last executing test programs: 8m7.447652376s ago: executing program 2 (id=2924): r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000540)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f0000000600)=0x0, &(0x7f00000005c0)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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0x0, 0x0, 0xfc9d, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffb2, 0x10, &(0x7f0000000480), 0x10}, 0x94) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (rerun: 32) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x5a, 0x0, @fd, 0x8, 0x0, 0x8}) (async) timer_create(0x2, &(0x7f0000000140)={0x0, 0x12, 0x2}, &(0x7f0000044000)=0x0) rt_sigaction(0x12, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff, {[0x400]}}, 0x0, 0x8, &(0x7f0000000180)) (async) timer_settime(r3, 0x1, &(0x7f0000000240)={{}, {0x0, 0x9}}, 0x0) (async, rerun: 32) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) (rerun: 32) 8m6.357231661s ago: executing program 2 (id=2925): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x44, &(0x7f0000000840)=ANY=[@ANYBLOB="201104060000000101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 8m3.202923867s ago: executing program 2 (id=2937): r0 = openat$udambuf(0xffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x8000}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000240)='cq_drain_complete\x00', 0xffffffffffffffff, 0x0, 0x2}, 0xffab) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[], 0x69) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 8m2.942009419s ago: executing program 2 (id=2939): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x200) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x20140318, 0x627f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000004280)="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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x90, 0x0, 0x0, {0x5, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffd, {0x2, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffd, 0x3, 0x4000, 0x4000, 0xfffffffe, 0x0, 0xee01, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000c00), 0x2, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x50, 0x17, [{{0x9, 0x4, 0x0, 0xfe, 0x2, 0x3, 0x1, 0x1, 0xae, {0x9, 0x21, 0xffff, 0x4f, 0x1, {0x22, 0xa72}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x5, 0x6, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x37, 0x0, 0xb}}]}}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x110, 0x10, 0x3, 0x6, 0x20, 0x9}, 0x29, &(0x7f0000000640)=ANY=[@ANYBLOB="050f2900012453fa50795ec49643a79b0fc433731c0d100a09a600000000000030ff0067c500"/52], 0x9, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x448}}, {0xf3, &(0x7f0000000540)=@string={0xf3, 0x3, "9e6a3c73a4b28b441aca5f52cdcfbb5ad5305e478c18e8f59d0cb0da3d2eb034faf5a279f1a9ff6ac2668a63e12c5fe586fca4108407f2f35fffdce16ad7990fcc95dcc7fa75c7cd3f2091b4eb934b91d6d93b829f00d708428df4207b703299a29f73aad2cef9cd2227b77f86b42a71e2532a4f38fd7b4870482e9ace42a678892a5d89a411d85077e0744b41070282f5c1f86d6a37c3e4d1b7a1002b834ff1b01734455d7445978c2f7a2a9c56b1ab16fa2c5a2a82d2d361877126e644548bdab636d8cd8f65220e4900e3341a3cb911dd04cf9f775baf72e8dd092547ec810f74bef667bf3cdf4d6a70c3695602ea2f"}}, {0xe9, &(0x7f0000000740)=@string={0xe9, 0x3, "84582947167fa85adc3371b75bf680ae6f052e07f7956c27ca8f2fc193497c754d8a8bd4b1f68d88c27e54a6da0ec9d769c4007205f46c8e11fb501f9bb51a91a1fdfa680c77fad48714e17c5555a33d3370678ad576fd8a567b651c1d53dedfb226c6a0d9a0114a6561776162f67f612c21f66a48000b4b7c82256c432170d39ccf2dc8d437b73c3ccfe9a9233aea391071270abbbd965e5e12f69225f3fa83d534fa054a56004b078e1302944b9f718c35afb18c8371f0be80749b20524b3451e0bc7d52f07178f0ac20ae555588654320479f6f9455eea3a192f42ecd64395aea962375ddea"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x1c60}}, {0xe6, &(0x7f0000000840)=@string={0xe6, 0x3, "57b1cd247fcc4ffc281622c3bd586964c792f4c9c883667db5d0d42f279e7d7b4d4c1100c02c05b7753f29f9e143ea4e207a61433ccfc19b152bfe2e246f1ac742ce86cb102893a5efbeec4d40f17f4e94aa26d31bd2026950fbe6a0033b8b3ade45c147f4537d4e48983cd46df9f4e6a28fc2056924ccf026f2a670cca53b92d6a8ef0e6857c92ea745852ebc807677c8e535cb6f3d5f36b72bb5641722c2cc8ebaa741dd2c707103eb26952f6e2ba8d3592069c15015558bb936ea4bdcde674f84334c7779cec3a4d107f3a38a6020e746f3214501740774fcd9a49ce9d2004afd8e52"}}, {0xaa, &(0x7f0000000940)=@string={0xfffffffffffffce4, 0x3, "393ed7fb662cccf07dd3de3c89d1cb0b6fb7e4edb54c9b214b1600e16993c71d0455f547af55e9999c0e416a17597e7653b27875696f649122bd779b9be4edefdbb61884b37834b2251aa065e23a4fb8587444369b55c752ef1ad89eeb42aa781f50461ba57e8f8638354607f076fd15b32842502a20d1fa4536645773fb4a7fcfa3417d37ad4295d4c56fb7f9818445de04639ffc29b579eb0c3752f4b0a0a21c802f324af9e26c"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x42b}}, {0x6e, &(0x7f0000000a00)=@string={0x4a, 0x3, "40b8d095137effc66c6d38c7432f258aeb2b033f22e45ee5754d94fa4679e9b0ebabd447c62637001ce817b62e2ccb804fad543fca45049578986f390ba4dd537025b0cd6308b6c7"}}]}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r3, &(0x7f0000000300)={0x2, 0x0, {&(0x7f0000000040)=""/25, 0x19, 0x0, 0x1, 0x2}}, 0x48) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000440)={0x7, 0xff, 0x7f}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0xa, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 8m0.180411381s ago: executing program 2 (id=2946): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0xffffd000) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x11c0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x122) (fail_nth: 1) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) 7m59.182341945s ago: executing program 2 (id=2948): syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000ddffffff050001c0"]) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r3 = io_uring_setup(0x178e, &(0x7f0000000140)={0x0, 0x52c1, 0x8, 0xfffffffe, 0xc}) sendfile(r3, r3, &(0x7f0000000040)=0x5, 0xf8) mq_open(0x0, 0x42, 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) fallocate(r6, 0x4, 0x1fff, 0x71) dup(r5) write$RDMA_USER_CM_CMD_CREATE_ID(r7, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, 0x0, 0x0) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {0x0}}, 0x18) r8 = dup(r6) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0xfffffffffffffff6}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400fb0160291d00090509a9143c27c70ce6125797e7a869c6d70443c03e53b5abd92c5080e1b2d865abd50649c3be1410f3deb987a89456383ceba51ed71ebdf72a38bcdd6f0f71a7e9f729b0bf4366fa2d5005dd3fcc4a8a8982a8883633520c43653016bbef19b3fbd8cbede415ef106387315827bfec2d85762d9aef1736baea3dd53bcb9ac89a47de0eb9f39d794fbbf3b72f7792b37972839ca6d834e5583228fbb7939b6579f72236fade8a8bddb4095c60e6f753b1c3b9783705ad973635c1d6f54e1edc4154dc11e61ef5db53259399a2b2c362e1cc5e", @ANYRES32=0x0], 0x0) r9 = syz_open_dev$audion(&(0x7f0000000000), 0xb, 0x1) write$P9_RVERSION(r9, &(0x7f0000000640)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.L'}, 0x5ce) syz_usb_connect$hid(0x1, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x216, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0x21c}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x0, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x0, 0x40, 0xfa}}]}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0xd5}]}, 0x7, [{0x0, 0x0}, {0x56, &(0x7f0000000440)=@string={0x56, 0x3, "990305ef37a8cc8c0c1dff43ce92b9507b16e86c02455f5072c170c0e0e81510c9b4a12dfa073dd7ad25da3859ae78e976fa0775fbe297512b198937a24f528280700f8f1ca51f04587b5cd606be917464c2a846"}}, {0x89, &(0x7f0000000680)=@string={0x89, 0x3, "4bc7ebf559cb8024c7909eae888f650bb950e613d9b7e54ab78ce6b8413d951511524588ae61ef26dcd685855765ab82c5bbb4b3c911e6c3ff54ece88d7d4612ae476b0e1c22d41b48b9f43fc9090305cf80ac43e0295f61cc10a20ba5986bd9057efa822839de0050a1ef49bb0e767ebee8b4c7fa53200d44127cb2e2c075f15484cc1ddced70"}}, {0x22, &(0x7f00000004c0)=@string={0x22, 0x3, "259a7c5d8c2f5bd624beda74d30eceb57a14647275175520d1633fb5948de7a8"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x413}}, {0x9b, &(0x7f0000000380)=@string={0x9b, 0x3, "11b7c5bab55743d612568bff8dd44756ae53b4c3dde43cdef4dd084ab5fcd7a96ea15945b746e6a57828553246b83d0841d7e03ed615596861c29d84fafff829ca16ab7ba7fddbae6682bd4e487ba2a62409429bcb4a6090b81547f860099ae0d7e39b46c744353089c35378e9837e79469cdd8628e2489ff631e7fee83387a2affa57830b094b1312f67fe7852bf11560b461ec43af80fb22"}}]}) 7m43.768880385s ago: executing program 32 (id=2948): syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000ddffffff050001c0"]) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r3 = io_uring_setup(0x178e, &(0x7f0000000140)={0x0, 0x52c1, 0x8, 0xfffffffe, 0xc}) sendfile(r3, r3, &(0x7f0000000040)=0x5, 0xf8) mq_open(0x0, 0x42, 0x0, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) fallocate(r6, 0x4, 0x1fff, 0x71) dup(r5) write$RDMA_USER_CM_CMD_CREATE_ID(r7, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, 0x0, 0x0) write$RDMA_USER_CM_CMD_QUERY(r7, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {0x0}}, 0x18) r8 = dup(r6) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000080)={0x0, 0x1, 0x6, 0xfffffffffffffff6}) syz_usb_connect(0x2, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100000c9768405e0483020b9901e4020109021b000100000000090400fb0160291d00090509a9143c27c70ce6125797e7a869c6d70443c03e53b5abd92c5080e1b2d865abd50649c3be1410f3deb987a89456383ceba51ed71ebdf72a38bcdd6f0f71a7e9f729b0bf4366fa2d5005dd3fcc4a8a8982a8883633520c43653016bbef19b3fbd8cbede415ef106387315827bfec2d85762d9aef1736baea3dd53bcb9ac89a47de0eb9f39d794fbbf3b72f7792b37972839ca6d834e5583228fbb7939b6579f72236fade8a8bddb4095c60e6f753b1c3b9783705ad973635c1d6f54e1edc4154dc11e61ef5db53259399a2b2c362e1cc5e", @ANYRES32=0x0], 0x0) r9 = syz_open_dev$audion(&(0x7f0000000000), 0xb, 0x1) write$P9_RVERSION(r9, &(0x7f0000000640)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.L'}, 0x5ce) syz_usb_connect$hid(0x1, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x216, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x4, 0x0, 0x1, {0x22, 0x21c}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x6, 0x0, 0x7}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x0, 0x40, 0xfa}}]}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0xf, &(0x7f00000001c0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x5, 0xd5}]}, 0x7, [{0x0, 0x0}, {0x56, &(0x7f0000000440)=@string={0x56, 0x3, "990305ef37a8cc8c0c1dff43ce92b9507b16e86c02455f5072c170c0e0e81510c9b4a12dfa073dd7ad25da3859ae78e976fa0775fbe297512b198937a24f528280700f8f1ca51f04587b5cd606be917464c2a846"}}, {0x89, &(0x7f0000000680)=@string={0x89, 0x3, "4bc7ebf559cb8024c7909eae888f650bb950e613d9b7e54ab78ce6b8413d951511524588ae61ef26dcd685855765ab82c5bbb4b3c911e6c3ff54ece88d7d4612ae476b0e1c22d41b48b9f43fc9090305cf80ac43e0295f61cc10a20ba5986bd9057efa822839de0050a1ef49bb0e767ebee8b4c7fa53200d44127cb2e2c075f15484cc1ddced70"}}, {0x22, &(0x7f00000004c0)=@string={0x22, 0x3, "259a7c5d8c2f5bd624beda74d30eceb57a14647275175520d1633fb5948de7a8"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x827}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x413}}, {0x9b, &(0x7f0000000380)=@string={0x9b, 0x3, "11b7c5bab55743d612568bff8dd44756ae53b4c3dde43cdef4dd084ab5fcd7a96ea15945b746e6a57828553246b83d0841d7e03ed615596861c29d84fafff829ca16ab7ba7fddbae6682bd4e487ba2a62409429bcb4a6090b81547f860099ae0d7e39b46c744353089c35378e9837e79469cdd8628e2489ff631e7fee83387a2affa57830b094b1312f67fe7852bf11560b461ec43af80fb22"}}]}) 11.050429859s ago: executing program 4 (id=4538): getcwd(&(0x7f00000014c0)=""/74, 0x4a) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x3, 0x42) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0x10000000ffffffff, 0x6, 0x1}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000480)={r1, "36376a791854506230c7c5cb50597bbd"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="78010000190001000000000000000000fe800000000000000000000000000011ff020000000000000000000000000001000000034e200000020000205e000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000008004800000000fcffffffffffffff070000000000000000000000000000000000000000000000030000000000000007000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000001000002c4000500ac1414bb000000000000000000000000000000002b00000000000000ac141408000000000000000000000000000000000000560000000000fdffffff02000000fc020000000000000000000000000000000000003200000000000000000000000000000000000000000000000235000000020000000000000000000000000000ff010000000000000000000000000001000000003c00000002000000fc0000000000000000000000000000000000000004038100"/304], 0x178}}, 0x0) write(r0, &(0x7f0000001480)="973a68cc713cbaaa7fa66b0ec95c2004cff86f13b3db8d9045b4058f51bf0e43b2d6789ba21879d4c77763d25cd328b4cecdc576756d666859", 0x39) syz_usb_connect(0x3, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x9b, 0xbd, 0x8b, 0x8, 0x4e8, 0xff30, 0xa6d1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x29, 0xfd, 0xdd, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, "94ef6333ef"}]}}]}}]}}]}}, 0x0) 8.993637223s ago: executing program 4 (id=4550): socket$packet(0x11, 0x2, 0x300) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6, 0x50, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(0xffffffffffffffff, 0x40305652, &(0x7f0000000280)={0x2000000, 0x2, 0xf, 0x0, 0x0, 0x1ff, 0xffffffff}) sched_setattr(0x0, 0x0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1}, 0x2) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) r3 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r3, 0xc02064b6, &(0x7f0000000300)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, r5, 0x0, 0x0, 0x1f5, 0x0, 0x0, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b4bc323ef77d1f000071849800000000dfff00"}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000200)={0x0, 0x0, r5}) setsockopt$packet_int(r2, 0x107, 0x16, &(0x7f0000000000)=0x4, 0x4) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb10000a88800080048", 0x19, 0x0, &(0x7f0000000140)={0x11, 0x0, r7}, 0x14) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) 6.017064498s ago: executing program 4 (id=4561): syz_usb_connect(0x1, 0x61a, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x8, 0x3b, 0xbf, 0x20, 0x1b80, 0xd3b0, 0x2df8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x608, 0x2, 0x7, 0xe3, 0x0, 0x9a, [{{0x9, 0x4, 0xba, 0x0, 0xf, 0x1b, 0xab, 0x9f, 0xd, [], [{{0x9, 0x5, 0x8, 0xc, 0x8, 0x9, 0x2, 0x0, [@generic={0x6, 0x2, "90761b87"}, @generic={0xef, 0x21, "d68a4c6fa47d0dd13f6ce84e0a28e350fa3d8307e3fde5ca11173b0202bbcf376f82d7ca8cd59d7e8f5167afe8b03f5e28cf0951abe68dd3eb36542584025a91a68a2f75d8f5a7df5441765939aa965f21fee7237d193f70e16b6f5be08fcf5bcb69adeae2f73e3c51924421c88fb166c6493bbdbacc154cd0693cbc0538737fb5d5d80a0b7704f60ae488b0881ed42a3054387a7a43af9e889c78c061ae151b4ed7e5a79fc43a58de4159f89059f05cc58bd3e1ec25ba0de5e0312c15848e95b5bdfc75cd4ab1db0574bf4e929ccee7df930f9e216c80632ec0f7d2d98b2d996cee9b12da30578f1aba17b8a8"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x8, 0x81, 0x4, 0x5, [@generic={0x97, 0x8, "22779fbcf28145f149b9959c7a4e8390ae0836feb6f6591b32c75f0691ae20bc0045964ff28dec6cc17961a2490d464c3a2060e3dbed92c35eb2d69d23355c51bbab6cf4b2feca23dfb0cac8de0366af5564251af568b305b9db1b9918b370a044882d8e71bde830bf2288320855ce1b750addea68e0549b19d764a618c6a32421da151df72b6b65cba00746aafb406690e8145dec"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6c, 0x4}]}}, {{0x9, 0x5, 0xe, 0x3, 0x200, 0x8, 0x40, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0xffff}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0xd, 0x0, 0xff, [@generic={0x57, 0x11, "f860624c7dc6b2c3d10ca232e76a8ceca3ce13014225986194d74ff671fc0786b1a1011b9da896e01e9d74d84724788e6001811d0d7ce2ae836af6bb21cb977c6b96def8d197b18d96fac0a8c1602979c5f16ab371"}, @generic={0xda, 0x1, "38620ae4067fee08bc97ebd18836476ad15dca0c000f50dfa7d2c8903125d76c21f06abd5416a8c19dd9bf37be51d29afad0bdfc4b6ce1bf054a9da6ccf9288a0e0253cdcd18468a98d1fa018eba6af1fb3122d9e8a5367d7b065fa1acd90507a884c2042843ea7fce4cd833ef2ece16ab46dc94c80a0b1ec08f82da79a6bcaa743e67b57d884bb9df72b58afac16fd853f94d67fc4291ba2fbc5cccf13887b626f3aba485eeadead7d2d5f10bb7102a6bab3f2efed4229a106281aab09fb2d109d60d50d18f0bd31cb1c5fb01c5eb094c2c5f16cc5c19d3"}]}}, {{0x9, 0x5, 0xb, 0x2, 0x400, 0x7, 0x0, 0x82, [@generic={0xa0, 0x11, "12d37ee21f601c1cfb0be2b46d078753fd9c69eff3ec3718013d22b2b668c22899f144378c00205058f96cd1ca41491bd5d77d5ff8cd05cc584f17755a973bfdf593100c7e07ee82bbc76f4c928acd28a10d7b4f8db028f8bb80d3d122a632e9ae712efef21e8aa2dfc218655806ad0fb570c84f10e592eca358c35dc1e474659ed6134fa92bc83d08ff2ed5ac2507397e1be036a5bfd12a158dad408de5"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x10, 0x66c0}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x2, 0x7, 0x58, [@generic={0x7, 0x24, "45ab5bb88e"}, @generic={0x2c, 0xc, "8a162ff402ec6ce44d62f9846975d27310460810d56b96387077f3d4fa6aba4ceed5b505654cac4cbfea"}]}}, {{0x9, 0x5, 0x2, 0x0, 0xf8187893d2954008, 0xf1, 0x2, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x58}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x35c}]}}, {{0x9, 0x5, 0x2, 0x4, 0x3ff, 0xf9, 0x7f}}, {{0x9, 0x5, 0x1, 0xc, 0x10, 0x3, 0x7, 0xde, [@generic={0x3e, 0x8, "12f80c2acf3d40da483471004f4f40b90085fb9ba3ab24f0a9ae4979e8c58975e1eedaf6c3ad0578446a44a7139ff82dd337d95edf86c3c0b0f2d6da"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x3, 0x81, 0x5, [@generic={0x91, 0x5, "8acc22cb9a2378ea8b0eebf1d648816f84ec4229155770f309cc1a69c347a1e0492b399b817b4eb7aa29e01888d351a66e4147a8651cfe193a4016d6676e4c156e0acc3cf79f7568d76f23b99c91791be0418bcb641df0389d27185989b5161c2d05b8b6c4008e2b45d9095a0c47f902a19207f8e227bcd79b84a2a7daf9dfdb50722ad538a576975b3189c57dc056"}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x1, 0x80}]}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x0, 0x7, 0x5}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x0, 0x7, 0x2, [@generic={0x6, 0x31, "bd8b906b"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x1}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x64, 0x6, 0x4}}, {{0x9, 0x5, 0x2, 0x8, 0x10, 0xf, 0x5d, 0x3, [@generic={0xbe, 0x23, "4d3456f83d4a7f3b19db59a8b7cb770e26800e156090eeb3c05c86eb54cce87be94e6a58b98263b9d84412986cba43ccf3f49018b1bd57bc05cc62787406183feb38914231bc131fcdcdda460bbf19abedabdce3087e49af8ccc7cb5ed52d9ea831745bfe691a9c2bfa3e148728d31a839bf40794a2872f31da78a0e892922cb71a75c63d14be730dfe7403c684209914d7b056ad037ec6fcb06d9f8deb18f2148b3b350c1d5799e0a8fa88daf6f0fb973b18b8ef4fbf821ad9e8977"}, @generic={0x2, 0x2}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x0, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2a, 0x3}]}}]}}, {{0x9, 0x4, 0xac, 0xe9, 0x0, 0xff, 0xff, 0xff, 0x3, [@hid_hid={0x9, 0x21, 0xde9, 0xe9, 0x1, {0x22, 0x4ac}}]}}]}}]}}, 0x0) 4.284955699s ago: executing program 5 (id=4571): mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="020300000000000000000000a700000005000000020010000400000000000100a87400000000000000000000000000000b00000006001000030000000300800004000000810080007f000000000076d2ac00"/91]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300020000000000fedbdf25fc000000000000000000000000000000ac1414bb00000000000000000000000000000400000000000a0060003b000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="0000000000000000000000000000005cbbebf7aaba59a900000000000000000000000000000000000400000000000000ffffffffffffffff000000000000000003000000000000000000000000000000000000000000000000000000000000000600"/108], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9"], 0xb8}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99900000000fedbdf25fc000000000000000000000000000000ac1414bb00000000000000000000000000000400000000000a0060", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/110], 0xb8}, 0x1, 0x0, 0x0, 0xc0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb4, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x20, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x9}, {0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xb4}}, 0x4000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r4 = fsopen(&(0x7f0000000440)='smb3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000200)='source', &(0x7f00000006c0)='//\xf2b\x06\b\xba\xdfXo\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b/\xb0\t\x00\x00\x00\x00\x00\x00U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce\x14/\xb4\x00\x80_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b7\x8aH\xd6\xd8\xbf\xe7\xc4|y\x1b\xd3\x88\x139\x8a/L;)?\x80J\x85\xf0[?\x01\xa3\x02~5*\x94`\x1a\"g\x8aV\xb6q{\xbc\x18\x99Y\x12\xd2\xc2\n>\xbb)\xf6|*\xbb\x14F\nZ\xact\xc5\x12\xdd\xda\xe4\x91\x0f\xdf\xb1\xf4\xf7\xa8?tO\xa6|\x11clY\x02\x17 \xf6\xe7\x8a\x93vr\x80A\xbc\xdd#\xd5y\v\xf5\xd6\xe7B\xf1@\xe1w\xfa[\xa4;\xf6\x99\x02\xa8\xcbu\xf1jdV<\xe4y\xf6\xb9\xadHN\a_w ?\xe7\x83\"\xf5\x1f\xb2\x04\x80\xcay\x03`\xa3\xf0+i2jQ\xea\x00um\xe1g\xa4\xd4\xec;\x87\x9c\xef\xc9\x91\xa8\xb2\xef\xee\x98\x12\xd2!\x89\x98T\xdb%R\'\x01\f\xb4\xf4a\x81\x00X\xea\x1c\x03<\xc05\x0e\xd8\xfe9\xd9\x99\xe7\xf5\xc3\x97.\xf4Y\xb7!/yy\xee\x84\xef\bw=\xab\xea\x18\xdaS\xf2\'S:\x86\xf6o\x89\xf1\xe0\xcc\x13P\xa7\x06\xc6\xe9\xfe\xed\xf7\x04\xadJ\xfd:\x9fL>=\xdbQ\xde\xb0\x1e$\xd1\x17\f\xddiN\xf5\xca\x84\xf3\xd5[\x1e\xb2\x9d6\x89\xc7w\x14\xb6\xb9G\x80\xb3\xd4C', 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9) syz_clone3(&(0x7f0000000740)={0x54001000, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[0x0], 0x1}, 0x58) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4005, &(0x7f0000000040)=0x81, 0x5, 0x0) r5 = io_uring_setup(0x23ce, &(0x7f0000000080)={0x0, 0x400894b, 0x2, 0x80, 0x88}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xe000000, 0x4}}, './file0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r6) r7 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x30}}, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r5, 0x18, &(0x7f0000000000)={0x267, r7, 0x13, {0x0, 0x7}, 0x96}, 0x1) set_mempolicy_home_node(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0) 4.200010759s ago: executing program 5 (id=4572): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={0x30, r1, 0x5, 0x70bd2d, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x91}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x9}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x85}, 0x10) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r6, {0xc, 0xd}, {0x0, 0xfff1}, {0x0, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4041080) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x3eac, 0x400, 0x2, 0x105}, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket(0x400000000010, 0x3, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x317, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}}}]}}]}}, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000000000008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x4d, 0xc, 0x2, 0x242b67b80a4627fb, 0xffffffffffffffff, 0x7, '\x00', r6, r7, 0x4, 0x3, 0x4, 0xb}, 0x50) 3.275160997s ago: executing program 3 (id=4579): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r2, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x18}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000002c0)=""/100, 0x0, 0xeeef0000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000e40)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000009c0)=""/251, 0x0, 0x4}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000200)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x40400) r5 = mq_open(&(0x7f00000000c0)='ns\xbf\x12\xe1\v\xc8E\xe0\x80r\x917kj\x9cL\xceZ\x99\xf8Q%#-\xd3\xd2\x13\xe8\xdc\xe1\xfd\xde\xef\xf2\xa7\xd2\xab\x97\xc2e\'\xfc\x10\x85\x03\x00\x00\x002\xb80\x10_\\KA\x97\xb7.