6, 0x100, 0xd7, 0xff, 0xffff, 0x6, 0x40, 0xfffffff7, 0x5f2, 0x9, 0x3f, 0x2, 0x5, 0x1, 0x7f, 0x328a, 0x1, 0x281, 0x1f, 0x401, 0x3, 0x6, 0x7, 0x6, 0x6, 0x7, 0x8001, 0xfffffffe, 0xa9, 0x7ff, 0x1ae, 0x3, 0x10001, 0x9f82, 0x101, 0x238c0000, 0x4, 0x8, 0x7, 0xb, 0x3, 0x5, 0x6, 0x3, 0x4, 0x2, 0xffffff01, 0xc56, 0x1, 0x9, 0x2, 0x2, 0x20, 0x4, 0x9, 0x6, 0x7, 0x4, 0x289, 0xfff, 0xffffff28, 0x5, 0x7, 0xfffffffe, 0x6, 0x8001, 0x3455, 0x9, 0x7f, 0x10001]}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2000000000000}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8000}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x81}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x7, 0x4592, 0x7225, 0xffff7fff, 0x1, 0x400, 0x2, 0xfff, 0x80000000, 0x5, 0x400, 0x20, 0x8, 0x8a, 0x1000, 0xc3fa, 0x7fffffff, 0xfffffff8, 0x5, 0x0, 0x4, 0x0, 0x7ff, 0x7fffffff, 0xffff8000, 0x1f, 0x0, 0x80000001, 0x6, 0x8, 0x3, 0x6e5, 0x80, 0xffffffff, 0x7, 0x2bbe, 0x1d23cfae, 0xb2e, 0x0, 0x3f, 0x78e, 0xffffffff, 0x1f, 0x400, 0x4, 0xffff, 0x1, 0xc000000, 0x6, 0x0, 0xffffffff, 0x800, 0x200, 0x6e6, 0x14, 0x0, 0x7, 0x21, 0x5, 0x8, 0x3, 0xfffffff9, 0x10001, 0x5, 0x6, 0x3, 0xfffffbff, 0x1f, 0x1ff, 0x3, 0x640, 0x6, 0x400, 0x63d, 0x1, 0x1, 0xef, 0x0, 0x9, 0xd0, 0xfeb, 0x80000000, 0x100000, 0x1, 0x6, 0x6, 0x7ff, 0x4, 0x2, 0xd9, 0xffffffc1, 0x27000000, 0xffffffff, 0x7, 0xfffffbff, 0xfffffff7, 0x0, 0x800, 0x2, 0x0, 0x5, 0x7, 0x1ff2fa72, 0xfff, 0x8, 0x100, 0x3, 0x800, 0xfff, 0x3f, 0x0, 0x20, 0x1000, 0x4, 0x8, 0x9, 0x4, 0x9, 0x6, 0xffffffff, 0xf7, 0x9, 0x4, 0x800000, 0xdd3, 0x16, 0x3fe0, 0x1, 0x2dc, 0x8000, 0x10000, 0x3f, 0x6, 0x1, 0x2, 0x7, 0x8, 0x100, 0xc9fb, 0xda82, 0x4, 0x800, 0x37d, 0x7, 0x7, 0x777, 0x3, 0x3, 0x101, 0x800, 0x2, 0x4, 0x3, 0x1000, 0xc38, 0x8, 0x8, 0x1, 0x66, 0x9, 0x80000001, 0x7, 0x2, 0x0, 0x48000, 0x5, 0x8000, 0x300, 0x7, 0xf0, 0x9, 0x800000, 0x6d, 0x7fffffff, 0x7ff, 0x1c, 0x3, 0x471, 0x7fffffff, 0x0, 0xf7, 0x9, 0x6, 0xffff9ee6, 0x6, 0xfffffff8, 0x0, 0x6, 0x0, 0x3f7, 0x101, 0x1ff, 0x1, 0x40, 0x3, 0xee, 0x2, 0x19, 0x6e, 0x1, 0xffffffff, 0x1ff, 0x1, 0xfffffff9, 0x40, 0x2, 0x3, 0x6, 0x10001, 0x5, 0x7, 0x1, 0x8, 0x7, 0x3, 0x4, 0x0, 0xf736, 0x9, 0xfffffffe, 0x4, 0x89, 0x4, 0x2, 0x1f, 0x8001, 0xfffffe88, 0xa4, 0x7, 0xfff, 0xfff, 0x81, 0x8001, 0x7, 0x2, 0xebcd, 0xe000000, 0x9, 0x40, 0x913, 0x6, 0x9, 0x8, 0x8, 0x68cabf4f, 0xc3c3, 0xffffffff, 0x7, 0x40, 0x4, 0x6, 0x8, 0x2, 0x8, 0x9]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x7, 0x2, 0x3, 0x101, {0xfe, 0x1, 0x1f, 0x6, 0x1, 0xd0e}, {0x2, 0x1, 0x0, 0x8, 0x5, 0x2400000}, 0xfffffff7, 0xff, 0x40}}], [@TCA_POLICE_RATE={0x404, 0x2, [0x1, 0x2, 0xfffffff8, 0x1, 0x6, 0x1ff, 0x8, 0x10001, 0xfffff6d2, 0x8, 0x8001, 0x1f, 0xb6c, 0x40, 0x1, 0x3f, 0x101, 0x91f8, 0x80, 0x8cc, 0x7ff, 