last executing test programs: 11.860059941s ago: executing program 4 (id=1652): r0 = socket$igmp6(0xa, 0x3, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f0000001140)=0x0, &(0x7f0000001180)=0x0, &(0x7f00000011c0)) read$FUSE(0xffffffffffffffff, &(0x7f000001b380)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f000001b300)=[{{&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000600)="d1dea0f87c6eee08d8168114551bc7b2cc8ba2ddd00c7a413ce74fb45e215fe43810035586af472322b0bb5f4b9fd96d8ef9705f4243aadeda5abed3393f47ef106ff4271b539761cb0c6db7e97c6fc9aaea28b805fe46bc1a2fdb77b6baf87256df528eafd7967c84447422d44b01c40525645a7a0a47174300b5db95e123ed8daa51c6fe7af7e473b68fc6fcbe8b6172fb4aad9d6a2591e62ac33bae79a016b875ed03e3a6e9c8cb81a4fd65e6", 0xae}, {&(0x7f0000000880)="f144240fb779dd14e0d666b5997fc169288372e1b93849ab0d37daf042c53f5e0e555a0078d401906100e2b8f420069cb6081694d974662e02349ab4918c4308447b8818851db9bdccce1271ae42629c3d81abc5a124fb32799cf5f08a40f69a77d698b4df95adea4a64aa7019e8d8a25da27d129b217928b7dea92fac71d6302e968328f869d6a53cb56333dba1a42f2d5e363c4fdba3cd6e0f98a5e83d8d0ce07165adbc74c394e9efc74578eb8f7c0ad597d4d59c7daa87e633f4950ab368510fa0c83f", 0xc5}, {&(0x7f0000000a80)="c88771057aab335bf75e6145c6cf2b1026738499c8ca3dcc1c37d80e4210e82f074b40af9d8f99f9b150e4196748543bf7276c99c881ee21c4c5f5dbb5018c8924fe1b6b615f7c8e4ef3f512ee576a61cc6c96902ab9cca9f5dc2e6ba79506e57ad9f0403a53993cc567d8b500f5e6dc782d15ee3312904400fa2796e73c0093338ceebdf75bf185300d4f3fe43a42f21a6b9b61a738078db9435bc7bb07db24c6b8de23298d77b7b633d088780ad8d92da4ed557c6e2e7879479717", 0xbc}, {&(0x7f0000000b80)="bd79a3b348960e6cacd8edd39cc54dda16fe44e20c2bb71b1fe7a5a34f16d965f93b4554547a42c36ba6964f10626d26967e231a44e1464c255726fc9a39d2ffaa3d6c", 0x43}, {&(0x7f0000000c00)="72d7d2d257ae582a537e723295afcac1084b6d7ed52a56e28db4754081f7c48f8db761d0c0bfc683cf8524c063e4", 0x2e}, {&(0x7f0000000c40)="0a7ec1c35f820f6b6c4ea316d045b153a02c7bff07800971d1fb275c3a1ab066f05c9bf4d4875e52c0536668454a0b94a358aa78accf42a571e538b97f847548c9fa24059e565642f6c499c729c3c2634f19591eb9cb", 0x56}], 0x6, &(0x7f0000000e40)=ANY=[@ANYBLOB="1c080000000000000020000000000000", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32], 0x88, 0x8000}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000f00)="68ab66c023d8384c2559ae556ec73be9825ce0b2ba8dd22cbbad2a22c51c48c10a0111d5f51a1b06dd61752bbce7e429979a47b966cccc409f74d5d667943464a941522227d21219f8f9eae232bb04f87b1cb869c818283488e900cab7fb72442cc97aea579a73bafc1f6bc2874b1f01a545906c0fa97e1ffe792e9e8cab", 0x7e}], 0x1, &(0x7f000001b240)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r3}}}], 0x78, 0x4884}}], 0x2, 0x40) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x8480, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) setfsuid(0x0) ioctl$IOMMU_IOAS_ALLOC(r7, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r7, 0x3ba0, &(0x7f0000000140)={0x48, 0x2, r8}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@getspdinfo={0x14, 0x25, 0x300, 0x70bd2b, 0x25dfdbfe, 0xffff, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x4008080) sendmsg$NFT_BATCH(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000) sendmsg$NFT_BATCH(r9, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a94000000060a010400000000000000000a00000154000480500001800b00010074617267657400004000028008000240000000012c0003007339f2f10455afb9fdd672bad09dfb78c7699c74e891a0c70000000000000000000000000000000008000100544545000900020073797a32000000000900010073797a3100000000140005800800014000000000080002"], 0xbc}, 0x1, 0x0, 0x0, 0x4000850}, 0x40008d0) r10 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r10, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r10, 0x0, 0x0) syz_usb_control_io(r10, 0x0, &(0x7f00000009c0)={0x84, &(0x7f00000003c0)={0x0, 0x19}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9.541267703s ago: executing program 4 (id=1663): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000840)={0x2c, &(0x7f0000000680)={0x0, 0x5, 0x3, "0c8ac4"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1000, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) 7.095699418s ago: executing program 4 (id=1669): r0 = memfd_create(&(0x7f0000000500)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x1c\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\x83\x11\v}k+\xeb\xc3\xc0O\xae\xd2\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xac\xbe\xe1}knh#\xcf)\x0f\xc8\xc0\"\x9cc\x10d\xee\xa9\x8b\x06\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\xcf~\xb901nEy\x82\x83\x80\xd3O\x00|hP\x00\x00\x00\x00\x00\x00\x00\x05\x86\xfe\xd9\xa5\xc6\nSy\xa3N\xba-]\'q\xc6\xfb\x02\x9a\xa9Z\xa8\x80Bx\xbd74\xcf\"\xa5\xea$\x95\xfd\x06T\xef\x89\xe4j\x06\xdc\x15\xe7\xc3\xb5H\xf7\xdc\xee\x182\xab\xe2?\"\xbewm\x9d\xd8x\xd92\xeeS/\xd2\xcd[\x9dcO1\xcb\x12lZ$\xa7\x9d\xf8b\xf6}\xc5``\xfe0\x8a\'v-\x99`?\x97\x8c\xdd\xd6\xfa\xa2\x06>\xf3\xe2uI\xe65C\xdb\x84\xe6eU\xe8RK\xd6=s\xcd\x9d\x1f#3\xc5\x16\xd0\xbbD\xc5\xde\xc8/\v\xa5W\xbep\x87\x15\x10\xcdm\xa7\x93\x01\x1c,9V8\xdc\xfd\xb7\xc0\xfc\x04\x00p\xad\x12\xb2\xbf\xfbFZ\x1a\f\x99\x05\xe4\x1eP\xed\x87\x89\xbeo\xfbv\xb6\x8a\xee\xf6Oc8\xaf\x11[\xc3\x98w-\xf0\xb2z\xc7\xaf;\x92\xad4\x1b\x92L\x97<\xbdh\x80\xf2\xc0\xd0n)K\xf2#Ncp\xe4\xb4\xfb\x94\x18\xc2-TWA\x13\xfe\xea\xad\v\xc4\xa5\x02\xf9\xed]\xf4\\\x01\xab\xdc\xb6\xcdP\x93\xf2\xc3\x96\xf2\xc0\xd6-x\xd5\xd6\xc7\x9d\xa5\x1f\xd2t\xd7\x8f}b\x9749\xd4a7\x18\xe0\x91KV7[\xb8\x8dL\xc8\xc8\x8f>sbE\xf5\xa7\xdb|\xb0m\x16c\x84\r\"\xf2\x92s\xeb\xaf\x1c\x00\xf4\x8dL\xa5\x10\x89FB\xfb8\xf9\x9d\xcbm\x1c\x91\xe9fd$5\xdc\xad\xec\xef\x90\xd9\xefX\xd2m\x9e\xec\x94w\xb3\xf9\xd9\x0eu-z\x81\xbb\xa6\xc0\x00\xa1\xd9\xcbI\xda\xa3\b\x9e@\xb8\xc8k\xdeQ/\xb8X\x9c\xff4Np~\xc4\xc1_\x1c#zX\a\xd41\x1c\x7fH\x91\xd9k\x05\x1f\n\b\b\x88\xd6\xcf4i\xa0B\xe7\x9c\x9c\xe6\xcax\xca\xa1E#6\xe9\xf31W\xd0\x1bY3/\x00I#\xfa\xb0\f\xd5!\x9fR[\x0e\xdb`\xdb\x82M\'k\x16(\xfa\xc2\xec\x96e\\Q\xe9\x19\xe1u\x86\xcb\xc3\xb0\xb8\x19\xb9l\x1fk!R\xb1P\x8b\xda\xffE\x89\x97\n\x17m\xd10\x1a\xe7Qz\xd8\bi\x8dRw+\xa1^N\xaf\x1b\x1dg\x8f$\xbe\x93\x8d\x8b\xfd\r\xee<\x84\x95\x82)TH\xcac9\x98\x13WW@;\xb4\xd5\x0f\xa1\xb3xX(\x80\xe8\x89\xed e.\xe04\xba\x9c=\xc6\x04\f\xbf\x06\xce5\xf99GD8@\xd2\r\xd0\xdf@\xe3\xbe\"qq#]\x86W\tA\xa7\x91\x85\xae\x9c\x8dO\xa6\xa3\xf9i\x83\xc5\xa8C\x164\xef\xa4\\\a\xaa%\x94!3k]\xd5\xbe\'U\xf17', 0x1) r1 = dup(r0) dup(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100"], 0x128}, 0x4004000) recvmmsg(r4, &(0x7f0000003340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003040)=""/243, 0xf3}, 0x1}], 0x1, 0x40000002, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r8], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 5.817394259s ago: executing program 4 (id=1675): ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x8102, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180), 0x800000000000006, 0x128202) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x2000, {0x0, 0x0, 0x0, 0x3, 0x14a1fd, 0x0, 0x0, 0xe, 0x1c, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f54016d1a85a056f5d759ded130e04d528539f3d328973747a75d1f3d000017deb7d6193b3e7772fd29f35239d200000000008000", "24431a1e77a68e174f000000000000000010e200", [0x0, 0x6]}}) r2 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x13, r2, 0x0) madvise(&(0x7f0000049000/0x3000)=nil, 0x3011, 0x16) 5.409698194s ago: executing program 4 (id=1677): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0xfffffffe, 0x34014c40, 0xc, 0x10, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0x8, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r2, r3, 0x1, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$tcp_congestion(r4, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r4, r0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000100)={0xfffffffffffffeab, 0x1, 0x0, {0x2}}, 0xffffffe8) 5.40941913s ago: executing program 0 (id=1678): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)={0x18, r1, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20044885}, 0x0) 5.226446952s ago: executing program 0 (id=1680): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000140019"], 0x28}}, 0x10) 5.032080083s ago: executing program 0 (id=1682): syz_usb_connect$midi(0x2, 0x2b, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1430, 0x474b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x19, 0x1, 0x1, 0x6, 0x0, 0x7, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x30, 0x2, [@ms_header={0x7, 0x24, 0x1, 0x2, 0x7}]}}}}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 3.690803874s ago: executing program 0 (id=1686): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x2000) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000280), 0x20000, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000180)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, r4, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r3, 0x3b8c, &(0x7f0000000040)={0x30, r5, 0x0, 0x0, 0x0, 0x2080140000, 0x49bd, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000880)=ANY=[@ANYBLOB="14040000100001002cbd7000fedbdf250700000002", @ANYRES32, @ANYBLOB="f4031a80f0032d80"], 0x414}], 0x1}, 0x0) 3.46415466s ago: executing program 3 (id=1688): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x2000000, @loopback}, 0x1c) accept(r0, 0x0, 0x0) 3.223721792s ago: executing program 2 (id=1690): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000080)={0x2c, 0x6, 0x0, {0x3, 0x2, 0x3, 0x0, '].-'}}, 0x2c) 2.984000812s ago: executing program 2 (id=1693): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000011c0)=[@in={0x2, 0x4e24, @multicast1}], 0x10) 2.79568642s ago: executing program 2 (id=1695): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x80200, 0x0) syz_open_dev$radio(0x0, 0x2, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$sequencer(0xffffff9c, &(0x7f0000001bc0), 0x488b82, 0x0) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r0, 0x4004510d, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/address_bits', 0x800, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, 0x0, 0x20000080) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x15, 0xf, &(0x7f0000000100)=@ringbuf={{}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x8}, {0x4, 0x1, 0xb, 0x9, 0x0, 0x8}}, {{0x6, 0x0, 0xb, 0xa}, {0xf}}, [], {{0x7, 0x1, 0x3, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SNDCTL_FM_LOAD_INSTR(r3, 0x40285107) 2.370214415s ago: executing program 3 (id=1697): close(0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100) renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) 2.362748712s ago: executing program 2 (id=1698): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6tnl0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FLAGS={0x8, 0x8, 0x40000}]}}}]}, 0x50}}, 0x0) 2.302324242s ago: executing program 1 (id=1699): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private0, 0x80000a4, 0x0, 0xff, 0x1, 0x0, 0x3ff}, 0x20) 2.138090812s ago: executing program 2 (id=1700): socket(0xf, 0x1, 0xfffffffe) 2.129996494s ago: executing program 1 (id=1701): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) mmap(&(0x7f00001de000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0xaa3a6000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000680)={0x48, 0x2, r2}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000400)={0x28, 0x2, r2, 0x0, &(0x7f0000000000/0x400000)=nil, 0x400000, 0x7ffffffe}) 1.949664043s ago: executing program 2 (id=1702): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000010000)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000200)={&(0x7f0000000140)=[{0xff, 0x0, 0x1, &(0x7f0000000340)="81"}], 0x1}) 1.565574765s ago: executing program 0 (id=1703): r0 = socket(0x10, 0x803, 0x0) r1 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r2, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) 1.562429856s ago: executing program 1 (id=1704): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) close(0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x106}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c000180060001"], 0x70}, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 1.464569698s ago: executing program 4 (id=1705): r0 = io_uring_setup(0x3c92, &(0x7f0000000100)={0x0, 0x3, 0x0, 0xffffffff, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.316466536s ago: executing program 1 (id=1706): syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000b00)={0x4, "abacd211119ca94c63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee042", 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000f40)={0x8, "b546baebab028deda525e19bdeffafde2500", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r2, 0xc0303e03, &(0x7f0000000780)={"b93b0500000000000000c1fb10628c8ebb0ddd5f497e5600", r3, 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r4, 0x40103e05, &(0x7f00000000c0)={""/32, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.025685139s ago: executing program 1 (id=1707): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc) 537.198292ms ago: executing program 3 (id=1708): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)={0x34, 0x40, 0x107, 0x70ad2b, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x2fc}, @nested={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @pid}]}, @nested={0x10, 0x2, 0x0, 0x1, [@typed={0xc, 0x27, 0x0, 0x0, @u64=0x2e}]}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4040) 381.727828ms ago: executing program 3 (id=1709): bpf$PROG_LOAD(0x5, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03a0005) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x0) sendmsg$NFT_BATCH(r1, 0x0, 0x40) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="b57523cb1a2c90d8acad2e2d98dfc9ea7a5843c3b63b683ced2b3266175599b779617e66e6b3e15c042be90635a2d36160bbf9a2edcacc0bbe015b84150a1928de94397894ff36aa430fc2a0814ba634308d6d0837250dfd1eca5383f9d151449743b1a0c4ffc51242a229c5d6d06f147a61d797ea7ffeda95b76f5623", 0x7d}, {&(0x7f00000001c0)="66f7", 0x4}, {&(0x7f0000000300)='l3', 0x7fffef80}], 0x3}], 0x1, 0x0) 159.194957ms ago: executing program 3 (id=1710): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x4000, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000f, 0x204031, 0xffffffffffffffff, 0xec776000) mq_open(&(0x7f0000000480)='!sel\x00\x00\x00\x10\x00\x00\x00\x00\xd7\\P\xc1\xde.O\xcb]0y\x00\x00\x00\x00\x00\x00\x00\x00', 0x6e93ebbbcc0884f2, 0x196, 0x0) 156.54324ms ago: executing program 0 (id=1711): r0 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x28}}, 0x0) ioctl(r1, 0xc4c85513, 0x0) 195.023µs ago: executing program 3 (id=1712): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) timer_settime(0x0, 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x3, 0x40483) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, 0x0) 0s ago: executing program 1 (id=1713): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000a40)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x403, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x3, 0x0, 0x1020}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x40080) kernel console output (not intermixed with test programs): b19e159 code=0x7ffc0000 [ 454.790900][ T5731] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 454.824295][T10332] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 454.937209][T10331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 454.938348][T10331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 454.954729][ T5731] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 454.974563][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 454.974601][ T5731] usb 1-1: Product: syz [ 454.974618][ T5731] usb 1-1: Manufacturer: syz [ 454.974662][ T5731] usb 1-1: SerialNumber: syz [ 455.009872][T10318] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 