last executing test programs: 8.717733478s ago: executing program 1 (id=7450): sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x20004851) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in6=@private0, 0x0, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x2b}, 0x0, @in=@empty}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x4040) close(r2) openat$cgroup_subtree(r0, &(0x7f0000000200), 0x2, 0x0) rmdir(&(0x7f0000000080)='./cgroup/../file0\x00') openat$cgroup_subtree(r0, &(0x7f00000003c0), 0x2, 0x0) 8.370040894s ago: executing program 1 (id=7451): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d40)={0xb0, 0x0, 0xfffffffffffffffb, [{{0x5, 0x2, 0x3, 0x1, 0x5, 0x10001, {0x1, 0x8000000000000000, 0x5f0, 0x4, 0x401, 0x7fffffff, 0x9, 0x8, 0x12fabddb, 0xc000, 0x9dd7, r2, 0x0, 0x8b, 0x6}}, {0x3, 0x5, 0x8, 0x4a, '..^!!Y\'('}}]}, 0x0, 0x0, 0x0}) getdents64(r3, 0x0, 0xc0) 8.215500413s ago: executing program 4 (id=7452): openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) r0 = syz_open_dev$dri(0x0, 0x0, 0x129402) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r0, 0xc01064c1, &(0x7f0000000380)) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f00000001c0)) timer_create(0x3, 0x0, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, 0x0, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8, 0x0) read$FUSE(r3, &(0x7f00000021c0)={0x2020}, 0x2020) rt_sigaction(0xe, &(0x7f00000000c0)={&(0x7f0000000040)="f30f1efc66450f2832c482adbcaf07000000c4e1fd5aa13c9c43713ef2400f1ed3c4c2e93be7f2262e669f8f88a4a2e100430f12957b280000653ed9fa", 0x8000000, 0x0, {[0x8000]}}, 0x0, 0x8, &(0x7f0000000200)) 7.369286525s ago: executing program 1 (id=7454): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x1}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000640)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x0, 0x1000000, 0x0, 0x1, 0xa00, &(0x7f00000005c0)="c6"}) 7.254740692s ago: executing program 4 (id=7455): r0 = syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc383, 0x3010, 0x2, 0x200004}, &(0x7f0000000100), &(0x7f0000000140)) r1 = epoll_create(0xaf2) epoll_pwait2(r1, &(0x7f0000000280)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xe000200f}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x2}) sendmsg$unix(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x240408c1) futex(&(0x7f00000004c0), 0x5, 0x0, 0x0, &(0x7f0000000080), 0x9bfffffe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_connect(0x3, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f000905", @ANYBLOB="a44172"], 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x50483}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @remote}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000240)={0x6, 0x10, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0]}) 7.17345613s ago: executing program 1 (id=7456): mbind(&(0x7f00005f7000/0x2000)=nil, 0x2000, 0x4000, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) mmap(&(0x7f00005f8000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = syz_io_uring_setup(0x893, &(0x7f00000003c0)={0x0, 0xaee1, 0x0, 0x0, 0x1a3}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0, 0x40010041, 0x1}) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)=ANY=[@ANYBLOB="120100007856bb40da0b53813de20102030109021200010000000009040000000206"], 0x0) syz_usb_control_io$printer(r4, 0x0, &(0x7f0000000440)={0x1c, &(0x7f0000000500)={0x40, 0x10, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) io_uring_enter(r1, 0x5361, 0xfffffffd, 0x2, 0x0, 0x0) 5.9664373s ago: executing program 3 (id=7457): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x90, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) dup2(r2, r0) r3 = syz_io_uring_setup(0x110, &(0x7f00000003c0)={0x0, 0xfad6, 0x800, 0x1, 0x3}, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r3, 0x133d, 0x0, 0x8, 0x0, 0x0) 5.645404152s ago: executing program 3 (id=7459): socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa05, 0x0) syz_io_uring_setup(0x10d2, 0x0, &(0x7f0000000200), &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_usbip_server_init(0x4) syz_usbip_server_init(0x1) syz_usbip_server_init(0x0) syz_usbip_server_init(0x0) 5.600247373s ago: executing program 4 (id=7460): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000009c0)}, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000e40)=[{0x0}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0xf, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x81, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x40, 0xca, 0x0, 0x1000, {[@timestamp={0x8, 0xa, 0x81, 0x20000009}]}}}}}}}, 0x0) 5.450740368s ago: executing program 4 (id=7462): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r1, 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0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0xfffffffffffffff5, 0xffffffff, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r1) close_range(r0, 0xffffffffffffffff, 0x0) 5.226993016s ago: executing program 1 (id=7464): mremap(&(0x7f0000aaf000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0xfeffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r2, r3, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r4, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r4, r0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000100)={0xfffffffffffffeab, 0x1, 0x0, {0x2}}, 0xffffffe8) 5.136648565s ago: executing program 4 (id=7465): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = syz_io_uring_setup(0xb7f, &(0x7f0000000180)={0x0, 0x10038ab, 0x80, 0x0, 0x1e6}, &(0x7f0000000340)=0x0, &(0x7f0000000600)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000000307010300000000000000000580000d090001"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x10) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x10, r5, 0x0, 0x0, 0x0, 0x322, 0x1, {0x1}}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x3, 0x36, 0x0, 0x0) 5.098112322s ago: executing program 2 (id=7466): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) socket$xdp(0x2c, 0x3, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) 4.660508164s ago: executing program 0 (id=7467): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x94) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f00000001c0)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4138ae84, &(0x7f0000000080)=@x86={0x6, 0xa, 0x7, 0x0, 0x3, 0x81, 0xce, 0x6, 0x89, 0xa0, 0x7, 0x8, 0x0, 0x8000, 0xb, 0x2, 0x8, 0x2, 0x1, '\x00', 0x9, 0x3fb}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b0000000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001f", 0x72}], 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x8, 0x80, 0x0, '\x00', 0x5c8d}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 3.697816926s ago: executing program 0 (id=7468): socket$nl_audit(0x10, 0x3, 0x9) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0xc1105511, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec29, 0x0, 0x1, 0x40000337}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)}) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) 3.23476203s ago: executing program 3 (id=7469): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x5, 0x41}]}) socket$nl_generic(0x10, 0x3, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r1, &(0x7f00000001c0)='\\', 0x1) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) fcntl$setsig(r2, 0xa, 0x13) fcntl$setlease(r2, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.900939498s ago: executing program 2 (id=7470): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000440)="97713b46fbaa2b1044f2d408ffca802db4d770eb9874f493e0ef367e4bde497c403b450c72ff2417d079bb892435a1e107fa5c0ecd207d9e6f2a209bf148e6bc56955cb53347d1499097488fcad724a1"}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x44, 0x0, &(0x7f0000000540)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x54, 0x0, &(0x7f00000005c0)="9b96f97bd403f13a24c4da85ae8276a662e7c9923ee4c3e042ed0d1c3f852ec148d4efc95a6d561686fdef756f1ae92db38e981eb1b090a6c5ebf4092235699085482b9d42d08b59072f3b5bc24b81d7d4535c48"}) 2.583319937s ago: executing program 2 (id=7471): r0 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000002480)={0x2020}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000002300)={0x50, 0x0, r2, {0x7, 0x9, 0x0, 0x31008003, 0xfffe}}, 0x50) read$FUSE(r1, &(0x7f0000004580)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x26200, 0x1f) 2.249344045s ago: executing program 3 (id=7472): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r1, 0x2000) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = dup(r2) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) write$binfmt_aout(r3, 0x0, 0xffffffdb) syz_open_dev$sndctrl(&(0x7f0000000040), 0x84, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) write$binfmt_aout(r1, 0x0, 0xffffffdb) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x9) 1.854206556s ago: executing program 0 (id=7473): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000009c0)}, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000e40)=[{0x0}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0xf, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x81, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x40, 0xca, 0x0, 0x1000, {[@timestamp={0x8, 0xa, 0x81, 0x20000009}]}}}}}}}, 0x0) 1.793916705s ago: executing program 2 (id=7474): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000001200)={0x0, 0xffffff1e, 0xffffffff, 0x4, 0x16, "001bf100eeff0000a2c2000100000000002000"}) r1 = syz_open_pts(r0, 0x101) r2 = dup3(r1, r0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0xc8c7, 0x0, 0xfffffffd, 0x2}, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x400, 0x200000400000000, 0x5, 0x344}, 0x0, 0x0) write$UHID_INPUT(r2, 0x0, 0x0) 1.57111379s ago: executing program 0 (id=7475): r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x812}], 0x1, 0x2000, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newtfilter={0x34, 0x2c, 0xd27, 0x30bd29, 0x21dfdbfc, {0x0, 0x0, 0x0, r7, {0x0, 0xf}, {}, {0x7}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000014}, 0x200c4004) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) 1.441646533s ago: executing program 3 (id=7476): ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) ioctl$CEC_S_MODE(0xffffffffffffffff, 0x40046109, &(0x7f0000000040)=0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200), 0xa2442, 0x0) write$dsp(r5, &(0x7f00000004c0)="01", 0x1) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) 1.04757627s ago: executing program 0 (id=7477): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x48582, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@newtfilter={0x4c, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r6, {0x5, 0xffff}, {}, {0x10}}, [@filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x9200}, @TCA_FLOW_MASK={0x8, 0x6, 0x3}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0xc010) 898.882206ms ago: executing program 4 (id=7478): syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r4, 0x0, 0x30, 0x30, 0x0, @in6={0x1b, 0x0, 0x0, @loopback}, @ib={0x1b, 0x0, 0x0, {"0e000000000000000000000004000001"}}}}, 0x118) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000080)=ANY=[@ANYRES16=r1]) 339.824492ms ago: executing program 0 (id=7479): syz_usb_connect(0x5, 0x24, &(0x7f0000001280)={{0x12, 0x1, 0x300, 0x0, 0x1f, 0x66, 0x8, 0x58f, 0x6610, 0x4805, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x70, 0x81, [{{0x9, 0x4, 0x0, 0x81, 0x0, 0xff, 0xff, 0xff, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x23}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x141800, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='ns\x00') fchdir(r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x1c9, 0x12) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0x5}) r4 = eventfd2(0x0, 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x334, r5, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x31}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x2fc, 0x33, @data_frame={@msdu=@type00={{0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1}, {}, @device_a, @device_a, @from_mac=@device_b, {0x7, 0x9}, "", @void, @value=@ver_80211n={0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1}}, @random="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"}}]}, 0x334}, 0x1, 0x0, 0x0, 0x40}, 0x44) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="b700000012edfffebfa30000000000000703000028feffff620af0fff8ffffff61a4f0ff000000001d040000000000007f000000000000005504000001ed0a002500000017ff2000dd40000000000000730a00fe000000007704000000000000e5000000000000009500000000000000023bc065b7a379d17cf9333379fc9e84af69912435f1b6a693002e7f3be361917adef6ee1c8a2b4f8ef1e50b91f32050e436fe275daf51efd601b6482a0800000098efefb202ee010400006e7a1de4a21f379dbf01de00b1b564fef3bef70548aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc646cb7798b3e6440c2fbdb00a3e35208b0bbf12cd8dff0c710e4000000000000009fbe4b61a615c6c57a2b649dc74a1a610643b08d9ec21ead2ed51b104d4d91af25b8123deda8a3658d42ecbf1dbf6d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31a76e42f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0800d9b3a69b37caa964e4b7000000000000d5f728d236619074d6ebdf098bc908f50ae728a40f9411fe7226a4040bef29b66e3858d051c096e37c4f46010400000000c3da29faf75ddd1aa96960bca97af13382cb881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e39cc1baddcb7ec6667e699f24e41697ee7ea23e4b29a8b6cc9a1f5a7b3caae05f13792292cb949b3aab06b1e042ff2164d80c605532b18ab1c156b97e5889685a96949e4cb40df77b8bb84b0e733a63784ccc214d930cbb7e090df9a2867b3acec439c163fcd7071b53ac29df826f8ae6d6e18c1eacf5bf870768d5217e9bb5a05d9e22ce67f1231bd236486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e98931485747292c6fe6e188750cf4f87cce2aa7d67c7133a9f05954cde298a35ea6d715ba80aee63300000000000000000000000000000000000040000000000000000386000000b854adb4f8080064e8407c6bdb37114c80fbaa4a0ec5aaf4b0ac6f2128668279eb6fc144344e2d461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325a904514d8e90131bfc00000000000000d7c5af73c683625aaad5eda5004a76c9f8975ed4c5e4eb3e77e9885769754932609f19e2f615a01cb6d17fbf5cb539403cb0572534f054d5514ad8269b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b307c4b3c018bc194b23d37e6a2e52d8288e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a73136237bee068d3819400e43544830a3f74b7942f22336953978a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347932a4bac694c55fe9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87ddbd23834a50d7eb8e327fb5db12cbd6a9efe8e671c4f251fe3bf440cabdfe3400a670d14b9b3cd8d86e492997a0168c022ef3536bd1dc731f4f9f8cb6c3857fb8aaaa95024f8da775f72950212b84fc6133ae14d1429cd4905dabb52e43af7e65acf97b4951fa1e967d16a5ed642efc855a4a46b85cd079934ad3188276efae9387eaa2c910fb8de24b5d4fded86c3811ccd00520150b16000080122965558074956da5e4c3bbefcb64aa8be4456ed2caf0f49e4dcc1b7af0b51b9cafeda067b6bbf3aa4371f5e76ab3f60afea80bb066aafb7517f787b090f419a20278a3c779e03afd9a6af6fd518e5dce030f88ec5a5cb7601a161da0f8089322d84ac523040d13e1f1300c2c6555bce60d95dd3288e53435713f03add23f14c8db5555c62de4f626483632a2ab547f88dd6efec73a0271a19ca3aa860aa4dcaeeb9bd91a0cb429efae2a5fcc08b3a572969bbe91c921ac1476027772c87d1767e38ba49e3e57fafea83e495a6a1d1a4ebf83434986091dd66ffe3ffed0c39552a312e2db596d9c828c02f6fc13c8ddbb50bfd7dd8aa2f35f259fc83e007f00a292dd3b856faa4b7e66e1b64505f65900839df71a97d4d05d37f7ecf8ed9a22da26ae674bba16c204f6b2f8f74fc56b7126d7c11ece6e88ec41192aaee75415c58d264a2b6adae02c821b62428902aad499825ab85a348638384cd12e61dbde5c47056f0a20b4e2a2328d5db5cfe56557a129e6be231acf5f57995c60d9fca5f63a0dfd18054717120bda466d04774b530500d8b022719ca77a4e0a66b4708f791d849a5e2aaa0074a9560ede2600df5a5c41392fe9460080fcb1e65233fb8dbeec4c86dbcf6a0673e38d2d3615e5bfbde44afe0fa7564231fff7e7f1f3ad68492dd2ccb1decb15b5d7d3e37e8b7d28921c4b9280979521173f322df408d9818b6cc400098abb860600911480a876fbba698801937e8b4264eb6f5137bd9b075f1488d22230592a79000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f316aa0886c174b73decb46c1c85edf50d8fcbac5ff76b365611666da86a8e65b30e55ac1275e938706bd7c000000000000003f7cd4d5cb9076b81b7741ec03877afb5237ea1694addebc14c3ae49f88c462aa2050acf2d9a97d3be29a5614d1eba2c98cf0236401e02d7c445e50f76419ab4f78f67a09e63dd4faa2e7b59399f055f2fa278783fefb0a5ef0b41e14a6fe6ba306206670b84894e901a523fcbadfeff0492df6b53002514bc834e876810d9a6a78e70a9e22860c36a724770b4185de44db6bf21fef32a8d5b36d9014f38fee012365f963b2a85e7d8075c333475b9f0284405e3127dde7e41285fbe0bdd37220e316f2297743dd4731614a50c16c6a41744c3d24eab511317f97b7b4a1c2ec33fedc46e9bf0fa640eebd3d58f0ebdb7cb8ccffd6d6ab7e0e843591d2618e2d2cdc7081c8fafffe9c350a5c554a387de4ee7aac6478d99de7dd82bef044a6d33c789d566c90c46ad581aa250bc93b233a2291b5b10eebc49b6882f910547a77d55e26bf19f1d4661550b177ef53933a305e69b8a95119dcf5bda599d625054776151b2cd1fcde238bdc527594a6c17aa9728af7a3830e7092b01b119ea4e7e7f0e21527d622cc29c9f0c8720195368f8a9d3374337ab4d130619d93c5ef37e7ddd0b2da147e6e513455b88753446de959a6cbfa1ffbc7ad5d8c3b48017fd31dcf72f337b639253f44cb27a12174bc4c191e21015d0c431a71906eb9c6a14c8a060459ef26787ce3d1cbfd5cc459f0048b5d06f6cbd3e9b34c89f3fb2f951ae81d7fcc8bc0000000000000000000000000000000000010000009231feef3117197c7963c2ba910969f776c8b2ea3970f358107945d9e74e9bdfa58e68b65a9201bc4b73b431df5aa29f363917f90e3fa1eaf553db1c761dd9b634a9c4d7c21d24fe6d953ed9438cad0f8dfe03e5e2f73019352f1fb682a5a6ebbf24ebc49e3d7058e696eb3f4b642f36c9006c0067e24a64aa8c53dd824a4ee271e35ed9eed636338f1835fc957729d63dc1bfc7b772cbe536c2d3aff27c22f9a2f876512616a5bdaf22a16e19d1b5f52abb40b433983d0cf50234de659c1a397ce901000000caae1bcfdce33dae6adc260321702f239c25ab181390e7dc8c1e5b1cf3b4fef1cd5c44a89b5e5d8314e02f4673ded90bce9a4025b0232eec970f7aa17f175a14e8dc8de9bac0006b98a8283eee5665f3aede28228e0468db"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e}, 0x48) 158.845567ms ago: executing program 2 (id=7480): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000200)={0x73622a85, 0x20a, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x98, 0x0, &(0x7f0000003200)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1472, 0x0, 0x0, 0x0, 0xff8, 0x0, &(0x7f00000031c0)={0x30, 0x30, 0x1e}}}], 0x0, 0x0, 0x0}) 96.520419ms ago: executing program 1 (id=7481): sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x4c004) io_submit(0x0, 