last executing test programs: 2m1.830250658s ago: executing program 0 (id=4): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) syz_clone(0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0) 2m1.023340084s ago: executing program 0 (id=5): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001ac0)={0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) 1m59.625033085s ago: executing program 0 (id=6): bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) readlinkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000004c0)=""/106, 0x6a) 1m59.31311888s ago: executing program 0 (id=7): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, 0x0, &(0x7f0000000180)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 1m40.070943083s ago: executing program 0 (id=12): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20094) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, 0x0}}], 0x1, 0x20004040) sendmmsg$inet(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}}], 0x1, 0x4c66903511b1ce69) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r6, 0x0, 0x7ffff000, 0x0) 1m15.601746848s ago: executing program 0 (id=15): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r5}, 0x10) 30.515113157s ago: executing program 32 (id=15): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r5}, 0x10) 11.885749263s ago: executing program 1 (id=56): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) syz_fuse_handle_req(r0, &(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}) creat(&(0x7f0000000140)='./file0\x00', 0x10) umount2(&(0x7f0000000380)='./file0\x00', 0x1) 10.403519089s ago: executing program 1 (id=58): socket$inet(0x2, 0xa, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000000214010069bd7000fddbdf250900020073797a300000000008000100000000"], 0x24}, 0x1, 0x0, 0x0, 0x24000841}, 0x800) 9.985942297s ago: executing program 1 (id=61): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000280)={0x2, {0x2, 0x0, 0x304, 0x0, 0x8, 0x300}}) 9.755160688s ago: executing program 1 (id=62): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406c256d000000000000010902240001000000000904000001030000000921000000012205000905819fea"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x5, "17321748"}]}}, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3445}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000380)={0x18, 0x0, &(0x7f00000003c0)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x80782, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) write(r1, 0x0, 0x0) 7.929799529s ago: executing program 1 (id=66): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000640)={0x2, 0x0, {&(0x7f0000001900)=""/4096, 0x1000, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f00000006c0)={0x2, 0x0, {&(0x7f0000000600)=""/17, 0x11, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000180)={0x2, 0x0, {0x0, 0x0, 0x0, 0x2, 0x3}}, 0x48) 7.67194215s ago: executing program 1 (id=68): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000062d14406d0470084761000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 3.722710175s ago: executing program 2 (id=79): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 3.502607715s ago: executing program 2 (id=80): openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4042, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000a00)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) syz_fuse_handle_req(r0, &(0x7f00000022c0)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0xffffffff80110004, 0xdcd, 0x4005, 0xc, 0x3, 0x0, 0x0, 0x40, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x78, 0x0, 0x1, {0x0, 0x6, 0x0, {0x5, 0x7, 0x0, 0x80000001, 0x3, 0x8001, 0x3, 0x35741061, 0x10000, 0x8001, 0x9e7, 0xffffffffffffffff, 0x0, 0x40, 0xdad}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000006380)='./file0\x00', 0x0, 0x0) 3.313267383s ago: executing program 2 (id=81): syz_usb_connect(0x2, 0x36, &(0x7f00000044c0)=ANY=[@ANYBLOB="120100004296cd081d070510fe0401020301090223f3010f00000f0904"], 0x0) 3.072575474s ago: executing program 2 (id=82): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x23, @loopback, 0x23}, 0x1c) r1 = dup(r0) read$FUSE(r1, &(0x7f00000075c0)={0x2020}, 0x2020) 470.462489ms ago: executing program 2 (id=83): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ptrace(0x10, r0) ptrace$getregset(0x4205, r0, 0x202, 0x0) 0s ago: executing program 2 (id=84): setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f00000000c0)={'comedi_parport\x00', [0x4f27, 0x0, 0x8, 0x6, 0x5, 0x5, 0x9, 0x7, 0x54c6cff3, 