455.019738][T10318] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 455.057195][T10335] input: syz0 as /devices/virtual/input/input102 [ 455.340306][ T5713] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 455.409488][ T5731] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 455.409579][ T5731] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 455.521290][ T5713] usb 5-1: Using ep0 maxpacket: 16 [ 455.523941][ T5713] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 455.542965][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.543032][ T5713] usb 5-1: Product: syz [ 455.543065][ T5713] usb 5-1: Manufacturer: syz [ 455.543086][ T5713] usb 5-1: SerialNumber: syz [ 455.571598][ T5713] usb 5-1: config 0 descriptor?? [ 455.987744][ T5713] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 455.999703][ T5713] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 456.006216][ T5713] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 456.007224][ T5713] usb 5-1: media controller created [ 456.048116][ T5713] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 456.271048][T10328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.276247][T10328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 456.457813][T10354] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 456.501478][T10328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.508502][T10328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 456.524492][ T5731] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 456.524589][ T5731] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 456.560053][ T5731] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 456.607960][ T5731] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 456.644711][ T5713] zl10353_read_register: readreg error (reg=127, ret==0) [ 456.644802][ T5713] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 456.644851][ T5713] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 456.657524][ T5731] usb 1-1: USB disconnect, device number 13 [ 456.665312][T10335] dtv5100: wlen = 0, aborting. [ 456.789004][T10359] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1457'. [ 457.080080][ T44] usb 5-1: USB disconnect, device number 29 [ 457.119975][ T5028] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 457.151058][ T44] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 457.250475][T10366] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 457.266967][T10365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.267387][T10365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.278729][ T5028] usb 2-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 457.297006][ T5028] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 457.309735][ T5028] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.309773][ T5028] usb 2-1: Product: syz [ 457.309855][ T5028] usb 2-1: Manufacturer: syz [ 457.309875][ T5028] usb 2-1: SerialNumber: syz [ 457.348907][ T5028] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 457.376588][T10368] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 457.389232][T10368] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 457.422654][T10369] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1461'. [ 457.509916][T10365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.522497][T10365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.559615][T10371] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 457.581054][ T5731] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 457.598419][T10371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.599533][T10371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.697614][ T44] usb 3-1: USB disconnect, device number 21 [ 457.749666][ T5731] usb 1-1: unable to get BOS descriptor or descriptor too short [ 457.749746][ T5731] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 457.767497][ T5731] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 457.785095][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.785158][ T5731] usb 1-1: Product: syz [ 457.785192][ T5731] usb 1-1: Manufacturer: syz [ 457.785256][ T5731] usb 1-1: SerialNumber: syz [ 458.050551][ T5731] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 458.211072][T10362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.220347][T10362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.238966][ T5731] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 458.239048][ T5731] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 458.259962][ T5713] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 458.403772][ T5028] gspca_mr97310a: reg read [21] error -71 [ 458.403876][ T5028] mr97310a 2-1:1.0: probe with driver mr97310a failed with error -71 [ 458.425748][ T5713] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 458.435379][ T5713] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.451852][ T5028] usb 2-1: USB disconnect, device number 24 [ 458.481541][ T5713] usb 5-1: config 0 descriptor?? [ 458.503789][ T5713] pwc: Samsung MPC-C10 USB webcam detected. [ 458.597864][T10382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.608627][T10382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.626014][T10382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 458.641155][T10382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 458.652448][T10382] netlink: 'syz.3.1466': attribute type 13 has an invalid length. [ 458.652527][T10382] netlink: 'syz.3.1466': attribute type 17 has an invalid length. [ 458.670920][T10382] lo: entered promiscuous mode [ 458.670988][T10382] lo: entered allmulticast mode [ 458.684793][ T5731] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 458.684838][ T5731] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 458.687243][T10382] tunl0: entered promiscuous mode [ 458.687359][T10382] tunl0: entered allmulticast mode [ 458.706863][T10382] gre0: entered promiscuous mode [ 458.706925][T10382] gre0: entered allmulticast mode [ 458.726001][T10382] gretap0: entered promiscuous mode [ 458.726043][T10382] gretap0: entered allmulticast mode [ 458.728836][ T5713] pwc: send_video_command error -71 [ 458.728873][ T5713] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 458.730661][ T5713] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 458.763404][T10382] gretap0: refused to change device tx_queue_len [ 458.763689][T10382] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 458.767989][ T5713] usb 5-1: USB disconnect, device number 30 [ 458.792839][ T5714] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 458.887830][ T5731] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 458.934618][ T5731] usb 1-1: USB disconnect, device number 14 [ 458.952151][ T5714] usb 3-1: Using ep0 maxpacket: 32 [ 458.956554][ T5714] usb 3-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 458.964168][ T5714] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 458.964259][ T5714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 458.964328][ T5714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 458.964397][ T5714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 458.964465][ T5714] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 458.982737][ T5714] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.982808][ T5714] usb 3-1: Product: syz [ 458.982849][ T5714] usb 3-1: Manufacturer: syz [ 458.982884][ T5714] usb 3-1: SerialNumber: syz [ 459.038769][ T5714] usb 3-1: config 0 descriptor?? [ 459.092351][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 459.148883][T10386] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 459.299943][ T5713] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 459.400035][ T5028] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 459.451441][ T5713] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 459.462661][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 459.468874][ T5714] input input103: Device does not respond to id packet M [ 459.477021][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 459.483227][ T5714] input input103: Device does not respond to id packet P [ 459.491019][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -32 [ 459.491080][ T5714] input input103: Device does not respond to id packet B [ 459.504833][ T5714] input input103: Device does not respond to id packet N [ 459.512177][ T5713] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.525474][ T5713] usb 5-1: config 0 descriptor?? [ 459.536721][ T5713] pwc: Samsung MPC-C10 USB webcam detected. [ 459.563090][ T5028] usb 2-1: unable to get BOS descriptor or descriptor too short [ 459.563166][ T5028] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 459.591704][ T5028] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 459.614531][ T5028] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.614566][ T5028] usb 2-1: Product: syz [ 459.614582][ T5028] usb 2-1: Manufacturer: syz [ 459.614617][ T5028] usb 2-1: SerialNumber: syz [ 459.646998][ T31] kauditd_printk_skb: 341 callbacks suppressed [ 459.654016][ T31] audit: type=1326 audit(1788701091.621:1375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 459.654103][ T31] audit: type=1326 audit(1788701091.631:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 459.706318][ T31] audit: type=1326 audit(1788701091.681:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 459.735318][ T31] audit: type=1326 audit(1788701091.711:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f14d775e98e code=0x7ffc0000 [ 459.779897][T10379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.787233][T10379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.807725][T10379] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1465'. [ 459.839410][T10392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.848405][T10392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.860583][T10379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.861060][T10379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.886488][T10392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.895884][T10392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.904534][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 459.911200][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 459.917944][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 459.926782][ T5714] iforce 3-1:0.0: usb_submit_urb failed: -71 [ 459.934234][ T31] audit: type=1326 audit(1788701091.911:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 459.936071][ T31] audit: type=1326 audit(1788701091.911:1380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 459.991057][ T5714] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input103 [ 460.006387][ T31] audit: type=1326 audit(1788701091.981:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 460.030208][ T31] audit: type=1326 audit(1788701091.981:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 460.030358][ T31] audit: type=1326 audit(1788701091.991:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 460.030482][ T31] audit: type=1326 audit(1788701091.991:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10385 comm="syz.1.1467" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 460.056625][ T5713] pwc: recv_control_msg error -32 req 02 val 2b00 [ 460.113719][ T5713] pwc: recv_control_msg error -32 req 02 val 2700 [ 460.122155][ T5713] pwc: recv_control_msg error -32 req 04 val 1700 [ 460.130355][ T5713] pwc: recv_control_msg error -32 req 02 val 2c00 [ 460.139874][ T5028] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 460.148890][ T5713] pwc: recv_control_msg error -32 req 04 val 1000 [ 460.158508][ T5713] pwc: recv_control_msg error -32 req 04 val 1300 [ 460.167620][T10392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.168088][T10392] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 460.185246][ T5713] pwc: recv_control_msg error -32 req 04 val 1400 [ 460.192127][ T5714] usb 3-1: USB disconnect, device number 22 [ 460.198221][ T5713] pwc: recv_control_msg error -32 req 02 val 2000 [ 460.206617][ T5713] pwc: recv_control_msg error -32 req 02 val 2100 [ 460.237641][ T5028] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 460.237684][ T5028] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 460.424897][ T5713] pwc: recv_control_msg error -71 req 06 val 0600 [ 460.431804][ T5713] pwc: recv_control_msg error -71 req 04 val 1500 [ 460.440331][ T5713] pwc: recv_control_msg error -71 req 02 val 2500 [ 460.449264][ T5713] pwc: recv_control_msg error -71 req 02 val 2400 [ 460.456594][ T5713] pwc: recv_control_msg error -71 req 02 val 2600 [ 460.463776][ T5713] pwc: recv_control_msg error -71 req 02 val 2900 [ 460.470952][ T5713] pwc: recv_control_msg error -71 req 02 val 2800 [ 460.480120][ T5713] pwc: recv_control_msg error -71 req 04 val 1100 [ 460.488119][ T5713] pwc: recv_control_msg error -71 req 04 val 1200 [ 460.497465][ T5713] pwc: Registered as video103. [ 460.506254][ T5713] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input104 [ 460.529676][ T5713] usb 5-1: USB disconnect, device number 31 [ 460.662112][ T5028] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 460.662162][ T5028] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 460.774726][T10401] netlink: ct_mark mask cannot be 0 [ 460.774778][T10401] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 460.880024][ T5028] usb 2-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 460.901333][ T44] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 460.961814][T10403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 460.962271][T10403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 461.013948][ T5028] usb 2-1: USB disconnect, device number 25 [ 461.061682][ T44] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 461.066578][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.085205][ T44] usb 3-1: config 0 descriptor?? [ 461.110521][ T44] gspca_main: spca508-2.14.0 probing 8086:0110 [ 461.137668][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 461.190671][T10403] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 461.200753][T10403] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 461.294186][ T44] gspca_spca508: reg_read err -32 [ 461.340012][ T5713] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 461.469954][ T5619] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 461.490601][ T5713] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 461.503108][ T44] gspca_spca508: reg_read err -71 [ 461.503182][ T5713] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 461.503234][ T5713] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.503544][ T44] gspca_spca508: reg_read err -71 [ 461.503914][ T44] gspca_spca508: reg_read err -71 [ 461.504292][ T44] gspca_spca508: reg write: error -71 [ 461.504366][ T44] spca508 3-1:0.0: probe with driver spca508 failed with error -71 [ 461.559114][ T44] usb 3-1: USB disconnect, device number 23 [ 461.568029][ T5713] usb 5-1: config 0 descriptor?? [ 461.573652][T10408] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 461.620574][ T5619] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 461.626840][ T5619] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 461.626955][ T5619] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 461.626999][ T5619] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 461.627061][ T5619] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 461.627156][ T5619] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.812373][T10408] xt_CT: You must specify a L4 protocol and not use inversions on it [ 461.862303][T10418] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 