0x1, &(0x7f0000000580)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x6, 'wlan1\x00', {}, 0x108}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={0x0, 0x70}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01090000000000000f478e"]) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x101800, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x2, 0x4002004c4, 0xffe, 0x0, 0x0, 0x0, 0x900f, 0x0, 0xd57b, 0x0, 0x7], 0xeeee8000, 0x2113c0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 73.387212ms ago: executing program 2 (id=7482): openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x2cf9977a71da3cb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x7079, 0x0, 0x4, 0x316}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0xf0cfbc5d1cbe1900, @fd_index=0x4, 0x5, 0x0}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 3 (id=7483): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x68000) fcntl$setstatus(r0, 0x4, 0x2000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x427c2, 0x19e) sched_setscheduler(0x0, 0x1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4020aeb2, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000b40)={0x56, 0x0, 0x8, {0x80c, 0x1}, {0x45, 0x400}, @rumble={0xdc, 0x8}}) write$char_usb(r2, &(0x7f0000000040)="e2", 0x2250) kernel console output (not intermixed with test programs): rng reseeded on system resumption [ 3244.483834][ T950] usb 4-1: Using ep0 maxpacket: 16 [ 3244.491714][ T950] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3244.511002][ T950] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 3244.691465][ T950] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3244.742820][ T950] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3244.784428][ T950] usb 4-1: config 0 descriptor?? [ 3244.819267][ T950] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 3245.473680][ T950] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 3245.654519][ T950] usb 5-1: Using ep0 maxpacket: 32 [ 3245.662251][ T950] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3245.680509][ T950] usb 5-1: config 9 has an invalid interface number: 95 but max is 0 [ 3245.691575][ T950] usb 5-1: config 9 has no interface number 0 [ 3245.708259][ T950] usb 5-1: config 9 interface 95 has no altsetting 0 [ 3245.726876][ T950] usb 5-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3245.741221][ T950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3245.750712][ T950] usb 5-1: Product: syz [ 3245.755837][ T950] usb 5-1: Manufacturer: syz [ 3245.760509][ T950] usb 5-1: SerialNumber: syz [ 3246.624891][ T4172] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3247.116922][ T3724] usb 4-1: USB disconnect, device number 30 [ 3248.077487][ T950] imon 5-1:9.95: unable to register, err -19 [ 3248.232777][ T950] usb 5-1: USB disconnect, device number 46 [ 3248.835667][ T30] kauditd_printk_skb: 62 callbacks suppressed [ 3248.841593][ T30] audit: type=1326 audit(1757330823.811:19301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3248.922192][ T30] audit: type=1326 audit(1757330823.811:19302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3249.211360][ T30] audit: type=1326 audit(1757330823.811:19303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3249.382140][ T30] audit: type=1326 audit(1757330823.811:19304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3249.448980][ T30] audit: type=1326 audit(1757330823.811:19305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3249.665258][ T30] audit: type=1326 audit(1757330823.821:19306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3249.701958][ T30] audit: type=1326 audit(1757330823.821:19307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3250.036912][ T30] audit: type=1326 audit(1757330823.821:19308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3250.060852][ T4219] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6838'. [ 3250.092153][ T30] audit: type=1326 audit(1757330823.821:19309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3250.139719][ T30] audit: type=1326 audit(1757330823.821:19310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4204 comm="syz.4.6833" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3250.468084][ T4219] syz_tun (unregistering): left allmulticast mode [ 3251.067476][ T4243] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6846'. [ 3251.163779][ T950] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 3251.285127][ T4249] netlink: 952 bytes leftover after parsing attributes in process `syz.3.6848'. [ 3251.324086][ T950] usb 2-1: Using ep0 maxpacket: 32 [ 3251.331819][ T950] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3251.341818][ T950] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3251.358791][ T950] usb 2-1: config 9 has no interface number 0 [ 3251.370689][ T950] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3251.402355][ T950] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3251.434641][ T950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3251.454207][ T950] usb 2-1: Product: syz [ 3251.458548][ T950] usb 2-1: Manufacturer: syz [ 3251.468683][ T950] usb 2-1: SerialNumber: syz [ 3251.934447][ T4258] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3253.062251][ T4276] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3254.310894][ T950] imon 2-1:9.95: unable to register, err -19 [ 3254.366279][ T950] usb 2-1: USB disconnect, device number 30 [ 3255.348207][ T4306] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6864'. [ 3256.253575][ T4322] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3256.324232][ T3724] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 3256.450800][ T4321] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3256.484719][ T3724] usb 3-1: Using ep0 maxpacket: 8 [ 3256.511259][ T3724] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3256.521606][ T3724] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 3256.532215][ T3724] usb 3-1: can't read configurations, error -71 [ 3257.213850][T17338] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 3257.364545][T17338] usb 2-1: Using ep0 maxpacket: 8 [ 3257.385056][T17338] usb 2-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 3257.408259][T17338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3257.436948][T17338] usb 2-1: Product: syz [ 3257.441469][T17338] usb 2-1: Manufacturer: syz [ 3257.449265][T17338] usb 2-1: SerialNumber: syz [ 3257.480042][T17338] usb 2-1: config 0 descriptor?? [ 3257.924424][T17338] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 3258.112494][T17338] gspca_sunplus: reg_w_riv err -71 [ 3258.141452][T17338] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 3258.154391][ T4340] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6873'. [ 3258.185554][ T4340] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6873'. [ 3258.199286][T17338] usb 2-1: USB disconnect, device number 31 [ 3259.708201][ T4378] syzkaller1: entered promiscuous mode [ 3259.718305][ T4378] syzkaller1: entered allmulticast mode [ 3260.133908][ T950] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 3260.294023][ T950] usb 5-1: Using ep0 maxpacket: 32 [ 3260.319432][ T950] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3260.361574][ T950] usb 5-1: config 9 has an invalid interface number: 95 but max is 0 [ 3260.372380][ T950] usb 5-1: config 9 has no interface number 0 [ 3260.389216][ T950] usb 5-1: config 9 interface 95 has no altsetting 0 [ 3260.414253][ T950] usb 5-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3260.430873][ T950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3260.439484][ T950] usb 5-1: Product: syz [ 3260.449626][ T950] usb 5-1: Manufacturer: syz [ 3260.457890][ T950] usb 5-1: SerialNumber: syz [ 3260.598499][ T4407] netlink: 76 bytes leftover after parsing attributes in process `syz.1.6897'. [ 3260.668743][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880413c1800: rx timeout, send abort [ 3261.168871][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880413c1400: rx timeout, send abort [ 3261.178755][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880413c1800: abort rx timeout. Force session deactivation [ 3261.677344][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880413c1400: abort rx timeout. Force session deactivation [ 3262.626582][ T30] kauditd_printk_skb: 75 callbacks suppressed [ 3262.626599][ T30] audit: type=1326 audit(1757330837.631:19386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3262.777490][ T30] audit: type=1326 audit(1757330837.671:19387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3262.819814][ T950] imon 5-1:9.95: unable to register, err -19 [ 3262.907527][ T950] usb 5-1: USB disconnect, device number 47 [ 3262.936430][ T30] audit: type=1326 audit(1757330837.671:19388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.076829][ T30] audit: type=1326 audit(1757330837.671:19389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.135953][ T4436] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3263.222365][ T30] audit: type=1326 audit(1757330837.671:19390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.348634][ T30] audit: type=1326 audit(1757330837.671:19391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.372612][ T30] audit: type=1326 audit(1757330837.671:19392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.405682][ T30] audit: type=1326 audit(1757330837.671:19393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.597342][ T30] audit: type=1326 audit(1757330837.671:19394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.868197][ T30] audit: type=1326 audit(1757330837.671:19395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4439 comm="syz.3.6908" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3263.983457][T17338] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 3264.134213][T17338] usb 5-1: Using ep0 maxpacket: 8 [ 3264.142989][T17338] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3264.172435][T17338] usb 5-1: config 0 has no interfaces? [ 3264.181417][T17338] usb 5-1: New USB device found, idVendor=eb1a, idProduct=e357, bcdDevice=85.86 [ 3264.192424][T17338] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 3264.211557][T17338] usb 5-1: Manufacturer: syz [ 3264.217891][T17338] usb 5-1: SerialNumber: syz [ 3264.244691][T17338] usb 5-1: config 0 descriptor?? [ 3264.488147][ T950] usb 5-1: USB disconnect, device number 48 [ 3265.473951][T17338] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 3265.684005][T17338] usb 2-1: Using ep0 maxpacket: 32 [ 3265.878357][T17338] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 3265.888043][T17338] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 3265.913805][T17338] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 3265.922945][T17338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3265.938656][T17338] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 3265.951749][T17338] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3265.966032][T17338] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 3265.976637][T17338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3265.990749][T17338] usb 2-1: config 0 descriptor?? [ 3266.268392][T17338] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 3266.308380][T17338] usb 2-1: USB disconnect, device number 32 [ 3266.330515][T17338] usblp0: removed [ 3266.468056][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 3266.475325][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 3266.634398][ T4515] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 3266.755207][T17338] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 3266.913907][T17338] usb 2-1: Using ep0 maxpacket: 32 [ 3266.965497][T17338] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 3266.974685][T17338] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 3266.990281][T17338] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 3267.034526][T17338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3267.071283][T17338] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 3267.082386][T17338] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 3267.129234][T17338] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 3267.150204][T17338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3267.166153][ T4533] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6939'. [ 3267.172303][T17338] usb 2-1: config 0 descriptor?? [ 3267.429379][T17338] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 33 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 3267.669200][T17338] usb 2-1: USB disconnect, device number 33 [ 3267.681545][T17338] usblp0: removed [ 3267.860568][ T4552] input: syz0 as /devices/virtual/input/input126 [ 3268.431178][ T30] kauditd_printk_skb: 78 callbacks suppressed [ 3268.431199][ T30] audit: type=1326 audit(1757330843.431:19474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3268.555399][ T30] audit: type=1326 audit(1757330843.431:19475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.078364][ T30] audit: type=1326 audit(1757330843.431:19476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.110102][ T30] audit: type=1326 audit(1757330843.431:19477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.270839][ T30] audit: type=1326 audit(1757330843.431:19478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.305270][ T30] audit: type=1326 audit(1757330843.431:19479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.334332][ T30] audit: type=1326 audit(1757330843.431:19480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.420702][ T30] audit: type=1326 audit(1757330843.431:19481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.469500][ T30] audit: type=1326 audit(1757330843.431:19482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3269.563947][ T30] audit: type=1326 audit(1757330843.431:19483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4558 comm="syz.2.6949" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3270.284065][T17338] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 3270.482114][T17338] usb 5-1: Using ep0 maxpacket: 8 [ 3270.502313][T17338] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3270.525940][T17338] usb 5-1: config 4 interface 0 has no altsetting 0 [ 3270.533005][ T4609] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6965'. [ 3270.537380][T17338] usb 5-1: string descriptor 0 read error: -22 [ 3270.554311][T17338] usb 5-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 3270.568646][T17338] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3270.624669][T17338] usb 5-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 3270.717760][ T4609] tipc: Enabling of bearer rejected, already enabled [ 3270.805792][T17338] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 3270.899206][T17338] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 3270.911384][T17338] usb 5-1: media controller created [ 3270.990099][T17338] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 3271.333961][T27168] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 3271.498088][T27168] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3271.502438][T17338] usb 5-1: USB disconnect, device number 49 [ 3271.526954][T27168] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3271.565286][T27168] usb 3-1: Product: syz [ 3271.575523][T27168] usb 3-1: Manufacturer: syz [ 3271.600963][T27168] usb 3-1: SerialNumber: syz [ 3272.273680][ T4635] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3272.760708][T27168] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 3272.775142][T27168] cdc_ncm 3-1:1.0: setting tx_max = 184 [ 3273.179665][T27168] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 3273.374972][T27168] usb 3-1: USB disconnect, device number 53 [ 3273.390104][T27168] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 3273.555821][ T4643] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3273.602952][ T4643] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3273.704138][T17338] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 3273.866849][T17338] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 3273.877314][T17338] usb 4-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 3273.919425][T17338] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 3273.944129][T17338] usb 4-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3273.957170][T17338] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 3273.994047][T17338] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3274.025989][T17338] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 3274.044044][T17338] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 3274.064761][T17338] usb 4-1: Product: syz [ 3274.069064][T17338] usb 4-1: Manufacturer: syz [ 3274.104069][ T4641] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 3274.117669][T17338] cdc_wdm 4-1:1.0: skipping garbage [ 3274.134416][T17338] cdc_wdm 4-1:1.0: skipping garbage [ 3274.154453][T17338] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 3274.180923][T17338] cdc_wdm 4-1:1.0: Unknown control protocol [ 3274.294078][ T3724] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 3274.355489][ C1] wdm_int_callback: 113 callbacks suppressed [ 3274.355518][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.368325][ C1] wdm_int_callback: 113 callbacks suppressed [ 3274.368349][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.381839][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.388484][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.395893][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.402561][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.409444][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.416081][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.423065][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.429701][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.436782][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.443405][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.450322][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.457032][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.464179][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.470818][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.477959][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.484592][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.491832][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 