[O\xd56\xec^F\xdfT\xda\x9817\"\xf5h\xc0\xf8\a\x9e\xce\xa9&\xffq\xebA\x98\x96~\x17|\xc9xR\\z\x9a\x8cRJ\x85\\u\xb2\\\xedB4\xb5z\xbb\xee\xbd\x96\x19\xd1\x98\xeb\xe8\xc1u\x8b\xf8hc\x81#\r\xe8\xf8%\xd9\x7f\r\x12M\x00', 0x40, 0x9, 0x0) mq_getsetattr(r5, 0x0, 0xfffffffffffffffe) sendmsg$nl_xfrm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x18, 0x1, 0xfffffffe, 0x100, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x71c, 0x4e23, 0x9, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0x1}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@address_filter={0x0, 0x1a, {@in=@empty, @in=@private=0xa010101, 0xa, 0xe, 0x8}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0xf9, 0x4, 0x2}, {0x7f, 0x9, 0x1, 0x7}]}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000004060101000000000000000005000009050001"], 0x1c}, 0x1, 0x0, 0x0, 0x40000044}, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000000c0)) 3.182880222s ago: executing program 1 (id=4580): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002300)}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000240)=0x8) 3.121115031s ago: executing program 3 (id=4581): socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) memfd_secret(0x0) r1 = syz_io_uring_setup(0x19f2, &(0x7f0000000080)={0x0, 0xfced, 0x10100}, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) r4 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r4, 0x107, 0x8, &(0x7f00000001c0)=0x9, 0x4) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f0000000b80)="2f00000014000f3f00000000120f0a0011000000009a67ec53f737bf1739078682ee6e8d06e500000000638c7b9916", 0x2f) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x14, 0x0, 0x0, 0x0, 0x2b, @empty, @empty}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r7, &(0x7f0000000180)=ANY=[@ANYRES64=r6], 0x118) r8 = socket$tipc(0x1e, 0x5, 0x0) r9 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r8, 0x10f, 0x87, &(0x7f0000000100)={0x442, 0x3}, 0x10) sendmsg$tipc(r9, &(0x7f0000002340)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r7, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, r7, 0x0, r0}) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 3.094754767s ago: executing program 1 (id=4583): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) setrlimit(0x9, &(0x7f0000000000)) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a0", @ANYBLOB="f30de7"], 0x0) 2.973023511s ago: executing program 3 (id=4584): sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYRES64=0xffffffffffffffff, @ANYRESDEC=0x0], 0x298}, 0x1, 0x7}, 0x20008090) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f00000002c0)={0x11, 0xf5, 0x0, 0x1, 0x1, 0x6, @multicast}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'veth0_to_bridge\x00', 0x21}) socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000440)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000f5"], 0xfdef) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0xac2fbf13c4459f0b, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x10, 0x803, 0x2) ioctl$EXT4_IOC_SETFSUUID(r4, 0x4008662c, &(0x7f00000001c0)={0x10, 0x0, "8db0728244d218dc0afa0ada342b1270"}) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r7) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES8=r8, @ANYRESHEX=0x0], 0x3c}, 0x1, 0x0, 0x0, 0x200420c1}, 0x440) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r9, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r10, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r9, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYRES8=r9, @ANYRESHEX=r5, @ANYRESOCT=r0], 0x7c}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) sendmsg$NFT_BATCH(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14004a60606d00001000010000e8b08ad60000000000000a4000018006f70a040000000000000000020000001400048010000180090001006d6173710000000009e8000073797a340000000009000200737997320000000014000000310001000000000000000000f500000a"], 0x68}}, 0x0) r12 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r12, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000600)="53fc7a52", 0x4}], 0x1}, 0x40) 2.868380023s ago: executing program 4 (id=4586): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 2.814609998s ago: executing program 4 (id=4587): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syz_usb_connect$uac1(0x5, 0xa3, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000406b1d01014000010203010902910003018034080904000000010100000a240107005002010208240803ff00fab0082404030d82ab090c2402030502018102000c81090401000001020000090401010101020000090501090800037c090725018208addc0904020000010200000904020101010200000f24020272090700020080000000000724010412011009058209f703058e"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffbfd]}, 0x0, 0x8) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x5, &(0x7f0000000140)={0x5, 0xffffffff, 0x3}) rt_tgsigqueueinfo(r2, r1, 0x1b, &(0x7f0000000280)={0xc, 0x0, 0x4}) tkill(r1, 0x21) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) r4 = epoll_create(0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)={0x10000004}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$pidfd(0xffffff9c, &(0x7f00000006c0), 0x220580, 0x0) pidfd_send_signal(r6, 0x29, &(0x7f0000000700)={0x17, 0x4, 0x80}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x4, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x8000, 0x8000, 0xca}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000280)={@remote, r12}, 0x14) sendmsg$nl_route_sched(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtfilter={0x24, 0x11, 0x1, 0x70bd28, 0x2020, {0x0, 0x0, 0x74, r12, {0xfffd, 0x10}, {0x1, 0xfff1}, {0x6, 0x3}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x14004804}, 0x8804) sendmsg$nl_route(r5, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)=@ipv4_newroute={0xb0, 0x18, 0x8, 0x3, 0x25dfdbff, {0x2, 0x10, 0x34, 0xcd, 0x0, 0x4, 0xc8, 0x3befa5223daa7e5c, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, {0x8350, 0x20, 0x5, r7}}, @RTA_SPORT={0x6, 0x1c, 0x4e24}, @RTA_METRICS={0x43, 0x8, 0x0, 0x1, "f162917233131285d64bd34d3d4dcf5eedbc15fce1da4d109c5fc56d4ed81c7198a2ebb4a4ebf879026610e185446fa16548ae944b81f262153a1362c1bae1"}, @RTA_UID={0x8, 0x19, r8}, @RTA_SRC={0x8, 0x2, @multicast2}, @RTA_UID={0x8, 0x19, r9}, @RTA_PREFSRC={0x8, 0x7, @multicast1}, @RTA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TOS={0x5, 0x5, 0x6}}, @RTA_OIF={0x8, 0x4, r12}]}, 0xb0}, 0x1, 0x0, 0x0, 0x85}, 0x44010) r13 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r13, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0xa, 0x20, 0x1cb, &(0x7f0000000480)}) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x30, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1002}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xffffffff}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x58}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000880)={{0x14, 0x10, 0x1, 0x30010000, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFTA_SET_EXPRESSIONS={0x24, 0x12, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @tproxy={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @bitwise={{0xc}, @void}}]}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_TYPE={0x8}]}, @NFT_MSG_DELFLOWTABLE={0x198, 0x18, 0xa, 0x3, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x150, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'ip6erspan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5dc}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xccf3}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'veth1_virt_wifi\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8001}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x12c, 0x2, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0xb6, 0x6, "ce99d311f0312d1df1e5e06b22f5e3c9db6b26bbf37b1dc828a57e761aaea2a966dc39ddd05df5a5a80543947d04db16a61142aa55cff57f799de124736bf43903420dfbb930f7e12b8ea3a237b1d072c2a46e627d14c89f1e9be304db83b7e97ccd547808b34907ca0b7edda2503539165e1f8e7d8657ff51bc559229f2bde5fb40072c0a91ee9a7dff55d29ee857e31d2712689b1544405b11e14e0d8b140b8f3dc613de4e831e446d671818541a6d503c"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x35c}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 2.675113359s ago: executing program 5 (id=4588): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x806}]}, 0x30}}, 0x0) 2.617095983s ago: executing program 5 (id=4589): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400000) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000040)=0x80000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$hiddev(&(0x7f0000000140), 0x6, 0x226902) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0xa) sendto$inet6(r3, &(0x7f00000001c0)="242181da1ce83f38fcd8c54169989fd597252a14b7e156c8dfeb98c7b7d8a87bb6e5c307cb60af8083d9f6d40ed8938672f6b60d307cb97ac2f24758ae14df6b94bd89a74feefdbab8611c5acf", 0x4d, 0x20000000, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) mount_setattr(r3, &(0x7f00000002c0)='./file0\x00', 0x800, &(0x7f0000000300)={0x1, 0x84, 0x100000, {r3}}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) name_to_handle_at(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@reiserfs_4={0x10, 0x4, {0x10, 0x3, 0x7fffffff, 0x7}}, 0x0, 0x800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x124, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x4, 0x6}}}}, [@NL80211_ATTR_TID_CONFIG={0xfc, 0x11d, 0x0, 0x1, [{0xc8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7fffffffffffffff}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4c}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x2a}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x84, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x80, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x2}, {0x7, 0x6}, {0x4, 0x7}, {0x7, 0x6}, {0x0, 0xa}, {0x7, 0x5}, {0x5, 0x3}, {0x4, 0xa}, {0x5, 0x7}, {0x1, 0x2}, {0x3, 0x1}, {0x4, 0xa}, {0x1, 0x8}, {0x1}, {0x2, 0x3}, {0x3, 0x6}, {0x1}, {0x4, 0x9}, {0x5, 0x7}, {0x1, 0x3}, {0x4, 0x6}, {0x7, 0x1}, {0x6}, {0x0, 0xa}, {0x0, 0x4}, {0x4, 0x5}, {0x3, 0x9}, {0x2, 0x1}, {0x0, 0x2}, {0x7, 0x6}, {0x4, 0x1}, {0x2, 0x9}, {0x3, 0x2}, {0x5}, {0x5, 0x2}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7f, 0xa, 0xfe00, 0x1, 0xffff, 0x7, 0x17]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x0, 0x3}, {0x1, 0x9}, {0x0, 0x6}, {0x3, 0x3}, {0x4, 0x9}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_HE_LTF={0x5}]}]}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xdd}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x94}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4f}]}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$I2C_RETRIES(r2, 0x701, 0x0) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000740)='/dev/nbd#\x00', &(0x7f0000000780)="993909de0e72c71298f94a528a6c7618bfc5db1a", 0x14) read$FUSE(r3, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setattr(r7, &(0x7f0000002800)={0x38, 0x0, 0x3, 0x7, 0x7, 0x8000000000000001, 0x5, 0x43, 0xbd8, 0xcf}, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000002880)=0x1ff, 0x4) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002900), r3) sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f0000002a00)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000029c0)={&(0x7f0000002940)={0x4c, r11, 0x300, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_SEQ={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000044) openat$rtc(0xffffff9c, &(0x7f0000002a40), 0x20002, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000002a80), r10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000002ac0)={'veth0_to_batadv\x00'}) 2.515317824s ago: executing program 5 (id=4590): r0 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000000800000524050000082407000000009e0c240700000000a3e82f07070d240701060000fd80000000e80924030000000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f0000000740)={0x20, 0x3, 0x2, "b23b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000000c0)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x82, 0x2, "c9a7"}, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000540)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x84, 0x2, "06ac"}, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000a00)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x20, 0x84, 0x2, "46e2"}, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000b80)={0x44, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x20, 0x81, 0x2, "b822"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000007c0)={0x18, &(0x7f0000000440)={0x40, 0x0, 0x3, {0x3, 0x23, "a8"}}, &(0x7f0000000580)={0x0, 0x3, 0x6f, @string={0x6f, 0x3, "6532262564db9149b320ba5107daf4dc0851fff7612aa1e40a0c6f92e84f46d2fb915027a024ae24c9a454d37a45d1728ae88e2f166b9bcf5457d5df415f4d85faf01d40dcc158878eb46ad18835ed1f0f269df68296f2d37fbdc223000d4af56ffad95b909f540eda7e4b65c1"}}, &(0x7f0000000640)={0x0, 0xf, 0x50, {0x5, 0xf, 0x50, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0xe, 0x3, 0x8e}, @wireless={0xb, 0x10, 0x1, 0xc, 0x18, 0x7f, 0x2, 0x200, 0x38}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xd, 0x3, 0x1000}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x5, 0x6, 0x3ff, 0xda}, @ssp_cap={0x24, 0x10, 0xa, 0x2, 0x6, 0x9, 0xf008, 0x8, [0xfe80c0, 0xc000, 0xff0000, 0x3f00, 0xf, 0xe7]}]}}, &(0x7f0000000500)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6b, 0x3, 0x2, 0x1, "f657b082", "060601e5"}}, &(0x7f0000000780)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x3, 0xff, 0x2, 0x60, 0x6, 0x6}}}, &(0x7f0000000ec0)={0x44, &(0x7f0000000800)={0x40, 0xf, 0xf9, "ed7242f46e6bfaf06122763adfec9ac812dc565b43ca19400f3798453f77e4c376cb1844f2bae63c4a8c94389c6ce220e1d8f13c3d5a95e23b124078ad3b7799168d28d8009d81ddcf6734450a30d4504d1740773a10eae8d00f03ed8e7650b9521b0e10094917cf331991131383258500ab95906b0e359388a5a211ad9edc424760ac144253424a2bd6e5fb0f9240c2447560e2c79705c1e98a715a9c61b4e50e4dc87b1f2c61307329cc7cc93b982875af3cdfe2e2b2f517e58c5908bd83a0888dfe3f93e3b4c88fb128c32e93c409c1c13d9cbd3e5730547faf85c8441c0f79ccdfeabd467d7ffd8cfb901c99ab552949f080350daacf18"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000a40)={0x20, 0x0, 0x4, {0x5, 0x2}}, &(0x7f0000000a80)={0x20, 0x0, 0x8, {0x400, 0x20, [0xff0]}}, &(0x7f0000000ac0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000b00)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000b40)={0x40, 0xb, 0x2, "28ea"}, &(0x7f0000000bc0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000c00)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000d80)={0x40, 0x19, 0x2, "9ceb"}, &(0x7f0000000dc0)={0x40, 0x1a, 0x2, 0x3a}, &(0x7f0000000e00)={0x40, 0x1c, 0x1, 0x46}, &(0x7f0000000e40)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000e80)={0x40, 0x21, 0x1, 0x4}}) 2.429160784s ago: executing program 0 (id=4591): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf, &(0x7f00000000c0)=ANY=[@ANYBLOB="180800000000000000000000580af3394cea6e9683f0ec1a64372eb75308000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0900000000000055090100000000009500000000000000bf98000000000000b5080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x9, 0x602200) ioctl$USBDEVFS_ALLOW_SUSPEND(r2, 0x5522) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b80)={0x20, r4, 0x1, 0xce, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x71, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001200)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x13, 0x8, 0x10, 0x0}}, 0x10) 2.111691061s ago: executing program 3 (id=4592): syz_open_dev$hidraw(&(0x7f0000000080), 0x1, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, "bd88818314ff7d84", "0b3ea924c47b25d7624cd362581725c7", "000400", "78cb6e6d9d2574d4"}, 0x28) recvfrom(r1, &(0x7f0000001300)=""/4096, 0x1000, 0x2, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "bb28ced7b820ec2d", "ca08bd91171e6405c84cdc6e52f57229", "f5ce6f37", "fe017c9f4e95f742"}, 0x28) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r1) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000000c0)=0x8, 0x4) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010102020000082505a1a440000102030109025c0002010620080904000001020d000036fd0858a22bc6ea3d037e052406000105240003000d240f0128070000e55600000306241a03090581030800c505c60904010001800d00000904010102020d00000905820208001b020809050302ff03010907"], 0x0) 1.995231546s ago: executing program 0 (id=4593): socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) memfd_secret(0x0) r1 = syz_io_uring_setup(0x19f2, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'syztnl0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x14, 0x0, 0x0, 0x0, 0x2b, @empty, @empty}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000180)=ANY=[@ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, r5, 0x0, r0}) io_uring_enter(r1, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 1.892039311s ago: executing program 0 (id=4594): r0 = openat$qat_adf_ctl(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000480)={{0x0, 0x3, 0x1, 0x4}, 'syz0\x00', 0x10}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00'}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x28) r2 = syz_open_dev$sndctrl(&(0x7f0000000340), 0x1, 0x80800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000014c0)=""/4096) pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@mcast2, 0x300, 0x0, 0xff, 0x9, 0x2, 0x6}, 0x20) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000100)={0x6, 0x3, 0x7, 0xc4, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x5}], 0x3f, 0x0, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)={0x2, 0x4, 0x8, 0x1, 0x80, r5, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x5}, 0x50) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CAP_SPLIT_IRQCHIP(0xffffffffffffffff, 0x4068aea3, 0x0) r7 = eventfd2(0x8, 0x1) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={r7, 0x4}) socket$kcm(0xf, 0x3, 0x2) unshare(0x22020600) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, 0x0, 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x40046103, 0x1) syz_usb_connect(0x0, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="12011400c7f36d088d0e0020c621000000010902290001000000000904000000db02ef00052406"], 0x0) 1.789739227s ago: executing program 1 (id=4595): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002300)}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000240)=0x8) 1.685107491s ago: executing program 1 (id=4596): mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x38775951944642b9, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="d56cea33946c0eae3241d3604bfce89adddb2eb96960338db7572fa254eb7c69dc0cb526989630e26224c258c8d70ccacc5564d67723f4756c0399174c5460c4995942d24092c36dc820e97344798b5bb45423f853bf50e374323abacf0388cd091016b7a3d7843f4d3ae1658bd34d967e3323a64908442788dbc99c1f4248da53fb5be2c8001236b994ca594e3b3c588beaf3cb1c32c072d768b9e665e7d87044fdfc1fd6452593e6793963153f3850bf85042a5c139799ba8f6cb8d877fc436c4f1601270d6e29d60a4c80d6315e46f4219494ce897127d0b76f5d681e90f4e9282468ef7993cd92076aed266c1db8b81b93adc4969c9b89b32b8768c9f39f2d148e933dbb651746a9364f49986ef73b4c29f647b82b83216bb8179fe5346fdacdc5fda4bd48875cd2f1cf57a0c9a91e059446bac310a6d68948675c35a8e442168fd84d78d9800e5b05bdbce3a6eac65bee7279a3628f2a08931d3d52ce490652c20f8ae529eaf24bf421dad976c68b234ee6f6210c9f9aac3a55c6939d6aa3805b95619546264ff3ff82d0dc690e8ead61b6ed528c3c117cd771a3b7feb214ce8d720640d97f14b399b7f46dc4aad83117e8e642ccb117d13f345536fc3801c124cfaf8aa7aafff6c8df3fdd4469c077eccbd8ddacad80d9113dfde26ae67b226185743b2d53667fb3016fe114f87484ab614ddf0887c4b2c85351ab21a0ece6c066a154b38b4d7c1792d2db2cc5f8ceb42078187949d354b7a08d1529f3d10814757179c860db031dad4a3dc13ca01d1013238ed5f7a9674fcc77f0d34e2118fb851c970d86ecf9de1cfdb8d3ab197480e263c3207c3d7ebe17f9547c7c56b08e83de875294d0fd68df1926ecac24350b2c70bd73e14122ed480c564353d34049e67c26036fc35d04022cd35d6ac00756d3b8550bb22ae80a4bd630a00268d07fa249b0bf545dfbf01bea2f12b30738c6e13156244eb24e6d69ba7c3acdbbefe8bbc06b821aebf836ca07a3cc7b6b24686ed8f3b23085c893e72188b797651c5ab5cceb1465414a325f793a3af6d06eed7eb734ad05bc1f6619e8485259f570a482a67273ee01fe15dd938afce026f1111c7a38ed6d1aba34f009ce1e99140fd0db2de74150541fd48dd2ec5b1d15669de2ffe3a198184b6186ccda31aa64c585ff8cb65b67fe1455753895a88b6ab4c6bf1bb8329739178147e6f15801bfa707bd9ec9da662573ce07af684bb7c880a7d63b0a0a7300881408c44e95c679ea32b0eab845d0b333f245e8d6006258678704aa8cccdaf80cc46138d5b7a0804fdfa34c91d61a0d2fa6c62e7d1a675e5743f845ab40ea5df0182d6eb9781905c94751c75a411699a76f48433142c5f109d5dfddcc0b1dc6254efd5ea50d6ffbc7b9ca031e1a0123844b63c48b964645c6d24707582825e219bcd61677ed4fc45ee1f4be91b4c1b856d65a86acf22b8b0d588bc473248ac040326b1490c2fea24bc0c0a721e2ed63e39973cd4d38df1001dba9b9d995c229655dd26f3cd3d64077ec111e2c370717cb4cd068e0d3a52f1027d3df953e1f1ac768a7215a3695722b1b6714ce43801451a9532212b651d073c780d61712aebadd145c1cd95c1dc0dcf51850046ae5771e365f45858a36e48afe563ec0afee3803ff6a35bc25217b53eda39bb813b8d3d728c21a0b80d014003143666c0d1398cc46a01aaaf97117edda217f984010e7c5cf32535a669d4f11f6b70e3a3b823987ef7c9f878415063bf05205e13bcf7acb287bd0bb0fce77529a711f0ed145ea2ecf2194658dff17c5681cf8c7ad8521d235a705292af4878b3f124be2df661026c091d6c07aae1a74c919f7478d1083f70b3a0fe00c2e220ab998b4595268b6f7cabbfc85e59dfb6ab7a794cd3fd70d5cc4d70ca933a4452df5a345cb31f3267de53519ba39c915d492cd4652843f1d30a5fb311e3b5d868347969f013c5e3b4841b22240abcb61a14ff567186766ce8f6ae64877f672835dbff4fcf19c8230d8a402397630effb698a8b0c9a28ae028d7938ffde488fd64113085bce504cd0551e0eb3730c3f781cbecf0c41d2338766d3f6096661c1f1bec3162b8a0c4099fccd9480e821df8782c2e070530befb62bccd8539fe9dc7d8d3f9bded1bb34db3f2d6050885c8f1d57f5e603f629de7491f5fd9fafcceb565abeaec838b10a763a00a4607d4330bdcedc066d8cf9790d806e03c219866bb8f053a6e602645436d1f469df1d5008f5dcd4bdb7ce5b76ec015a8f4693cb2a63ceb2be00bcf221f0ca32db4efaf8f7022622b335fa8dea4afdd86be10be6c4d66e5f57416add4480509cb98cf31cdda84644eeb782eea041d4bc0e005a20bccc3c4a08cefcdb91cc2c61d9231c4e36e96f6edd2133f9b34e7da90ce20d1c60ff223c6a204bb942766a359b923573bbbaf2a827d79e4f649e79a840216ac4ddb3409c94e71ff08d109bc3f0cf6583219de7d7131a956f835ecf5c131a0b1e056a86d800a0204243f3b695029578c064306a31db53f28a8f0c0302486cd05970904e9b5c53100ac1aabb3110a89820e4d8307c3d46084999d0456c53fec61a9242b486eb41a90f3300fdfd0d8a472e8da7a842588721d1df1f5e4cc425efebc75a904ef4cc881346a4bc23eef4d492e3efccebab86ae4213f42671370579ee7f8341396e9515619e100a8fae2c5cba0139a088579ece7a603c8b8bab9998223fe862dff8480aeaa5970c90b894e5f71c2784e4dfd50ed3e9ed91036e8356c09464de13b4a95227203133b2c2c71cd6323492f083bda58ad7721b6666b9cd93f93f0288482813fd8aade02cca81cd35257e023504ac4f86be1c7a810b67c6d7077f5cdbd305b618a05c03d196894bfb1a6ff511e59ac8ce45d16cee95e1de0797a543728caaa43e5ae42a12b6bb7910d18d4e1ea89d264491287eb23a76095a12a39c46a7c85349e2969edaed3c1fa6a2150494f63f4c98c65fcdd650ac7424ac1ae64421294356ac1e4dbf9d4c817f081f4f7751ebf56788d799bac29dc0bfe83ead7ab3e338b8b84df4cad2b549aaac4e6048a6fa8f8f6f1f7e0e51c8b3c872f18c466e590222b03230f46bc8e9a0171bbd2096c7a480d6a6f29bd74b60105bebda42e59cc830c4b31f6c52687b4ec2ba869149ae363d711d099f94ceade1ada193e931ed9aea0a280ed5f25ad5ab3b4083f140ca17b43e5f6aef2c24a28a0262c80a040187e052ea7d54a528b6fcc176ed3afc07fe6a661d050fb4a3a6abfa3dac5f3230540b45af060781cb5499c2894d6a4a2bf908ddd48d6b34207f56c31229e206c88db3552ceb6e82a0fa2bf7f97baf603d37d6a8b1f2b1f5f95b251129ed05351681908b7cf5cf6cc86dd854174cc19713b4d262b021952b6da5f20f57bbacca62f5b7124409aa625bbea59819baebc1bc2dd188feba48c998d0dbed60d44b8a4f0ac28f6c1c8c9998f7406f1a34e4ce902be2420f7ff51a5ab3b1faa86ab2ec1edbea2493cae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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x24c01, 