461.885380][T10418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 461.888934][T10418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.026597][T10408] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 462.028421][T10408] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 462.161671][ T5714] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 462.250352][ T5713] usbhid 5-1:0.0: can't add hid device: -71 [ 462.250459][ T5713] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 462.276748][ T5713] usb 5-1: USB disconnect, device number 32 [ 462.320623][ T5714] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 462.332463][ T5714] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.349751][ T5714] usb 2-1: config 0 descriptor?? [ 462.356773][ T5714] pwc: Samsung MPC-C10 USB webcam detected. [ 462.486041][T10430] netlink: ct_mark mask cannot be 0 [ 462.486111][T10430] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 462.561343][ T5714] pwc: send_video_command error -71 [ 462.561390][ T5714] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 462.561655][ T5714] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -71 [ 462.568604][ T5714] usb 2-1: USB disconnect, device number 26 [ 462.686028][ T5619] [drm] Initialized gud 1.0.0 for 1-1:1.0 on minor 1 [ 462.714197][T10437] xt_MASQUERADE: bad MAP_IPS. [ 463.009995][ T5714] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 463.121724][ T5713] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 463.161500][ T5714] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 463.163273][ T5714] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.180682][ T5714] usb 2-1: config 0 descriptor?? [ 463.187333][ T5619] Console: switching to colour frame buffer device 128x48 [ 463.199600][ T5714] pwc: Samsung MPC-C10 USB webcam detected. [ 463.212544][ T5619] gud 1-1:1.0: [drm] fb0: guddrmfb frame buffer device [ 463.228362][ T5619] usb 1-1: USB disconnect, device number 15 [ 463.292311][ T5713] usb 5-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 463.298018][ T5713] usb 5-1: config 4 has an invalid interface number: 44 but max is 0 [ 463.298196][ T5713] usb 5-1: config 4 has no interface number 0 [ 463.298369][ T5713] usb 5-1: config 4 interface 44 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 463.319496][ T5713] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.319615][ T5713] usb 5-1: Product: syz [ 463.319657][ T5713] usb 5-1: Manufacturer: syz [ 463.319696][ T5713] usb 5-1: SerialNumber: syz [ 463.344039][ T5619] Console: switching to colour VGA+ 80x25 [ 463.603651][ T5714] pwc: recv_control_msg error -32 req 02 val 2b00 [ 463.611730][ T5714] pwc: recv_control_msg error -32 req 02 val 2700 [ 463.616235][ T5714] pwc: recv_control_msg error -32 req 04 val 1700 [ 463.628120][ T5714] pwc: recv_control_msg error -32 req 02 val 2c00 [ 463.639030][ T5714] pwc: recv_control_msg error -32 req 04 val 1000 [ 463.648789][ T5714] pwc: recv_control_msg error -32 req 04 val 1300 [ 463.653372][ T5714] pwc: recv_control_msg error -32 req 04 val 1400 [ 463.664005][ T5714] pwc: recv_control_msg error -32 req 02 val 2000 [ 463.671108][ T5714] pwc: recv_control_msg error -32 req 02 val 2100 [ 463.678523][T10449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.689260][T10449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.813182][ T5713] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 463.832825][ T5713] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 463.837654][ T5713] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 463.837824][ T5713] usb 5-1: media controller created [ 463.869162][ T5713] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 463.897362][ T5714] pwc: recv_control_msg error -71 req 06 val 0600 [ 463.911508][ T5714] pwc: recv_control_msg error -71 req 04 val 1500 [ 463.916544][ T5714] pwc: recv_control_msg error -71 req 02 val 2500 [ 463.919089][ T5714] pwc: recv_control_msg error -71 req 02 val 2400 [ 463.933501][ T5714] pwc: recv_control_msg error -71 req 02 val 2600 [ 463.936221][ T5714] pwc: recv_control_msg error -71 req 02 val 2900 [ 463.938826][ T5714] pwc: recv_control_msg error -71 req 02 val 2800 [ 463.947233][T10449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 463.950456][ T5714] pwc: recv_control_msg error -71 req 04 val 1100 [ 463.960282][T10449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 463.960547][ T5714] pwc: recv_control_msg error -71 req 04 val 1200 [ 463.986772][ T5714] pwc: Registered as video103. [ 464.017094][ T5714] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input105 [ 464.068208][ T5714] usb 2-1: USB disconnect, device number 27 [ 464.102636][ T5713] DVB: Unable to find symbol dib7000p_attach() [ 464.102674][ T5713] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 464.240005][ T5619] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 464.385281][ T5713] rc_core: IR keymap rc-dib0700-rc5 not found [ 464.385345][ T5713] Registered IR keymap rc-empty [ 464.400695][ T5619] usb 1-1: Using ep0 maxpacket: 32 [ 464.406614][ T5619] usb 1-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 464.418671][ T5619] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.431246][ T5619] usb 1-1: config 0 descriptor?? [ 464.453229][ T5619] as10x_usb: device has been detected [ 464.459731][ T5619] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 464.493679][ T5619] usb 1-1: DVB: registering adapter 2 frontend 0 (nBox DVB-T Dongle)... [ 464.511402][ T5713] dvb-usb: could not initialize remote control. [ 464.511434][ T5713] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 464.582956][ T5619] as10x_usb: error during firmware upload part1 [ 464.590659][ T5619] Registered device nBox DVB-T Dongle [ 464.614867][T10464] input: syz0 as /devices/virtual/input/input107 [ 464.697517][T10466] input: syz0 as /devices/virtual/input/input108 [ 464.814807][ T5028] usb 1-1: USB disconnect, device number 16 [ 464.865944][ T5028] Unregistered device nBox DVB-T Dongle [ 464.868085][ T5028] as10x_usb: device has been disconnected [ 464.890759][ T5619] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 464.959930][ T5714] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 465.004010][ T44] usb 5-1: USB disconnect, device number 33 [ 465.051427][ T5619] usb 3-1: Using ep0 maxpacket: 16 [ 465.052976][ T5619] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 465.070501][ T5619] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.070551][ T5619] usb 3-1: Product: syz [ 465.070567][ T5619] usb 3-1: Manufacturer: syz [ 465.070602][ T5619] usb 3-1: SerialNumber: syz [ 465.088756][ T5619] usb 3-1: config 0 descriptor?? [ 465.119954][ T5714] usb 2-1: Using ep0 maxpacket: 16 [ 465.127124][ T5714] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 465.141370][ T5714] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.149691][ T5714] usb 2-1: Product: syz [ 465.155888][ T5714] usb 2-1: Manufacturer: syz [ 465.155940][ T5714] usb 2-1: SerialNumber: syz [ 465.176581][ T5714] usb 2-1: config 0 descriptor?? [ 465.213401][ T44] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 465.331645][ T31] kauditd_printk_skb: 141 callbacks suppressed [ 465.333877][ T31] audit: type=1326 audit(1788701097.311:1526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.334068][ T31] audit: type=1326 audit(1788701097.311:1527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.334237][ T31] audit: type=1326 audit(1788701097.311:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.348880][ T31] audit: type=1326 audit(1788701097.311:1529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.349600][ T31] audit: type=1326 audit(1788701097.311:1530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.354363][ T31] audit: type=1326 audit(1788701097.311:1531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.355125][ T31] audit: type=1326 audit(1788701097.311:1532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.357583][ T31] audit: type=1326 audit(1788701097.311:1533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.357768][ T31] audit: type=1326 audit(1788701097.311:1534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.357936][ T31] audit: type=1326 audit(1788701097.311:1535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10471 comm="syz.3.1495" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 465.364674][T10472] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 465.461929][T10472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 465.464155][T10472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 465.506822][ T5619] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 465.549143][ T5619] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 465.556488][ T5619] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 465.556602][ T5619] usb 3-1: media controller created [ 465.649019][ T5714] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 465.661400][ T5714] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 465.664904][ T5619] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 465.701329][ T5714] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 465.709445][ T5714] usb 2-1: media controller created [ 465.727375][ T5714] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 465.941345][T10473] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 466.230800][ T5619] zl10353_read_register: readreg error (reg=127, ret==0) [ 466.230906][ T5619] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 466.230964][ T5619] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 466.244090][T10464] dtv5100: wlen = 0, aborting. [ 466.252744][T10466] dtv5100: wlen = 0, aborting. [ 466.283396][ T5714] zl10353_read_register: readreg error (reg=127, ret==0) [ 466.283471][ T5714] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 466.283503][ T5714] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 466.645077][T10481] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 466.714928][ T44] usb 2-1: USB disconnect, device number 28 [ 466.730437][ T5619] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 466.791164][ T44] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 466.814250][ T5028] usb 3-1: USB disconnect, device number 24 [ 466.855562][ T5028] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 466.900543][ T5619] usb 1-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 466.910937][ T5619] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.910992][ T5619] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.930533][ T5619] usb 1-1: config 0 descriptor?? [ 467.363201][ T5619] hid_parser_main: 9 callbacks suppressed [ 467.363275][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.363388][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.363472][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.363555][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.363628][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.367173][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.367238][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.367296][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.367358][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.367417][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: unknown main item tag 0x0 [ 467.399756][ T5619] aquacomputer_d5next 0003:0C70:F003.0027: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.0-1/input0 [ 467.639047][ T5619] usb 1-1: USB disconnect, device number 17 [ 467.707890][T10511] FAULT_INJECTION: forcing a failure. [ 467.707890][T10511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 467.707942][T10511] CPU: 1 UID: 0 PID: 10511 Comm: syz.1.1503 Tainted: G L syzkaller #0 PREEMPT(full) [ 467.707970][T10511] Tainted: [L]=SOFTLOCKUP [ 467.707978][T10511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 467.707990][T10511] Call Trace: [ 467.707998][T10511] [ 467.708006][T10511] dump_stack_lvl+0xe8/0x150 [ 467.708038][T10511] should_fail_ex+0x410/0x560 [ 467.708074][T10511] _copy_from_user+0x2d/0xb0 [ 467.708106][T10511] do_sock_getsockopt+0x200/0x7e0 [ 467.708131][T10511] ? __pfx_vfs_write+0x10/0x10 [ 467.708160][T10511] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 467.708181][T10511] ? do_sys_openat2+0x14e/0x200 [ 467.708204][T10511] ? kmem_cache_free+0x182/0x650 [ 467.708237][T10511] ? ksys_write+0x1fc/0x270 [ 467.708269][T10511] __x64_sys_getsockopt+0x1a4/0x240 [ 467.708299][T10511] do_syscall_64+0x166/0x520 [ 467.708317][T10511] ? trace_irq_disable+0x3b/0x140 [ 467.708336][T10511] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.708357][T10511] ? clear_bhb_loop+0x70/0xc0 [ 467.708380][T10511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.708400][T10511] RIP: 0033:0x7f14d779e159 [ 467.708418][T10511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 467.708436][T10511] RSP: 002b:00007f14d870e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 467.708457][T10511] RAX: ffffffffffffffda RBX: 00007f14d7a25fa0 RCX: 00007f14d779e159 [ 467.708471][T10511] RDX: 000000000000000a RSI: 000000000000011c RDI: 0000000000000003 [ 467.708521][T10511] RBP: 00007f14d870e090 R08: 0000000000000000 R09: 0000000000000000 [ 467.708556][T10511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 467.708585][T10511] R13: 00007f14d7a26038 R14: 00007f14d7a25fa0 R15: 00007f14d7b4fa48 [ 467.708681][T10511] [ 468.097173][T10517] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 468.225383][T10519] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1507'. [ 468.284786][T10523] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 468.370436][ T5619] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 468.533913][ T5619] usb 2-1: unable to get BOS descriptor or descriptor too short [ 468.542364][ T5619] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 468.555058][ T5619] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 468.570363][ T5619] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.571433][ T5714] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 468.578679][ T5619] usb 2-1: Product: syz [ 468.578697][ T5619] usb 2-1: Manufacturer: syz [ 468.578711][ T5619] usb 2-1: SerialNumber: syz [ 468.679908][ T5028] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 468.725106][ T5714] usb 5-1: unable to get BOS descriptor or descriptor too short [ 468.725191][ T5714] usb 5-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 468.733766][ T5714] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 468.750543][ T5714] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.750661][ T5714] usb 5-1: Product: syz [ 468.750694][ T5714] usb 5-1: Manufacturer: syz [ 468.750740][ T5714] usb 5-1: SerialNumber: syz [ 468.820240][ T5619] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 468.850616][ T5028] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.854995][ T5028] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.855165][ T5028] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 468.868197][ T5028] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.868265][ T5028] usb 3-1: Product: syz [ 468.868299][ T5028] usb 3-1: Manufacturer: syz [ 468.868384][ T5028] usb 3-1: SerialNumber: syz [ 469.020058][ T5619] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 469.020118][ T5619] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 469.097011][T10533] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.106263][T10533] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.276063][T10542] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.287185][T10542] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.447102][ T5619] usb 2-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 469.456281][ T5619] usb 2-1: found format II with max.bitrate = 4, frame size=7372 [ 469.484178][T10537] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.485381][T10537] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 469.642312][ T5028] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 469.670862][ T5619] usb 2-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 469.687007][ T5028] usb 3-1: USB disconnect, device number 25 [ 469.770705][ T5714] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 469.780437][ T5714] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 469.780480][ T5714] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 469.799419][ T5619] usb 2-1: USB disconnect, device number 29 [ 469.932580][T10548] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 469.966877][T10548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 469.972629][T10548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 470.340718][ T31] kauditd_printk_skb: 524 callbacks suppressed [ 470.340782][ T31] audit: type=1326 audit(1788701102.321:2060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.372072][ T31] audit: type=1326 audit(1788701102.351:2061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.399021][ T31] audit: type=1326 audit(1788701102.371:2062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.427427][ T31] audit: type=1326 audit(1788701102.401:2063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.427515][ T31] audit: type=1326 audit(1788701102.401:2064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10547 comm="syz.3.1515" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fcccb15e98e code=0x7ffc0000 [ 470.427697][ T31] audit: type=1326 audit(1788701102.401:2065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.452484][ T31] audit: type=1326 audit(1788701102.431:2066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.479295][ T31] audit: type=1326 audit(1788701102.451:2067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 470.533789][ T31] audit: type=1326 audit(1788701102.511:2068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10547 comm="syz.3.1515" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 470.535188][ T31] audit: type=1326 audit(1788701102.511:2069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10522 comm="syz.4.1508" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fb56ed5e98e code=0x7ffc0000 [ 471.245362][ T5714] usb 5-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 471.317625][ T5714] usb 5-1: USB disconnect, device number 34 [ 471.360130][ T5713] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 471.384754][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 471.419308][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 471.521942][ T5713] usb 1-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 471.526545][ T5713] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.526658][ T5713] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.542336][ T5713] usb 1-1: config 0 descriptor?? [ 471.633613][T10566] fuse: Bad value for 'fd' [ 471.649950][ T5619] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 471.753534][T10571] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1522'. [ 471.804497][ T5619] usb 2-1: unable to get BOS descriptor or descriptor too short [ 471.804563][ T5619] usb 2-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 471.839710][ T5619] usb 2-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 471.863889][ T5619] usb 2-1: string descriptor 0 read error: -22 [ 471.864040][ T5619] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.991091][ T5713] aquacomputer_d5next 0003:0C70:F003.0028: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.0-1/input0 [ 472.270129][ T5028] usb 1-1: USB disconnect, device number 18 [ 472.713179][ T5619] usb 2-1: 1:1: cannot set freq 48000 to ep 0x1 [ 472.880754][ T5028] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 472.974408][ T5619] usb 2-1: USB disconnect, device number 30 [ 473.043668][ T5028] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 473.055791][ T5028] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 473.055842][ T5028] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 473.055866][ T5028] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 473.055890][ T5028] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 473.055943][ T5028] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.208799][T10581] input: syz0 as /devices/virtual/input/input109 [ 473.442825][T10586] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.452047][T10586] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.479944][ T5713] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 473.599942][ T5619] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 473.629952][ T5713] usb 1-1: Using ep0 maxpacket: 16 [ 473.631153][ T5713] usb 1-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 473.648723][ T5713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.648762][ T5713] usb 1-1: Product: syz [ 473.648792][ T5713] usb 1-1: Manufacturer: syz [ 473.648808][ T5713] usb 1-1: SerialNumber: syz [ 473.668669][ T5713] usb 1-1: config 0 descriptor?? [ 473.760350][ T5619] usb 2-1: Using ep0 maxpacket: 8 [ 473.766967][ T5619] usb 2-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 473.777861][ T5619] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 473.790365][ T5619] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.798558][ T5619] usb 2-1: Product: syz [ 473.798578][ T5619] usb 2-1: Manufacturer: syz [ 473.798591][ T5619] usb 2-1: SerialNumber: syz [ 473.817680][ T5619] usb 2-1: config 0 descriptor?? [ 473.834105][ T5619] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 474.099508][ T5713] dvb_usb_dtv5100 1-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 474.113460][ T5713] usb 1-1: USB disconnect, device number 19 [ 474.167199][ T5028] [drm] Initialized gud 1.0.0 for 3-1:1.0 on minor 1 [ 474.183989][T10590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.184984][T10590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 474.414048][T10590] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.415968][T10590] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 474.552665][ T5619] gspca_zc3xx: reg_w_i err -110 [ 474.615880][ T5028] Console: switching to colour frame buffer device 128x48 [ 474.633913][ T5028] gud 3-1:1.0: [drm] fb0: guddrmfb frame buffer device [ 474.650328][ T5028] usb 3-1: USB disconnect, device number 26 [ 474.693120][ T5028] Console: switching to colour VGA+ 80x25 [ 474.785274][T10592] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 474.895528][T10595] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1532'. [ 474.982472][T10597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 474.983339][T10597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.002748][T10597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 475.011906][T10597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.059933][ T5028] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 475.150008][ T5619] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 475.156441][ T5619] gspca_zc3xx 2-1:0.0: probe with driver gspca_zc3xx failed with error -110 [ 475.167200][ T5619] usb 2-1: USB disconnect, device number 31 [ 475.212778][ T5028] usb 1-1: unable to get BOS descriptor or descriptor too short [ 475.222108][ T5028] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 475.230168][T10597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 475.235829][T10597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 475.253965][ T5028] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 475.273668][ T5028] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.273718][ T5028] usb 1-1: Product: syz [ 475.273738][ T5028] usb 1-1: Manufacturer: syz [ 475.273788][ T5028] usb 1-1: SerialNumber: syz [ 475.505241][ T31] kauditd_printk_skb: 525 callbacks suppressed [ 475.505285][ T31] audit: type=1326 audit(1788701107.481:2595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.506278][ T31] audit: type=1326 audit(1788701107.481:2596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.512359][ T31] audit: type=1326 audit(1788701107.491:2597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.515194][ T31] audit: type=1326 audit(1788701107.491:2598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9fa159ddeb code=0x7ffc0000 [ 475.515368][ T31] audit: type=1326 audit(1788701107.491:2599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9fa159ddeb code=0x7ffc0000 [ 475.515555][ T31] audit: type=1326 audit(1788701107.491:2600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.518456][ T31] audit: type=1326 audit(1788701107.491:2601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9fa155e98e code=0x7ffc0000 [ 475.528284][ T5028] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 475.690830][ T5619] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 475.691161][ T44] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 475.718726][ T31] audit: type=1326 audit(1788701107.691:2602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.722654][ T31] audit: type=1326 audit(1788701107.691:2604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.722840][ T31] audit: type=1326 audit(1788701107.691:2605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10591 comm="syz.0.1531" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 475.727886][ T5028] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 475.727961][ T5028] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 475.839960][ T5619] usb 3-1: Using ep0 maxpacket: 32 [ 475.845381][ T5619] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 475.873550][ T5619] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 475.873610][ T5619] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 475.873687][ T5619] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 475.873912][ T5619] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 475.874033][ T5619] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 475.874098][ T5619] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 475.874209][ T5619] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 475.874290][ T5619] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 475.874439][ T5619] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.881912][ T44] usb 5-1: unable to get BOS descriptor or descriptor too short [ 475.882038][ T44] usb 5-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 475.896304][ T44] usb 5-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 475.925508][ T44] usb 5-1: string descriptor 0 read error: -22 [ 475.926106][ T44] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.944163][ T5619] usb 3-1: config 0 descriptor?? [ 476.196148][ T5028] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 476.196190][ T5028] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 476.400574][ T5028] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 476.456068][ T5028] usb 1-1: USB disconnect, device number 20 [ 476.756745][ T44] usb 5-1: 1:1: cannot set freq 48000 to ep 0x1 [ 476.875320][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 476.953841][ T44] usb 5-1: USB disconnect, device number 35 [ 476.992590][T10612] FAULT_INJECTION: forcing a failure. [ 476.992590][T10612] name failslab, interval 1, probability 0, space 0, times 0 [ 477.006423][T10612] CPU: 0 UID: 0 PID: 10612 Comm: syz.0.1539 Tainted: G L syzkaller #0 PREEMPT(full) [ 477.006458][T10612] Tainted: [L]=SOFTLOCKUP [ 477.006468][T10612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 477.006483][T10612] Call Trace: [ 477.006492][T10612] [ 477.006502][T10612] dump_stack_lvl+0xe8/0x150 [ 477.006540][T10612] should_fail_ex+0x410/0x560 [ 477.006684][T10612] should_failslab+0xa8/0x100 [ 477.006712][T10612] __kvmalloc_node_noprof+0x176/0x820 [ 477.006741][T10612] ? nf_hook_entries_grow+0x287/0x740 [ 477.006834][T10612] ? nf_hook_entries_grow+0x287/0x740 [ 477.006877][T10612] ? __pfx___mutex_lock+0x10/0x10 [ 477.006931][T10612] nf_hook_entries_grow+0x287/0x740 [ 477.006962][T10612] ? ____sys_sendmsg+0x511/0x850 [ 477.007051][T10612] __nf_register_net_hook+0x2c9/0x930 [ 477.007090][T10612] nf_register_net_hook+0xb2/0x190 [ 477.007121][T10612] nf_register_net_hooks+0x44/0x1b0 [ 477.007152][T10612] nf_ct_netns_do_get+0x363/0x5c0 [ 477.007198][T10612] ? __pfx_nf_ct_netns_do_get+0x10/0x10 [ 477.007220][T10612] ? __kasan_kmalloc+0x93/0xb0 [ 477.007249][T10612] nf_ct_netns_get+0x8b/0x320 [ 477.007279][T10612] nft_connlimit_do_init+0x1de/0x2e0 [ 477.007355][T10612] nft_set_elem_expr_alloc+0x213/0x5f0 [ 477.007424][T10612] ? __pfx_nft_set_elem_expr_alloc+0x10/0x10 [ 477.007481][T10612] ? nft_rhash_init+0x2c7/0x3c0 [ 477.007534][T10612] ? __pfx_nft_rhash_init+0x10/0x10 [ 477.007561][T10612] ? kasan_quarantine_put+0xbb/0x1f0 [ 477.007594][T10612] ? __pfx_nft_rhash_key+0x10/0x10 [ 477.007622][T10612] ? __pfx_nft_rhash_obj+0x10/0x10 [ 477.007650][T10612] ? __pfx_nft_rhash_cmp+0x10/0x10 [ 477.007683][T10612] nft_set_expr_alloc+0x397/0x760 [ 477.007745][T10612] nf_tables_newset+0x1c5f/0x2570 [ 477.007780][T10612] ? __pfx_nf_tables_newset+0x10/0x10 [ 477.007808][T10612] ? lock_acquire+0x115/0x350 [ 477.007842][T10612] ? __nla_parse+0x40/0x60 [ 477.007871][T10612] nfnetlink_rcv+0x1288/0x28c0 [ 477.007929][T10612] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 477.007951][T10612] ? __lock_acquire+0x6df/0x2e50 [ 477.008015][T10612] ? lock_acquire+0x115/0x350 [ 477.008046][T10612] ? netlink_deliver_tap+0x2e/0x1b0 [ 477.008099][T10612] ? netlink_deliver_tap+0x2e/0x1b0 [ 477.008130][T10612] netlink_unicast+0x7bd/0x940 [ 477.008166][T10612] netlink_sendmsg+0x813/0xb40 [ 477.008203][T10612] ? __pfx_netlink_sendmsg+0x10/0x10 [ 477.008240][T10612] ? apparmor_socket_sendmsg+0x98/0x360 [ 477.008333][T10612] ? __pfx_netlink_sendmsg+0x10/0x10 [ 477.008359][T10612] sock_sendmsg_nosec+0x13a/0x180 [ 477.008391][T10612] ____sys_sendmsg+0x54e/0x850 [ 477.008419][T10612] ? __pfx_____sys_sendmsg+0x10/0x10 [ 477.008452][T10612] ? import_iovec+0x73/0xa0 [ 477.008507][T10612] ___sys_sendmsg+0x2a5/0x360 [ 477.008530][T10612] ? __lock_acquire+0x6df/0x2e50 [ 477.008555][T10612] ? __pfx____sys_sendmsg+0x10/0x10 [ 477.008615][T10612] ? __fget_files+0x2a/0x420 [ 477.008643][T10612] ? __fget_files+0x3a2/0x420 [ 477.008680][T10612] __x64_sys_sendmsg+0x1b1/0x290 [ 477.008713][T10612] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 477.008759][T10612] do_syscall_64+0x166/0x520 [ 477.008838][T10612] ? trace_irq_disable+0x3b/0x140 [ 477.008860][T10612] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.008884][T10612] ? clear_bhb_loop+0x70/0xc0 [ 477.008911][T10612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.008934][T10612] RIP: 0033:0x7f9fa159e159 [ 477.008956][T10612] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 477.008977][T10612] RSP: 002b:00007f9fa24c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 477.009001][T10612] RAX: ffffffffffffffda RBX: 00007f9fa1825fa0 RCX: 00007f9fa159e159 [ 477.009018][T10612] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 477.009042][T10612] RBP: 00007f9fa24c3090 R08: 0000000000000000 R09: 0000000000000000 [ 477.009055][T10612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 477.009084][T10612] R13: 00007f9fa1826038 R14: 00007f9fa1825fa0 R15: 00007f9fa194fa48 [ 477.009120][T10612] [ 477.414324][T10605] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 477.414673][T10605] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 477.414831][T10605] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 477.415115][T10605] hwrng_fill thread creation failed [ 