0x7f, 0x3, 0x3, 0x547, 0xb15, 0x7fff, 0x101, 0x8, 0x81, 0x2, 0x6e6, 0x6, 0x8, 0x6, 0xfffffffb, 0x1, 0x4, 0x400, 0x6, 0x2, 0x48d7, 0xe2e, 0x1, 0x0, 0x1, 0xff, 0x1f, 0x2, 0x0, 0x4, 0x20, 0x8, 0x0, 0x4, 0x9, 0x0, 0x3ff, 0x8, 0x9, 0x1, 0x4, 0x8, 0x5deeff9b, 0x4, 0x3, 0x1c0, 0x715a, 0x8001, 0x4, 0x8, 0x4, 0x7fffffff, 0x3f, 0x4, 0x7fff, 0x3, 0x200, 0x2eb, 0xab3, 0x8, 0x0, 0x401, 0x7, 0x7, 0xc00000, 0x200, 0x1, 0xfffff4ea, 0x9, 0x10001, 0x55, 0x7, 0xc352, 0xffffffff, 0xffffff27, 0x0, 0x6, 0xef, 0x8, 0x6, 0xffffffff, 0x96, 0xffff, 0x2fc, 0x7, 0x9, 0xc752, 0x81, 0x7, 0x8000, 0x1, 0x80, 0x9, 0xffffffff, 0x0, 0xfffff3eb, 0xd8b, 0x7, 0x4, 0x8000, 0x305c6add, 0x768c, 0x4, 0x8, 0x10001, 0x3f, 0x7fffffff, 0x7, 0x401, 0x1033e938, 0x80, 0x398a, 0x101, 0x2, 0x5691, 0x2, 0x9, 0x1c9, 0x6, 0x100, 0xe208f380, 0x4, 0x0, 0x0, 0x100, 0x7, 0x2, 0x4, 0x0, 0x0, 0x9, 0x100, 0x100, 0x80, 0x8, 0x8, 0x80000000, 0x7, 0x80000000, 0x9e99, 0x8001, 0x4, 0x0, 0xafbf, 0x0, 0x8000, 0x4, 0x2, 0x5, 0xeb, 0x400, 0xb27, 0x4fe, 0xffff8000, 0xded, 0x6, 0x8001, 0x1, 0x6, 0x2, 0x5, 0x3, 0x1000, 0x3, 0xfffffff8, 0x0, 0x2, 0x6, 0x7, 0x10000, 0x9, 0x5, 0xfffffff7, 0x0, 0x1ff, 0x401, 0x40, 0x401, 0x2, 0xffff, 0x9f, 0x0, 0x7, 0x4000, 0x0, 0x6, 0x2, 0x0, 0xffff, 0x8, 0x3, 0x4, 0x0, 0x8001, 0x1ff, 0x10000, 0x4, 0x41d, 0x3, 0xab, 0xff, 0x7fffffff, 0x7, 0x400, 0x7f, 0x2f595390, 0x7fffffff, 0x0, 0x7, 0x5, 0x80000000, 0x2, 0x4, 0x3f4, 0x4, 0x8, 0x800, 0x8, 0x9, 0x7, 0x40, 0x2, 0x2, 0x10000, 0x8, 0xc11, 0xfffffffc, 0x645d, 0xd9ad, 0x200, 0x27394153, 0x2, 0x1ff, 0x3, 0xffff8000]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x2}, @TCA_POLICE_RESULT={0x8, 0x5, 0x80000000}, @TCA_POLICE_RESULT={0x8, 0x5, 0x55a}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9, 0x0, 0x8000, 0x0, 0x0, 0x1, 0xb518, 0x7fffffff, 0x2, 0x273, 0x1f, 0x1, 0x0, 0xbff, 0x3, 0x7, 0x401, 0xffffffff, 0xf8300000, 0x7, 0x0, 0x7fff, 0x0, 0x8, 0x4, 0x0, 0x7, 0x401, 0x1f, 0x2, 0x1, 0x1200, 0x8a, 0x2, 0xffff, 0x80, 0x7, 0xffffffc1, 0x3, 0x1, 0x7, 0x1ff, 0x6, 0x7fffffff, 0x5, 0xb6, 0x7, 0x100, 0x7, 0x68, 0x6, 0x38, 0x3ff, 0x0, 0x50e7, 0x1, 0xfff, 0x3ff, 0x7ff, 0x2, 0x22, 0x5, 0xffff, 0xeba, 0x2, 0x3ff, 0x12, 0x15, 0x6, 0x8, 0x3ff, 0x40, 0x1, 0x4, 0x80000000, 0x5, 0x7, 0x9, 0x7, 0xfc, 0x696b, 0x4, 0x401, 0x6fdc, 0x0, 0x945, 0x6, 0xffffffff, 0x0, 0x0, 0x4, 0x2, 0x8, 0x9, 0x7, 0x2, 0xffff, 0x2, 0x7f, 0x3, 0xffffffff, 0x3, 0x200, 0x3c0000, 0x41275cae, 0x7f0, 0x8, 0x81, 0x0, 0x800, 0x1, 0x8, 0x1ff, 0x4e9c, 0x1, 0xfffffffe, 0x20, 0x400, 0x101, 0x642d9b3d, 0xfffffffb, 0x7a3b, 0x7, 0x1, 0x6, 0x8, 0x8, 0x80, 0x7, 0x59, 0x7f, 0x5, 0x3, 0x66, 0x2, 0x960, 0x1, 0x3f, 0x0, 0x8, 0x1, 0x9, 0x147d1e85, 0x5, 0xffffffff, 0x7fffffff, 0x80, 0x10001, 0x2, 0x7, 0x9, 0x3c7, 0x81, 0xfffffff7, 0x800, 0xf2fb, 