0x0) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) dup3(r2, r0, 0x0) r3 = syz_io_uring_setup(0x222f, 0x0, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x3, 0x800000, 0x0, 0x0, 0x13}) io_uring_enter(r3, 0x53d1, 0x0, 0x4, 0x0, 0x0) 1.349624389s ago: executing program 4 (id=4597): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000002b40)={0xe, {"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0x942}}, 0x1006) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0xffffffffffffffe6) sendmmsg$unix(r5, &(0x7f00000008c0)=[{{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="2c0000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="140000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="28000000f45cfc5801000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES16=r5, @ANYRES32, @ANYBLOB="100000000100000001000000", @ANYRES32=r2], 0xac, 0x408c0}}], 0x1, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r6, 0x11b, 0x6, &(0x7f0000000000)=0x40000000, 0x52) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCPKT(r7, 0x5420, 0x0) add_key$user(0x0, &(0x7f0000000440), 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x38011, 0xffffffffffffffff, 0x2c9ab000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000180)={r10, 0x1, 0x2}, 0x8) write$P9_RSTATu(r8, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/748, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x2f8) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000580)=[{{&(0x7f0000000140)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x11}, 0x5}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000340)="f2", 0x1}], 0x1}}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x2, 0x200, 0x7}, 0x10) msgget$private(0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 1.348874766s ago: executing program 1 (id=4607): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000002300)=[@in={0x2, 0x4e22, @remote}]}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1}, &(0x7f0000000240)=0x8) 1.287525124s ago: executing program 1 (id=4598): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syz_usb_connect$uac1(0x5, 0xa3, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000406b1d01014000010203010902910003018034080904000000010100000a240107005002010208240803ff00fab0082404030d82ab090c2402030502018102000c81090401000001020000090401010101020000090501090800037c090725018208addc0904020000010200000904020101010200000f24020272090700020080000000000724010412011009058209f703058e"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffbfd]}, 0x0, 0x8) r1 = gettid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x5, &(0x7f0000000140)={0x5, 0xffffffff, 0x3}) rt_tgsigqueueinfo(r2, r1, 0x1b, &(0x7f0000000280)={0xc, 0x0, 0x4}) tkill(r1, 0x21) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) r4 = epoll_create(0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)={0x10000004}) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r5 = openat$pidfd(0xffffff9c, &(0x7f00000006c0), 0x220580, 0x0) pidfd_send_signal(r5, 0x29, &(0x7f0000000700)={0x17, 0x4, 0x80}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x7, 0x4, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000, 0x8000, 0x8000, 0xca}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'ip6gretap0\x00', 0x0}) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000000280)={@remote, r11}, 0x14) sendmsg$nl_route_sched(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtfilter={0x24, 0x11, 0x1, 0x70bd28, 0x2020, {0x0, 0x0, 0x74, r11, {0xfffd, 0x10}, {0x1, 0xfff1}, {0x6, 0x3}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x14004804}, 0x8804) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)=@ipv4_newroute={0xb0, 0x18, 0x8, 0x3, 0x25dfdbff, {0x2, 0x10, 0x34, 0xcd, 0x0, 0x4, 0xc8, 0x3befa5223daa7e5c, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, {0x8350, 0x20, 0x5, r6}}, @RTA_SPORT={0x6, 0x1c, 0x4e24}, @RTA_METRICS={0x43, 0x8, 0x0, 0x1, "f162917233131285d64bd34d3d4dcf5eedbc15fce1da4d109c5fc56d4ed81c7198a2ebb4a4ebf879026610e185446fa16548ae944b81f262153a1362c1bae1"}, @RTA_UID={0x8, 0x19, r7}, @RTA_SRC={0x8, 0x2, @multicast2}, @RTA_UID={0x8, 0x19, r8}, @RTA_PREFSRC={0x8, 0x7, @multicast1}, @RTA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP_TOS={0x5, 0x5, 0x6}}, @RTA_OIF={0x8, 0x4, r11}]}, 0xb0}, 0x1, 0x0, 0x0, 0x85}, 0x44010) r12 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r12, 0x4b72, &(0x7f0000000100)={0x1, 0x1, 0xa, 0x20, 0x1cb, &(0x7f0000000480)}) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x30, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1002}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xffffffff}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x58}, 0x1, 0x0, 0x0, 0x94}, 0x24000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000880)={{0x14, 0x10, 0x1, 0x30010000, 0x0, {0x1}}, [@NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFTA_SET_EXPRESSIONS={0x24, 0x12, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @tproxy={{0xb}, @void}}, {0x10, 0x1, 0x0, 0x1, @bitwise={{0xc}, @void}}]}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_TYPE={0x8}]}, @NFT_MSG_DELFLOWTABLE={0x198, 0x18, 0xa, 0x3, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x150, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'ip6erspan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'bridge_slave_1\x00'}, {0x14, 0x1, 'veth0_macvtap\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5dc}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xccf3}, @NFTA_FLOWTABLE_HOOK_DEVS={0xa4, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}, {0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'xfrm0\x00'}, {0x14, 0x1, 'batadv0\x00'}, {0x14, 0x1, 'veth1_virt_wifi\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8001}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x12c, 0x2, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0xb6, 0x6, "ce99d311f0312d1df1e5e06b22f5e3c9db6b26bbf37b1dc828a57e761aaea2a966dc39ddd05df5a5a80543947d04db16a61142aa55cff57f799de124736bf43903420dfbb930f7e12b8ea3a237b1d072c2a46e627d14c89f1e9be304db83b7e97ccd547808b34907ca0b7edda2503539165e1f8e7d8657ff51bc559229f2bde5fb40072c0a91ee9a7dff55d29ee857e31d2712689b1544405b11e14e0d8b140b8f3dc613de4e831e446d671818541a6d503c"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x35c}, 0x1, 0x0, 0x0, 0x4044050}, 0x40) 1.219632969s ago: executing program 0 (id=4599): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x1c, 0x33, @data_frame={@msdu=@type10={{}, {}, @random="6081ddc88d01", @device_b}}}]}, 0x44}}, 0x0) 1.094177193s ago: executing program 0 (id=4600): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x400000) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000040)=0x80000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$hiddev(&(0x7f0000000140), 0x6, 0x226902) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0xa) sendto$inet6(r3, &(0x7f00000001c0)="242181da1ce83f38fcd8c54169989fd597252a14b7e156c8dfeb98c7b7d8a87bb6e5c307cb60af8083d9f6d40ed8938672f6b60d307cb97ac2f24758ae14df6b94bd89a74feefdbab8611c5acf", 0x4d, 0x20000000, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) mount_setattr(r3, &(0x7f00000002c0)='./file0\x00', 0x800, &(0x7f0000000300)={0x1, 0x84, 0x100000, {r3}}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) name_to_handle_at(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@reiserfs_4={0x10, 0x4, {0x10, 0x3, 0x7fffffff, 0x7}}, &(0x7f0000000480), 0x800) r5 = syz_genetlink_get_family_id$nl80211(0x0, r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r3, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000580)={0x124, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x4, 0x6}}}}, [@NL80211_ATTR_TID_CONFIG={0xfc, 0x11d, 0x0, 0x1, [{0xc8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7fffffffffffffff}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4c}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xf1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x2a}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x84, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x80, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x2}, {0x7, 0x6}, {0x4, 0x7}, {0x7, 0x6}, {0x0, 0xa}, {0x7, 0x5}, {0x5, 0x3}, {0x4, 0xa}, {0x5, 0x7}, {0x1, 0x2}, {0x3, 0x1}, {0x4, 0xa}, {0x1, 0x8}, {0x1}, {0x2, 0x3}, {0x3, 0x6}, {0x1}, {0x4, 0x9}, {0x5, 0x7}, {0x1, 0x3}, {0x4, 0x6}, {0x7, 0x1}, {0x6}, {0x0, 0xa}, {0x0, 0x4}, {0x4, 0x5}, {0x3, 0x9}, {0x2, 0x1}, {0x0, 0x2}, {0x7, 0x6}, {0x4, 0x1}, {0x2, 0x9}, {0x3, 0x2}, {0x5}, {0x5, 0x2}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7f, 0xa, 0xfe00, 0x1, 0xffff, 0x7, 0x17]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x0, 0x3}, {0x1, 0x9}, {0x0, 0x6}, {0x3, 0x3}, {0x4, 0x9}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_HE_LTF={0x5}]}]}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xdd}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x94}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x4f}]}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$I2C_RETRIES(r2, 0x701, 0x0) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000740)='/dev/nbd#\x00', &(0x7f0000000780)="993909de0e72c71298f94a528a6c7618bfc5db1a", 0x14) read$FUSE(r3, &(0x7f00000007c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setattr(r7, &(0x7f0000002800)={0x38, 0x0, 0x3, 0x7, 0x7, 0x8000000000000001, 0x5, 0x43, 0xbd8, 0xcf}, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r9, 0x119, 0x1, &(0x7f0000002880)=0x1ff, 0x4) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002900), r3) sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f0000002a00)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000029c0)={&(0x7f0000002940)={0x4c, r11, 0x300, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0x14, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY={0x10, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_SEQ={0x4}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000044) openat$rtc(0xffffff9c, &(0x7f0000002a40), 0x20002, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000002a80), r10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000002ac0)={'veth0_to_batadv\x00'}) 1.021030501s ago: executing program 3 (id=4601): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) memfd_create(&(0x7f00000000c0)='\xe9`\x90\x98[\x82?O3O\xc1\xddd%I\x82p]\t\x00\x00\x00\x00\x00\x00\x00H\x87\xbaJ0o \xfb\xb9\xd9\xfe %\xf6\xf6\x82H\xee\v\xd72\x9c\xef\xf5\xa5\x84Pf\x9f\x9fYU+\xf5\\\r\x00\x9d\xf1\xf7\xea\xd0\xffc4F|\x82U\x01/\x14\xfd\xa15/\xbd\x8a;\x9f!\x10\xfam~\n\xf3\xeb,x\xb8\x92\x81\n+|G\x93\xf9\xb7\x88\xa1\x19\xf1\x10$\xc8P\xec\"\xed\x1eyO}\xc3T\xf5@S\x88\xa4;a\xe6D\x8a\xeb\xdb\v\x1a\xb1x\xb54\xda\xaf\n\xb7$\xe7&D\xd5o\xbb\xa7\xa9\x96\xb9#\xf8\r|\x9c\xea', 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000086dd000311000400000000006eec00be10a42b01fe8000000000000000000000000000aaff0200"/53], 0x10da) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0/../file0/file0\x00'}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x3) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000102c0)={0x2020, 0x0, 0x0}, 0xfffffe5d) syz_fuse_handle_req(r3, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000380)={0x50, 0x0, r5, {0x7, 0x2b, 0x0, 0x8412060, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') syz_fuse_handle_req(r3, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x7, {0x0, 0x0, 0x6, 0x0, 0x0, 0x1, {0xfffffffffffffffe, 0x0, 0x800, 0x0, 0x3, 0xfffffffffffffffd, 0xddd2, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffd}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$inet(r6, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="1b", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="ed", 0x1}], 0x1}}], 0x2, 0x0) 957.781367ms ago: executing program 0 (id=4602): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x458, 0x138, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x3, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x8, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x81, 0x0, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$lan78xx(0x0, 0xa1, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000001140)={0x34, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) futex(&(0x7f0000004000), 0x5, 0x0, 0x0, 0x0, 0x93020007) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000001540)={0x34, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000800)={0x1c, &(0x7f0000000240)=ANY=[@ANYBLOB="400305000000b60fcbeb031593db6530b316b9ed10645abaefd2f37ac16174ac6e5761a30a77dddceaddc23132b4e629785a4ce234d80f5f3b5370f863b2fe80c513d2a726"], 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x2) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(0xffffffffffffffff, 0x0, 0x0) r3 = syz_io_uring_setup(0x512d, &(0x7f0000000540)={0x0, 0xcc19, 0x130c8, 0x6, 0x4030e}, &(0x7f0000000100), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r3, 0xb, &(0x7f0000000400)=[@ioring_restriction_sqe_op={0x1, 0x1380b7332b00e666}], 0x1) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x14, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@global=@item_012={0x1, 0x1, 0x8, 'R'}, @local=@item_012={0x1, 0x2, 0x3, "da"}, @local=@item_012={0x0, 0x2, 0x7}]}}, 0x0}, 0x0) 290.430172ms ago: executing program 5 (id=4603): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [], {{0x7, 0x1, 0xb, 0x8}, {0x5, 0x0, 0xb, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x71, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001200)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x13, 0x8, 0x10, 0x0}}, 0x10) 0s ago: executing program 3 (id=4604): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f0000000280)={&(0x7f0000000040), 0x10, 0x0}, 0x0) sendmsg$tipc(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x2}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)='J', 0x1}], 0x1, 0x0, 0x0, 0x40c4}, 0x20000000) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x4, 0xcf4e74310708dfc4, 0xc}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) bind$alg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r3 = syz_io_uring_setup(0x10d2, &(0x7f0000000340)={0x0, 0x6bf6, 0x100, 0x5, 0x12}, &(0x7f0000000100)=0x0, &(0x7f0000000300)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r3, 0x47bc, 0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f0000000100)='wg1\x00', 0x4) sendmsg$NFT_BATCH(r9, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000001c6a000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff0000008f020000000900010073f97a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x4000000) sendmsg$NFT_BATCH(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_HASH_SREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_HASH_DREG={0x8}]}}}]}]}], {0x14}}, 0x7c}, 0x1, 0x0, 0x0, 0xa840}, 0x600c0) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x82, &(0x7f00000001c0)={r11}, 0x8) kernel console output (not intermixed with test programs): irqs_on+0x9c/0x150 [ 1273.746715][T20220] __do_fast_syscall_32+0xb6/0x2b0 [ 1273.746749][T20220] ? lockdep_hardirqs_on+0x9c/0x150 [ 1273.746788][T20220] do_fast_syscall_32+0x34/0x80 [ 1273.746820][T20220] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1273.746846][T20220] RIP: 0023:0xf702d539 [ 1273.746865][T20220] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1273.746883][T20220] RSP: 002b:00000000f541c430 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 1273.746905][T20220] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f541c444 [ 1273.746919][T20220] RDX: 0000000000000000 RSI: 00000000f541c560 RDI: 00000000f73c6ff4 [ 1273.746933][T20220] RBP: 00000000f541c560 R08: 0000000000000000 R09: 0000000000000000 [ 1273.746946][T20220] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1273.746959][T20220] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1273.746991][T20220] [ 1273.998423][T20226] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4365'. [ 1274.035347][ T5913] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 1274.290304][ T5913] usb 6-1: Using ep0 maxpacket: 16 [ 1274.300809][ T5913] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 1274.314971][ T5913] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 1274.325810][ T5913] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 1274.368373][ T5913] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1274.377805][ T5913] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1274.386300][ T5913] usb 6-1: SerialNumber: syz [ 1274.397010][T20213] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1274.508528][T20231] FAULT_INJECTION: forcing a failure. [ 1274.508528][T20231] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.563289][T20231] CPU: 1 UID: 0 PID: 20231 Comm: syz.0.4368 Not tainted syzkaller #0 PREEMPT(full) [ 1274.563317][T20231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1274.563335][T20231] Call Trace: [ 1274.563344][T20231] [ 1274.563353][T20231] dump_stack_lvl+0x189/0x250 [ 1274.563388][T20231] ? __pfx____ratelimit+0x10/0x10 [ 1274.563416][T20231] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1274.563443][T20231] ? __pfx__printk+0x10/0x10 [ 1274.563470][T20231] ? __pfx___might_resched+0x10/0x10 [ 1274.563491][T20231] ? fs_reclaim_acquire+0x7d/0x100 [ 1274.563529][T20231] should_fail_ex+0x414/0x560 [ 1274.563565][T20231] should_failslab+0xa8/0x100 [ 1274.563586][T20231] __kmalloc_noprof+0xcb/0x7f0 [ 1274.563614][T20231] ? sock_kmalloc+0xd6/0x160 [ 1274.563634][T20231] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1274.563663][T20231] sock_kmalloc+0xd6/0x160 [ 1274.563689][T20231] hash_sendmsg+0x666/0x11d0 [ 1274.563740][T20231] ? __pfx_hash_sendmsg+0x10/0x10 [ 1274.563768][T20231] __sock_sendmsg+0x21c/0x270 [ 1274.563799][T20231] ____sys_sendmsg+0x52d/0x830 [ 1274.563829][T20231] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1274.563868][T20231] ___sys_sendmsg+0x21f/0x2a0 [ 1274.563893][T20231] ? __pfx____sys_sendmsg+0x10/0x10 [ 1274.563918][T20231] ? __lock_acquire+0xab9/0xd20 [ 1274.563974][T20231] ? __fget_files+0x2a/0x420 [ 1274.563993][T20231] ? __fget_files+0x3a0/0x420 [ 1274.564023][T20231] __sys_sendmmsg+0x28e/0x430 [ 1274.564053][T20231] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1274.564073][T20231] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1274.564133][T20231] ? ksys_write+0x22a/0x250 [ 1274.564161][T20231] ? exc_page_fault+0x82/0x100 [ 1274.564203][T20231] ? __pfx_ksys_write+0x10/0x10 [ 1274.564240][T20231] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1274.564267][T20231] __do_fast_syscall_32+0xb6/0x2b0 [ 1274.564301][T20231] ? lockdep_hardirqs_on+0x9c/0x150 [ 1274.564334][T20231] do_fast_syscall_32+0x34/0x80 [ 1274.564365][T20231] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1274.564390][T20231] RIP: 0023:0xf70ad539 [ 1274.564407][T20231] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1274.564425][T20231] RSP: 002b:00000000f549d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1274.564447][T20231] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080001d00 [ 1274.564461][T20231] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1274.564473][T20231] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1274.564486][T20231] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1274.564499][T20231] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1274.564529][T20231] [ 1274.949452][ T5913] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -22 [ 1274.963298][ T5913] usb 6-1: USB disconnect, device number 84 [ 1275.060348][ T10] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 1275.221739][T20244] netlink: 100 bytes leftover after parsing attributes in process `syz.1.4370'. [ 1275.293211][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1275.302950][ T10] usb 5-1: config 8 has an invalid interface number: 48 but max is 0 [ 1275.313967][ T10] usb 5-1: config 8 has no interface number 0 [ 1275.714533][ T10] usb 5-1: New USB device found, idVendor=0c45, idProduct=627c, bcdDevice=d0.88 [ 1275.745184][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1275.772451][ T10] usb 5-1: Product: syz [ 1275.793153][ T10] usb 5-1: Manufacturer: syz [ 1275.811944][ T10] usb 5-1: SerialNumber: syz [ 1275.856655][T20252] netlink: 100 bytes leftover after parsing attributes in process `syz.0.4373'. [ 1277.571402][ T10] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:627c [ 1277.638372][ T10] gspca_sn9c20x: Write register 1000 failed -71 [ 1277.658561][ T10] gspca_sn9c20x: Device initialization failed [ 1277.667333][ T10] gspca_sn9c20x 5-1:8.48: probe with driver gspca_sn9c20x failed with error -71 [ 1277.748177][ T10] usb 5-1: USB disconnect, device number 90 [ 1277.875641][T20259] FAULT_INJECTION: forcing a failure. [ 1277.875641][T20259] name failslab, interval 1, probability 0, space 0, times 0 [ 1277.931144][T20259] CPU: 0 UID: 0 PID: 20259 Comm: syz.4.4376 Not tainted syzkaller #0 PREEMPT(full) [ 1277.931174][T20259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1277.931187][T20259] Call Trace: [ 1277.931195][T20259] [ 1277.931204][T20259] dump_stack_lvl+0x189/0x250 [ 1277.931240][T20259] ? __pfx____ratelimit+0x10/0x10 [ 1277.931268][T20259] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1277.931298][T20259] ? __pfx__printk+0x10/0x10 [ 1277.931327][T20259] ? __pfx___might_resched+0x10/0x10 [ 1277.931351][T20259] ? fs_reclaim_acquire+0x7d/0x100 [ 