3274.498459][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 3274.594214][ T3724] usb 3-1: Using ep0 maxpacket: 8 [ 3274.607550][ T3724] usb 3-1: New USB device found, idVendor=041e, idProduct=401c, bcdDevice=1d.9c [ 3274.618067][ T3724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3274.631428][ T3724] usb 3-1: Product: syz [ 3274.638022][ T3724] usb 3-1: Manufacturer: syz [ 3274.642848][ T3724] usb 3-1: SerialNumber: syz [ 3274.690885][ T3724] usb 3-1: config 0 descriptor?? [ 3274.722859][ T3724] gspca_main: gspca_zc3xx-2.14.0 probing 041e:401c [ 3275.318670][ T30] kauditd_printk_skb: 74 callbacks suppressed [ 3275.318694][ T30] audit: type=1326 audit(1757330850.321:19558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.370140][ T30] audit: type=1326 audit(1757330850.321:19559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.417813][ T30] audit: type=1326 audit(1757330850.321:19560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.452096][ T30] audit: type=1326 audit(1757330850.321:19561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.483630][ T30] audit: type=1326 audit(1757330850.321:19562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.507035][ T30] audit: type=1326 audit(1757330850.321:19563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.551179][ T30] audit: type=1326 audit(1757330850.321:19564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.614100][ T30] audit: type=1326 audit(1757330850.321:19565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.707789][ T30] audit: type=1326 audit(1757330850.321:19566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3275.734228][ T30] audit: type=1326 audit(1757330850.371:19567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4660 comm="syz.1.6983" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf704e539 code=0x7ffc0000 [ 3276.166324][ T3724] gspca_zc3xx: reg_w_i err -71 [ 3276.347590][T27168] usb 4-1: USB disconnect, device number 31 [ 3276.598792][ T4675] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3276.745415][T20676] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 3276.758089][T24543] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 3276.769243][T24543] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 3276.784285][ T3724] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 3276.790871][ T3724] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 3276.817825][ T3724] usb 3-1: USB disconnect, device number 54 [ 3277.053735][T27168] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 3277.215861][T27168] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3277.229442][T27168] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3277.240560][T27168] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 3277.251455][T27168] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3277.271139][T27168] usb 2-1: config 0 descriptor?? [ 3277.728182][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.762189][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.797644][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.861993][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.884436][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.901696][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.918795][T27168] cp2112 0003:10C4:EA90.0045: unknown main item tag 0x0 [ 3277.981063][T27168] cp2112 0003:10C4:EA90.0045: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.1-1/input0 [ 3278.030241][ T4713] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3278.038912][ T3724] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 3278.195380][T27168] cp2112 0003:10C4:EA90.0045: Part Number: 0x00 Device Version: 0x00 [ 3278.285966][ T3724] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3278.302644][ T3724] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3278.346116][ T3724] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 3278.377805][ T3724] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3278.434569][ T3724] usb 3-1: config 0 descriptor?? [ 3278.750588][T27168] cp2112 0003:10C4:EA90.0045: error reading lock byte: -71 [ 3278.777042][T27168] usb 2-1: USB disconnect, device number 34 [ 3279.214294][T17338] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 3279.399454][T17338] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3279.413021][T17338] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3279.434069][T17338] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3279.448226][T17338] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3279.458402][T17338] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3279.481632][T17338] usb 5-1: config 0 descriptor?? [ 3279.858437][ T3724] input: HID 256c:006d as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.0046/input/input127 [ 3279.951897][T17338] plantronics 0003:047F:FFFF.0047: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 3280.038791][ T3724] uclogic 0003:256C:006D.0046: input,hidraw1: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.2-1/input0 [ 3280.073932][T27168] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 3280.099660][ T3724] usb 3-1: USB disconnect, device number 55 [ 3280.238723][T17338] usb 5-1: USB disconnect, device number 50 [ 3280.254866][T27168] usb 4-1: Using ep0 maxpacket: 32 [ 3280.289419][T27168] usb 4-1: unable to get BOS descriptor or descriptor too short [ 3280.325258][ T4747] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3280.382244][T27168] usb 4-1: config 9 has an invalid interface number: 95 but max is 0 [ 3280.401410][ T4749] fido_id[4749]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 3280.403201][T27168] usb 4-1: config 9 has no interface number 0 [ 3280.446487][T27168] usb 4-1: config 9 interface 95 has no altsetting 0 [ 3280.502848][T27168] usb 4-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3280.518741][ T4753] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7012'. [ 3280.522700][T27168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3280.551711][T27168] usb 4-1: Product: syz [ 3280.561451][T27168] usb 4-1: Manufacturer: syz [ 3280.703808][T27168] usb 4-1: SerialNumber: syz [ 3281.206295][ T30] kauditd_printk_skb: 37 callbacks suppressed [ 3281.206317][ T30] audit: type=1326 audit(1757330856.201:19605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.252397][ T30] audit: type=1326 audit(1757330856.201:19606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.288579][ T30] audit: type=1326 audit(1757330856.201:19607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.574718][ T30] audit: type=1326 audit(1757330856.201:19608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.599773][ T30] audit: type=1326 audit(1757330856.211:19609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.636003][ T30] audit: type=1326 audit(1757330856.211:19610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.742452][ T30] audit: type=1326 audit(1757330856.211:19611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3281.798202][ T4770] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3282.119968][ T30] audit: type=1326 audit(1757330856.211:19612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3282.304209][ T30] audit: type=1326 audit(1757330856.291:19613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3282.472830][ T30] audit: type=1326 audit(1757330856.291:19614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4760 comm="syz.4.7015" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3282.616530][T27168] imon 4-1:9.95: unable to register, err -19 [ 3282.723726][T27168] usb 4-1: USB disconnect, device number 32 [ 3283.973835][T27168] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 3284.111678][T17338] hid-generic 0000:0000:0000.0048: unknown main item tag 0x0 [ 3284.134763][T17338] hid-generic 0000:0000:0000.0048: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3284.156366][T27168] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3284.200581][T27168] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 3284.223808][T27168] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3284.256755][T27168] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 3284.276144][ T4799] fido_id[4799]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 3284.290591][T27168] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 3284.294204][ T3724] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 3284.308750][T27168] usb 3-1: Product: syz [ 3284.326111][T27168] usb 3-1: Manufacturer: syz [ 3284.341008][T27168] usb 3-1: SerialNumber: syz [ 3284.474026][ T3724] usb 4-1: Using ep0 maxpacket: 8 [ 3284.482146][ T3724] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3284.492732][ T3724] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3284.504096][ T3724] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3284.515433][ T3724] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3284.530455][ T3724] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 3284.540958][ T3724] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3284.584066][T17338] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 3284.590681][T27168] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 56 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 3284.744048][T17338] usb 5-1: Using ep0 maxpacket: 32 [ 3284.751269][T17338] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 3284.760432][T17338] usb 5-1: config 0 has no interface number 0 [ 3284.767107][ T3724] usb 4-1: GET_CAPABILITIES returned 0 [ 3284.772636][ T3724] usbtmc 4-1:16.0: can't read capabilities [ 3284.779047][T17338] usb 5-1: config 0 interface 184 has no altsetting 0 [ 3284.804431][T17338] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 3284.819865][T17338] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3284.834591][T17338] usb 5-1: Product: syz [ 3284.837133][T27168] usb 3-1: USB disconnect, device number 56 [ 3284.849598][T17338] usb 5-1: Manufacturer: syz [ 3284.855979][T17338] usb 5-1: SerialNumber: syz [ 3284.859116][T27168] usblp0: removed [ 3284.867271][T17338] usb 5-1: config 0 descriptor?? [ 3284.891998][T17338] smsc75xx v1.0.0 [ 3284.977244][ T4794] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3284.989453][ T4794] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3285.000402][ T950] usb 4-1: USB disconnect, device number 33 [ 3285.489895][T17338] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 3285.501880][T17338] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 3285.854242][ T3724] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 3286.184323][ T3724] usb 3-1: Using ep0 maxpacket: 32 [ 3286.192292][ T3724] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3286.237854][ T3724] usb 3-1: config 9 has an invalid interface number: 95 but max is 0 [ 3286.248592][ T3724] usb 3-1: config 9 has no interface number 0 [ 3286.266619][ T3724] usb 3-1: config 9 interface 95 has no altsetting 0 [ 3286.288578][ T3724] usb 3-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3286.302357][ T3724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3286.312593][ T3724] usb 3-1: Product: syz [ 3286.319263][ T3724] usb 3-1: Manufacturer: syz [ 3286.325667][ T3724] usb 3-1: SerialNumber: syz [ 3286.375671][T17338] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 3286.399962][T17338] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 3286.414439][T17338] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 3286.430018][T17338] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -71 [ 3286.675412][T17338] usb 5-1: USB disconnect, device number 51 [ 3287.625742][ T950] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 3287.793716][ T950] usb 5-1: Using ep0 maxpacket: 8 [ 3287.808533][ T950] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 3287.816823][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 3287.834225][ T950] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3287.910168][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3287.931525][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3287.952204][ T950] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 3287.997235][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 3288.030172][ T950] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3288.052724][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3288.078721][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3288.111942][ T950] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 3288.123802][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 3288.142699][ T950] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3288.156352][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3288.175010][ T950] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3288.198443][ T950] usb 5-1: string descriptor 0 read error: -22 [ 3288.207138][ T950] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3288.218489][ T950] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3288.261855][ T950] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 3288.438711][T17338] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 3288.448159][ T3724] imon 3-1:9.95: unable to register, err -19 [ 3288.475974][ T3724] usb 3-1: USB disconnect, device number 57 [ 3288.614224][T17338] usb 2-1: Using ep0 maxpacket: 16 [ 3288.630692][T17338] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3288.647379][T17338] usb 2-1: config 0 interface 0 has no altsetting 0 [ 3288.732541][T17338] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 3288.766694][T17338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3288.802452][T17338] usb 2-1: config 0 descriptor?? [ 3289.013019][ T30] kauditd_printk_skb: 79 callbacks suppressed [ 3289.074420][ T30] audit: type=1326 audit(1757330863.951:19694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.096724][ C1] vkms_vblank_simulate: vblank timer overrun [ 3289.169250][ T30] audit: type=1326 audit(1757330863.951:19695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.264209][ T3724] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 3289.275107][ T30] audit: type=1326 audit(1757330863.951:19696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.297248][ C1] vkms_vblank_simulate: vblank timer overrun [ 3289.372847][T17338] nzxt-smart2 0003:1E71:2009.0049: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 3289.394183][ T30] audit: type=1326 audit(1757330863.951:19697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.444899][ T3724] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3289.485276][ T3724] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3289.505127][ T30] audit: type=1326 audit(1757330863.951:19698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.527359][ C1] vkms_vblank_simulate: vblank timer overrun [ 3289.547571][ T3724] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 3289.585869][ T3724] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3289.608314][ T3724] usb 3-1: config 0 descriptor?? [ 3289.627188][ T30] audit: type=1326 audit(1757330863.951:19699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.676552][ T30] audit: type=1326 audit(1757330863.951:19700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.899855][ T30] audit: type=1326 audit(1757330863.951:19701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3289.970789][ T950] usb 2-1: USB disconnect, device number 35 [ 3290.062591][ T30] audit: type=1326 audit(1757330863.961:19702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3290.136127][ T3724] cp2112 0003:10C4:EA90.004A: unknown main item tag 0x0 [ 3290.174619][ T3724] cp2112 0003:10C4:EA90.004A: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.2-1/input0 [ 3290.200783][ T30] audit: type=1326 audit(1757330863.961:19703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4840 comm="syz.0.7039" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3290.348794][ T3724] cp2112 0003:10C4:EA90.004A: Part Number: 0x82 Device Version: 0xFE [ 3290.397638][T17338] usb 5-1: USB disconnect, device number 52 [ 3290.544674][ T950] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 3290.713565][ T950] usb 4-1: Using ep0 maxpacket: 32 [ 3290.727973][ T950] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 3290.746140][ T950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3290.775148][ T950] usb 4-1: Product: syz [ 3290.810062][ T950] usb 4-1: Manufacturer: syz [ 3290.828714][ T950] usb 4-1: SerialNumber: syz [ 3290.854374][ T950] usb 4-1: config 0 descriptor?? [ 3290.872694][ T950] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 3290.966774][ T3724] cp2112 0003:10C4:EA90.004A: error reading lock byte: -71 [ 3291.024628][ T3724] usb 3-1: USB disconnect, device number 58 [ 3291.278457][T27168] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 3291.295269][ T4864] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7047'. [ 3291.475706][T27168] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3291.494472][T27168] usb 2-1: config 0 has no interfaces? [ 3291.509491][T27168] usb 2-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 3291.521670][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3291.530645][T27168] usb 2-1: Product: syz [ 3291.536139][T27168] usb 2-1: Manufacturer: syz [ 3291.541248][T27168] usb 2-1: SerialNumber: syz [ 3291.555302][T27168] usb 2-1: config 0 descriptor?? [ 3291.577665][ T4871] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7050'. [ 3291.598610][ T4871] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7050'. [ 3291.616290][ T4871] netlink: 32 bytes leftover after parsing attributes in process `syz.4.7050'. [ 3291.697158][ T4873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7051'. [ 3292.303854][T27168] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 3292.463949][T27168] usb 5-1: Using ep0 maxpacket: 32 [ 3292.472898][T27168] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3292.482686][T27168] usb 5-1: config 9 has an invalid interface