last executing test programs: 4m11.070400774s ago: executing program 3 (id=19635): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(0x4) 4m10.842655006s ago: executing program 3 (id=19637): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x1, 0x3000, 0x2, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x61, 0x3000, 0x2, r2}) 4m10.481688979s ago: executing program 3 (id=19640): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000d6000/0x1000)=nil, 0x3000, 0x1}) 4m10.266425581s ago: executing program 3 (id=19643): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 4m9.317440433s ago: executing program 3 (id=19647): mkdir(&(0x7f00000022c0)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x24000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) 4m8.970345902s ago: executing program 3 (id=19650): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0xb, 0xa, 0x9, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000001680), 0x8000, r0}, 0x38) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$MAP_UPDATE_BATCH(0x19, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) 4m8.546224834s ago: executing program 32 (id=19650): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0xb, 0xa, 0x9, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000001680), 0x8000, r0}, 0x38) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bpf$MAP_UPDATE_BATCH(0x19, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) 2m4.423470546s ago: executing program 2 (id=20766): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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0x2000, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, 0x0, &(0x7f0000000100)=0x600) 2m4.206749873s ago: executing program 2 (id=20770): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 'lblcr\x00'}, 0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet(0x2b, 0x801, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x48f, &(0x7f0000000000)={0x11, @private=0xa010100, 0x0, 0x0, 'lc\x00', 0x0, 0x3}, 0x2c) 2m3.981083398s ago: executing program 2 (id=20775): mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) statfs(&(0x7f0000001000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="000000000000000014001a80100004800c000a80080001", @ANYRES8=0xffffffffffffffff], 0x34}, 0x1, 0x0, 0x0, 0x200000d1}, 0x60040050) syz_mount_image$fuse(&(0x7f0000003100), &(0x7f0000002100)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2418, &(0x7f0000003140)=ANY=[@ANYRES16=r1], 0x1, 0x0, 0x0) 2m3.738077119s ago: executing program 2 (id=20779): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 2m2.795909646s ago: executing program 2 (id=20784): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x120) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000093c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x66017, 0x3, 0x0, 0x0, 0x9835}}, 0x50) 2m2.382253477s ago: executing program 2 (id=20786): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) 2m1.790333039s ago: executing program 33 (id=20786): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) 4.233333344s ago: executing program 6 (id=21913): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8001) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x2, r2}) fcntl$setsig(r1, 0xa, 0x1c) sendmmsg$unix(r0, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="11", 0x1}], 0x1}}], 0x1, 0x40015) 4.057535538s ago: executing program 6 (id=21916): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, 0x6}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x6, 0xfc, 0x84, 0x4}]}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) sendmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="b3", 0x1}], 0x1}}], 0x1, 0x4015) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) 4.056352105s ago: executing program 5 (id=21917): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r2, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x334e8b, 0x200000a00000}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000180)={0x28, 0x5, r1, 0x0, &(0x7f00000000c0)="ee5473", 0x3, 0x3}) 3.873409618s ago: executing program 6 (id=21921): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) accept(r0, &(0x7f0000000080)=@can, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)="80", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @loopback}, 0x1c) 3.43825014s ago: executing program 5 (id=21925): r0 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x3f73, 0x100, 0x0, 0x1a}, &(0x7f0000000340)=0x0, &(0x7f0000000600)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000040)={&(0x7f0000001000)={[{0x0, 0xffffffffffffff3a, 0x3, 0xf4}]}, 0x1, 0x1}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r3, 0x0, 0x0, 0x0, 0x262, 0x1, {0x1}}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 3.404202452s ago: executing program 0 (id=21926): getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, &(0x7f0000000600)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000000)={&(0x7f00001c4000/0x3000)=nil, &(0x7f0000000000/0xc00000)=nil, 0x3000, 0x0, 0x2}) 3.386874818s ago: executing program 6 (id=21927): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x34, 0x70, 0x9d, 0x40, 0x55f, 0xc230, 0xb6ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf2, 0xa7, 0xcc}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000dc0)={0x2c, &(0x7f0000000ac0)={0x0, 0x9, 0x1, "af"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000280)={0x40, 0x3}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000000)={0x44, &(0x7f0000000640)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000001800)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000240)={0x60, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.251091724s ago: executing program 0 (id=21928): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x206, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x0, 0x2, 0x1, "b43d70dde5dbbbe40f00f401bbe6c9000000c67f00", 0x30324c4a}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x1009, 0x0, 0x0, 0x80, 'syz0\x00'}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x8, 'syz1\x00', 0x0}) 3.200228026s ago: executing program 5 (id=21929): r0 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)="c6", 0x1}], 0x1}, 0x4000080) 3.183285718s ago: executing program 0 (id=21930): r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x749}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000c0c000/0x1000)=nil, 0x1000, 0x4) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/64, 0x40}], 0x1) 2.951006347s ago: executing program 0 (id=21931): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = landlock_create_ruleset(&(0x7f0000000100)={0xb001, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r1, 0x6) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2.858932114s ago: executing program 0 (id=21932): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4138ae84, &(0x7f0000000c40)=@x86={0xa9, 0xd, 0x18, 0x0, 0x500, 0x9, 0x9, 0x0, 0x40, 0x3, 0xc, 0xfd, 0x0, 0x1, 0xa, 0x8a, 0x7, 0x13, 0x33, '\x00', 0x8, 0x10000000000004}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000e006"]) 2.526228229s ago: executing program 1 (id=21936): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r1, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000550001000000000000c4000007008209", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="00000000e000030000000000000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 2.416392492s ago: executing program 1 (id=21938): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x0, 0x0}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x14) 2.337898527s ago: executing program 0 (id=21939): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x458, 0x5011, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x394}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000140), 0x0, 0x20000) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000000)={0x1, 0xffffffff, 0x2d9, 0x0, 0x4fd, 0x5}) 2.149671653s ago: executing program 4 (id=21941): pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_INIT(r0, &(0x7f0000000400)={0x6f, 0x0, 0x0, {0x7, 0x28, 0x80000001, 0x0, 0x0, 0x0, 0x2, 0x1}}, 0xfffffede) r1 = io_uring_setup(0xad5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3d0}) close(r1) unshare(0x2a020400) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0) 2.105365006s ago: executing program 5 (id=21942): r0 = epoll_create1(0x80000) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x4]}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa0000005}) syz_clone(0x80804000, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x2, &(0x7f0000000800)={0x0, 0x21}, &(0x7f0000000000)=0x0) timer_settime(r2, 0x1, &(0x7f0000000880)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 1.895236449s ago: executing program 1 (id=21943): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2, 0x0, 0x2}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x2, 0x4}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r2, 0x40047459, 0x0) 1.777677246s ago: executing program 1 (id=21944): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x74, 0x0, 0x0) r0 = syz_clone(0x82001000, 0x0, 0x0, &(0x7f0000001840), 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xa, 0x86, 0xf3, 0x40, 0x1110, 0x9024, 0xdb24, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xe9, 0x50, 0x9, [{{0x9, 0x4, 0x62, 0x4, 0x0, 0x6f, 0x6f, 0x49, 0x5}}]}}]}}, 0x0) wait4(r0, 0x0, 0x40000000, 0x0) ioprio_set$pid(0x2, r0, 0x4004) 1.678041823s ago: executing program 5 (id=21945): syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x80040) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3, 0x1}, 0x18, 0x0) landlock_restrict_self(r1, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) 1.597712953s ago: executing program 5 (id=21946): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000096231306e53f070d0000002a940183"], 0x0}, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x65, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getsockopt$sock_int(r1, 0x1, 0x4, 0x0, 0x0) 1.174861294s ago: executing program 4 (id=21947): r0 = syz_open_procfs(0x0, &(0x7f0000001300)='net/kcm\x00') read$char_usb(r0, &(0x7f0000000040)=""/4109, 0x100d) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) write$proc_mixer(r1, &(0x7f0000000080)=ANY=[], 0xb0) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x80000, 0x0) dup3(r2, r1, 0x0) 907.229039ms ago: executing program 4 (id=21948): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) socket$packet(0x11, 0x3, 0x300) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000086dd000411000400000000006eec00be10a42f01fe8000000000000000000000000000aaff020000000000000000000000000001"], 0x10da) 628.077684ms ago: executing program 4 (id=21949): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x20201) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0), 0x88602, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f0000000240)={0x3, 0x0, 0x200, 0xfffe, 0x2, 0x8, 0x200000000000002f, 0x200, 0x1, 0x2000000002c, 0xffffffff, 0x2}) 548.451137ms ago: executing program 4 (id=21950): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7fe, 0xf83, 0x8}, 0x1c) sched_setattr(0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@bridge_getneigh={0x20, 0x1e, 0xd01, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0xa001, 0x45001}}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 362.003167ms ago: executing program 4 (id=21951): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1}, 0x18) sendmmsg$inet(r0, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002640)="ef0ba606342672dabc", 0x9}], 0x1}}], 0x1, 0x20000010) recvmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}, {&(0x7f00000002c0)=""/182, 0xb6}], 0x2}}], 0x1, 0x0, 0x0) 186.783047ms ago: executing program 6 (id=21952): r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) r3 = dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000300)={0x200f}) 184.693982ms ago: executing program 1 (id=21953): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000002c0)={0x4, "421ae3543785259649154c631fb18e6a2ba2b1000000000000000000000007ee", 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000010c0)={0x8, "99bdb1b0c7251b0894d3f0230a74bd856e3c10db57c3f7484d9ed4190dbc00f3"}) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) dup3(r1, r0, 0x0) read$FUSE(r2, &(0x7f0000000a00)={0x2020}, 0x2020) 330.759µs ago: executing program 1 (id=21954): socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2020) sendmsg$inet(r0, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) 0s ago: executing program 6 (id=21955): syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010003000000ff1c1b1f1c4000010203010902240001010800fe09040000020301025f09210800060122cb0f09058103ff03"], 0x0) r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb10000000010200090502"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000400)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000200)=ANY=[]) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x73, 0x0, 0x4, 0x0, "d80004000000000000957f00003d4a100a000000000020020661e6e66b8b37ff"}) kernel console output (not intermixed with test programs): sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1467.043288][ T8637] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.093713][ T8637] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.128750][ T8637] usb 2-1: Product: syz [ 1467.133051][ T8637] usb 2-1: Manufacturer: syz [ 1467.158857][ T8637] usb 2-1: SerialNumber: syz [ 1467.794892][T16898] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1467.969155][T16898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1467.993021][T19065] input: syz1 as /devices/virtual/input/input225 [ 1467.993394][T16898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1468.030309][ T8637] cdc_ncm 2-1:1.1: bind() failure [ 1468.041879][T16898] usb 6-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1468.059295][T16898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1468.074797][T16898] usb 6-1: config 0 descriptor?? [ 1468.234693][ T8637] usb 2-1: USB disconnect, device number 37 [ 1468.523321][T16898] hid-steam 0003:28DE:1142.00E7: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.5-1/input0 [ 1468.634893][T16898] hid-steam 0003:28DE:1142.00E7: Steam wireless receiver connected [ 1468.678266][T16898] hid-steam 0003:28DE:1142.00E8: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.5-1/input0 [ 1469.255021][T16892] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1469.427877][T16892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1469.465168][T16892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1469.489448][T16892] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1469.542549][T16892] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1469.564710][T16892] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1469.597191][T16892] usb 5-1: config 0 descriptor?? [ 1469.793268][T19109] input: syz1 as /devices/virtual/input/input226 [ 1469.967731][ T30] kauditd_printk_skb: 219 callbacks suppressed [ 1469.967752][ T30] audit: type=1326 audit(1752870792.073:1829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.001949][ T30] audit: type=1326 audit(1752870792.073:1830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.050826][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.071650][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.101113][ T30] audit: type=1326 