last executing test programs: 22m7.07068997s ago: executing program 1 (id=145): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00'}, 0x1c) 22m6.948949965s ago: executing program 1 (id=146): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000f14010027bd7000fcdbdf250c00450009646d615f636d00"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 22m6.2764027s ago: executing program 1 (id=147): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1f00, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='rtc_irq_set_state\x00', r0, 0x0, 0xd}, 0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) 22m5.902367687s ago: executing program 1 (id=148): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) mount$bind(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc13, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x887008, 0x0) 22m5.680197336s ago: executing program 1 (id=149): openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x0, 0x399}) io_uring_enter(r1, 0x4cc, 0x6933, 0x17, 0x0, 0x0) 22m4.600584512s ago: executing program 1 (id=150): r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000003c0)=[{0x2, 0x4, 0x1800}], 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{0x2}], 0x1) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000100)=""/46) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000080)=""/46) 22m4.599472663s ago: executing program 32 (id=150): r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000003c0)=[{0x2, 0x4, 0x1800}], 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{0x2}], 0x1) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000100)=""/46) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000080)=""/46) 21m25.331879372s ago: executing program 2 (id=170): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x7f}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xd, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7000}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 21m25.131820697s ago: executing program 2 (id=171): syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902"], 0x0) pipe2(&(0x7f0000000240), 0x4000) r0 = syz_io_uring_setup(0xbd9, &(0x7f0000000800)={0x0, 0x4e292, 0x0, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x4}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 21m24.87080522s ago: executing program 2 (id=172): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, "9d"}, @NFTA_RULE_EXPRESSIONS={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x60}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 21m24.470691151s ago: executing program 2 (id=173): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x1c, 0x20000000000000bb, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1}, 0x6e) listen(r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={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) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x1}, 0x6e) 21m7.331250149s ago: executing program 2 (id=176): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in=@loopback, @in=@broadcast, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x80, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x3e}, {0x0, 0x192, 0xffffffff00000000, 0x10001, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0xfffffffffffffffc, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 20m50.230643817s ago: executing program 2 (id=180): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$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) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00'}, 0x10) syz_open_dev$loop(&(0x7f00000005c0), 0xffff, 0x109041) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000100), &(0x7f0000000140)=r4}, 0x20) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040), 0x208e24b) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 20m5.113154148s ago: executing program 33 (id=180): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00'}, 0x10) syz_open_dev$loop(&(0x7f00000005c0), 0xffff, 0x109041) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000100), &(0x7f0000000140)=r4}, 0x20) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040), 0x208e24b) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 19m41.530411433s ago: executing program 3 (id=270): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'c6xdigio\x00', [0x7, 0x1c, 0xfffffffc, 0x4, 0x1, 0xcc7, 0x6, 0x80008, 0xe, 0x400036ae, 0x2, 0x81, 0x7, 0x1, 0x400006, 0x10000105, 0x0, 0x1a44f, 0x3, 0x3fff8000, 0x89, 0x10, 0x2, 0x20001e54, 0x80000b, 0xe69, 0x3c, 0x8, 0x6, 0xffffffff, 0xeffffff8]}) 19m41.192647695s ago: executing program 3 (id=273): mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x15) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000002c0)=0x7e) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000540)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0xef) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000300)=0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=@base={0x5, 0x7, 0x401, 0x5, 0x80}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000"], 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$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="df33c9f7b9a60000000000000000", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7e) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 19m40.856109788s ago: executing program 3 (id=275): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=@ipv6_newaddrlabel={0x30, 0x18, 0x1, 0x0, 0x8, {0xa, 0x37}, [@IFAL_ADDRESS={0x14, 0x1, @mcast1}]}, 0x30}}, 0x20004004) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x25dfdbff, {{@in=@multicast2, @in=@remote, 0x0, 0xffff, 0x0, 0x0, 0xa, 0x20}, {0x8, 0x10, 0x100000002, 0x0, 0xfff, 0xffffffffffffb473, 0xffffffffffffffff}, {0x1000000000, 0x2000000000000000, 0x2, 0xffffffffffffffff}, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}}, 0x2c000010) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x1000, 0x0, 0xa, 0x20}, {}, {0x1, 0x6, 0x0, 0xfffffffffffffffe}}}, 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) 19m40.633461776s ago: executing program 3 (id=277): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000004200)=ANY=[@ANYBLOB="12010000e2793f10d10501200002000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19m40.261004753s ago: executing program 3 (id=279): r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x107734, 0x80, 0x0, 0x34e}, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2d, 0x0, 0x0, 0x6}]}, 0xfffffffffffffeea) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0xfac7, 0x0, 0x0, 0x0) 19m17.940541018s ago: executing program 3 (id=290): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xfff3}}}, 0x24}}, 0x0) 18m32.476802823s ago: executing program 34 (id=290): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xfff3}}}, 0x24}}, 0x0) 14.56091081s ago: executing program 4 (id=2041): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000000)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r2, &(0x7f0000000900)='!', 0x1, 0xf}]) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[]) (fail_nth: 4) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0x0, 0x0, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.569842058s ago: executing program 0 (id=2055): openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x0) stat(&(0x7f0000000400)='./file0\x00', 0x0) lchown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 3.390166351s ago: executing program 0 (id=2056): socket(0x1d, 0x2, 0x6) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003f7a7e40720c12009622010203010902120001000000000904"], 0x0) socket(0x1d, 0x2, 0x6) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000080)={0x44, &(0x7f0000000100)={0x20, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 2.019672654s ago: executing program 0 (id=2057): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x38, 0x9, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000050) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00\n'], 0x38}, 0x1, 0x0, 0x0, 0x10048047}, 0x4000050) 1.751189468s ago: executing program 0 (id=2058): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001ac0)=""/191, 0x0, 0xffff1000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x25000}) 1.530850256s ago: executing program 4 (id=2059): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x17ef, 0x61ae, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x8, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0x2, 0x81}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB=' %,'], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.379778935s ago: executing program 4 (id=2060): fsopen(&(0x7f00000002c0)='gfs2\x00', 0x1) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x24040841}, 0x40008) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr', 0x37) 1.379424135s ago: executing program 0 (id=2061): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x1ff, 0x1a1301) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000100)=0x9) 930.196332ms ago: executing program 4 (id=2062): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x0, 0x101, 0x0, 0x100, 0x10800000, {0x40, 0xd08, 0x3, 0x100, 0x0, 0x0, 0x6, 0x1000, 0x122, 0x6000, 0x10000, 0x0, r2, 0x90a}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0xffffffff80000000, 0xfffc, 0x2, 0x6b, 0x2, 0x0, 0x0, 0x0, 0x933}}, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r3, 0x932, 0x200000000005) 667.158855ms ago: executing program 0 (id=2063): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0xfffffffffffffffd, {0x2, 0x0, 0x0, 0xa6, 0x4000, 0x0, {0x3, 0x100000000000, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000001240)={0x50, 0x0, r1, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x10, 0x8}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) ioctl(r2, 0x2282, 0x0) 168.652008ms ago: executing program 4 (id=2064): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000bc0)={0x19c, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_TUPLE={0xe8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x12}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}]}, @CTA_EXPECT_MASK={0x80, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}]}, 0x19c}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 0s ago: executing program 4 (id=2065): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000180)={'8255\x00', [0x4f27, 0x9, 0x2, 0x3, 0x5, 0xcc5, 0x7, 0x5, 0xa, 0xe8ad, 0x5, 0x1, 0xffffbffd, 0x1, 0x0, 0x0, 0x0, 0x1a44c, 0x3ff, 0x40000003, 0x99, 0xcaaa, 0x6, 0x20001e57, 0x10000007, 0x2e6b, 0x0, 0xd0, 0x2, 0x1, 0xfcc]}) kernel console output (not intermixed with test programs): r8:76fc4f30 r7:eab55f68 r6:87873000 r5:0000000f r4:861e3b40 [ 958.116516][T13614] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 958.116819][T13614] r10:00000003 r9:87873000 r8:8020029c r7:00000000 r6:00000000 r5:861e3b40 [ 958.116955][T13614] r4:861e3b43 [ 958.116993][T13614] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 958.117221][T13614] r7:00000003 r6:00000006 r5:76fc4f30 r4:0000000f [ 958.117244][T13614] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 958.117306][T13614] Exception stack(0xeab55fa8 to 0xeab55ff0) [ 958.117477][T13614] 5fa0: 0000000f 76fc4f30 00000006 76fc4f30 0000000f 00000000 [ 958.117658][T13614] 5fc0: 0000000f 76fc4f30 00000006 00000003 00300000 00000000 00006364 76fc50bc [ 958.117786][T13614] 5fe0: 00000158 76fc4ed0 000d86cc 001308dc [ 960.669310][T13633] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=13633 comm=syz.4.892 [ 960.691283][T13633] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=13633 comm=syz.4.892 [ 961.053680][T13637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 961.056467][T13637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 961.514915][ T29] audit: type=1400 audit(5056.429:262): avc: denied { bind } for pid=13640 comm="syz.0.894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 961.519518][ T29] audit: type=1400 audit(5056.429:263): avc: denied { getopt } for pid=13640 comm="syz.0.894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 961.540357][ T29] audit: type=1400 audit(5056.449:264): avc: denied { ioctl } for pid=13640 comm="syz.0.894" path="socket:[18573]" dev="sockfs" ino=18573 ioctlcmd=0x9208 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 965.050567][T13655] FAULT_INJECTION: forcing a failure. [ 965.050567][T13655] name failslab, interval 1, probability 0, space 0, times 0 [ 965.051849][T13655] CPU: 1 UID: 0 PID: 13655 Comm: syz.4.900 Not tainted syzkaller #0 PREEMPT [ 965.052006][T13655] Hardware name: ARM-Versatile Express [ 965.052033][T13655] Call trace: [ 965.052077][T13655] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 965.052214][T13655] r7:00000d40 r6:00000000 r5:60000013 r4:8225282c [ 965.052235][T13655] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 965.052360][T13655] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 965.052425][T13655] r5:87873000 r4:82918840 [ 965.052442][T13655] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 965.052507][T13655] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 965.052583][T13655] r8:00000000 r7:00000d40 r6:00000019 r5:84f93ffd r4:83001240 [ 965.052603][T13655] [<8052f5d4>] (should_failslab) from [<8050a8ec>] (__kmalloc_noprof+0x9c/0x568) [ 965.052703][T13655] [<8050a850>] (__kmalloc_noprof) from [<807d39bc>] (tomoyo_encode2+0x64/0xf0) [ 965.052828][T13655] r10:00000fff r9:8339cc00 r8:00000000 r7:85089550 r6:861e34a8 r5:84f93ffd [ 965.052851][T13655] r4:84f93fef [ 965.052869][T13655] [<807d3958>] (tomoyo_encode2) from [<807d3a6c>] (tomoyo_encode+0x24/0x30) [ 965.052943][T13655] r9:8339cc00 r8:00000000 r7:85089550 r6:861e34a8 r5:00001000 r4:84f93ff0 [ 965.052964][T13655] [<807d3a48>] (tomoyo_encode) from [<807d3af8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 965.053023][T13655] r5:00001000 r4:84f93000 [ 965.053039][T13655] [<807d3a78>] (tomoyo_realpath_from_path) from [<807cfbf8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 965.053111][T13655] r10:87873000 r9:00000000 r8:861e3480 r7:0000894c r6:00000004 r5:81cd65c8 [ 965.053136][T13655] r4:861e34a8 r3:826c1240 [ 965.053154][T13655] [<807cfb2c>] (tomoyo_path_number_perm) from [<807d44d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 965.053223][T13655] r9:00000004 r8:861e3480 r7:00000000 r6:00000000 r5:0000894c r4:861e3480 [ 965.053245][T13655] [<807d44bc>] (tomoyo_file_ioctl) from [<80780cc8>] (security_file_ioctl+0x64/0x1e4) [ 965.053301][T13655] [<80780c64>] (security_file_ioctl) from [<80578e5c>] (sys_ioctl+0x4c/0xba0) [ 965.053367][T13655] r7:00000000 r6:861e3481 r5:00000000 r4:0000894c [ 965.053416][T13655] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 965.053476][T13655] Exception stack(0xebde1fa8 to 0xebde1ff0) [ 965.053521][T13655] 1fa0: 00000000 00000000 00000004 0000894c 00000000 00000000 [ 965.053559][T13655] 1fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f610bc [ 965.053594][T13655] 1fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 965.053760][T13655] r10:00000036 r9:87873000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 965.053789][T13655] r4:00000000 [ 965.091559][T13655] ERROR: Out of memory at tomoyo_realpath_from_path. [ 969.347411][T13672] FAULT_INJECTION: forcing a failure. [ 969.347411][T13672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.349150][T13672] CPU: 1 UID: 0 PID: 13672 Comm: syz.4.907 Not tainted syzkaller #0 PREEMPT [ 969.349268][T13672] Hardware name: ARM-Versatile Express [ 969.349294][T13672] Call trace: [ 969.349337][T13672] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 969.349448][T13672] r7:84a28000 r6:00000000 r5:60000013 r4:8225282c [ 969.349469][T13672] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 969.349530][T13672] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 969.349590][T13672] r5:87873000 r4:8294f5d0 [ 969.349607][T13672] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 969.349667][T13672] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 969.349738][T13672] r8:861e3600 r7:84a28000 r6:20000040 r5:20000040 r4:82c2c204 [ 