0xfd, 0x2, 0x8401, 0x6, 0x5da31c5d, 0x6, 0x101, 0x0, 0x892, 0xa418, 0x40000001, 0x5, 0xcaa3, 0x8, 0x20001e5b, 0x0, 0xe66, 0x4, 0x8, 0x5, 0x0, 0xfffffff8]}) syz_pidfd_open(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{0x0}], 0x1) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 53.688652][ T2909] sched: DL replenish lagged too much [ 1013.476620][ T31] audit: type=1400 audit(1013.390:56): avc: denied { read write } for pid=3124 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1013.479697][ T31] audit: type=1400 audit(1013.390:57): avc: denied { open } for pid=3124 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:10999' (ED25519) to the list of known hosts. [ 1023.704433][ T31] audit: type=1400 audit(1023.600:58): avc: denied { name_bind } for pid=3127 comm="sshd-session" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 1025.355673][ T31] audit: type=1400 audit(1025.270:59): avc: denied { execute } for pid=3129 comm="sh" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1025.368216][ T31] audit: type=1400 audit(1025.280:60): avc: denied { execute_no_trans } for pid=3129 comm="sh" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1029.089733][ T31] audit: type=1400 audit(1029.000:61): avc: denied { mounton } for pid=3129 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=806 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 1029.094607][ T31] audit: type=1400 audit(1029.000:62): avc: denied { mount } for pid=3129 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1029.114960][ T3129] cgroup: Unknown subsys name 'net' [ 1029.123347][ T31] audit: type=1400 audit(1029.030:63): avc: denied { unmount } for pid=3129 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1029.345359][ T3129] cgroup: Unknown subsys name 'cpuset' [ 1029.350882][ T3129] cgroup: Unknown subsys name 'hugetlb' [ 1029.354603][ T3129] cgroup: Unknown subsys name 'rlimit' [ 1029.594858][ T31] audit: type=1400 audit(1029.500:64): avc: denied { setattr } for pid=3129 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=692 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1029.597668][ T31] audit: type=1400 audit(1029.510:65): avc: denied { mounton } for pid=3129 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 1029.598983][ T31] audit: type=1400 audit(1029.510:66): avc: denied { mount } for pid=3129 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 1029.785126][ T3131] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 1029.786170][ T31] audit: type=1400 audit(1029.700:67): avc: denied { relabelto } for pid=3131 comm="mkswap" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 1029.790506][ T31] audit: type=1400 audit(1029.700:68): avc: denied { write } for pid=3131 comm="mkswap" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 1029.825141][ T31] audit: type=1400 audit(1029.730:69): avc: denied { read } for pid=3129 comm="syz-executor" name="swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 1029.826713][ T31] audit: type=1400 audit(1029.740:70): avc: denied { open } for pid=3129 comm="syz-executor" path="/swap-file" dev="vda" ino=809 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 1038.420337][ T3129] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1040.236975][ T31] audit: type=1400 audit(1040.150:71): avc: denied { execmem } for pid=3132 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1040.300482][ T31] audit: type=1400 audit(1040.210:72): avc: denied { read } for pid=3134 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1040.303232][ T31] audit: type=1400 audit(1040.210:73): avc: denied { open } for pid=3134 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1040.309244][ T31] audit: type=1400 audit(1040.220:74): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 1040.332866][ T31] audit: type=1400 audit(1040.240:75): avc: denied { module_request } for pid=3134 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1040.333221][ T31] audit: type=1400 audit(1040.240:76): avc: denied { module_request } for pid=3135 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1040.411838][ T31] audit: type=1400 audit(1040.320:77): avc: denied { sys_module } for pid=3135 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1041.110219][ T31] audit: type=1400 audit(1041.020:78): avc: denied { ioctl } for pid=3134 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=676 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1042.105490][ T3134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1042.110011][ T3134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1042.343229][ T3135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1042.352617][ T3135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1042.937980][ T3134] hsr_slave_0: entered promiscuous mode [ 1042.942096][ T3134] hsr_slave_1: entered promiscuous mode [ 1043.219853][ T3135] hsr_slave_0: entered promiscuous mode [ 1043.221161][ T3135] hsr_slave_1: entered promiscuous mode [ 1043.223163][ T3135] debugfs: 'hsr0' already exists in 'hsr' [ 1043.226455][ T3135] Cannot create hsr debugfs directory [ 1043.400208][ T31] audit: type=1400 audit(1043.310:79): avc: denied { create } for pid=3134 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1043.404832][ T31] audit: type=1400 audit(1043.320:80): avc: denied { write } for pid=3134 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1043.423285][ T3134] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1043.440048][ T3134] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1043.453216][ T3134] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1043.460554][ T3134] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1043.643388][ T3135] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1043.652747][ T3135] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1043.662065][ T3135] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1043.672453][ T3135] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1044.249711][ T3134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1044.359157][ T3135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1046.838872][ T3134] veth0_vlan: entered promiscuous mode [ 1046.863306][ T3134] veth1_vlan: entered promiscuous mode [ 1046.932177][ T3135] veth0_vlan: entered promiscuous mode [ 1046.958253][ T3134] veth0_macvtap: entered promiscuous mode [ 1046.964438][ T3135] veth1_vlan: entered promiscuous mode [ 1046.983387][ T3134] veth1_macvtap: entered promiscuous mode [ 1047.017460][ T3135] veth0_macvtap: entered promiscuous mode [ 1047.038838][ T3135] veth1_macvtap: entered promiscuous mode [ 1047.075528][ T3196] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.086858][ T3196] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.087281][ T3196] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.087716][ T3196] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.224869][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 1047.225180][ T31] audit: type=1400 audit(1047.130:82): avc: denied { mount } for pid=3134 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1047.232818][ T31] audit: type=1400 audit(1047.140:83): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.Em9PHU/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1047.238017][ T31] audit: type=1400 audit(1047.150:84): avc: denied { mount } for pid=3134 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1047.243646][ T31] audit: type=1400 audit(1047.150:85): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.Em9PHU/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 1047.245107][ T2967] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.245702][ T2967] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.245964][ T2967] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.246194][ T2967] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1047.253718][ T31] audit: type=1400 audit(1047.160:86): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/syzkaller.Em9PHU/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3075 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 1047.262622][ T31] audit: type=1400 audit(1047.170:87): avc: denied { unmount } for pid=3134 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1047.269903][ T31] audit: type=1400 audit(1047.180:88): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 1047.271610][ T31] audit: type=1400 audit(1047.180:89): avc: denied { mount } for pid=3134 comm="syz-executor" name="/" dev="gadgetfs" ino=3076 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 1047.280071][ T31] audit: type=1400 audit(1047.190:90): avc: denied { mount } for pid=3134 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1047.281911][ T31] audit: type=1400 audit(1047.190:91): avc: denied { mounton } for pid=3134 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 1047.370057][ T3134] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1048.049385][ T3834] vlan2: entered allmulticast mode [ 1048.050281][ T3834] bridge_slave_0: entered allmulticast mode [ 1049.538034][ T3806] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1049.743244][ T3806] usb 1-1: Using ep0 maxpacket: 32 [ 1049.774721][ T3806] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1049.775233][ T3806] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1049.778593][ T3806] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1049.778926][ T3806] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1049.824934][ T3806] usb 1-1: config 0 descriptor?? [ 1049.890112][ T3806] hub 1-1:0.0: USB hub found [ 1050.046994][ T3806] hub 1-1:0.0: 1 port detected [ 1050.265158][ T3806] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 1050.268154][ T3806] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 1050.318235][ T3806] usbhid 1-1:0.0: can't add hid device: -71 [ 1050.319113][ T3806] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1050.394399][ T3806] usb 1-1: USB disconnect, device number 2 [ 1068.727336][ T31] kauditd_printk_skb: 12 callbacks suppressed [ 1068.727659][ T31] audit: type=1400 audit(1068.640:104): avc: denied { name_bind } for pid=3894 comm="syz.1.9" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 1068.727903][ T31] audit: type=1400 audit(1068.640:105): avc: denied { node_bind } for pid=3894 comm="syz.1.9" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 1124.629070][ T31] audit: type=1400 audit(1124.540:106): avc: denied { create } for pid=3976 comm="syz.1.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1141.208532][ T31] audit: type=1400 audit(1141.120:107): avc: denied { append } for pid=4044 comm="syz.1.28" name="ptmx" dev="devtmpfs" ino=603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1142.695445][ T100] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1142.879751][ T100] usb 2-1: Using ep0 maxpacket: 32 [ 1142.893267][ T100] usb 2-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 1142.898875][ T100] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1142.901841][ T100] usb 2-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 1142.909322][ T100] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1142.926332][ T100] usb 2-1: config 0 descriptor?? [ 1143.408046][ T100] logitech 0003:046D:C626.0001: unknown main item tag 0x2 [ 1143.436839][ T100] logitech 0003:046D:C626.0001: hidraw0: USB HID vf.fe Device [HID 046d:c626] on usb-dummy_hcd.1-1/input0 [ 1143.608993][ T100] usb 2-1: USB disconnect, device number 2 [ 1143.906898][ T31] audit: type=1400 audit(1143.820:108): avc: denied { create } for pid=4169 comm="syz.1.32" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1143.936750][ T31] audit: type=1400 audit(1143.820:109): avc: denied { write } for pid=4169 comm="syz.1.32" name="file0" dev="tmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1143.937107][ T31] audit: type=1400 audit(1143.820:110): avc: denied { open } for pid=4169 comm="syz.1.32" path="/23/file0" dev="tmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1143.991694][ T31] audit: type=1400 audit(1143.880:111): avc: denied { unlink } for pid=3135 comm="syz-executor" name="file0" dev="tmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1144.371555][ T4003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1144.382022][ T4003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1144.855624][ T31] audit: type=1400 audit(1144.760:112): avc: denied { setopt } for pid=4173 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1144.970292][ T31] audit: type=1400 audit(1144.880:113): avc: denied { write } for pid=4173 comm="syz.1.33" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1146.766087][ T4003] hsr_slave_0: entered promiscuous mode [ 1146.776681][ T4003] hsr_slave_1: entered promiscuous mode [ 1146.777764][ T4003] debugfs: 'hsr0' already exists in 'hsr' [ 1146.777943][ T4003] Cannot create hsr debugfs directory [ 1146.930565][ T31] audit: type=1400 audit(1146.840:114): avc: denied { allowed } for pid=4284 comm="syz.1.