1277.931390][T20259] should_fail_ex+0x414/0x560 [ 1277.931429][T20259] should_failslab+0xa8/0x100 [ 1277.931453][T20259] kmem_cache_alloc_node_noprof+0x77/0x710 [ 1277.931484][T20259] ? __alloc_skb+0x112/0x2d0 [ 1277.931511][T20259] __alloc_skb+0x112/0x2d0 [ 1277.931535][T20259] tcp_stream_alloc_skb+0x3d/0x340 [ 1277.931572][T20259] tcp_sendmsg_locked+0x1c7f/0x5540 [ 1277.931658][T20259] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 1277.931688][T20259] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1277.931716][T20259] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1277.931754][T20259] tcp_sendmsg+0x2f/0x50 [ 1277.931787][T20259] __sock_sendmsg+0x19c/0x270 [ 1277.931819][T20259] ____sys_sendmsg+0x52d/0x830 [ 1277.931848][T20259] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1277.931890][T20259] ___sys_sendmsg+0x21f/0x2a0 [ 1277.931916][T20259] ? __pfx____sys_sendmsg+0x10/0x10 [ 1277.931941][T20259] ? __lock_acquire+0xab9/0xd20 [ 1277.931998][T20259] ? __fget_files+0x2a/0x420 [ 1277.932018][T20259] ? __fget_files+0x3a0/0x420 [ 1277.932050][T20259] __sys_sendmmsg+0x28e/0x430 [ 1277.932088][T20259] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1277.932109][T20259] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1277.932169][T20259] ? ksys_write+0x22a/0x250 [ 1277.932198][T20259] ? exc_page_fault+0x82/0x100 [ 1277.932229][T20259] ? __pfx_ksys_write+0x10/0x10 [ 1277.932266][T20259] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1277.932294][T20259] __do_fast_syscall_32+0xb6/0x2b0 [ 1277.932327][T20259] ? lockdep_hardirqs_on+0x9c/0x150 [ 1277.932361][T20259] do_fast_syscall_32+0x34/0x80 [ 1277.932392][T20259] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1277.932418][T20259] RIP: 0023:0xf7ff7539 [ 1277.932436][T20259] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1277.932455][T20259] RSP: 002b:00000000f54e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1277.932478][T20259] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000380 [ 1277.932493][T20259] RDX: 0000000000000001 RSI: 0000000000000080 RDI: 0000000000000000 [ 1277.932507][T20259] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1277.932520][T20259] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1277.932533][T20259] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1277.932566][T20259] [ 1278.836506][ T10] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 1278.850498][T12094] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1279.010927][T12094] usb 2-1: Using ep0 maxpacket: 16 [ 1279.034565][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1279.043648][T12094] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1279.060679][T12094] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1279.082864][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1279.093428][T12094] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1279.102942][ T10] usb 6-1: config 1 interface 1 has no altsetting 0 [ 1279.121293][T12094] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1279.131377][ T10] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1279.153224][T12094] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1279.188500][T12094] usb 2-1: Product: syz [ 1279.192887][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1279.201773][ T10] usb 6-1: Product: syz [ 1279.205988][ T10] usb 6-1: Manufacturer: syz [ 1279.210739][T12094] usb 2-1: Manufacturer: syz [ 1279.228220][T12094] usb 2-1: SerialNumber: syz [ 1279.240350][ T10] usb 6-1: SerialNumber: syz [ 1279.463485][T20270] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4377'. [ 1279.652628][T20285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1279.676823][T12094] usb 2-1: 0:2 : does not exist [ 1279.695567][T20285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1279.817667][T20289] netlink: 100 bytes leftover after parsing attributes in process `syz.4.4384'. [ 1280.249773][T14821] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x4 [ 1280.313562][T14821] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x2 [ 1280.322499][T14821] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x3 [ 1280.404754][T14821] hid-generic 0000:3000000:0000.000D: hidraw0: HID v0.00 Device [sy] on syz0 [ 1280.746744][T20298] fuse: Bad value for 'group_id' [ 1280.751917][T20298] fuse: Bad value for 'group_id' [ 1280.817417][T12094] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 1280.929595][T12094] usb 2-1: USB disconnect, device number 113 [ 1280.936617][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1280.988289][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1281.018416][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1281.037011][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1281.169722][ T10] usb 6-1: USB disconnect, device number 85 [ 1281.288212][T20304] FAULT_INJECTION: forcing a failure. [ 1281.288212][T20304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1281.301679][T20304] CPU: 0 UID: 0 PID: 20304 Comm: syz.4.4389 Not tainted syzkaller #0 PREEMPT(full) [ 1281.301708][T20304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1281.301723][T20304] Call Trace: [ 1281.301733][T20304] [ 1281.301742][T20304] dump_stack_lvl+0x189/0x250 [ 1281.301775][T20304] ? __pfx____ratelimit+0x10/0x10 [ 1281.301805][T20304] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1281.301834][T20304] ? __pfx__printk+0x10/0x10 [ 1281.301856][T20304] ? __might_fault+0xb0/0x130 [ 1281.301898][T20304] should_fail_ex+0x414/0x560 [ 1281.301936][T20304] _copy_from_iter+0x1de/0x1790 [ 1281.301964][T20304] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1281.301996][T20304] ? policy_nodemask+0x27c/0x720 [ 1281.302015][T20304] ? __pfx__copy_from_iter+0x10/0x10 [ 1281.302047][T20304] ? set_page_refcounted+0xa0/0x1e0 [ 1281.302068][T20304] ? page_copy_sane+0x4e/0x280 [ 1281.302094][T20304] copy_page_from_iter+0xdd/0x170 [ 1281.302124][T20304] tun_get_user+0x1d7b/0x3e90 [ 1281.302158][T20304] ? tun_get_user+0x6f6/0x3e90 [ 1281.302191][T20304] ? aa_file_perm+0x44d/0x1550 [ 1281.302211][T20304] ? __pfx_tun_get_user+0x10/0x10 [ 1281.302236][T20304] ? _parse_integer_limit+0x1ae/0x1f0 [ 1281.302266][T20304] ? __lock_acquire+0xab9/0xd20 [ 1281.302294][T20304] ? ref_tracker_alloc+0x318/0x460 [ 1281.302313][T20304] ? __lock_acquire+0xab9/0xd20 [ 1281.302336][T20304] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 1281.302363][T20304] ? tun_get+0x1c/0x2f0 [ 1281.302394][T20304] ? tun_get+0x1c/0x2f0 [ 1281.302417][T20304] ? tun_get+0x1c/0x2f0 [ 1281.302447][T20304] tun_chr_write_iter+0x113/0x200 [ 1281.302476][T20304] vfs_write+0x5c9/0xb30 [ 1281.302511][T20304] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 1281.302538][T20304] ? __pfx_vfs_write+0x10/0x10 [ 1281.302579][T20304] ? __fget_files+0x2a/0x420 [ 1281.302608][T20304] ksys_write+0x145/0x250 [ 1281.302640][T20304] ? __pfx_ksys_write+0x10/0x10 [ 1281.302682][T20304] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1281.302720][T20304] ? lockdep_hardirqs_on+0x9c/0x150 [ 1281.302753][T20304] __do_fast_syscall_32+0xb6/0x2b0 [ 1281.302785][T20304] ? lockdep_hardirqs_on+0x9c/0x150 [ 1281.302818][T20304] do_fast_syscall_32+0x34/0x80 [ 1281.302850][T20304] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1281.302875][T20304] RIP: 0023:0xf7ff7539 [ 1281.302893][T20304] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1281.302912][T20304] RSP: 002b:00000000f54e6520 EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 1281.302934][T20304] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 00000000800003c0 [ 1281.302949][T20304] RDX: 0000000000000082 RSI: 00000000f7486ff4 RDI: 0000000000000000 [ 1281.302961][T20304] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1281.302973][T20304] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1281.302985][T20304] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1281.303016][T20304] [ 1281.601279][ C0] vkms_vblank_simulate: vblank timer overrun [ 1281.706748][T20307] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4390'. [ 1281.756510][T20307] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4390'. [ 1281.807981][T20314] FAULT_INJECTION: forcing a failure. [ 1281.807981][T20314] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1281.830640][T20314] CPU: 1 UID: 0 PID: 20314 Comm: syz.3.4391 Not tainted syzkaller #0 PREEMPT(full) [ 1281.830669][T20314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1281.830683][T20314] Call Trace: [ 1281.830692][T20314] [ 1281.830702][T20314] dump_stack_lvl+0x189/0x250 [ 1281.830736][T20314] ? __pfx____ratelimit+0x10/0x10 [ 1281.830765][T20314] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1281.830795][T20314] ? __pfx__printk+0x10/0x10 [ 1281.830817][T20314] ? __might_fault+0xb0/0x130 [ 1281.830860][T20314] should_fail_ex+0x414/0x560 [ 1281.830898][T20314] _copy_from_iter+0x1de/0x1790 [ 1281.830940][T20314] ? __pfx__copy_from_iter+0x10/0x10 [ 1281.830966][T20314] ? file_tty_write+0x328/0xa20 [ 1281.830995][T20314] ? rcu_is_watching+0x15/0xb0 [ 1281.831018][T20314] ? file_tty_write+0x328/0xa20 [ 1281.831055][T20314] file_tty_write+0x4c1/0xa20 [ 1281.831094][T20314] do_iter_readv_writev+0x623/0x8c0 [ 1281.831134][T20314] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 1281.831164][T20314] ? common_file_perm+0x1b5/0x230 [ 1281.831200][T20314] ? bpf_lsm_file_permission+0x9/0x20 [ 1281.831223][T20314] ? security_file_permission+0x75/0x290 [ 1281.831250][T20314] ? rw_verify_area+0x255/0x4d0 [ 1281.831282][T20314] vfs_writev+0x31a/0x960 [ 1281.831310][T20314] ? __lock_acquire+0xab9/0xd20 [ 1281.831334][T20314] ? __pfx_vfs_writev+0x10/0x10 [ 1281.831372][T20314] ? __fget_files+0x2a/0x420 [ 1281.831398][T20314] ? __fget_files+0x3a0/0x420 [ 1281.831417][T20314] ? __fget_files+0x2a/0x420 [ 1281.831447][T20314] do_writev+0x14d/0x2d0 [ 1281.831473][T20314] ? __pfx_do_writev+0x10/0x10 [ 1281.831498][T20314] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1281.831540][T20314] ? lockdep_hardirqs_on+0x9c/0x150 [ 1281.831573][T20314] __do_fast_syscall_32+0xb6/0x2b0 [ 1281.831607][T20314] ? lockdep_hardirqs_on+0x9c/0x150 [ 1281.831641][T20314] do_fast_syscall_32+0x34/0x80 [ 1281.831673][T20314] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1281.831699][T20314] RIP: 0023:0xf706d539 [ 1281.831718][T20314] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1281.831737][T20314] RSP: 002b:00000000f545d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000092 [ 1281.831760][T20314] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 1281.831775][T20314] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1281.831788][T20314] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1281.831801][T20314] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1281.831814][T20314] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1281.831848][T20314] [ 1281.869347][T20307] bond1: entered allmulticast mode [ 1281.962365][ T10] usb 6-1: new high-speed USB device number 86 using dummy_hcd [ 1282.142799][T20307] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1282.438563][T20326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1282.619252][T20326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1282.656887][T20326] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4396'. [ 1282.741975][T20329] FAULT_INJECTION: forcing a failure. [ 1282.741975][T20329] name failslab, interval 1, probability 0, space 0, times 0 [ 1282.756208][T20329] CPU: 0 UID: 0 PID: 20329 Comm: syz.1.4397 Not tainted syzkaller #0 PREEMPT(full) [ 1282.756230][T20329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1282.756239][T20329] Call Trace: [ 1282.756245][T20329] [ 1282.756252][T20329] dump_stack_lvl+0x189/0x250 [ 1282.756278][T20329] ? __pfx____ratelimit+0x10/0x10 [ 1282.756298][T20329] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1282.756318][T20329] ? __pfx__printk+0x10/0x10 [ 1282.756338][T20329] ? __pfx___might_resched+0x10/0x10 [ 1282.756353][T20329] ? fs_reclaim_acquire+0x7d/0x100 [ 1282.756381][T20329] should_fail_ex+0x414/0x560 [ 1282.756407][T20329] should_failslab+0xa8/0x100 [ 1282.756423][T20329] kmem_cache_alloc_node_noprof+0x77/0x710 [ 1282.756445][T20329] ? __alloc_skb+0x112/0x2d0 [ 1282.756458][T20329] ? is_bpf_text_address+0x26/0x2b0 [ 1282.756479][T20329] __alloc_skb+0x112/0x2d0 [ 1282.756495][T20329] alloc_skb_with_frags+0xca/0x890 [ 1282.756520][T20329] ? __kernel_text_address+0xd/0x40 [ 1282.756542][T20329] ? unwind_get_return_address+0x4d/0x90 [ 1282.756560][T20329] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1282.756581][T20329] ? arch_stack_walk+0xfc/0x150 [ 1282.756603][T20329] sock_alloc_send_pskb+0x84d/0x980 [ 1282.756635][T20329] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 1282.756657][T20329] ? packet_cached_dev_get+0x1c/0x2b0 [ 1282.756674][T20329] ? packet_cached_dev_get+0x1c/0x2b0 [ 1282.756695][T20329] packet_sendmsg+0x33a0/0x5080 [ 1282.756724][T20329] ? aa_unix_file_perm+0x680/0x1250 [ 1282.756759][T20329] ? post_alloc_hook+0x253/0x2a0 [ 1282.756780][T20329] ? __pfx___might_resched+0x10/0x10 [ 1282.756799][T20329] ? __pfx_css_rstat_updated+0x10/0x10 [ 1282.756825][T20329] ? __pfx_packet_sendmsg+0x10/0x10 [ 1282.756846][T20329] ? aa_sk_perm+0x81e/0x950 [ 1282.756871][T20329] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 1282.756896][T20329] ? __asan_memset+0x22/0x50 [ 1282.756916][T20329] ? __import_iovec+0x40e/0x7f0 [ 1282.756934][T20329] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1282.756957][T20329] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1282.756972][T20329] ? __pfx_packet_sendmsg+0x10/0x10 [ 1282.756995][T20329] __sock_sendmsg+0x21c/0x270 [ 1282.757017][T20329] ____sys_sendmsg+0x52d/0x830 [ 1282.757037][T20329] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1282.757065][T20329] ___sys_sendmsg+0x21f/0x2a0 [ 1282.757083][T20329] ? __pfx____sys_sendmsg+0x10/0x10 [ 1282.757101][T20329] ? __lock_acquire+0xab9/0xd20 [ 1282.757138][T20329] ? __fget_files+0x2a/0x420 [ 1282.757151][T20329] ? __fget_files+0x3a0/0x420 [ 1282.757172][T20329] __sys_sendmmsg+0x28e/0x430 [ 1282.757193][T20329] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1282.757207][T20329] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1282.757249][T20329] ? ksys_write+0x22a/0x250 [ 1282.757269][T20329] ? exc_page_fault+0x82/0x100 [ 1282.757290][T20329] ? __pfx_ksys_write+0x10/0x10 [ 1282.757341][T20329] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 1282.757360][T20329] __do_fast_syscall_32+0xb6/0x2b0 [ 1282.757383][T20329] ? lockdep_hardirqs_on+0x9c/0x150 [ 1282.757407][T20329] do_fast_syscall_32+0x34/0x80 [ 1282.757429][T20329] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1282.757447][T20329] RIP: 0023:0xf702d539 [ 1282.757460][T20329] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1282.757474][T20329] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 1282.757490][T20329] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000a40 [ 1282.757501][T20329] RDX: 0000000000000001 RSI: 0000000020004874 RDI: 0000000000000000 [ 1282.757510][T20329] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1282.757523][T20329] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1282.757532][T20329] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1282.757554][T20329] [ 1283.384667][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 1283.393441][ T10] usb 6-1: config index 0 descriptor too short (expected 539, got 27) [ 1283.402041][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 52, changing to 7 [ 1283.413177][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 9272, setting to 1024 [ 1283.503897][ T10] usb 6-1: string descriptor 0 read error: -71 [ 1283.510465][ T10] usb 6-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 1283.519537][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1283.529966][ T10] usb 6-1: config 0 descriptor?? [ 1283.535763][ T10] usb 6-1: can't set config #0, error -71 [ 1283.547973][ T10] usb 6-1: USB disconnect, device number 86 [ 1283.770630][T14821] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1283.819920][T20341] netlink: 'syz.4.4402': attribute type 31 has an invalid length. [ 1283.837112][T20346] netlink: 100 bytes leftover after parsing attributes in process `syz.0.4401'. [ 1284.011025][T14821] usb 2-1: Using ep0 maxpacket: 32 [ 1284.019606][T20347] loop7: detected capacity change from 0 to 7 [ 1284.030568][T20347] Dev loop7: unable to read RDB block 7 [ 1284.037565][T14821] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 1284.049318][T14821] usb 2-1: config 0 has no interface number 0 [ 1284.069283][T20347] loop7: AHDI p1 p2 [ 1284.071882][T14821] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 1284.092727][T14821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.111054][T20347] loop7: partition table partially beyond EOD, truncated [ 1284.118734][T20347] loop7: p1 start 1702000233 is beyond EOD, truncated [ 1284.191353][T14821] usb 2-1: Product: syz [ 1284.266157][T14821] usb 2-1: Manufacturer: syz [ 1284.273339][T14821] usb 2-1: SerialNumber: syz [ 1284.302497][T14821] usb 2-1: config 0 descriptor?? [ 1284.660411][ T5913] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1284.870354][ T5913] usb 5-1: Using ep0 maxpacket: 32 [ 1284.895607][ T5913] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1284.906325][ T5913] usb 5-1: config 0 has no interface number 0 [ 1284.922027][T14821] radio-si470x 2-1:0.35: DeviceID=0xa988 ChipID=0xacef [ 1284.924957][ T5913] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1284.950369][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.956499][T20359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.976938][ T5913] usb 5-1: Product: syz [ 1284.979636][T20359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1284.990000][ T5913] usb 5-1: Manufacturer: syz [ 1284.999333][ T5913] usb 5-1: SerialNumber: syz [ 1285.022924][ T5913] usb 5-1: config 0 descriptor?? [ 1285.035441][ T5913] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1285.045541][ T5913] usb 5-1: selecting invalid altsetting 1 [ 1285.053934][ T5913] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1285.086029][ T5913] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1285.116868][ T5913] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1285.133560][T14821] radio-si470x 2-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 1285.142371][T14821] radio-si470x 2-1:0.35: si470x_get_scratch: si470x_get_report returned -71 [ 1285.153185][T14821] radio-si470x 2-1:0.35: probe with driver radio-si470x failed with error -5 [ 1285.171740][ T5913] usb 5-1: media controller created [ 1285.220158][T20362] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4407'. [ 1285.240740][T14821] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 1285.247470][ T5913] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1285.287230][T14821] usb 2-1: USB disconnect, device number 114 [ 1285.424610][T20365] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4405'. [ 1285.661601][T20369] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4408'. [ 1285.758424][T20369] FAULT_INJECTION: forcing a failure. [ 1285.758424][T20369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1285.772112][T20369] CPU: 1 UID: 0 PID: 20369 Comm: syz.3.4408 Not tainted syzkaller #0 PREEMPT(full) [ 1285.772167][T20369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1285.772182][T20369] Call Trace: [ 1285.772192][T20369] [ 1285.772202][T20369] dump_stack_lvl+0x189/0x250 [ 1285.772236][T20369] ? __pfx____ratelimit+0x10/0x10 [ 1285.772266][T20369] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1285.772295][T20369] ? __pfx__printk+0x10/0x10 [ 1285.772318][T20369] ? __might_fault+0xb0/0x130 [ 1285.772359][T20369] should_fail_ex+0x414/0x560 [ 1285.772398][T20369] _copy_from_user+0x2d/0xb0 [ 1285.772426][T20369] xfrm_user_policy+0x2cf/0x950 [ 1285.772462][T20369] ? __pfx_xfrm_user_policy+0x10/0x10 [ 1285.772485][T20369] ? apparmor_capable+0x137/0x1b0 [ 1285.772512][T20369] ? bpf_lsm_capable+0x9/0x20 [ 1285.772538][T20369] ? security_capable+0x7e/0x2e0 [ 1285.772576][T20369] do_ip_setsockopt+0x1a66/0x2d00 [ 1285.772616][T20369] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 1285.772652][T20369] ? aa_sk_perm+0x81e/0x950 [ 1285.772687][T20369] ? __pfx_aa_sk_perm+0x10/0x10 [ 1285.772719][T20369] ? __fget_files+0x2a/0x420 [ 1285.772739][T20369] ? aa_sock_opt_perm+0xff/0x1b0 [ 1285.772774][T20369] ip_setsockopt+0x66/0x110 [ 1285.772791][T20369] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1285.772825][T20369] do_sock_setsockopt+0x17c/0x1b0 [ 1285.772853][T20369] __ia32_sys_setsockopt+0x13f/0x1b0 [ 1285.772882][T20369] __do_fast_syscall_32+0xb6/0x2b0 [ 1285.772914][T20369] ? lockdep_hardirqs_on+0x9c/0x150 [ 1285.772949][T20369] do_fast_syscall_32+0x34/0x80 [ 1285.772981][T20369] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1285.773007][T20369] RIP: 0023:0xf706d539 [ 1285.773025][T20369] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1285.773045][T20369] RSP: 002b:00000000f545d55c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 1285.773068][T20369] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000000000 [ 1285.773083][T20369] RDX: 0000000000000010 RSI: 0000000080005e40 RDI: 00000000000000b8 [ 1285.773097][T20369] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1285.773109][T20369] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1285.773122][T20369] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1285.773154][T20369] [ 1286.331175][ T5913] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 1286.427236][ T5913] zl10353_read_register: readreg error (reg=127, ret==-110) [ 1286.629730][ T10] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x4 [ 1286.705297][T20377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1286.714272][T20377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1286.750281][ T10] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x2 [ 1286.789387][ T10] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x3 [ 1286.820337][ T10] hid-generic 0000:3000000:0000.000E: hidraw0: HID v0.00 Device [sy] on syz0 [ 1287.243679][T20383] netlink: 136 bytes leftover after parsing attributes in process `syz.5.4413'. [ 1287.256737][T20383] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 1287.728246][ T30] audit: type=1326 audit(1762627702.434:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1287.761936][ T30] audit: type=1326 audit(1762627702.434:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.331206][ T30] audit: type=1326 audit(1762627702.434:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.415911][ T30] audit: type=1326 audit(1762627702.434:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.441613][ T30] audit: type=1326 audit(1762627702.434:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.558827][ T30] audit: type=1326 audit(1762627702.434:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.646194][ T30] audit: type=1326 audit(1762627702.434:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.884107][ T30] audit: type=1326 audit(1762627702.434:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=329 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.920399][ T30] audit: type=1326 audit(1762627702.434:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1288.942959][ C0] vkms_vblank_simulate: vblank timer overrun [ 1288.951427][ T10] usb 5-1: USB disconnect, device number 91 [ 1289.033437][ T30] audit: type=1326 audit(1762627702.434:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20384 comm="syz.5.4414" exe="/root/syz-executor" sig=0 arch=40000003 syscall=255 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1289.245543][T20399] FAULT_INJECTION: forcing a failure. [ 1289.245543][T20399] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.310520][T20399] CPU: 0 UID: 0 PID: 20399 Comm: syz.4.4418 Not tainted syzkaller #0 PREEMPT(full) [ 1289.310549][T20399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1289.310562][T20399] Call Trace: [ 1289.310571][T20399] [ 1289.310585][T20399] dump_stack_lvl+0x189/0x250 [ 1289.310620][T20399] ? __pfx____ratelimit+0x10/0x10 [ 1289.310649][T20399] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1289.310677][T20399] ? __pfx__printk+0x10/0x10 [ 1289.310701][T20399] ? __pfx___might_resched+0x10/0x10 [ 1289.310725][T20399] ? fs_reclaim_acquire+0x7d/0x100 [ 1289.310764][T20399] should_fail_ex+0x414/0x560 [ 1289.310802][T20399] should_failslab+0xa8/0x100 [ 1289.310825][T20399] __kmalloc_cache_noprof+0x6f/0x6f0 [ 1289.310857][T20399] ? tcp_sendmsg_fastopen+0x1de/0x5e0 [ 1289.310897][T20399] tcp_sendmsg_fastopen+0x1de/0x5e0 [ 1289.310936][T20399] tcp_sendmsg_locked+0x4cc9/0x5540 [ 1289.310972][T20399] ? tcp_sendmsg_locked+0x311/0x5540 [ 1289.311046][T20399] ? __lock_acquire+0xab9/0xd20 [ 1289.311078][T20399] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 1289.311107][T20399] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1289.311135][T20399] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1289.311171][T20399] tcp_sendmsg+0x2f/0x50 [ 1289.311203][T20399] __sock_sendmsg+0x19c/0x270 [ 1289.311236][T20399] __sys_sendto+0x3bd/0x520 [ 1289.311260][T20399] ? __pfx___sys_sendto+0x10/0x10 [ 1289.311277][T20399] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 1289.311322][T20399] ? __fget_files+0x3a0/0x420 [ 1289.311355][T20399] ? ksys_write+0x22a/0x250 [ 1289.311383][T20399] ? exc_page_fault+0x82/0x100 [ 1289.311413][T20399] ? __pfx_ksys_write+0x10/0x10 [ 1289.311448][T20399] __ia32_sys_sendto+0xdd/0x100 [ 1289.311474][T20399] __do_fast_syscall_32+0xb6/0x2b0 [ 1289.311506][T20399] ? lockdep_hardirqs_on+0x9c/0x150 [ 1289.311540][T20399] do_fast_syscall_32+0x34/0x80 [ 1289.311572][T20399] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1289.311598][T20399] RIP: 0023:0xf7ff7539 [ 1289.311616][T20399] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1289.311633][T20399] RSP: 002b:00000000f54e655c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 1289.311655][T20399] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 1289.311670][T20399] RDX: 00000000ffffff58 RSI: 0000000020008005 RDI: 0000000080000100 [ 1289.311685][T20399] RBP: 0000000000000010 R08: 0000000000000000 R09: 0000000000000000 [ 1289.311697][T20399] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1289.311710][T20399] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1289.311741][T20399] [ 1289.577162][ C0] vkms_vblank_simulate: vblank timer overrun [ 1289.890107][T20410] warn_alloc: 1 callbacks suppressed [ 1289.890125][T20410] syz.4.4421: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1289.890191][T20410] CPU: 1 UID: 0 PID: 20410 Comm: syz.4.4421 Not tainted syzkaller #0 PREEMPT(full) [ 1289.890217][T20410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1289.890232][T20410] Call Trace: [ 1289.890240][T20410] [ 1289.890250][T20410] dump_stack_lvl+0x189/0x250 [ 1289.890285][T20410] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1289.890308][T20410] ? __pfx__printk+0x10/0x10 [ 1289.890325][T20410] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1289.890347][T20410] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1289.890370][T20410] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 1289.890394][T20410] warn_alloc+0x214/0x310 [ 1289.890418][T20410] ? stack_depot_save_flags+0x40/0x860 [ 1289.890446][T20410] ? __pfx_warn_alloc+0x10/0x10 [ 1289.890471][T20410] ? kasan_save_track+0x3e/0x80 [ 1289.890492][T20410] ? __kasan_kmalloc+0x93/0xb0 [ 1289.890516][T20410] ? xsk_setsockopt+0x4dc/0x8d0 [ 1289.890534][T20410] ? do_sock_setsockopt+0x17c/0x1b0 [ 1289.890549][T20410] ? __ia32_sys_setsockopt+0x13f/0x1b0 [ 1289.890563][T20410] ? __do_fast_syscall_32+0xb6/0x2b0 [ 1289.890587][T20410] ? do_fast_syscall_32+0x34/0x80 [ 1289.890609][T20410] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1289.890634][T20410] __vmalloc_node_range_noprof+0x125/0x12d0 [ 1289.890680][T20410] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1289.890706][T20410] ? __kasan_kmalloc+0x93/0xb0 [ 1289.890734][T20410] vmalloc_user_noprof+0xad/0xf0 [ 1289.890756][T20410] ? xskq_create+0xbf/0x170 [ 1289.890777][T20410] xskq_create+0xbf/0x170 [ 1289.890800][T20410] xsk_init_queue+0xb0/0x110 [ 1289.890822][T20410] xsk_setsockopt+0x4dc/0x8d0 [ 1289.890843][T20410] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1289.890862][T20410] ? __pfx_aa_sk_perm+0x10/0x10 [ 1289.890886][T20410] ? aa_sock_opt_perm+0xff/0x1b0 [ 1289.890913][T20410] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 1289.890928][T20410] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1289.890948][T20410] do_sock_setsockopt+0x17c/0x1b0 [ 1289.890967][T20410] __ia32_sys_setsockopt+0x13f/0x1b0 [ 1289.890987][T20410] __do_fast_syscall_32+0xb6/0x2b0 [ 1289.891017][T20410] do_fast_syscall_32+0x34/0x80 [ 1289.891041][T20410] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1289.891059][T20410] RIP: 0023:0xf7ff7539 [ 1289.891073][T20410] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1289.891087][T20410] RSP: 002b:00000000f54c555c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 1289.891102][T20410] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000000011b [ 1289.891112][T20410] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000052 [ 1289.891122][T20410] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1289.891131][T20410] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1289.891148][T20410] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1289.891170][T20410] [ 1289.900753][T20410] Mem-Info: [ 1289.900769][T20410] active_anon:17478 inactive_anon:0 isolated_anon:0 [ 1289.900769][T20410] active_file:17511 inactive_file:40353 isolated_file:0 [ 1289.900769][T20410] unevictable:768 dirty:168 writeback:0 [ 1289.900769][T20410] slab_reclaimable:11315 slab_unreclaimable:102657 [ 1289.900769][T20410] mapped:38859 shmem:11509 pagetables:1501 [ 1289.900769][T20410] sec_pagetables:0 bounce:0 [ 1289.900769][T20410] kernel_misc_reclaimable:0 [ 1289.900769][T20410] free:1285024 free_pcp:14379 free_cma:0 [ 1289.900813][T20410] Node 0 active_anon:69912kB inactive_anon:0kB active_file:70044kB inactive_file:161212kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:155436kB dirty:672kB writeback:0kB shmem:44500kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12752kB pagetables:5844kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1289.900855][T20410] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1289.900900][T20410] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1289.900948][T20410] lowmem_reserve[]: 0 2505 2505 2505 2505 [ 1289.900983][T20410] Node 0 DMA32 free:1218456kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:0KB free_highatomic:0KB active_anon:69912kB inactive_anon:0kB active_file:70044kB inactive_file:161212kB unevictable:1536kB writepending:672kB zspages:0kB present:3129332kB managed:2565164kB mlocked:0kB bounce:0kB free_pcp:44620kB local_pcp:24404kB free_cma:0kB [ 1289.901031][T20410] lowmem_reserve[]: 0 0 0 0 0 [ 1289.901064][T20410] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1289.901107][T20410] lowmem_reserve[]: 0 0 0 0 0 [ 1289.901140][T20410] Node 1 Normal free:3906280kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:12896kB local_pcp:6240kB free_cma:0kB [ 1289.901187][T20410] lowmem_reserve[]: 0 0 0 0 0 [ 1289.901219][T20410] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1289.901322][T20410] Node 0 DMA32: 343*4kB (UME) 279*8kB (UME) 173*16kB (UME) 234*32kB (UME) 64*64kB (UME) 99*128kB (UME) 50*256kB (UME) 47*512kB (UME) 28*1024kB (UME) 6*2048kB (UME) 271*4096kB (UM) = 1218468kB [ 1289.901465][T20410] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1289.901552][T20410] Node 1 Normal: 206*4kB (UME) 52*8kB (UME) 45*16kB (UME) 248*32kB (UME) 103*64kB (UME) 19*128kB (UME) 3*256kB (ME) 3*512kB (UM) 4*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3906280kB [ 1289.901694][T20410] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1289.901708][T20410] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1289.909697][T20410] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1289.909730][T20410] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1289.909761][T20410] 69369 total pagecache pages [ 1289.909772][T20410] 0 pages in swap cache [ 1289.909783][T20410] Free swap = 124996kB [ 1289.909793][T20410] Total swap = 124996kB [ 1289.909805][T20410] 2097051 pages RAM [ 1289.909815][T20410] 0 pages HighMem/MovableOnly [ 1289.909826][T20410] 424118 pages reserved [ 1289.909836][T20410] 0 pages cma reserved [ 1289.927388][T20413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1289.927795][T20413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1289.932329][T20413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1289.932759][T20413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1289.935179][T20413] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1289.935601][T20413] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1290.062015][T20419] netlink: 100 bytes leftover after parsing attributes in process `syz.1.4422'. [ 1292.593500][T20428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1292.593802][T20428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1292.886002][ C0] vkms_vblank_simulate: vblank timer overrun [ 1292.958204][T20430] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4426'. [ 1292.994462][ C0] vkms_vblank_simulate: vblank timer overrun [ 1293.420306][T11720] usb 6-1: new high-speed USB device number 87 using dummy_hcd [ 1293.860353][T11720] usb 6-1: Using ep0 maxpacket: 32 [ 1293.890438][T11720] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 1293.890465][T11720] usb 6-1: config 0 has no interface number 0 [ 1293.892950][T11720] usb 6-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1293.892974][T11720] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1293.892989][T11720] usb 6-1: Product: syz [ 1293.893000][T11720] usb 6-1: Manufacturer: syz [ 1293.893012][T11720] usb 6-1: SerialNumber: syz [ 1293.895526][T11720] usb 6-1: config 0 descriptor?? [ 1293.901005][T11720] usb 6-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1293.901035][T11720] usb 6-1: selecting invalid altsetting 1 [ 1293.901053][T11720] usb 6-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1293.918005][T11720] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1293.925144][T11720] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1293.926243][T11720] usb 6-1: media controller created [ 1294.167421][T11720] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1294.325066][T20443] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4428'. [ 1295.098425][T20452] netlink: 100 bytes leftover after parsing attributes in process `syz.1.4431'. [ 1295.213207][ T5912] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1295.293024][T11720] usb 6-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 1295.304184][T11720] zl10353_read_register: readreg error (reg=127, ret==-110) [ 1295.378236][ T5912] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1295.412386][ T5912] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1295.426968][ T5912] usb 5-1: config 1 interface 1 has no altsetting 0 [ 1295.442477][ T5912] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1295.452064][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1295.464487][ T5912] usb 5-1: Product: syz [ 1295.474643][ T5912] usb 5-1: Manufacturer: syz [ 1295.484894][ T5912] usb 5-1: SerialNumber: syz [ 1296.296942][T20450] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4432'. [ 1296.394595][ T5912] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 1296.458727][ T5912] usb 5-1: found format II with max.bitrate = 2418, frame size=7 [ 1296.469916][T20459] netlink: 1004 bytes leftover after parsing attributes in process `syz.1.4436'. [ 1296.494339][ T5912] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 1296.530493][ T5912] usb 5-1: found format II with max.bitrate = 2418, frame size=7 [ 1296.553656][T20463] FAULT_INJECTION: forcing a failure. [ 1296.553656][T20463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1296.587514][T20463] CPU: 0 UID: 0 PID: 20463 Comm: syz.0.4437 Not tainted syzkaller #0 PREEMPT(full) [ 1296.587544][T20463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1296.587558][T20463] Call Trace: [ 1296.587568][T20463] [ 1296.587578][T20463] dump_stack_lvl+0x189/0x250 [ 1296.587622][T20463] ? __pfx____ratelimit+0x10/0x10 [ 1296.587651][T20463] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1296.587681][T20463] ? __pfx__printk+0x10/0x10 [ 1296.587717][T20463] should_fail_ex+0x414/0x560 [ 1296.587756][T20463] _copy_to_user+0x31/0xb0 [ 1296.587786][T20463] simple_read_from_buffer+0xe1/0x170 [ 1296.587824][T20463] proc_fail_nth_read+0x1b3/0x220 [ 1296.587856][T20463] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1296.587887][T20463] ? rw_verify_area+0x2a6/0x4d0 [ 1296.587916][T20463] ? __lock_acquire+0xab9/0xd20 [ 1296.587935][T20463] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1296.587965][T20463] vfs_read+0x200/0xa30 [ 1296.587993][T20463] ? fdget_pos+0x247/0x320 [ 1296.588018][T20463] ? __pfx___mutex_lock+0x10/0x10 [ 1296.588052][T20463] ? __pfx_vfs_read+0x10/0x10 [ 1296.588083][T20463] ? __fget_files+0x2a/0x420 [ 1296.588109][T20463] ? __fget_files+0x3a0/0x420 [ 1296.588128][T20463] ? __fget_files+0x2a/0x420 [ 1296.588159][T20463] ksys_read+0x145/0x250 [ 1296.588186][T20463] ? exc_page_fault+0x82/0x100 [ 1296.588216][T20463] ? __pfx_ksys_read+0x10/0x10 [ 1296.588246][T20463] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1296.588279][T20463] ? lockdep_hardirqs_on+0x9c/0x150 [ 1296.588313][T20463] __do_fast_syscall_32+0xb6/0x2b0 [ 1296.588346][T20463] ? lockdep_hardirqs_on+0x9c/0x150 [ 1296.588380][T20463] do_fast_syscall_32+0x34/0x80 [ 1296.588413][T20463] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1296.588440][T20463] RIP: 0023:0xf70ad539 [ 1296.588458][T20463] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1296.588477][T20463] RSP: 002b:00000000f549d590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 1296.588500][T20463] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f549d620 [ 1296.588514][T20463] RDX: 000000000000000f RSI: 00000000f7446ff4 RDI: 0000000000000000 [ 1296.588527][T20463] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1296.588540][T20463] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1296.588552][T20463] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1296.588586][T20463] [ 1297.145912][T20477] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1297.414114][T20477] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1297.449680][ T5912] usb 5-1: USB disconnect, device number 92 [ 1297.499092][T20482] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1297.522202][T20482] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1297.615203][T11720] usb 6-1: USB disconnect, device number 87 [ 1298.793188][T20496] netlink: 100 bytes leftover after parsing attributes in process `syz.0.4445'. [ 1298.892049][T20497] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4457'. [ 1299.183601][T20504] FAULT_INJECTION: forcing a failure. [ 1299.183601][T20504] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.227318][ T5912] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 1299.303503][T20504] CPU: 1 UID: 0 PID: 20504 Comm: syz.1.4447 Not tainted syzkaller #0 PREEMPT(full) [ 1299.303526][T20504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1299.303536][T20504] Call Trace: [ 1299.303543][T20504] [ 1299.303550][T20504] dump_stack_lvl+0x189/0x250 [ 1299.303577][T20504] ? __pfx____ratelimit+0x10/0x10 [ 1299.303599][T20504] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1299.303619][T20504] ? __pfx__printk+0x10/0x10 [ 1299.303639][T20504] ? __pfx___might_resched+0x10/0x10 [ 1299.303655][T20504] ? fs_reclaim_acquire+0x7d/0x100 [ 1299.303682][T20504] should_fail_ex+0x414/0x560 [ 1299.303709][T20504] should_failslab+0xa8/0x100 [ 1299.303725][T20504] kmem_cache_alloc_node_noprof+0x77/0x710 [ 1299.303746][T20504] ? __alloc_skb+0x112/0x2d0 [ 1299.303759][T20504] ? netlink_autobind+0xdb/0x300 [ 1299.303778][T20504] __alloc_skb+0x112/0x2d0 [ 1299.303794][T20504] netlink_sendmsg+0x5c6/0xb30 [ 1299.303816][T20504] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1299.303832][T20504] ? __import_iovec+0x5d4/0x7f0 [ 1299.303849][T20504] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1299.303872][T20504] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1299.303886][T20504] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1299.303901][T20504] __sock_sendmsg+0x21c/0x270 [ 1299.303924][T20504] ____sys_sendmsg+0x505/0x830 [ 1299.303944][T20504] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1299.303971][T20504] ___sys_sendmsg+0x21f/0x2a0 [ 1299.303989][T20504] ? __pfx____sys_sendmsg+0x10/0x10 [ 1299.304030][T20504] ? __fget_files+0x2a/0x420 [ 1299.304043][T20504] ? __fget_files+0x3a0/0x420 [ 1299.304064][T20504] __sys_sendmsg+0x164/0x220 [ 1299.304092][T20504] ? __pfx___sys_sendmsg+0x10/0x10 [ 1299.304126][T20504] ? __pfx_ksys_write+0x10/0x10 [ 1299.304160][T20504] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1299.304195][T20504] ? lockdep_hardirqs_on+0x9c/0x150 [ 1299.304227][T20504] __do_fast_syscall_32+0xb6/0x2b0 [ 1299.304251][T20504] ? lockdep_hardirqs_on+0x9c/0x150 [ 1299.304274][T20504] do_fast_syscall_32+0x34/0x80 [ 1299.304297][T20504] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1299.304315][T20504] RIP: 0023:0xf702d539 [ 1299.304330][T20504] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1299.304343][T20504] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1299.304359][T20504] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 1299.304369][T20504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1299.304378][T20504] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1299.304387][T20504] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1299.304396][T20504] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1299.304421][T20504] [ 1300.080334][ T5912] usb 5-1: Using ep0 maxpacket: 32 [ 1300.094022][ T5912] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1300.111106][ T5912] usb 5-1: config 0 has no interface number 0 [ 1300.133386][ T5912] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1300.171325][ T5912] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1300.188602][ T5912] usb 5-1: Product: syz [ 1300.197394][ T5912] usb 5-1: Manufacturer: syz [ 1300.214073][ T5912] usb 5-1: SerialNumber: syz [ 1300.230871][ T5912] usb 5-1: config 0 descriptor?? [ 1300.242853][ T5912] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1300.260313][ T5912] usb 5-1: selecting invalid altsetting 1 [ 1300.266345][ T5912] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1300.739112][ T5912] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1300.754457][ T5912] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1300.850091][ T5912] usb 5-1: media controller created [ 1301.110124][T20520] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4446'. [ 1301.175481][ T5912] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1301.413110][T20530] netlink: 100 bytes leftover after parsing attributes in process `syz.5.4455'. [ 1302.250023][T20540] netlink: 100 bytes leftover after parsing attributes in process `syz.0.4458'. [ 1302.330838][ T5912] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 1302.338607][ T5912] zl10353_read_register: readreg error (reg=127, ret==-110) [ 1302.540312][T15434] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1302.824022][T15434] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1302.841174][T15434] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1302.867204][T15434] usb 2-1: Product: syz [ 1302.898147][T15434] usb 2-1: Manufacturer: syz [ 1302.923824][T15434] usb 2-1: SerialNumber: syz [ 1303.386245][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1303.413890][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1303.561248][T20543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1303.581107][T20543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1303.581569][T14821] usb 5-1: USB disconnect, device number 93 [ 1303.740748][T20549] netlink: 100 bytes leftover after parsing attributes in process `syz.5.4461'. [ 1304.670426][T20550] warn_alloc: 1 callbacks suppressed [ 1304.670448][T20550] syz.4.4462: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1304.670523][T20550] CPU: 0 UID: 0 PID: 20550 Comm: syz.4.4462 Not tainted syzkaller #0 PREEMPT(full) [ 1304.670548][T20550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1304.670562][T20550] Call Trace: [ 1304.670571][T20550] [ 1304.670580][T20550] dump_stack_lvl+0x189/0x250 [ 1304.670619][T20550] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1304.670650][T20550] ? __pfx__printk+0x10/0x10 [ 1304.670674][T20550] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1304.670704][T20550] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1304.670736][T20550] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 1304.670769][T20550] warn_alloc+0x214/0x310 [ 1304.670802][T20550] ? stack_depot_save_flags+0x40/0x860 [ 1304.670841][T20550] ? __pfx_warn_alloc+0x10/0x10 [ 1304.670875][T20550] ? kasan_save_track+0x3e/0x80 [ 1304.670905][T20550] ? __kasan_kmalloc+0x93/0xb0 [ 1304.670938][T20550] ? xsk_setsockopt+0x4dc/0x8d0 [ 1304.670972][T20550] ? do_sock_setsockopt+0x17c/0x1b0 [ 1304.670993][T20550] ? __ia32_sys_setsockopt+0x13f/0x1b0 [ 1304.671014][T20550] ? __do_fast_syscall_32+0xb6/0x2b0 [ 