969.349757][T13672] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 969.349807][T13672] [<809873f4>] (should_fail_usercopy) from [<8193a2b8>] (vlan_ioctl_handler+0x3c/0x49c) [ 969.349865][T13672] [<8193a27c>] (vlan_ioctl_handler) from [<815586fc>] (sock_ioctl+0x1f8/0x600) [ 969.349940][T13672] r9:00000003 r8:861e3600 r7:835b0780 r6:84a28000 r5:20000040 r4:82c2c204 [ 969.349961][T13672] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 969.350037][T13672] r9:00000003 r8:861e3600 r7:20000040 r6:861e3601 r5:00000000 r4:00008982 [ 969.350056][T13672] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 969.350109][T13672] Exception stack(0xec045fa8 to 0xec045ff0) [ 969.350151][T13672] 5fa0: 00000000 00000000 00000003 00008982 20000040 00000000 [ 969.350189][T13672] 5fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f610bc [ 969.350219][T13672] 5fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 969.350257][T13672] r10:00000036 r9:87873000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 969.350278][T13672] r4:00000000 [ 970.899826][ T29] audit: type=1400 audit(5065.809:265): avc: denied { read } for pid=13679 comm="syz.0.910" path="socket:[18692]" dev="sockfs" ino=18692 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 975.175294][T13727] binder: 13723:13727 ioctl c0045003 0 returned -22 [ 976.834886][T13730] FAULT_INJECTION: forcing a failure. [ 976.834886][T13730] name failslab, interval 1, probability 0, space 0, times 0 [ 976.835323][T13730] CPU: 0 UID: 0 PID: 13730 Comm: syz.4.919 Not tainted syzkaller #0 PREEMPT [ 976.835401][T13730] Hardware name: ARM-Versatile Express [ 976.835427][T13730] Call trace: [ 976.835469][T13730] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 976.835582][T13730] r7:00000d40 r6:00000000 r5:60000013 r4:8225282c [ 976.835635][T13730] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 976.835848][T13730] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 976.835935][T13730] r5:87873000 r4:82918840 [ 976.835999][T13730] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 976.836144][T13730] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 976.836273][T13730] r8:00000000 r7:00000d40 r6:0000001c r5:84dfeffc r4:83001240 [ 976.836355][T13730] [<8052f5d4>] (should_failslab) from [<8050a8ec>] (__kmalloc_noprof+0x9c/0x568) [ 976.836437][T13730] [<8050a850>] (__kmalloc_noprof) from [<807d39bc>] (tomoyo_encode2+0x64/0xf0) [ 976.836543][T13730] r10:00000fff r9:830a2000 r8:00000000 r7:8341d7f8 r6:84f3c0e8 r5:84dfeffc [ 976.836565][T13730] r4:84dfefeb [ 976.836583][T13730] [<807d3958>] (tomoyo_encode2) from [<807d3a6c>] (tomoyo_encode+0x24/0x30) [ 976.836695][T13730] r9:830a2000 r8:00000000 r7:8341d7f8 r6:84f3c0e8 r5:00001000 r4:84dfefec [ 976.836750][T13730] [<807d3a48>] (tomoyo_encode) from [<807d3af8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 976.836815][T13730] r5:00001000 r4:84dfe000 [ 976.836831][T13730] [<807d3a78>] (tomoyo_realpath_from_path) from [<807cfbf8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 976.836936][T13730] r10:fffff000 r9:00000000 r8:8291f65c r7:00000000 r6:00000007 r5:81cd65c8 [ 976.836986][T13730] r4:84f3c0e8 r3:826c1240 [ 976.837039][T13730] [<807cfb2c>] (tomoyo_path_number_perm) from [<807d458c>] (tomoyo_path_chown+0x4c/0x78) [ 976.837160][T13730] r9:83c79878 r8:8291f65c r7:00000000 r6:00000000 r5:84f3c0e8 r4:00000000 [ 976.837230][T13730] [<807d4540>] (tomoyo_path_chown) from [<8078b3f0>] (security_path_chown+0x6c/0x1fc) [ 976.837474][T13730] r5:00000000 r4:84f3c0e8 [ 976.837584][T13730] [<8078b384>] (security_path_chown) from [<8055bb4c>] (chown_common+0x168/0x248) [ 976.837737][T13730] r7:00000000 r6:83c797f8 r5:84f3c0e8 r4:00000000 [ 976.837831][T13730] [<8055b9e4>] (chown_common) from [<8055bf40>] (vfs_fchown+0x58/0x78) [ 976.837944][T13730] r10:0000005f r9:87873000 r8:8020029c r7:00000000 r6:00000000 r5:84f3c0c0 [ 976.838003][T13730] r4:00000000 [ 976.838108][T13730] [<8055bee8>] (vfs_fchown) from [<8055bf94>] (ksys_fchown+0x34/0x64) [ 976.838180][T13730] r7:84f3c0c0 r6:00000000 r5:00000000 r4:84f3c0c1 [ 976.838198][T13730] [<8055bf60>] (ksys_fchown) from [<8034f100>] (sys_fchown16+0x38/0x3c) [ 976.838516][T13730] r7:0000005f r6:001309b8 r5:00000000 r4:00000000 [ 976.838539][T13730] [<8034f0c8>] (sys_fchown16) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 976.838734][T13730] Exception stack(0xec141fa8 to 0xec141ff0) [ 976.838876][T13730] 1fa0: 00000000 00000000 00000003 00000000 00000000 00000000 [ 976.839076][T13730] 1fc0: 00000000 00000000 001309b8 0000005f 00300000 00000000 00006364 76f610bc [ 976.839310][T13730] 1fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 976.840863][T13730] ERROR: Out of memory at tomoyo_realpath_from_path. [ 976.864939][ T29] audit: type=1400 audit(5071.749:266): avc: denied { setattr } for pid=13729 comm="syz.4.919" name="nbd4" dev="devtmpfs" ino=640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 977.304080][T13734] FAULT_INJECTION: forcing a failure. [ 977.304080][T13734] name failslab, interval 1, probability 0, space 0, times 0 [ 977.304441][T13734] CPU: 0 UID: 0 PID: 13734 Comm: syz.0.921 Not tainted syzkaller #0 PREEMPT [ 977.304503][T13734] Hardware name: ARM-Versatile Express [ 977.304518][T13734] Call trace: [ 977.304541][T13734] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 977.304605][T13734] r7:00000d40 r6:00000000 r5:60000013 r4:8225282c [ 977.304615][T13734] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 977.304647][T13734] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 977.304680][T13734] r5:877d9800 r4:82918840 [ 977.304688][T13734] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 977.304720][T13734] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 977.304762][T13734] r8:00000000 r7:00000d40 r6:0000001d r5:84dfeffc r4:83001240 [ 977.304771][T13734] [<8052f5d4>] (should_failslab) from [<8050a8ec>] (__kmalloc_noprof+0x9c/0x568) [ 977.304803][T13734] [<8050a850>] (__kmalloc_noprof) from [<807d39bc>] (tomoyo_encode2+0x64/0xf0) [ 977.304845][T13734] r10:00000fff r9:830a2000 r8:00000000 r7:83414110 r6:84f3cce8 r5:84dfeffc [ 977.304856][T13734] r4:84dfefea [ 977.304974][T13734] [<807d3958>] (tomoyo_encode2) from [<807d3a6c>] (tomoyo_encode+0x24/0x30) [ 977.305159][T13734] r9:830a2000 r8:00000000 r7:83414110 r6:84f3cce8 r5:00001000 r4:84dfefeb [ 977.305327][T13734] [<807d3a48>] (tomoyo_encode) from [<807d3af8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 977.305558][T13734] r5:00001000 r4:84dfe000 [ 977.305629][T13734] [<807d3a78>] (tomoyo_realpath_from_path) from [<807cfbf8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 977.305712][T13734] r10:877d9800 r9:00000000 r8:84f3ccc0 r7:0000660c r6:00000004 r5:81cd65c8 [ 977.305760][T13734] r4:84f3cce8 r3:826c1240 [ 977.305775][T13734] [<807cfb2c>] (tomoyo_path_number_perm) from [<807d44d8>] (tomoyo_file_ioctl+0x1c/0x20) [ 977.305911][T13734] r9:00000003 r8:84f3ccc0 r7:00000000 r6:00000000 r5:0000660c r4:84f3ccc0 [ 977.306278][T13734] [<807d44bc>] (tomoyo_file_ioctl) from [<80780cc8>] (security_file_ioctl+0x64/0x1e4) [ 977.306560][T13734] [<80780c64>] (security_file_ioctl) from [<80578e5c>] (sys_ioctl+0x4c/0xba0) [ 977.306600][T13734] r7:00000000 r6:84f3ccc1 r5:00000000 r4:0000660c [ 977.306610][T13734] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 977.306676][T13734] Exception stack(0xec1c9fa8 to 0xec1c9ff0) [ 977.306812][T13734] 9fa0: 00000000 00000000 00000003 0000660c 00000000 00000000 [ 977.306841][T13734] 9fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76fc50bc [ 977.307148][T13734] 9fe0: 76fc4ec0 76fc4eb0 00019294 00132a10 [ 977.307247][T13734] r10:00000036 r9:877d9800 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 977.307499][T13734] r4:00000000 [ 977.324100][T13734] ERROR: Out of memory at tomoyo_realpath_from_path. [ 981.787690][T13772] FAULT_INJECTION: forcing a failure. [ 981.787690][T13772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 981.788199][T13772] CPU: 0 UID: 0 PID: 13772 Comm: syz.4.936 Not tainted syzkaller #0 PREEMPT [ 981.788393][T13772] Hardware name: ARM-Versatile Express [ 981.788421][T13772] Call trace: [ 981.788468][T13772] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 981.788595][T13772] r7:76f5fe1c r6:00000000 r5:60000013 r4:8225282c [ 981.788618][T13772] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 981.788680][T13772] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 981.788744][T13772] r5:877de000 r4:8294f5d0 [ 981.788766][T13772] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 981.788834][T13772] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 981.788903][T13772] r8:84f3cd81 r7:76f5fe1c r6:ec5d9ee4 r5:0000000c r4:0000000c [ 981.788924][T13772] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 981.788975][T13772] [<809873f4>] (should_fail_usercopy) from [<815581fc>] (move_addr_to_kernel+0x34/0xf8) [ 981.789043][T13772] [<815581c8>] (move_addr_to_kernel) from [<81559910>] (__sys_sendto+0xd0/0x160) [ 981.789112][T13772] r7:76f5fe1c r6:850f0780 r5:00000000 r4:00000000 [ 981.789133][T13772] [<81559840>] (__sys_sendto) from [<815599bc>] (sys_sendto+0x1c/0x24) [ 981.789205][T13772] r9:877de000 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76f5fe1c [ 981.789225][T13772] [<815599a0>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 981.789280][T13772] Exception stack(0xec5d9fa8 to 0xec5d9ff0) [ 981.789323][T13772] 9fa0: 76f5fe1c 0000000c 00000004 76f5feb0 0000001c 00000000 [ 981.789360][T13772] 9fc0: 76f5fe1c 0000000c 00000000 00000122 00000004 00000000 76f5feb0 76f610bc [ 981.789388][T13772] 9fe0: 00000000 76f5fdf0 000d86cc 00134ea8 [ 982.864984][T13778] FAULT_INJECTION: forcing a failure. [ 982.864984][T13778] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 982.873930][T13778] CPU: 1 UID: 0 PID: 13778 Comm: syz.4.939 Not tainted syzkaller #0 PREEMPT [ 982.874089][T13778] Hardware name: ARM-Versatile Express [ 982.874116][T13778] Call trace: [ 982.874164][T13778] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 982.874289][T13778] r7:ec5d9e20 r6:00000000 r5:60000113 r4:8225282c [ 982.874312][T13778] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 982.874379][T13778] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 982.874448][T13778] r5:877de000 r4:8294f5d0 [ 982.874467][T13778] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 982.874542][T13778] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 982.874612][T13778] r8:00000800 r7:ec5d9e20 r6:20000240 r5:00000000 r4:ec5d9f20 [ 982.874635][T13778] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 982.874689][T13778] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130) [ 982.874758][T13778] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0) [ 982.874839][T13778] r8:00000800 r7:00000000 r6:835b0780 r5:ec5d9f20 r4:ec5d9e64 [ 982.874861][T13778] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 982.874940][T13778] r10:00000128 r9:877de000 r8:861e3840 r7:00000800 r6:20000240 r5:861e3841 [ 982.874962][T13778] r4:00000003 [ 982.874981][T13778] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 982.875055][T13778] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 982.875075][T13778] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 982.875136][T13778] Exception stack(0xec5d9fa8 to 0xec5d9ff0) [ 982.875180][T13778] 9fa0: 00000000 00000000 00000003 20000240 00000800 00000000 [ 982.875220][T13778] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f610bc [ 982.875250][T13778] 9fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 984.073435][ T29] audit: type=1400 audit(5078.979:267): avc: denied { setopt } for pid=13784 comm="syz.0.941" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 985.987870][ T29] audit: type=1400 audit(5080.879:268): avc: denied { map } for pid=13801 comm="syz.4.947" path="socket:[18887]" dev="sockfs" ino=18887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 985.988339][ T29] audit: type=1400 audit(5080.879:269): avc: denied { accept } for pid=13801 comm="syz.4.947" path="socket:[18887]" dev="sockfs" ino=18887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 992.826701][T13837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13837 comm=syz.4.960 [ 993.922596][ T29] audit: type=1400 audit(5088.829:270): avc: denied { mounton } for pid=13836 comm="syz.4.960" path="/314/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 997.343401][ T29] audit: type=1400 audit(5092.249:271): avc: denied { create } for pid=13859 comm="syz.0.966" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 1000.189485][T13883] capability: warning: `syz.4.972' uses 32-bit capabilities (legacy support in use) [ 1002.497672][ T29] audit: type=1400 audit(5097.409:272): avc: denied { ioctl } for pid=13896 comm="syz.0.976" path="socket:[19011]" dev="sockfs" ino=19011 ioctlcmd=0xf505 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1004.748830][T13919] FAULT_INJECTION: forcing a failure. [ 1004.748830][T13919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1004.750068][T13919] CPU: 1 UID: 0 PID: 13919 Comm: syz.4.981 Not tainted syzkaller #0 PREEMPT [ 1004.750171][T13919] Hardware name: ARM-Versatile Express [ 1004.750195][T13919] Call trace: [ 1004.750218][T13919] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1004.750287][T13919] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1004.750297][T13919] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1004.750329][T13919] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1004.750362][T13919] r5:87872400 r4:8294f5d0 [ 1004.750370][T13919] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1004.750400][T13919] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1004.750435][T13919] r8:76f60f30 r7:00000000 r6:00000000 r5:eccb9f68 r4:00000002 [ 1004.750443][T13919] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1004.750468][T13919] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1004.750499][T13919] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1004.750537][T13919] r10:00000001 r9:8061684c r8:00000002 r7:eccb9f68 r6:0000000f r5:76f60f30 [ 1004.750548][T13919] r4:87872400 r3:eccb9e9f [ 1004.750557][T13919] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1004.750611][T13919] r8:76f60f30 r7:eccb9f68 r6:87872400 r5:0000000f r4:861e3a80 [ 1004.750633][T13919] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1004.750742][T13919] r10:00000003 r9:87872400 r8:8020029c r7:00000000 r6:00000000 r5:861e3a80 [ 1004.750753][T13919] r4:861e3a83 [ 1004.750763][T13919] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1004.750826][T13919] r7:00000003 r6:00000003 r5:76f60f30 r4:0000000f [ 1004.750851][T13919] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1004.750891][T13919] Exception stack(0xeccb9fa8 to 0xeccb9ff0) [ 1004.750913][T13919] 9fa0: 0000000f 76f60f30 00000003 76f60f30 0000000f 00000000 [ 1004.750933][T13919] 9fc0: 0000000f 76f60f30 00000003 00000003 00300000 00000000 00006364 76f610bc [ 1004.750947][T13919] 9fe0: 00000158 76f60ed0 000d86cc 001308dc [ 1006.012795][T13926] FAULT_INJECTION: forcing a failure. [ 1006.012795][T13926] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.016166][T13926] CPU: 1 UID: 0 PID: 13926 Comm: syz.4.983 Not tainted syzkaller #0 PREEMPT [ 1006.016276][T13926] Hardware name: ARM-Versatile Express [ 1006.016341][T13926] Call trace: [ 1006.016389][T13926] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1006.016521][T13926] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1006.016545][T13926] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1006.016610][T13926] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1006.016677][T13926] r5:87870c00 r4:82918840 [ 1006.016697][T13926] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1006.016764][T13926] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1006.016849][T13926] r8:00001000 r7:00000000 r6:00000cc0 r5:20002140 r4:830016c0 [ 1006.016872][T13926] [<8052f5d4>] (should_failslab) from [<8050fd34>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1006.016939][T13926] [<8050fce8>] (__kmalloc_cache_noprof) from [<805928a8>] (sys_mount+0x94/0x260) [ 1006.017024][T13926] r10:00000015 r9:87870c00 r8:8020029c r7:00000000 r6:8630e700 r5:20002140 [ 1006.017047][T13926] r4:20002140 [ 1006.017065][T13926] [<80592814>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1006.017124][T13926] Exception stack(0xecdb9fa8 to 0xecdb9ff0) [ 1006.017169][T13926] 9fa0: 20002140 00000000 00000000 200020c0 20002100 00000080 [ 1006.017211][T13926] 9fc0: 20002140 00000000 001309b8 00000015 00300000 00000000 00006364 76f400bc [ 1006.017243][T13926] 9fe0: 76f3fec0 76f3feb0 00019294 00132a10 [ 1006.017283][T13926] r10:00000015 r9:87870c00 r8:8020029c r7:00000015 r6:001309b8 r5:00000000 [ 1006.017307][T13926] r4:20002140 [ 1018.418211][ T29] audit: type=1400 audit(5113.319:273): avc: denied { map } for pid=13957 comm="syz.4.996" path="socket:[18197]" dev="sockfs" ino=18197 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1018.427096][ T29] audit: type=1400 audit(5113.339:274): avc: denied { accept } for pid=13957 comm="syz.4.996" path="socket:[18197]" dev="sockfs" ino=18197 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1022.516166][T13977] FAULT_INJECTION: forcing a failure. [ 1022.516166][T13977] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.517940][T13977] CPU: 1 UID: 0 PID: 13977 Comm: syz.4.1002 Not tainted syzkaller #0 PREEMPT [ 1022.518049][T13977] Hardware name: ARM-Versatile Express [ 1022.518078][T13977] Call trace: [ 1022.518123][T13977] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1022.518245][T13977] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1022.518268][T13977] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1022.518329][T13977] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1022.518390][T13977] r5:877dbc00 r4:82918840 [ 1022.518408][T13977] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1022.518474][T13977] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1022.518573][T13977] r8:00000028 r7:00000000 r6:00000dc0 r5:eccd9f20 r4:83001240 [ 1022.518595][T13977] [<8052f5d4>] (should_failslab) from [<8050fd34>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1022.518660][T13977] [<8050fce8>] (__kmalloc_cache_noprof) from [<8175a260>] (tcp_sendmsg_fastopen+0x94/0x188) [ 1022.518739][T13977] r10:20004014 r9:eccd9f20 r8:00000000 r7:eccd9ce4 r6:00000000 r5:eccd9f20 [ 1022.518763][T13977] r4:84173180 [ 1022.518782][T13977] [<8175a1cc>] (tcp_sendmsg_fastopen) from [<8175ad4c>] (tcp_sendmsg_locked+0x9f8/0xfd8) [ 1022.518846][T13977] r8:84173180 r7:00000000 r6:00000000 r5:00000000 r4:00000000 [ 1022.518865][T13977] [<8175a354>] (tcp_sendmsg_locked) from [<8175b35c>] (tcp_sendmsg+0x30/0x44) [ 1022.518932][T13977] r10:00000000 r9:eccd9dc4 r8:eccd9dc4 r7:00000000 r6:00000000 r5:eccd9f20 [ 1022.518951][T13977] r4:84173180 [ 1022.518969][T13977] [<8175b32c>] (tcp_sendmsg) from [<818404a8>] (inet6_sendmsg+0x40/0x4c) [ 1022.519029][T13977] r7:00000000 r6:84173180 r5:00000000 r4:eccd9f20 [ 1022.519045][T13977] [<81840468>] (inet6_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78) [ 1022.519109][T13977] r7:00000000 r6:835b0f00 r5:eccd9f20 r4:00000000 [ 1022.519128][T13977] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc) [ 1022.519187][T13977] r7:00000000 r6:835b0f00 r5:20004014 r4:eccd9f20 [ 1022.519205][T13977] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0) [ 1022.519268][T13977] r10:eccd9e24 r9:20000200 r8:20004014 r7:00000000 r6:835b0f00 r5:eccd9f20 [ 1022.519291][T13977] r4:00000000 [ 1022.519307][T13977] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1022.519417][T13977] r10:00000128 r9:877dbc00 r8:861e33c0 r7:20004014 r6:20000200 r5:861e33c1 [ 1022.519444][T13977] r4:00000004 [ 1022.519465][T13977] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1022.519542][T13977] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1022.519561][T13977] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1022.519620][T13977] Exception stack(0xeccd9fa8 to 0xeccd9ff0) [ 1022.519662][T13977] 9fa0: 00000000 00000000 00000004 20000200 20004014 00000000 [ 1022.519699][T13977] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f400bc [ 1022.519729][T13977] 9fe0: 76f3fec0 76f3feb0 00019294 00132a10 [ 1024.674537][ T29] audit: type=1400 audit(5119.569:275): avc: denied { accept } for pid=13985 comm="syz.0.1006" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 1025.475073][ T29] audit: type=1400 audit(5120.389:276): avc: denied { getattr } for pid=13993 comm="syz.0.1008" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1027.031321][ T29] audit: type=1400 audit(5121.939:277): avc: denied { setopt } for pid=13998 comm="syz.4.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1027.162061][T14001] fuse: blksize only supported for fuseblk [ 1033.257936][ T29] audit: type=1400 audit(5128.169:278): avc: denied { ioctl } for pid=14016 comm="syz.4.1016" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=18305 ioctlcmd=0x943a scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1039.725082][T14031] FAULT_INJECTION: forcing a failure. [ 1039.725082][T14031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1039.725562][T14031] CPU: 0 UID: 0 PID: 14031 Comm: syz.4.1020 Not tainted syzkaller #0 PREEMPT [ 1039.725656][T14031] Hardware name: ARM-Versatile Express [ 1039.725682][T14031] Call trace: [ 1039.725728][T14031] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1039.725867][T14031] r7:00006364 r6:00000000 r5:60000113 r4:8225282c [ 1039.725893][T14031] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1039.725955][T14031] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1039.726155][T14031] r5:87873c00 r4:8294f5d0 [ 1039.726390][T14031] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1039.726628][T14031] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1039.726785][T14031] r8:00000000 r7:00006364 r6:76f610bc r5:87874430 r4:76f60bb8 [ 1039.726957][T14031] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1039.727112][T14031] [<809873f4>] (should_fail_usercopy) from [<8022b414>] (setup_sigframe+0xe4/0x1c4) [ 1039.727332][T14031] [<8022b330>] (setup_sigframe) from [<8022bbc4>] (do_work_pending+0x3ec/0x4e8) [ 1039.727442][T14031] r10:b5403587 r9:76f60bb8 r8:00000000 r7:87874430 r6:76f60b38 r5:df9f1fb0 [ 1039.727543][T14031] r4:87873c00 [ 1039.727671][T14031] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 1039.727837][T14031] Exception stack(0xdf9f1fb0 to 0xdf9f1ff8) [ 1039.728013][T14031] 1fa0: 00000003 20000380 00009000 00000000 [ 1039.728184][T14031] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f610bc [ 1039.728228][T14031] 1fe0: 76f60ec0 76f60eb0 00019294 00132a0c 60000010 00000003 [ 1039.728524][T14031] r10:00000128 r9:87873c00 r8:8020029c r7:00000128 r6:001309b8 r5:00000000 [ 1039.728575][T14031] r4:00000000 [ 1041.013519][ T29] audit: type=1400 audit(5135.919:279): avc: denied { ioctl } for pid=14036 comm="syz.4.1022" path="socket:[18335]" dev="sockfs" ino=18335 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1047.554881][T14049] FAULT_INJECTION: forcing a failure. [ 1047.554881][T14049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1047.557870][T14049] CPU: 1 UID: 0 PID: 14049 Comm: syz.4.1025 Not tainted syzkaller #0 PREEMPT [ 1047.558010][T14049] Hardware name: ARM-Versatile Express [ 1047.558093][T14049] Call trace: [ 1047.558164][T14049] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1047.558275][T14049] r7:dfc19e20 r6:00000000 r5:60000013 r4:8225282c [ 1047.558293][T14049] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1047.558343][T14049] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1047.558397][T14049] r5:87876c00 r4:8294f5d0 [ 1047.558411][T14049] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1047.558461][T14049] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1047.558516][T14049] r8:00000010 r7:dfc19e20 r6:20000280 r5:00000000 r4:dfc19f20 [ 1047.558532][T14049] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1047.558576][T14049] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130) [ 1047.558636][T14049] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0) [ 1047.558719][T14049] r8:00000010 r7:00000000 r6:835b1900 r5:dfc19f20 r4:dfc19e64 [ 1047.558764][T14049] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1047.558836][T14049] r10:00000128 r9:87876c00 r8:861e3600 r7:00000010 r6:20000280 r5:861e3601 [ 1047.558855][T14049] r4:00000003 [ 1047.558870][T14049] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1047.558934][T14049] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1047.558951][T14049] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1047.559021][T14049] Exception stack(0xdfc19fa8 to 0xdfc19ff0) [ 1047.559059][T14049] 9fa0: 00000000 00000000 00000003 20000280 00000010 00000000 [ 1047.559091][T14049] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f610bc [ 1047.559117][T14049] 9fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 1054.927308][ T29] audit: type=1400 audit(5149.839:280): avc: denied { create } for pid=14071 comm="syz.4.1034" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1059.208651][T14105] fuse: Bad value for 'group_id' [ 1059.210528][T14105] fuse: Bad value for 'group_id' [ 1060.206344][T14117] fuse: Bad value for 'group_id' [ 1060.206679][T14117] fuse: Bad value for 'group_id' [ 1079.397266][T14244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14244 comm=syz.4.1088 [ 1087.032032][T14277] SELinux: Context /sbin/dhclient is not valid (left unmapped). [ 1095.684883][ T6372] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1095.739969][ T6372] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1095.805435][ T6372] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1095.888727][ T6372] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.201809][ T6372] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1096.216857][ T6372] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1096.228902][ T6372] bond0 (unregistering): Released all slaves [ 1096.259674][ T6372] bond1 (unregistering): Released all slaves [ 1096.438148][ T6372] hsr_slave_0: left promiscuous mode [ 1096.441208][ T6372] hsr_slave_1: left promiscuous mode [ 1096.464587][ T6372] veth1_macvtap: left promiscuous mode [ 1096.464987][ T6372] veth0_macvtap: left promiscuous mode [ 1096.465540][ T6372] veth1_vlan: left promiscuous mode [ 1096.465687][ T6372] veth0_vlan: left promiscuous mode [ 1098.506363][T14328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1098.527868][T14328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1099.836444][T14328] hsr_slave_0: entered promiscuous mode [ 1099.838386][T14328] hsr_slave_1: entered promiscuous mode [ 1100.780062][T14328] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1100.800038][T14328] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1100.814543][T14328] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1100.826220][T14328] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1101.969581][T14328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1105.889276][T14328] veth0_vlan: entered promiscuous mode [ 1105.941977][T14328] veth1_vlan: entered promiscuous mode [ 1106.039082][T14328] veth0_macvtap: entered promiscuous mode [ 1106.074541][T14328] veth1_macvtap: entered promiscuous mode [ 1106.219537][ T6372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.233840][ T6372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.234267][ T6372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1106.234507][ T6372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1110.882419][T14779] fuse: Bad value for 'user_id' [ 1110.886032][T14779] fuse: Bad value for 'user_id' [ 1113.110046][T14795] fuse: Bad value for 'user_id' [ 1113.110366][T14795] fuse: Bad value for 'user_id' [ 1114.181079][T14808] fuse: Bad value for 'fd' [ 1114.631161][T14820] fuse: Bad value for 'fd' [ 1117.780646][ T29] audit: type=1400 audit(5212.689:281): avc: denied { map } for pid=14830 comm="syz.0.1144" path="socket:[20342]" dev="sockfs" ino=20342 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1117.807856][T14831] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pid=14831 comm=syz.0.1144 [ 1118.001319][T14840] fuse: Bad value for 'fd' [ 1123.214677][T14858] fuse: Bad value for 'fd' [ 1124.423508][ T29] audit: type=1400 audit(5219.329:282): avc: denied { write } for pid=14860 comm="syz.0.1152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1126.991106][T14884] FAULT_INJECTION: forcing a failure. [ 1126.991106][T14884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1126.993565][T14884] CPU: 1 UID: 0 PID: 14884 Comm: syz.4.1157 Not tainted syzkaller #0 PREEMPT [ 1126.993703][T14884] Hardware name: ARM-Versatile Express [ 1126.993729][T14884] Call trace: [ 1126.993770][T14884] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1126.993892][T14884] r7:ebc45e20 r6:00000000 r5:60000013 r4:8225282c [ 1126.993912][T14884] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1126.993969][T14884] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1126.994026][T14884] r5:84250c00 r4:8294f5d0 [ 1126.994042][T14884] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1126.994098][T14884] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1126.994156][T14884] r8:00040801 r7:ebc45e20 r6:20000240 r5:00000000 r4:ebc45f20 [ 1126.994173][T14884] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1126.994218][T14884] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130) [ 1126.994278][T14884] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0) [ 1126.994340][T14884] r8:00040801 r7:00000000 r6:8365c000 r5:ebc45f20 r4:ebc45e64 [ 1126.994360][T14884] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1126.994427][T14884] r10:00000128 r9:84250c00 r8:848d0540 r7:00040801 r6:20000240 r5:848d0541 [ 1126.994448][T14884] r4:00000003 [ 1126.994464][T14884] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1126.994529][T14884] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1126.994547][T14884] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1126.994601][T14884] Exception stack(0xebc45fa8 to 0xebc45ff0) [ 1126.994647][T14884] 5fa0: 00000000 00000000 00000003 20000240 00040801 00000000 [ 1126.994695][T14884] 5fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f610bc [ 1126.994722][T14884] 5fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 1129.727141][T14901] FAULT_INJECTION: forcing a failure. [ 1129.727141][T14901] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1129.728989][T14901] CPU: 1 UID: 0 PID: 14901 Comm: syz.0.1162 Not tainted syzkaller #0 PREEMPT [ 1129.729069][T14901] Hardware name: ARM-Versatile Express [ 1129.729083][T14901] Call trace: [ 1129.729104][T14901] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1129.729173][T14901] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1129.729184][T14901] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1129.729215][T14901] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1129.729248][T14901] r5:84253000 r4:8294f5d0 [ 1129.729257][T14901] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1129.729288][T14901] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1129.729322][T14901] r8:76fd6f30 r7:00000000 r6:00000000 r5:ebd7df68 r4:00000002 [ 1129.729331][T14901] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1129.729357][T14901] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1129.729389][T14901] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1129.729435][T14901] r10:00000001 r9:8061684c r8:00000002 r7:ebd7df68 r6:0000000f r5:76fd6f30 [ 1129.729464][T14901] r4:84253000 r3:ebd7de9f [ 1129.729485][T14901] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1129.729544][T14901] r8:76fd6f30 r7:ebd7df68 r6:84253000 r5:0000000f r4:84851240 [ 1129.729554][T14901] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1129.729595][T14901] r10:00000003 r9:84253000 r8:8020029c r7:00000000 r6:00000000 r5:84851240 [ 1129.729606][T14901] r4:84851243 [ 1129.729614][T14901] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1129.729651][T14901] r7:00000003 r6:00000004 r5:76fd6f30 