audit(1752870792.073:1831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.130151][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.145110][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.191992][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.205155][ T30] audit: type=1326 audit(1752870792.143:1832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.238975][T16892] plantronics 0003:047F:FFFF.00E9: unknown main item tag 0x0 [ 1470.290743][T16892] plantronics 0003:047F:FFFF.00E9: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1470.315055][ T30] audit: type=1326 audit(1752870792.173:1833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.365278][T16892] usb 5-1: USB disconnect, device number 24 [ 1470.404880][ T30] audit: type=1326 audit(1752870792.173:1834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.468947][T16898] usb 6-1: USB disconnect, device number 13 [ 1470.515450][ T30] audit: type=1326 audit(1752870792.173:1835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.518271][T16898] hid-steam 0003:28DE:1142.00E7: Steam wireless receiver disconnected [ 1470.601595][T19125] fido_id[19125]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1470.616495][ T30] audit: type=1326 audit(1752870792.173:1836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.616552][ T30] audit: type=1326 audit(1752870792.183:1837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1470.616601][ T30] audit: type=1326 audit(1752870792.183:1838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19113 comm="syz.1.20660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1470.726916][T16902] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1470.861979][T19137] kvm: user requested TSC rate below hardware speed [ 1470.884617][T16902] usb 1-1: Using ep0 maxpacket: 8 [ 1470.903380][T16902] usb 1-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1470.923250][T16902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.956577][T16902] usb 1-1: Product: syz [ 1470.975034][T16902] usb 1-1: Manufacturer: syz [ 1470.983110][T16902] usb 1-1: SerialNumber: syz [ 1471.001241][T16902] usb 1-1: config 0 descriptor?? [ 1471.018842][T16902] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1471.031795][T16902] usb 1-1: setting power ON [ 1471.039318][T16902] dvb-usb: bulk message failed: -22 (2/0) [ 1471.042492][T19143] netlink: 'syz.4.20671': attribute type 29 has an invalid length. [ 1471.060070][T16902] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1471.078851][T16902] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1471.089746][T16902] usb 1-1: media controller created [ 1471.096088][T19144] netlink: 'syz.4.20671': attribute type 29 has an invalid length. [ 1471.112874][T19143] netlink: 500 bytes leftover after parsing attributes in process `syz.4.20671'. [ 1471.151496][T16902] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1471.275383][T16902] usb 1-1: selecting invalid altsetting 6 [ 1471.286628][T16902] usb 1-1: digital interface selection failed (-22) [ 1471.300153][T16902] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1471.320295][T16902] usb 1-1: setting power OFF [ 1471.401754][T16902] dvb-usb: bulk message failed: -22 (2/0) [ 1471.425220][T16902] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1471.452940][T16902] (NULL device *): no alternate interface [ 1471.556790][T16902] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1471.628156][T16902] usb 1-1: USB disconnect, device number 46 [ 1472.124892][T16902] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1472.352523][T16902] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1472.389800][T16902] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1472.409365][T16902] usb 6-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1472.448010][T16902] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1472.475596][T16902] usb 6-1: config 0 descriptor?? [ 1472.709560][T19180] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20687'. [ 1472.812269][T19180] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 1472.892026][T19186] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20690'. [ 1472.964007][T19186] bond_slave_0: entered promiscuous mode [ 1472.970813][T19186] bond_slave_1: entered promiscuous mode [ 1473.017129][T19186] macvlan3: entered promiscuous mode [ 1473.042392][T19186] bond0: entered promiscuous mode [ 1473.081790][T19186] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 1473.330384][T16902] hid-led 0003:27B8:01ED.00EA: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.5-1/input0 [ 1473.404652][T16902] hid-led 0003:27B8:01ED.00EA: ThingM blink(1) v1 initialized [ 1473.540022][T16902] usb 6-1: USB disconnect, device number 14 [ 1473.603007][T19195] fido_id[19195]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 1474.158625][T19219] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 1475.654700][ T8637] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1475.815112][T16892] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1475.846700][ T8637] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1475.871925][ T8637] usb 3-1: config 0 has no interfaces? [ 1475.883575][ T8637] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1475.913679][ T8637] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1475.934626][ T8637] usb 3-1: Product: syz [ 1475.944875][ T8637] usb 3-1: Manufacturer: syz [ 1475.965696][ T8637] usb 3-1: config 0 descriptor?? [ 1475.975180][T16892] usb 6-1: Using ep0 maxpacket: 16 [ 1476.006073][T16892] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1476.040475][T16892] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1476.058462][T16892] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1476.068377][T16892] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1476.078085][T16892] usb 6-1: Product: syz [ 1476.082575][T16892] usb 6-1: Manufacturer: syz [ 1476.092147][T16892] usb 6-1: SerialNumber: syz [ 1476.104219][T16892] usb 6-1: config 0 descriptor?? [ 1476.133272][T16892] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1476.153126][T16892] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 1476.274110][T13914] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1476.288303][T13914] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1476.406807][T19259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1476.420374][T19259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1476.445925][T16898] usb 3-1: USB disconnect, device number 27 [ 1476.722069][T16892] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 1476.733359][T16892] em28xx 6-1:0.0: Config register raw data: 0x41 [ 1476.953443][T16892] usb 6-1: USB disconnect, device number 15 [ 1476.990146][T16892] em28xx 6-1:0.0: Disconnecting em28xx [ 1477.014430][T16892] em28xx 6-1:0.0: Freeing device [ 1477.395520][T19295] trusted_key: syz.0.20736 sent an empty control message without MSG_MORE. [ 1477.628014][T19303] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20739'. [ 1478.104928][ T8637] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1478.280546][ T8637] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1478.309827][ T8637] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1478.331124][ T8637] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1478.361201][ T8637] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1478.402950][ T8637] usb 1-1: config 0 descriptor?? [ 1478.420972][ T8629] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 1478.617020][ T8629] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1478.640061][ T8629] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1478.700088][ T8629] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1478.725055][ T8629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1478.733154][ T8629] usb 5-1: Product: syz [ 1478.744698][ T8629] usb 5-1: Manufacturer: syz [ 1478.749385][ T8629] usb 5-1: SerialNumber: syz [ 1478.856609][ T8637] playstation 0003:054C:0DF2.00EB: unknown main item tag 0x0 [ 1478.879964][ T8637] playstation 0003:054C:0DF2.00EB: unknown main item tag 0x0 [ 1478.909570][ T8637] playstation 0003:054C:0DF2.00EB: unknown main item tag 0x0 [ 1478.936247][ T8637] playstation 0003:054C:0DF2.00EB: unknown main item tag 0x0 [ 1478.969141][ T8637] playstation 0003:054C:0DF2.00EB: unknown main item tag 0x0 [ 1478.986218][ T8629] usb 5-1: 0:2 : does not exist [ 1479.006186][ T8637] playstation 0003:054C:0DF2.00EB: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 1479.040558][ T8629] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 1479.106908][ T8629] usb 5-1: USB disconnect, device number 25 [ 1479.182800][ T5907] udevd[5907]: 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 [ 1479.284625][T16890] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1479.336513][T16902] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 1479.460865][T16890] usb 6-1: Using ep0 maxpacket: 8 [ 1479.482253][T16890] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 1479.495373][T16890] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1479.514805][T16902] usb 2-1: Using ep0 maxpacket: 16 [ 1479.519935][T16890] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1479.522931][ T8637] playstation 0003:054C:0DF2.00EB: Failed to retrieve feature with reportID 5: -71 [ 1479.544778][T16890] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1479.560814][T16902] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1479.574701][T16890] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1479.595305][T16902] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1479.606851][ T8637] playstation 0003:054C:0DF2.00EB: Failed to retrieve DualSense calibration info: -71 [ 1479.626969][T16902] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1479.636338][ T8637] playstation 0003:054C:0DF2.00EB: Failed to get calibration data from DualSense [ 1479.636928][T16890] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1479.654708][ T8637] playstation 0003:054C:0DF2.00EB: Failed to create dualsense. [ 1479.657600][T16902] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1479.678656][ T8637] playstation 0003:054C:0DF2.00EB: probe with driver playstation failed with error -71 [ 1479.702294][T16890] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1479.720736][T16902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1479.743308][ T8637] usb 1-1: USB disconnect, device number 47 [ 1479.749586][T16902] usb 2-1: Product: syz [ 1479.758071][T16902] usb 2-1: Manufacturer: syz [ 1479.765529][T16902] usb 2-1: SerialNumber: syz [ 1479.964106][T16890] usb 6-1: usb_control_msg returned -32 [ 1479.980162][T16890] usbtmc 6-1:16.0: can't read capabilities [ 1480.270300][T16902] usb 2-1: 0:2 : does not exist [ 1480.538778][T19353] xt_CT: No such helper "snmp" [ 1480.556167][T16890] usb 6-1: USB disconnect, device number 16 [ 1480.922370][T16902] usb 2-1: USB disconnect, device number 38 [ 1481.042463][ T5907] udevd[5907]: 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 [ 1481.690487][ T8642] IPVS: starting estimator thread 0... [ 1481.774717][T19337] Bluetooth: hci2: command 0x0406 tx timeout [ 1481.794388][T19393] IPVS: using max 23 ests per chain, 55200 per kthread [ 1482.077156][T16902] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 1482.135576][ T8642] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1482.260532][T16902] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1482.274234][T16902] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1482.287416][T16902] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1482.300479][T16902] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1482.308151][ T8642] usb 5-1: Using ep0 maxpacket: 16 [ 1482.321086][T19396] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1482.323517][T19415] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1482.342967][ T8642] usb 5-1: config 0 has no interfaces? [ 1482.343150][T16902] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1482.352423][ T8642] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1482.382424][ T8642] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1482.402065][ T8642] usb 5-1: Manufacturer: syz [ 1482.434678][T16890] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 1482.483312][ T8642] usb 5-1: config 0 descriptor?? [ 1482.598328][T16890] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1482.612930][T16890] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1482.631123][T16890] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1482.640357][T16890] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1482.706429][T19398] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20774'. [ 1482.729245][ T8642] usb 5-1: USB disconnect, device number 26 [ 1482.777366][T16892] usb 2-1: USB disconnect, device number 39 [ 1482.874254][T16890] usb 6-1: usb_control_msg returned -32 [ 1482.880132][T16890] usbtmc 6-1:16.0: can't read capabilities [ 1483.436961][T16892] usb 6-1: USB disconnect, device number 17 [ 1483.525159][T19423] netlink: 20 bytes leftover after parsing attributes in process `syz.1.20787'. [ 1483.622012][ T8595] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1483.870402][ T8595] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1484.072138][ T8595] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1484.360794][ T8595] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1484.611255][T19443] openvswitch: netlink: IPv4 tun info is not correct [ 1484.840029][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.847275][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.913324][T19337] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1484.924116][T19337] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1484.934233][T19337] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1484.962902][T19337] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1484.975454][T19337] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1485.147542][ T8595] bridge_slave_1: left promiscuous mode [ 1485.153428][ T8595] bridge0: port 2(bridge_slave_1) entered disabled state [ 1485.281075][ T8595] bridge_slave_0: left allmulticast mode [ 1485.338344][ T8595] bridge_slave_0: left promiscuous mode [ 1485.358254][ T8595] bridge0: port 1(bridge_slave_0) entered disabled state [ 1485.605766][ T8638] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1485.779154][ T8638] usb 1-1: Using ep0 maxpacket: 16 [ 1485.795040][ T8638] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1485.823522][ T8638] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1485.867828][ T8638] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1485.885435][ T8638] usb 1-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 1485.903802][ T8638] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1485.936923][ T8638] usb 1-1: config 0 descriptor?? [ 1486.360760][ T8595] bond0 (unregistering): left promiscuous mode [ 1486.374049][ T8638] apple 0003:05AC:0247.00EC: fixing up Magic Keyboard JIS report descriptor [ 1486.388543][ T8595] bond_slave_0: left promiscuous mode [ 1486.400339][ T8595] bond_slave_1: left promiscuous mode [ 1486.407935][ T8638] apple 0003:05AC:0247.00EC: unexpected long global item [ 1486.430624][ T8638] apple 0003:05AC:0247.00EC: parse failed [ 1486.443790][ T8638] apple 0003:05AC:0247.00EC: probe with driver apple failed with error -22 [ 1486.477284][ T8595] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1486.490917][ T8595] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1486.502919][ T8595] bond0 (unregistering): Released all