number: 95 but max is 0 [ 3292.491587][T27168] usb 5-1: config 9 has no interface number 0 [ 3292.498317][T27168] usb 5-1: config 9 interface 95 has no altsetting 0 [ 3292.510889][T27168] usb 5-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3292.520424][T27168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3292.529082][T27168] usb 5-1: Product: syz [ 3292.534061][ T950] gspca_ov534_9: reg_w failed -71 [ 3292.539340][T27168] usb 5-1: Manufacturer: syz [ 3292.544490][T27168] usb 5-1: SerialNumber: syz [ 3292.834243][ T950] gspca_ov534_9: Unknown sensor 0000 [ 3292.834535][ T950] ov534_9 4-1:0.0: probe with driver ov534_9 failed with error -22 [ 3292.854406][ T950] usb 4-1: USB disconnect, device number 34 [ 3293.504244][ T3724] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 3293.664326][ T3724] usb 3-1: Using ep0 maxpacket: 8 [ 3293.672397][ T3724] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 3293.684573][ T3724] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 3293.699978][ T3724] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3293.726935][ T3724] usb 3-1: config 0 descriptor?? [ 3293.871618][ T4905] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7064'. [ 3293.916265][ T4905] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3293.923736][ T4905] IPv6: NLM_F_CREATE should be set when creating new route [ 3293.941387][ T4905] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3293.948712][ T4905] IPv6: NLM_F_CREATE should be set when creating new route [ 3293.982018][ T3724] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 3294.064496][ T950] usb 2-1: USB disconnect, device number 36 [ 3294.471778][ T3724] usb 3-1: USB disconnect, device number 59 [ 3294.815640][ T30] kauditd_printk_skb: 34 callbacks suppressed [ 3294.815661][ T30] audit: type=1326 audit(1757330869.811:19738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3294.843931][ C1] vkms_vblank_simulate: vblank timer overrun [ 3294.934740][ T30] audit: type=1326 audit(1757330869.811:19739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3294.968884][T27168] imon 5-1:9.95: unable to register, err -19 [ 3294.990788][T27168] usb 5-1: USB disconnect, device number 53 [ 3295.039916][ T30] audit: type=1326 audit(1757330869.811:19740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.062130][ C1] vkms_vblank_simulate: vblank timer overrun [ 3295.224137][ T30] audit: type=1326 audit(1757330869.811:19741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.246431][ C1] vkms_vblank_simulate: vblank timer overrun [ 3295.350683][ T30] audit: type=1326 audit(1757330869.811:19742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.462096][ T30] audit: type=1326 audit(1757330869.821:19743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.530023][ T30] audit: type=1326 audit(1757330869.821:19744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.589378][ T30] audit: type=1326 audit(1757330869.821:19745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.611489][ C1] vkms_vblank_simulate: vblank timer overrun [ 3295.701520][ T30] audit: type=1326 audit(1757330869.821:19746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.753697][ T30] audit: type=1326 audit(1757330869.821:19747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4917 comm="syz.3.7069" exe="/root/syz-executor" sig=0 arch=40000003 syscall=163 compat=1 ip=0xf70ee539 code=0x7ffc0000 [ 3295.775921][ C1] vkms_vblank_simulate: vblank timer overrun [ 3295.810985][ T4931] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7074'. [ 3296.306282][ T4939] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 3296.914157][T27168] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 3297.114344][T27168] usb 2-1: Using ep0 maxpacket: 32 [ 3297.140293][T27168] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3297.156859][T27168] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3297.176870][T27168] usb 2-1: config 9 has no interface number 0 [ 3297.532913][T27168] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3297.641550][T27168] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3297.651478][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3297.683997][T27168] usb 2-1: Product: syz [ 3297.700977][ T4936] input: syz1 as /devices/virtual/input/input128 [ 3297.744000][T27168] usb 2-1: Manufacturer: syz [ 3297.748684][T27168] usb 2-1: SerialNumber: syz [ 3298.624214][ T3724] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 3298.784150][ T3724] usb 5-1: Using ep0 maxpacket: 8 [ 3298.792049][ T3724] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3298.815837][ T3724] usb 5-1: config 4 interface 0 has no altsetting 0 [ 3298.827204][ T3724] usb 5-1: string descriptor 0 read error: -22 [ 3298.834807][ T3724] usb 5-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 3298.867061][ T3724] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3298.935637][ T3724] usb 5-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 3298.967710][ T3724] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 3299.137030][ T3724] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 3299.236705][ T3724] usb 5-1: media controller created [ 3299.362533][ T3724] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 3299.448035][T27168] imon 2-1:9.95: unable to register, err -19 [ 3299.478289][T27168] usb 2-1: USB disconnect, device number 37 [ 3300.170921][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 3300.170950][ T30] audit: type=1326 audit(1757330875.111:19774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.235234][ T30] audit: type=1326 audit(1757330875.111:19775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.264962][ T30] audit: type=1326 audit(1757330875.111:19776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.379135][ T30] audit: type=1326 audit(1757330875.111:19777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.426548][ T30] audit: type=1326 audit(1757330875.111:19778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.464245][ T3724] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 3300.584373][T17338] usb 5-1: USB disconnect, device number 54 [ 3300.610414][ T30] audit: type=1326 audit(1757330875.111:19779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.650592][ T30] audit: type=1326 audit(1757330875.111:19780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.790128][ T3724] usb 4-1: Using ep0 maxpacket: 32 [ 3300.795969][ T30] audit: type=1326 audit(1757330875.111:19781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.846284][ T3724] usb 4-1: unable to get BOS descriptor or descriptor too short [ 3300.941902][ T30] audit: type=1326 audit(1757330875.111:19782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3300.980933][ T3724] usb 4-1: config 9 has an invalid interface number: 95 but max is 0 [ 3300.990688][ T3724] usb 4-1: config 9 has no interface number 0 [ 3300.998151][ T3724] usb 4-1: config 9 interface 95 has no altsetting 0 [ 3301.006082][ T30] audit: type=1326 audit(1757330875.111:19783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4985 comm="syz.2.7091" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ce539 code=0x7ffc0000 [ 3301.036951][ T3724] usb 4-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3301.047463][ T3724] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3301.076452][ T3724] usb 4-1: Product: syz [ 3301.084738][ T3724] usb 4-1: Manufacturer: syz [ 3301.108754][ T3724] usb 4-1: SerialNumber: syz [ 3302.468036][ T5023] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3302.521646][T17338] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 3302.693628][T17338] usb 2-1: Using ep0 maxpacket: 32 [ 3302.746970][T17338] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3302.758301][T17338] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3302.774430][T17338] usb 2-1: config 9 has no interface number 0 [ 3302.789346][T17338] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3302.810366][T17338] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3302.824034][T17338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3302.848526][T17338] usb 2-1: Product: syz [ 3302.858247][T17338] usb 2-1: Manufacturer: syz [ 3302.868658][T17338] usb 2-1: SerialNumber: syz [ 3302.999214][ T3724] imon 4-1:9.95: unable to register, err -19 [ 3303.116800][ T3724] usb 4-1: USB disconnect, device number 35 [ 3304.373705][T27168] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 3304.560946][T27168] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3304.575096][T27168] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3304.590600][T27168] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3304.613120][T27168] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3304.632701][T27168] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3304.641310][ T950] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 3304.743961][T27168] usb 3-1: config 0 descriptor?? [ 3304.783786][T27166] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 3304.883683][ T950] usb 4-1: Using ep0 maxpacket: 16 [ 3304.891102][ T950] usb 4-1: config 1 has an invalid descriptor of length 97, skipping remainder of the config [ 3304.902013][ T950] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3304.929772][ T950] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3304.939515][T27166] usb 5-1: Using ep0 maxpacket: 32 [ 3304.947106][ T950] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3304.959204][T27166] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3304.968280][ T950] usb 4-1: Product: syz [ 3304.973475][ T950] usb 4-1: Manufacturer: syz [ 3304.978944][T27166] usb 5-1: config 9 has an invalid interface number: 95 but max is 0 [ 3304.987891][T27166] usb 5-1: config 9 has no interface number 0 [ 3304.994851][ T950] usb 4-1: SerialNumber: syz [ 3305.000081][T27166] usb 5-1: config 9 interface 95 has no altsetting 0 [ 3305.014385][T27166] usb 5-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3305.039221][T27166] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3305.094435][T17338] imon 2-1:9.95: unable to register, err -19 [ 3305.229197][T17338] usb 2-1: USB disconnect, device number 38 [ 3305.240796][T27168] plantronics 0003:047F:FFFF.004B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 3305.259276][ T950] usb 4-1: 0:2 : does not exist [ 3305.264936][T27166] usb 5-1: Product: syz [ 3305.278213][T27166] usb 5-1: Manufacturer: syz [ 3305.288780][T27166] usb 5-1: SerialNumber: syz [ 3305.300952][ T950] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 3305.382678][ T950] usb 4-1: USB disconnect, device number 36 [ 3305.462929][T27168] usb 3-1: USB disconnect, device number 60 [ 3305.616034][ T5063] fido_id[5063]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 3305.930271][ T5068] netlink: 2028 bytes leftover after parsing attributes in process `syz.1.7113'. [ 3305.960237][ T5068] netlink: 24 bytes leftover after parsing attributes in process `syz.1.7113'. [ 3306.210887][ T5078] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7117'. [ 3306.882457][ T5094] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7121'. [ 3306.927541][ T5095] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3307.184087][T27168] usb 3-1: new full-speed USB device number 61 using dummy_hcd [ 3307.340006][T27166] imon 5-1:9.95: unable to register, err -19 [ 3307.367862][T27168] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3307.387281][T27166] usb 5-1: USB disconnect, device number 55 [ 3307.405973][T27168] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 3307.418248][T27168] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 3307.427423][T27168] usb 3-1: can't read configurations, error -71 [ 3307.565990][ T30] kauditd_printk_skb: 64 callbacks suppressed [ 3307.566009][ T30] audit: type=1326 audit(1757330882.571:19848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3307.612128][ T30] audit: type=1326 audit(1757330882.601:19849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3307.813734][ T30] audit: type=1326 audit(1757330882.601:19850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.112149][ T30] audit: type=1326 audit(1757330882.601:19851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.284189][ T30] audit: type=1326 audit(1757330882.601:19852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.327782][ T30] audit: type=1326 audit(1757330882.601:19853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.351009][ T30] audit: type=1326 audit(1757330882.601:19854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.376094][ T30] audit: type=1326 audit(1757330882.601:19855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.457237][ T30] audit: type=1326 audit(1757330882.601:19856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.511826][ T30] audit: type=1326 audit(1757330882.601:19857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.4.7123" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x7ffc0000 [ 3308.624967][ T5109] binfmt_misc: register: failed to install interpreter file ./file0 [ 3309.462832][ T5124] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3311.084728][T17338] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 3311.344099][T17338] usb 3-1: Using ep0 maxpacket: 32 [ 3311.364980][T17338] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3311.455072][T17338] usb 3-1: config 9 has an invalid interface number: 95 but max is 0 [ 3311.539165][T17338] usb 3-1: config 9 has no interface number 0 [ 3311.580277][T17338] usb 3-1: config 9 interface 95 has no altsetting 0 [ 3311.634567][T17338] usb 3-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3311.671280][T17338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3311.681003][T17338] usb 3-1: Product: syz [ 3311.686088][T17338] usb 3-1: Manufacturer: syz [ 3311.690869][T17338] usb 3-1: SerialNumber: syz [ 3312.704447][T27168] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 3312.874200][T27168] usb 4-1: Using ep0 maxpacket: 16 [ 3312.920641][T27168] usb 4-1: config 0 has no interfaces? [ 3312.932713][T27168] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 3312.942729][T27168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3312.952102][T27168] usb 4-1: Product: syz [ 3312.957231][T27168] usb 4-1: Manufacturer: syz [ 3312.964249][T27168] usb 4-1: SerialNumber: syz [ 3312.979092][T27168] usb 4-1: config 0 descriptor?? [ 3313.778671][T17338] imon 3-1:9.95: unable to register, err -19 [ 3313.830599][T17338] usb 3-1: USB disconnect, device number 63 [ 3314.810874][T17338] usb 4-1: USB disconnect, device number 37 [ 3315.242742][ T5206] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3317.137730][ T5234] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 3317.242925][ T5241] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7160'. [ 3317.739123][ T5255] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7164'. [ 3318.789150][ T30] kauditd_printk_skb: 111 callbacks suppressed [ 3318.789169][ T30] audit: type=1326 audit(1757330893.791:19969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3318.825402][ T30] audit: type=1326 audit(1757330893.821:19970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3318.904260][ T30] audit: type=1326 audit(1757330893.821:19971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=136 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3318.928092][ T30] audit: type=1326 audit(1757330893.821:19972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3318.952673][ T30] audit: type=1326 audit(1757330893.821:19973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3319.067650][ T30] audit: type=1326 audit(1757330893.821:19974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=351 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3319.106919][ T30] audit: type=1326 audit(1757330893.821:19975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3319.219494][ T30] audit: type=1326 audit(1757330893.821:19976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3319.274540][ T30] audit: type=1326 audit(1757330893.821:19977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=228 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3319.332288][ T30] audit: type=1326 audit(1757330893.821:19978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5260 comm="syz.0.7166" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x7ffc0000 [ 3322.020384][ T5226] syz_tun: entered allmulticast mode [ 3322.026686][ T5226] syz_tun: left allmulticast mode [ 3322.592823][ T5291] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3322.799096][ T5296] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7175'. [ 3322.897780][ T5303] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3323.002199][ T5302] netlink: 20 bytes leftover after parsing attributes in process `syz.1.7176'. [ 3323.307397][T27168] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 3323.623671][T27168] usb 2-1: Using ep0 maxpacket: 32 [ 3323.635934][T27168] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3323.645633][T27168] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3323.670436][T27168] usb 2-1: config 9 has no interface number 0 [ 3323.678685][ T5316] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7181'. [ 3323.699289][T27168] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3323.747345][T27168] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3323.779110][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3323.827393][T27168] usb 2-1: Product: syz [ 3323.857643][T27168] usb 2-1: Manufacturer: syz [ 3323.940771][T27168] usb 2-1: SerialNumber: syz [ 3324.410617][ T5330] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7187'. [ 3325.477974][ T5358] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3325.574096][T17338] usb 5-1: new full-speed USB device number 56 using dummy_hcd [ 3325.796667][ T5367] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3325.808918][T17338] usb 5-1: config 5 has an invalid interface number: 123 but max is 0 [ 3325.845656][T17338] usb 5-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 3325.970978][T17338] usb 5-1: config 5 has no interface number 0 [ 3325.992632][T17338] usb 5-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 