r4:0000000f [ 1129.729660][T14901] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1129.729689][T14901] Exception stack(0xebd7dfa8 to 0xebd7dff0) [ 1129.729719][T14901] dfa0: 0000000f 76fd6f30 00000004 76fd6f30 0000000f 00000000 [ 1129.729740][T14901] dfc0: 0000000f 76fd6f30 00000004 00000003 00300000 00000000 00006364 76fd70bc [ 1129.729756][T14901] dfe0: 00000158 76fd6ed0 000d86cc 001308dc [ 1131.058056][ T29] audit: type=1400 audit(5225.969:283): avc: denied { read } for pid=14918 comm="syz.4.1167" name="nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1131.059239][ T29] audit: type=1400 audit(5225.969:284): avc: denied { open } for pid=14918 comm="syz.4.1167" path="/dev/nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1131.948211][ T29] audit: type=1400 audit(5226.859:285): avc: denied { setopt } for pid=14921 comm="syz.4.1168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1131.975454][ T29] audit: type=1400 audit(5226.889:286): avc: denied { write } for pid=14921 comm="syz.4.1168" path="socket:[21518]" dev="sockfs" ino=21518 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1134.473832][ T29] audit: type=1400 audit(5229.389:287): avc: denied { create } for pid=14946 comm="syz.0.1174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1135.154136][T14951] FAULT_INJECTION: forcing a failure. [ 1135.154136][T14951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1135.154405][T14951] CPU: 1 UID: 0 PID: 14951 Comm: syz.0.1175 Not tainted syzkaller #0 PREEMPT [ 1135.154475][T14951] Hardware name: ARM-Versatile Express [ 1135.154489][T14951] Call trace: [ 1135.154512][T14951] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1135.154593][T14951] r7:00006364 r6:00000000 r5:60000013 r4:8225282c [ 1135.154604][T14951] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1135.154634][T14951] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1135.154665][T14951] r5:8403b000 r4:8294f5d0 [ 1135.154673][T14951] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1135.154721][T14951] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1135.154782][T14951] r8:00000000 r7:00006364 r6:76fd70bc r5:8403b830 r4:76fd6bb8 [ 1135.154829][T14951] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1135.154861][T14951] [<809873f4>] (should_fail_usercopy) from [<8022b414>] (setup_sigframe+0xe4/0x1c4) [ 1135.154893][T14951] [<8022b330>] (setup_sigframe) from [<8022babc>] (do_work_pending+0x2e4/0x4e8) [ 1135.154963][T14951] r10:00000128 r9:b5403587 r8:00000000 r7:8403b830 r6:76fd6bb8 r5:ebe15fb0 [ 1135.154973][T14951] r4:8403b000 [ 1135.154982][T14951] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 1135.155009][T14951] Exception stack(0xebe15fb0 to 0xebe15ff8) [ 1135.155029][T14951] 5fa0: fffffffc 20000680 00000000 00000000 [ 1135.155049][T14951] 5fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76fd70bc [ 1135.155066][T14951] 5fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 60000010 00000004 [ 1135.155101][T14951] r10:00000128 r9:8403b000 r8:8020029c r7:00000128 r6:001309b8 r5:00000000 [ 1135.155112][T14951] r4:00000000 [ 1137.554349][ T29] audit: type=1400 audit(5232.469:288): avc: denied { getopt } for pid=14970 comm="syz.4.1180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1139.812499][T14994] FAULT_INJECTION: forcing a failure. [ 1139.812499][T14994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1139.814469][T14994] CPU: 1 UID: 0 PID: 14994 Comm: syz.0.1185 Not tainted syzkaller #0 PREEMPT [ 1139.814555][T14994] Hardware name: ARM-Versatile Express [ 1139.814568][T14994] Call trace: [ 1139.814589][T14994] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1139.814652][T14994] r7:ec291e20 r6:00000000 r5:60000013 r4:8225282c [ 1139.814662][T14994] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1139.814692][T14994] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1139.814722][T14994] r5:84253c00 r4:8294f5d0 [ 1139.814730][T14994] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1139.814768][T14994] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1139.814799][T14994] r8:00000004 r7:ec291e20 r6:20001e80 r5:00000000 r4:ec291f20 [ 1139.814808][T14994] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1139.814832][T14994] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130) [ 1139.814863][T14994] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0) [ 1139.814897][T14994] r8:00000004 r7:00000000 r6:8365c280 r5:ec291f20 r4:ec291e64 [ 1139.814905][T14994] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1139.814941][T14994] r10:00000128 r9:84253c00 r8:8643b600 r7:00000004 r6:20001e80 r5:8643b601 [ 1139.814951][T14994] r4:00000004 [ 1139.814959][T14994] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1139.814992][T14994] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1139.815000][T14994] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1139.815027][T14994] Exception stack(0xec291fa8 to 0xec291ff0) [ 1139.815048][T14994] 1fa0: 00000000 00000000 00000004 20001e80 00000004 00000000 [ 1139.815067][T14994] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76fd70bc [ 1139.815082][T14994] 1fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1153.075233][T15083] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15083 comm=syz.4.1210 [ 1153.194807][T15085] fuse: Unknown parameter 'use00000000000000000000' [ 1153.848994][ T29] audit: type=1400 audit(5248.759:289): avc: denied { append } for pid=15095 comm="syz.0.1214" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1153.875768][ T29] audit: type=1400 audit(5248.789:290): avc: denied { ioctl } for pid=15095 comm="syz.0.1214" path="/dev/loop1" dev="devtmpfs" ino=635 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1154.102834][T15102] fuse: Unknown parameter 'use00000000000000000000' [ 1156.746106][ T29] audit: type=1400 audit(5251.659:291): avc: denied { bind } for pid=15109 comm="syz.0.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1156.751146][ T29] audit: type=1400 audit(5251.659:292): avc: denied { connect } for pid=15109 comm="syz.0.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1157.602118][T15122] fuse: Unknown parameter 'use00000000000000000000' [ 1164.933503][T15190] FAULT_INJECTION: forcing a failure. [ 1164.933503][T15190] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1164.933766][T15190] CPU: 1 UID: 0 PID: 15190 Comm: syz.0.1244 Not tainted syzkaller #0 PREEMPT [ 1164.933816][T15190] Hardware name: ARM-Versatile Express [ 1164.933829][T15190] Call trace: [ 1164.933852][T15190] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1164.933919][T15190] r7:00000000 r6:00000000 r5:60000113 r4:8225282c [ 1164.933930][T15190] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1164.933959][T15190] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1164.933989][T15190] r5:8403b000 r4:82918894 [ 1164.933997][T15190] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1164.934125][T15190] [<809871b4>] (should_fail_ex) from [<8052f6d0>] (should_fail_alloc_page+0x68/0x74) [ 1164.934168][T15190] r8:00000001 r7:00000000 r6:00000000 r5:00140cca r4:ec8c5cd8 [ 1164.934215][T15190] [<8052f668>] (should_fail_alloc_page) from [<804f754c>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 1164.934293][T15190] [<804f74b8>] (prepare_alloc_pages.constprop.0) from [<804ffad4>] (__alloc_frozen_pages_noprof+0xac/0x1104) [ 1164.934425][T15190] r10:ec8c5ec8 r9:00000000 r8:8403b000 r7:00000000 r6:00140cca r5:8403b000 [ 1164.934692][T15190] r4:00000000 r3:ec8c5cd8 [ 1164.934748][T15190] [<804ffa28>] (__alloc_frozen_pages_noprof) from [<80500ba0>] (__folio_alloc_noprof+0x14/0x6c) [ 1164.934829][T15190] r10:ec8c5ec8 r9:86563280 r8:00000001 r7:00000000 r6:20001000 r5:8403b000 [ 1164.935016][T15190] r4:00000215 [ 1164.935173][T15190] [<80500b8c>] (__folio_alloc_noprof) from [<804d0dc4>] (handle_mm_fault+0xcec/0x14e0) [ 1164.935334][T15190] r5:8403b000 r4:00000215 [ 1164.935499][T15190] [<804d00d8>] (handle_mm_fault) from [<80234214>] (do_page_fault+0xec/0x49c) [ 1164.935543][T15190] r10:00000002 r9:86a6f0c0 r8:00000215 r7:20001000 r6:00000a06 r5:20001dc0 [ 1164.935553][T15190] r4:ec8c5ec8 [ 1164.935560][T15190] [<80234128>] (do_page_fault) from [<80234744>] (do_translation_fault+0xfc/0x12c) [ 1164.936075][T15190] r10:8403b000 r9:8403b000 r8:80234648 r7:ec8c5ec8 r6:20001dc0 r5:00000a06 [ 1164.936316][T15190] r4:8281d0b8 [ 1164.936893][T15190] [<80234648>] (do_translation_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8) [ 1164.937236][T15190] r9:8403b000 r8:80234648 r7:ec8c5ec8 r6:20001dc0 r5:00000a06 r4:8281d0b8 [ 1164.937248][T15190] [<80234774>] (do_DataAbort) from [<80200b2c>] (__dabt_svc+0x4c/0x80) [ 1164.937298][T15190] Exception stack(0xec8c5ec8 to 0xec8c5f10) [ 1164.937574][T15190] 5ec0: 20001dc0 7effffff 00001000 b5003500 00000002 00000000 [ 1164.937794][T15190] 5ee0: 8643b0c1 20001dc0 8643b0c0 b5403587 8403b000 ec8c5fa4 a1001dc3 ec8c5f18 [ 1164.937817][T15190] 5f00: 8057903c 81a33ce8 80000013 ffffffff [ 1164.938244][T15190] r8:8643b0c0 r7:ec8c5efc r6:ffffffff r5:80000013 r4:81a33ce8 [ 1164.938254][T15190] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1164.938311][T15190] Exception stack(0xec8c5fa8 to 0xec8c5ff0) [ 1164.938919][T15190] 5fa0: 00000000 00000000 00000004 00000002 20001dc0 00000000 [ 1164.938941][T15190] 5fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76fd70bc [ 1164.939097][T15190] 5fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1164.939512][T15190] r10:00000036 r9:8403b000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1164.940103][T15190] r4:00000000 [ 1180.626234][T15298] fuse: Unknown parameter '0x0000000000000003' [ 1182.231621][T15316] fuse: Unknown parameter '0x0000000000000003' [ 1183.405039][T15333] fuse: Unknown parameter '0x0000000000000003' [ 1183.874420][T15321] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15321 comm=syz.4.1283 [ 1185.027869][T15350] fuse: Unknown parameter '0x0000000000000003' [ 1186.519562][T15368] fuse: Unknown parameter 'fd0x0000000000000003' [ 1187.446333][T15385] fuse: Unknown parameter 'fd0x0000000000000003' [ 1188.200039][T15401] fuse: Unknown parameter 'fd0x0000000000000003' [ 1197.150048][ T29] audit: type=1400 audit(5292.059:293): avc: denied { mount } for pid=15487 comm="syz.0.1332" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 1204.857327][T15556] FAULT_INJECTION: forcing a failure. [ 1204.857327][T15556] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1204.859526][T15556] CPU: 0 UID: 0 PID: 15556 Comm: syz.4.1346 Not tainted syzkaller #0 PREEMPT [ 1204.859666][T15556] Hardware name: ARM-Versatile Express [ 1204.859693][T15556] Call trace: [ 1204.859739][T15556] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1204.859861][T15556] r7:ed495d78 r6:00000000 r5:60000013 r4:8225282c [ 1204.859881][T15556] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1204.859936][T15556] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1204.859994][T15556] r5:86fc3c00 r4:8294f5d0 [ 1204.860011][T15556] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1204.860067][T15556] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1204.860128][T15556] r8:20000800 r7:ed495d78 r6:20004e00 r5:00000000 r4:ed495e90 [ 1204.860145][T15556] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1204.860191][T15556] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130) [ 1204.860253][T15556] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0) [ 1204.860365][T15556] r8:20000800 r7:ed495ed8 r6:850aa780 r5:ed495e90 r4:ed495dbc [ 1204.860384][T15556] [<8155a0c0>] (___sys_sendmsg) from [<8155a754>] (__sys_sendmmsg+0xf4/0x1cc) [ 1204.860454][T15556] r10:b5403587 r9:20000800 r8:ed495ed8 r7:20000800 r6:00000001 r5:00000000 [ 1204.860474][T15556] r4:20004e00 [ 1204.860497][T15556] [<8155a660>] (__sys_sendmmsg) from [<8155a848>] (sys_sendmmsg+0x1c/0x24) [ 1204.860568][T15556] r10:00000176 r9:86fc3c00 r8:8020029c r7:00000176 r6:001309b8 r5:00000000 [ 1204.860589][T15556] r4:00000000 [ 1204.860605][T15556] [<8155a82c>] (sys_sendmmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1204.860656][T15556] Exception stack(0xed495fa8 to 0xed495ff0) [ 1204.860697][T15556] 5fa0: 00000000 00000000 00000003 20004e00 00000001 20000800 [ 1204.860735][T15556] 5fc0: 00000000 00000000 001309b8 00000176 00300000 00000000 00006364 76f610bc [ 1204.860768][T15556] 5fe0: 76f60ec0 76f60eb0 00019294 00132a10 [ 1220.406435][T15623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1013 sclass=netlink_route_socket pid=15623 comm=syz.4.1364 [ 1221.231352][T15637] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=15637 comm=syz.4.1369 [ 1229.523582][ T29] audit: type=1400 audit(5324.419:294): avc: denied { lock } for pid=15668 comm="syz.4.1378" path="/dev/nbd4" dev="devtmpfs" ino=640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1241.759676][ T29] audit: type=1400 audit(5336.669:295): avc: denied { read } for pid=15747 comm="syz.0.1399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1242.410198][T15762] fuse: Bad value for 'fd' [ 1246.045062][T15782] fuse: Bad value for 'fd' [ 1250.405843][T15805] fuse: Bad value for 'fd' [ 1259.774943][T15865] fuse: Unknown parameter 'rVoÑode' [ 1260.153959][T15868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=262 sclass=netlink_route_socket pid=15868 comm=syz.0.1430 [ 1264.969917][T15885] FAULT_INJECTION: forcing a failure. [ 1264.969917][T15885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1264.977835][T15885] CPU: 0 UID: 0 PID: 15885 Comm: syz.0.1434 Not tainted syzkaller #0 PREEMPT [ 1264.977977][T15885] Hardware name: ARM-Versatile Express [ 1264.978004][T15885] Call trace: [ 1264.978046][T15885] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1264.978170][T15885] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1264.978191][T15885] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1264.978251][T15885] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1264.978316][T15885] r5:86fc0000 r4:8294f5d0 [ 1264.978332][T15885] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1264.978392][T15885] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1264.978463][T15885] r8:8020029c r7:00000000 r6:824578b8 r5:20000040 r4:20000040 [ 1264.978480][T15885] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1264.978525][T15885] [<809873f4>] (should_fail_usercopy) from [<8098d474>] (strncpy_from_user+0x20/0x1a0) [ 1264.978576][T15885] [<8098d454>] (strncpy_from_user) from [<8056ecc8>] (getname_flags.part.0+0x44/0x18c) [ 1264.978652][T15885] r10:00000142 r9:86fc0000 r8:8020029c r7:00000000 r6:824578b8 r5:20000040 [ 1264.978674][T15885] r4:86bd2000 [ 1264.978690][T15885] [<8056ec84>] (getname_flags.part.0) from [<80573d1c>] (getname_flags+0x3c/0x50) [ 1264.978761][T15885] r9:86fc0000 r8:8020029c r7:ffffff9c r6:ee391f58 r5:00000000 r4:20000040 [ 1264.978780][T15885] [<80573ce0>] (getname_flags) from [<8055c584>] (do_sys_openat2+0x60/0xe0) [ 1264.978837][T15885] r5:20000040 r4:00000000 [ 1264.978855][T15885] [<8055c524>] (do_sys_openat2) from [<8055c9dc>] (sys_openat+0x98/0xd4) [ 1264.978922][T15885] r7:00000142 r6:001309b8 r5:20000040 r4:ffffff9c [ 1264.978975][T15885] [<8055c944>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1264.979027][T15885] Exception stack(0xee391fa8 to 0xee391ff0) [ 1264.979066][T15885] 1fa0: 00000000 00000000 ffffff9c 20000040 00000002 00000000 [ 1264.979102][T15885] 1fc0: 00000000 00000000 001309b8 00000142 00300000 00000000 00006364 76fb60bc [ 1264.979132][T15885] 1fe0: 76fb5ec0 76fb5eb0 00019294 00132a10 [ 1264.979159][T15885] r5:00000000 r4:00000000 [ 1272.096220][ T29] audit: type=1400 audit(5367.009:296): avc: denied { create } for pid=15920 comm="syz.0.1447" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1273.493357][ T29] audit: type=1400 audit(5368.369:297): avc: denied { bind } for pid=15933 comm="syz.4.1452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1273.626717][T15936] fuse: Bad value for 'fd' [ 1275.096533][T15954] fuse: Bad value for 'fd' [ 1278.539764][T15973] fuse: Bad value for 'user_id' [ 1278.540209][T15973] fuse: Bad value for 