477.441340][T10605] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 477.448248][T10600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.458093][T10605] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 477.468053][T10600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 477.490637][ T5619] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 27 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 477.512461][ T5619] usb 3-1: USB disconnect, device number 27 [ 477.532476][ T5619] usblp0: removed [ 477.617391][T10619] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.630192][T10619] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 477.679902][ T5713] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 477.730035][ T44] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 477.840647][ T5713] usb 2-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 477.846430][ T5713] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 477.846553][ T5713] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.867556][ T5713] usb 2-1: config 0 descriptor?? [ 477.889933][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 477.891247][ T44] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 477.893913][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 477.894027][ T44] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 477.894138][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.916459][ T44] usb 5-1: config 0 descriptor?? [ 477.934558][ T44] hub 5-1:0.0: bad descriptor, ignoring hub [ 477.934641][ T44] hub 5-1:0.0: probe with driver hub failed with error -5 [ 477.948035][ T44] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 478.000269][ T5619] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 478.130283][ T5619] usb 3-1: device descriptor read/64, error -71 [ 478.220255][ T4934] Bluetooth: hci0: command 0x2016 tx timeout [ 478.286406][ T5713] hid_parser_main: 28 callbacks suppressed [ 478.294152][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.302598][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.312004][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320325][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320360][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320388][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320434][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320461][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320490][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.320519][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: unknown main item tag 0x0 [ 478.370322][ T5619] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 478.389459][ T5713] aquacomputer_d5next 0003:0C70:F003.0029: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.1-1/input0 [ 478.502159][ T5619] usb 3-1: device descriptor read/64, error -71 [ 478.558988][ T25] usb 2-1: USB disconnect, device number 32 [ 478.610142][ T5619] usb usb3-port1: attempt power cycle [ 478.891076][ T5619] usb usb3-port1: Cannot enable. Maybe the USB cable is bad? [ 479.019947][ T5619] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 479.041188][ T5619] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 479.050760][ T5619] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.050812][ T5619] usb 3-1: Product: syz [ 479.050862][ T5619] usb 3-1: Manufacturer: syz [ 479.050915][ T5619] usb 3-1: SerialNumber: syz [ 479.151418][ T5713] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 479.310820][ T5713] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 479.323676][ T5713] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.331881][ T5713] usb 1-1: Product: syz [ 479.331904][ T5713] usb 1-1: Manufacturer: syz [ 479.331920][ T5713] usb 1-1: SerialNumber: syz [ 479.360055][ T44] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 479.419995][ T4934] Bluetooth: hci1: command 0x0c1a tx timeout [ 479.420049][ T5623] Bluetooth: hci2: command 0x2016 tx timeout [ 479.420207][ T52] Bluetooth: hci3: command 0x2016 tx timeout [ 479.475172][ T5619] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 479.475252][ T5619] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 479.500024][ T52] Bluetooth: hci4: command 0x0c1a tx timeout [ 479.510782][ T44] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 479.521393][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.521444][ T44] usb 2-1: Product: syz [ 479.521474][ T44] usb 2-1: Manufacturer: syz [ 479.521538][ T44] usb 2-1: SerialNumber: syz [ 479.759128][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 479.771554][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 479.950570][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 479.950683][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 480.360203][ T5714] usb 5-1: USB disconnect, device number 36 [ 480.523266][T10644] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 480.529379][T10644] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 480.533088][T10644] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 480.536151][T10644] hwrng_fill thread creation failed [ 480.536857][T10644] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 480.537951][T10644] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 480.544749][T10638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.552278][T10638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.594819][T10640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.603177][T10640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.692284][ T31] kauditd_printk_skb: 68 callbacks suppressed [ 480.692329][ T31] audit: type=1326 audit(1788701112.671:2673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.692903][ T31] audit: type=1326 audit(1788701112.671:2674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.694164][ T31] audit: type=1326 audit(1788701112.671:2675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.694982][ T31] audit: type=1326 audit(1788701112.671:2676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.697627][ T31] audit: type=1326 audit(1788701112.671:2677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.697811][ T31] audit: type=1326 audit(1788701112.671:2678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.699319][ T31] audit: type=1326 audit(1788701112.671:2679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.699512][ T31] audit: type=1326 audit(1788701112.671:2680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.704395][ T31] audit: type=1326 audit(1788701112.681:2681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.705137][ T31] audit: type=1326 audit(1788701112.681:2682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10654 comm="syz.3.1553" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcccb19e159 code=0x7ffc0000 [ 480.773675][T10638] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.775087][T10638] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.849018][ T5619] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 480.849111][ T5619] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 480.850155][ T5619] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 480.919345][T10640] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.923999][T10640] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.948193][T10642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 480.954735][T10642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 480.995925][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 480.996082][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 481.055607][ T5619] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 481.061311][ T5713] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 481.081807][ T5713] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 481.103793][ T5713] usb 1-1: USB disconnect, device number 21 [ 481.121546][ T5619] usb 3-1: USB disconnect, device number 31 [ 481.201816][T10642] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.208043][T10642] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.222757][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 481.222830][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 481.244903][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 481.268974][ T44] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 481.287045][ T44] usb 2-1: USB disconnect, device number 33 [ 481.330108][ T5714] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 481.340072][ T5623] Bluetooth: hci0: command 0x2016 tx timeout [ 481.480961][ T5714] usb 5-1: Using ep0 maxpacket: 16 [ 481.486732][ T5714] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 481.496387][ T5714] usb 5-1: too many configurations: 123, using maximum allowed: 8 [ 481.506026][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.520089][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.533759][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.545074][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.556353][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.571345][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.584472][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.599011][ T5714] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.615467][T10662] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 481.615546][ T5714] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=45 [ 481.615580][ T5714] usb 5-1: SerialNumber: syz [ 481.646453][ T5714] usb 5-1: config 0 descriptor?? [ 481.680759][ T5714] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input110 [ 481.872353][ T4969] bcm5974 5-1:0.0: could not read from device [ 481.880735][ T4969] bcm5974 5-1:0.0: could not read from device [ 481.899960][ T5714] usb 5-1: USB disconnect, device number 37 [ 481.900808][ T4969] bcm5974 5-1:0.0: could not read from device [ 481.916179][ T4969] bcm5974 5-1:0.0: could not read from device [ 481.930241][ T44] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 481.980631][ T5713] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 482.102929][ T44] usb 3-1: unable to get BOS descriptor or descriptor too short [ 482.103012][ T44] usb 3-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 482.123312][ T44] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 482.142071][ T5713] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 482.158368][ T5713] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 482.158409][ T5713] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 482.158461][ T5713] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 482.158486][ T5713] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 482.158539][ T5713] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.181920][ T44] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.181993][ T44] usb 3-1: Product: syz [ 482.182031][ T44] usb 3-1: Manufacturer: syz [ 482.182081][ T44] usb 3-1: SerialNumber: syz [ 482.369950][ T5711] usb 2-1: new low-speed USB device number 34 using dummy_hcd [ 482.460974][ T44] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 482.520051][ T5711] usb 2-1: Invalid ep0 maxpacket: 64 [ 482.550432][ T5623] Bluetooth: hci3: command 0x2016 tx timeout [ 482.582182][T10671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 482.583965][T10671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 482.630361][ T52] Bluetooth: hci1: command 0x0c1a tx timeout [ 482.632465][ T5623] Bluetooth: hci4: command 0x0c1a tx timeout [ 482.652467][ T44] usb 3-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 482.652514][ T44] usb 3-1: found format II with max.bitrate = 4, frame size=7372 [ 482.661407][ T5711] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 482.821335][ T5711] usb 2-1: Invalid ep0 maxpacket: 64 [ 482.827097][ T5711] usb usb2-port1: attempt power cycle [ 482.918412][T10681] netlink: 'syz.4.1563': attribute type 10 has an invalid length. [ 483.065796][ T44] usb 3-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 483.153918][ T44] usb 3-1: USB disconnect, device number 32 [ 483.169972][ T5711] usb 2-1: new low-speed USB device number 36 using dummy_hcd [ 483.192112][ T5711] usb 2-1: Invalid ep0 maxpacket: 64 [ 483.266072][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 483.320378][ T5711] usb 2-1: new low-speed USB device number 37 using dummy_hcd [ 483.340902][ T5711] usb 2-1: Invalid ep0 maxpacket: 64 [ 483.347520][ T5711] usb usb2-port1: unable to enumerate USB device [ 483.395591][T10684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.407541][T10684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.469757][ T5713] [drm] Initialized gud 1.0.0 for 1-1:1.0 on minor 1 [ 484.078036][T10692] netlink: ct_mark mask cannot be 0 [ 484.078083][T10692] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 484.122479][ T5713] Console: switching to colour frame buffer device 128x48 [ 484.139665][ T5713] gud 1-1:1.0: [drm] fb0: guddrmfb frame buffer device [ 484.154209][ T5713] usb 1-1: USB disconnect, device number 22 [ 484.176705][ T5713] Console: switching to colour VGA+ 80x25 [ 484.630048][ T44] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 484.780261][ T44] usb 5-1: Using ep0 maxpacket: 16 [ 484.788447][ T44] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 484.788523][ T44] usb 5-1: too many configurations: 123, using maximum allowed: 8 [ 484.794708][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.799672][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.803415][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.809102][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.815301][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.820751][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.826316][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.831689][ T44] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 484.837153][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=45 [ 484.837371][ T44] usb 5-1: SerialNumber: syz [ 484.862904][ T44] usb 5-1: config 0 descriptor?? [ 484.914177][ T44] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input111 [ 485.118754][ T4969] bcm5974 5-1:0.0: could not read from device [ 485.144101][ T4969] bcm5974 5-1:0.0: could not read from device [ 485.144546][ T44] usb 5-1: USB disconnect, device number 38 [ 485.265018][T10723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 485.274168][T10723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 485.349931][ T5713] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 485.470009][ T5619] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 485.511171][ T5713] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 485.514174][ T5713] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 485.514339][ T5713] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 485.514392][ T5713] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 485.514449][ T5713] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 485.514535][ T5713] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.639960][ T5714] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 485.651533][ T5619] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=77.f4 [ 485.662752][ T5619] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 485.662809][ T5619] usb 2-1: config 0 has no interface number 0 [ 485.677991][ T5619] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.678020][ T5619] usb 2-1: Product: syz [ 485.678038][ T5619] usb 2-1: Manufacturer: syz [ 485.678090][ T5619] usb 2-1: SerialNumber: syz [ 485.694925][ T5619] usb 2-1: config 0 descriptor?? [ 485.700488][ T31] kauditd_printk_skb: 232 callbacks suppressed [ 485.700538][ T31] audit: type=1326 audit(1788701117.671:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 