slaves [ 1486.524046][ T8595] bond1 (unregistering): Released all slaves [ 1486.616875][ T8638] usb 1-1: USB disconnect, device number 48 [ 1486.726285][ T8595] tipc: Left network mode [ 1486.944874][ T8637] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1487.060619][T30637] Bluetooth: hci1: command tx timeout [ 1487.148552][ T8637] usb 6-1: config 0 interface 0 altsetting 7 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1487.175504][ T8637] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1487.205152][ T8637] usb 6-1: New USB device found, idVendor=05ac, idProduct=0269, bcdDevice= 0.00 [ 1487.239554][ T8637] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1487.286995][ T8637] usb 6-1: config 0 descriptor?? [ 1487.760383][ T8637] magicmouse 0003:05AC:0269.00ED: hidraw0: USB HID v10.00 Device [HID 05ac:0269] on usb-dummy_hcd.5-1/input0 [ 1487.864660][ T8595] hsr_slave_0: left promiscuous mode [ 1487.905239][ T8595] hsr_slave_1: left promiscuous mode [ 1487.921296][ T8637] usb 6-1: USB disconnect, device number 18 [ 1487.932145][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1487.967629][ T8595] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1488.011761][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1488.027211][T19510] fido_id[19510]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1488.039662][ T8595] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1488.142085][ T8595] veth1_macvtap: left promiscuous mode [ 1488.156261][ T8595] veth0_macvtap: left promiscuous mode [ 1488.172390][ T8595] veth1_vlan: left promiscuous mode [ 1488.190275][ T8595] veth0_vlan: left promiscuous mode [ 1488.660640][ T8638] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1488.845574][ T8638] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1488.858241][ T8638] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1488.882995][ T8638] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1488.894219][ T8638] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1488.920536][ T8638] usb 5-1: config 0 descriptor?? [ 1489.141231][T30637] Bluetooth: hci1: command tx timeout [ 1489.154839][ T8638] usbhid 5-1:0.0: can't add hid device: -71 [ 1489.163370][ T8638] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1489.188873][ T8638] usb 5-1: USB disconnect, device number 27 [ 1489.247698][ T8595] team0 (unregistering): Port device team_slave_1 removed [ 1489.310574][ T8595] team0 (unregistering): Port device team_slave_0 removed [ 1489.634848][T16892] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1489.800243][T16892] usb 5-1: Using ep0 maxpacket: 16 [ 1489.809146][T16892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1489.839402][T16892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1489.851343][T16892] usb 5-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 1489.868680][T16892] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1489.880057][T16892] usb 5-1: config 0 descriptor?? [ 1489.951976][T19535] sch_tbf: burst 19920 is lower than device lo mtu (65550) ! [ 1490.035806][T19456] chnl_net:caif_netlink_parms(): no params data found [ 1490.233350][T19544] @: renamed from vlan0 (while UP) [ 1490.341144][T16892] kye 0003:0458:5016.00EE: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1490.419391][T16892] kye 0003:0458:5016.00EE: unknown main item tag 0x0 [ 1490.478597][T16892] kye 0003:0458:5016.00EE: hidraw0: USB HID v0.00 Device [HID 0458:5016] on usb-dummy_hcd.4-1/input0 [ 1490.513602][T16892] kye 0003:0458:5016.00EE: tablet-enabling feature report not found [ 1490.515246][T19456] bridge0: port 1(bridge_slave_0) entered blocking state [ 1490.554972][T19456] bridge0: port 1(bridge_slave_0) entered disabled state [ 1490.564667][T16892] kye 0003:0458:5016.00EE: tablet enabling failed [ 1490.573273][T19456] bridge_slave_0: entered allmulticast mode [ 1490.591795][T19456] bridge_slave_0: entered promiscuous mode [ 1490.629466][T16892] usb 5-1: USB disconnect, device number 28 [ 1490.640680][T19456] bridge0: port 2(bridge_slave_1) entered blocking state [ 1490.681802][T19456] bridge0: port 2(bridge_slave_1) entered disabled state [ 1490.721423][T19553] fido_id[19553]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1490.724843][T19456] bridge_slave_1: entered allmulticast mode [ 1490.760577][T19456] bridge_slave_1: entered promiscuous mode [ 1490.782192][ T8595] IPVS: stop unused estimator thread 0... [ 1490.794733][ T8637] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1490.940060][T19456] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1490.976313][ T8637] usb 2-1: Using ep0 maxpacket: 8 [ 1490.992740][ T8637] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 1491.004193][T19456] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.020632][ T8637] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1491.037088][ T8637] usb 2-1: Product: syz [ 1491.054013][ T8637] usb 2-1: Manufacturer: syz [ 1491.075747][ T30] kauditd_printk_skb: 60 callbacks suppressed [ 1491.075768][ T30] audit: type=1800 audit(1752870813.163:1899): pid=19569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20832" name="file1" dev="tmpfs" ino=3303 res=0 errno=0 [ 1491.113223][ T8637] usb 2-1: SerialNumber: syz [ 1491.136086][ T8637] usb 2-1: config 0 descriptor?? [ 1491.229041][T30637] Bluetooth: hci1: command tx timeout [ 1491.255962][T19456] team0: Port device team_slave_0 added [ 1491.278186][T19456] team0: Port device team_slave_1 added [ 1491.358968][ T8637] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 1491.399012][T19456] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1491.407883][T19456] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.441440][T19456] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1491.467692][T19456] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1491.477134][T19456] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.521763][T19456] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1491.759335][T19456] hsr_slave_0: entered promiscuous mode [ 1491.773473][T19456] hsr_slave_1: entered promiscuous mode [ 1491.781979][T19456] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1491.798306][T19456] Cannot create hsr debugfs directory [ 1492.175038][ T8637] usb write operation failed. (-71) [ 1492.218514][ T8637] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1492.254145][ T8637] dvbdev: DVB: registering new adapter (Terratec H7) [ 1492.274024][ T8637] usb 2-1: media controller created [ 1492.286550][ T8637] usb read operation failed. (-71) [ 1492.306800][ T8637] usb write operation failed. (-71) [ 1492.330788][ T8637] dvb_usb_az6007 2-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 1492.373412][ T8637] usb 2-1: USB disconnect, device number 40 [ 1492.398129][T19456] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1492.432590][T19456] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1492.457538][T19456] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1492.470666][T19456] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1492.574967][T16892] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1492.636441][T19456] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1492.700928][T19456] 8021q: adding VLAN 0 to HW filter on device team0 [ 1492.736169][T13914] bridge0: port 1(bridge_slave_0) entered blocking state [ 1492.743439][T13914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1492.773695][T16892] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1492.802232][T16892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1492.821818][T13909] bridge0: port 2(bridge_slave_1) entered blocking state [ 1492.829144][T13909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1492.852889][T16892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1492.888859][T16892] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1492.906684][T16892] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1492.923807][T16892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1492.936285][T16892] usb 1-1: config 0 descriptor?? [ 1493.106318][T19456] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1493.251796][T19456] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1493.294688][T30637] Bluetooth: hci1: command tx timeout [ 1493.378079][T16892] plantronics 0003:047F:FFFF.00EF: ignoring exceeding usage max [ 1493.460977][T19456] veth0_vlan: entered promiscuous mode [ 1493.483036][T16892] plantronics 0003:047F:FFFF.00EF: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1493.519745][T19456] veth1_vlan: entered promiscuous mode [ 1493.658063][T19456] veth0_macvtap: entered promiscuous mode [ 1493.690238][T19456] veth1_macvtap: entered promiscuous mode [ 1493.797065][T19456] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1493.820064][T19456] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1493.836092][T19643] netlink: 16 bytes leftover after parsing attributes in process `syz.1.20852'. [ 1493.870839][T19456] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1493.903668][T19456] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1493.917607][T19456] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1493.938066][T19456] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1494.139304][T19648] netlink: 104 bytes leftover after parsing attributes in process `syz.4.20854'. [ 1494.164436][T19648] erspan0: left promiscuous mode [ 1494.173993][T19648] netlink: 104 bytes leftover after parsing attributes in process `syz.4.20854'. [ 1494.260130][T13909] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1494.294628][T13909] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1494.400858][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1494.456756][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1495.214903][T16890] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1495.255599][ T8637] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1495.394902][T16890] usb 5-1: Using ep0 maxpacket: 8 [ 1495.402165][T16890] usb 5-1: config 0 has an invalid interface number: 31 but max is 0 [ 1495.410640][T16890] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1495.441753][T16890] usb 5-1: config 0 has no interface number 0 [ 1495.460437][ T8637] usb 6-1: config 0 has an invalid interface number: 117 but max is 0 [ 1495.468878][T16890] usb 5-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 1495.484638][ T8642] usb 1-1: USB disconnect, device number 49 [ 1495.495680][ T8637] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1495.506205][T16890] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.540767][ T8637] usb 6-1: config 0 has no interface number 0 [ 1495.547124][T16890] usb 5-1: Product: syz [ 1495.547149][T16890] usb 5-1: Manufacturer: syz [ 1495.547167][T16890] usb 5-1: SerialNumber: syz [ 1495.555676][T16890] usb 5-1: config 0 descriptor?? [ 1495.615203][ T8637] usb 6-1: config 0 interface 117 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1495.677254][ T8637] usb 6-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 1495.710313][ T8637] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.739367][ T8637] usb 6-1: Product: syz [ 1495.753857][ T8637] usb 6-1: Manufacturer: syz [ 1495.767418][ T8637] usb 6-1: SerialNumber: syz [ 1495.792371][T19698] netlink: 27 bytes leftover after parsing attributes in process `syz.6.20872'. [ 1495.796494][ T8637] usb 6-1: config 0 descriptor?? [ 1495.832387][T16890] usb 5-1: Found UVC 0.04 device syz (046d:08c3) [ 1495.852046][T16890] usb 5-1: No valid video chain found. [ 1496.045872][ T8642] usb 5-1: USB disconnect, device number 29 [ 1496.482682][T19714] loop8: detected capacity change from 0 to 8 [ 1496.523933][T19714] Dev loop8: unable to read RDB block 8 [ 1496.539787][T19714] loop8: unable to read partition table [ 1496.571290][T19714] loop8: partition table beyond EOD, truncated [ 1496.593191][T19714] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 1497.324656][ T8638] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1497.497044][ T8638] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1497.521294][ T8638] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1497.543907][ T8638] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1497.554004][ T8638] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1497.568147][ T8638] usb 1-1: SerialNumber: syz [ 1497.696037][T16890] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1497.825236][ T8638] usb 1-1: 0:2 : does not exist [ 1497.858503][ T8638] usb 1-1: USB disconnect, device number 50 [ 1497.860912][T16890] usb 2-1: config 0 has an invalid interface number: 104 but max is 0 [ 1497.907185][T16890] usb 2-1: config 0 has no interface number 0 [ 1497.909519][ T5907] udevd[5907]: 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 [ 1497.914219][T16890] usb 2-1: config 0 interface 104 has no altsetting 0 [ 1497.973463][T16890] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=a1.c9 [ 1497.983108][T16890] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1498.002023][T16890] usb 2-1: Product: syz [ 1498.012382][T16890] usb 2-1: Manufacturer: syz [ 1498.017785][T16890] usb 2-1: SerialNumber: syz [ 1498.032271][T16890] usb 2-1: config 0 descriptor?? [ 1498.051781][ T8637] usb 6-1: USB disconnect, device number 19 [ 1498.052015][T16890] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 1498.251884][T16890] gspca_vc032x: reg_r err -71 [ 1498.261642][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.277689][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.283147][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.298067][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.309185][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.319844][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.329404][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.340191][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.350119][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.358691][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.374110][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.386291][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.391664][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.416416][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.421799][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.431546][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.439991][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.468190][T16890] gspca_vc032x: I2c Bus Busy Wait 00 [ 1498.485879][T16890] gspca_vc032x: Unknown sensor... [ 1498.504182][T16890] vc032x 2-1:0.104: probe with driver vc032x failed with error -22 [ 1498.533095][T16890] usb 2-1: USB disconnect, device number 41 [ 1498.565449][T19773] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20895'. [ 1499.536509][T19810] input: syz0 as /devices/virtual/input/input227 [ 1499.947934][T19829] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20912'. [ 1499.957439][T19829] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20912'. [ 1499.979989][T19829] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1499.990223][T19829] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1500.000195][T19829] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1500.010161][T19829] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1500.145339][ T8637] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1500.305085][ T8637] usb 5-1: Using ep0 maxpacket: 32 [ 1500.320680][ T8637] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1500.352115][ T8637] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1500.399830][ T8637] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1500.424283][ T8637] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1500.500545][ T8637] usb 5-1: config 0 descriptor?? [ 1500.969034][ T8637] savu 0003:1E7D:2D5A.00F0: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 1501.231065][ T8642] usb 5-1: USB disconnect, device number 30 [ 1501.472326][T19865] dummy0: entered promiscuous mode [ 1501.477816][T19865] macsec1: entered promiscuous mode [ 1501.483399][T19865] macsec1: entered allmulticast mode [ 1501.491546][T19865] dummy0: entered allmulticast mode [ 1501.501411][T19865] dummy0: left allmulticast mode [ 1501.510251][T19865] dummy0: left promiscuous mode [ 1501.845254][T19878] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20925'. [ 1501.878161][T19880] netlink: 14 bytes leftover after parsing attributes in process `syz.1.20926'. [ 1502.007694][T19885] loop4: detected capacity change from 0 to 7 [ 1502.022857][ T5863] Dev loop4: unable to read RDB block 7 [ 1502.030053][ T5863] loop4: unable to read partition table [ 1502.037521][ T5863] loop4: partition table beyond EOD, truncated [ 1502.051779][T19885] Dev loop4: unable to read RDB block 7 [ 1502.058374][T19885] loop4: unable to read partition table [ 1502.065829][T19885] loop4: partition table beyond EOD, truncated [ 1502.072295][T19885] loop_reread_partitions: partition scan of loop4 (被x ) failed (rc=-5) [ 1502.212504][T19888] kvm: emulating exchange as write [ 1502.590827][ T30] audit: type=1326 audit(1752870824.693:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19907 comm="syz.0.20936" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5414b8e9a9 code=0x0 [ 1503.773649][T19926] netlink: 'syz.6.20944': attribute type 4 has an invalid length. [ 1504.870975][T19952] netlink: 56 bytes leftover after parsing attributes in process `syz.1.20954'. [ 1505.234970][ T8642] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1505.396503][ T8642] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1505.422696][ T8642] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1505.470929][ T8642] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1505.528110][ T8642] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1505.570557][T19954] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1505.592190][ T8642] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 1505.950669][ T8638] usb 1-1: USB disconnect, device number 51 [ 1506.173544][T19982] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1506.654675][ T8638] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1506.788067][T19998] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1506.844074][ T8638] usb 2-1: Using ep0 maxpacket: 32 [ 1506.887048][ T8638] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 1506.904896][ T8638] usb 2-1: config 0 has no interface number 0 [ 1506.911108][ T8638] usb 2-1: config 0 interface 184 has no altsetting 0 [ 1506.985582][ T8638] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1507.027204][ T8638] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1507.049592][ T8638] usb 2-1: Product: syz [ 1507.053843][ T8638] usb 2-1: Manufacturer: syz [ 1507.092104][ T8638] usb 2-1: SerialNumber: syz [ 1507.137603][ T8638] usb 2-1: config 0 descriptor?? [ 1507.216901][ T8638] smsc75xx v1.0.0 [ 1507.600645][T20016] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20974'. [ 1507.780747][ T8638] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 1507.814519][ T8638] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1508.095775][ T8637] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1508.264560][ T8637] usb 5-1: Using ep0 maxpacket: 16 [ 1508.286033][ T8638] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 1508.307929][ T8637] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1508.322000][ T8638] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 1508.346825][ T8637] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1508.368204][ T8638] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 1508.394685][ T8637] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1508.415097][ T8638] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 1508.423771][ T8637] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1508.459673][ T8638] usb 2-1: USB disconnect, device number 42 [ 1508.486088][ T8637] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1508.515002][ T8637] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1508.533072][ T8637] usb 5-1: SerialNumber: syz [ 1508.568186][ T8637] hub 5-1:1.0: bad descriptor, ignoring hub [ 1508.585316][ T8637] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1508.593703][ T8637] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 1509.013326][T20044] vivid-003: disconnect [ 1509.045692][T20043] vivid-003: reconnect [ 1510.011408][T20067] xt_hashlimit: size too large, truncated to 1048576 [ 1510.725689][T20076] netlink: 4 bytes leftover after parsing attributes in process `syz.6.20995'. [ 1510.746335][ T8638] usb 5-1: USB disconnect, device number 31 [ 1511.184717][ T8638] usb 6-1: new full-speed USB device number 20 using dummy_hcd [ 1511.346782][ T8638] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 1511.403142][ T8638] usb 6-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1511.471211][ T8638] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1511.500381][ T8638] usb 6-1: config 0 descriptor?? [ 1511.521153][T20084] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1511.968280][ T8638] elan 0003:04F3:0755.00F1: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.5-1/input0 [ 1512.189636][ T8642] usb 6-1: USB disconnect, device number 20 [ 1512.295301][T20114] all: renamed from bridge_slave_0 (while UP) [ 1512.303971][T20107] fido_id[20107]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1513.196565][T20143] bridge0: port 2(bridge_slave_1) entered disabled state [ 1513.204111][T20143] bridge0: port 1(bridge_slave_0) entered disabled state [ 1513.220718][ T8638] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1513.416918][ T8638] usb 5-1: config 0 has an invalid interface number: 93 but max is 0 [ 1513.431604][ T8638] usb 5-1: config 0 has no interface number 0 [ 1513.448269][ T8638] usb 5-1: config 0 interface 93 has no altsetting 0 [ 1513.470840][ T8638] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1513.500842][ T8638] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1513.544423][ T8638] usb 5-1: config 0 descriptor?? [ 1513.567597][ T8638] cp210x 5-1:0.93: cp210x converter detected [ 1513.576879][T20143] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1513.620315][T20143] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1513.753592][T20143] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1513.792920][T20143] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1513.813348][T20143] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1513.822533][T20143] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1513.975868][ T8638] cp210x 5-1:0.93: failed to get vendor val 0x000e size 3: -32 [ 1513.997214][T20158] dlm: non-version read from control device 4 [ 1514.048848][T20143] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1514.059557][T20143] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1514.069713][T20143] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1514.079586][T20143] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1514.128118][T20143] hsr1: left allmulticast mode [ 1514.132987][T20143] dummy0: left allmulticast mode [ 1514.197400][ T8638] cp210x 5-1:0.93: GPIO initialisation failed: -19 [ 1514.214830][T16892] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1514.224380][ T8638] usb 5-1: cp210x converter now attached to ttyUSB0 [ 1514.384670][T16892] usb 2-1: Using ep0 maxpacket: 16 [ 1514.408725][ T8638] usb 5-1: USB disconnect, device number 32 [ 1514.416928][T16892] usb 2-1: config 0 has an invalid interface number: 217 but max is 0 [ 1514.427715][ T8638] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1514.448726][T16892] usb 2-1: config 0 has no interface number 0 [ 1514.473230][T16892] usb 2-1: New USB device found, idVendor=17e9, idProduct=0d52, bcdDevice=9b.89 [ 1514.476411][ T8638] cp210x 5-1:0.93: device disconnected [ 1514.497714][T16892] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1514.515003][T16892] usb 2-1: Product: syz [ 1514.533867][T16892] usb 2-1: Manufacturer: syz [ 1514.553690][T16892] usb 2-1: SerialNumber: syz [ 1514.586982][T16892] usb 2-1: config 0 descriptor?? [ 1515.247455][T16892] udl 2-1:0.217: [drm] Unrecognized vendor firmware descriptor [ 1515.269830][T20194] ip6gre2: entered allmulticast mode [ 1515.281539][T16892] [drm:udl_init] *ERROR* Selecting channel failed [ 1515.330595][T16892] [drm] Initialized udl 0.0.1 for 2-1:0.217 on minor 2 [ 1515.369550][T16892] [drm] Initialized udl on minor 2 [ 1515.395570][T16892] udl 2-1:0.217: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1515.426263][T16892] udl 2-1:0.217: [drm] Cannot find any crtc or sizes [ 1515.437208][ T8642] udl 2-1:0.217: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1515.495173][T16892] usb 2-1: USB disconnect, device number 43 [ 1515.504759][ T8642] udl 2-1:0.217: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1515.513015][ T8642] udl 2-1:0.217: [drm] Cannot find any crtc or sizes [ 1517.467140][T20268] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1517.974786][ T8629] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1518.127095][ T8629] usb 1-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1518.149133][ T8629] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1518.187565][ T8629] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1518.205646][ T8629] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1518.234432][ T8629] usb 1-1: Product: syz [ 1518.248148][ T8629] usb 1-1: Manufacturer: syz [ 1518.259529][ T8629] usb 1-1: SerialNumber: syz [ 1518.264689][ T8642] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1518.432245][ T8642] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1518.464762][ T8642] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 1518.480922][ T8642] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1518.498701][T20277] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1518.521668][ T8642] usb 2-1: config 0 descriptor?? [ 1518.546764][T20296] netlink: 'syz.6.21058': attribute type 12 has an invalid length. [ 1518.575421][T20296] netlink: 'syz.6.21058': attribute type 9 has an invalid length. [ 1518.583373][T20296] netlink: 148 bytes leftover after parsing attributes in process `syz.6.21058'. [ 1518.704633][T20299] input: syz1 as /devices/virtual/input/input228 [ 1519.118095][T20277] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1519.355424][T20310] team_slave_0: entered promiscuous mode [ 1519.362152][T20310] team_slave_1: entered promiscuous mode [ 1519.373007][ T8629] cdc_ncm 1-1:1.0: bind() failure [ 1519.394947][T20310] macsec1: entered promiscuous mode [ 1519.401529][T20310] team0: entered promiscuous mode [ 1519.424752][ T8629] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 1519.427055][T20310] macsec1: entered allmulticast mode [ 1519.443616][ T8629] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 1519.466506][ T8629] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 1519.494232][T20310] team0: entered allmulticast mode [ 1519.534155][T20310] team_slave_0: entered allmulticast mode [ 1519.534675][ T8629] usb 1-1: USB disconnect, device number 52 [ 1519.586539][ T8642] radio-keene 2-1:0.0: V4L2 device registered as radio48 [ 1519.598694][T20310] team_slave_1: entered allmulticast mode [ 1519.648556][T20310] team0: Device macsec1 is already an upper device of the team interface [ 1519.700853][T20310] team0: left allmulticast mode [ 1519.706371][T20310] team_slave_0: left allmulticast mode [ 1519.712018][T20310] team_slave_1: left allmulticast mode [ 1519.726932][T20310] team0: left promiscuous mode [ 1519.734533][T20310] team_slave_0: left promiscuous mode [ 1519.740047][T20310] team_slave_1: left promiscuous mode [ 1519.789559][ T8629] usb 2-1: USB disconnect, device number 44 [ 1520.444049][ T30] audit: type=1804 audit(1752870842.543:1901): pid=20346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.21072" name="/" dev="pidfs" ino=52568 res=1 errno=0 [ 1520.994745][ T8629] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1521.161712][T20378] loop6: detected capacity change from 0 to 1 [ 1521.173494][ T8629] usb 2-1: Using ep0 maxpacket: 8 [ 1521.187341][ T8629] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 1521.215583][ T8629] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 1521.216557][T20378] Dev loop6: unable to read RDB block 1 [ 1521.224343][ T8629] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 1521.264702][T20378] loop6: unable to read partition table [ 1521.279703][ T8629] usb 2-1: config 250 has no interface number 0 [ 1521.289172][T20378] loop6: partition table beyond EOD, truncated [ 1521.306165][ T8629] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 1521.318636][T20378] loop_reread_partitions: partition scan of loop6 (被x ) failed (rc=-5) [ 1521.328586][ T8629] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1521.339737][ T8629] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1521.360435][ T8629] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 1521.394232][ T8629] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1521.447130][ T8629] usb 2-1: config 250 interface 228 has no altsetting 0 [ 1521.500900][ T8629] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1521.530993][ T8629] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1521.568768][ T8629] usb 2-1: Product: syz [ 1521.573022][ T8629] usb 2-1: SerialNumber: syz [ 1521.616634][ T8629] hub 2-1:250.228: bad descriptor, ignoring hub [ 1521.638863][ T8629] hub 2-1:250.228: probe with driver hub failed with error -5 [ 1521.850443][ T8629] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 45 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 1522.544000][T20362] usb 2-1: reset high-speed USB device number 45 using dummy_hcd [ 1522.669739][T16898] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1522.885774][T16898] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1522.917108][T16898] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1522.946554][T16898] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1522.978981][T16898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1522.996909][T16898] usb 1-1: SerialNumber: syz [ 1523.276565][ T8637] usb 2-1: USB disconnect, device number 45 [ 1523.311442][T16898] usb 1-1: 0:2 : does not exist [ 1523.317915][ T8637] usblp0: removed [ 1523.357256][T16898] usb 1-1: unit 48 not found! [ 1523.423600][T16898] usb 1-1: USB disconnect, device number 53 [ 1523.530789][ T5907] udevd[5907]: 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 [ 1524.234612][T16890] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1524.513920][T16890] usb 6-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 1524.534641][T16890] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1524.542713][T16890] usb 6-1: Product: syz [ 1524.570128][T16890] usb 6-1: Manufacturer: syz [ 1524.578128][T16890] usb 6-1: SerialNumber: syz [ 1524.586239][T20461] netlink: 'syz.6.21109': attribute type 4 has an invalid length. [ 1524.609842][T16890] usb 