'user_id' [ 1287.264688][ T29] audit: type=1400 audit(5382.179:298): avc: denied { accept } for pid=16019 comm="syz.0.1486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1289.693588][ T29] audit: type=1400 audit(5384.589:299): avc: denied { remount } for pid=16036 comm="syz.4.1491" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1292.744881][ T29] audit: type=1400 audit(5387.659:300): avc: denied { setopt } for pid=16055 comm="syz.4.1499" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1292.769952][ T29] audit: type=1400 audit(5387.679:301): avc: denied { write } for pid=16055 comm="syz.4.1499" name="nbd4" dev="devtmpfs" ino=640 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1294.039062][T16071] FAULT_INJECTION: forcing a failure. [ 1294.039062][T16071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1294.063735][T16071] CPU: 1 UID: 0 PID: 16071 Comm: syz.0.1501 Not tainted syzkaller #0 PREEMPT [ 1294.063859][T16071] Hardware name: ARM-Versatile Express [ 1294.063889][T16071] Call trace: [ 1294.063926][T16071] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1294.064042][T16071] r7:833bfc00 r6:00000000 r5:60000113 r4:8225282c [ 1294.064061][T16071] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1294.064120][T16071] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1294.064161][T16071] r5:86fc0000 r4:8294f5d0 [ 1294.064168][T16071] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1294.064199][T16071] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1294.064230][T16071] r8:81d38ed4 r7:833bfc00 r6:c00464be r5:00000004 r4:00000004 [ 1294.064238][T16071] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1294.064262][T16071] [<809873f4>] (should_fail_usercopy) from [<80ae6fd4>] (drm_ioctl+0x1c8/0x5b0) [ 1294.064290][T16071] [<80ae6e0c>] (drm_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1294.064380][T16071] r10:86fc0000 r9:00000003 r8:861e3540 r7:20000240 r6:861e3541 r5:00000000 [ 1294.064392][T16071] r4:c00464be [ 1294.064400][T16071] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1294.064427][T16071] Exception stack(0xdfc01fa8 to 0xdfc01ff0) [ 1294.064449][T16071] 1fa0: 00000000 00000000 00000003 c00464be 20000240 00000000 [ 1294.064468][T16071] 1fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76fd70bc [ 1294.064491][T16071] 1fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1294.064513][T16071] r10:00000036 r9:86fc0000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1294.064523][T16071] r4:00000000 [ 1297.273515][ T29] audit: type=1400 audit(5392.159:302): avc: denied { audit_write } for pid=16084 comm="syz.0.1507" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1304.480817][T10377] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1304.557232][T10377] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1304.617083][T10377] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1304.699233][T10377] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1305.028901][T10377] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1305.046421][T10377] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1305.052759][T10377] bond0 (unregistering): Released all slaves [ 1305.150146][T10377] hsr_slave_0: left promiscuous mode [ 1305.163359][T10377] hsr_slave_1: left promiscuous mode [ 1305.181832][T10377] veth1_macvtap: left promiscuous mode [ 1305.182303][T10377] veth0_macvtap: left promiscuous mode [ 1305.184858][T10377] veth1_vlan: left promiscuous mode [ 1305.204420][T10377] veth0_vlan: left promiscuous mode [ 1307.136774][T16131] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1307.145915][T16131] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1308.319521][T16131] hsr_slave_0: entered promiscuous mode [ 1308.321195][T16131] hsr_slave_1: entered promiscuous mode [ 1308.327154][T16131] debugfs: 'hsr0' already exists in 'hsr' [ 1308.327403][T16131] Cannot create hsr debugfs directory [ 1309.260977][T16131] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1309.297795][T16131] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1309.309911][T16131] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1309.339387][T16131] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1310.325328][T16131] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1311.003951][T14726] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1311.173857][T14726] usb 1-1: Using ep0 maxpacket: 32 [ 1311.257394][T14726] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1311.258679][T14726] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1311.303469][T14726] usb 1-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.40 [ 1311.304826][T14726] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1311.305930][T14726] usb 1-1: Product: syz [ 1311.306609][T14726] usb 1-1: Manufacturer: syz [ 1311.307274][T14726] usb 1-1: SerialNumber: syz [ 1311.817853][T14726] usbhid 1-1:1.0: can't add hid device: -71 [ 1311.819890][T14726] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 1311.836547][T14726] usb 1-1: USB disconnect, device number 22 [ 1314.585765][T16131] veth0_vlan: entered promiscuous mode [ 1314.609297][T16131] veth1_vlan: entered promiscuous mode [ 1314.726143][T16131] veth0_macvtap: entered promiscuous mode [ 1314.732763][T16131] veth1_macvtap: entered promiscuous mode [ 1314.842172][T10770] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1314.843986][T10770] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1314.844608][T10770] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1314.845117][T10770] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1315.557708][T16549] netlink: 'syz.4.1528': attribute type 2 has an invalid length. [ 1315.559169][T16549] netlink: 'syz.4.1528': attribute type 2 has an invalid length. [ 1315.560263][T16549] netlink: 'syz.4.1528': attribute type 1 has an invalid length. [ 1315.561492][T16549] netlink: 'syz.4.1528': attribute type 2 has an invalid length. [ 1315.562640][T16549] netlink: 'syz.4.1528': attribute type 1 has an invalid length. [ 1324.735080][T16633] fuse: Unknown parameter 'grou00000000000000000000000' [ 1324.948284][T16635] FAULT_INJECTION: forcing a failure. [ 1324.948284][T16635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1324.948840][T16635] CPU: 1 UID: 0 PID: 16635 Comm: syz.0.1553 Not tainted syzkaller #0 PREEMPT [ 1324.948960][T16635] Hardware name: ARM-Versatile Express [ 1324.948995][T16635] Call trace: [ 1324.949038][T16635] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1324.949147][T16635] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1324.949166][T16635] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1324.949221][T16635] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1324.949280][T16635] r5:86fca400 r4:8294f5d0 [ 1324.949313][T16635] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1324.949379][T16635] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1324.949434][T16635] r8:76fd6f30 r7:00000000 r6:00000000 r5:ea935f68 r4:00000002 [ 1324.949448][T16635] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1324.949506][T16635] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1324.949566][T16635] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1324.949639][T16635] r10:00000001 r9:8061684c r8:00000002 r7:ea935f68 r6:0000000f r5:76fd6f30 [ 1324.949661][T16635] r4:86fca400 r3:ea935e9f [ 1324.949676][T16635] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1324.949741][T16635] r8:76fd6f30 r7:ea935f68 r6:86fca400 r5:0000000f r4:86f1d300 [ 1324.949760][T16635] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1324.949825][T16635] r10:00000003 r9:86fca400 r8:8020029c r7:00000000 r6:00000000 r5:86f1d300 [ 1324.949845][T16635] r4:86f1d303 [ 1324.949861][T16635] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1324.949924][T16635] r7:00000003 r6:00000004 r5:76fd6f30 r4:0000000f [ 1324.949969][T16635] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1324.950024][T16635] Exception stack(0xea935fa8 to 0xea935ff0) [ 1324.950063][T16635] 5fa0: 0000000f 76fd6f30 00000004 76fd6f30 0000000f 00000000 [ 1324.950097][T16635] 5fc0: 0000000f 76fd6f30 00000004 00000003 00300000 00000000 00006364 76fd70bc [ 1324.950124][T16635] 5fe0: 00000158 76fd6ed0 000d86cc 001308dc [ 1325.982132][T16646] fuse: Unknown parameter 'grou00000000000000000000000' [ 1325.991243][ T29] audit: type=1400 audit(5420.899:303): avc: denied { wake_alarm } for pid=16639 comm="syz.0.1555" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1326.374479][T16649] netlink: 'syz.4.1558': attribute type 2 has an invalid length. [ 1326.376614][T16649] netlink: 'syz.4.1558': attribute type 1 has an invalid length. [ 1326.384452][ T29] audit: type=1400 audit(5421.299:304): avc: denied { mount } for pid=16648 comm="syz.4.1558" name="/" dev="pstore" ino=1498 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 1326.978911][T16657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16657 comm=syz.0.1561 [ 1327.141065][T16659] fuse: Unknown parameter 'grou00000000000000000000000' [ 1328.037976][ T29] audit: type=1400 audit(5422.949:305): avc: denied { module_request } for pid=16661 comm="syz.0.1563" kmod="netdev-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1328.460151][T16671] FAULT_INJECTION: forcing a failure. [ 1328.460151][T16671] name failslab, interval 1, probability 0, space 0, times 0 [ 1328.460422][T16671] CPU: 1 UID: 0 PID: 16671 Comm: syz.4.1565 Not tainted syzkaller #0 PREEMPT [ 1328.460473][T16671] Hardware name: ARM-Versatile Express [ 1328.460488][T16671] Call trace: [ 1328.460517][T16671] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1328.460577][T16671] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1328.460587][T16671] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1328.460617][T16671] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1328.460648][T16671] r5:87873000 r4:82918840 [ 1328.460656][T16671] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1328.460685][T16671] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1328.460729][T16671] r8:00000034 r7:00000000 r6:00000dc0 r5:828f57b0 r4:83001240 [ 1328.460823][T16671] [<8052f5d4>] (should_failslab) from [<8050fd34>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 1328.460969][T16671] [<8050fce8>] (__kmalloc_cache_noprof) from [<80271960>] (call_usermodehelper_setup+0x48/0xb8) [ 1328.461250][T16671] r10:20000600 r9:eae55ecb r8:828f5680 r7:828f5680 r6:865dd580 r5:828f57b0 [ 1328.461345][T16671] r4:865dd580 [ 1328.461386][T16671] [<80271918>] (call_usermodehelper_setup) from [<8031c750>] (__request_module+0x150/0x2c0) [ 1328.462870][T16671] r7:87873000 r6:865ddac0 r5:00000002 r4:865dd580 [ 1328.462934][T16671] [<8031c600>] (__request_module) from [<815ca334>] (dev_load+0x80/0x8c) [ 1328.463045][T16671] r3:00400140 r2:eae55ecc r1:8241c094 [ 1328.463077][T16671] r8:00000000 r7:84a0bc00 r6:eae55ecc r5:00000000 r4:eae55ecc [ 1328.463096][T16671] [<815ca2b4>] (dev_load) from [<815cbaf4>] (dev_ioctl+0x51c/0x62c) [ 1328.463155][T16671] r5:00000000 r4:000089f0 [ 1328.463171][T16671] [<815cb5d8>] (dev_ioctl) from [<81558968>] (sock_ioctl+0x464/0x600) [ 1328.463245][T16671] r10:87873000 r9:00000007 r8:86f1dd80 r7:b5403587 r6:84a0bc00 r5:20000680 [ 1328.463266][T16671] r4:000089f0 r3:20000600 [ 1328.463296][T16671] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1328.463440][T16671] r9:00000007 r8:86f1dd80 r7:20000680 r6:86f1dd81 r5:00000000 r4:000089f0 [ 1328.463463][T16671] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1328.463517][T16671] Exception stack(0xeae55fa8 to 0xeae55ff0) [ 1328.463557][T16671] 5fa0: 00000000 00000000 00000007 000089f0 20000680 00000000 [ 1328.463597][T16671] 5fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76efa0bc [ 1328.463622][T16671] 5fe0: 76ef9ec0 76ef9eb0 00019294 00132a10 [ 1328.463657][T16671] r10:00000036 r9:87873000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1328.463678][T16671] r4:00000000 [ 1330.736027][T16678] fuse: Unknown parameter 'group_i00000000000000000000000' [ 1331.985588][T16693] fuse: Unknown parameter 'group_i00000000000000000000000' [ 1332.736393][T16705] fuse: Unknown parameter 'group_i00000000000000000000000' [ 1333.392443][T16711] FAULT_INJECTION: forcing a failure. [ 1333.392443][T16711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1333.395772][T16711] CPU: 1 UID: 0 PID: 16711 Comm: syz.0.1580 Not tainted syzkaller #0 PREEMPT [ 1333.395919][T16711] Hardware name: ARM-Versatile Express [ 1333.395946][T16711] Call trace: [ 1333.395992][T16711] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1333.396116][T16711] r7:20000240 r6:00000000 r5:60000013 r4:8225282c [ 1333.396139][T16711] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1333.396201][T16711] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1333.396262][T16711] r5:87876000 r4:8294f5d0 [ 1333.396280][T16711] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1333.396378][T16711] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1333.396443][T16711] r8:00000000 r7:20000240 r6:84e638c0 r5:00000000 r4:eaf7df20 [ 1333.396464][T16711] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1333.396517][T16711] [<809873f4>] (should_fail_usercopy) from [<808c7abc>] (_copy_from_iter+0x6c/0x7d8) [ 1333.396580][T16711] [<808c7a50>] (_copy_from_iter) from [<816878ac>] (netlink_sendmsg+0x18c/0x444) [ 1333.396668][T16711] r10:00000000 r9:00000000 r8:eaf7df30 r7:87909c00 r6:00000014 r5:8608ae40 [ 1333.396695][T16711] r4:eaf7df20 [ 1333.396724][T16711] [<81687720>] (netlink_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78) [ 1333.396814][T16711] r10:00000000 r9:eaf7ddc4 r8:eaf7ddc4 r7:00000000 r6:8349db80 r5:eaf7df20 [ 1333.396843][T16711] r4:00000000 [ 1333.396863][T16711] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc) [ 1333.396936][T16711] r7:00000000 r6:8349db80 r5:00000004 r4:eaf7df20 [ 1333.396957][T16711] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0) [ 1333.397041][T16711] r10:eaf7de24 r9:200002c0 r8:00000004 r7:00000000 r6:8349db80 r5:eaf7df20 [ 1333.397065][T16711] r4:00000000 [ 1333.397085][T16711] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1333.397164][T16711] r10:00000128 r9:87876000 r8:86f1d240 r7:00000004 r6:200002c0 r5:86f1d241 [ 1333.397187][T16711] r4:00000003 [ 1333.397208][T16711] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1333.397286][T16711] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1333.397306][T16711] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1333.397369][T16711] Exception stack(0xeaf7dfa8 to 0xeaf7dff0) [ 1333.397416][T16711] dfa0: 00000000 00000000 00000003 200002c0 00000004 00000000 [ 1333.397459][T16711] dfc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76fd70bc [ 1333.397493][T16711] dfe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1333.484936][ T29] audit: type=1400 audit(5428.399:306): avc: denied { append } for pid=16710 comm="syz.4.1581" name="pfkey" dev="proc" ino=4026532882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1333.505545][ T29] audit: type=1400 audit(5428.419:307): avc: denied { write } for pid=16710 comm="syz.4.1581" path="socket:[26152]" dev="sockfs" ino=26152 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1333.966859][T16716] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1334.541099][T16723] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=22 sclass=netlink_tcpdiag_socket pid=16723 comm=syz.0.1586 [ 1334.970488][T16732] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1335.208608][T16737] fuse: Unknown parameter 'grou00000000000000000000000' [ 1335.291464][ T29] audit: type=1400 audit(5430.199:308): avc: denied { ioctl } for pid=16738 comm="syz.4.1593" path="socket:[25255]" dev="sockfs" ino=25255 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1335.606393][T16745] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1336.114013][T16750] fuse: Unknown parameter 'grou00000000000000000000000' [ 1338.788236][T16759] fuse: Bad value for 'user_id' [ 1338.788696][T16759] fuse: Bad value for 'user_id' [ 1339.449647][T16763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54146 