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1146.965588][ T31] audit: type=1400 audit(1146.860:115): avc: denied { create } for pid=4284 comm="syz.1.34" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1147.060797][ T31] audit: type=1400 audit(1146.970:116): avc: denied { name_bind } for pid=4284 comm="syz.1.34" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 1148.034674][ T4003] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1148.066133][ T4003] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1148.087976][ T4003] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1148.113179][ T4003] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1148.541135][ T31] audit: type=1400 audit(1148.450:117): avc: denied { create } for pid=4368 comm="syz.1.39" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1148.548823][ T31] audit: type=1400 audit(1148.460:118): avc: denied { bind } for pid=4368 comm="syz.1.39" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1149.474120][ T31] audit: type=1400 audit(1149.380:119): avc: denied { ioctl } for pid=4368 comm="syz.1.39" path="socket:[3542]" dev="sockfs" ino=3542 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1150.019086][ T4003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1152.137372][ T4395] Zero length message leads to an empty skb [ 1152.227978][ T31] audit: type=1400 audit(1152.140:120): avc: denied { create } for pid=4393 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1152.231600][ T31] audit: type=1400 audit(1152.140:121): avc: denied { setopt } for pid=4393 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1153.080875][ T4411] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4411 comm=syz.1.47 [ 1155.004664][ T3806] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1155.164604][ T3806] usb 2-1: Using ep0 maxpacket: 32 [ 1155.204923][ T3806] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 1155.206050][ T3806] usb 2-1: config 0 has no interface number 0 [ 1155.240332][ T3806] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1155.241441][ T3806] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1155.242862][ T3806] usb 2-1: Product: syz [ 1155.254328][ T3806] usb 2-1: Manufacturer: syz [ 1155.254593][ T3806] usb 2-1: SerialNumber: syz [ 1155.259440][ T3806] usb 2-1: config 0 descriptor?? [ 1155.308408][ T3806] smsc95xx v2.0.0 [ 1155.862398][ T3806] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1155.864441][ T3806] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1156.354764][ T3806] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1156.355780][ T3806] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 1156.364848][ T3806] usb 2-1: USB disconnect, device number 3 [ 1157.730236][ T4003] veth0_vlan: entered promiscuous mode [ 1157.768943][ T4003] veth1_vlan: entered promiscuous mode [ 1157.909866][ T4003] veth0_macvtap: entered promiscuous mode [ 1157.944817][ T4003] veth1_macvtap: entered promiscuous mode [ 1157.999819][ T31] audit: type=1400 audit(1157.910:122): avc: denied { bind } for pid=4459 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1158.048239][ T31] audit: type=1400 audit(1157.960:123): avc: denied { write } for pid=4459 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1158.111708][ T3196] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1158.112315][ T3196] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1158.112434][ T3196] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1158.112507][ T3196] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1158.386194][ T31] audit: type=1400 audit(1158.300:124): avc: denied { mounton } for pid=4461 comm="syz.1.56" path="/47/file0" dev="tmpfs" ino=257 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1159.470241][ T4473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1159.485266][ T4473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1159.513908][ T31] audit: type=1400 audit(1159.420:125): avc: denied { unmount } for pid=4461 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1159.761149][ T4481] syz.1.58 uses obsolete (PF_INET,SOCK_PACKET) [ 1159.766646][ T31] audit: type=1400 audit(1159.680:126): avc: denied { create } for pid=4477 comm="syz.1.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1159.806743][ T31] audit: type=1400 audit(1159.720:127): avc: denied { write } for pid=4477 comm="syz.1.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1160.714344][ T3806] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1160.949317][ T3806] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1160.949684][ T3806] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1160.949897][ T3806] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.960730][ T3806] usb 2-1: config 0 descriptor?? [ 1161.330315][ T31] audit: type=1400 audit(1161.240:128): avc: denied { map } for pid=4494 comm="syz.2.63" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2813 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1161.331669][ T31] audit: type=1400 audit(1161.240:129): avc: denied { read write } for pid=4494 comm="syz.2.63" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=2813 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1162.058322][ T3806] uclogic 0003:256C:006D.0002: failed retrieving string descriptor #200: -71 [ 1162.064997][ T3806] uclogic 0003:256C:006D.0002: failed retrieving pen parameters: -71 [ 1162.067789][ T3806] uclogic 0003:256C:006D.0002: failed probing pen v2 parameters: -71 [ 1162.078159][ T3806] uclogic 0003:256C:006D.0002: failed probing parameters: -71 [ 1162.080445][ T3806] uclogic 0003:256C:006D.0002: probe with driver uclogic failed with error -71 [ 1162.095124][ T3806] usb 2-1: USB disconnect, device number 4 [ 1162.295945][ T31] audit: type=1400 audit(1162.210:130): avc: denied { create } for pid=4512 comm="syz.2.