3326.040349][T17338] usb 5-1: config 5 interface 123 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3326.058068][T17338] usb 5-1: config 5 interface 123 has no altsetting 0 [ 3326.075229][T27168] imon 2-1:9.95: unable to register, err -19 [ 3326.102234][T17338] usb 5-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 3326.120687][T17338] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3326.130373][T27168] usb 2-1: USB disconnect, device number 39 [ 3326.135669][T17338] usb 5-1: Product: syz [ 3326.146966][T17338] usb 5-1: Manufacturer: syz [ 3326.179783][T17338] usb 5-1: SerialNumber: syz [ 3327.814760][T27168] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 3327.909074][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 3327.918022][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 3327.994048][T27168] usb 2-1: Using ep0 maxpacket: 16 [ 3328.018473][T27168] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 3328.051091][T27168] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 3328.072286][ T5409] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7203'. [ 3328.100012][T27168] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 3328.101373][ T5413] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7204'. [ 3328.112357][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3328.141668][T27168] usb 2-1: Product: syz [ 3328.151349][T27168] usb 2-1: Manufacturer: syz [ 3328.164620][T27168] usb 2-1: SerialNumber: syz [ 3328.195954][ T5416] netlink: 'syz.3.7204': attribute type 10 has an invalid length. [ 3328.212640][T27168] usb 2-1: config 0 descriptor?? [ 3328.228528][T27168] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 3328.263786][ T5416] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 3328.271080][T27168] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 3328.297736][T17338] comedi comedi5: Wrong number of endpoints [ 3328.330358][T17338] ni6501 5-1:5.123: driver 'ni6501' failed to auto-configure device. [ 3328.376032][T17338] usb 5-1: USB disconnect, device number 56 [ 3328.608482][ T5427] netlink: 20 bytes leftover after parsing attributes in process `syz.0.7206'. [ 3328.872997][T27168] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 3328.984216][T27168] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 3329.077049][ T5438] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3329.763654][T27168] em28xx 2-1:0.0: AC97 command still being executed: not handled properly! [ 3329.794117][T27168] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 3329.877465][ T5444] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3329.963980][T27168] em28xx 2-1:0.0: AC97 command still being executed: not handled properly! [ 3329.972775][T27168] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 3330.147734][T27168] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 3330.154654][T27168] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 3330.218898][T27168] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 3330.266498][T27168] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 3330.316299][T27168] usb 2-1: USB disconnect, device number 40 [ 3330.691436][ T5446] netlink: 'syz.3.7213': attribute type 1 has an invalid length. [ 3330.982788][ T5450] bond3: entered promiscuous mode [ 3331.009547][ T5450] bond3: entered allmulticast mode [ 3331.081909][ T5450] 8021q: adding VLAN 0 to HW filter on device bond3 [ 3331.212787][ T5453] 8021q: adding VLAN 0 to HW filter on device bond4 [ 3331.227336][ T5453] bond4: entered promiscuous mode [ 3331.232587][ T5453] bond4: entered allmulticast mode [ 3331.239428][ T5453] bond3: (slave bond4): Enslaving as a backup interface with a down link [ 3331.305185][ T5464] netlink: 892 bytes leftover after parsing attributes in process `syz.1.7219'. [ 3331.406198][ T5467] netlink: 892 bytes leftover after parsing attributes in process `syz.1.7219'. [ 3331.523677][T27168] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 3331.693600][T27168] usb 5-1: Using ep0 maxpacket: 16 [ 3331.712975][T27168] usb 5-1: config 0 has no interfaces? [ 3331.736524][T27168] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 3331.753999][T27168] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3331.779712][T27168] usb 5-1: Product: syz [ 3331.798707][T27168] usb 5-1: Manufacturer: syz [ 3331.808564][T27168] usb 5-1: SerialNumber: syz [ 3331.827323][T27168] usb 5-1: config 0 descriptor?? [ 3332.756391][ T5485] F2FS-fs: Value of option "test_dummy_encryption" is unrecognized [ 3333.468923][ T5490] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7226'. [ 3334.557010][T17338] usb 5-1: USB disconnect, device number 57 [ 3334.625093][T27168] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 3334.785604][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.794938][T27168] usb 2-1: Using ep0 maxpacket: 32 [ 3334.808637][T27168] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 3334.823755][T27168] usb 2-1: config 0 has no interface number 0 [ 3334.831309][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.851122][T27168] usb 2-1: config 0 interface 12 has no altsetting 0 [ 3334.860401][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.880625][T27168] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 3334.894494][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.904707][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3334.912923][T27168] usb 2-1: Product: syz [ 3334.920246][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.930098][T27168] usb 2-1: Manufacturer: syz [ 3334.937427][ T5503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7231'. [ 3334.947506][T27168] usb 2-1: SerialNumber: syz [ 3334.958083][T27168] usb 2-1: config 0 descriptor?? [ 3336.192334][ T5540] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7239'. [ 3336.217413][ T5540] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7239'. [ 3336.576044][T17338] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 3336.734098][T17338] usb 3-1: Using ep0 maxpacket: 32 [ 3336.741552][T17338] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3336.751262][T17338] usb 3-1: config 9 has an invalid interface number: 95 but max is 0 [ 3336.760554][T17338] usb 3-1: config 9 has no interface number 0 [ 3336.767861][T17338] usb 3-1: config 9 interface 95 has no altsetting 0 [ 3336.778092][T17338] usb 3-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3336.788142][T17338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3336.796686][T17338] usb 3-1: Product: syz [ 3336.800892][T17338] usb 3-1: Manufacturer: syz [ 3336.806339][T17338] usb 3-1: SerialNumber: syz [ 3337.011599][T27168] f81534 2-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 3337.021567][T27168] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 3337.030273][T27168] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 3337.038968][T27168] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 3337.055541][T27168] usb 2-1: USB disconnect, device number 41 [ 3337.658331][ T5551] netlink: 72 bytes leftover after parsing attributes in process `syz.4.7244'. [ 3337.738130][ T5548] syzkaller0: entered promiscuous mode [ 3337.747055][ T5555] netlink: 'syz.4.7244': attribute type 10 has an invalid length. [ 3337.749493][ T5548] syzkaller0: entered allmulticast mode [ 3337.787949][ T5555] syz_tun: entered promiscuous mode [ 3337.984170][ T3726] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 3338.147046][ T3726] usb 2-1: Using ep0 maxpacket: 16 [ 3338.162697][ T3726] usb 2-1: config 0 has no interfaces? [ 3338.182737][ T3726] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 3338.202853][ T3726] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3338.220246][ T3726] usb 2-1: Product: syz [ 3338.235001][ T3726] usb 2-1: Manufacturer: syz [ 3338.239818][ T3726] usb 2-1: SerialNumber: syz [ 3338.250354][ T3726] usb 2-1: config 0 descriptor?? [ 3339.006043][T17338] imon 3-1:9.95: unable to register, err -19 [ 3339.018018][T17338] usb 3-1: USB disconnect, device number 64 [ 3340.247536][T17338] usb 2-1: USB disconnect, device number 42 [ 3341.109709][T17338] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 3341.268315][T17338] usb 2-1: Using ep0 maxpacket: 32 [ 3341.289000][T17338] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 3341.297536][T17338] usb 2-1: config 0 has no interface number 0 [ 3341.309567][T17338] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 3341.320454][T17338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3341.329852][T17338] usb 2-1: Product: syz [ 3341.335558][T17338] usb 2-1: Manufacturer: syz [ 3341.340225][T17338] usb 2-1: SerialNumber: syz [ 3341.385509][T17338] usb 2-1: config 0 descriptor?? [ 3341.401667][T17338] smsc95xx v2.0.0 [ 3342.646687][T17338] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 3342.678614][T17338] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 3342.689127][T17338] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 3342.702609][T17338] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 3342.722458][T17338] usb 2-1: USB disconnect, device number 43 [ 3346.170206][ T5626] binder: BINDER_SET_CONTEXT_MGR already set [ 3346.187783][ T5626] binder: 5620:5626 ioctl 4018620d 80000040 returned -16 [ 3346.926814][ T5637] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7269'. [ 3346.939684][ T5637] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7269'. [ 3347.233673][T27168] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 3347.275891][ T5642] netlink: 24 bytes leftover after parsing attributes in process `syz.2.7273'. [ 3347.336059][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 3347.336079][ T30] audit: type=1326 audit(1757330922.341:20018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5644 comm="syz.4.7274" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f05539 code=0x0 [ 3347.415072][T27168] usb 2-1: Using ep0 maxpacket: 32 [ 3347.439589][T27168] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3347.467803][T27168] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3347.495340][T27168] usb 2-1: config 9 has no interface number 0 [ 3347.500589][ T5649] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7275'. [ 3347.507227][T27168] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3347.547840][T27168] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3347.572373][T27168] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3347.591629][T27168] usb 2-1: Product: syz [ 3347.600933][T27168] usb 2-1: Manufacturer: syz [ 3347.620239][T27168] usb 2-1: SerialNumber: syz [ 3347.846537][ T5652] bond4: (slave geneve4): Enslaving as an active interface with an up link [ 3347.909067][ T2911] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 20000 - 0 [ 3347.970120][ T2911] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 20000 - 0 [ 3348.005473][ T2911] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 20000 - 0 [ 3348.048445][ T2911] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 20000 - 0 [ 3349.504961][T27168] imon 2-1:9.95: unable to register, err -19 [ 3349.572251][T27168] usb 2-1: USB disconnect, device number 44 [ 3349.819304][ T5688] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7286'. [ 3349.927252][ T5686] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=680 (1360 ns) > initial count (1048 ns). Using initial count to start timer. [ 3349.973852][ T5688] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7286'. [ 3350.077518][ T5697] binder: 5696:5697 ioctl c018620c 80000280 returned -22 [ 3350.130099][ T5690] syzkaller0: entered promiscuous mode [ 3350.146943][ T5690] syzkaller0: entered allmulticast mode [ 3351.553723][ T30] audit: type=1326 audit(1757330926.551:20019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5719 comm="syz.0.7295" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x0 [ 3353.339901][ T5729] netlink: 159784 bytes leftover after parsing attributes in process `syz.0.7297'. [ 3353.771608][ T5734] netlink: 'syz.0.7299': attribute type 13 has an invalid length. [ 3353.780008][ T5734] netlink: 'syz.0.7299': attribute type 17 has an invalid length. [ 3355.463949][T27168] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 3355.581920][ T5734] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 3355.660033][T27168] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 3355.689294][T27168] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3355.823785][T27168] usb 2-1: config 0 descriptor?? [ 3355.852506][T27168] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 3356.122228][ T5756] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7306'. [ 3356.428468][ T5760] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7307'. [ 3357.615463][T27168] gspca_stv06xx: I2C: Read error writing address: -71 [ 3357.644691][T27168] usb 2-1: USB disconnect, device number 45 [ 3358.757378][ T5793] binder: 5791:5793 unknown command 0 [ 3358.769147][ T5793] binder: 5791:5793 ioctl c0306201 80000080 returned -22 [ 3358.829730][ T5793] binder: 5791:5793 ioctl c0306201 80000280 returned -14 [ 3358.913740][T27168] usb 5-1: new full-speed USB device number 58 using dummy_hcd [ 3359.092299][ T5797] netlink: 12 bytes leftover after parsing attributes in process `syz.0.7320'. [ 3359.118699][T27168] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3359.164034][T27168] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 3359.201280][T27168] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3359.257405][T27168] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 22 [ 3359.292955][T27168] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3359.337751][T27168] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3359.367302][T27168] usb 5-1: SerialNumber: syz [ 3359.393138][ T950] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 3359.424343][T27168] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 3359.441995][T27168] cdc_acm 5-1:1.0: This needs exactly 3 endpoints [ 3359.449994][T27168] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -22 [ 3359.584028][ T950] usb 2-1: Using ep0 maxpacket: 16 [ 3359.596045][ T950] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 3359.609215][ T950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 3359.649974][ T950] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 3359.682075][ T950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3359.709473][ T950] usb 2-1: Product: syz [ 3359.718619][ T950] usb 2-1: Manufacturer: syz [ 3359.729395][ T950] usb 2-1: SerialNumber: syz [ 3359.788455][ T950] usb 2-1: config 0 descriptor?? [ 3359.829273][ T950] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 3359.848471][ T950] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 3359.969701][T27168] usb 5-1: USB disconnect, device number 58 [ 3360.435585][ T950] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 3360.442631][ T950] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 3360.709750][ T5835] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7330'. [ 3360.732057][ T5835] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7330'. [ 3361.209347][ T950] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 3361.646617][ T950] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 3361.657446][ T950] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 3361.668475][ T950] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 3361.677877][ T950] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 3361.686540][ T950] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 3361.716415][ T950] usb 2-1: USB disconnect, device number 46 [ 3364.189138][ T5963] netlink: 'syz.2.7351': attribute type 1 has an invalid length. [ 3364.479493][ T5963] 8021q: adding VLAN 0 to HW filter on device bond3 [ 3365.826120][ T5990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7359'. [ 3365.844451][ T5990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7359'. [ 3366.143622][ T950] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 3366.320563][ T950] usb 2-1: Using ep0 maxpacket: 32 [ 3366.364026][ T950] usb 2-1: unable to get BOS descriptor or descriptor too short [ 3366.431816][ T950] usb 2-1: config 9 has an invalid interface number: 95 but max is 0 [ 3366.467729][ T950] usb 2-1: config 9 has no interface number 0 [ 3366.493679][ T950] usb 2-1: config 9 interface 95 has no altsetting 0 [ 3366.533198][ T950] usb 2-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3366.547169][ T950] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3366.572408][ T950] usb 2-1: Product: syz [ 3366.600575][ T950] usb 2-1: Manufacturer: syz [ 3366.622811][ T950] usb 2-1: SerialNumber: syz [ 3368.573828][T27168] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 3368.707981][ T950] imon 2-1:9.95: unable to register, err -19 [ 3368.735143][T27166] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 3368.763649][T27168] usb 4-1: Using ep0 maxpacket: 8 [ 3368.772389][ T950] usb 2-1: USB disconnect, device number 47 [ 3368.786729][T27168] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 3368.809505][T27168] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3368.852057][T27168] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3368.887897][T27168] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3368.912939][T27168] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3368.927516][T27166] usb 3-1: Using ep0 maxpacket: 32 [ 3368.945770][T27168] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 3368.956241][T27166] usb 3-1: config 0 has no interfaces? [ 3368.962515][T27168] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3368.974555][T27166] usb 3-1: New USB device found, idVendor=3277, idProduct=009e, bcdDevice=2e.0f [ 3368.990924][T27166] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3369.170604][T27166] usb 3-1: Product: syz [ 3369.192732][T27166] usb 3-1: Manufacturer: syz [ 3369.215698][T27166] usb 3-1: SerialNumber: syz [ 3369.366775][T27166] usb 3-1: config 0 descriptor?? [ 3369.468533][T27168] usb 4-1: usb_control_msg returned -32 [ 3369.488834][T27168] usbtmc 4-1:16.0: can't read capabilities [ 3370.080417][ T6039] usbtmc 4-1:16.0: usb_control_msg returned -71 [ 