485.704535][ T31] audit: type=1326 audit(1788701117.681:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 485.708318][ T31] audit: type=1326 audit(1788701117.681:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 485.710409][T10720] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 485.714157][ T31] audit: type=1326 audit(1788701117.691:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 485.723698][ T31] audit: type=1326 audit(1788701117.691:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f14d779ddeb code=0x7ffc0000 [ 485.723864][ T31] audit: type=1326 audit(1788701117.701:2920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f14d775e98e code=0x7ffc0000 [ 485.890674][ T5714] usb 1-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 485.902101][ T5714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 485.902185][ T5714] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 485.902266][ T5714] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.930222][ T31] audit: type=1326 audit(1788701117.901:2921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 485.930398][ T31] audit: type=1326 audit(1788701117.901:2922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 485.984111][ T31] audit: type=1326 audit(1788701117.961:2923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 485.987428][ T31] audit: type=1326 audit(1788701117.961:2924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10719 comm="syz.1.1578" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14d779e159 code=0x7ffc0000 [ 486.043353][ T5619] asix 2-1:0.251: probe with driver asix failed with error -71 [ 486.052395][ T5714] usb 1-1: config 0 descriptor?? [ 486.059640][T10725] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 486.081889][ T5619] usb 2-1: USB disconnect, device number 38 [ 486.136096][T10729] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1582'. [ 486.257056][T10731] netlink: 11 bytes leftover after parsing attributes in process `syz.4.1583'. [ 486.278938][ T5714] usbhid 1-1:0.0: can't add hid device: -71 [ 486.279056][ T5714] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 486.300687][ T5714] usb 1-1: USB disconnect, device number 23 [ 486.539882][T10741] bridge0: port 2(bridge_slave_1) entered disabled state [ 486.540739][T10741] bridge0: port 1(bridge_slave_0) entered disabled state [ 486.568596][T10742] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1585'. [ 486.568648][T10742] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1585'. [ 486.645491][ T5713] gud 3-1:1.0: USB-1: Failed to add properties (ret=-5) [ 486.653597][ T5713] gud 3-1:1.0: Failed to get connectors (error=-5) [ 486.660686][ T5713] gud 3-1:1.0: probe with driver gud failed with error -5 [ 486.699114][T10741] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 486.712537][T10741] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 486.780176][ T2263] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.780241][ T2263] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.780299][ T2263] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.780339][ T2263] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.819919][ T5714] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 486.824331][T10751] fuse: Bad value for 'fd' [ 486.851031][ T44] usb 3-1: USB disconnect, device number 33 [ 486.980434][ T5714] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 486.983590][ T5714] usb 1-1: config 4 has an invalid interface number: 44 but max is 0 [ 486.983670][ T5714] usb 1-1: config 4 has no interface number 0 [ 486.983776][ T5714] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 486.983853][ T5714] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 486.983981][ T5714] usb 1-1: config 4 interface 44 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 486.991075][ T5714] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.991139][ T5714] usb 1-1: Product: syz [ 486.991184][ T5714] usb 1-1: Manufacturer: syz [ 486.991717][ T5714] usb 1-1: SerialNumber: syz [ 487.004986][T10725] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 487.179969][ T5623] Bluetooth: hci2: command tx timeout [ 487.410260][ T5714] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 487.426705][ T5714] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 487.436486][ T5714] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 487.436598][ T5714] usb 1-1: media controller created [ 487.450123][ T5714] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 487.525497][ T5714] DVB: Unable to find symbol dib7000p_attach() [ 487.525546][ T5714] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 487.616182][ T5714] rc_core: IR keymap rc-dib0700-rc5 not found [ 487.616700][ T5714] Registered IR keymap rc-empty [ 487.621149][ T5714] dvb-usb: could not initialize remote control. [ 487.621179][ T5714] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 487.682407][ T5714] usb 1-1: USB disconnect, device number 24 [ 487.703266][ T5714] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 487.906123][T10744] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 487.906937][T10744] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 487.922068][T10744] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 487.922754][T10744] hwrng_fill thread creation failed [ 487.924813][T10744] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 487.927653][T10744] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 487.946386][T10744] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 488.169956][ T5619] usb 5-1: new full-speed USB device number 39 using dummy_hcd [ 488.270316][ T44] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 488.320531][ T5619] usb 5-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 488.323454][ T5619] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 488.323529][ T5619] usb 5-1: config 0 has no interface number 0 [ 488.323668][ T5619] usb 5-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid maxpacket 32134, setting to 64 [ 488.323744][ T5619] usb 5-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 488.323829][ T5619] usb 5-1: config 0 interface 1 has no altsetting 0 [ 488.323911][ T5619] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.344577][ T5619] usb 5-1: config 0 descriptor?? [ 488.347986][T10746] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 488.421563][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 488.423479][ T44] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 488.428357][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 488.428558][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 488.428716][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.466236][ T44] usb 2-1: config 0 descriptor?? [ 488.485141][ T44] hub 2-1:0.0: USB hub found [ 488.530229][ T5714] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 488.534707][T10772] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1595'. [ 488.687066][ T44] hub 2-1:0.0: 1 port detected [ 488.692977][ T5714] usb 1-1: Using ep0 maxpacket: 8 [ 488.698764][ T5714] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 488.709719][ T5714] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 488.709784][ T5714] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.731426][ T5714] usb 1-1: config 0 descriptor?? [ 488.747225][ T5714] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 488.860037][ T5623] Bluetooth: hci0: command 0x2016 tx timeout [ 489.040598][ T5619] uclogic 0003:145F:0212.002A: pen parameters not found [ 489.040827][ T5619] uclogic 0003:145F:0212.002A: interface is invalid, ignoring [ 489.299997][ T1161] usb 2-1: Failed to suspend device, error -71 [ 489.302610][ T44] usb 2-1: USB disconnect, device number 39 [ 489.362795][T10788] netlink: ct_mark mask cannot be 0 [ 489.362884][T10788] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 489.961348][T10770] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 489.973349][T10770] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 489.981739][ T52] Bluetooth: hci3: command 0x2016 tx timeout [ 489.981775][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 489.982042][ T5623] Bluetooth: hci1: command 0x0c1a tx timeout [ 490.066988][T10802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 490.077370][T10801] netlink: 'syz.3.1604': attribute type 10 has an invalid length. [ 490.089521][T10802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.140110][ T44] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 490.271199][ T5714] gspca_vc032x: reg_w err -110 [ 490.271369][ T5714] vc032x 1-1:0.0: probe with driver vc032x failed with error -110 [ 490.294275][ T44] usb 2-1: unable to get BOS descriptor or descriptor too short [ 490.294340][ T44] usb 2-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 490.315089][ T44] usb 2-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 490.329330][ T5714] usb 1-1: USB disconnect, device number 25 [ 490.344614][ T44] usb 2-1: string descriptor 0 read error: -22 [ 490.351100][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.448480][ T5711] usb 5-1: USB disconnect, device number 39 [ 490.469956][ T5619] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 490.640082][ T5619] usb 3-1: Using ep0 maxpacket: 32 [ 490.645895][ T5619] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 490.656649][ T5619] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 490.656703][ T5619] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 490.656793][ T5619] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.690807][ T5619] usb 3-1: config 0 descriptor?? [ 490.709414][ T5619] hub 3-1:0.0: USB hub found [ 490.917874][ T5619] hub 3-1:0.0: 1 port detected [ 491.090897][ T5711] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 491.123316][ T5619] hub 3-1:0.0: config failed, can't get hub status (err -5) [ 491.169374][ T31] kauditd_printk_skb: 59 callbacks suppressed [ 491.169431][ T31] audit: type=1326 audit(1788701123.141:2984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.169522][ T31] audit: type=1326 audit(1788701123.141:2985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.225119][ T31] audit: type=1326 audit(1788701123.201:2986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.250180][ T5711] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 491.250550][ T31] audit: type=1326 audit(1788701123.201:2987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.272556][ T31] audit: type=1326 audit(1788701123.231:2988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.273763][ T31] audit: type=1326 audit(1788701123.251:2989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.273897][ T31] audit: type=1326 audit(1788701123.251:2990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.274341][ T5711] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.276677][ T31] audit: type=1326 audit(1788701123.251:2991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.293081][ T31] audit: type=1326 audit(1788701123.271:2992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.294861][ T31] audit: type=1326 audit(1788701123.271:2993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10814 comm="syz.0.1611" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fa159e159 code=0x7ffc0000 [ 491.325902][ T5711] usb 5-1: config 0 descriptor?? [ 491.389621][ T5711] pwc: Samsung MPC-C10 USB webcam detected. [ 491.539286][ C1] raw-gadget.7 gadget.2: ignoring, device is not running [ 491.547296][ T5619] usbhid 3-1:0.0: can't add hid device: -32 [ 491.553962][ T5619] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 491.590684][ T5619] usb 3-1: USB disconnect, device number 34 [ 491.620400][ T5711] pwc: send_video_command error -71 [ 491.620444][ T5711] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 491.620722][ T5711] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 491.645128][ T5711] usb 5-1: USB disconnect, device number 40 [ 491.929997][ T5028] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 491.991896][T10820] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.992937][T10820] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.059951][ T5623] Bluetooth: hci2: command 0x0406 tx timeout [ 492.070042][ T5711] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 492.092826][ T5028] usb 1-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00 [ 492.102914][ T5028] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 492.113888][ T5028] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.113937][ T5028] usb 1-1: Product: syz [ 492.113954][ T5028] usb 1-1: Manufacturer: syz [ 492.114075][ T5028] usb 1-1: SerialNumber: syz [ 492.220716][ T5711] usb 5-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 492.231891][ T5711] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.242806][ T5711] usb 5-1: config 0 descriptor?? [ 492.254296][ T5711] pwc: Samsung MPC-C10 USB webcam detected. [ 492.439914][ T5028] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 492.603545][ T5028] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 492.610474][ T5028] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 492.610657][ T5028] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.638330][ T5028] usb 3-1: config 0 descriptor?? [ 492.653093][ T5028] pwc: Askey VC010 type 2 USB webcam detected. [ 492.659944][ T5711] pwc: recv_control_msg error -32 req 02 val 2b00 [ 492.667633][ T5711] pwc: recv_control_msg error -32 req 02 val 2700 [ 492.675259][ T5711] pwc: recv_control_msg error -32 req 04 val 1700 [ 492.682834][ T5711] pwc: recv_control_msg error -32 req 02 val 2c00 [ 492.690430][ T5711] pwc: recv_control_msg error -32 req 04 val 1000 [ 492.697594][ T5711] pwc: recv_control_msg error -32 req 04 val 1300 [ 492.706528][ T5711] pwc: recv_control_msg error -32 req 04 val 1400 [ 492.714039][T10825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 492.718410][T10825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.722724][ T5711] pwc: recv_control_msg error -32 req 02 val 2000 [ 492.738444][ T5711] pwc: recv_control_msg error -32 req 02 val 2100 [ 492.851370][ T5028] pwc: send_video_command error -71 [ 492.851419][ T5028] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 492.851834][ T5028] Philips webcam 3-1:0.0: probe with driver Philips webcam failed with error -71 [ 492.876651][ T5028] usb 3-1: USB disconnect, device number 35 [ 492.886912][ T5714] usb 1-1: USB disconnect, device number 26 [ 492.903915][ T44] usb 2-1: 1:1: cannot get freq at ep 0x1 [ 492.957702][ T5711] pwc: recv_control_msg error -71 req 06 val 0600 [ 492.964793][ T5711] pwc: recv_control_msg error -71 req 04 val 1500 [ 492.973730][ T5711] pwc: recv_control_msg error -71 req 02 val 2500 [ 492.985442][ T5711] pwc: recv_control_msg error -71 req 02 val 2400 [ 492.992335][ T5711] pwc: recv_control_msg error -71 req 02 val 2600 [ 492.999288][ T5711] pwc: recv_control_msg error -71 req 02 val 2900 [ 493.006763][ T5711] pwc: recv_control_msg error -71 req 02 val 2800 [ 493.014786][ T5711] pwc: recv_control_msg error -71 req 04 val 1100 [ 493.022065][ T5711] pwc: recv_control_msg error -71 req 04 val 1200 [ 493.034284][ T5711] pwc: Registered as video103. [ 493.041919][ T5711] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input113 [ 493.055639][ T5711] usb 5-1: USB disconnect, device number 41 [ 493.271329][ T44] usb 2-1: USB disconnect, device number 40 [ 493.421509][ T5028] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 493.571229][ T5028] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 493.573690][ T5028] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 493.573824][ T5028] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.583259][ T5028] usb 3-1: config 0 descriptor?? [ 493.603837][ T5028] pwc: Askey VC010 type 2 USB webcam detected. [ 493.660548][ T44] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 493.725604][T10844] input: syz0 as /devices/virtual/input/input114 [ 493.832056][ T44] usb 2-1: New USB device found, idVendor=072f, idProduct=2200, bcdDevice= 1.00 [ 493.838940][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.989563][ T5028] pwc: recv_control_msg error -32 req 02 val 2b00 [ 493.993782][ T5028] pwc: recv_control_msg error -32 req 02 val 2700 [ 493.996588][ T5028] pwc: recv_control_msg error -32 req 02 val 2c00 [ 493.997372][ T5028] pwc: recv_control_msg error -32 req 04 val 1000 [ 493.998015][ T5028] pwc: recv_control_msg error -32 req 04 val 1300 [ 494.004123][ T5028] pwc: recv_control_msg error -32 req 04 val 1400 [ 494.007227][ T5028] pwc: recv_control_msg error -32 req 02 val 2000 [ 494.014918][ T5028] pwc: recv_control_msg error -32 req 02 val 2100 [ 494.018414][ T5028] pwc: recv_control_msg error -32 req 04 val 1500 [ 494.024872][ T5028] pwc: recv_control_msg error -32 req 02 val 2500 [ 494.108634][ T44] usb 2-1: NFC: Reader power on cmd error 0 [ 494.108680][ T44] pn533_usb 2-1:1.0: NFC: Couldn't poweron the reader (error -22) [ 494.109221][ T44] pn533_usb 2-1:1.0: probe with driver pn533_usb failed with error -22 [ 494.233843][ T5028] pwc: recv_control_msg error -32 req 02 val 2600 [ 494.236517][ T5028] pwc: recv_control_msg error -32 req 02 val 2900 [ 494.407734][T10856] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.409767][T10856] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.441841][ T5028] pwc: recv_control_msg error -71 req 04 val 1100 [ 494.442621][ T5028] pwc: recv_control_msg error -71 req 04 val 1200 [ 494.460692][ T5028] pwc: Registered as video103. [ 494.473189][ T5028] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input115 [ 494.496254][ T5028] usb 3-1: USB disconnect, device number 36 [ 494.601926][ T5711] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 494.752181][ T5711] usb 1-1: unable to get BOS descriptor or descriptor too short [ 494.752259][ T5711] usb 1-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 494.755444][ T5711] usb 1-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 494.766817][ T5711] usb 1-1: string descriptor 0 read error: -22 [ 494.767188][ T5711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.784731][ T25] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 494.816663][T10872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.818253][T10872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.949938][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 494.953868][ T25] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 494.961483][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.961564][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 494.961669][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.972230][ T25] usb 5-1: config 0 descriptor?? [ 494.995050][ T25] hub 5-1:0.0: USB hub found [ 495.191631][ T25] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 495.365491][T10884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 495.368914][T10884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 495.400709][T10884] xt_CT: You must specify a L4 protocol and not use inversions on it [ 495.412303][ T25] usbhid 5-1:0.0: can't add hid device: -71 [ 495.412487][ T25] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 495.432060][T10884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 495.439419][T10884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 495.450729][ T25] usb 5-1: USB disconnect, device number 42 [ 495.829929][ T5028] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 495.980863][ T5028] usb 3-1: Using ep0 maxpacket: 32 [ 495.986943][ T5028] usb 3-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 495.997384][ T5028] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.009403][ T5028] usb 3-1: config 0 descriptor?? [ 496.033905][ T5028] as10x_usb: device has been detected [ 496.040621][ T5028] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 496.062900][ T5028] usb 3-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 496.094142][ T5028] as10x_usb: error during firmware upload part1 [ 496.103140][ T5028] Registered device nBox DVB-T Dongle [ 496.148075][T10893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.164919][T10893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 496.192335][ T5028] usb 2-1: USB disconnect, device number 41 [ 496.479885][ T25] usb 3-1: USB disconnect, device number 37 [ 496.600135][ T5028] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 496.752277][ T5028] usb 2-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 496.763429][ T5028] usb 2-1: config 255 has too many interfaces: 255, using maximum allowed: 32 [ 496.763477][ T5028] usb 2-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 496.763500][ T5028] usb 2-1: config 255 has 0 interfaces, different from the descriptor's value: 255 [ 496.802357][ T5028] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.802411][ T5028] usb 2-1: Product: syz [ 496.802430][ T5028] usb 2-1: Manufacturer: syz [ 496.802483][ T5028] usb 2-1: SerialNumber: syz [ 497.008700][ T25] Unregistered device nBox DVB-T Dongle [ 497.010813][ T25] as10x_usb: device has been disconnected [ 497.241634][ T5714] usb 2-1: USB disconnect, device number 42 [ 497.291181][ T5028] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 497.351725][ T5711] usb 1-1: 1:1: cannot get freq at ep 0x1 [ 497.442014][ T5028] usb 5-1: New USB device found, idVendor=0c70, idProduct=f003, bcdDevice= 0.00 [ 497.453702][ T5028] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.466224][ T5028] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.479652][ T5028] usb 5-1: config 0 descriptor?? [ 497.507605][ T5711] usb 1-1: USB disconnect, device number 27 [ 497.879974][ T25] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 497.894926][ T5028] hid_parser_main: 9 callbacks suppressed [ 497.901027][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909275][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909313][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909344][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909374][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909405][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909425][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909445][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909465][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.909484][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: unknown main item tag 0x0 [ 497.940469][ T5711] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 497.976181][ T5028] aquacomputer_d5next 0003:0C70:F003.002B: hidraw0: USB HID v0.00 Device [HID 0c70:f003] on usb-dummy_hcd.4-1/input0 [ 498.044479][ T25] usb 3-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 498.050925][ T25] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 498.051021][ T25] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 498.075350][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 498.075396][ T25] usb 3-1: Product: syz [ 498.075466][ T25] usb 3-1: Manufacturer: syz [ 498.100531][ T5711] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 498.109578][ T25] mos7840 3-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 498.120714][ T5711] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 498.128799][ T5711] usb 1-1: config 1 has no interface number 0 [ 498.135153][ T5711] usb 1-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 498.135189][ T5711] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 498.135214][ T5711] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.169903][ T5711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.178013][ T5711] usb 1-1: Product: syz [ 498.178032][ T5711] usb 1-1: Manufacturer: syz [ 498.178047][ T5711] usb 1-1: SerialNumber: syz [ 498.195949][T10909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 498.228782][ T5714] usb 5-1: USB disconnect, device number 43 [ 498.408649][T10909] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 498.508489][ T25] mos7840 ttyUSB0: probe with driver mos7840 failed with error -5 [ 498.613061][T10909] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1641'. [ 498.841936][T10926] xt_MASQUERADE: bad MAP_IPS. [ 499.047197][T10915] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 499.054064][T10915] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 499.062990][T10909] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.067250][T10909] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.083899][T10928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.086000][T10915] hwrng_fill thread creation failed [ 499.086434][T10915] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 499.086723][T10915] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 499.086993][T10915] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 499.091989][T10928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.126084][ T5711] usb 1-1: Incompatible driver and firmware versions [ 499.140733][ T5711] usb 1-1: USB disconnect, device number 28 [ 499.148315][T10928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.158763][T10928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.211263][T10928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.216830][T10928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.535479][T10946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.544717][T10946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.560945][T10946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.572261][T10946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.718941][ T31] kauditd_printk_skb: 46 callbacks suppressed [ 499.727313][ T31] audit: type=1326 audit(1788701131.691:3040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.727389][ T31] audit: type=1326 audit(1788701131.701:3041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.779572][ T31] audit: type=1326 audit(1788701131.741:3042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.779748][ T31] audit: type=1326 audit(1788701131.741:3043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.827656][ T4934] Bluetooth: hci0: command 0x2016 tx timeout [ 499.828819][ T31] audit: type=1326 audit(1788701131.771:3044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.828955][ T31] audit: type=1326 audit(1788701131.771:3045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.829067][ T31] audit: type=1326 audit(1788701131.771:3046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.829184][ T31] audit: type=1326 audit(1788701131.771:3047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.829296][ T31] audit: type=1326 audit(1788701131.771:3048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.829427][ T31] audit: type=1326 audit(1788701131.781:3049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10954 comm="syz.4.1652" exe="/root/ci-upstream-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb56ed9e159 code=0x7ffc0000 [ 499.918245][T10946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 499.919432][T10946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 499.952502][T10955] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 500.309890][ T25] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 500.463277][ T25] usb 5-1: unable to get BOS descriptor or descriptor too short [ 500.463359][ T25] usb 5-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 500.482542][ T25] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 500.496870][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.496914][ T25] usb 5-1: Product: syz [ 500.496929][ T25] usb 5-1: Manufacturer: syz [ 500.496980][ T25] usb 5-1: SerialNumber: syz [ 500.724507][T10982] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1656'. [ 500.733839][T10982] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1656'. [ 500.762613][T10982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.767844][T10982] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.791025][ T25] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 500.902975][ T5711] usb 3-1: USB disconnect, device number 38 [ 500.923332][ T5711] mos7840 3-1:1.0: device disconnected [ 500.988860][ T25] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 500.988918][ T25] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 501.100219][ T4934] Bluetooth: hci3: command 0x0c1a tx timeout [ 501.100263][ T5623] Bluetooth: hci2: command 0x0406 tx timeout [ 501.100299][ T5623] Bluetooth: hci4: command 0x0c1a tx timeout [ 501.100310][ T4934] Bluetooth: hci1: command 0x0c1a tx timeout [ 501.398924][ T25] usb 5-1: parse_audio_format_rates_v2v3(): unable to retrieve sample rate range (clock 0) [ 501.480813][ T25] usb 5-1: USB disconnect, device number 44 [ 501.512491][ T7826] udevd[7826]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 501.583694][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.590258][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.432969][T10993] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 502.439554][T10993] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 502.446492][T10993] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 502.452817][T10993] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 502.461450][T10993] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 502.525292][T11008] bridge0: entered promiscuous mode [ 502.679972][ T25] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 502.689923][T10983] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 502.690538][T10984] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 502.830530][ T25] usb 3-1: New USB device found, idVendor=046d, idProduct=c293, bcdDevice= 0.00 [ 502.833990][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 502.834069][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 502.834198][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.846107][ T25] usb 3-1: config 0 descriptor?? [ 502.848597][T10998] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 502.851576][T10984] usb 2-1: Using ep0 maxpacket: 32 [ 502.851685][T10983] usb 5-1: Using ep0 maxpacket: 32 [ 502.867008][T10983] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 502.871093][T10984] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 502.889031][T10984] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.909270][T10983] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.910794][T10983] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 502.910913][T10983] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.961732][T10983] usb 5-1: config 0 descriptor?? [ 502.972308][T10984] usb 2-1: config 0 descriptor?? [ 503.000431][T10984] as10x_usb: device has been detected [ 503.004217][T10984] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 503.013365][T10983] hub 5-1:0.0: USB hub found [ 503.032469][T10984] usb 2-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 503.061893][ T25] usbhid 3-1:0.0: can't add hid device: -71 [ 503.062288][ T25] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 503.085805][ T25] usb 3-1: USB disconnect, device number 39 [ 503.093955][T10984] as10x_usb: error during firmware upload part1 [ 503.101482][T10984] Registered device nBox DVB-T Dongle [ 503.172880][T10983] hub 5-1:0.0: 1 port detected [ 503.184987][ T52] Bluetooth: hci0: command 0x2016 tx timeout [ 503.367134][ T5711] usb 2-1: USB disconnect, device number 43 [ 503.379626][T10983] hub 5-1:0.0: config failed, can't