1304.671046][T20550] ? do_fast_syscall_32+0x34/0x80 [ 1304.671077][T20550] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1304.671113][T20550] __vmalloc_node_range_noprof+0x125/0x12d0 [ 1304.671178][T20550] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1304.671215][T20550] ? __kasan_kmalloc+0x93/0xb0 [ 1304.671254][T20550] vmalloc_user_noprof+0xad/0xf0 [ 1304.671286][T20550] ? xskq_create+0xbf/0x170 [ 1304.671315][T20550] xskq_create+0xbf/0x170 [ 1304.671347][T20550] xsk_init_queue+0xb0/0x110 [ 1304.671379][T20550] xsk_setsockopt+0x4dc/0x8d0 [ 1304.671409][T20550] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1304.671436][T20550] ? __pfx_aa_sk_perm+0x10/0x10 [ 1304.671470][T20550] ? aa_sock_opt_perm+0xff/0x1b0 [ 1304.671507][T20550] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 1304.671528][T20550] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1304.671556][T20550] do_sock_setsockopt+0x17c/0x1b0 [ 1304.671583][T20550] __ia32_sys_setsockopt+0x13f/0x1b0 [ 1304.671612][T20550] __do_fast_syscall_32+0xb6/0x2b0 [ 1304.671655][T20550] do_fast_syscall_32+0x34/0x80 [ 1304.671688][T20550] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1304.671715][T20550] RIP: 0023:0xf7ff7539 [ 1304.671734][T20550] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1304.671753][T20550] RSP: 002b:00000000f54c555c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 1304.671775][T20550] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000000011b [ 1304.671791][T20550] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000052 [ 1304.671805][T20550] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1304.671819][T20550] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1304.671832][T20550] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1304.671866][T20550] [ 1304.671876][T20550] Mem-Info: [ 1304.671888][T20550] active_anon:10646 inactive_anon:0 isolated_anon:0 [ 1304.671888][T20550] active_file:17895 inactive_file:40358 isolated_file:0 [ 1304.671888][T20550] unevictable:768 dirty:265 writeback:0 [ 1304.671888][T20550] slab_reclaimable:11355 slab_unreclaimable:103191 [ 1304.671888][T20550] mapped:32135 shmem:4237 pagetables:1499 [ 1304.671888][T20550] sec_pagetables:0 bounce:0 [ 1304.671888][T20550] kernel_misc_reclaimable:0 [ 1304.671888][T20550] free:1292270 free_pcp:13342 free_cma:0 [ 1304.671957][T20550] Node 0 active_anon:42584kB inactive_anon:0kB active_file:71580kB inactive_file:161232kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128540kB dirty:1060kB writeback:0kB shmem:15412kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12736kB pagetables:5836kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1304.672015][T20550] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1304.672069][T20550] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1304.672134][T20550] lowmem_reserve[]: 0 2505 2505 2505 2505 [ 1304.672186][T20550] Node 0 DMA32 free:1248080kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:0KB free_highatomic:0KB active_anon:42584kB inactive_anon:0kB active_file:71580kB inactive_file:161232kB unevictable:1536kB writepending:1060kB zspages:0kB present:3129332kB managed:2565164kB mlocked:0kB bounce:0kB free_pcp:39800kB local_pcp:19644kB free_cma:0kB [ 1304.672255][T20550] lowmem_reserve[]: 0 0 0 0 0 [ 1304.672304][T20550] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1304.672367][T20550] lowmem_reserve[]: 0 0 0 0 0 [ 1304.672416][T20550] Node 1 Normal free:3905640kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:13568kB local_pcp:7228kB free_cma:0kB [ 1304.672482][T20550] lowmem_reserve[]: 0 0 0 0 0 [ 1304.672530][T20550] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1304.672678][T20550] Node 0 DMA32: 868*4kB (UME) 776*8kB (UME) 498*16kB (UM) 465*32kB (UME) 213*64kB (UME) 120*128kB (UME) 61*256kB (UME) 51*512kB (UME) 26*1024kB (UME) 10*2048kB (UME) 268*4096kB (UM) = 1248080kB [ 1304.672881][T20550] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1304.673013][T20550] Node 1 Normal: 206*4kB (UME) 52*8kB (UME) 45*16kB (UME) 248*32kB (UME) 103*64kB (UME) 20*128kB (UME) 2*256kB (ME) 2*512kB (UM) 4*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3905640kB [ 1304.673219][T20550] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1304.673240][T20550] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1304.673259][T20550] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1304.673278][T20550] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1304.673297][T20550] 62486 total pagecache pages [ 1304.673308][T20550] 0 pages in swap cache [ 1304.673318][T20550] Free swap = 124996kB [ 1304.673329][T20550] Total swap = 124996kB [ 1304.673340][T20550] 2097051 pages RAM [ 1304.673350][T20550] 0 pages HighMem/MovableOnly [ 1304.673359][T20550] 424118 pages reserved [ 1304.673369][T20550] 0 pages cma reserved [ 1304.706013][T20553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1305.436813][T20553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1305.536034][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1305.536172][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1305.869913][T20562] bond0: (slave bond_slave_1): Releasing backup interface [ 1305.909255][ T30] kauditd_printk_skb: 45 callbacks suppressed [ 1305.909276][ T30] audit: type=1326 audit(1762627720.674:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.054696][ T30] audit: type=1326 audit(1762627720.704:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.179634][ T30] audit: type=1326 audit(1762627720.734:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=266 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.244235][ T30] audit: type=1326 audit(1762627720.734:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.295179][ T30] audit: type=1326 audit(1762627720.744:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.380141][ T30] audit: type=1326 audit(1762627720.764:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.438656][ T30] audit: type=1326 audit(1762627720.764:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.487506][ T30] audit: type=1326 audit(1762627720.764:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.521817][ T30] audit: type=1326 audit(1762627720.764:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1306.583783][ T30] audit: type=1326 audit(1762627720.764:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20561 comm="syz.5.4465" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1307.125567][T20573] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 1307.200418][ T10] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 1307.250404][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -EPROTO [ 1307.280379][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 1307.304578][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 1307.321455][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1307.344660][T15434] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1307.369821][T15434] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1307.389994][T15434] usb 2-1: USB disconnect, device number 115 [ 1307.390101][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1307.448887][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1307.485450][ T10] usb 6-1: config 1 interface 1 has no altsetting 0 [ 1307.504221][ T10] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1307.513827][T20580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1307.524726][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1307.536496][T20580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1307.540991][ T10] usb 6-1: Product: syz [ 1307.603402][T20582] netlink: 100 bytes leftover after parsing attributes in process `syz.4.4471'. [ 1307.700319][T15434] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1307.740719][ T10] usb 6-1: Manufacturer: syz [ 1307.745492][ T10] usb 6-1: SerialNumber: syz [ 1307.880300][T15434] usb 2-1: Using ep0 maxpacket: 16 [ 1307.887818][T15434] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1307.901128][T15434] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1307.917383][T15434] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1307.937760][T15434] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1307.949441][T15434] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1307.966269][T15434] usb 2-1: Product: syz [ 1307.971948][T15434] usb 2-1: Manufacturer: syz [ 1307.976726][T15434] usb 2-1: SerialNumber: syz [ 1307.982733][T20570] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4468'. [ 1308.456989][T20585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.482107][T20587] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.482205][T20585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.499588][T20587] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.599512][T20592] FAULT_INJECTION: forcing a failure. [ 1308.599512][T20592] name failslab, interval 1, probability 0, space 0, times 0 [ 1308.610952][T15434] usb 2-1: 0:2 : does not exist [ 1308.612926][T20592] CPU: 0 UID: 0 PID: 20592 Comm: syz.4.4475 Not tainted syzkaller #0 PREEMPT(full) [ 1308.612958][T20592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1308.612974][T20592] Call Trace: [ 1308.612985][T20592] [ 1308.612994][T20592] dump_stack_lvl+0x189/0x250 [ 1308.613028][T20592] ? __pfx____ratelimit+0x10/0x10 [ 1308.613059][T20592] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1308.613092][T20592] ? __pfx__printk+0x10/0x10 [ 1308.613124][T20592] ? __pfx___might_resched+0x10/0x10 [ 1308.613151][T20592] ? fs_reclaim_acquire+0x7d/0x100 [ 1308.613195][T20592] should_fail_ex+0x414/0x560 [ 1308.613237][T20592] should_failslab+0xa8/0x100 [ 1308.613263][T20592] kmem_cache_alloc_node_noprof+0x77/0x710 [ 1308.613298][T20592] ? __alloc_skb+0x112/0x2d0 [ 1308.613327][T20592] __alloc_skb+0x112/0x2d0 [ 1308.613354][T20592] tcp_stream_alloc_skb+0x3d/0x340 [ 1308.613396][T20592] tcp_connect+0x14ce/0x4f10 [ 1308.613425][T20592] ? __lock_acquire+0xab9/0xd20 [ 1308.613475][T20592] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 1308.613525][T20592] ? seqcount_lockdep_reader_access+0x174/0x1c0 [ 1308.613561][T20592] ? __pfx_tcp_connect+0x10/0x10 [ 1308.613592][T20592] ? get_random_u32+0x48e/0x940 [ 1308.613616][T20592] ? lockdep_hardirqs_on+0x9c/0x150 [ 1308.613670][T20592] ? __asan_memset+0x22/0x50 [ 1308.613707][T20592] ? __pfx_tcp_fastopen_defer_connect+0x10/0x10 [ 1308.613748][T20592] ? inet6_hash_connect+0xd8/0x170 [ 1308.613787][T20592] tcp_v6_connect+0x1222/0x18a0 [ 1308.613834][T20592] ? __pfx_tcp_v6_connect+0x10/0x10 [ 1308.613865][T20592] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1308.613931][T20592] __inet_stream_connect+0x2ae/0xe70 [ 1308.613980][T20592] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1308.614006][T20592] ? __pfx___inet_stream_connect+0x10/0x10 [ 1308.614044][T20592] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1308.614068][T20592] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1308.614109][T20592] inet_stream_connect+0x66/0xa0 [ 1308.614148][T20592] __sys_connect+0x316/0x440 [ 1308.614185][T20592] ? __fget_files+0x3a0/0x420 [ 1308.614209][T20592] ? __pfx___sys_connect+0x10/0x10 [ 1308.614259][T20592] ? __pfx_ksys_write+0x10/0x10 [ 1308.614303][T20592] __ia32_sys_connect+0x7a/0x90 [ 1308.614340][T20592] __do_fast_syscall_32+0xb6/0x2b0 [ 1308.614379][T20592] ? lockdep_hardirqs_on+0x9c/0x150 [ 1308.614419][T20592] do_fast_syscall_32+0x34/0x80 [ 1308.614462][T20592] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1308.614491][T20592] RIP: 0023:0xf7ff7539 [ 1308.614512][T20592] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1308.614532][T20592] RSP: 002b:00000000f54e655c EFLAGS: 00000206 ORIG_RAX: 000000000000016a [ 1308.614558][T20592] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000080 [ 1308.614576][T20592] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 1308.614590][T20592] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1308.614605][T20592] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1308.614618][T20592] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1308.614662][T20592] [ 1308.785417][T20593] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4473'. [ 1309.667898][T15434] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 1309.734952][T15434] usb 2-1: USB disconnect, device number 116 [ 1309.745712][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1309.754143][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1309.762978][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1309.774306][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1309.979472][ T10] usb 6-1: USB disconnect, device number 88 [ 1310.380407][ T10] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 1310.542988][ T10] usb 6-1: unable to get BOS descriptor or descriptor too short [ 1310.565483][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1310.583178][ T10] usb 6-1: config 1 interface 1 has no altsetting 0 [ 1310.618498][ T10] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1310.628735][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.670788][ T10] usb 6-1: Product: syz [ 1310.677479][ T10] usb 6-1: Manufacturer: syz [ 1310.689124][ T10] usb 6-1: SerialNumber: syz [ 1310.923488][T20609] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4481'. [ 1310.986739][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1311.007886][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1311.028755][ T10] usb 6-1: 2:1 : no or invalid class specific endpoint descriptor [ 1311.044653][ T10] usb 6-1: found format II with max.bitrate = 2418, frame size=7 [ 1311.075613][T20622] netlink: 100 bytes leftover after parsing attributes in process `syz.1.4486'. [ 1311.467337][ T10] usb 6-1: USB disconnect, device number 89 [ 1312.890446][ T10] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1313.060292][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1313.069477][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1313.094924][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 1313.151694][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 239, changing to 11 [ 1313.211286][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 9059, setting to 1024 [ 1313.367573][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1313.461925][ T10] usb 2-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 1313.471102][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1313.479181][ T10] usb 2-1: Product: syz [ 1313.544359][ T10] usb 2-1: Manufacturer: syz [ 1313.577587][ T10] usb 2-1: SerialNumber: syz [ 1313.601696][ T10] usb 2-1: config 0 descriptor?? [ 1313.800833][ T10] rc_core: IR keymap rc-imon-rsc not found [ 1313.810728][ T10] Registered IR keymap rc-empty [ 1313.818057][ T10] rc rc0: iMON Station as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 1313.866053][ T10] input: iMON Station as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input84 [ 1313.908543][ T10] usb 2-1: USB disconnect, device number 117 [ 1313.927562][T20670] FAULT_INJECTION: forcing a failure. [ 1313.927562][T20670] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.971056][T20670] CPU: 1 UID: 0 PID: 20670 Comm: syz.0.4502 Not tainted syzkaller #0 PREEMPT(full) [ 1313.971087][T20670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1313.971101][T20670] Call Trace: [ 1313.971110][T20670] [ 1313.971118][T20670] dump_stack_lvl+0x189/0x250 [ 1313.971155][T20670] ? __pfx____ratelimit+0x10/0x10 [ 1313.971184][T20670] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1313.971213][T20670] ? __pfx__printk+0x10/0x10 [ 1313.971242][T20670] ? __pfx___might_resched+0x10/0x10 [ 1313.971265][T20670] ? fs_reclaim_acquire+0x7d/0x100 [ 1313.971303][T20670] should_fail_ex+0x414/0x560 [ 1313.971340][T20670] should_failslab+0xa8/0x100 [ 1313.971363][T20670] kmem_cache_alloc_node_noprof+0x77/0x710 [ 1313.971393][T20670] ? __alloc_skb+0x112/0x2d0 [ 1313.971412][T20670] ? netlink_autobind+0xdb/0x300 [ 1313.971439][T20670] __alloc_skb+0x112/0x2d0 [ 1313.971463][T20670] netlink_sendmsg+0x5c6/0xb30 [ 1313.971494][T20670] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1313.971518][T20670] ? __import_iovec+0x5d4/0x7f0 [ 1313.971543][T20670] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1313.971575][T20670] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1313.971596][T20670] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1313.971619][T20670] __sock_sendmsg+0x21c/0x270 [ 1313.971652][T20670] ____sys_sendmsg+0x505/0x830 [ 1313.971681][T20670] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1313.971722][T20670] ___sys_sendmsg+0x21f/0x2a0 [ 1313.971748][T20670] ? __pfx____sys_sendmsg+0x10/0x10 [ 1313.971810][T20670] ? __fget_files+0x2a/0x420 [ 1313.971830][T20670] ? __fget_files+0x3a0/0x420 [ 1313.971861][T20670] __sys_sendmsg+0x164/0x220 [ 1313.971895][T20670] ? __pfx___sys_sendmsg+0x10/0x10 [ 1313.971928][T20670] ? __pfx_ksys_write+0x10/0x10 [ 1313.971962][T20670] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1313.971996][T20670] ? lockdep_hardirqs_on+0x9c/0x150 [ 1313.972029][T20670] __do_fast_syscall_32+0xb6/0x2b0 [ 1313.972061][T20670] ? lockdep_hardirqs_on+0x9c/0x150 [ 1313.972100][T20670] do_fast_syscall_32+0x34/0x80 [ 1313.972133][T20670] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1313.972158][T20670] RIP: 0023:0xf70ad539 [ 1313.972178][T20670] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1313.972197][T20670] RSP: 002b:00000000f549d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1313.972219][T20670] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000800001c0 [ 1313.972234][T20670] RDX: 0000000004048014 RSI: 0000000000000000 RDI: 0000000000000000 [ 1313.972248][T20670] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1313.972261][T20670] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1313.972274][T20670] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1313.972306][T20670] [ 1314.615948][T20674] netem: change failed [ 1314.772258][T14821] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1314.777636][T20686] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4504'. [ 1315.547224][T20696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1315.547661][T20696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1315.715896][T20698] warn_alloc: 3 callbacks suppressed [ 1315.715917][T20698] syz.1.4508: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1315.716537][T20698] CPU: 0 UID: 0 PID: 20698 Comm: syz.1.4508 Not tainted syzkaller #0 PREEMPT(full) [ 1315.716564][T20698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1315.716578][T20698] Call Trace: [ 1315.716588][T20698] [ 1315.716598][T20698] dump_stack_lvl+0x189/0x250 [ 1315.716632][T20698] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 1315.716669][T20698] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1315.716700][T20698] ? __pfx__printk+0x10/0x10 [ 1315.716723][T20698] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1315.716763][T20698] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1315.716803][T20698] warn_alloc+0x214/0x310 [ 1315.716836][T20698] ? stack_depot_save_flags+0x40/0x860 [ 1315.716875][T20698] ? __pfx_warn_alloc+0x10/0x10 [ 1315.716910][T20698] ? kasan_save_track+0x3e/0x80 [ 1315.716940][T20698] ? __kasan_kmalloc+0x93/0xb0 [ 1315.716973][T20698] ? xsk_setsockopt+0x4dc/0x8d0 [ 1315.716998][T20698] ? do_sock_setsockopt+0x17c/0x1b0 [ 1315.717019][T20698] ? __ia32_sys_setsockopt+0x13f/0x1b0 [ 1315.717039][T20698] ? __do_fast_syscall_32+0xb6/0x2b0 [ 1315.717071][T20698] ? do_fast_syscall_32+0x34/0x80 [ 1315.717101][T20698] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1315.717138][T20698] __vmalloc_node_range_noprof+0x125/0x12d0 [ 1315.717202][T20698] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1315.717238][T20698] ? __kasan_kmalloc+0x93/0xb0 [ 1315.717277][T20698] vmalloc_user_noprof+0xad/0xf0 [ 1315.717309][T20698] ? xskq_create+0xbf/0x170 [ 1315.717336][T20698] xskq_create+0xbf/0x170 [ 1315.717362][T20698] xsk_init_queue+0xb0/0x110 [ 1315.717394][T20698] xsk_setsockopt+0x4dc/0x8d0 [ 1315.717427][T20698] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1315.717460][T20698] ? __pfx_aa_sk_perm+0x10/0x10 [ 1315.717498][T20698] ? aa_sock_opt_perm+0xff/0x1b0 [ 1315.717538][T20698] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 1315.717563][T20698] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1315.717593][T20698] do_sock_setsockopt+0x17c/0x1b0 [ 1315.717623][T20698] __ia32_sys_setsockopt+0x13f/0x1b0 [ 1315.717655][T20698] __do_fast_syscall_32+0xb6/0x2b0 [ 1315.717697][T20698] do_fast_syscall_32+0x34/0x80 [ 1315.717731][T20698] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1315.717772][T20698] RIP: 0023:0xf702d539 [ 1315.717793][T20698] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1315.717813][T20698] RSP: 002b:00000000f53fc55c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 1315.717838][T20698] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000000011b [ 1315.717853][T20698] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000052 [ 1315.717869][T20698] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1315.717882][T20698] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1315.717897][T20698] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1315.717933][T20698] [ 1315.721945][T20698] Mem-Info: [ 1316.174412][T20698] active_anon:10514 inactive_anon:0 isolated_anon:0 [ 1316.174412][T20698] active_file:17895 inactive_file:40362 isolated_file:0 [ 1316.174412][T20698] unevictable:778 dirty:265 writeback:0 [ 1316.174412][T20698] slab_reclaimable:11344 slab_unreclaimable:103055 [ 1316.174412][T20698] mapped:33147 shmem:4238 pagetables:1509 [ 1316.174412][T20698] sec_pagetables:0 bounce:0 [ 1316.174412][T20698] kernel_misc_reclaimable:0 [ 1316.174412][T20698] free:1292262 free_pcp:13400 free_cma:0 [ 1316.174479][T20698] Node 0 active_anon:42056kB inactive_anon:0kB active_file:71580kB inactive_file:161248kB unevictable:1576kB isolated(anon):0kB isolated(file):0kB mapped:132588kB dirty:1060kB writeback:0kB shmem:15416kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12796kB pagetables:5876kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1316.174534][T20698] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1316.174603][T20698] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1316.174668][T20698] lowmem_reserve[]: 0 2505 2505 2505 2505 [ 1316.174719][T20698] Node 0 DMA32 free:1248048kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:0KB free_highatomic:0KB active_anon:42056kB inactive_anon:0kB active_file:71580kB inactive_file:161248kB unevictable:1576kB writepending:1060kB zspages:0kB present:3129332kB managed:2565164kB mlocked:40kB bounce:0kB free_pcp:40032kB local_pcp:19532kB free_cma:0kB [ 1316.174794][T20698] lowmem_reserve[]: 0 0 0 0 0 [ 