3370.084050][T17338] usb 4-1: USB disconnect, device number 38 [ 3370.172081][T27168] usb 3-1: USB disconnect, device number 65 [ 3370.433911][T27166] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 3370.587475][T27166] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3370.597838][T27166] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 3370.608459][T27166] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3370.629432][T27166] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 3370.643086][T27166] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 3370.651220][T27166] usb 2-1: Product: syz [ 3370.656597][T27168] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 3370.666945][T27166] usb 2-1: Manufacturer: syz [ 3370.672350][T27166] usb 2-1: SerialNumber: syz [ 3370.717918][ T6055] netlink: 'syz.3.7380': attribute type 1 has an invalid length. [ 3370.749183][ T6055] 8021q: adding VLAN 0 to HW filter on device bond5 [ 3370.797124][ T6055] bond5: (slave gretap1): making interface the new active one [ 3370.811728][ T6055] bond5: (slave gretap1): Enslaving as an active interface with an up link [ 3370.848242][T27168] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 3370.869862][T27168] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3370.897659][T27168] usb 3-1: Product: syz [ 3370.901915][T27168] usb 3-1: Manufacturer: syz [ 3370.960342][T27166] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 48 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 3370.977097][T27168] usb 3-1: SerialNumber: syz [ 3371.256588][T17338] usb 2-1: USB disconnect, device number 48 [ 3371.311724][ T6046] usblp0: removed [ 3372.335393][T27166] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 3372.549327][T27166] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3372.580858][ T6074] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7386'. [ 3372.588092][T27166] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 3372.591257][ T6074] bond0: invalid ARP target 0.0.0.0 specified for addition [ 3372.610037][ T6074] bond0: option arp_ip_target: invalid value (0) [ 3372.633891][T27166] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3372.680912][T27166] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 3372.691507][T27166] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 3372.700835][T27166] usb 2-1: Product: syz [ 3372.706104][T27166] usb 2-1: Manufacturer: syz [ 3372.711040][T27166] usb 2-1: SerialNumber: syz [ 3373.122490][T27166] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 49 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 3373.590529][T27166] usb 2-1: USB disconnect, device number 49 [ 3373.601341][T27166] usblp0: removed [ 3373.625825][T27168] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000080. ret = -EPROTO [ 3373.697068][T27168] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 3373.791315][T27168] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 3374.032886][T27168] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 3374.068969][T27168] usb 3-1: USB disconnect, device number 66 [ 3374.549597][ T6103] binder: 6101:6103 ioctl c0306201 80000040 returned -14 [ 3374.574000][ T30] audit: type=1326 audit(1757330949.571:20020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6101 comm="syz.4.7393" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f05539 code=0x0 [ 3375.374288][T17338] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 3375.624080][T17338] usb 2-1: Using ep0 maxpacket: 16 [ 3375.627303][ T6113] netlink: 'syz.2.7396': attribute type 10 has an invalid length. [ 3375.637684][T17338] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 3375.661449][T17338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 3375.682754][T17338] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 3375.696010][ T6113] tipc: Resetting bearer [ 3375.701218][T17338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3375.725719][T17338] usb 2-1: Product: syz [ 3375.729945][T17338] usb 2-1: Manufacturer: syz [ 3375.736004][ T6113] tipc: Resetting bearer [ 3375.749459][T17338] usb 2-1: SerialNumber: syz [ 3375.769482][ T6113] 8021q: adding VLAN 0 to HW filter on device team0 [ 3375.781030][T17338] usb 2-1: config 0 descriptor?? [ 3375.816580][T17338] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 3375.817501][ T6113] bond0: (slave team0): Enslaving as an active interface with an up link [ 3375.859352][T17338] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 3375.867479][ T3724] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 3376.037682][ T3724] usb 5-1: Using ep0 maxpacket: 32 [ 3376.070106][ T3724] usb 5-1: config 6 has an invalid interface number: 244 but max is -1 [ 3376.106771][ T3724] usb 5-1: config 6 has 1 interface, different from the descriptor's value: 0 [ 3376.214974][ T3724] usb 5-1: config 6 has no interface number 0 [ 3376.246438][ T3724] usb 5-1: config 6 interface 244 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 3376.282043][ T3724] usb 5-1: config 6 interface 244 has no altsetting 0 [ 3376.302895][ T3724] usb 5-1: New USB device found, idVendor=0e41, idProduct=4750, bcdDevice=26.9c [ 3376.347524][ T3724] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3376.382099][ T3724] usb 5-1: Product: syz [ 3376.394710][ T3724] usb 5-1: Manufacturer: syz [ 3376.399567][ T3724] usb 5-1: SerialNumber: syz [ 3376.795779][T17338] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 3376.836675][ T3724] snd_usb_toneport 5-1:6.244: Line 6 GuitarPort found [ 3376.844121][T17338] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 3377.010809][ T3724] snd_usb_toneport 5-1:6.244: set_interface failed [ 3377.020650][ T3724] snd_usb_toneport 5-1:6.244: Line 6 GuitarPort now disconnected [ 3377.051741][ T3724] snd_usb_toneport 5-1:6.244: probe with driver snd_usb_toneport failed with error -71 [ 3377.118662][ T3724] usb 5-1: USB disconnect, device number 59 [ 3377.813618][T27168] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 3377.887119][ T6130] batman_adv: batadv0: Adding interface: dummy0 [ 3377.902864][ T6130] batman_adv: batadv0: The MTU of interface dummy0 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. [ 3377.939739][ T6130] batman_adv: batadv0: Interface activated: dummy0 [ 3377.947316][T17338] em28xx 2-1:0.0: AC97 vendor ID = 0x00fc00fe [ 3378.008222][T27168] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 3378.018462][T27168] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3378.043122][T27168] usb 4-1: Product: syz [ 3378.050110][T27168] usb 4-1: Manufacturer: syz [ 3378.055992][ T6130] batadv0: mtu less than device minimum [ 3378.067208][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.070012][T27168] usb 4-1: SerialNumber: syz [ 3378.079719][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.095234][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.106527][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.117938][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.129393][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.140936][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.153161][ T6130] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 3378.175296][T17338] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 3378.201163][T17338] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 3378.209546][T17338] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 3378.222276][T17338] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 3378.229042][T27168] r8152-cfgselector 4-1: Unknown version 0x0000 [ 3378.229074][T27168] r8152-cfgselector 4-1: config 0 descriptor?? [ 3378.264706][T17338] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 3378.282238][T17338] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 3378.331799][ T6131] batman_adv: batadv0: Adding interface: ip6gretap2 [ 3378.344444][T17338] usb 2-1: USB disconnect, device number 50 [ 3378.392031][ T6131] batman_adv: batadv0: The MTU of interface ip6gretap2 is too small (1434) 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. [ 3378.493939][ T6131] batman_adv: batadv0: Interface activated: ip6gretap2 [ 3378.628194][T27168] r8152-cfgselector 4-1: Unknown version 0x0000 [ 3378.648230][T27168] r8152-cfgselector 4-1: bad CDC descriptors [ 3379.236397][ T30] audit: type=1326 audit(1757330954.201:20021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6135 comm="syz.0.7403" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f82539 code=0x0 [ 3379.403817][ T3724] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 3379.586493][ T3724] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 3379.651531][ T3724] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3379.932434][ T3724] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3380.017557][ T3724] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3380.048773][ T3724] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3380.079958][ T3724] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3380.114183][ T3724] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3380.150593][T17338] r8152-cfgselector 4-1: USB disconnect, device number 39 [ 3380.164773][ T3724] usb 5-1: config 0 descriptor?? [ 3380.182154][ T6141] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 3380.641197][ T3724] plantronics 0003:047F:FFFF.004C: reserved main item tag 0xd [ 3380.744367][ T3724] plantronics 0003:047F:FFFF.004C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 3381.209693][T27168] usb 5-1: USB disconnect, device number 60 [ 3381.387465][ T6167] fido_id[6167]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 3382.223775][T27168] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 3382.304927][ T3724] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 3382.384695][T27168] usb 3-1: Using ep0 maxpacket: 32 [ 3382.400847][T27168] usb 3-1: unable to get BOS descriptor or descriptor too short [ 3382.410606][T27168] usb 3-1: config 9 has an invalid interface number: 95 but max is 0 [ 3382.422894][T27168] usb 3-1: config 9 has no interface number 0 [ 3382.440859][T27168] usb 3-1: config 9 interface 95 has no altsetting 0 [ 3382.463581][T27168] usb 3-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3382.486579][ T3724] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3382.490636][T27168] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3382.527026][T27168] usb 3-1: Product: syz [ 3382.533586][T27168] usb 3-1: Manufacturer: syz [ 3382.533937][ T3724] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3382.558966][T27168] usb 3-1: SerialNumber: syz [ 3382.599700][ T3724] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3382.802377][ T3724] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3382.812632][ T3724] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3382.829699][ T3724] usb 5-1: config 0 descriptor?? [ 3382.940098][ T6189] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 3382.946688][ T6189] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 3382.974383][ T6189] vhci_hcd vhci_hcd.0: Device attached [ 3383.002161][ T6192] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(8) [ 3383.008745][ T6192] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 3383.119259][ T6192] vhci_hcd vhci_hcd.0: Device attached [ 3383.163806][T27166] vhci_hcd: vhci_device speed not set [ 3383.194519][ T6192] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(12) [ 3383.201188][ T6192] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 3383.219243][ T6189] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 3383.225816][ T6189] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 3383.243664][T27166] usb 35-1: new full-speed USB device number 2 using vhci_hcd [ 3383.261573][ T3724] usbhid 5-1:0.0: can't add hid device: -71 [ 3383.270454][ T3724] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 3383.327440][ T6192] vhci_hcd vhci_hcd.0: Device attached [ 3383.335263][ T3724] usb 5-1: USB disconnect, device number 61 [ 3383.394772][ T6189] vhci_hcd vhci_hcd.0: Device attached [ 3383.595430][ T6193] vhci_hcd: connection closed [ 3383.595776][T20676] vhci_hcd: stop threads [ 3383.605542][T20676] vhci_hcd: release socket [ 3383.612340][ T6190] vhci_hcd: connection reset by peer [ 3383.612355][T20676] vhci_hcd: disconnect device [ 3383.630221][ T6196] vhci_hcd: connection closed [ 3383.632117][ T2911] vhci_hcd: stop threads [ 3383.642500][ T6197] vhci_hcd: connection closed [ 3383.650102][ T2911] vhci_hcd: release socket [ 3383.662298][ T2911] vhci_hcd: disconnect device [ 3383.669031][ T2911] vhci_hcd: stop threads [ 3383.674728][ T2911] vhci_hcd: release socket [ 3383.680325][ T2911] vhci_hcd: disconnect device [ 3383.689907][ T2911] vhci_hcd: stop threads [ 3383.695643][ T2911] vhci_hcd: release socket [ 3383.700508][ T2911] vhci_hcd: disconnect device [ 3384.313757][ T6018] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 3384.492712][ T6018] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 3384.507527][ T6018] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3384.541147][ T6018] usb 4-1: Product: syz [ 3384.559452][ T6018] usb 4-1: Manufacturer: syz [ 3384.567023][ T6210] netlink: 'syz.1.7422': attribute type 10 has an invalid length. [ 3384.573074][ T6018] usb 4-1: SerialNumber: syz [ 3384.600148][ T6210] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 3384.621983][ T6210] bond0: (slave netdevsim0): Releasing backup interface [ 3384.649050][ T6210] team0: Failed to send port change of device netdevsim0 via netlink (err -105) [ 3384.677450][ T6210] team0: Failed to send options change via netlink (err -105) [ 3384.699852][ T6210] team0: Port device netdevsim0 added [ 3384.781485][T27168] imon 3-1:9.95: unable to register, err -19 [ 3384.858931][T27168] usb 3-1: USB disconnect, device number 67 [ 3385.494533][ T3724] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 3385.656663][ T3724] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3385.668815][ T3724] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 3385.703586][ T3724] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3385.754160][T17338] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 3385.784635][ T3724] usb 2-1: config 0 descriptor?? [ 3385.816837][ T3724] pwc: Askey VC010 type 2 USB webcam detected. [ 3385.918205][ T6225] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7428'. [ 3385.956385][T17338] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3385.968547][T17338] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 3385.988491][T17338] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3386.031590][T17338] usb 5-1: config 0 descriptor?? [ 3386.046698][ T6018] net_ratelimit: 31 callbacks suppressed [ 3386.046722][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 3386.051691][T17338] pwc: Askey VC010 type 2 USB webcam detected. [ 3386.053820][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPIPE [ 3386.224298][ T3724] pwc: recv_control_msg error -32 req 02 val 2b00 [ 3386.261549][ T3724] pwc: recv_control_msg error -32 req 02 val 2700 [ 3386.286064][ T3724] pwc: recv_control_msg error -32 req 02 val 2c00 [ 3386.302606][ T3724] pwc: recv_control_msg error -32 req 04 val 1000 [ 3386.319462][ T3724] pwc: recv_control_msg error -32 req 04 val 1300 [ 3386.328398][ T3724] pwc: recv_control_msg error -32 req 04 val 1400 [ 3386.338957][ T3724] pwc: recv_control_msg error -32 req 02 val 2000 [ 3386.351002][ T3724] pwc: recv_control_msg error -32 req 02 val 2100 [ 3386.366038][ T3724] pwc: recv_control_msg error -32 req 04 val 1500 [ 3386.455403][T17338] pwc: recv_control_msg error -32 req 02 val 2b00 [ 3386.464085][T17338] pwc: recv_control_msg error -32 req 02 val 2700 [ 3386.490160][T17338] pwc: recv_control_msg error -32 req 02 val 2c00 [ 3386.509495][T17338] pwc: recv_control_msg error -32 req 04 val 1000 [ 3386.525611][T17338] pwc: recv_control_msg error -32 req 04 val 1300 [ 3386.544948][T17338] pwc: recv_control_msg error -32 req 04 val 1400 [ 3386.556956][T17338] pwc: recv_control_msg error -32 req 02 val 2000 [ 3386.565892][T17338] pwc: recv_control_msg error -32 req 02 val 2100 [ 3386.576735][ T3724] pwc: recv_control_msg error -71 req 02 val 2400 [ 3386.589086][T17338] pwc: recv_control_msg error -32 req 04 val 1500 [ 3386.589269][ T3724] pwc: recv_control_msg error -71 req 02 val 2600 [ 3386.592709][ T6237] vlan1: entered promiscuous mode [ 3386.609996][ T3724] pwc: recv_control_msg error -71 req 02 val 2900 [ 3386.612244][ T6237] vlan1: entered allmulticast mode [ 3386.618403][T17338] pwc: recv_control_msg error -32 req 02 val 2500 [ 3386.619450][ T3724] pwc: recv_control_msg error -71 req 02 val 2800 [ 3386.620468][ T3724] pwc: recv_control_msg error -71 req 04 val 1100 [ 3386.648312][ T3724] pwc: recv_control_msg error -71 req 04 val 1200 [ 3386.660729][ T6237] hsr_slave_1: entered allmulticast mode [ 3386.662897][ T3724] pwc: Registered as video103. [ 3386.678652][ T3724] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input130 [ 3386.716122][ T3724] usb 2-1: USB disconnect, device number 51 [ 3386.821345][T17338] pwc: recv_control_msg error -71 req 02 val 2600 [ 3386.843981][T17338] pwc: recv_control_msg error -71 req 02 val 2900 [ 3386.885357][T17338] pwc: recv_control_msg error -71 req 02 val 2800 [ 3386.912448][T17338] pwc: recv_control_msg error -71 req 04 val 1100 [ 3386.932628][T17338] pwc: recv_control_msg error -71 req 04 val 1200 [ 3386.945717][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPROTO [ 3386.955796][T17338] pwc: Registered as video103. [ 3386.981331][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 3387.004232][T17338] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input131 [ 3387.054753][ T6018] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 3387.067526][T17338] usb 5-1: USB disconnect, device number 62 [ 3387.105378][ T6018] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 3387.171448][ T6018] usb 4-1: USB disconnect, device number 40 [ 3387.424570][ T3724] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 3387.590865][ T3724] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 3387.616146][ T3724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3387.642456][ T3724] usb 