0x1, 0x7, 0x10001, 0x1, 0x3ff, 0x101, 0xffffffff, 0x9a42, 0x4d2, 0x100, 0x20000, 0x5, 0x4, 0x0, 0x5, 0x2, 0x17800000, 0x7fffffff, 0x2, 0x4, 0xaf, 0x5, 0x7, 0x5, 0xfffffffc, 0x1, 0x6, 0x7fff, 0x0, 0x4, 0x48f4, 0x6, 0xfffffffc, 0x7fffffff, 0x4, 0x8, 0x288, 0x1, 0x1, 0x3, 0x9, 0x1, 0x101, 0x1, 0x5, 0x101, 0x6e3, 0x4, 0x8, 0x3, 0xffffffff, 0x3, 0x4, 0x8, 0x7, 0x9, 0x0, 0x7, 0xfff, 0xfff, 0x1ee, 0x4, 0x1ff, 0x0, 0x4, 0xf37, 0x3, 0x9, 0x4, 0x8, 0x4, 0x4, 0x7, 0xaf, 0x1ff, 0x8000, 0x9, 0x0, 0xfffffffa, 0x2, 0x6b96, 0x4, 0x0, 0x21d, 0x4, 0x3, 0x3, 0x3, 0x6, 0x5, 0x1, 0x7fffffff, 0x624, 0x6, 0x19, 0x8, 0x1284, 0x7, 0x4, 0xcc7]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x800}, @TCA_POLICE_RESULT={0x8, 0x5, 0x46be}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80000001, 0x47de7a377a382d35, 0xcd, 0x3, 0x8000, {0x0, 0x2, 0x0, 0x7fff, 0x5}, {0x0, 0x0, 0x2, 0x6, 0x3, 0x7}, 0x7f, 0x35, 0x7db}}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffff27a, 0x0, 0xfffffffe, 0x3a8, 0x1, {0x90, 0x2, 0x80, 0xe5, 0x200, 0x1000}, {0x7, 0x2, 0x0, 0x58, 0x4, 0x1}, 0x401, 0x3e, 0x1f}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x100, 0x0, 0x4, 0xf14, 0x1, {0x9, 0x2, 0x6, 0x6, 0x7, 0x80}, {0xc0, 0x2, 0x2, 0x7ff, 0x5, 0x3}, 0x1, 0xffff}}]]}, {0xdb, 0x6, "2a639892e078360eced4345128b36f55ff02a0d7d3ce2ad32a7205e3c79dac16100e74203f51899b53baa4e8bf585edd3203f311d247b467314e6f06bd190e044ee850014ecb9dc735e6868712567e60805691c148ab4cd3caa403d96b287bfbf2ae39f163b562f74967b23fd3b084b732187aa50901526d45791429d103a1df05d1c73c24ea12b9ebe9deb32f681df1df07713b54d9e72f2d208cb739fd23987776f27c45429557a90b45c6e1e9006ed71f1332c7ffe3dff50f340d7b5ccb71eaa6a8101339abbd1bc5c8f8b421595903d0c35fa01681"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x9ac94d613d13ceed, 0x1}}}}, @m_ife={0x90, 0x4, 0x0, 0x0, {{0x8}, {0x48, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x10001, 0x40000000, 0x10000000, 0xfffffffb, 0x2}}}, @TCA_IFE_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8}, @IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0x23, 0x6, "bd57ba530313f4ace6b0709466bf0a374965b0ef07add4c1c3a99eaa967831"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_csum={0x1068, 0x3, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x401, 0x9, 0x8, 0x7f47, 0x4d}, 0x74}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x7, 0x20000000, 0x7, 0x200}, 0x66}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_simple={0x12c, 0x1e, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x80, 0x81, 0x3, 0x6, 0x4}}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x44, 0x3, 0x3, 0x2}}, @TCA_DEF_DATA={0x6, 0x3, '*\x00'}]}, {0xc7, 