6-1: config 0 descriptor?? [ 1525.325128][T16898] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1525.528167][T16898] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1525.547685][T16898] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1525.593906][T16898] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1525.636069][T16898] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1525.664085][T16898] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1525.756912][T16898] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1525.786362][T16898] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1525.825763][T16898] usb 2-1: Product: syz [ 1525.830006][T16898] usb 2-1: Manufacturer: syz [ 1525.880707][T16898] cdc_wdm 2-1:1.0: skipping garbage [ 1525.896204][T16898] cdc_wdm 2-1:1.0: skipping garbage [ 1525.912108][T16898] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1525.934746][T16898] cdc_wdm 2-1:1.0: Unknown control protocol [ 1525.995350][T16890] usb 6-1: f81604_read: reg: 100e failed: -EPROTO [ 1526.030368][T16890] usb 6-1: f81604_read: reg: 200f failed: -EPROTO [ 1526.043928][T16890] usb 6-1: USB disconnect, device number 21 [ 1526.062265][T16890] usb 6-1: f81604_read: reg: 100f failed: -ENODEV [ 1526.122923][T16902] usb 2-1: USB disconnect, device number 46 [ 1526.166682][ T5512] usb 6-1: f81604_read: reg: 200f failed: -ENODEV [ 1526.179039][T16890] usb 6-1: f81604_read: reg: 200f failed: -ENODEV [ 1526.206753][T20495] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.21124'. [ 1526.633783][T20503] input: syz1 as /devices/virtual/input/input229 [ 1526.794886][T16902] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 1526.950274][T16902] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1526.959568][T16902] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1526.980025][T16902] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1526.992693][T16902] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1527.003758][T16902] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1527.018617][T16902] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1527.027870][T16902] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1527.037018][T16902] usb 2-1: Product: syz [ 1527.041338][T16902] usb 2-1: Manufacturer: syz [ 1527.055801][T16902] cdc_wdm 2-1:1.0: skipping garbage [ 1527.061214][T16902] cdc_wdm 2-1:1.0: skipping garbage [ 1527.069020][T16902] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1527.075605][T16902] cdc_wdm 2-1:1.0: Unknown control protocol [ 1527.278176][T16902] usb 2-1: USB disconnect, device number 47 [ 1527.320866][ T30] audit: type=1326 audit(1752870849.423:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20516 comm="syz.0.21133" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5414b8e9a9 code=0x0 [ 1527.342897][ C1] vkms_vblank_simulate: vblank timer overrun [ 1528.382470][T20556] ALSA: seq fatal error: cannot create timer (-22) [ 1528.452983][T20561] input: syz1 as /devices/virtual/input/input230 [ 1528.786847][T20572] loop2: detected capacity change from 0 to 7 [ 1528.811942][T20572] Dev loop2: unable to read RDB block 7 [ 1528.854918][T20572] loop2: unable to read partition table [ 1528.881951][T20572] loop2: partition table beyond EOD, truncated [ 1528.907399][T20572] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1529.617730][T20592] netlink: 12 bytes leftover after parsing attributes in process `syz.1.21167'. [ 1530.027875][T20604] netlink: 'syz.5.21172': attribute type 1 has an invalid length. [ 1530.234272][T20604] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1530.341138][T20609] bond1: (slave geneve2): making interface the new active one [ 1530.389370][T20609] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 1530.885324][ T30] audit: type=1326 audit(1752870852.983:1903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1530.907903][ C1] vkms_vblank_simulate: vblank timer overrun [ 1530.993469][ T30] audit: type=1326 audit(1752870853.003:1904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1531.073741][ T30] audit: type=1326 audit(1752870853.003:1905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1531.339969][ T30] audit: type=1326 audit(1752870853.003:1906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1531.438566][ T30] audit: type=1326 audit(1752870853.003:1907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1531.461036][ C1] vkms_vblank_simulate: vblank timer overrun [ 1531.669565][ T30] audit: type=1326 audit(1752870853.003:1908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1531.692088][ C1] vkms_vblank_simulate: vblank timer overrun [ 1531.838770][T20636] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1531.889415][ T30] audit: type=1326 audit(1752870853.003:1909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.004544][ T30] audit: type=1326 audit(1752870853.003:1910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.027038][ C1] vkms_vblank_simulate: vblank timer overrun [ 1532.119023][ T30] audit: type=1326 audit(1752870853.003:1911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.141502][ C1] vkms_vblank_simulate: vblank timer overrun [ 1532.377700][ T30] audit: type=1326 audit(1752870853.003:1912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.514889][ T30] audit: type=1326 audit(1752870853.003:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.684678][ T30] audit: type=1326 audit(1752870853.003:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.707153][ C1] vkms_vblank_simulate: vblank timer overrun [ 1532.717113][ T30] audit: type=1326 audit(1752870853.003:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.739590][ C1] vkms_vblank_simulate: vblank timer overrun [ 1532.754793][ T30] audit: type=1326 audit(1752870853.003:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.777257][ C1] vkms_vblank_simulate: vblank timer overrun [ 1532.811320][ T30] audit: type=1326 audit(1752870853.003:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1532.841491][ T30] audit: type=1326 audit(1752870853.003:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1533.000497][ T30] audit: type=1326 audit(1752870853.003:1919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1533.023673][ C1] vkms_vblank_simulate: vblank timer overrun [ 1533.169141][ T30] audit: type=1326 audit(1752870853.003:1920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f133292ab89 code=0x7ffc0000 [ 1533.191667][ C1] vkms_vblank_simulate: vblank timer overrun [ 1533.336397][ T30] audit: type=1326 audit(1752870853.023:1921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20622 comm="syz.1.21179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1533.359012][ C1] vkms_vblank_simulate: vblank timer overrun [ 1534.239609][T20709] loop2: detected capacity change from 0 to 7 [ 1534.349339][T20709] Dev loop2: unable to read RDB block 7 [ 1534.467724][T20709] loop2: unable to read partition table [ 1534.509962][T20709] loop2: partition table beyond EOD, truncated [ 1534.549368][T20709] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 1534.964860][T16890] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1535.124669][T16890] usb 2-1: Using ep0 maxpacket: 8 [ 1535.132243][T16890] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1535.141511][T16890] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1535.152769][T16890] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1535.165184][T16890] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1535.175744][T16890] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1535.189882][T16890] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1535.200647][T16890] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1535.429185][T16890] usb 2-1: GET_CAPABILITIES returned 0 [ 1535.435343][T16890] usbtmc 2-1:16.0: can't read capabilities [ 1535.758243][T20725] usbtmc 2-1:16.0: usb_control_msg returned -71 [ 1535.758332][T16898] usb 2-1: USB disconnect, device number 48 [ 1535.785141][T20747] usb 2-1: usbtmc_ioctl_clear_out_halt returned -19 [ 1535.834934][ T8629] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1535.863355][T20751] input: syz1 as /devices/virtual/input/input231 [ 1536.015114][ T8629] usb 5-1: Using ep0 maxpacket: 8 [ 1536.031455][ T8629] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 1536.047206][ T8629] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1536.060482][ T8629] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1536.079551][ T8629] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1536.092438][ T8629] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1536.113224][ T8629] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1536.122816][ T8629] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1536.337232][T20766] netlink: 'syz.6.21236': attribute type 11 has an invalid length. [ 1536.375556][ T8629] usb 5-1: usb_control_msg returned -32 [ 1536.393587][ T8629] usbtmc 5-1:16.0: can't read capabilities [ 1537.105189][T20791] usbtmc 5-1:16.0: usb_clear_halt returned -32 [ 1537.309562][ T8637] usb 5-1: USB disconnect, device number 33 [ 1537.576999][T20797] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1537.595032][T20797] bridge0: port 3(bond1) entered blocking state [ 1537.604642][T20797] bridge0: port 3(bond1) entered disabled state [ 1537.611210][T20797] bond1: entered allmulticast mode [ 1537.688037][T20797] bond1: entered promiscuous mode [ 1537.701557][T20797] bridge0: port 3(bond1) entered blocking state [ 1537.709332][T20797] bridge0: port 3(bond1) entered forwarding state [ 1537.977520][T13914] bridge0: port 3(bond1) entered disabled state [ 1539.114808][T16902] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1539.285318][T16902] usb 6-1: Using ep0 maxpacket: 8 [ 1539.302128][T16902] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 1539.326203][T16902] usb 6-1: config 0 has no interface number 0 [ 1539.332683][T16902] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1539.348034][T16902] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1539.372518][T16902] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1539.395410][T16902] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1539.419113][T16902] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1539.429390][T16902] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1539.456100][T16902] usb 6-1: config 0 descriptor?? [ 1539.482589][T16902] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1539.697302][T16898] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1539.885110][T16898] usb 1-1: Using ep0 maxpacket: 16 [ 1539.904762][T16898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1539.927687][T16898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1539.950273][T16898] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1539.969009][T20888] netlink: 71 bytes leftover after parsing attributes in process `syz.1.21290'. [ 1539.978815][T16898] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1539.996958][T16898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1540.022855][T16898] usb 1-1: config 0 descriptor?? [ 1540.164313][T20894] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.21293'. [ 1540.451013][T16898] microsoft 0003:045E:07DA.00F2: ignoring exceeding usage max [ 1540.495293][T16898] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.00F2/input/input232 [ 1540.811537][T16898] microsoft 0003:045E:07DA.00F2: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 1540.889915][T16898] usb 1-1: USB disconnect, device number 54 [ 1541.221842][T20905] fido_id[20905]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 1541.738924][T20922] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21303'. [ 1541.790655][T16890] usb 6-1: USB disconnect, device number 22 [ 1541.829543][T16890] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 1543.363149][T20957] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1544.101296][T20993] loop2: detected capacity change from 0 to 7 [ 1544.110041][T20993] Dev loop2: unable to read RDB block 7 [ 1544.116232][T20993] loop2: unable to read partition table [ 1544.123134][T20993] loop2: partition table beyond EOD, truncated [ 1544.129966][T20993] loop_reread_partitions: partition scan of loop2 (&x) failed (rc=-5) [ 1544.503725][T21007] netlink: 140 bytes leftover after parsing attributes in process `syz.5.21334'. [ 1544.690562][T21011] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21337'. [ 1546.085056][T16898] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1546.254638][T16898] usb 6-1: Using ep0 maxpacket: 32 [ 1546.260687][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.268133][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.277244][T16898] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 9 [ 1546.328632][T16898] usb 6-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 1546.359764][T16898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1546.388403][T16898] usb 6-1: Product: syz [ 1546.392743][T16898] usb 6-1: Manufacturer: syz [ 1546.406488][T16898] usb 6-1: SerialNumber: syz [ 1546.422379][T16898] usb 6-1: config 0 descriptor?? [ 1546.433382][T21034] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1546.468583][T16898] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input233 [ 1546.610535][ T30] kauditd_printk_skb: 224 callbacks suppressed [ 1546.610556][ T30] audit: type=1326 audit(1752870868.713:2146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1546.709686][T16898] usb 6-1: USB disconnect, device number 23 [ 1546.715706][ C1] usbtouchscreen 6-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 1546.757349][ T30] audit: type=1326 audit(1752870868.713:2147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1546.788466][ T30] audit: type=1326 audit(1752870868.713:2148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1546.813536][ T30] audit: type=1326 audit(1752870868.713:2149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1546.969086][ T30] audit: type=1326 audit(1752870868.753:2150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1547.174941][ T30] audit: type=1326 audit(1752870868.753:2151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1547.245150][ T30] audit: type=1326 audit(1752870868.753:2152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5414b8e9a9 code=0x7ffc0000 [ 1547.352749][ T30] audit: type=1326 audit(1752870868.753:2153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5414b8e9a9 code=0x7ffc0000 [ 1547.466485][ T30] audit: type=1326 audit(1752870868.753:2154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5414b2ab89 code=0x7ffc0000 [ 1547.606658][ T30] audit: type=1326 audit(1752870868.763:2155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21045 comm="syz.0.21350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5414b8e9a9 code=0x7ffc0000 [ 1547.831451][T21069] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21361'. [ 1548.381100][T21096] veth1_to_bond: entered allmulticast mode [ 1548.387892][T21096] veth1_to_bond: entered promiscuous mode [ 1548.401426][T21096] veth1_to_bond: left promiscuous mode [ 1548.409282][T21096] veth1_to_bond: left allmulticast mode [ 1548.425322][T21099] netlink: 'syz.4.21374': attribute type 10 has an invalid length. [ 1548.460812][T21099] bridge_slave_1: entered allmulticast mode [ 1548.470197][T21099] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1549.724957][ T8625] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1549.809726][T21149] netlink: 'syz.5.21397': attribute type 12 has