1316.174842][T20698] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1316.174904][T20698] lowmem_reserve[]: 0 0 0 0 0 [ 1316.174952][T20698] Node 1 Normal free:3905640kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:13568kB local_pcp:7228kB free_cma:0kB [ 1316.175020][T20698] lowmem_reserve[]: 0 0 0 0 0 [ 1316.175068][T20698] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1316.175218][T20698] Node 0 DMA32: 1566*4kB (UM) 863*8kB (UME) 520*16kB (UME) 280*32kB (UME) 235*64kB (UME) 119*128kB (UME) 64*256kB (UME) 51*512kB (UME) 26*1024kB (UME) 10*2048kB (UME) 268*4096kB (UM) = 1248048kB [ 1316.175424][T20698] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1316.175550][T20698] Node 1 Normal: 206*4kB (UME) 52*8kB (UME) 45*16kB (UME) 248*32kB (UME) 103*64kB (UME) 20*128kB (UME) 2*256kB (ME) 2*512kB (UM) 4*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3905640kB [ 1316.175763][T20698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1316.175782][T20698] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1316.175802][T20698] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1316.175820][T20698] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1316.175839][T20698] 62491 total pagecache pages [ 1316.175849][T20698] 0 pages in swap cache [ 1316.175860][T20698] Free swap = 124996kB [ 1316.175870][T20698] Total swap = 124996kB [ 1316.175881][T20698] 2097051 pages RAM [ 1316.175891][T20698] 0 pages HighMem/MovableOnly [ 1316.175901][T20698] 424118 pages reserved [ 1316.175910][T20698] 0 pages cma reserved [ 1316.195994][T20701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1316.196429][T20701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1316.888289][T20708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1316.891975][T20708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1317.880685][T20719] FAULT_INJECTION: forcing a failure. [ 1317.880685][T20719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1317.940308][T20719] CPU: 0 UID: 0 PID: 20719 Comm: syz.4.4518 Not tainted syzkaller #0 PREEMPT(full) [ 1317.940330][T20719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1317.940340][T20719] Call Trace: [ 1317.940347][T20719] [ 1317.940354][T20719] dump_stack_lvl+0x189/0x250 [ 1317.940379][T20719] ? __pfx____ratelimit+0x10/0x10 [ 1317.940400][T20719] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1317.940421][T20719] ? __pfx__printk+0x10/0x10 [ 1317.940437][T20719] ? __might_fault+0xb0/0x130 [ 1317.940467][T20719] should_fail_ex+0x414/0x560 [ 1317.940495][T20719] _copy_to_iter+0x404/0x1790 [ 1317.940524][T20719] ? __pfx__copy_to_iter+0x10/0x10 [ 1317.940551][T20719] ? igmp_mcf_seq_stop+0x125/0x150 [ 1317.940579][T20719] seq_read_iter+0xbf5/0xe20 [ 1317.940614][T20719] seq_read+0x369/0x480 [ 1317.940631][T20719] ? __lock_acquire+0xab9/0xd20 [ 1317.940652][T20719] ? __pfx_seq_read+0x10/0x10 [ 1317.940685][T20719] ? __pfx_seq_read+0x10/0x10 [ 1317.940702][T20719] proc_reg_read+0x1e9/0x2e0 [ 1317.940727][T20719] vfs_readv+0x5aa/0x850 [ 1317.940743][T20719] ? __pfx_proc_reg_read+0x10/0x10 [ 1317.940767][T20719] ? __pfx_vfs_readv+0x10/0x10 [ 1317.940793][T20719] ? __fget_files+0x2a/0x420 [ 1317.940810][T20719] ? __fget_files+0x3a0/0x420 [ 1317.940824][T20719] ? __fget_files+0x2a/0x420 [ 1317.940844][T20719] __ia32_compat_sys_preadv+0x1bf/0x2c0 [ 1317.940862][T20719] ? __pfx___ia32_compat_sys_preadv+0x10/0x10 [ 1317.940879][T20719] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1317.940903][T20719] ? lockdep_hardirqs_on+0x9c/0x150 [ 1317.940926][T20719] __do_fast_syscall_32+0xb6/0x2b0 [ 1317.940949][T20719] ? lockdep_hardirqs_on+0x9c/0x150 [ 1317.940972][T20719] do_fast_syscall_32+0x34/0x80 [ 1317.940995][T20719] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1317.941013][T20719] RIP: 0023:0xf7ff7539 [ 1317.941026][T20719] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1317.941040][T20719] RSP: 002b:00000000f54e655c EFLAGS: 00000206 ORIG_RAX: 000000000000014d [ 1317.941056][T20719] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080001b80 [ 1317.941066][T20719] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 1317.941079][T20719] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1317.941088][T20719] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1317.941097][T20719] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1317.941119][T20719] [ 1318.449943][T20725] FAULT_INJECTION: forcing a failure. [ 1318.449943][T20725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1318.476011][T20723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1318.508696][T20725] CPU: 0 UID: 0 PID: 20725 Comm: syz.4.4520 Not tainted syzkaller #0 PREEMPT(full) [ 1318.508726][T20725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1318.508740][T20725] Call Trace: [ 1318.508748][T20725] [ 1318.508757][T20725] dump_stack_lvl+0x189/0x250 [ 1318.508792][T20725] ? __pfx____ratelimit+0x10/0x10 [ 1318.508822][T20725] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1318.508850][T20725] ? __pfx__printk+0x10/0x10 [ 1318.508873][T20725] ? __might_fault+0xb0/0x130 [ 1318.508916][T20725] should_fail_ex+0x414/0x560 [ 1318.508953][T20725] _copy_from_user+0x2d/0xb0 [ 1318.508982][T20725] kstrtouint_from_user+0xc4/0x170 [ 1318.509008][T20725] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 1318.509049][T20725] proc_fail_nth_write+0x88/0x200 [ 1318.509076][T20725] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1318.509108][T20725] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1318.509138][T20725] vfs_write+0x27e/0xb30 [ 1318.509179][T20725] ? __pfx_vfs_write+0x10/0x10 [ 1318.509216][T20725] ? __fget_files+0x2a/0x420 [ 1318.509242][T20725] ? __fget_files+0x3a0/0x420 [ 1318.509261][T20725] ? __fget_files+0x2a/0x420 [ 1318.509291][T20725] ksys_write+0x145/0x250 [ 1318.509320][T20725] ? exc_page_fault+0x82/0x100 [ 1318.509350][T20725] ? __pfx_ksys_write+0x10/0x10 [ 1318.509383][T20725] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1318.509416][T20725] ? lockdep_hardirqs_on+0x9c/0x150 [ 1318.509450][T20725] __do_fast_syscall_32+0xb6/0x2b0 [ 1318.509483][T20725] ? lockdep_hardirqs_on+0x9c/0x150 [ 1318.509517][T20725] do_fast_syscall_32+0x34/0x80 [ 1318.509548][T20725] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1318.509574][T20725] RIP: 0023:0xf7ff7539 [ 1318.509599][T20725] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1318.509619][T20725] RSP: 002b:00000000f54a4590 EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 1318.509641][T20725] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f54a4620 [ 1318.509657][T20725] RDX: 0000000000000001 RSI: 00000000f7486ff4 RDI: 0000000000000000 [ 1318.509669][T20725] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 1318.509682][T20725] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1318.509694][T20725] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1318.509727][T20725] [ 1318.523602][T20723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1319.937636][T20750] FAULT_INJECTION: forcing a failure. [ 1319.937636][T20750] name failslab, interval 1, probability 0, space 0, times 0 [ 1319.950847][T20750] CPU: 1 UID: 0 PID: 20750 Comm: syz.5.4530 Not tainted syzkaller #0 PREEMPT(full) [ 1319.950875][T20750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1319.950888][T20750] Call Trace: [ 1319.950898][T20750] [ 1319.950907][T20750] dump_stack_lvl+0x189/0x250 [ 1319.950951][T20750] ? __pfx____ratelimit+0x10/0x10 [ 1319.950980][T20750] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1319.951009][T20750] ? __pfx__printk+0x10/0x10 [ 1319.951034][T20750] ? __lock_acquire+0xab9/0xd20 [ 1319.951063][T20750] should_fail_ex+0x414/0x560 [ 1319.951100][T20750] should_failslab+0xa8/0x100 [ 1319.951124][T20750] kmem_cache_alloc_noprof+0x74/0x6e0 [ 1319.951153][T20750] ? __inet_hash_connect+0xd1d/0x2400 [ 1319.951183][T20750] __inet_hash_connect+0xd1d/0x2400 [ 1319.951211][T20750] ? __pfx___inet6_check_established+0x10/0x10 [ 1319.951252][T20750] ? __inet_hash_connect+0x4a4/0x2400 [ 1319.951283][T20750] ? __pfx___inet_hash_connect+0x10/0x10 [ 1319.951315][T20750] ? inet6_hash_connect+0xd8/0x170 [ 1319.951348][T20750] tcp_v6_connect+0xf57/0x18a0 [ 1319.951388][T20750] ? __pfx_tcp_v6_connect+0x10/0x10 [ 1319.951415][T20750] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1319.951473][T20750] __inet_stream_connect+0x2ae/0xe70 [ 1319.951517][T20750] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1319.951540][T20750] ? __pfx___inet_stream_connect+0x10/0x10 [ 1319.951573][T20750] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1319.951594][T20750] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1319.951629][T20750] inet_stream_connect+0x66/0xa0 [ 1319.951664][T20750] __sys_connect+0x316/0x440 [ 1319.951703][T20750] ? __fget_files+0x3a0/0x420 [ 1319.951723][T20750] ? __pfx___sys_connect+0x10/0x10 [ 1319.951768][T20750] ? __pfx_ksys_write+0x10/0x10 [ 1319.951806][T20750] __ia32_sys_connect+0x7a/0x90 [ 1319.951840][T20750] __do_fast_syscall_32+0xb6/0x2b0 [ 1319.951872][T20750] ? lockdep_hardirqs_on+0x9c/0x150 [ 1319.951907][T20750] do_fast_syscall_32+0x34/0x80 [ 1319.951938][T20750] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1319.951963][T20750] RIP: 0023:0xf7fe2539 [ 1319.951981][T20750] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1319.952000][T20750] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 000000000000016a [ 1319.952022][T20750] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800001c0 [ 1319.952037][T20750] RDX: 000000000000001c RSI: 0000000000000000 RDI: 0000000000000000 [ 1319.952050][T20750] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1319.952062][T20750] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1319.952075][T20750] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1319.952107][T20750] [ 1320.302806][T15434] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 1320.532446][T15434] usb 5-1: Using ep0 maxpacket: 16 [ 1320.548932][T15434] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1320.570871][T15434] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1320.581780][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 1320.581800][ T30] audit: type=1326 audit(1762627735.344:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.581853][ T30] audit: type=1326 audit(1762627735.344:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.610349][T15434] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1320.610406][T15434] usb 5-1: New USB device found, idVendor=056a, idProduct=0317, bcdDevice= 0.00 [ 1320.610430][T15434] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1320.614517][T15434] usb 5-1: config 0 descriptor?? [ 1320.682447][ T30] audit: type=1326 audit(1762627735.434:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=75 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.718030][ T30] audit: type=1326 audit(1762627735.444:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.741013][ T30] audit: type=1326 audit(1762627735.444:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.763859][ T30] audit: type=1326 audit(1762627735.444:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.802409][ T30] audit: type=1326 audit(1762627735.444:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.843184][ T30] audit: type=1326 audit(1762627735.444:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1320.898922][T20742] batadv0: entered promiscuous mode [ 1320.930309][ T1210] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1320.930604][ T10] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 1320.957996][T20742] vlan0: entered promiscuous mode [ 1320.971432][ T30] audit: type=1326 audit(1762627735.444:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1321.015640][ T30] audit: type=1326 audit(1762627735.564:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20760 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7fe2539 code=0x7ffc0000 [ 1321.090349][ T1210] usb 2-1: Using ep0 maxpacket: 32 [ 1321.098133][ T1210] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1321.118710][ T1210] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1321.129538][T15434] usbhid 5-1:0.0: can't add hid device: -71 [ 1321.135640][T15434] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1321.156201][ T1210] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1321.179990][T15434] usb 5-1: USB disconnect, device number 95 [ 1321.181595][ T10] usb 6-1: config 0 has an invalid interface number: 243 but max is 0 [ 1321.186570][ T1210] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1321.204947][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1321.218113][ T10] usb 6-1: config 0 has no interface number 0 [ 1321.222910][ T1210] usb 2-1: Product: syz [ 1321.227752][ T10] usb 6-1: too many endpoints for config 0 interface 243 altsetting 13: 231, using maximum allowed: 30 [ 1321.228984][ T1210] usb 2-1: Manufacturer: syz [ 1321.240902][ T10] usb 6-1: config 0 interface 243 altsetting 13 has 0 endpoint descriptors, different from the interface descriptor's value: 231 [ 1321.266638][ T1210] hub 2-1:4.0: USB hub found [ 1321.293213][ T10] usb 6-1: config 0 interface 243 has no altsetting 0 [ 1321.324447][ T10] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1321.336023][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1321.351722][ T10] usb 6-1: config 0 descriptor?? [ 1321.469681][ T1210] hub 2-1:4.0: config failed, hub has too many ports! (err -19) [ 1321.571718][ T10] ath6kl: Failed to submit usb control message: -71 [ 1321.592416][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 1321.605983][ T10] ath6kl: Unable to send get target info: -71 [ 1321.625097][ T10] ath6kl: Failed to init ath6kl core: -71 [ 1321.643751][ T10] ath6kl_usb 6-1:0.243: probe with driver ath6kl_usb failed with error -71 [ 1321.667694][ T10] usb 6-1: USB disconnect, device number 90 [ 1321.820598][T14821] usb 2-1: USB disconnect, device number 118 [ 1322.055616][ T1210] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 1322.220340][ T1210] usb 5-1: Using ep0 maxpacket: 8 [ 1322.227648][ T1210] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1322.248133][ T1210] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 1322.271771][T20789] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4543'. [ 1322.280842][T20789] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4543'. [ 1322.321985][ T1210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 239, changing to 11 [ 1322.692278][ T1210] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 9059, setting to 1024 [ 1322.727478][ T1210] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1322.729546][T20794] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4545'. [ 1322.802373][ T1210] usb 5-1: New USB device found, idVendor=04e8, idProduct=ff30, bcdDevice=a6.d1 [ 1322.815984][ T1210] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1322.846235][ T1210] usb 5-1: Product: syz [ 1322.863550][ T1210] usb 5-1: Manufacturer: syz [ 1322.881476][ T1210] usb 5-1: SerialNumber: syz [ 1322.917064][ T1210] usb 5-1: config 0 descriptor?? [ 1323.250294][ T1210] rc_core: IR keymap rc-imon-rsc not found [ 1323.256218][ T1210] Registered IR keymap rc-empty [ 1323.279351][ T1210] rc rc0: iMON Station as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1323.330492][ T1210] input: iMON Station as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input85 [ 1323.370847][ T1210] usb 5-1: USB disconnect, device number 96 [ 1325.070340][T20831] FAULT_INJECTION: forcing a failure. [ 1325.070340][T20831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1325.126418][T20831] CPU: 0 UID: 0 PID: 20831 Comm: syz.1.4554 Not tainted syzkaller #0 PREEMPT(full) [ 1325.126449][T20831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1325.126463][T20831] Call Trace: [ 1325.126472][T20831] [ 1325.126481][T20831] dump_stack_lvl+0x189/0x250 [ 1325.126516][T20831] ? __pfx____ratelimit+0x10/0x10 [ 1325.126544][T20831] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1325.126571][T20831] ? __pfx__printk+0x10/0x10 [ 1325.126595][T20831] ? __might_fault+0xb0/0x130 [ 1325.126632][T20831] should_fail_ex+0x414/0x560 [ 1325.126669][T20831] _copy_from_user+0x2d/0xb0 [ 1325.126697][T20831] move_addr_to_kernel+0x7e/0x160 [ 1325.126726][T20831] get_compat_msghdr+0x3bd/0x4a0 [ 1325.126755][T20831] ? __pfx_get_compat_msghdr+0x10/0x10 [ 1325.126792][T20831] ___sys_sendmsg+0x193/0x2a0 [ 1325.126816][T20831] ? __pfx____sys_sendmsg+0x10/0x10 [ 1325.126875][T20831] ? __fget_files+0x2a/0x420 [ 1325.126894][T20831] ? __fget_files+0x3a0/0x420 [ 1325.126925][T20831] __sys_sendmsg+0x164/0x220 [ 1325.126950][T20831] ? __pfx___sys_sendmsg+0x10/0x10 [ 1325.126982][T20831] ? __pfx_ksys_write+0x10/0x10 [ 1325.127015][T20831] ? syscall_enter_from_user_mode_prepare+0x8f/0x110 [ 1325.127048][T20831] ? lockdep_hardirqs_on+0x9c/0x150 [ 1325.127081][T20831] __do_fast_syscall_32+0xb6/0x2b0 [ 1325.127120][T20831] do_fast_syscall_32+0x34/0x80 [ 1325.127152][T20831] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1325.127177][T20831] RIP: 0023:0xf702d539 [ 1325.127195][T20831] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1325.127212][T20831] RSP: 002b:00000000f541d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 1325.127245][T20831] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000680 [ 1325.127260][T20831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1325.127272][T20831] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1325.127284][T20831] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1325.127297][T20831] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1325.127327][T20831] [ 1325.141638][T20834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1325.390635][T20834] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1325.433153][T20836] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4553'. [ 1326.375418][T20843] QAT: failed to copy from user. [ 1326.656458][T15434] usb 6-1: new high-speed USB device number 91 using dummy_hcd [ 1326.900823][T15434] usb 6-1: Using ep0 maxpacket: 8 [ 1326.918545][T15434] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1327.131240][T15434] usb 6-1: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice=21.c6 [ 1327.150347][ T1210] usb 5-1: new low-speed USB device number 97 using dummy_hcd [ 1327.160458][T15434] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1327.184090][T15434] usb 6-1: config 0 descriptor?? [ 1327.320291][ T1210] usb 5-1: Invalid ep0 maxpacket: 32 [ 1327.460306][ T1210] usb 5-1: new low-speed USB device number 98 using dummy_hcd [ 1327.610381][ T1210] usb 5-1: Invalid ep0 maxpacket: 32 [ 1327.616493][ T1210] usb usb5-port1: attempt power cycle [ 1327.770376][T15434] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 1327.922967][T15434] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1327.970708][ T1210] usb 5-1: new low-speed USB device number 99 using dummy_hcd [ 1327.978426][T15434] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1327.991193][T15434] usb 2-1: config 1 interface 1 has no altsetting 0 [ 1328.004718][T15434] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1328.017586][ T1210] usb 5-1: Invalid ep0 maxpacket: 32 [ 1328.024738][ T5912] usb 6-1: USB disconnect, device number 91 [ 1328.032268][T15434] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1328.047447][T15434] usb 2-1: Product: syz [ 1328.052581][T15434] usb 2-1: Manufacturer: syz [ 1328.057233][T15434] usb 2-1: SerialNumber: syz [ 1328.085912][ T30] kauditd_printk_skb: 47 callbacks suppressed [ 1328.085932][ T30] audit: type=1326 audit(1762627742.854:1076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.125264][T20867] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1328.142853][T20867] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1328.153490][ T30] audit: type=1326 audit(1762627742.884:1077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.185065][ T30] audit: type=1326 audit(1762627742.894:1078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=75 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.209407][ T1210] usb 5-1: new low-speed USB device number 100 using dummy_hcd [ 1328.218833][ T30] audit: type=1326 audit(1762627742.894:1079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.242458][ T30] audit: type=1326 audit(1762627742.894:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.255019][ T1210] usb 5-1: Invalid ep0 maxpacket: 32 [ 1328.265295][ T30] audit: type=1326 audit(1762627742.894:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.278473][T20853] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4562'. [ 1328.303863][ T1210] usb usb5-port1: unable to enumerate USB device [ 1328.307933][ T30] audit: type=1326 audit(1762627742.894:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.338063][ T30] audit: type=1326 audit(1762627742.894:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.370591][ T30] audit: type=1326 audit(1762627742.924:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.410121][ T30] audit: type=1326 audit(1762627742.924:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20865 comm="syz.0.4568" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ad539 code=0x7ffc0000 [ 1328.419284][T15434] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 1328.443639][T15434] usb 2-1: found format II with max.bitrate = 2418, frame size=7 [ 1328.451892][T15434] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 1328.460011][T15434] usb 2-1: found format II with max.bitrate = 2418, frame size=7 [ 1328.512470][T20874] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4571'. [ 1328.525158][T20874] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4571'. [ 1328.531521][T15434] usb 2-1: USB disconnect, device number 119 [ 1328.536685][T20874] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4571'. [ 1328.898425][T14821] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 1329.023846][T20885] QAT: failed to copy from user. [ 1329.042049][T20885] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1329.050811][T14821] usb 6-1: Using ep0 maxpacket: 16 [ 1329.068418][T14821] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1329.082202][T20885] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1329.090504][T14821] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1329.107080][T14821] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1329.120647][T14821] usb 6-1: New USB device found, idVendor=056a, idProduct=0317, bcdDevice= 0.00 [ 1329.129930][T14821] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1329.163103][T14821] usb 6-1: config 0 descriptor?? [ 1329.393193][T20877] batadv0: entered promiscuous mode [ 1329.398587][T20877] vlan2: entered promiscuous mode [ 1329.527705][T14821] usbhid 6-1:0.0: can't add hid device: -71 [ 