0x6, "a4b3e7c41158b1a69a58376f07c2ab25bdda066f1f0c7654d7fe888c99522d0ae19929b3111bb6fbe5038bd32a704b736e279cf0a972cf5a1079cb7afbc14dd93ef5314a8d6f513d6d1694586a7033470e26b7223ee21f7e50c49258f4cefc27b767cac7556fda33140df8537b77360940d202d7baed68c30ef6f9203519ef037880ef8ac92573758d913686c2b711f4e5403aed3c57717ecf1117c05985f3ea04ae9235357367f6e03b0160ac75de2d971efc608943f156f82206c56d19d069cfcf58"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}]}, {0x13d4, 0x1, [@m_mpls={0x48, 0x19, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5, 0x8, 0x1}]}, {0x14, 0x6, "bf75c53191fc1dcf0d66150f723c2d5a"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_nat={0x1a4, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x37d, 0x1, 0x5, 0x8, 0x20}, @loopback, @loopback, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x4, 0x4, 0x101, 0x6c73}, @remote, @remote, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffffffff, 0x0, 0x3, 0x85, 0x8}, @remote, @multicast1, 0xff000000}}]}, {0x103, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_gact={0x16c, 0x7, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x3, 0x623, 0x6}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1ff, 0x3ff, 0x3, 0x80000000, 0x1}}, @TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x6, 0x0, 0xfff, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1787, 0x7}}, @TCA_GACT_PARMS={0x18, 0x2, {0x800, 0x1, 0x8, 0x13, 0x5}}, @TCA_GACT_PARMS={0x18, 0x2, {0x1000, 0xb, 0x6, 0x0, 0x200}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x1f, 0x1, 0x7, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x94a, 0x8}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0xe98, 0xffffffffdffffff7}}]}, {0x95, 0x6, "ef1b6970d2630d1453915aa9766160a3e12bce401a6215821f2b2899aad68156fd76ac8032061159bdfffe92e8a02347e45fef07b34b0576d2f94c5c08f597137e8af14b2cb1ec8d556555a57e7ee77964b3234629a05075480dfd3899ea9af1a7c55632e708aeab64edf8cf442130718b68d963a68e3c5792157db36c9b0c1becf60d800f66ff1c88157029d30bb0723d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_skbmod={0x1078, 0xa, 0x0, 0x0, {{0xb}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @broadcast}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6eb6, 0x6, 0x0, 0x8, 0x81}, 0x8}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="c07ad66601e2"}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x4b28}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) syz_usb_disconnect(r0) [ 1404.922515][T31371] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1404.936850][T31371] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1404.948760][T31371] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1404.963758][T31371] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1404.974214][T31371] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1404.982212][T31371] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1407.077123][ T5101] Bluetooth: hci6: command 0x0409 tx timeout [ 1409.155833][ T5101] Bluetooth: hci6: command 0x041b tx timeout [ 1411.234987][ T5101] Bluetooth: hci6: command 0x040f tx timeout 05:23:22 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:23 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1413.315130][ T5101] Bluetooth: hci6: command 0x0419 tx timeout 05:23:24 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x0, 0x3}], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:32 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(0xffffffffffffffff, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, 0x0, 0x0) 05:23:33 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, 0x0, 0x0) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, 0x0, 0x0) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200), 0x0) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200), 0x0) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200), 0x0) 05:23:33 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1423.318622][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.327820][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 05:23:35 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x0, 0x4}], 0xfffffe8e) [ 1425.395193][T31371] Bluetooth: hci0: command 0x0406 tx timeout [ 1432.685628][T31371] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1432.695027][T31371] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1432.705182][T31371] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 05:23:43 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @usage=0xde}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1432.743485][T31371] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1432.751248][T31371] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1432.774082][T31371] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 05:23:44 executing program 2: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e) [ 1434.835423][T31371] Bluetooth: hci7: command 0x0409 tx timeout 05:23:46 executing program 1: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct={0x5}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @struct}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t={0x0, 0x5}], 0xfffffe8e) [ 1436.915412][T31371] Bluetooth: hci7: command 0x041b tx timeout [ 1438.995081][T31371] Bluetooth: hci7: command 0x040f tx timeout [ 1441.075146][T31371] Bluetooth: hci7: command 0x0419 tx timeout 05:23:53 executing program 0: ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x4]}, {0x0, @usage=0x4}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480), 0x82, 0x0) write$sequencer(r0, &(0x7f0000000200)=[@t], 0xfffffe8e)