an invalid length. [ 1549.834876][T21149] netlink: 'syz.5.21397': attribute type 29 has an invalid length. [ 1549.852563][T21149] netlink: 148 bytes leftover after parsing attributes in process `syz.5.21397'. [ 1549.904747][ T8625] usb 5-1: Using ep0 maxpacket: 8 [ 1549.919306][ T8625] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1549.936038][ T8625] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 1549.955702][ T8625] usb 5-1: config 7 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 1550.024640][ T8625] usb 5-1: No eUSB2 isoc ep 7 companion for config 7 interface 0 altsetting 0 [ 1550.043520][ T8625] usb 5-1: config 7 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1550.089441][ T8625] usb 5-1: New USB device found, idVendor=0489, idProduct=e0b5, bcdDevice=ae.2a [ 1550.112202][ T8625] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1550.133301][ T8625] usb 5-1: Product: syz [ 1550.141974][ T8625] usb 5-1: Manufacturer: syz [ 1550.154643][ T8625] usb 5-1: SerialNumber: syz [ 1550.226227][T16898] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1550.394662][T16898] usb 6-1: Using ep0 maxpacket: 16 [ 1550.401215][ T8625] usb 5-1: USB disconnect, device number 34 [ 1550.415584][T16898] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1550.441575][T16898] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1550.481894][T16898] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1550.502025][T16898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1550.533278][T16898] usb 6-1: Product: syz [ 1550.539528][T16898] usb 6-1: Manufacturer: syz [ 1550.544199][T16898] usb 6-1: SerialNumber: syz [ 1550.565458][T21175] netlink: 'syz.0.21409': attribute type 29 has an invalid length. [ 1550.579793][T16898] usb 6-1: config 0 descriptor?? [ 1550.589446][T21175] netlink: 'syz.0.21409': attribute type 29 has an invalid length. [ 1550.599636][T16898] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1550.599690][T21175] netlink: 500 bytes leftover after parsing attributes in process `syz.0.21409'. [ 1550.617255][T16898] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 1551.212076][T16898] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 1551.245070][T16898] em28xx 6-1:0.0: Config register raw data: 0x6c [ 1551.253669][T16898] em28xx 6-1:0.0: I2S Audio (1 sample rate(s)) [ 1551.262779][T16898] em28xx 6-1:0.0: No AC97 audio processor [ 1551.313400][T21199] netlink: 32 bytes leftover after parsing attributes in process `syz.0.21419'. [ 1551.658657][T16898] usb 6-1: USB disconnect, device number 24 [ 1551.670192][T21212] syzkaller1: entered promiscuous mode [ 1551.680822][T21212] syzkaller1: entered allmulticast mode [ 1551.744619][T16902] usb 2-1: new low-speed USB device number 49 using dummy_hcd [ 1551.896388][T16902] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1551.924645][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1551.944278][T16902] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1551.961716][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1551.983635][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1552.006423][T16902] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1552.013936][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1552.032612][T16902] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1552.045202][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1552.057280][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1552.070566][T16902] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 1552.078446][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1552.102450][T16902] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1552.121196][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1552.133007][T16902] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1552.149305][T16902] usb 2-1: string descriptor 0 read error: -22 [ 1552.159634][T16902] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1552.184831][T16902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1552.239336][T16902] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1552.307571][T21227] binder: 21226:21227 unknown command 0 [ 1552.316499][T21227] binder: 21226:21227 ioctl c0306201 200000000080 returned -22 [ 1554.698938][T16898] usb 2-1: USB disconnect, device number 49 [ 1554.993145][T21278] 8021q: adding VLAN 0 to HW filter on device ipvlan0 [ 1555.704256][T21292] netlink: 12 bytes leftover after parsing attributes in process `syz.5.21457'. [ 1555.963132][T21292] bridge_slave_1: left allmulticast mode [ 1555.993042][T21292] bridge_slave_1: left promiscuous mode [ 1556.027370][T21292] bridge0: port 2(bridge_slave_1) entered disabled state [ 1556.102963][T21292] bridge_slave_0: left allmulticast mode [ 1556.102963][T21298] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=3356708090 (26853664720 ns) > initial count (9735166528 ns). Using initial count to start timer. [ 1556.146837][T21292] bridge_slave_0: left promiscuous mode [ 1556.152721][T21292] bridge0: port 1(bridge_slave_0) entered disabled state [ 1556.181223][T21303] kvm: Disabled LAPIC found during irq injection [ 1557.253601][T21325] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21471'. [ 1557.455310][T16902] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1557.624531][T16902] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1557.661074][T16902] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1557.709757][T16902] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1557.727457][T16902] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1557.746741][T16902] usb 2-1: SerialNumber: syz [ 1557.993019][T16902] usb 2-1: 0:2 : does not exist [ 1558.054396][T16902] usb 2-1: USB disconnect, device number 50 [ 1558.139246][ T5907] udevd[5907]: 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 [ 1558.219764][ T8637] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1558.416889][ T8637] usb 1-1: Using ep0 maxpacket: 32 [ 1558.438057][ T8637] usb 1-1: config 0 has no interfaces? [ 1558.454819][ T8637] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 1558.472318][ T8637] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1558.481889][ T8637] usb 1-1: Product: syz [ 1558.486535][ T8637] usb 1-1: Manufacturer: syz [ 1558.491302][ T8637] usb 1-1: SerialNumber: syz [ 1558.500494][ T8637] usb 1-1: config 0 descriptor?? [ 1558.715113][T16902] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1558.733734][ T8642] usb 1-1: USB disconnect, device number 55 [ 1558.862075][T21355] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21483'. [ 1558.887370][T16902] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1558.914569][T16902] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1558.940035][T16902] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1558.956264][T16902] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1558.966583][T16902] usb 6-1: Product: syz [ 1558.971904][T16902] usb 6-1: Manufacturer: syz [ 1558.976781][T16902] usb 6-1: SerialNumber: syz [ 1558.993932][T16902] cdc_mbim 6-1:1.0: skipping garbage [ 1559.199066][T21345] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1559.813450][ T30] kauditd_printk_skb: 127 callbacks suppressed [ 1559.813479][ T30] audit: type=1326 audit(1752870881.913:2283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21383 comm="syz.0.21495" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5414b8e9a9 code=0x0 [ 1559.827440][T21345] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1559.852006][T16902] cdc_mbim 6-1:1.0: setting tx_max = 184 [ 1559.861256][T16902] cdc_mbim 6-1:1.0: cdc-wdm0: USB WDM device [ 1559.874588][T16898] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1559.891959][T16902] wwan wwan0: port wwan0mbim0 attached [ 1559.912018][T16902] cdc_mbim 6-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.5-1, CDC MBIM, 36:4e:ab:7a:ff:21 [ 1560.034966][T16898] usb 2-1: Using ep0 maxpacket: 16 [ 1560.056346][T16898] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1560.077279][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.084196][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.090919][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.097680][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.105077][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.111940][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.118904][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.125761][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.132474][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.139231][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.146055][ C1] cdc_mbim 6-1:1.0: nonzero urb status received: -71 [ 1560.152820][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - 0 bytes [ 1560.159378][ C1] cdc_mbim 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -1 [ 1560.194125][T16898] usb 2-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 1560.203634][ T8638] usb 6-1: USB disconnect, device number 25 [ 1560.211203][T16898] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1560.221281][ T8638] cdc_mbim 6-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.5-1, CDC MBIM [ 1560.257944][T16898] usb 2-1: config 0 descriptor?? [ 1560.300875][T16898] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input234 [ 1560.350221][ T8638] wwan wwan0: port wwan0mbim0 disconnected [ 1560.611988][ T5202] bcm5974 2-1:0.0: could not read from device [ 1560.640888][ T5202] bcm5974 2-1:0.0: could not read from device [ 1560.677912][T16898] bcm5974 2-1:0.0: could not read from device [ 1560.725129][ T5202] bcm5974 2-1:0.0: could not read from device [ 1560.813590][T16898] input: failed to attach handler mousedev to device input234, error: -5 [ 1560.852459][ T5202] bcm5974 2-1:0.0: could not read from device [ 1560.865262][T16898] usb 2-1: USB disconnect, device number 51 [ 1562.038046][T21448] netlink: 'syz.5.21514': attribute type 1 has an invalid length. [ 1562.082029][T21445] dvmrp0: entered allmulticast mode [ 1562.216686][T21448] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1562.303844][T21454] bond2: (slave ip6gretap1): making interface the new active one [ 1562.372526][T21454] bond2: (slave ip6gretap1): Enslaving as an active interface with an up link [ 1562.704542][ T8629] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1562.779694][T21470] sctp: [Deprecated]: syz.5.21518 (pid 21470) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1562.779694][T21470] Use struct sctp_sack_info instead [ 1562.884637][ T8629] usb 5-1: Using ep0 maxpacket: 32 [ 1562.902897][ T8629] usb 5-1: config 0 has an invalid interface number: 230 but max is 0 [ 1562.938429][ T8629] usb 5-1: config 0 has no interface number 0 [ 1562.981968][ T8629] usb 5-1: config 0 interface 230 has no altsetting 0 [ 1563.017858][ T8629] usb 5-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 1563.065875][ T8629] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1563.109302][ T8629] usb 5-1: Product: syz [ 1563.131949][ T8629] usb 5-1: Manufacturer: syz [ 1563.158656][ T8629] usb 5-1: SerialNumber: syz [ 1563.202610][ T8629] usb 5-1: config 0 descriptor?? [ 1563.240303][ T8629] ums-usbat 5-1:0.230: USB Mass Storage device detected [ 1563.311869][ T8629] ums-usbat 5-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 1564.474692][ T30] audit: type=1326 audit(1752870886.573:2284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.502711][ T30] audit: type=1326 audit(1752870886.573:2285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.531639][ T30] audit: type=1326 audit(1752870886.583:2286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.556525][ T30] audit: type=1326 audit(1752870886.583:2287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.621264][ T30] audit: type=1326 audit(1752870886.583:2288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.647354][T21525] netlink: 36 bytes leftover after parsing attributes in process `syz.5.21538'. [ 1564.672188][ T30] audit: type=1326 audit(1752870886.583:2289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.701777][ T30] audit: type=1326 audit(1752870886.603:2290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.755796][ T30] audit: type=1326 audit(1752870886.603:2291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.790044][ T30] audit: type=1326 audit(1752870886.663:2292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.857466][ T30] audit: type=1326 audit(1752870886.663:2293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.892563][ T30] audit: type=1326 audit(1752870886.663:2294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.929993][ T30] audit: type=1326 audit(1752870886.683:2295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1564.961202][ T30] audit: type=1326 audit(1752870886.683:2296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f33de32ab89 code=0x7ffc0000 [ 1564.991740][ T30] audit: type=1326 audit(1752870886.683:2297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1565.044653][ T30] audit: type=1326 audit(1752870886.683:2298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1565.075826][ T30] audit: type=1326 audit(1752870886.683:2299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1565.101174][ T30] audit: type=1326 audit(1752870886.683:2300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f33de32ab89 code=0x7ffc0000 [ 1565.172685][ T30] audit: type=1326 audit(1752870886.683:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33de38e9a9 code=0x7ffc0000 [ 1565.209842][ T30] audit: type=1326 audit(1752870886.683:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21520 comm="syz.6.21536" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f33de32ab89 code=0x7ffc0000 [ 1565.404666][ T8642] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1565.494749][T16898] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1565.549390][ T8629] ums-usbat 5-1:0.230: probe with driver ums-usbat failed with error -5 [ 1565.558209][ T8642] usb 1-1: Using ep0 maxpacket: 16 [ 1565.569091][ T8642] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 1565.581102][ T8642] usb 1-1: config 0 has no interface number 0 [ 1565.589018][ T8642] usb 1-1: too many endpoints for config 0 interface 41 altsetting 2: 171, using maximum allowed: 30 [ 1565.600589][ T8642] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1565.611276][ T8642] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1565.622920][ T8642] usb 1-1: config 0 interface 41 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 171 [ 1565.636846][ T8642] usb 1-1: config 0 interface 41 has no altsetting 0 [ 1565.651230][ T8642] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 1565.660657][ T8642] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1565.669477][ T8642] usb 1-1: Product: syz [ 1565.674151][ T8642] usb 1-1: Manufacturer: syz [ 1565.678948][ T8642] usb 1-1: SerialNumber: syz [ 1565.684200][T16898] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 1565.687540][ T8642] usb 1-1: config 0 descriptor?? [ 1565.705801][T21539] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1565.713992][T16898] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1565.729221][T21539] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1565.737711][T16898] usb 6-1: Product: syz [ 1565.742326][T16898] usb 6-1: Manufacturer: syz [ 1565.751349][T16898] usb 6-1: SerialNumber: syz [ 1565.751801][ T8629] usb 5-1: USB disconnect, device number 35 [ 1565.790665][T16898] usb 6-1: config 0 descriptor?? [ 