get hub status (err -5) [ 503.490767][T11015] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1665'. [ 503.559959][ T25] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 503.669527][T11017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.681315][T11017] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 503.693784][T11017] as102_open: can't find device for minor 0 [ 503.697287][T11017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.698429][T11017] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 503.721031][ T25] usb 3-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 503.731857][ T25] usb 3-1: config 4 has an invalid interface number: 44 but max is 0 [ 503.731897][ T25] usb 3-1: config 4 has no interface number 0 [ 503.731955][ T25] usb 3-1: config 4 interface 44 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 503.732009][ T25] usb 3-1: config 4 interface 44 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 503.732037][ T25] usb 3-1: config 4 interface 44 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 503.767314][ T5711] Unregistered device nBox DVB-T Dongle [ 503.779279][ T5711] as10x_usb: device has been disconnected [ 503.802143][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.802183][ T25] usb 3-1: Product: syz [ 503.802260][ T25] usb 3-1: Manufacturer: syz [ 503.802282][ T25] usb 3-1: SerialNumber: syz [ 503.826723][T10983] usbhid 5-1:0.0: can't add hid device: -71 [ 503.833207][T10983] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 503.848803][T10997] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 503.870908][T10983] usb 5-1: USB disconnect, device number 45 [ 503.903399][T11017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 503.904559][T11017] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 504.259891][ T25] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 504.269900][ T25] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 504.271400][ T25] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 504.271548][ T25] usb 3-1: media controller created [ 504.288705][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 504.345360][ T25] DVB: Unable to find symbol dib7000p_attach() [ 504.345403][ T25] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 504.460700][ T5623] Bluetooth: hci1: command 0x0c1a tx timeout [ 504.460760][ T5623] Bluetooth: hci4: command 0x0c1a tx timeout [ 504.460841][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 504.476145][ T25] rc_core: IR keymap rc-dib0700-rc5 not found [ 504.476164][ T25] Registered IR keymap rc-empty [ 504.517933][ T25] dvb-usb: could not initialize remote control. [ 504.517988][ T25] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 504.540166][ T52] Bluetooth: hci3: command 0x0c1a tx timeout [ 504.554939][ T25] usb 3-1: USB disconnect, device number 40 [ 504.632479][ T25] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 505.836444][T11053] loop4: detected capacity change from 0 to 2640 [ 505.853711][T11053] buffer_io_error: 32 callbacks suppressed [ 505.861081][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.869233][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.877519][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.886886][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.886948][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887002][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887077][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887110][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887131][T11053] ldm_validate_partition_table(): Disk read failed. [ 505.887164][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887200][T11053] Buffer I/O error on dev loop4, logical block 0, async page read [ 505.887251][T11053] Dev loop4: unable to read RDB block 0 [ 505.920374][T11053] loop4: unable to read partition table [ 505.920592][T11053] loop_reread_partitions: partition scan of loop4 (3Ÿ ¾‚³˜) failed (rc=-5) [ 505.958199][T11046] Set syz1 is full, maxelem 6117 reached [ 506.770482][ T5711] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 506.831146][T11078] xt_hashlimit: size too large, truncated to 1048576 [ 506.951954][ T5711] usb 1-1: unable to get BOS descriptor or descriptor too short [ 506.960225][ T5711] usb 1-1: not running at top speed; connect to a high speed hub [ 506.968082][ T5711] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 506.980790][ T5711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.988928][ T5711] usb 1-1: Product: syz [ 506.993256][ T5711] usb 1-1: Manufacturer: syz [ 506.997952][ T5711] usb 1-1: SerialNumber: syz [ 507.238636][ T5711] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 507.364249][ T5711] usb 1-1: USB disconnect, device number 29 [ 507.527452][T10128] udevd[10128]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 508.569032][T11101] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 508.777616][T11105] ªªªªªª: renamed from vlan0 [ 509.498664][T11120] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 509.970073][ T5711] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 510.074606][T11129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1704'. [ 510.074678][T11129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1704'. [ 510.120698][ T5711] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 510.131345][ T5711] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 510.131401][ T5711] usb 3-1: config 0 has no interface number 0 [ 510.147746][ T5711] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.147788][ T5711] usb 3-1: Product: syz [ 510.147819][ T5711] usb 3-1: Manufacturer: syz [ 510.147838][ T5711] usb 3-1: SerialNumber: syz [ 510.172456][ T5711] usb 3-1: config 0 descriptor?? [ 510.402628][ T5711] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 510.425667][ T5711] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 510.438082][ T5711] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 510.447814][ T5711] usb 3-1: media controller created [ 510.487815][ T5711] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 511.075856][T11139] netlink: 'syz.3.1708': attribute type 2 has an invalid length. [ 511.592171][ T5711] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 511.598544][T11123] ================================================================== [ 511.598563][T11123] BUG: KASAN: slab-out-of-bounds in ec168_i2c_xfer+0x4d4/0x630 [ 511.598693][T11123] Read of size 1 at addr ffff888030a4f861 by task syz.2.1702/11123 [ 511.598722][T11123] [ 511.598740][T11123] CPU: 0 UID: 0 PID: 11123 Comm: syz.2.1702 Tainted: G L syzkaller #0 PREEMPT(full) [ 511.598773][T11123] Tainted: [L]=SOFTLOCKUP [ 511.598783][T11123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 511.598802][T11123] Call Trace: [ 511.598813][T11123] [ 511.598824][T11123] dump_stack_lvl+0xe8/0x150 [ 511.598859][T11123] print_address_description+0x55/0x1e0 [ 511.598892][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 511.598918][T11123] print_report+0x58/0x70 [ 511.598946][T11123] kasan_report+0x117/0x150 [ 511.598974][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 511.599005][T11123] ec168_i2c_xfer+0x4d4/0x630 [ 511.599038][T11123] __i2c_transfer+0x7bf/0x1fe0 [ 511.599133][T11123] ? rt_mutex_lock_nested+0x167/0x1c0 [ 511.599160][T11123] ? i2c_transfer+0xc7/0x2d0 [ 511.599194][T11123] i2c_transfer+0x1cb/0x2d0 [ 511.599228][T11123] i2cdev_ioctl_rdwr+0x460/0x740 [ 511.599291][T11123] i2cdev_ioctl+0x6a5/0x880 [ 511.599324][T11123] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 511.599359][T11123] ? __fget_files+0x3a2/0x420 [ 511.599388][T11123] ? __fget_files+0x2a/0x420 [ 511.599420][T11123] ? bpf_lsm_file_ioctl+0x9/0x20 [ 511.599451][T11123] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 511.599484][T11123] __se_sys_ioctl+0xfc/0x170 [ 511.599508][T11123] do_syscall_64+0x166/0x520 [ 511.599528][T11123] ? trace_irq_disable+0x3b/0x140 [ 511.599551][T11123] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.599584][T11123] ? clear_bhb_loop+0x70/0xc0 [ 511.599609][T11123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.599631][T11123] RIP: 0033:0x7f2d6799e159 [ 511.599650][T11123] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 511.599671][T11123] RSP: 002b:00007f2d68892028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 511.599696][T11123] RAX: ffffffffffffffda RBX: 00007f2d67c25fa0 RCX: 00007f2d6799e159 [ 511.599720][T11123] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 511.599735][T11123] RBP: 00007f2d67a35024 R08: 0000000000000000 R09: 0000000000000000 [ 511.599749][T ** replaying previous printk message ** [ 511.599749][T11123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 511.599763][T11123] R13: 00007f2d67c26038 R14: 00007f2d67c25fa0 R15: 00007f2d67d4fa48 [ 511.599788][T11123] [ 511.599796][T11123] [ 511.599802][T11123] Allocated by task 11123: [ 511.599812][T11123] kasan_save_track+0x3e/0x80 [ 511.599830][T11123] __kasan_kmalloc+0x93/0xb0 [ 511.599849][T11123] __kmalloc_node_track_caller_noprof+0x4b4/0x720 [ 511.599879][T11123] memdup_user+0x2b/0xd0 [ 511.599904][T11123] i2cdev_ioctl_rdwr+0x1c6/0x740 [ 511.599934][T11123] i2cdev_ioctl+0x6a5/0x880 [ 511.599960][T11123] __se_sys_ioctl+0xfc/0x170 [ 511.599978][T11123] do_syscall_64+0x166/0x520 [ 511.599996][T11123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.600015][T11123] [ 511.600021][T11123] The buggy address belongs to the object at ffff888030a4f860 [ 511.600021][T11123] which belongs to the cache kmalloc-8 of size 8 [ 511.600040][T11123] The buggy address is located 0 bytes to the right of [ 511.600040][T11123] allocated 1-byte region [ffff888030a4f860, ffff888030a4f861) [ 511.600062][T11123] [ 511.600068][T11123] The buggy address belongs to the physical page: [ 511.600085][T11123] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x30a4f [ 511.600106][T11123] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 511.600128][T11123] page_type: f5(slab) [ 511.600148][T11123] raw: 00fff00000000000 ffff88801b041500 dead000000000100 dead000000000122 [ 511.600168][T11123] raw: 0000000000000000 0000000000800080 00000000f5000000 0000000000000000 [ 511.600181][T11123] page dumped because: kasan: bad access detected [ 511.600197][T11123] page_owner tracks the page as allocated [ 511.600205][T11123] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 21658029730 [ 511.600239][T11123] post_alloc_hook+0x1f9/0x250 [ 511.600268][T11123] get_page_from_freelist+0x2209/0x2280 [ 511.600289][T11123] __alloc_frozen_pages_noprof+0x217/0x5a0 [ 511.600309][T11123] allocate_slab+0x7d/0x620 [ 511.600333][T11123] refill_objects+0x2d5/0x350 [ 511.600358][T11123] __pcs_replace_empty_main+0x2c8/0x6c0 [ 511.600382][T11123] __kvmalloc_node_noprof+0x63c/0x820 [ 511.600402][T11123] v4l2_ctrl_handler_init_class+0x1b3/0x2e0 [ 511.600462][T11123] vivid_create_controls+0x2ad/0x3c50 [ 511.600557][T11123] vivid_probe+0x410f/0x70c0 [ 511.600584][T11123] platform_probe+0xf9/0x190 [ 511.600668][T11123] really_probe+0x254/0xae0 [ 511.600688][T11123] __driver_probe_device+0x1e8/0x360 [ 511.600716][T11123] driver_probe_device+0x4f/0x240 [ 511.600738][T11123] __driver_attach+0x339/0x600 [ 511.600757][T11123] bus_for_each_dev+0x23b/0x2c0 [ 511.600807][T11123] page last free pid 1 tgid 1 ts 21657281342 stack trace: [ 511.600824][T11123] __free_frozen_pages+0xc93/0xd90 [ 511.600855][T11123] __kasan_populate_vmalloc+0x1a8/0x1c0 [ 511.600888][T11123] alloc_vmap_area+0xd1a/0x1420 [ 511.600914][T11123] __get_vm_area_node+0x200/0x2f0 [ 511.600942][T11123] __vmalloc_node_range_noprof+0x343/0x1540 [ 511.600972][T11123] __vmalloc_noprof+0xd2/0x120 [ 511.601001][T11123] vivid_probe+0x1bf9/0x70c0 [ 511.601028][T11123] platform_probe+0xf9/0x190 [ 511.601058][T11123] really_probe+0x254/0xae0 [ 511.601079][T11123] __driver_probe_device+0x1e8/0x360 [ 511.601099][T11123] driver_probe_device+0x4f/0x240 [ 511.601120][T11123] __driver_attach+0x339/0x600 [ 511.601140][T11123] bus_for_each_dev+0x23b/0x2c0 [ 511.601166][T11123] bus_add_driver+0x345/0x670 [ 511.601192][T11123] driver_register+0x23a/0x320 [ 511.601219][T11123] vivid_init+0x590/0x620 [ 511.601240][T11123] [ 511.601246][T11123] Memory state around the buggy address: [ 511.601259][T11123] ffff888030a4f700: 00 fc fc fc 00 fc fc fc 05 fc fc fc 00 fc fc fc [ 511.601275][T11123] ffff888030a4f780: 00 fc fc fc 00 fc fc fc 07 fc fc fc 07 fc fc fc [ 511.601291][T11123] >ffff888030a4f800: 00 fc fc fc fa fc fc fc 00 fc fc fc 01 fc fc fc [ 511.601304][T11123] ^ [ 511.601318][T11123] ffff888030a4f880: 07 fc fc fc 07 fc fc fc 00 fc fc fc 00 fc fc fc [ 511.601333][T11123] ffff888030a4f900: 00 fc fc fc 07 fc fc fc 00 fc fc fc 00 fc fc fc [ 511.601346][T11123] ================================================================== [ 511.672636][T10983] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 511.843829][T10983] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 511.845116][T11123] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 512.280535][T11123] CPU: 1 UID: 0 PID: 11123 Comm: syz.2.1702 Tainted: G L syzkaller #0 PREEMPT(full) [ 512.291508][T11123] Tainted: [L]=SOFTLOCKUP [ 512.295871][T11123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 512.305950][T11123] Call Trace: [ 512.309252][T11123] [ 512.312203][T11123] vpanic+0x56d/0xa60 [ 512.316228][T11123] ? __pfx_vpanic+0x10/0x10 [ 512.320763][T11123] ? __pfx___schedule+0x10/0x10 [ 512.325740][T11123] panic+0xc5/0xd0 [ 512.329501][T11123] ? __pfx_panic+0x10/0x10 [ 512.333952][T11123] ? preempt_schedule_common+0x7f/0xd0 [ 512.339469][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 512.344358][T11123] check_panic_on_warn+0x89/0xb0 [ 512.349321][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 512.354226][T11123] end_report+0x73/0x170 [ 512.358513][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 512.363402][T11123] kasan_report+0x128/0x150 [ 512.367944][T11123] ? ec168_i2c_xfer+0x4d4/0x630 [ 512.372829][T11123] ec168_i2c_xfer+0x4d4/0x630 [ 512.377535][T11123] __i2c_transfer+0x7bf/0x1fe0 [ 512.382352][T11123] ? rt_mutex_lock_nested+0x167/0x1c0 [ 512.387748][T11123] ? i2c_transfer+0xc7/0x2d0 [ 512.392375][T11123] i2c_transfer+0x1cb/0x2d0 [ 512.396917][T11123] i2cdev_ioctl_rdwr+0x460/0x740 [ 512.401907][T11123] i2cdev_ioctl+0x6a5/0x880 [ 512.406451][T11123] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 512.411561][T11123] ? __fget_files+0x3a2/0x420 [ 512.416273][T11123] ? __fget_files+0x2a/0x420 [ 512.420897][T11123] ? bpf_lsm_file_ioctl+0x9/0x20 [ 512.425861][T11123] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 512.430913][T11123] __se_sys_ioctl+0xfc/0x170 [ 512.435536][T11123] do_syscall_64+0x166/0x520 [ 512.440157][T11123] ? trace_irq_disable+0x3b/0x140 [ 512.445212][T11123] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.451302][T11123] ? clear_bhb_loop+0x70/0xc0 [ 512.456004][T11123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.461914][T11123] RIP: 0033:0x7f2d6799e159 [ 512.466354][T11123] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 512.485983][T11123] RSP: 002b:00007f2d68892028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 512.494462][T11123] RAX: ffffffffffffffda RBX: 00007f2d67c25fa0 RCX: 00007f2d6799e159 [ 512.502458][T11123] RDX: 0000200000000200 RSI: 0000000000000707 RDI: 0000000000000004 [ 512.510470][T11123] RBP: 00007f2d67a35024 R08: 0000000000000000 R09: 0000000000000000 [ 512.518461][T11123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.526463][T11123] R13: 00007f2d67c26038 R14: 00007f2d67c25fa0 R15: 00007f2d67d4fa48 [ 512.534478][T11123] [ 512.538135][T11123] Kernel Offset: disabled [ 512.542491][T11123] Rebooting in 86400 seconds..