sclass=netlink_route_socket pid=16763 comm=syz.4.1602 [ 1340.414763][T16771] fuse: Bad value for 'user_id' [ 1340.414988][T16771] fuse: Bad value for 'user_id' [ 1342.974683][T16791] fuse: Unknown parameter 'group_i00000000000000000000000' [ 1343.884875][T16802] fuse: Unknown parameter 'group_i00000000000000000000000' [ 1346.750677][T16815] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1347.177216][ T29] audit: type=1400 audit(5442.089:309): avc: denied { setattr } for pid=16816 comm="syz.4.1623" name="NETLINK" dev="sockfs" ino=26292 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1348.562250][T16832] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1351.441574][T16844] fuse: Unknown parameter 'group_id00000000000000000000000' [ 1353.044998][T16850] FAULT_INJECTION: forcing a failure. [ 1353.044998][T16850] name failslab, interval 1, probability 0, space 0, times 0 [ 1353.045409][T16850] CPU: 0 UID: 0 PID: 16850 Comm: syz.0.1635 Not tainted syzkaller #0 PREEMPT [ 1353.045515][T16850] Hardware name: ARM-Versatile Express [ 1353.045545][T16850] Call trace: [ 1353.045591][T16850] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1353.045787][T16850] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1353.045931][T16850] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1353.046009][T16850] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1353.046162][T16850] r5:87876c00 r4:82918840 [ 1353.046348][T16850] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1353.046492][T16850] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1353.046718][T16850] r8:87876c00 r7:00000000 r6:00000dc0 r5:82ae0b8c r4:832ad000 [ 1353.046826][T16850] [<8052f5d4>] (should_failslab) from [<8050f060>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1353.046889][T16850] [<8050f014>] (kmem_cache_alloc_noprof) from [<8073f1e8>] (fuse_request_alloc+0x24/0x84) [ 1353.047347][T16850] r10:87876c00 r9:00000001 r8:8291f6e0 r7:85a154c0 r6:85a154c0 r5:82ae0b8c [ 1353.047482][T16850] r4:84b2bc00 [ 1353.047691][T16850] [<8073f1c4>] (fuse_request_alloc) from [<8073fb90>] (fuse_get_req+0x1b4/0x2d8) [ 1353.048004][T16850] r7:85a154c0 r6:ec435df0 r5:00000000 r4:84b2bc00 [ 1353.048130][T16850] [<8073f9dc>] (fuse_get_req) from [<8074127c>] (__fuse_simple_request+0x54/0x4dc) [ 1353.048290][T16850] r10:8535ac80 r9:00000000 r8:8291f6e0 r7:87876c00 r6:ec435df0 r5:84b2bc00 [ 1353.048709][T16850] r4:85a154c0 [ 1353.049090][T16850] [<80741228>] (__fuse_simple_request) from [<8075431c>] (fuse_readdir_uncached+0x108/0x378) [ 1353.049259][T16850] r8:00000001 r7:ec435f58 r6:00000001 r5:00001000 r4:85a154c0 [ 1353.049652][T16850] [<80754214>] (fuse_readdir_uncached) from [<807546f0>] (fuse_readdir+0x164/0x77c) [ 1353.049900][T16850] r10:0000008d r9:ec435f58 r8:8535ae80 r7:8535ac80 r6:ec435f58 r5:8535ae90 [ 1353.050484][T16850] r4:84fe6080 [ 1353.050620][T16850] [<8075458c>] (fuse_readdir) from [<80579f64>] (iterate_dir+0xa8/0x250) [ 1353.050904][T16850] r10:0000008d r9:87876c00 r8:8535ad00 r7:8535ac80 r6:ec435f58 r5:861a0000 [ 1353.050975][T16850] r4:00000000 [ 1353.050995][T16850] [<80579ebc>] (iterate_dir) from [<8057a178>] (sys_getdents+0x6c/0x11c) [ 1353.051259][T16850] r8:8020029c r7:861a0000 r6:00001000 r5:200083c0 r4:861a0003 [ 1353.051555][T16850] [<8057a10c>] (sys_getdents) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1353.051677][T16850] Exception stack(0xec435fa8 to 0xec435ff0) [ 1353.051726][T16850] 5fa0: 00000000 00000000 00000004 200083c0 00001000 00000000 [ 1353.051775][T16850] 5fc0: 00000000 00000000 001309b8 0000008d 00300000 00000000 00006364 76fd70bc [ 1353.051847][T16850] 5fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1353.051998][T16850] r7:0000008d r6:001309b8 r5:00000000 r4:00000000 [ 1354.190210][T16856] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16856 comm=syz.4.1636 [ 1354.621817][T16860] fuse: Bad value for 'user_id' [ 1354.624382][T16860] fuse: Bad value for 'user_id' [ 1355.941054][T16873] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=16873 comm=syz.0.1641 [ 1356.108140][T16875] fuse: Bad value for 'user_id' [ 1356.108576][T16875] fuse: Bad value for 'user_id' [ 1356.306312][T16877] FAULT_INJECTION: forcing a failure. [ 1356.306312][T16877] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1356.313787][T16877] CPU: 1 UID: 0 PID: 16877 Comm: syz.0.1643 Not tainted syzkaller #0 PREEMPT [ 1356.313943][T16877] Hardware name: ARM-Versatile Express [ 1356.313969][T16877] Call trace: [ 1356.314013][T16877] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1356.314153][T16877] r7:00000000 r6:00000000 r5:60000113 r4:8225282c [ 1356.314175][T16877] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1356.314227][T16877] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1356.314282][T16877] r5:86fc8000 r4:8294f5d0 [ 1356.314299][T16877] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1356.314356][T16877] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1356.314418][T16877] r8:76fd6f30 r7:00000000 r6:00000000 r5:ec3e9f68 r4:00000002 [ 1356.314437][T16877] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1356.314488][T16877] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1356.314550][T16877] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1356.314618][T16877] r10:00000001 r9:8061684c r8:00000002 r7:ec3e9f68 r6:0000000f r5:76fd6f30 [ 1356.314644][T16877] r4:86fc8000 r3:ec3e9e9f [ 1356.314661][T16877] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1356.314729][T16877] r8:76fd6f30 r7:ec3e9f68 r6:86fc8000 r5:0000000f r4:86f1d240 [ 1356.314761][T16877] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1356.314827][T16877] r10:00000003 r9:86fc8000 r8:8020029c r7:00000000 r6:00000000 r5:86f1d240 [ 1356.314849][T16877] r4:86f1d243 [ 1356.314868][T16877] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1356.314933][T16877] r7:00000003 r6:00000004 r5:76fd6f30 r4:0000000f [ 1356.314950][T16877] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1356.315004][T16877] Exception stack(0xec3e9fa8 to 0xec3e9ff0) [ 1356.315046][T16877] 9fa0: 0000000f 76fd6f30 00000004 76fd6f30 0000000f 00000000 [ 1356.315085][T16877] 9fc0: 0000000f 76fd6f30 00000004 00000003 00300000 00000000 00006364 76fd70bc [ 1356.315114][T16877] 9fe0: 00000158 76fd6ed0 000d86cc 001308dc [ 1357.949861][T16885] fuse: Bad value for 'user_id' [ 1357.950161][T16885] fuse: Bad value for 'user_id' [ 1362.050669][T16904] fuse: Bad value for 'fd' [ 1362.606323][T16910] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16910 comm=syz.4.1654 [ 1364.277284][T16920] fuse: Bad value for 'fd' [ 1367.809104][T16934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16934 comm=syz.4.1660 [ 1368.606753][T16940] fuse: Bad value for 'fd' [ 1368.767953][T16942] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16942 comm=syz.4.1663 [ 1369.736662][T16947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16947 comm=syz.0.1664 [ 1372.574703][T16958] fuse: Bad value for 'fd' [ 1373.994159][T16965] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=16965 comm=syz.4.1669 [ 1376.602019][T16971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16971 comm=syz.4.1670 [ 1376.771307][T16975] fuse: Bad value for 'fd' [ 1381.602024][T16999] fuse: Bad value for 'fd' [ 1382.931277][T17014] fuse: Invalid rootmode [ 1386.178796][T17034] fuse: Invalid rootmode [ 1387.528894][T17050] fuse: Invalid rootmode [ 1391.344997][T17070] fuse: Bad value for 'rootmode' [ 1391.676984][T17073] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=17073 comm=syz.0.1698 [ 1392.033302][ T29] audit: type=1400 audit(5486.929:310): avc: denied { map } for pid=17066 comm="syz.4.1696" path="socket:[27717]" dev="sockfs" ino=27717 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1395.212011][T17090] fuse: Bad value for 'rootmode' [ 1395.410320][T17092] FAULT_INJECTION: forcing a failure. [ 1395.410320][T17092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1395.410823][T17092] CPU: 0 UID: 0 PID: 17092 Comm: syz.0.1703 Not tainted syzkaller #0 PREEMPT [ 1395.410924][T17092] Hardware name: ARM-Versatile Express [ 1395.410951][T17092] Call trace: [ 1395.410998][T17092] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1395.411118][T17092] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1395.411143][T17092] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1395.411208][T17092] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1395.411347][T17092] r5:86fc8000 r4:8294f5d0 [ 1395.411389][T17092] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1395.411455][T17092] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1395.411742][T17092] r8:ecb4decc r7:00000000 r6:84a2ad00 r5:ecb4decc r4:20001440 [ 1395.412154][T17092] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1395.412319][T17092] [<809873f4>] (should_fail_usercopy) from [<81556bc4>] (put_user_ifreq+0x18/0x6c) [ 1395.412394][T17092] [<81556bac>] (put_user_ifreq) from [<81558a80>] (sock_ioctl+0x57c/0x600) [ 1395.412498][T17092] r7:00000000 r6:84a2ad00 r5:20001440 r4:00008946 [ 1395.412605][T17092] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1395.412939][T17092] r9:00000003 r8:861a0300 r7:20001440 r6:861a0301 r5:00000000 r4:00008946 [ 1395.413064][T17092] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1395.413292][T17092] Exception stack(0xecb4dfa8 to 0xecb4dff0) [ 1395.413407][T17092] dfa0: 00000000 00000000 00000003 00008946 20001440 00000000 [ 1395.413456][T17092] dfc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76fd70bc [ 1395.413504][T17092] dfe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1395.413549][T17092] r10:00000036 r9:86fc8000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1395.413573][T17092] r4:00000000 [ 1400.266605][T17107] fuse: Bad value for 'rootmode' [ 1400.603437][T15151] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1400.778306][T15151] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1400.779184][T15151] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1400.780140][T15151] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1400.781066][T15151] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1400.782031][T15151] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1400.794259][T15151] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1400.795256][T15151] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1400.804217][T15151] usb 1-1: Product: syz [ 1400.805136][T15151] usb 1-1: Manufacturer: syz [ 1400.815922][T15151] cdc_wdm 1-1:1.0: skipping garbage [ 1400.817651][T15151] cdc_wdm 1-1:1.0: skipping garbage [ 1400.819942][T15151] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1401.031899][T14726] usb 1-1: USB disconnect, device number 23 [ 1401.639507][T17135] FAULT_INJECTION: forcing a failure. [ 1401.639507][T17135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1401.639763][T17135] CPU: 0 UID: 0 PID: 17135 Comm: syz.4.1710 Not tainted syzkaller #0 PREEMPT [ 1401.639819][T17135] Hardware name: ARM-Versatile Express [ 1401.639833][T17135] Call trace: [ 1401.639855][T17135] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1401.640199][T17135] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1401.640370][T17135] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1401.640621][T17135] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1401.641157][T17135] r5:87874800 r4:8294f5d0 [ 1401.641418][T17135] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1401.641857][T17135] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1401.642010][T17135] r8:76f1af30 r7:00000000 r6:00000000 r5:ece05f68 r4:00000002 [ 1401.642032][T17135] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1401.642524][T17135] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1401.642996][T17135] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1401.643108][T17135] r10:00000001 r9:8061684c r8:00000002 r7:ece05f68 r6:0000000f r5:76f1af30 [ 1401.643138][T17135] r4:87874800 r3:ece05e9f [ 1401.643186][T17135] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1401.643261][T17135] r8:76f1af30 r7:ece05f68 r6:87874800 r5:0000000f r4:861a0f00 [ 1401.643282][T17135] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1401.643351][T17135] r10:00000003 r9:87874800 r8:8020029c r7:00000000 r6:00000000 r5:861a0f00 [ 1401.643452][T17135] r4:861a0f03 [ 1401.643485][T17135] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1401.643555][T17135] r7:00000003 r6:00000005 r5:76f1af30 r4:0000000f [ 1401.643573][T17135] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1401.643671][T17135] Exception stack(0xece05fa8 to 0xece05ff0) [ 1401.643726][T17135] 5fa0: 0000000f 76f1af30 00000005 76f1af30 0000000f 00000000 [ 1401.644342][T17135] 5fc0: 0000000f 76f1af30 00000005 00000003 00300000 00000000 00006364 76f1b0bc [ 1401.644479][T17135] 5fe0: 00000158 76f1aed0 000d86cc 001308dc [ 1401.713700][T14726] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1401.961018][T17139] fuse: Unknown parameter 'use00000000000000000000' [ 1402.028222][T14726] usb 1-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 1402.028651][T14726] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1402.028722][T14726] usb 1-1: Product: syz [ 1402.028753][T14726] usb 1-1: Manufacturer: syz [ 1402.028781][T14726] usb 1-1: SerialNumber: syz [ 1402.054092][T14726] usb 1-1: config 0 descriptor?? [ 1402.313580][T14726] usb 1-1: f81604_read: reg: 105 failed: -EPROTO [ 1402.313961][T14726] f81604 1-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 1402.314364][T14726] f81604 1-1:0.0: probe with driver f81604 failed with error -71 [ 1402.326960][T14726] usb 1-1: USB disconnect, device number 24 [ 1404.919642][ T29] audit: type=1400 audit(5499.829:311): avc: denied { getattr } for pid=17164 comm="syz.4.1718" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1407.478750][T17187] fuse: Unknown parameter 'user_i00000000000000000000' [ 1412.861861][T17211] fuse: Unknown parameter 'user_id00000000000000000000' [ 1416.100375][T17234] fuse: Unknown parameter 'user_id00000000000000000000' [ 1419.196286][T17252] fuse: Unknown parameter 'user_id00000000000000000000' [ 1436.277991][T17338] FAULT_INJECTION: forcing a failure. [ 1436.277991][T17338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1436.278295][T17338] CPU: 1 UID: 0 PID: 17338 Comm: syz.0.1763 Not tainted syzkaller #0 PREEMPT [ 1436.278358][T17338] Hardware name: ARM-Versatile Express [ 1436.278372][T17338] Call trace: [ 1436.278396][T17338] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1436.278463][T17338] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1436.278473][T17338] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1436.278507][T17338] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1436.278542][T17338] r5:838cd400 r4:8294f5d0 [ 1436.278550][T17338] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1436.278583][T17338] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1436.278617][T17338] r8:76fd6f30 r7:00000000 r6:00000000 r5:ed4fdf68 r4:00000002 [ 1436.278627][T17338] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1436.278653][T17338] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1436.278686][T17338] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1436.278728][T17338] r10:00000001 r9:8061684c r8:00000002 r7:ed4fdf68 r6:0000000f r5:76fd6f30 [ 1436.278751][T17338] r4:838cd400 r3:ed4fde9f [ 1436.278760][T17338] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1436.278800][T17338] r8:76fd6f30 r7:ed4fdf68 r6:838cd400 r5:0000000f r4:86f1d180 [ 1436.278809][T17338] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1436.278850][T17338] r10:00000003 r9:838cd400 r8:8020029c r7:00000000 r6:00000000 r5:86f1d180 [ 1436.278861][T17338] r4:86f1d183 [ 1436.278869][T17338] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1436.278906][T17338] r7:00000003 r6:00000004 r5:76fd6f30 r4:0000000f [ 1436.278915][T17338] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1436.278967][T17338] Exception stack(0xed4fdfa8 to 0xed4fdff0) [ 1436.279012][T17338] dfa0: 0000000f 76fd6f30 