1565.813872][T16898] ch341 6-1:0.0: ch341-uart converter detected [ 1565.962380][T21539] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1565.974330][T21539] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1566.593255][ T8642] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 1566.821126][ T8642] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 1566.838963][T16898] usb 6-1: ch341-uart converter now attached to ttyUSB0 [ 1566.842910][ T8642] CoreChips 1-1:0.41 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 1566.868973][ T8642] CoreChips 1-1:0.41: probe with driver CoreChips failed with error -71 [ 1566.891586][ T8642] usb 1-1: USB disconnect, device number 56 [ 1567.066958][T16898] usb 6-1: USB disconnect, device number 26 [ 1567.089614][T16898] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 1567.103263][T16898] ch341 6-1:0.0: device disconnected [ 1567.764111][T21593] binder: 21591:21593 ioctl c0306201 200000000180 returned -22 [ 1567.911019][T21596] netlink: 212376 bytes leftover after parsing attributes in process `syz.5.21564'. [ 1568.204758][ T8642] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1568.376586][ T8642] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1568.391583][ T8642] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1568.400980][ T8625] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1568.413885][ T8642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1568.434203][ T8642] usb 5-1: config 0 descriptor?? [ 1568.451224][ T8638] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1568.577087][ T8625] usb 6-1: config index 0 descriptor too short (expected 45, got 36) [ 1568.586349][ T8625] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1568.600130][ T8625] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1568.618582][ T8638] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1568.633859][ T8638] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1568.634942][ T8625] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1568.645209][ T8638] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1568.680430][ T8625] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1568.687959][ T8638] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1568.716875][ T8625] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1568.723576][ T8638] usb 1-1: SerialNumber: syz [ 1568.727615][ T8642] usbhid 5-1:0.0: can't add hid device: -71 [ 1568.744679][ T8642] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1568.756107][ T8625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1568.774734][ T8642] usb 5-1: USB disconnect, device number 36 [ 1568.797967][ T8625] usb 6-1: config 0 descriptor?? [ 1568.815108][T21605] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1568.952691][T21615] netlink: 4 bytes leftover after parsing attributes in process `syz.6.21574'. [ 1568.977121][ T8638] usb 1-1: 0:2 : does not exist [ 1569.041529][ T8638] usb 1-1: USB disconnect, device number 57 [ 1569.101410][ T5907] udevd[5907]: 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 [ 1569.246400][ T8625] plantronics 0003:047F:FFFF.00F3: reserved main item tag 0xd [ 1569.257317][ T8642] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1569.309547][ T8625] plantronics 0003:047F:FFFF.00F3: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 1569.444702][ T8642] usb 5-1: Using ep0 maxpacket: 32 [ 1569.460435][ T8642] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1569.494142][ T8642] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 1569.515893][ T8642] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.532451][ T8642] usb 5-1: config 0 descriptor?? [ 1569.544173][ T8642] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1569.561076][ T8642] ldusb 5-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 1569.581396][ T8638] usb 6-1: USB disconnect, device number 27 [ 1570.177752][T21650] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1570.189016][T21650] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1570.694863][ T8638] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1570.874680][ T8638] usb 6-1: Using ep0 maxpacket: 32 [ 1570.885702][ T8638] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1570.912808][ T8638] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1570.922956][ T8638] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1570.937203][ T8638] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1570.953460][ T8638] usb 6-1: config 0 descriptor?? [ 1570.988360][ T8638] hub 6-1:0.0: USB hub found [ 1571.205386][ T8642] usb 5-1: USB disconnect, device number 37 [ 1571.206569][ T8638] hub 6-1:0.0: config failed, can't read hub descriptor (err -22) [ 1571.242115][ T8642] ldusb 5-1:0.0: LD USB Device #1 now disconnected [ 1571.455245][ T8638] hid-generic 0003:046D:C31C.00F4: item fetching failed at offset 0/1 [ 1571.480533][ T8638] hid-generic 0003:046D:C31C.00F4: probe with driver hid-generic failed with error -22 [ 1571.766388][ T8629] usb 6-1: USB disconnect, device number 28 [ 1573.854780][ T8629] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1574.029336][ T8629] usb 5-1: Using ep0 maxpacket: 8 [ 1574.064376][ T8629] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1574.091654][ T8629] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1574.113591][ T8629] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1574.147997][ T8629] usb 5-1: config 0 descriptor?? [ 1574.421804][ T8629] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1574.493364][T21737] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 1574.820810][ T8629] usb 5-1: USB disconnect, device number 38 [ 1575.495662][T21763] syzkaller1: entered promiscuous mode [ 1575.535336][T21763] syzkaller1: entered allmulticast mode [ 1575.560244][T21763] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 324 [ 1575.614321][T21765] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 1576.108087][T21781] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1578.495236][T21827] IPv4: Oversized IP packet from 127.202.26.0 [ 1578.499867][T21829] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1579.515646][T16902] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1579.685895][T16902] usb 6-1: Using ep0 maxpacket: 8 [ 1579.709152][T16902] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1579.745223][T16902] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1579.788260][T16902] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1579.815040][T16902] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1579.849576][T16902] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1579.896274][T16902] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1579.905840][ T30] kauditd_printk_skb: 122 callbacks suppressed [ 1579.905861][ T30] audit: type=1326 audit(1752870902.003:2425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.006034][ T30] audit: type=1326 audit(1752870902.013:2426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.067666][ T30] audit: type=1326 audit(1752870902.013:2427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.090242][ C1] vkms_vblank_simulate: vblank timer overrun [ 1580.194028][T16902] usb 6-1: GET_CAPABILITIES returned 0 [ 1580.199753][ T30] audit: type=1326 audit(1752870902.013:2428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.222336][ C1] vkms_vblank_simulate: vblank timer overrun [ 1580.234827][T16902] usbtmc 6-1:16.0: can't read capabilities [ 1580.284506][ T30] audit: type=1326 audit(1752870902.013:2429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.307332][ C1] vkms_vblank_simulate: vblank timer overrun [ 1580.414170][ T30] audit: type=1326 audit(1752870902.013:2430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.522409][ T30] audit: type=1326 audit(1752870902.013:2431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.575958][ T8629] usb 6-1: USB disconnect, device number 29 [ 1580.632288][ T30] audit: type=1326 audit(1752870902.013:2432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.757591][ T30] audit: type=1326 audit(1752870902.013:2433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1580.864554][ T30] audit: type=1326 audit(1752870902.013:2434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21871 comm="syz.1.21684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f133298e9a9 code=0x7ffc0000 [ 1581.631449][T21922] syzkaller1: entered promiscuous mode [ 1581.648081][T21922] syzkaller1: entered allmulticast mode [ 1582.301518][T21955] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21718'. [ 1582.357851][T21958] netlink: 8 bytes leftover after parsing attributes in process `syz.5.21719'. [ 1582.403395][T21955] bond0: (slave bond_slave_1): Releasing backup interface [ 1582.593823][T21964] netlink: 1428 bytes leftover after parsing attributes in process `syz.5.21722'. [ 1583.828869][T22007] input: syz1 as /devices/virtual/input/input236 [ 1584.799392][T22014] netlink: 20 bytes leftover after parsing attributes in process `syz.5.21743'. [ 1584.813302][T22014] netlink: 24 bytes leftover after parsing attributes in process `syz.5.21743'. [ 1585.040153][T22044] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1585.530238][T22059] netlink: 12 bytes leftover after parsing attributes in process `syz.5.21760'. [ 1585.549403][T22059] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1585.558612][T22059] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1585.570444][T22059] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1585.580247][T22059] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1585.604816][T22059] netdevsim netdevsim5 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1585.614824][T22059] netdevsim netdevsim5 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1585.623943][T22059] netdevsim netdevsim5 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1585.633642][T22059] netdevsim netdevsim5 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1586.491521][T22088] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21773'. [ 1586.529323][T22088] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21773'. [ 1586.744186][T22097] netlink: 28 bytes leftover after parsing attributes in process `syz.1.21776'. [ 1586.958942][T22105] netlink: 28 bytes leftover after parsing attributes in process `syz.0.21780'. [ 1587.220811][T22115] vlan2: entered promiscuous mode [ 1587.228579][T22115] gretap0: entered promiscuous mode [ 1587.374870][T16902] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1587.545999][T16902] usb 1-1: Using ep0 maxpacket: 16 [ 1587.557193][T16902] usb 1-1: too many configurations: 123, using maximum allowed: 8 [ 1587.625046][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.660601][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.699683][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.737254][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.762939][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.783234][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.821976][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.869923][T16902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1587.941184][T16902] usb 1-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 1587.972940][T16902] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=45 [ 1588.016578][T16902] usb 1-1: SerialNumber: syz [ 1588.040965][T16902] usb 1-1: config 0 descriptor?? [ 1588.080535][T16902] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input237 [ 1588.381047][T16902] usb 1-1: USB disconnect, device number 58 [ 1588.389377][ T5202] bcm5974 1-1:0.0: could not read from device [ 1588.424736][T31852] bcm5974 1-1:0.0: could not read from device [ 1591.401717][T22199] __nla_validate_parse: 1 callbacks suppressed [ 1591.401742][T22199] netlink: 32 bytes leftover after parsing attributes in process `syz.0.21811'. [ 1591.460799][T22199] (unnamed net_device) (uninitialized): option ad_select: invalid value (48) [ 1591.666149][T22210] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1592.070350][T22220] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1592.293794][T22228] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21825'. [ 1593.081264][T22246] loop2: detected capacity change from 0 to 7 [ 1593.096685][T22246] Dev loop2: unable to read RDB block 7 [ 1593.102371][T22246] loop2: AHDI p2 p3 [ 1593.115122][T22246] loop2: partition table partially beyond EOD, truncated [ 1593.131012][T22246] loop2: p3 start 335544320 is beyond EOD, truncated [ 1593.484537][T16898] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1593.646168][T16898] usb 6-1: Using ep0 maxpacket: 8 [ 1593.653758][T16898] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 1593.672805][T16898] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1593.693113][T16898] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1593.723934][T16898] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1593.746996][T16898] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1593.785793][T16898] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1593.804534][T16898] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1594.031761][T16898] usb 6-1: usb_control_msg returned -32 [ 1594.042240][T16898] usbtmc 6-1:16.0: can't read capabilities [ 1594.426901][T22278] usbtmc 6-1:16.0: INITIATE_CLEAR returned 0 [ 1594.630024][T16898] usb 6-1: USB disconnect, device number 30 [ 1594.780934][T22285] input: syz1 as /devices/virtual/input/input238 [ 1595.039038][ T8629] hid-generic 0000:0003:0001.00F5: unknown main item tag 0x0 [ 1595.065781][ T8629] hid-generic 0000:0003:0001.00F5: unknown main item tag 0x0 [ 1595.087518][ T8629] hid-generic 0000:0003:0001.00F5: hidraw0: HID v0.03 Device [syz0] on syz1 [ 1595.375019][T22291] netlink: 'syz.6.21850': attribute type 4 has an invalid length. [ 1595.476324][T22291] netlink: 'syz.6.21850': attribute type 4 has an invalid length. [ 1595.508351][T22289] fido_id[22289]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1595.992123][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 1595.992144][ T30] audit: type=1326 audit(1752870918.093:2483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ff7fad2ab89 code=0x7ffc0000 [ 1596.024929][T22305] netlink: 20 bytes leftover after parsing attributes in process `syz.0.21857'. [ 1596.158456][ T30] audit: type=1326 audit(1752870918.093:2484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7fad8e9a9 code=0x7ffc0000 [ 1596.310423][ T30] audit: type=1326 audit(1752870918.093:2485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7fad8e9a9 code=0x7ffc0000 [ 1596.330646][T22314] input: syz0 as /devices/virtual/input/input239 [ 1596.439725][ T30] audit: type=1326 audit(1752870918.093:2486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ff7fad2ab89 code=0x7ffc0000 [ 1596.514809][T22318] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21862'. [ 1596.594742][ T30] audit: type=1326 audit(1752870918.093:2487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ff7fad2ab89 code=0x7ffc0000 [ 1596.684994][ T30] audit: type=1326 audit(1752870918.093:2488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ff7fad2ab89 code=0x7ffc0000 [ 1596.784374][ T30] audit: type=1326 audit(1752870918.093:2489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7fad8e9a9 code=0x7ffc0000 [ 1596.853591][ T30] audit: type=1326 audit(1752870918.153:2490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7fad8e9a9 code=0x7ffc0000 [ 1596.940641][ T30] audit: type=1326 