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1162.302150][ T31] audit: type=1400 audit(1162.210:131): avc: denied { setopt } for pid=4512 comm="syz.2.67" lport=17 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1162.634856][ T3873] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1162.759879][ T4523] pim6reg: entered allmulticast mode [ 1162.769238][ T4523] netlink: 'syz.2.70': attribute type 10 has an invalid length. [ 1162.836812][ T3873] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 1162.837019][ T3873] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1162.841224][ T3873] usb 2-1: config 0 descriptor?? [ 1163.680480][ T4535] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1163.688106][ T4535] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1165.201448][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 1165.204393][ T31] audit: type=1400 audit(1165.110:135): avc: denied { ioctl } for pid=4541 comm="syz.2.75" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=2865 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1165.604527][ T4544] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1165.605516][ T4544] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1166.214465][ T4550] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1166.216886][ T4550] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1166.752775][ T4560] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1166.765041][ T4560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1170.170914][ T4570] 8<--- cut here --- [ 1170.171188][ T4570] Unable to handle kernel paging request at virtual address fee04f27 when write [ 1170.171361][ T4570] [fee04f27] *pgd=80000080007003, *pmd=00000000 [ 1170.172926][ T4570] Internal error: Oops: a06 [#1] SMP ARM [ 1170.177552][ T4570] Modules linked in: [ 1170.178611][ T4570] CPU: 1 UID: 0 PID: 4570 Comm: syz.2.84 Not tainted syzkaller #0 PREEMPT [ 1170.180398][ T4570] Hardware name: ARM-Versatile Express [ 1170.181247][ T4570] PC is at parport_attach+0x174/0x1d0 [ 1170.182592][ T4570] LR is at parport_attach+0x164/0x1d0 [ 1170.182872][ T4570] pc : [<813ab660>] lr : [<813ab650>] psr: 60000013 [ 1170.183226][ T4570] sp : dfc71d30 ip : dfc71d30 fp : dfc71d54 [ 1170.183535][ T4570] r10: 82b16f00 r9 : 00000003 r8 : 84250a80 [ 1170.184002][ T4570] r7 : dfc71d90 r6 : 84250a80 r5 : 00000000 r4 : 00000000 [ 1170.184508][ T4570] r3 : fee04f27 r2 : 81e15364 r1 : 00000001 r0 : 813ab2d0 [ 1170.184988][ T4570] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 1170.185386][ T4570] Control: 30c5387d Table: 85be0b40 DAC: 00000000 [ 1170.185781][ T4570] Register r0 information: non-slab/vmalloc memory [ 1170.186616][ T4570] Register r1 information: non-paged memory [ 1170.187068][ T4570] Register r2 information: non-slab/vmalloc memory [ 1170.187483][ T4570] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 1170.188067][ T4570] Register r4 information: NULL pointer [ 1170.188341][ T4570] Register r5 information: NULL pointer [ 1170.188617][ T4570] Register r6 information: slab kmalloc-192 start 84250a80 pointer offset 0 size 192 [ 1170.189642][ T4570] Register r7 information: 2-page vmalloc region starting at 0xdfc70000 allocated at kernel_clone+0xac/0x3ec [ 1170.190150][ T4570] Register r8 information: slab kmalloc-192 start 84250a80 pointer offset 0 size 192 [ 1170.190688][ T4570] Register r9 information: non-paged memory [ 1170.191109][ T4570] Register r10 information: non-slab/vmalloc memory [ 1170.191754][ T4570] Register r11 information: 2-page vmalloc region starting at 0xdfc70000 allocated at kernel_clone+0xac/0x3ec [ 1170.192384][ T4570] Register r12 information: 2-page vmalloc region starting at 0xdfc70000 allocated at kernel_clone+0xac/0x3ec [ 1170.193126][ T4570] Process syz.2.84 (pid: 4570, stack limit = 0xdfc70000) [ 1170.193789][ T4570] Stack: (0xdfc71d30 to 0xdfc72000) [ 