3-1: Product: syz [ 3387.659311][ T3724] usb 3-1: Manufacturer: syz [ 3387.674638][ T3724] usb 3-1: SerialNumber: syz [ 3388.223973][ T6018] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 3388.483636][T27166] vhci_hcd: vhci_device speed not set [ 3388.553671][ T6018] usb 5-1: Using ep0 maxpacket: 32 [ 3388.598580][ T6018] usb 5-1: unable to get BOS descriptor or descriptor too short [ 3388.617233][ T6018] usb 5-1: config 9 has an invalid interface number: 95 but max is 0 [ 3388.776651][ T6018] usb 5-1: config 9 has no interface number 0 [ 3388.796940][ T6018] usb 5-1: config 9 interface 95 has no altsetting 0 [ 3389.480458][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 3389.487609][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 3389.545433][ T3724] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): timeout on completion of LiteReset [ 3389.556978][ T6018] usb 5-1: New USB device found, idVendor=15c2, idProduct=003f, bcdDevice=45.f7 [ 3389.566593][ T6018] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3389.580166][ T3724] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 3389.641763][ T6018] usb 5-1: Product: syz [ 3389.651895][ T6018] usb 5-1: Manufacturer: syz [ 3389.657060][ T3724] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 3389.658864][ T6018] usb 5-1: SerialNumber: syz [ 3389.686724][ T3724] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -110 [ 3390.957337][ T3724] usb 3-1: USB disconnect, device number 68 [ 3391.111987][ T6018] imon 5-1:9.95: unable to register, err -19 [ 3391.170009][ T6018] usb 5-1: USB disconnect, device number 63 [ 3391.314075][T17338] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 3391.474754][ T6295] netlink: 'syz.4.7449': attribute type 4 has an invalid length. [ 3391.524004][ T3724] usb 3-1: new full-speed USB device number 69 using dummy_hcd [ 3391.533975][T17338] usb 4-1: Using ep0 maxpacket: 16 [ 3391.571172][T17338] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3391.607022][T17338] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 3391.655035][T17338] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 3391.689731][T17338] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 3391.701731][T17338] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 3391.727395][T17338] usb 4-1: Manufacturer: syz [ 3391.732223][ T3724] usb 3-1: config 5 has an invalid interface number: 123 but max is 0 [ 3391.749046][ T3724] usb 3-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 3391.766450][T17338] usb 4-1: config 0 descriptor?? [ 3391.793701][ T3724] usb 3-1: config 5 has no interface number 0 [ 3391.799964][ T3724] usb 3-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 3391.835911][ T3724] usb 3-1: config 5 interface 123 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3391.874675][ T3724] usb 3-1: config 5 interface 123 has no altsetting 0 [ 3391.885674][ T3724] usb 3-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 3391.902180][ T3724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3391.912595][ T3724] usb 3-1: Product: syz [ 3391.941723][ T3724] usb 3-1: Manufacturer: syz [ 3391.994793][ T3724] usb 3-1: SerialNumber: syz [ 3392.004403][ T6302] sctp: [Deprecated]: syz.4.7452 (pid 6302) Use of int in max_burst socket option. [ 3392.004403][ T6302] Use struct sctp_assoc_value instead [ 3392.020474][ T6286] syz.3.7446: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 3392.041836][ T6286] CPU: 1 UID: 0 PID: 6286 Comm: syz.3.7446 Not tainted syzkaller #0 PREEMPT(full) [ 3392.041870][ T6286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 3392.041883][ T6286] Call Trace: [ 3392.041892][ T6286] [ 3392.041901][ T6286] dump_stack_lvl+0x189/0x250 [ 3392.041936][ T6286] ? __pfx_dump_stack_lvl+0x10/0x10 [ 3392.041961][ T6286] ? __pfx__printk+0x10/0x10 [ 3392.041991][ T6286] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 3392.042017][ T6286] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 3392.042042][ T6286] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 3392.042069][ T6286] warn_alloc+0x214/0x310 [ 3392.042102][ T6286] ? stack_depot_save_flags+0x40/0x860 [ 3392.042135][ T6286] ? __pfx_warn_alloc+0x10/0x10 [ 3392.042167][ T6286] ? kasan_save_track+0x4f/0x80 [ 3392.042192][ T6286] ? xskq_create+0x56/0x170 [ 3392.042209][ T6286] ? xsk_init_queue+0xb0/0x110 [ 3392.042235][ T6286] ? xsk_setsockopt+0x4dc/0x8d0 [ 3392.042261][ T6286] ? do_sock_setsockopt+0x17c/0x1b0 [ 3392.042293][ T6286] ? __ia32_sys_setsockopt+0x13f/0x1b0 [ 3392.042314][ T6286] ? __do_fast_syscall_32+0xb6/0x2b0 [ 3392.042334][ T6286] ? do_fast_syscall_32+0x34/0x80 [ 3392.042365][ T6286] __vmalloc_node_range_noprof+0x125/0x12f0 [ 3392.042431][ T6286] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 3392.042462][ T6286] ? xskq_create+0x56/0x170 [ 3392.042484][ T6286] ? __kasan_kmalloc+0x93/0xb0 [ 3392.042514][ T6286] vmalloc_user_noprof+0xad/0xf0 [ 3392.042543][ T6286] ? xskq_create+0xbf/0x170 [ 3392.042562][ T6286] xskq_create+0xbf/0x170 [ 3392.042584][ T6286] xsk_init_queue+0xb0/0x110 [ 3392.042636][ T6286] xsk_setsockopt+0x4dc/0x8d0 [ 3392.042668][ T6286] ? __pfx_xsk_setsockopt+0x10/0x10 [ 3392.042701][ T6286] ? __pfx_aa_sk_perm+0x10/0x10 [ 3392.042734][ T6286] ? aa_sock_opt_perm+0xff/0x1b0 [ 3392.042758][ T6286] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 3392.042778][ T6286] ? __pfx_xsk_setsockopt+0x10/0x10 [ 3392.042805][ T6286] do_sock_setsockopt+0x17c/0x1b0 [ 3392.042834][ T6286] __ia32_sys_setsockopt+0x13f/0x1b0 [ 3392.042864][ T6286] __do_fast_syscall_32+0xb6/0x2b0 [ 3392.042895][ T6286] do_fast_syscall_32+0x34/0x80 [ 3392.042917][ T6286] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3392.042941][ T6286] RIP: 0023:0xf70ee539 [ 3392.042958][ T6286] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 3392.042976][ T6286] RSP: 002b:00000000f54de55c EFLAGS: 00000206 ORIG_RAX: 000000000000016e [ 3392.042996][ T6286] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000011b [ 3392.043009][ T6286] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000052 [ 3392.043019][ T6286] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3392.043029][ T6286] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 3392.043039][ T6286] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3392.043070][ T6286] [ 3392.340779][ T6286] Mem-Info: [ 3392.361086][ T6286] active_anon:11605 inactive_anon:0 isolated_anon:0 [ 3392.361086][ T6286] active_file:18223 inactive_file:5083 isolated_file:0 [ 3392.361086][ T6286] unevictable:768 dirty:377 writeback:0 [ 3392.361086][ T6286] slab_reclaimable:7448 slab_unreclaimable:305140 [ 3392.361086][ T6286] mapped:37854 shmem:6033 pagetables:1593 [ 3392.361086][ T6286] sec_pagetables:0 bounce:0 [ 3392.361086][ T6286] kernel_misc_reclaimable:0 [ 3392.361086][ T6286] free:1118703 free_pcp:9858 free_cma:0 [ 3392.436395][ T6286] Node 0 active_anon:46604kB inactive_anon:0kB active_file:72760kB inactive_file:20200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:151396kB dirty:1476kB writeback:32kB shmem:22592kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB kernel_stack:14020kB pagetables:6260kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 3392.471788][ T6286] Node 1 active_anon:0kB inactive_anon:0kB active_file:132kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:132kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 3392.505020][ T6286] Node 0 DMA free:15356kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3392.537073][ T6286] lowmem_reserve[]: 0 2497 2499 2499 2499 [ 3392.543693][ T6286] Node 0 DMA32 free:544064kB boost:0kB min:34248kB low:42808kB high:51368kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46540kB inactive_anon:0kB active_file:72528kB inactive_file:18912kB unevictable:1536kB writepending:1508kB present:3129332kB managed:2557428kB mlocked:0kB bounce:0kB free_pcp:39204kB local_pcp:21644kB free_cma:0kB [ 3392.578099][ T6286] lowmem_reserve[]: 0 0 1 1 1 [ 3392.583778][ T6286] Node 0 Normal free:12kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:64kB inactive_anon:0kB active_file:232kB inactive_file:1288kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:48kB local_pcp:28kB free_cma:0kB [ 3392.614739][ T6286] lowmem_reserve[]: 0 0 0 0 0 [ 3392.619686][ T6286] Node 1 Normal free:3915600kB boost:0kB min:55632kB low:69540kB high:83448kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:132kB inactive_file:136kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3392.652409][ T6286] lowmem_reserve[]: 0 0 0 0 0 [ 3392.658099][ T6286] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15356kB [ 3392.675423][ T6286] Node 0 DMA32: 676*4kB (UME) 302*8kB (UME) 161*16kB (UME) 168*32kB (UME) 173*64kB (UME) 104*128kB (UME) 51*256kB (UME) 46*512kB (UME) 39*1024kB (UME) 6*2048kB (UME) 102*4096kB (UM) = 544080kB [ 3392.697180][ T6286] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 3392.711652][ T6286] Node 1 Normal: 166*4kB (UME) 59*8kB (UME) 52*16kB (UME) 209*32kB (UME) 100*64kB (UME) 35*128kB (UME) 23*256kB (UME) 14*512kB (UM) 6*1024kB (UME) 7*2048kB (UME) 943*4096kB (UM) = 3915600kB [ 3392.732076][ T6286] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3392.742690][ T6286] Node 0 hugepages_total=8 hugepages_free=8 hugepages_surp=4 hugepages_size=2048kB [ 3392.752841][ T6286] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3392.777472][ T6286] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3392.798652][ T6286] 29335 total pagecache pages [ 3392.809424][ T6286] 0 pages in swap cache [ 3392.812217][ T6309] binder: 6308:6309 ioctl c0306201 80000440 returned -14 [ 3392.818523][ T6286] Free swap = 124996kB [ 3392.829932][ T6286] Total swap = 124996kB [ 3392.840336][ T6286] 2097051 pages RAM [ 3392.849948][ T6286] 0 pages HighMem/MovableOnly [ 3392.861305][ T6286] 425668 pages reserved [ 3392.871823][ T6286] 0 pages cma reserved [ 3393.030136][ T6311] futex_wake_op: syz.4.7455 tries to shift op by -1; fix this program [ 3393.233861][ T6018] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 3393.273867][T27166] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 3393.415488][ T6018] usb 2-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 3393.425765][ T6018] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3393.435701][ T6018] usb 2-1: Product: syz [ 3393.440233][ T6018] usb 2-1: Manufacturer: syz [ 3393.446534][ T6018] usb 2-1: SerialNumber: syz [ 3393.451661][T27166] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA4, changing to 0x84 [ 3393.474527][ T6018] r8152-cfgselector 2-1: Unknown version 0x0000 [ 3393.480844][ T6018] r8152-cfgselector 2-1: config 0 descriptor?? [ 3393.490086][T27166] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 3393.501811][T27166] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 3393.515586][T27166] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3393.529206][T27166] usb 5-1: config 0 descriptor?? [ 3393.727854][ T6018] r8152-cfgselector 2-1: Unknown version 0x0000 [ 3393.735378][ T6018] r8152-cfgselector 2-1: bad CDC descriptors [ 3393.831162][T27166] ath6kl: Failed to submit usb control message: -71 [ 3393.847193][T27166] ath6kl: unable to send the bmi data to the device: -71 [ 3393.857625][T27166] ath6kl: Unable to send get target info: -71 [ 3393.869424][T27166] ath6kl: Failed to init ath6kl core: -71 [ 3393.877379][T27166] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 3393.900909][T27166] usb 5-1: USB disconnect, device number 64 [ 3394.097319][ T30] audit: type=1800 audit(1757330969.101:20022): pid=6289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.7448" name="file0" dev="fuse" ino=2 res=0 errno=0 [ 3394.130831][T17338] usb 4-1: USB disconnect, device number 41 [ 3394.335132][T27166] r8152-cfgselector 2-1: USB disconnect, device number 52 [ 3394.345718][ T3724] comedi comedi5: Wrong number of endpoints [ 3394.351684][ T3724] ni6501 3-1:5.123: driver 'ni6501' failed to auto-configure device. [ 3394.418759][ T3724] usb 3-1: USB disconnect, device number 69 [ 3394.911198][ T6333] netlink: 'syz.2.7463': attribute type 4 has an invalid length. [ 3395.290861][ T6335] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(4) [ 3395.297456][ T6335] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 3395.314077][ T6335] vhci_hcd vhci_hcd.0: Device attached [ 3395.457976][ T6340] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 3395.464549][ T6340] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 3395.553798][T27166] vhci_hcd: vhci_device speed not set [ 3395.764853][T27166] usb 39-2: new full-speed USB device number 3 using vhci_hcd [ 3395.798668][ T6340] vhci_hcd vhci_hcd.0: Device attached [ 3395.851252][ T6335] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 3395.851272][ T6325] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 3395.970872][ T6347] vhci_hcd: connection closed [ 3395.990618][ T6348] vhci_hcd: connection reset by peer [ 3396.001480][T16218] vhci_hcd: stop threads [ 3396.021765][T16218] vhci_hcd: release socket [ 3396.059703][T16218] vhci_hcd: disconnect device [ 3396.099803][T16218] vhci_hcd: stop threads [ 3396.140876][T16218] vhci_hcd: release socket [ 3396.166351][T16218] vhci_hcd: disconnect device [ 3396.953629][ T30] audit: type=1326 audit(1757330971.931:20023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6363 comm="syz.3.7469" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf70ee539 code=0x0 [ 3397.158754][ T30] audit: type=1326 audit(1757330972.041:20024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6363 comm="syz.3.7469" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf70ee539 code=0x0 [ 3398.854687][ T6384] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7475'. [ 3398.904865][ T6382] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7475'. [ 3400.158368][ T6403] [ 3400.160751][ T6403] ===================================================== [ 3400.167700][ T6403] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 3400.175183][ T6403] syzkaller #0 Not tainted [ 3400.179628][ T6403] ----------------------------------------------------- [ 3400.186578][ T6403] syz.3.7483/6403 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 3400.194238][ T6403] ffff88802e8869f0 (&new->fa_lock){...-}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 3400.202983][ T6403] [ 3400.202983][ T6403] and this task is already holding: [ 3400.210366][ T6403] ffff88805bff0028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 3400.220232][ T6403] which would create a new lock dependency: [ 3400.226142][ T6403] (&client->buffer_lock){....}-{3:3} -> (&new->fa_lock){...-}-{3:3} [ 3400.234279][ T6403] [ 3400.234279][ T6403] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 3400.243747][ T6403] (&dev->event_lock#2){..-.}-{3:3} [ 3400.243789][ T6403] [ 3400.243789][ T6403] ... which became SOFTIRQ-irq-safe at: [ 3400.256718][ T6403] lock_acquire+0x120/0x360 [ 3400.261364][ T6403] _raw_spin_lock_irqsave+0xa7/0xf0 [ 3400.266737][ T6403] input_inject_event+0xa5/0x340 [ 3400.271801][ T6403] led_trigger_event+0x138/0x210 [ 3400.276850][ T6403] kbd_bh+0x1c6/0x2e0 [ 3400.280963][ T6403] tasklet_action_common+0x36c/0x580 [ 3400.286440][ T6403] handle_softirqs+0x283/0x870 [ 3400.291307][ T6403] __irq_exit_rcu+0xca/0x1f0 [ 3400.295998][ T6403] irq_exit_rcu+0x9/0x30 [ 3400.300347][ T6403] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 3400.306099][ T6403] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3400.312206][ T6403] __tasklet_schedule_common+0x173/0x1e0 [ 3400.317946][ T6403] vt_set_leds_compute_shiftstate+0x5b/0x80 [ 3400.323970][ T6403] redraw_screen+0x995/0xe90 [ 3400.328667][ T6403] complete_change_console+0xd2/0x730 [ 3400.334151][ T6403] console_callback+0x182/0x440 [ 3400.339099][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3400.344744][ T6403] worker_thread+0x8a0/0xda0 [ 3400.349433][ T6403] kthread+0x70e/0x8a0 [ 3400.353606][ T6403] ret_from_fork+0x3fc/0x770 [ 3400.358388][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3400.363279][ T6403] [ 3400.363279][ T6403] to a SOFTIRQ-irq-unsafe lock: [ 3400.370325][ T6403] (tasklist_lock){.+.+}-{3:3} [ 3400.370364][ T6403] [ 3400.370364][ T6403] ... which became SOFTIRQ-irq-unsafe at: [ 3400.383190][ T6403] ... [ 3400.383203][ T6403] lock_acquire+0x120/0x360 [ 3400.390418][ T6403] _raw_read_lock+0x36/0x50 [ 3400.395040][ T6403] __do_wait+0xde/0x740 [ 3400.399318][ T6403] do_wait+0x1f8/0x520 [ 3400.403502][ T6403] kernel_wait+0xab/0x170 [ 3400.407943][ T6403] call_usermodehelper_exec_work+0xbe/0x230 [ 3400.413951][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3400.419595][ T6403] worker_thread+0x8a0/0xda0 [ 3400.424284][ T6403] kthread+0x70e/0x8a0 [ 3400.428461][ T6403] ret_from_fork+0x3fc/0x770 [ 3400.433159][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3400.438032][ T6403] [ 3400.438032][ T6403] other info that might help us debug this: [ 3400.438032][ T6403] [ 3400.448287][ T6403] Chain exists of: [ 3400.448287][ T6403] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 3400.448287][ T6403] [ 3400.461887][ T6403] Possible interrupt unsafe locking scenario: [ 3400.461887][ T6403] [ 3400.470228][ T6403] CPU0 CPU1 [ 3400.475610][ T6403] ---- ---- [ 3400.480997][ T6403] lock(tasklist_lock); [ 3400.485266][ T6403] local_irq_disable(); [ 3400.492029][ T6403] lock(&dev->event_lock#2); [ 3400.499249][ T6403] lock(&client->buffer_lock); [ 3400.506649][ T6403] [ 3400.510126][ T6403] lock(&dev->event_lock#2); [ 3400.515016][ T6403] [ 3400.515016][ T6403] *** DEADLOCK *** [ 3400.515016][ T6403] [ 3400.523174][ T6403] 7 locks held by syz.3.7483/6403: [ 3400.528297][ T6403] #0: ffff8880297d7118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1a1/0x480 [ 3400.537471][ T6403] #1: ffff8880297d3230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 3400.547619][ T6403] #2: ffffffff8e139f20 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 3400.557344][ T6403] #3: ffffffff8e139f20 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 3400.566979][ T6403] #4: ffffffff8e139f20 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 3400.576252][ T6403] #5: ffff88805bff0028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 3400.586552][ T6403] #6: ffffffff8e139f20 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 3400.595653][ T6403] [ 3400.595653][ T6403] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 3400.606076][ T6403] -> (&dev->event_lock#2){..