audit(1752870918.153:2491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff7fad8e9a9 code=0x7ffc0000 [ 1597.031536][ T30] audit: type=1326 audit(1752870918.153:2492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22299 comm="syz.5.21855" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7ff7fad2ab89 code=0x7ffc0000 [ 1597.315350][ T8629] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1597.494648][ T8629] usb 2-1: Using ep0 maxpacket: 8 [ 1597.505069][ T8629] usb 2-1: config 0 has no interfaces? [ 1597.519393][ T8629] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ee [ 1597.543845][ T8629] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1597.577015][ T8629] usb 2-1: Product: syz [ 1597.587171][ T8629] usb 2-1: Manufacturer: syz [ 1597.602157][ T8629] usb 2-1: SerialNumber: syz [ 1597.623414][ T8629] usb 2-1: config 0 descriptor?? [ 1597.851185][ T8642] usb 2-1: USB disconnect, device number 52 [ 1598.068092][T22354] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1598.416437][T22359] batadv_slave_0: entered promiscuous mode [ 1598.500489][T22358] batadv_slave_0: left promiscuous mode [ 1598.964975][T16902] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1599.141692][T16902] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1599.158560][T16902] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1599.169982][T16902] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1599.183422][T16902] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1599.207096][T16902] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1599.228689][T16902] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1599.249336][T16902] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1599.266617][T16902] usb 2-1: Product: syz [ 1599.277621][T16902] usb 2-1: Manufacturer: syz [ 1599.299366][T16902] cdc_wdm 2-1:1.0: skipping garbage [ 1599.313721][T16902] cdc_wdm 2-1:1.0: skipping garbage [ 1599.324884][T16898] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1599.340184][T16902] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1599.350994][T16902] cdc_wdm 2-1:1.0: Unknown control protocol [ 1599.484530][T16898] usb 5-1: Using ep0 maxpacket: 8 [ 1599.502128][T16898] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1599.519829][T16898] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 1599.529968][T16898] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1599.561404][T16898] usb 5-1: config 0 descriptor?? [ 1599.587880][T16898] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 1599.765195][ C0] cdc_wdm 2-1:1.0: Unexpected error -71 [ 1599.773343][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.780038][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.786919][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.793590][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.800179][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.806971][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.813390][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.820422][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.827922][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.834949][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.841848][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.849642][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.857048][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.864250][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.871197][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.877887][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.884254][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.891444][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.898429][ C0] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 1599.905100][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 1599.912057][ C0] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 1599.921442][ T8629] usb 2-1: USB disconnect, device number 53 [ 1600.319534][T22405] binder: 22403:22405 ioctl c0306201 2000000003c0 returned -14 [ 1600.818730][T16898] gspca_vc032x: reg_w err -71 [ 1600.823683][T16898] vc032x 5-1:0.0: probe with driver vc032x failed with error -71 [ 1600.881772][T16898] usb 5-1: USB disconnect, device number 39 [ 1600.946862][T22412] syzkaller1: entered promiscuous mode [ 1600.974263][T22412] syzkaller1: entered allmulticast mode [ 1601.952296][T22445] netlink: 52 bytes leftover after parsing attributes in process `syz.0.21919'. [ 1602.166953][T22459] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21924'. [ 1602.181066][T22459] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 1602.216536][T22459] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (1) [ 1603.668337][T16898] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1603.842541][T16898] usb 1-1: Using ep0 maxpacket: 32 [ 1603.860410][T16898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1603.885639][T16898] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1603.901324][T16898] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1603.920257][T16898] usb 1-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 1603.929992][T16898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1603.953728][T16898] usb 1-1: config 0 descriptor?? [ 1604.284851][ T8642] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1604.394844][ T8625] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1604.402607][T16898] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.00F6/input/input240 [ 1604.456923][ T8642] usb 2-1: config 0 has an invalid interface number: 98 but max is 0 [ 1604.465501][ T8642] usb 2-1: config 0 has no interface number 0 [ 1604.472055][ T8642] usb 2-1: config 0 interface 98 has no altsetting 0 [ 1604.495534][ T8642] usb 2-1: New USB device found, idVendor=1110, idProduct=9024, bcdDevice=db.24 [ 1604.499454][T16898] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.00F6/input/input241 [ 1604.514922][ T8642] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1604.541375][ T8642] usb 2-1: Product: syz [ 1604.559368][ T8642] usb 2-1: Manufacturer: syz [ 1604.569460][ T8625] usb 6-1: Using ep0 maxpacket: 16 [ 1604.574795][ T8642] usb 2-1: SerialNumber: syz [ 1604.588385][ T8625] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1604.603925][ T8642] usb 2-1: config 0 descriptor?? [ 1604.621377][ T8625] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1604.631744][ T8625] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1604.665287][ T8625] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1604.677484][T22520] ALSA: mixer_oss: invalid OSS volume 'es' [ 1604.683434][T22520] ALSA: mixer_oss: invalid OSS volume '' [ 1604.691373][ T8625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1604.725853][ T8625] usb 6-1: config 0 descriptor?? [ 1604.785395][T16898] kye 0003:0458:5011.00F6: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.0-1/input0 [ 1604.934760][ T8642] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9024) Rev (0XDB24): Eagle II [ 1605.186497][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.193830][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.214914][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.222320][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.236782][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.244219][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.259113][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.268188][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.276643][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.284574][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.292962][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.304214][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.313539][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.337128][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.354318][ T8625] microsoft 0003:045E:07DA.00F7: unknown main item tag 0x0 [ 1605.405548][ T8625] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.00F7/input/input242 [ 1605.444390][ T8625] microsoft 0003:045E:07DA.00F7: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 1605.538111][ C1] kye 0003:0458:5011.00F6: usb_submit_urb(ctrl) failed: -1 [ 1605.542534][ T8625] usb 6-1: USB disconnect, device number 31 [ 1605.697100][T22531] fido_id[22531]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1605.766306][ T8642] usb 2-1: [ueagle-atm] pre-firmware device, uploading firmware [ 1605.784792][ T8642] usb 2-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 1605.795109][T16892] usb 2-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 1605.804139][T16892] usb 2-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 1605.822782][ T8642] usb 2-1: USB disconnect, device number 54 [ 1605.851731][T16892] ------------[ cut here ]------------ [ 1605.859663][T16892] WARNING: CPU: 0 PID: 16892 at fs/kernfs/dir.c:537 kernfs_get+0x72/0x90 [ 1605.869312][T16892] Modules linked in: [ 1605.875277][T16892] CPU: 0 UID: 0 PID: 16892 Comm: kworker/0:2 Not tainted 6.16.0-rc6-syzkaller-00205-gd786aba32000 #0 PREEMPT(full) [ 1605.888223][T16892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1605.898722][T16892] Workqueue: events request_firmware_work_func [ 1605.905143][T16892] RIP: 0010:kernfs_get+0x72/0x90 [ 1605.910152][T16892] Code: e8 73 34 64 ff 48 89 df be 04 00 00 00 e8 46 48 c6 ff f0 ff 03 eb 05 e8 5c 34 64 ff 5b 5d e9 05 5f 14 09 cc e8 4f 34 64 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 45 [ 1605.930018][T16892] RSP: 0018:ffffc90003dcf5e0 EFLAGS: 00010293 [ 1605.937625][T16892] RAX: ffffffff825bf4a1 RBX: ffff8880778b9f00 RCX: ffff88807334da00 [ 1605.945752][T16892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1605.953785][T16892] RBP: 0000000000000000 R08: ffff8880778b9f03 R09: 1ffff1100ef173e0 [ 1605.961985][T16892] R10: dffffc0000000000 R11: ffffed100ef173e1 R12: ffff88802f56ec28 [ 1605.970864][T16892] R13: 1ffff11005eadd86 R14: ffff88802f56ec30 R15: 1ffff11005eadd85 [ 1605.979567][T16892] FS: 0000000000000000(0000) GS:ffff888125c23000(0000) knlGS:0000000000000000 [ 1605.988903][T16892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1605.995648][T16892] CR2: 00007f33de6e1000 CR3: 000000002a40c000 CR4: 00000000003526f0 [ 1606.003693][T16892] Call Trace: [ 1606.007196][T16892] [ 1606.010178][T16892] kobject_add_internal+0x632/0xb40 [ 1606.015525][T16892] kobject_add+0x155/0x220 [ 1606.020018][T16892] ? __pfx_kobject_add+0x10/0x10 [ 1606.025202][T16892] ? kobject_init+0x83/0x1e0 [ 1606.029866][T16892] get_device_parent+0x316/0x3a0 [ 1606.035022][T16892] device_add+0x2e1/0xb50 [ 1606.039519][T16892] firmware_fallback_sysfs+0x2e4/0x9b0 [ 1606.045122][T16892] _request_firmware+0xf83/0x15b0 [ 1606.050252][T16892] ? __pfx__request_firmware+0x10/0x10 [ 1606.055850][T16892] ? process_scheduled_works+0x9ef/0x17b0 [ 1606.061658][T16892] request_firmware_work_func+0xaf/0x1c0 [ 1606.067433][T16892] ? process_scheduled_works+0x9ef/0x17b0 [ 1606.073894][T16892] process_scheduled_works+0xae1/0x17b0 [ 1606.080289][T16892] ? __pfx_process_scheduled_works+0x10/0x10 [ 1606.086482][T16892] worker_thread+0x8a0/0xda0 [ 1606.091432][T16892] kthread+0x70e/0x8a0 [ 1606.095704][T16892] ? __pfx_worker_thread+0x10/0x10 [ 1606.100990][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.105766][T16892] ? _raw_spin_unlock_irq+0x23/0x50 [ 1606.111133][T16892] ? lockdep_hardirqs_on+0x9c/0x150 [ 1606.116660][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.121343][T16892] ret_from_fork+0x3fc/0x770 [ 1606.126083][T16892] ? __pfx_ret_from_fork+0x10/0x10 [ 1606.131254][T16892] ? __switch_to_asm+0x39/0x70 [ 1606.136135][T16892] ? __switch_to_asm+0x33/0x70 [ 1606.140972][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.145725][T16892] ret_from_fork_asm+0x1a/0x30 [ 1606.150586][T16892] [ 1606.153851][T16892] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1606.161363][T16892] CPU: 0 UID: 0 PID: 16892 Comm: kworker/0:2 Not tainted 6.16.0-rc6-syzkaller-00205-gd786aba32000 #0 PREEMPT(full) [ 1606.173673][T16892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1606.184314][T16892] Workqueue: events request_firmware_work_func [ 1606.190681][T16892] Call Trace: [ 1606.194013][T16892] [ 1606.197086][T16892] dump_stack_lvl+0x99/0x250 [ 1606.202187][T16892] ? __asan_memcpy+0x40/0x70 [ 1606.207367][T16892] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1606.212661][T16892] ? __pfx__printk+0x10/0x10 [ 1606.217864][T16892] panic+0x2db/0x790 [ 1606.222017][T16892] ? __pfx_panic+0x10/0x10 [ 1606.228554][T16892] ? show_trace_log_lvl+0x4fb/0x550 [ 1606.234119][T16892] ? ret_from_fork_asm+0x1a/0x30 [ 1606.239863][T16892] __warn+0x31b/0x4b0 [ 1606.244329][T16892] ? kernfs_get+0x72/0x90 [ 1606.250139][T16892] ? kernfs_get+0x72/0x90 [ 1606.254733][T16892] report_bug+0x2be/0x4f0 [ 1606.259225][T16892] ? kernfs_get+0x72/0x90 [ 1606.263798][T16892] ? kernfs_get+0x72/0x90 [ 1606.268187][T16892] ? kernfs_get+0x74/0x90 [ 1606.272574][T16892] handle_bug+0x84/0x160 [ 1606.276862][T16892] exc_invalid_op+0x1a/0x50 [ 1606.281399][T16892] asm_exc_invalid_op+0x1a/0x20 [ 1606.286269][T16892] RIP: 0010:kernfs_get+0x72/0x90 [ 1606.291227][T16892] Code: e8 73 34 64 ff 48 89 df be 04 00 00 00 e8 46 48 c6 ff f0 ff 03 eb 05 e8 5c 34 64 ff 5b 5d e9 05 5f 14 09 cc e8 4f 34 64 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 45 [ 1606.310865][T16892] RSP: 0018:ffffc90003dcf5e0 EFLAGS: 00010293 [ 1606.316963][T16892] RAX: ffffffff825bf4a1 RBX: ffff8880778b9f00 RCX: ffff88807334da00 [ 1606.324961][T16892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1606.333029][T16892] RBP: 0000000000000000 R08: ffff8880778b9f03 R09: 1ffff1100ef173e0 [ 1606.341320][T16892] R10: dffffc0000000000 R11: ffffed100ef173e1 R12: ffff88802f56ec28 [ 1606.349327][T16892] R13: 1ffff11005eadd86 R14: ffff88802f56ec30 R15: 1ffff11005eadd85 [ 1606.357362][T16892] ? kernfs_get+0x71/0x90 [ 1606.361772][T16892] kobject_add_internal+0x632/0xb40 [ 1606.367009][T16892] kobject_add+0x155/0x220 [ 1606.371567][T16892] ? __pfx_kobject_add+0x10/0x10 [ 1606.376569][T16892] ? kobject_init+0x83/0x1e0 [ 1606.381492][T16892] get_device_parent+0x316/0x3a0 [ 1606.386510][T16892] device_add+0x2e1/0xb50 [ 1606.390922][T16892] firmware_fallback_sysfs+0x2e4/0x9b0 [ 1606.396529][T16892] _request_firmware+0xf83/0x15b0 [ 1606.401728][T16892] ? __pfx__request_firmware+0x10/0x10 [ 1606.407963][T16892] ? process_scheduled_works+0x9ef/0x17b0 [ 1606.414339][T16892] request_firmware_work_func+0xaf/0x1c0 [ 1606.420717][T16892] ? process_scheduled_works+0x9ef/0x17b0 [ 1606.426500][T16892] process_scheduled_works+0xae1/0x17b0 [ 1606.432197][T16892] ? __pfx_process_scheduled_works+0x10/0x10 [ 1606.438221][T16892] worker_thread+0x8a0/0xda0 [ 1606.442922][T16892] kthread+0x70e/0x8a0 [ 1606.447045][T16892] ? __pfx_worker_thread+0x10/0x10 [ 1606.452416][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.457580][T16892] ? _raw_spin_unlock_irq+0x23/0x50 [ 1606.462981][T16892] ? lockdep_hardirqs_on+0x9c/0x150 [ 1606.468293][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.472930][T16892] ret_from_fork+0x3fc/0x770 [ 1606.477553][T16892] ? __pfx_ret_from_fork+0x10/0x10 [ 1606.482818][T16892] ? __switch_to_asm+0x39/0x70 [ 1606.487639][T16892] ? __switch_to_asm+0x33/0x70 [ 1606.492543][T16892] ? __pfx_kthread+0x10/0x10 [ 1606.497198][T16892] ret_from_fork_asm+0x1a/0x30 [ 1606.502112][T16892] [ 1606.505910][T16892] Kernel Offset: disabled [ 1606.510689][T16892] Rebooting in 86400 seconds..