1170.194460][ T4570] 1d20: dfc71d4c dfc71d40 829cf92c 829cf92c [ 1170.194873][ T4570] 1d40: 81e15824 84250ac4 dfc71d8c dfc71d58 813a76f8 813ab4f8 200000c0 00000000 [ 1170.195284][ T4570] 1d60: dfc71d7c 200000c0 84250a80 b5403587 200000c0 83b0b000 40946400 00000003 [ 1170.195675][ T4570] 1d80: dfc71e4c dfc71d90 813a3278 813a75fc 656d6f63 705f6964 6f707261 00007472 [ 1170.196050][ T4570] 1da0: 00000000 00004f27 00000000 00000008 00000006 00000005 00000005 00000009 [ 1170.196436][ T4570] 1dc0: 00000007 54c6cff3 000000fd 00000002 00008401 00000006 5da31c5d 00000006 [ 1170.196798][ T4570] 1de0: 00000101 00000000 00000892 0000a418 40000001 00000005 0000caa3 00000008 [ 1170.197166][ T4570] 1e00: 20001e5b 00000000 00000e66 00000004 00000008 00000005 00000000 fffffff8 [ 1170.197542][ T4570] 1e20: 00000000 04555435 00000000 84b2b6c0 84250a80 200000c0 200000c0 83b0b000 [ 1170.197898][ T4570] 1e40: dfc71f14 dfc71e50 813a4244 813a3184 00000000 00000000 00000000 04555435 [ 1170.198262][ T4570] 1e60: 00000000 00000000 8247054c 0000005f 83ba7458 84250ab0 842c2abc 83b0b000 [ 1170.198633][ T4570] 1e80: dfc71ee4 dfc71e90 807979b4 8078dd18 00000064 00000001 00000000 dfc71eac [ 1170.199041][ T4570] 1ea0: 849d5550 83431b28 00006400 0000000b dfc71ea0 00000000 00000000 04555435 [ 1170.199441][ T4570] 1ec0: 84b2b6c0 40946400 200000c0 200000c0 84b2b6c0 00000003 dfc71ef4 dfc71ee8 [ 1170.199811][ T4570] 1ee0: 80797ad4 04555435 dfc71f14 40946400 00000000 84b2b6c1 200000c0 84b2b6c0 [ 1170.200178][ T4570] 1f00: 00000003 83b0b000 dfc71fa4 dfc71f18 8056cd60 813a3c74 ecac8b10 83b0b000 [ 1170.200566][ T4570] 1f20: dfc71f3c dfc71f30 81a394b8 81a39388 dfc71f54 dfc71f40 8025e490 8028ef64 [ 1170.200936][ T4570] 1f40: dfc71fb0 40000000 dfc71f84 dfc71f58 802229ec 8025e44c 00000000 8281cddc [ 1170.201307][ T4570] 1f60: dfc71fb0 0014c820 ecac8b10 80222940 00000000 04555435 dfc71fac 00000000 [ 1170.201679][ T4570] 1f80: 00000000 002f6308 00000036 8020029c 83b0b000 00000036 00000000 dfc71fa8 [ 1170.202054][ T4570] 1fa0: 80200060 8056cc3c 00000000 00000000 00000003 40946400 200000c0 00000000 [ 1170.202418][ T4570] 1fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76fc80bc [ 1170.202791][ T4570] 1fe0: 76fc7ec0 76fc7eb0 0001948c 001322c0 60000010 00000003 00000000 00000000 [ 1170.203456][ T4570] Call trace: [ 1170.203908][ T4570] [<813ab4ec>] (parport_attach) from [<813a76f8>] (comedi_device_attach+0x108/0x250) [ 1170.204809][ T4570] r6:84250ac4 r5:81e15824 r4:829cf92c [ 1170.205235][ T4570] [<813a75f0>] (comedi_device_attach) from [<813a3278>] (do_devconfig_ioctl+0x100/0x220) [ 1170.205753][ T4570] r10:00000003 r9:40946400 r8:83b0b000 r7:200000c0 r6:b5403587 r5:84250a80 [ 1170.206142][ T4570] r4:200000c0 [ 1170.206307][ T4570] [<813a3178>] (do_devconfig_ioctl) from [<813a4244>] (comedi_unlocked_ioctl+0x5dc/0x1c24) [ 1170.206781][ T4570] r8:83b0b000 r7:200000c0 r6:200000c0 r5:84250a80 r4:84b2b6c0 [ 1170.207268][ T4570] [<813a3c68>] (comedi_unlocked_ioctl) from [<8056cd60>] (sys_ioctl+0x130/0xba0) [ 1170.207908][ T4570] r10:83b0b000 r9:00000003 r8:84b2b6c0 r7:200000c0 r6:84b2b6c1 r5:00000000 [ 1170.208270][ T4570] r4:40946400 [ 1170.208446][ T4570] [<8056cc30>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1170.208846][ T4570] Exception stack(0xdfc71fa8 to 0xdfc71ff0) [ 1170.209132][ T4570] 1fa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 1170.209513][ T4570] 1fc0: 00000000 00000000 002f6308 00000036 002e0000 00000000 00006364 76fc80bc [ 1170.209962][ T4570] 1fe0: 76fc7ec0 76fc7eb0 0001948c 001322c0 [ 1170.210256][ T4570] r10:00000036 r9:83b0b000 r8:8020029c r7:00000036 r6:002f6308 r5:00000000 [ 1170.210630][ T4570] r4:00000000 [ 1170.211113][ T4570] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 1170.211801][ T4570] ---[ end trace 0000000000000000 ]--- [ 1170.212592][ T4570] Kernel panic - not syncing: Fatal exception [ 1170.216853][ T4570] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:00:57 Registers: info registers vcpu 0 CPU#0 R00=df801f28 R01=83edef00 R02=00000016 R03=81a39cf0 R04=df801f28 R05=00000020 R06=802e811c R07=84106c00 R08=00000000 R09=84106c00 R10=fffffcb5 R11=df801efc R12=df801f00 R13=df801ef0 R14=8023119c R15=81a39d00 PSR=a0000193 N-C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=84350840 R01=00000052 R02=eb7df000 R03=00000000 R04=83b23027 R05=84350840 R06=80a793fc R07=83b2303b R08=82826ee0 R09=00000000 R10=000003f0 R11=dfc71924 R12=00000002 R13=dfc71918 R14=82959084 R15=80a79454 PSR=80000193 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000