-.}-{3:3} { [ 3400.611759][ T6403] IN-SOFTIRQ-W at: [ 3400.615837][ T6403] lock_acquire+0x120/0x360 [ 3400.622204][ T6403] _raw_spin_lock_irqsave+0xa7/0xf0 [ 3400.629425][ T6403] input_inject_event+0xa5/0x340 [ 3400.636207][ T6403] led_trigger_event+0x138/0x210 [ 3400.642997][ T6403] kbd_bh+0x1c6/0x2e0 [ 3400.648832][ T6403] tasklet_action_common+0x36c/0x580 [ 3400.655993][ T6403] handle_softirqs+0x283/0x870 [ 3400.662608][ T6403] __irq_exit_rcu+0xca/0x1f0 [ 3400.669135][ T6403] irq_exit_rcu+0x9/0x30 [ 3400.675320][ T6403] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 3400.682996][ T6403] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 3400.690918][ T6403] __tasklet_schedule_common+0x173/0x1e0 [ 3400.698429][ T6403] vt_set_leds_compute_shiftstate+0x5b/0x80 [ 3400.706180][ T6403] redraw_screen+0x995/0xe90 [ 3400.712633][ T6403] complete_change_console+0xd2/0x730 [ 3400.719867][ T6403] console_callback+0x182/0x440 [ 3400.726580][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3400.733991][ T6403] worker_thread+0x8a0/0xda0 [ 3400.740440][ T6403] kthread+0x70e/0x8a0 [ 3400.746365][ T6403] ret_from_fork+0x3fc/0x770 [ 3400.752851][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3400.759481][ T6403] INITIAL USE at: [ 3400.763486][ T6403] lock_acquire+0x120/0x360 [ 3400.769845][ T6403] _raw_spin_lock_irqsave+0xa7/0xf0 [ 3400.776810][ T6403] input_inject_event+0xa5/0x340 [ 3400.783522][ T6403] kbd_led_trigger_activate+0xbc/0x100 [ 3400.790803][ T6403] led_trigger_set+0x52a/0x950 [ 3400.797312][ T6403] led_trigger_set_default+0x260/0x2a0 [ 3400.804507][ T6403] led_classdev_register_ext+0x73d/0x930 [ 3400.811900][ T6403] input_leds_connect+0x517/0x790 [ 3400.818675][ T6403] input_register_device+0xcfd/0x1140 [ 3400.825799][ T6403] atkbd_connect+0x72e/0xa00 [ 3400.832121][ T6403] serio_driver_probe+0x82/0xd0 [ 3400.838707][ T6403] really_probe+0x26d/0x9e0 [ 3400.844944][ T6403] __driver_probe_device+0x18c/0x2f0 [ 3400.852075][ T6403] driver_probe_device+0x4f/0x430 [ 3400.858922][ T6403] __driver_attach+0x452/0x700 [ 3400.865425][ T6403] bus_for_each_dev+0x233/0x2b0 [ 3400.872031][ T6403] serio_handle_event+0x1f9/0x8d0 [ 3400.878802][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3400.886096][ T6403] worker_thread+0x8a0/0xda0 [ 3400.892512][ T6403] kthread+0x70e/0x8a0 [ 3400.898330][ T6403] ret_from_fork+0x3fc/0x770 [ 3400.904660][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3400.911190][ T6403] } [ 3400.913781][ T6403] ... key at: [] input_allocate_device.__key.5+0x0/0x20 [ 3400.923107][ T6403] -> (&client->buffer_lock){....}-{3:3} { [ 3400.928848][ T6403] INITIAL USE at: [ 3400.932742][ T6403] lock_acquire+0x120/0x360 [ 3400.938813][ T6403] _raw_spin_lock_irqsave+0xa7/0xf0 [ 3400.945588][ T6403] evdev_ioctl_handler+0x1969/0x1f10 [ 3400.952794][ T6403] __ia32_compat_sys_ioctl+0x543/0x840 [ 3400.959827][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3400.966512][ T6403] do_fast_syscall_32+0x34/0x80 [ 3400.972923][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3400.980811][ T6403] } [ 3400.983309][ T6403] ... key at: [] evdev_open.__key.25+0x0/0x20 [ 3400.991568][ T6403] ... acquired at: [ 3400.995396][ T6403] lock_acquire+0x120/0x360 [ 3401.000085][ T6403] _raw_spin_lock+0x2e/0x40 [ 3401.003994][T27166] vhci_hcd: vhci_device speed not set [ 3401.004787][ T6403] evdev_pass_values+0xb9/0xbd0 [ 3401.015270][ T6403] evdev_events+0x1e6/0x340 [ 3401.019941][ T6403] input_pass_values+0x288/0x890 [ 3401.025045][ T6403] input_event_dispose+0x330/0x6b0 [ 3401.030324][ T6403] input_inject_event+0x1dd/0x340 [ 3401.035528][ T6403] evdev_write+0x2fc/0x480 [ 3401.040108][ T6403] vfs_write+0x27b/0xb30 [ 3401.044515][ T6403] ksys_write+0x145/0x250 [ 3401.049022][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3401.054318][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.059345][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.065843][ T6403] [ 3401.068170][ T6403] [ 3401.068170][ T6403] the dependencies between the lock to be acquired [ 3401.068182][ T6403] and SOFTIRQ-irq-unsafe lock: [ 3401.081718][ T6403] -> (tasklist_lock){.+.+}-{3:3} { [ 3401.087014][ T6403] HARDIRQ-ON-R at: [ 3401.091159][ T6403] lock_acquire+0x120/0x360 [ 3401.097671][ T6403] _raw_read_lock+0x36/0x50 [ 3401.104200][ T6403] __do_wait+0xde/0x740 [ 3401.110383][ T6403] do_wait+0x1f8/0x520 [ 3401.116472][ T6403] kernel_wait+0xab/0x170 [ 3401.122800][ T6403] call_usermodehelper_exec_work+0xbe/0x230 [ 3401.130782][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3401.138334][ T6403] worker_thread+0x8a0/0xda0 [ 3401.144946][ T6403] kthread+0x70e/0x8a0 [ 3401.151008][ T6403] ret_from_fork+0x3fc/0x770 [ 3401.157593][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3401.164462][ T6403] SOFTIRQ-ON-R at: [ 3401.168634][ T6403] lock_acquire+0x120/0x360 [ 3401.175220][ T6403] _raw_read_lock+0x36/0x50 [ 3401.181802][ T6403] __do_wait+0xde/0x740 [ 3401.188035][ T6403] do_wait+0x1f8/0x520 [ 3401.194122][ T6403] kernel_wait+0xab/0x170 [ 3401.200469][ T6403] call_usermodehelper_exec_work+0xbe/0x230 [ 3401.208380][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3401.216014][ T6403] worker_thread+0x8a0/0xda0 [ 3401.222624][ T6403] kthread+0x70e/0x8a0 [ 3401.228686][ T6403] ret_from_fork+0x3fc/0x770 [ 3401.235279][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3401.242053][ T6403] INITIAL USE at: [ 3401.246124][ T6403] lock_acquire+0x120/0x360 [ 3401.252563][ T6403] _raw_write_lock_irq+0xa2/0xf0 [ 3401.259405][ T6403] copy_process+0x224f/0x3c00 [ 3401.266013][ T6403] kernel_clone+0x21e/0x840 [ 3401.272427][ T6403] user_mode_thread+0xdd/0x140 [ 3401.279102][ T6403] rest_init+0x23/0x300 [ 3401.285163][ T6403] start_kernel+0x3a9/0x410 [ 3401.291646][ T6403] x86_64_start_reservations+0x24/0x30 [ 3401.299086][ T6403] x86_64_start_kernel+0x143/0x1c0 [ 3401.306381][ T6403] common_startup_64+0x13e/0x147 [ 3401.313232][ T6403] INITIAL READ USE at: [ 3401.317728][ T6403] lock_acquire+0x120/0x360 [ 3401.324588][ T6403] _raw_read_lock+0x36/0x50 [ 3401.331470][ T6403] __do_wait+0xde/0x740 [ 3401.337984][ T6403] do_wait+0x1f8/0x520 [ 3401.344396][ T6403] kernel_wait+0xab/0x170 [ 3401.351084][ T6403] call_usermodehelper_exec_work+0xbe/0x230 [ 3401.359328][ T6403] process_scheduled_works+0xae1/0x17b0 [ 3401.367222][ T6403] worker_thread+0x8a0/0xda0 [ 3401.374170][ T6403] kthread+0x70e/0x8a0 [ 3401.380588][ T6403] ret_from_fork+0x3fc/0x770 [ 3401.387512][ T6403] ret_from_fork_asm+0x1a/0x30 [ 3401.394641][ T6403] } [ 3401.397316][ T6403] ... key at: [] tasklist_lock+0x18/0x40 [ 3401.405233][ T6403] ... acquired at: [ 3401.409228][ T6403] lock_acquire+0x120/0x360 [ 3401.413918][ T6403] _raw_read_lock+0x36/0x50 [ 3401.418600][ T6403] send_sigurg+0x12b/0x420 [ 3401.423181][ T6403] sk_send_sigurg+0x6c/0x2e0 [ 3401.427959][ T6403] queue_oob+0x420/0x4f0 [ 3401.432384][ T6403] unix_stream_sendmsg+0xc3f/0xdf0 [ 3401.437677][ T6403] __sock_sendmsg+0x21c/0x270 [ 3401.442533][ T6403] ____sys_sendmsg+0x52d/0x830 [ 3401.447638][ T6403] ___sys_sendmsg+0x21f/0x2a0 [ 3401.452478][ T6403] __sys_sendmmsg+0x28e/0x430 [ 3401.457320][ T6403] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 3401.463038][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3401.468343][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.473354][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.479845][ T6403] [ 3401.482160][ T6403] -> (&f_owner->lock){....}-{3:3} { [ 3401.487531][ T6403] INITIAL USE at: [ 3401.491499][ T6403] lock_acquire+0x120/0x360 [ 3401.497743][ T6403] _raw_write_lock_irq+0xa2/0xf0 [ 3401.504437][ T6403] __f_setown+0x67/0x370 [ 3401.510420][ T6403] tty_fasync+0x2dc/0x350 [ 3401.516483][ T6403] do_fcntl+0x1096/0x1910 [ 3401.522539][ T6403] do_compat_fcntl64+0x477/0x720 [ 3401.529645][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3401.536511][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.543194][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.551262][ T6403] INITIAL READ USE at: [ 3401.555675][ T6403] lock_acquire+0x120/0x360 [ 3401.562347][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3401.569896][ T6403] send_sigio+0x38/0x370 [ 3401.576345][ T6403] kill_fasync+0x24d/0x4d0 [ 3401.582959][ T6403] sock_wake_async+0x137/0x160 [ 3401.589905][ T6403] sk_wake_async+0x184/0x280 [ 3401.596680][ T6403] unix_release_sock+0x78c/0xd50 [ 3401.603796][ T6403] unix_release+0x92/0xd0 [ 3401.610315][ T6403] sock_close+0xc0/0x240 [ 3401.616729][ T6403] __fput+0x449/0xa70 [ 3401.622962][ T6403] task_work_run+0x1d1/0x260 [ 3401.629861][ T6403] get_signal+0x11ed/0x1340 [ 3401.636542][ T6403] arch_do_signal_or_restart+0x9a/0x750 [ 3401.644343][ T6403] exit_to_user_mode_loop+0x75/0x110 [ 3401.651974][ T6403] __do_fast_syscall_32+0x1f4/0x2b0 [ 3401.659347][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.666403][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.674910][ T6403] } [ 3401.677486][ T6403] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 3401.686464][ T6403] ... acquired at: [ 3401.690344][ T6403] lock_acquire+0x120/0x360 [ 3401.695013][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3401.700466][ T6403] send_sigio+0x38/0x370 [ 3401.704897][ T6403] kill_fasync+0x24d/0x4d0 [ 3401.709487][ T6403] sock_wake_async+0x137/0x160 [ 3401.714443][ T6403] sk_wake_async+0x184/0x280 [ 3401.719287][ T6403] unix_release_sock+0x78c/0xd50 [ 3401.724401][ T6403] unix_release+0x92/0xd0 [ 3401.728896][ T6403] sock_close+0xc0/0x240 [ 3401.733305][ T6403] __fput+0x449/0xa70 [ 3401.737449][ T6403] task_work_run+0x1d1/0x260 [ 3401.742383][ T6403] get_signal+0x11ed/0x1340 [ 3401.747135][ T6403] arch_do_signal_or_restart+0x9a/0x750 [ 3401.752854][ T6403] exit_to_user_mode_loop+0x75/0x110 [ 3401.758312][ T6403] __do_fast_syscall_32+0x1f4/0x2b0 [ 3401.763781][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.768792][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.775296][ T6403] [ 3401.777630][ T6403] -> (&new->fa_lock){...-}-{3:3} { [ 3401.782766][ T6403] IN-SOFTIRQ-R at: [ 3401.786736][ T6403] lock_acquire+0x120/0x360 [ 3401.792977][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3401.800052][ T6403] kill_fasync+0x199/0x4d0 [ 3401.806154][ T6403] sock_wake_async+0x137/0x160 [ 3401.812572][ T6403] sock_def_readable+0x3bb/0x550 [ 3401.819258][ T6403] __sock_queue_rcv_skb+0x6a5/0x9c0 [ 3401.826114][ T6403] sock_queue_rcv_skb_reason+0xc0/0x190 [ 3401.833311][ T6403] raw_rcv+0x74b/0x9d0 [ 3401.839067][ T6403] raw_local_deliver+0x9ee/0xe90 [ 3401.845904][ T6403] ip_protocol_deliver_rcu+0x46/0x440 [ 3401.852919][ T6403] ip_local_deliver_finish+0x3bb/0x6f0 [ 3401.860059][ T6403] NF_HOOK+0x309/0x3a0 [ 3401.865796][ T6403] NF_HOOK+0x309/0x3a0 [ 3401.871517][ T6403] __netif_receive_skb+0x143/0x380 [ 3401.878460][ T6403] process_backlog+0x60e/0x14f0 [ 3401.884979][ T6403] __napi_poll+0xc4/0x360 [ 3401.890991][ T6403] net_rx_action+0x707/0xe30 [ 3401.897224][ T6403] handle_softirqs+0x283/0x870 [ 3401.903635][ T6403] do_softirq+0xec/0x180 [ 3401.909556][ T6403] __local_bh_enable_ip+0x17d/0x1c0 [ 3401.916393][ T6403] __dev_queue_xmit+0x1d79/0x3b50 [ 3401.923083][ T6403] ip_finish_output2+0xd03/0x1160 [ 3401.929749][ T6403] ip_output+0x2a1/0x3c0 [ 3401.935629][ T6403] ip_push_pending_frames+0xbe/0x150 [ 3401.942567][ T6403] raw_sendmsg+0x1440/0x18b0 [ 3401.948821][ T6403] __sock_sendmsg+0x19c/0x270 [ 3401.955145][ T6403] __sys_sendto+0x3bd/0x520 [ 3401.961289][ T6403] __ia32_sys_sendto+0xdd/0x100 [ 3401.967794][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3401.974631][ T6403] do_fast_syscall_32+0x34/0x80 [ 3401.981134][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3401.989115][ T6403] INITIAL USE at: [ 3401.993024][ T6403] lock_acquire+0x120/0x360 [ 3401.999108][ T6403] _raw_write_lock_irq+0xa2/0xf0 [ 3402.005621][ T6403] fasync_remove_entry+0xf1/0x1c0 [ 3402.012305][ T6403] tty_fasync+0x13c/0x350 [ 3402.018195][ T6403] __fput+0x8a2/0xa70 [ 3402.023748][ T6403] task_work_run+0x1d1/0x260 [ 3402.029892][ T6403] exit_to_user_mode_loop+0xec/0x110 [ 3402.036756][ T6403] __do_fast_syscall_32+0x1f4/0x2b0 [ 3402.043513][ T6403] do_fast_syscall_32+0x34/0x80 [ 3402.049983][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3402.057893][ T6403] INITIAL READ USE at: [ 3402.062218][ T6403] lock_acquire+0x120/0x360 [ 3402.068719][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3402.076010][ T6403] kill_fasync+0x199/0x4d0 [ 3402.082410][ T6403] sock_wake_async+0x137/0x160 [ 3402.089166][ T6403] sock_def_readable+0x3bb/0x550 [ 3402.096131][ T6403] __sock_queue_rcv_skb+0x6a5/0x9c0 [ 3402.103336][ T6403] sock_queue_rcv_skb_reason+0xc0/0x190 [ 3402.110897][ T6403] raw_rcv+0x74b/0x9d0 [ 3402.117155][ T6403] raw_local_deliver+0x9ee/0xe90 [ 3402.124078][ T6403] ip_protocol_deliver_rcu+0x46/0x440 [ 3402.131429][ T6403] ip_local_deliver_finish+0x3bb/0x6f0 [ 3402.138871][ T6403] NF_HOOK+0x309/0x3a0 [ 3402.144918][ T6403] NF_HOOK+0x309/0x3a0 [ 3402.151078][ T6403] __netif_receive_skb+0x143/0x380 [ 3402.158191][ T6403] process_backlog+0x60e/0x14f0 [ 3402.165046][ T6403] __napi_poll+0xc4/0x360 [ 3402.171451][ T6403] net_rx_action+0x707/0xe30 [ 3402.178044][ T6403] handle_softirqs+0x283/0x870 [ 3402.184790][ T6403] do_softirq+0xec/0x180 [ 3402.191011][ T6403] __local_bh_enable_ip+0x17d/0x1c0 [ 3402.198187][ T6403] __dev_queue_xmit+0x1d79/0x3b50 [ 3402.205225][ T6403] ip_finish_output2+0xd03/0x1160 [ 3402.212264][ T6403] ip_output+0x2a1/0x3c0 [ 3402.218585][ T6403] ip_push_pending_frames+0xbe/0x150 [ 3402.225861][ T6403] raw_sendmsg+0x1440/0x18b0 [ 3402.232636][ T6403] __sock_sendmsg+0x19c/0x270 [ 3402.239320][ T6403] __sys_sendto+0x3bd/0x520 [ 3402.245904][ T6403] __ia32_sys_sendto+0xdd/0x100 [ 3402.252755][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3402.259879][ T6403] do_fast_syscall_32+0x34/0x80 [ 3402.266742][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3402.275074][ T6403] } [ 3402.277563][ T6403] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 3402.286689][ T6403] ... acquired at: [ 3402.290507][ T6403] lock_acquire+0x120/0x360 [ 3402.295280][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3402.300735][ T6403] kill_fasync+0x199/0x4d0 [ 3402.305400][ T6403] evdev_pass_values+0x627/0xbd0 [ 3402.310540][ T6403] evdev_events+0x1e6/0x340 [ 3402.315232][ T6403] input_pass_values+0x288/0x890 [ 3402.320332][ T6403] input_event_dispose+0x330/0x6b0 [ 3402.325621][ T6403] input_inject_event+0x1dd/0x340 [ 3402.330817][ T6403] evdev_write+0x2fc/0x480 [ 3402.335416][ T6403] vfs_write+0x27b/0xb30 [ 3402.339841][ T6403] ksys_write+0x145/0x250 [ 3402.344379][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3402.349683][ T6403] do_fast_syscall_32+0x34/0x80 [ 3402.354736][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3402.361250][ T6403] [ 3402.363581][ T6403] [ 3402.363581][ T6403] stack backtrace: [ 3402.369461][ T6403] CPU: 1 UID: 0 PID: 6403 Comm: syz.3.7483 Not tainted syzkaller #0 PREEMPT(full) [ 3402.369476][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 3402.369484][ T6403] Call Trace: [ 3402.369491][ T6403] [ 3402.369496][ T6403] dump_stack_lvl+0x189/0x250 [ 3402.369515][ T6403] ? __pfx_dump_stack_lvl+0x10/0x10 [ 3402.369528][ T6403] ? __pfx__printk+0x10/0x10 [ 3402.369550][ T6403] validate_chain+0x1f05/0x2140 [ 3402.369567][ T6403] __lock_acquire+0xab9/0xd20 [ 3402.369584][ T6403] ? kill_fasync+0x199/0x4d0 [ 3402.369595][ T6403] lock_acquire+0x120/0x360 [ 3402.369609][ T6403] ? kill_fasync+0x199/0x4d0 [ 3402.369623][ T6403] _raw_read_lock_irqsave+0xaf/0x100 [ 3402.369640][ T6403] ? kill_fasync+0x199/0x4d0 [ 3402.369652][ T6403] ? __pfx__raw_read_lock_irqsave+0x10/0x10 [ 3402.369666][ T6403] ? do_raw_spin_lock+0x121/0x290 [ 3402.369681][ T6403] kill_fasync+0x199/0x4d0 [ 3402.369692][ T6403] ? kill_fasync+0x53/0x4d0 [ 3402.369703][ T6403] evdev_pass_values+0x627/0xbd0 [ 3402.369716][ T6403] ? evdev_pass_values+0x641/0xbd0 [ 3402.369728][ T6403] evdev_events+0x1e6/0x340 [ 3402.369738][ T6403] ? evdev_events+0x79/0x340 [ 3402.369747][ T6403] ? input_pass_values+0x8d/0x890 [ 3402.369757][ T6403] input_pass_values+0x288/0x890 [ 3402.369768][ T6403] ? input_handle_event+0x70c/0xf30 [ 3402.369782][ T6403] input_event_dispose+0x330/0x6b0 [ 3402.369797][ T6403] input_inject_event+0x1dd/0x340 [ 3402.369811][ T6403] ? input_inject_event+0xb6/0x340 [ 3402.369824][ T6403] evdev_write+0x2fc/0x480 [ 3402.369836][ T6403] ? __pfx_evdev_write+0x10/0x10 [ 3402.369847][ T6403] ? bpf_lsm_file_permission+0x9/0x20 [ 3402.369860][ T6403] ? security_file_permission+0x75/0x290 [ 3402.369884][ T6403] ? rw_verify_area+0x255/0x4d0 [ 3402.369897][ T6403] ? __lock_acquire+0xab9/0xd20 [ 3402.369911][ T6403] ? __pfx_evdev_write+0x10/0x10 [ 3402.369921][ T6403] vfs_write+0x27b/0xb30 [ 3402.369937][ T6403] ? __pfx_vfs_write+0x10/0x10 [ 3402.369950][ T6403] ? __fget_files+0x2a/0x420 [ 3402.369960][ T6403] ? __fget_files+0x2a/0x420 [ 3402.369968][ T6403] ? __fget_files+0x3a0/0x420 [ 3402.369977][ T6403] ? __fget_files+0x2a/0x420 [ 3402.369988][ T6403] ksys_write+0x145/0x250 [ 3402.370001][ T6403] ? __pfx_ksys_write+0x10/0x10 [ 3402.370016][ T6403] ? lockdep_hardirqs_on+0x9c/0x150 [ 3402.370027][ T6403] __do_fast_syscall_32+0xb6/0x2b0 [ 3402.370041][ T6403] do_fast_syscall_32+0x34/0x80 [ 3402.370053][ T6403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 3402.370067][ T6403] RIP: 0023:0xf70ee539 [ 3402.370078][ T6403] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 3402.370088][ T6403] RSP: 002b:00000000f54de55c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 3402.370102][ T6403] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000040 [ 3402.370110][ T6403] RDX: 0000000000002250 RSI: 0000000000000000 RDI: 0000000000000000 [ 3402.370117][ T6403] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3402.370124][ T6403] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 3402.370131][ T6403] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3402.370141][ T6403]