00000004 76fd6f30 0000000f 00000000 [ 1436.279047][T17338] dfc0: 0000000f 76fd6f30 00000004 00000003 00300000 00000000 00006364 76fd70bc [ 1436.279063][T17338] dfe0: 00000158 76fd6ed0 000d86cc 001308dc [ 1444.631473][ T29] audit: type=1400 audit(5539.539:312): avc: denied { create } for pid=17384 comm="syz.4.1776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 1452.657343][T17429] fuse: Bad value for 'fd' [ 1452.898353][T17432] FAULT_INJECTION: forcing a failure. [ 1452.898353][T17432] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.899967][T17432] CPU: 1 UID: 0 PID: 17432 Comm: syz.4.1789 Not tainted syzkaller #0 PREEMPT [ 1452.900071][T17432] Hardware name: ARM-Versatile Express [ 1452.900098][T17432] Call trace: [ 1452.900141][T17432] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1452.900256][T17432] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1452.900278][T17432] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1452.900366][T17432] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1452.900432][T17432] r5:86fcbc00 r4:82918840 [ 1452.900451][T17432] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1452.900525][T17432] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1452.900607][T17432] r8:86fcbc00 r7:00000000 r6:00000cc0 r5:8291b75c r4:830a4cc0 [ 1452.900628][T17432] [<8052f5d4>] (should_failslab) from [<8050f060>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1452.900693][T17432] [<8050f014>] (kmem_cache_alloc_noprof) from [<80561f0c>] (alloc_empty_file+0x54/0x13c) [ 1452.900782][T17432] r10:86fcbc00 r9:00000004 r8:82805cc0 r7:86569200 r6:00000000 r5:8291b75c [ 1452.900805][T17432] r4:82457898 [ 1452.900822][T17432] [<80561eb8>] (alloc_empty_file) from [<8055c138>] (dentry_open+0x28/0x68) [ 1452.900895][T17432] r8:86f1d180 r7:85357900 r6:86fcbc00 r5:ed90de84 r4:00000005 [ 1452.900915][T17432] [<8055c110>] (dentry_open) from [<805afed0>] (open_namespace+0x70/0xc0) [ 1452.900981][T17432] r5:00000000 r4:00000005 [ 1452.900999][T17432] [<805afe60>] (open_namespace) from [<805aff3c>] (open_related_ns+0x1c/0x20) [ 1452.901062][T17432] r6:82c2c240 r5:00000000 r4:0000894c [ 1452.901080][T17432] [<805aff20>] (open_related_ns) from [<81558880>] (sock_ioctl+0x37c/0x600) [ 1452.901142][T17432] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1452.901216][T17432] r9:00000004 r8:86f1d180 r7:00000000 r6:86f1d181 r5:00000000 r4:0000894c [ 1452.901236][T17432] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1452.901314][T17432] Exception stack(0xed90dfa8 to 0xed90dff0) [ 1452.901358][T17432] dfa0: 00000000 00000000 00000004 0000894c 00000000 00000000 [ 1452.901398][T17432] dfc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f1b0bc [ 1452.901431][T17432] dfe0: 76f1aec0 76f1aeb0 00019294 00132a10 [ 1452.901471][T17432] r10:00000036 r9:86fcbc00 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1452.901501][T17432] r4:00000000 [ 1454.274817][T17443] fuse: Bad value for 'fd' [ 1457.338714][T17464] fuse: Bad value for 'fd' [ 1465.039615][T17520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1465.042449][T17520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1465.070062][T17520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1465.074452][T17520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1468.420477][ T29] audit: type=1400 audit(5563.329:313): avc: denied { accept } for pid=17546 comm="syz.4.1816" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1474.866497][T17594] FAULT_INJECTION: forcing a failure. [ 1474.866497][T17594] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.868567][T17594] CPU: 1 UID: 0 PID: 17594 Comm: syz.4.1826 Not tainted syzkaller #0 PREEMPT [ 1474.868769][T17594] Hardware name: ARM-Versatile Express [ 1474.868812][T17594] Call trace: [ 1474.868879][T17594] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1474.868988][T17594] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1474.869010][T17594] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1474.869142][T17594] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1474.869208][T17594] r5:86fcc800 r4:82918840 [ 1474.869225][T17594] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1474.869303][T17594] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1474.869379][T17594] r8:86fcc800 r7:00000000 r6:00404dc0 r5:00000000 r4:0000074c [ 1474.869399][T17594] [<8052f5d4>] (should_failslab) from [<80510d04>] (__kvmalloc_node_noprof+0xe8/0x708) [ 1474.869470][T17594] [<80510c1c>] (__kvmalloc_node_noprof) from [<81586d34>] (alloc_netdev_mqs+0x6c/0x4ac) [ 1474.869552][T17594] r10:86fcc800 r9:00000001 r8:0000008c r7:8193c0a0 r6:00000001 r5:00000001 [ 1474.869576][T17594] r4:00000000 [ 1474.869594][T17594] [<81586cc8>] (alloc_netdev_mqs) from [<8193a624>] (vlan_ioctl_handler+0x3a8/0x49c) [ 1474.869669][T17594] r10:86fcc800 r9:00000001 r8:85dde000 r7:84a0bc00 r6:00000000 r5:00000000 [ 1474.869690][T17594] r4:00000000 [ 1474.869707][T17594] [<8193a27c>] (vlan_ioctl_handler) from [<815586fc>] (sock_ioctl+0x1f8/0x600) [ 1474.869776][T17594] r9:00000003 r8:86f1d540 r7:83657400 r6:84a0bc00 r5:20000040 r4:82c2c204 [ 1474.869796][T17594] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1474.869875][T17594] r9:00000003 r8:86f1d540 r7:20000040 r6:86f1d541 r5:00000000 r4:00008982 [ 1474.869895][T17594] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1474.869948][T17594] Exception stack(0xedabdfa8 to 0xedabdff0) [ 1474.869985][T17594] dfa0: 00000000 00000000 00000003 00008982 20000040 00000000 [ 1474.870021][T17594] dfc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f1b0bc [ 1474.870054][T17594] dfe0: 76f1aec0 76f1aeb0 00019294 00132a10 [ 1474.870093][T17594] r10:00000036 r9:86fcc800 r8:8020029c r7:00000036 r6:001309b8 r5:00000000 [ 1474.870114][T17594] r4:00000000 [ 1488.766931][T17687] FAULT_INJECTION: forcing a failure. [ 1488.766931][T17687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1488.767332][T17687] CPU: 0 UID: 0 PID: 17687 Comm: syz.0.1846 Not tainted syzkaller #0 PREEMPT [ 1488.767427][T17687] Hardware name: ARM-Versatile Express [ 1488.767451][T17687] Call trace: [ 1488.767538][T17687] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1488.767661][T17687] r7:00000000 r6:00000000 r5:60000113 r4:8225282c [ 1488.767819][T17687] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1488.768677][T17687] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1488.768832][T17687] r5:869f2400 r4:82918894 [ 1488.768912][T17687] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1488.769036][T17687] [<809871b4>] (should_fail_ex) from [<8052f6d0>] (should_fail_alloc_page+0x68/0x74) [ 1488.769230][T17687] r8:00000001 r7:00000000 r6:00000000 r5:00440dc2 r4:ee1cdbb8 [ 1488.769293][T17687] [<8052f668>] (should_fail_alloc_page) from [<804f754c>] (prepare_alloc_pages.constprop.0+0x94/0x1b0) [ 1488.769544][T17687] [<804f74b8>] (prepare_alloc_pages.constprop.0) from [<804ffad4>] (__alloc_frozen_pages_noprof+0xac/0x1104) [ 1488.769803][T17687] r10:ee1cddd8 r9:00000000 r8:869f2400 r7:00000000 r6:00440dc2 r5:86a6c340 [ 1488.769925][T17687] r4:00000000 r3:ee1cdbb8 [ 1488.770145][T17687] [<804ffa28>] (__alloc_frozen_pages_noprof) from [<80500b3c>] (__alloc_pages_noprof+0x10/0x60) [ 1488.770309][T17687] r10:ee1cddd8 r9:85aa8c80 r8:848bc2c0 r7:00000000 r6:20001000 r5:86a6c340 [ 1488.770335][T17687] r4:86a6c340 [ 1488.770353][T17687] [<80500b2c>] (__alloc_pages_noprof) from [<804c9ae4>] (pte_alloc_one+0x28/0x104) [ 1488.770502][T17687] [<804c9abc>] (pte_alloc_one) from [<804cb910>] (__pte_alloc+0x2c/0x100) [ 1488.770646][T17687] r5:86d49800 r4:86a6c340 [ 1488.770812][T17687] [<804cb8e4>] (__pte_alloc) from [<804d1088>] (handle_mm_fault+0xfb0/0x14e0) [ 1488.770923][T17687] r5:869f2400 r4:00000215 [ 1488.771075][T17687] [<804d00d8>] (handle_mm_fault) from [<80234214>] (do_page_fault+0xec/0x49c) [ 1488.771199][T17687] r10:00000002 r9:86a6c340 r8:00000215 r7:20001000 r6:00000a06 r5:20001f00 [ 1488.771223][T17687] r4:ee1cddd8 [ 1488.771242][T17687] [<80234128>] (do_page_fault) from [<80234744>] (do_translation_fault+0xfc/0x12c) [ 1488.771356][T17687] r10:0000006c r9:869f2400 r8:80234648 r7:ee1cddd8 r6:20001f00 r5:00000a06 [ 1488.771446][T17687] r4:8281d0b8 [ 1488.771653][T17687] [<80234648>] (do_translation_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8) [ 1488.772091][T17687] r9:869f2400 r8:80234648 r7:ee1cddd8 r6:20001f00 r5:00000a06 r4:8281d0b8 [ 1488.772170][T17687] [<80234774>] (do_DataAbort) from [<80200b2c>] (__dabt_svc+0x4c/0x80) [ 1488.772252][T17687] Exception stack(0xee1cddd8 to 0xee1cde20) [ 1488.772570][T17687] ddc0: 20001f00 ee1cde74 [ 1488.772732][T17687] dde0: ffffffa0 0000000e 0000702b 00010180 00000000 0000006c 00000000 00000000 [ 1488.772942][T17687] de00: 0000006c ee1cdeb4 00001000 ee1cde2c 00000000 81a31a40 a0000013 ffffffff [ 1488.773053][T17687] r8:00000000 r7:ee1cde0c r6:ffffffff r5:a0000013 r4:81a31a40 [ 1488.773103][T17687] [<8056716c>] (cp_new_stat) from [<80567a3c>] (__do_sys_newfstat+0x58/0x7c) [ 1488.773197][T17687] r6:001309b8 r5:20001f00 r4:00000003 [ 1488.773216][T17687] [<805679e4>] (__do_sys_newfstat) from [<80567f34>] (sys_newfstat+0x10/0x14) [ 1488.773275][T17687] r5:00000000 r4:00000000 [ 1488.773291][T17687] [<80567f24>] (sys_newfstat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1488.773343][T17687] Exception stack(0xee1cdfa8 to 0xee1cdff0) [ 1488.773378][T17687] dfa0: 00000000 00000000 00000003 20001f00 00000000 00000000 [ 1488.773441][T17687] dfc0: 00000000 00000000 001309b8 0000006c 00300000 00000000 00006364 76fd70bc [ 1488.773472][T17687] dfe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1505.394202][T17780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17780 comm=syz.0.1866 [ 1508.550339][T17793] SELinux: syz.0.1869 (17793) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 1509.013862][ T29] audit: type=1400 audit(5603.929:314): avc: denied { read } for pid=17796 comm="syz.4.1870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1522.204397][ T29] audit: type=1400 audit(5617.119:315): avc: denied { getopt } for pid=17866 comm="syz.0.1886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1533.604389][T17949] FAULT_INJECTION: forcing a failure. [ 1533.604389][T17949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1533.606128][T17949] CPU: 1 UID: 0 PID: 17949 Comm: syz.4.1912 Not tainted syzkaller #0 PREEMPT [ 1533.606240][T17949] Hardware name: ARM-Versatile Express [ 1533.606268][T17949] Call trace: [ 1533.606314][T17949] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1533.606430][T17949] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1533.606452][T17949] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1533.606534][T17949] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1533.606598][T17949] r5:86fcec00 r4:8294f5d0 [ 1533.606616][T17949] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1533.606679][T17949] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1533.606743][T17949] r8:76f1af30 r7:00000000 r6:00000000 r5:ee989f68 r4:00000002 [ 1533.606765][T17949] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1533.606817][T17949] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1533.606878][T17949] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1533.606953][T17949] r10:00000001 r9:8061684c r8:00000002 r7:ee989f68 r6:0000000f r5:76f1af30 [ 1533.606980][T17949] r4:86fcec00 r3:ee989e9f [ 1533.607000][T17949] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1533.607073][T17949] r8:76f1af30 r7:ee989f68 r6:86fcec00 r5:0000000f r4:86f1d240 [ 1533.607093][T17949] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1533.607171][T17949] r10:00000003 r9:86fcec00 r8:8020029c r7:00000000 r6:00000000 r5:86f1d240 [ 1533.607194][T17949] r4:86f1d243 [ 1533.607212][T17949] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1533.607282][T17949] r7:00000003 r6:00000005 r5:76f1af30 r4:0000000f [ 1533.607301][T17949] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1533.607355][T17949] Exception stack(0xee989fa8 to 0xee989ff0) [ 1533.607396][T17949] 9fa0: 0000000f 76f1af30 00000005 76f1af30 0000000f 00000000 [ 1533.607470][T17949] 9fc0: 0000000f 76f1af30 00000005 00000003 00300000 00000000 00006364 76f1b0bc [ 1533.607517][T17949] 9fe0: 00000158 76f1aed0 000d86cc 001308dc [ 1533.923719][T17953] FAULT_INJECTION: forcing a failure. [ 1533.923719][T17953] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.931494][T17953] CPU: 1 UID: 0 PID: 17953 Comm: syz.4.1914 Not tainted syzkaller #0 PREEMPT [ 1533.931643][T17953] Hardware name: ARM-Versatile Express [ 1533.931666][T17953] Call trace: [ 1533.931706][T17953] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1533.931812][T17953] r7:00000000 r6:00000000 r5:60000113 r4:8225282c [ 1533.931830][T17953] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1533.931881][T17953] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1533.931936][T17953] r5:86fcec00 r4:82918840 [ 1533.931951][T17953] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1533.932006][T17953] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94) [ 1533.932075][T17953] r8:86fcec00 r7:00000000 r6:00000cc0 r5:ffffffff r4:832ad240 [ 1533.932092][T17953] [<8052f5d4>] (should_failslab) from [<8050f8f0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1533.932149][T17953] [<8050f8a0>] (kmem_cache_alloc_node_noprof) from [<815651dc>] (__alloc_skb+0x138/0x160) [ 1533.932221][T17953] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:832ad240 r5:ffffffff [ 1533.932240][T17953] r4:828060c0 [ 1533.932256][T17953] [<815650a4>] (__alloc_skb) from [<81687094>] (netlink_alloc_large_skb+0x8c/0xa4) [ 1533.932371][T17953] r8:00000000 r7:87908400 r6:00000014 r5:83656280 r4:00000140 [ 1533.932389][T17953] [<81687008>] (netlink_alloc_large_skb) from [<81687854>] (netlink_sendmsg+0x134/0x444) [ 1533.932447][T17953] r5:83656280 r4:dfb29f20 [ 1533.932462][T17953] [<81687720>] (netlink_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78) [ 1533.932539][T17953] r10:00000000 r9:dfb29dc4 r8:dfb29dc4 r7:00000000 r6:83656280 r5:dfb29f20 [ 1533.932561][T17953] r4:00000000 [ 1533.932577][T17953] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc) [ 1533.932633][T17953] r7:00000000 r6:83656280 r5:00000800 r4:dfb29f20 [ 1533.932648][T17953] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0) [ 1533.932710][T17953] r10:dfb29e24 r9:20000240 r8:00000800 r7:00000000 r6:83656280 r5:dfb29f20 [ 1533.932731][T17953] r4:00000000 [ 1533.932748][T17953] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0) [ 1533.932885][T17953] r10:00000128 r9:86fcec00 r8:86f1d780 r7:00000800 r6:20000240 r5:86f1d781 [ 1533.932939][T17953] r4:00000003 [ 1533.932956][T17953] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18) [ 1533.933051][T17953] r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000 [ 1533.933072][T17953] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1533.933125][T17953] Exception stack(0xdfb29fa8 to 0xdfb29ff0) [ 1533.933163][T17953] 9fa0: 00000000 00000000 00000003 20000240 00000800 00000000 [ 1533.933195][T17953] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f1b0bc [ 1533.933224][T17953] 9fe0: 76f1aec0 76f1aeb0 00019294 00132a10 [ 1536.765266][T17961] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=17961 comm=syz.4.1916 [ 1536.766011][T17961] FAULT_INJECTION: forcing a failure. [ 1536.766011][T17961] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1536.766293][T17961] CPU: 1 UID: 0 PID: 17961 Comm: syz.4.1916 Not tainted syzkaller #0 PREEMPT [ 1536.766374][T17961] Hardware name: ARM-Versatile Express [ 1536.766396][T17961] Call trace: [ 1536.766433][T17961] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1536.766547][T17961] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1536.766564][T17961] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1536.766616][T17961] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1536.766672][T17961] r5:86fca400 r4:8294f5d0 [ 1536.766686][T17961] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1536.766739][T17961] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1536.766796][T17961] r8:76f1af30 