1329.546997][T20895] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4579'. [ 1329.551975][T14821] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 1329.567585][T20895] netlink: 72 bytes leftover after parsing attributes in process `syz.3.4579'. [ 1329.586344][T14821] usb 6-1: USB disconnect, device number 92 [ 1329.729209][T20902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1329.742533][T20902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1329.806856][T20906] netlink: 'syz.3.4584': attribute type 1 has an invalid length. [ 1330.000435][ T10] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1330.173349][ T10] usb 2-1: config 0 has an invalid descriptor of length 231, skipping remainder of the config [ 1330.193720][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1330.214992][ T10] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 1330.225252][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1330.240000][ T10] usb 2-1: config 0 descriptor?? [ 1330.330379][T14821] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 1330.459357][ T10] usb 2-1: string descriptor 0 read error: -71 [ 1330.473049][ T10] ath6kl: Failed to submit usb control message: -71 [ 1330.480122][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 1330.488143][ T10] ath6kl: Unable to send get target info: -71 [ 1330.512693][ T10] ath6kl: Failed to init ath6kl core: -71 [ 1330.519169][ T10] ath6kl_usb 2-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 1330.539697][T14821] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1330.558857][T14821] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1330.569173][T15434] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 1330.581125][ T10] usb 2-1: USB disconnect, device number 120 [ 1330.595207][T14821] usb 5-1: config 1 interface 1 has no altsetting 0 [ 1330.605341][T14821] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1330.615778][T14821] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.625362][T14821] usb 5-1: Product: syz [ 1330.629780][T14821] usb 5-1: Manufacturer: syz [ 1330.635151][T14821] usb 5-1: SerialNumber: syz [ 1330.721253][T15434] usb 6-1: Using ep0 maxpacket: 16 [ 1330.731453][T15434] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1330.742698][T15434] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1330.754646][T20923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1330.764259][T15434] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1330.773998][T20923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1330.791051][T15434] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1330.800635][T15434] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1330.808669][T15434] usb 6-1: Product: syz [ 1330.816575][T15434] usb 6-1: Manufacturer: syz [ 1330.821713][T15434] usb 6-1: SerialNumber: syz [ 1330.875595][T20911] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4587'. [ 1330.946597][T20929] QAT: failed to copy from user. [ 1330.954221][T20929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1330.963258][T20929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1331.126628][T20923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1331.136928][T20923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1331.447720][T15434] usb 6-1: 0:2 : does not exist [ 1331.465496][T15434] usb 6-1: 1:0: cannot get min/max values for control 4 (id 1) [ 1331.527289][T15434] usb 6-1: USB disconnect, device number 93 [ 1331.533007][T14821] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 1331.564086][T14821] usb 5-1: found format II with max.bitrate = 2418, frame size=7 [ 1331.585576][T14821] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 1331.585609][T14821] usb 5-1: found format II with max.bitrate = 2418, frame size=7 [ 1331.633958][T20943] syz.4.4597: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 1331.654091][T14821] usb 5-1: USB disconnect, device number 101 [ 1331.720775][T20943] CPU: 1 UID: 0 PID: 20943 Comm: syz.4.4597 Not tainted syzkaller #0 PREEMPT(full) [ 1331.720806][T20943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1331.720821][T20943] Call Trace: [ 1331.720830][T20943] [ 1331.720839][T20943] dump_stack_lvl+0x189/0x250 [ 1331.720877][T20943] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1331.720907][T20943] ? __pfx__printk+0x10/0x10 [ 1331.720931][T20943] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1331.720963][T20943] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1331.720994][T20943] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 1331.721026][T20943] warn_alloc+0x214/0x310 [ 1331.721058][T20943] ? stack_depot_save_flags+0x40/0x860 [ 1331.721095][T20943] ? __pfx_warn_alloc+0x10/0x10 [ 1331.721127][T20943] ? kasan_save_track+0x3e/0x80 [ 1331.721155][T20943] ? __kasan_kmalloc+0x93/0xb0 [ 1331.721185][T20943] ? xsk_setsockopt+0x4dc/0x8d0 [ 1331.721209][T20943] ? do_sock_setsockopt+0x17c/0x1b0 [ 1331.721230][T20943] ? __ia32_sys_setsockopt+0x13f/0x1b0 [ 1331.721248][T20943] ? __do_fast_syscall_32+0xb6/0x2b0 [ 1331.721275][T20943] ? do_fast_syscall_32+0x34/0x80 [ 1331.721304][T20943] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1331.721335][T20943] __vmalloc_node_range_noprof+0x125/0x12d0 [ 1331.721388][T20943] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 1331.721419][T20943] ? __kasan_kmalloc+0x93/0xb0 [ 1331.721452][T20943] vmalloc_user_noprof+0xad/0xf0 [ 1331.721490][T20943] ? xskq_create+0xbf/0x170 [ 1331.721514][T20943] xskq_create+0xbf/0x170 [ 1331.721542][T20943] xsk_init_queue+0xb0/0x110 [ 1331.721569][T20943] xsk_setsockopt+0x4dc/0x8d0 [ 1331.721594][T20943] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1331.721618][T20943] ? __pfx_aa_sk_perm+0x10/0x10 [ 1331.721652][T20943] ? aa_sock_opt_perm+0xff/0x1b0 [ 1331.721688][T20943] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 1331.721709][T20943] ? __pfx_xsk_setsockopt+0x10/0x10 [ 1331.721738][T20943] do_sock_setsockopt+0x17c/0x1b0 [ 1331.721766][T20943] __ia32_sys_setsockopt+0x13f/0x1b0 [ 1331.721794][T20943] __do_fast_syscall_32+0xb6/0x2b0 [ 1331.721841][T20943] do_fast_syscall_32+0x34/0x80 [ 1331.721874][T20943] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 1331.721900][T20943] RIP: 0023:0xf7ff7539 [ 1331.721919][T20943] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 1331.721938][T20943] RSP: 002b:00000000f54c555c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 1331.721961][T20943] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000000011b [ 1331.721976][T20943] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000052 [ 1331.721989][T20943] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1331.722001][T20943] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 1331.722013][T20943] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1331.722042][T20943] [ 1331.722069][T20943] Mem-Info: [ 1331.722081][T20943] active_anon:10436 inactive_anon:0 isolated_anon:0 [ 1331.722081][T20943] active_file:18013 inactive_file:40368 isolated_file:0 [ 1331.722081][T20943] unevictable:768 dirty:688 writeback:0 [ 1331.722081][T20943] slab_reclaimable:11359 slab_unreclaimable:102507 [ 1331.722081][T20943] mapped:32226 shmem:4238 pagetables:1517 [ 1331.722081][T20943] sec_pagetables:0 bounce:0 [ 1331.722081][T20943] kernel_misc_reclaimable:0 [ 1331.722081][T20943] free:1293919 free_pcp:12376 free_cma:0 [ 1331.722135][T20943] Node 0 active_anon:41744kB inactive_anon:0kB active_file:72052kB inactive_file:161272kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128904kB dirty:2752kB writeback:0kB shmem:15416kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12696kB pagetables:5908kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1331.722183][T20943] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 1331.722228][T20943] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1331.722286][T20943] lowmem_reserve[]: 0 2505 2505 2505 2505 [ 1331.722336][T20943] Node 0 DMA32 free:1254804kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:0KB free_highatomic:0KB active_anon:41744kB inactive_anon:0kB active_file:72052kB inactive_file:161272kB unevictable:1536kB writepending:2752kB zspages:0kB present:3129332kB managed:2565164kB mlocked:0kB bounce:0kB free_pcp:35808kB local_pcp:18836kB free_cma:0kB [ 1331.722404][T20943] lowmem_reserve[]: 0 0 0 0 0 [ 1331.722452][T20943] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1331.722524][T20943] lowmem_reserve[]: 0 0 0 0 0 [ 1331.722572][T20943] Node 1 Normal free:3905512kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:13696kB local_pcp:6340kB free_cma:0kB [ 1331.722634][T20943] lowmem_reserve[]: 0 0 0 0 0 [ 1331.722678][T20943] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1331.722826][T20943] Node 0 DMA32: 1345*4kB (UME) 506*8kB (UME) 394*16kB (UME) 373*32kB (UME) 164*64kB (UME) 87*128kB (UME) 55*256kB (UME) 49*512kB (UME) 33*1024kB (UME) 13*2048kB (UME) 270*4096kB (UM) = 1254804kB [ 1331.723034][T20943] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1331.723161][T20943] Node 1 Normal: 206*4kB (UME) 52*8kB (UME) 45*16kB (UME) 248*32kB (UME) 103*64kB (UME) 19*128kB (UME) 2*256kB (ME) 2*512kB (UM) 4*1024kB (UME) 1*2048kB (E) 947*4096kB (M) = 3905512kB [ 1331.723370][T20943] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1331.723391][T20943] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1331.723410][T20943] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1331.723429][T20943] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1331.723449][T20943] 62615 total pagecache pages [ 1331.723459][T20943] 0 pages in swap cache [ 1331.723477][T20943] Free swap = 124996kB [ 1331.723488][T20943] Total swap = 124996kB [ 1331.723499][T20943] 2097051 pages RAM [ 1331.723509][T20943] 0 pages HighMem/MovableOnly [ 1331.723519][T20943] 424118 pages reserved [ 1331.723530][T20943] 0 pages cma reserved [ 1331.800752][ T1210] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1331.922379][T20950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1332.086999][ T1210] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1332.121469][T20950] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1332.690026][ T1210] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1332.712851][ T1210] usb 2-1: config 1 interface 1 has no altsetting 0 [ 1332.715980][T20950] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1332.733523][ T1210] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1332.736515][T20950] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1332.753538][ T1210] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1332.804533][ T1210] usb 2-1: Product: syz [ 1332.823262][ T1210] usb 2-1: Manufacturer: syz [ 1332.828000][ T1210] usb 2-1: SerialNumber: syz [ 1333.061764][T20940] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4598'. [ 1333.124200][ T1210] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 1333.169493][ T1210] usb 2-1: found format II with max.bitrate = 2418, frame size=7 [ 1333.181516][ T1210] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor [ 1333.190016][ T1210] usb 2-1: found format II with max.bitrate = 2418, frame size=7 [ 1333.223694][ T1210] usb 2-1: USB disconnect, device number 121 [ 1333.230671][T20955] sctp: [Deprecated]: syz.3.4604 (pid 20955) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1333.230671][T20955] Use struct sctp_sack_info instead [ 1333.704392][ T31] INFO: task kworker/0:0:9 blocked for more than 143 seconds. [ 1333.906158][ T31] Not tainted syzkaller #0 [ 1333.933364][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1333.986480][ T31] task:kworker/0:0 state:D stack:19752 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 1334.031103][ T31] Workqueue: usb_hub_wq hub_event [ 1334.042740][ T31] Call Trace: [ 1334.048395][ T31] [ 1334.055191][ T31] __schedule+0x1798/0x4cc0 [ 1334.060368][ T31] ? __pfx___schedule+0x10/0x10 [ 1334.065356][ T31] ? schedule+0x91/0x360 [ 1334.069874][ T31] schedule+0x165/0x360 [ 1334.074510][ T31] schedule_timeout+0x9a/0x270 [ 1334.080054][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 1334.088095][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1334.097610][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1334.106615][ T31] ? wait_for_completion+0x267/0x5d0 [ 1334.117253][ T31] wait_for_completion+0x2bf/0x5d0 [ 1334.123423][ T31] ? __pfx_wait_for_completion+0x10/0x10 [ 1334.132757][ T31] i2c_del_adapter+0x581/0x6e0 [ 1334.140421][ T31] ? __pfx_i2c_del_adapter+0x10/0x10 [ 1334.146199][ T31] ? dvb_usbv2_exit+0x85a/0x9e0 [ 1334.152636][ T31] dvb_usbv2_probe+0x4ae/0x41a0 [ 1334.159199][ T31] ? __pfx_dvb_usbv2_probe+0x10/0x10 [ 1334.167735][ T31] ? __pm_runtime_set_status+0x785/0xa50 [ 1334.175238][ T31] usb_probe_interface+0x668/0xc30 [ 1334.198924][ T31] ? __pfx_usb_probe_interface+0x10/0x10 [ 1334.217471][ T31] really_probe+0x26d/0x9e0 [ 1334.233539][ T31] __driver_probe_device+0x18c/0x2f0 [ 1334.248500][ T31] driver_probe_device+0x4f/0x430 [ 1334.264260][ T31] __device_attach_driver+0x2ce/0x530 [ 1334.294711][ T31] bus_for_each_drv+0x251/0x2e0 [ 1334.313755][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 1334.330692][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1334.349747][ T31] __device_attach+0x2b8/0x400 [ 1334.361482][ T31] ? __pfx___device_attach+0x10/0x10 [ 1334.378266][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 1334.391536][ T31] bus_probe_device+0x185/0x260 [ 1334.400724][ T31] device_add+0x7b6/0xb50 [ 1334.405320][ T31] usb_set_configuration+0x1a87/0x20e0 [ 1334.423482][ T31] usb_generic_driver_probe+0x8d/0x150 [ 1334.436813][ T31] usb_probe_device+0x1c4/0x390 [ 1334.442847][ T31] ? __pfx_usb_probe_device+0x10/0x10 [ 1334.448401][ T31] really_probe+0x26d/0x9e0 [ 1334.460807][ T31] __driver_probe_device+0x18c/0x2f0 [ 1334.468705][ T31] driver_probe_device+0x4f/0x430 [ 1334.474024][ T31] __device_attach_driver+0x2ce/0x530 [ 1334.479675][ T31] bus_for_each_drv+0x251/0x2e0 [ 1334.484815][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 1334.492617][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1334.504924][ T31] __device_attach+0x2b8/0x400 [ 1334.519969][ T31] ? __pfx___device_attach+0x10/0x10 [ 1334.535543][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 1334.552317][ T31] bus_probe_device+0x185/0x260 [ 1334.567542][ T31] device_add+0x7b6/0xb50 [ 1334.579189][ T31] usb_new_device+0xa39/0x16f0 [ 1334.584187][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 1334.589598][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1334.595029][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1334.610408][ T31] hub_event+0x2958/0x4a20 [ 1334.614982][ T31] ? __pfx_hub_event+0x10/0x10 [ 1334.619801][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1334.625810][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1334.631317][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1334.637290][ T31] ? process_scheduled_works+0x9ef/0x17b0 [ 1334.643276][ T31] process_scheduled_works+0xae1/0x17b0 [ 1334.650365][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 1334.656542][ T31] worker_thread+0x8a0/0xda0 [ 1334.661425][ T31] kthread+0x711/0x8a0 [ 1334.665732][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1334.671487][ T31] ? __pfx_kthread+0x10/0x10 [ 1334.680293][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1334.685706][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1334.691112][ T31] ? __pfx_kthread+0x10/0x10 [ 1334.695952][ T31] ret_from_fork+0x4bc/0x870 [ 1334.700796][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1334.706355][ T31] ? __switch_to_asm+0x39/0x70 [ 1334.711296][ T31] ? __switch_to_asm+0x33/0x70 [ 1334.716229][ T31] ? __pfx_kthread+0x10/0x10 [ 1334.721080][ T31] ret_from_fork_asm+0x1a/0x30 [ 1334.726066][ T31] [ 1334.732174][ T31] [ 1334.732174][ T31] Showing all locks held in the system: [ 1334.740068][ T31] 5 locks held by kworker/0:0/9: [ 1334.745458][ T31] #0: ffff88823be1c148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1334.770344][ T31] #1: ffffc900000e7ba0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1334.862766][ T31] #2: ffff888027c2b198 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 1334.879478][ T31] #3: ffff88807afd1198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 1334.910634][ T31] #4: ffff888029782160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x88/0x400 [ 1334.925140][ T31] 1 lock held by khungtaskd/31: [ 1334.931417][ T31] #0: ffffffff8df3d660 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1334.942818][ T31] 3 locks held by kworker/u8:9/3548: [ 1334.948238][ T31] 2 locks held by getty/5591: [ 1334.954448][ T31] #0: ffff8880238080a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1334.964946][ T31] #1: ffffc900036be2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1334.975615][ T31] 4 locks held by udevd/10773: [ 1334.981208][ T31] #0: ffff8880620c7790 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb7/0xe20 [ 1334.990581][ T31] #1: ffff88805d831c88 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x5c/0x420 [ 1335.000092][ T31] #2: ffff88805c057e18 (kn->active#24){++++}-{0:0}, at: kernfs_seq_start+0xb2/0x420 [ 1335.019474][ T31] #3: ffff88807afd1198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 1335.029201][ T31] [ 1335.032607][ T31] ============================================= [ 1335.032607][ T31] [ 1335.041502][ T31] NMI backtrace for cpu 0 [ 1335.041521][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 1335.041544][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1335.041558][ T31] Call Trace: [ 1335.041567][ T31] [ 1335.041576][ T31] dump_stack_lvl+0x189/0x250 [ 1335.041614][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1335.041644][ T31] ? __pfx__printk+0x10/0x10 [ 1335.041680][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1335.041708][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1335.041735][ T31] ? __pfx__printk+0x10/0x10 [ 1335.041761][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1335.041796][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1335.041823][ T31] watchdog+0xf60/0xfa0 [ 1335.041849][ T31] ? watchdog+0x1e2/0xfa0 [ 1335.041875][ T31] kthread+0x711/0x8a0 [ 1335.041906][ T31] ? __pfx_watchdog+0x10/0x10 [ 1335.041927][ T31] ? __pfx_kthread+0x10/0x10 [ 1335.041956][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1335.041981][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1335.042007][ T31] ? __pfx_kthread+0x10/0x10 [ 1335.042035][ T31] ret_from_fork+0x4bc/0x870 [ 1335.042060][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 1335.042090][ T31] ? __switch_to_asm+0x39/0x70 [ 1335.042108][ T31] ? __switch_to_asm+0x33/0x70 [ 1335.042124][ T31] ? __pfx_kthread+0x10/0x10 [ 1335.042153][ T31] ret_from_fork_asm+0x1a/0x30 [ 1335.042188][ T31] [ 1335.042199][ T31] Sending NMI from CPU 0 to CPUs 1: [ 1335.190006][ C1] NMI backtrace for cpu 1 [ 1335.190025][ C1] CPU: 1 UID: 0 PID: 3548 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT(full) [ 1335.190046][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1335.190059][ C1] Workqueue: iou_exit io_ring_exit_work [ 1335.190091][ C1] RIP: 0010:unwind_next_frame+0xad6/0x2390 [ 1335.190115][ C1] Code: 00 00 83 fe 02 0f 85 a1 07 00 00 4c 89 7c 24 28 4d 8d 7e 08 4c 89 fd 48 c1 ed 03 48 b8 00 00 00 00 00 fc ff df 80 7c 05 00 00 <74> 08 4c 89 ff e8 00 25 b2 00 4c 89 7c 24 60 48 89 5c 24 78 4d 8b [ 1335.190130][ C1] RSP: 0018:ffffc9000b7d7258 EFLAGS: 00000246 [ 1335.190146][ C1] RAX: dffffc0000000000 RBX: ffffffff9004e541 RCX: ffffffff8f8c727c [ 1335.190159][ C1] RDX: ffffffff9004e53c RSI: 0000000000000002 RDI: ffffffff8bbf0700 [ 1335.190172][ C1] RBP: 1ffff920016fae66 R08: 0000000000000001 R09: ffffffff81738d25 [ 1335.190195][ C1] R10: ffffc9000b7d7378 R11: ffffffff81ac2f50 R12: ffffc9000b7d7a60 [ 1335.190211][ C1] R13: ffffc9000b7d7378 R14: ffffc9000b7d7328 R15: ffffc9000b7d7330 [ 1335.190225][ C1] FS: 0000000000000000(0000) GS:ffff88812623b000(0000) knlGS:0000000000000000 [ 1335.190240][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1335.190253][ C1] CR2: 00000000f740a068 CR3: 000000007530a000 CR4: 00000000003526f0 [ 1335.190269][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1335.190279][ C1] DR3: 000000000000000e DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1335.190291][ C1] Call Trace: [ 1335.190298][ C1] [ 1335.190311][ C1] ? unwind_next_frame+0xa5/0x2390 [ 1335.190332][ C1] ? io_ring_exit_work+0x415/0x930 [ 1335.190360][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1335.190385][ C1] arch_stack_walk+0x11c/0x150 [ 1335.190409][ C1] ? io_ring_exit_work+0x415/0x930 [ 1335.190437][ C1] stack_trace_save+0x9c/0xe0 [ 1335.190461][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 1335.190484][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 1335.190505][ C1] kasan_save_stack+0x3e/0x60 [ 1335.190530][ C1] ? kasan_save_stack+0x3e/0x60 [ 1335.190553][ C1] ? kasan_record_aux_stack+0xbd/0xd0 [ 1335.190573][ C1] ? call_rcu+0x157/0x9c0 [ 1335.190592][ C1] ? kmem_cache_free+0x4b5/0x690 [ 1335.190616][ C1] ? __io_req_caches_free+0x1c1/0x270 [ 1335.190640][ C1] ? io_req_caches_free+0x21/0x60 [ 1335.190664][ C1] ? io_ring_exit_work+0x415/0x930 [ 1335.190715][ C1] kasan_record_aux_stack+0xbd/0xd0 [ 1335.190736][ C1] ? __pfx_slab_free_after_rcu_debug+0x10/0x10 [ 1335.190755][ C1] call_rcu+0x157/0x9c0 [ 1335.190781][ C1] ? __pfx_call_rcu+0x10/0x10 [ 1335.190808][ C1] ? __io_req_caches_free+0x1c1/0x270 [ 1335.190832][ C1] kmem_cache_free+0x4b5/0x690 [ 1335.190860][ C1] __io_req_caches_free+0x1c1/0x270 [ 1335.190889][ C1] io_req_caches_free+0x21/0x60 [ 1335.190914][ C1] io_ring_exit_work+0x415/0x930 [ 1335.190945][ C1] ? __pfx_io_ring_exit_work+0x10/0x10 [ 1335.190979][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1335.191001][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 1335.191020][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 1335.191040][ C1] process_scheduled_works+0xae1/0x17b0 [ 1335.191074][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 1335.191102][ C1] worker_thread+0x8a0/0xda0 [ 1335.191135][ C1] kthread+0x711/0x8a0 [ 1335.191159][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1335.191178][ C1] ? __pfx_kthread+0x10/0x10 [ 1335.191208][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1335.191230][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1335.191253][ C1] ? __pfx_kthread+0x10/0x10 [ 1335.191276][ C1] ret_from_fork+0x4bc/0x870 [ 1335.191296][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 1335.191317][ C1] ? __switch_to_asm+0x39/0x70 [ 1335.191331][ C1] ? __switch_to_asm+0x33/0x70 [ 1335.191345][ C1] ? __pfx_kthread+0x10/0x10 [ 1335.191368][ C1] ret_from_fork_asm+0x1a/0x30 [ 1335.191393][ C1] [ 1337.462367][ T5199] udevd[5199]: worker [10773] /devices/platform/dummy_hcd.0/usb1/1-1 is taking a long time