r7:00000000 r6:00000000 r5:df9e9f68 r4:00000002 [ 1536.766811][T17961] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1536.766854][T17961] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c) [ 1536.766907][T17961] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108) [ 1536.766974][T17961] r10:00000001 r9:8061684c r8:00000002 r7:df9e9f68 r6:0000000f r5:76f1af30 [ 1536.766995][T17961] r4:86fca400 r3:df9e9e9f [ 1536.767010][T17961] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324) [ 1536.767073][T17961] r8:76f1af30 r7:df9e9f68 r6:86fca400 r5:0000000f r4:86f1d840 [ 1536.767088][T17961] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8) [ 1536.767153][T17961] r10:00000003 r9:86fca400 r8:8020029c r7:00000000 r6:00000000 r5:86f1d840 [ 1536.767171][T17961] r4:86f1d843 [ 1536.767185][T17961] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14) [ 1536.767244][T17961] r7:00000003 r6:00000006 r5:76f1af30 r4:0000000f [ 1536.767258][T17961] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1536.767304][T17961] Exception stack(0xdf9e9fa8 to 0xdf9e9ff0) [ 1536.767341][T17961] 9fa0: 0000000f 76f1af30 00000006 76f1af30 0000000f 00000000 [ 1536.767375][T17961] 9fc0: 0000000f 76f1af30 00000006 00000003 00300000 00000000 00006364 76f1b0bc [ 1536.767401][T17961] 9fe0: 00000158 76f1aed0 000d86cc 001308dc [ 1542.614986][T17992] SELinux: policydb magic number 0x185fa390 does not match expected magic number 0xf97cff8c [ 1542.615097][ T29] audit: type=1400 audit(5637.529:316): avc: denied { load_policy } for pid=17990 comm="syz.4.1924" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 1542.615720][T17992] SELinux: failed to load policy [ 1547.330145][T18008] FAULT_INJECTION: forcing a failure. [ 1547.330145][T18008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1547.330605][T18008] CPU: 0 UID: 0 PID: 18008 Comm: syz.0.1928 Not tainted syzkaller #0 PREEMPT [ 1547.330688][T18008] Hardware name: ARM-Versatile Express [ 1547.330714][T18008] Call trace: [ 1547.330749][T18008] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1547.330843][T18008] r7:b5003500 r6:00000000 r5:60000013 r4:8225282c [ 1547.330859][T18008] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1547.330908][T18008] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1547.330958][T18008] r5:869f5400 r4:8294f5d0 [ 1547.330972][T18008] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1547.331088][T18008] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1547.331159][T18008] r8:b5403587 r7:b5003500 r6:20000500 r5:861a0c00 r4:00000000 [ 1547.331191][T18008] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1547.331253][T18008] [<809873f4>] (should_fail_usercopy) from [<80577a28>] (do_fcntl+0x398/0x860) [ 1547.331300][T18008] [<80577690>] (do_fcntl) from [<80577f60>] (sys_fcntl+0x70/0xd0) [ 1547.331402][T18008] r8:00000003 r7:20000500 r6:00000005 r5:00000000 r4:861a0c01 [ 1547.331432][T18008] [<80577ef0>] (sys_fcntl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1547.331516][T18008] Exception stack(0xe0179fa8 to 0xe0179ff0) [ 1547.331649][T18008] 9fa0: 00000000 00000000 00000003 00000005 20000500 00000000 [ 1547.331841][T18008] 9fc0: 00000000 00000000 001309b8 00000037 00300000 00000000 00006364 76fd70bc [ 1547.331948][T18008] 9fe0: 76fd6ec0 76fd6eb0 00019294 00132a10 [ 1547.331984][T18008] r9:869f5400 r8:8020029c r7:00000037 r6:001309b8 r5:00000000 r4:00000000 [ 1572.939662][T18108] SELinux: Context system_u:object_r:logrotate_exec_t:s0 is not valid (left unmapped). [ 1572.943189][ T29] audit: type=1400 audit(5667.849:317): avc: denied { relabelto } for pid=18070 comm="syz.4.1945" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_exec_t:s0" [ 1572.944523][ T29] audit: type=1400 audit(5667.849:318): avc: denied { associate } for pid=18070 comm="syz.4.1945" name="renderD128" dev="devtmpfs" ino=613 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:logrotate_exec_t:s0" [ 1572.945591][ T29] audit: type=1400 audit(5667.859:319): avc: denied { read } for pid=18070 comm="syz.4.1945" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_exec_t:s0" [ 1572.946676][ T29] audit: type=1400 audit(5667.859:320): avc: denied { open } for pid=18070 comm="syz.4.1945" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_exec_t:s0" [ 1583.786353][ T29] audit: type=1400 audit(5678.699:321): avc: denied { getopt } for pid=18163 comm="syz.4.1954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1590.624747][T18195] fuse: Unknown parameter 'grou00000000000000000000' [ 1590.814231][T18197] FAULT_INJECTION: forcing a failure. [ 1590.814231][T18197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1590.815655][T18197] CPU: 1 UID: 0 PID: 18197 Comm: syz.4.1966 Not tainted syzkaller #0 PREEMPT [ 1590.815752][T18197] Hardware name: ARM-Versatile Express [ 1590.815778][T18197] Call trace: [ 1590.815818][T18197] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1590.815946][T18197] r7:00006364 r6:00000000 r5:60000113 r4:8225282c [ 1590.815970][T18197] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1590.816073][T18197] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1590.816136][T18197] r5:877d8c00 r4:8294f5d0 [ 1590.816152][T18197] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1590.816210][T18197] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1590.816272][T18197] r8:00000000 r7:00006364 r6:76f1b0bc r5:877d9430 r4:76f1abb8 [ 1590.816346][T18197] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1590.816406][T18197] [<809873f4>] (should_fail_usercopy) from [<8022b414>] (setup_sigframe+0xe4/0x1c4) [ 1590.816462][T18197] [<8022b330>] (setup_sigframe) from [<8022bbc4>] (do_work_pending+0x3ec/0x4e8) [ 1590.816539][T18197] r10:b5403587 r9:76f1abb8 r8:00000000 r7:877d9430 r6:76f1ab38 r5:ea851fb0 [ 1590.816563][T18197] r4:877d8c00 [ 1590.816580][T18197] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 1590.816634][T18197] Exception stack(0xea851fb0 to 0xea851ff8) [ 1590.816672][T18197] 1fa0: 00000003 200001c0 2000c004 00000000 [ 1590.816709][T18197] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f1b0bc [ 1590.816754][T18197] 1fe0: 76f1aec0 76f1aeb0 00019294 00132a0c 60000010 00000003 [ 1590.816796][T18197] r10:00000128 r9:877d8c00 r8:8020029c r7:00000128 r6:001309b8 r5:00000000 [ 1590.816819][T18197] r4:00000000 [ 1591.659781][T18205] fuse: Unknown parameter 'grou00000000000000000000' [ 1592.630292][T18213] fuse: Bad value for 'fd' [ 1592.986908][T18217] fuse: Unknown parameter 'grou00000000000000000000' [ 1593.211937][ T29] audit: type=1400 audit(5688.119:322): avc: denied { ioctl } for pid=18218 comm="syz.4.1976" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 ioctlcmd=0x64a1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_exec_t:s0" [ 1594.243447][ T29] audit: type=1400 audit(5689.149:323): avc: denied { setattr } for pid=18218 comm="syz.4.1976" path="/dev/dri/renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:logrotate_exec_t:s0" [ 1594.279121][ T29] audit: type=1400 audit(5689.189:324): avc: denied { map } for pid=18218 comm="syz.4.1976" path="pipe:[30362]" dev="pipefs" ino=30362 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 1595.456575][T18226] fuse: Bad value for 'fd' [ 1595.968746][T18232] fuse: Unknown parameter 'group_i00000000000000000000' [ 1599.897946][T18240] fuse: Bad value for 'fd' [ 1600.344112][T18244] fuse: Unknown parameter 'group_i00000000000000000000' [ 1602.296857][T18251] fuse: Bad value for 'fd' [ 1603.315926][T18257] fuse: Unknown parameter 'group_i00000000000000000000' [ 1604.841753][T18269] fuse: Bad value for 'fd' [ 1604.986371][T18271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=18271 comm=syz.4.1995 [ 1620.494424][T18313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=18313 comm=syz.0.2008 [ 1639.712210][T18449] FAULT_INJECTION: forcing a failure. [ 1639.712210][T18449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1639.714387][T18449] CPU: 1 UID: 0 PID: 18449 Comm: syz.4.2041 Not tainted syzkaller #0 PREEMPT [ 1639.714476][T18449] Hardware name: ARM-Versatile Express [ 1639.714499][T18449] Call trace: [ 1639.714547][T18449] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c) [ 1639.714637][T18449] r7:00000000 r6:00000000 r5:60000013 r4:8225282c [ 1639.714648][T18449] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c) [ 1639.714678][T18449] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c) [ 1639.714753][T18449] r5:877d8c00 r4:8294f5d0 [ 1639.714769][T18449] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228) [ 1639.714809][T18449] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18) [ 1639.714840][T18449] r8:86fbc000 r7:00000000 r6:85a6fa00 r5:20002140 r4:20002140 [ 1639.714849][T18449] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20) [ 1639.714901][T18449] [<809873f4>] (should_fail_usercopy) from [<805928b4>] (sys_mount+0xa0/0x260) [ 1639.714961][T18449] [<80592814>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1639.714992][T18449] Exception stack(0xeb9c1fa8 to 0xeb9c1ff0) [ 1639.715014][T18449] 1fa0: 20002140 00000000 00000000 200020c0 20002100 00000080 [ 1639.715034][T18449] 1fc0: 20002140 00000000 001309b8 00000015 00300000 00000000 00006364 76efa0bc [ 1639.715049][T18449] 1fe0: 76ef9ec0 76ef9eb0 00019294 00132a10 [ 1639.715084][T18449] r10:00000015 r9:877d8c00 r8:8020029c r7:00000015 r6:001309b8 r5:00000000 [ 1639.715109][T18449] r4:20002140 [ 1647.803526][ T10] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1647.974400][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 1648.012171][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1648.012551][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1648.013079][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1648.013198][ T10] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1648.013282][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1648.021621][ T10] usb 1-1: config 0 descriptor?? [ 1648.501843][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.502573][ T10] microsoft 0003:045E:07DA.0008: ignoring exceeding usage max [ 1648.507856][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.508590][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.508739][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.508846][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.508950][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.509054][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.509165][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.509283][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.509415][ T10] microsoft 0003:045E:07DA.0008: unknown main item tag 0x0 [ 1648.714251][ T10] microsoft 0003:045E:07DA.0008: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 1648.714710][ T10] microsoft 0003:045E:07DA.0008: no inputs found [ 1648.714826][ T10] microsoft 0003:045E:07DA.0008: could not initialize ff, continuing anyway [ 1648.909241][ T41] usb 1-1: USB disconnect, device number 25 [ 1650.103913][ T10] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1650.313561][ T10] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=22.96 [ 1650.313941][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1650.314318][ T10] usb 1-1: Product: syz [ 1650.314407][ T10] usb 1-1: Manufacturer: syz [ 1650.314452][ T10] usb 1-1: SerialNumber: syz [ 1650.323559][ T10] usb 1-1: config 0 descriptor?? [ 1650.610446][ T10] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) [ 1650.827656][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 1650.828257][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 1650.828493][ T10] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 1650.886257][ T10] peak_usb 1-1:0.0: probe with driver peak_usb failed with error -22 [ 1651.036532][ T41] usb 1-1: USB disconnect, device number 26 [ 1651.691503][T18556] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1651.695807][T18556] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1652.851539][ T29] audit: type=1400 audit(5747.759:325): avc: denied { read } for pid=18568 comm="syz.4.2062" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1652.856040][ T29] audit: type=1400 audit(5747.759:326): avc: denied { open } for pid=18568 comm="syz.4.2062" path="/284/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1652.884934][T18577] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1652.885783][T18577] block device autoloading is deprecated and will be removed. [ 1652.896389][ T29] audit: type=1400 audit(5747.809:327): avc: denied { ioctl } for pid=18568 comm="syz.4.2062" path="/284/file0/file0" dev="fuse" ino=64 ioctlcmd=0x932 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1652.897008][T18569] md: md10 stopped. [ 1653.285599][T18588] 8<--- cut here --- [ 1653.285772][T18588] Unable to handle kernel paging request at virtual address fee04f2a when write [ 1653.285895][T18588] [fee04f2a] *pgd=80000080007003, *pmd=00000000 [ 1653.287040][T18588] Internal error: Oops: a06 [#1] SMP ARM [ 1653.289951][T18588] Modules linked in: [ 1653.290391][T18588] CPU: 0 UID: 0 PID: 18588 Comm: syz.4.2065 Not tainted syzkaller #0 PREEMPT [ 1653.290974][T18588] Hardware name: ARM-Versatile Express [ 1653.291232][T18588] PC is at subdev_8255_io+0x60/0x6c [ 1653.294504][T18588] LR is at subdev_8255_io+0x4c/0x6c [ 1653.295483][T18588] pc : [<813dc260>] lr : [<813dc24c>] psr: 60000113 [ 1653.295819][T18588] sp : ebe1dcb8 ip : ebe1dcb8 fp : ebe1dcd4 [ 1653.296070][T18588] r10: 00000000 r9 : 00000000 r8 : 00000084 [ 1653.296377][T18588] r7 : 00004f27 r6 : 0000009b r5 : 83d27cc0 r4 : 00004f2a [ 1653.296664][T18588] r3 : 0000009b r2 : fee04f2a r1 : 00000001 r0 : 83d27cc0 [ 1653.297037][T18588] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 1653.297446][T18588] Control: 30c5387d Table: 849ef9c0 DAC: fffffffd [ 1653.297790][T18588] Register r0 information: slab kmalloc-192 start 83d27cc0 pointer offset 0 size 192 [ 1653.299129][T18588] Register r1 information: non-paged memory [ 1653.299811][T18588] Register r2 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 1653.300476][T18588] Register r3 information: non-paged memory [ 1653.300763][T18588] Register r4 information: non-paged memory [ 1653.301078][T18588] Register r5 information: slab kmalloc-192 start 83d27cc0 pointer offset 0 size 192 [ 1653.301732][T18588] Register r6 information: non-paged memory [ 1653.302075][T18588] Register r7 information: non-paged memory [ 1653.302380][T18588] Register r8 information: non-paged memory [ 1653.302732][T18588] Register r9 information: NULL pointer [ 1653.303125][T18588] Register r10 information: NULL pointer [ 1653.303566][T18588] Register r11 information: 2-page vmalloc region starting at 0xebe1c000 allocated at kernel_clone+0xac/0x3ec [ 1653.304104][T18588] Register r12 information: 2-page vmalloc region starting at 0xebe1c000 allocated at kernel_clone+0xac/0x3ec [ 1653.304747][T18588] Process syz.4.2065 (pid: 18588, stack limit = 0xebe1c000) [ 1653.305125][T18588] Stack: (0xebe1dcb8 to 0xebe1e000) [ 1653.305423][T18588] dca0: 813dc200 83d27cc0 [ 1653.305743][T18588] dcc0: 00004f27 00004f27 ebe1dcf4 ebe1dcd8 813dbf38 813dc20c 00004f27 8050a85c [ 1653.306049][T18588] dce0: 862c0800 862c0800 ebe1dd14 ebe1dcf8 813dc2f8 813dbeec 862c0800 83d27cc0 [ 1653.306475][T18588] dd00: ebe1dda4 00004f27 ebe1dd54 ebe1dd18 813dc4ec 813dc278 82af1fe0 86b8ea80 [ 1653.306840][T18588] dd20: 828215f0 00000000 00000000 829d240c 83d27cc0 83d27d04 ebe1dd90 83d27cc0 [ 1653.307257][T18588] dd40: 00000000 82b25910 ebe1dd8c ebe1dd58 813cb3e8 813dc43c 20000180 00000000 [ 1653.307607][T18588] dd60: ebe1dd7c 20000180 83d27cc0 b5403587 20000180 86fcbc00 40946400 00000003 [ 1653.307906][T18588] dd80: ebe1de4c ebe1dd90 813c6f34 813cb2ec 35353238 00000000 00000000 00000000 [ 1653.308218][T18588] dda0: 00000000 00004f27 00000009 00000002 00000003 00000005 00000cc5 00000007 [ 1653.308601][T18588] ddc0: 00000005 0000000a 0000e8ad 00000005 00000001 ffffbffd 00000001 00000000 [ 1653.308951][T18588] dde0: 00000000 00000000 0001a44c 000003ff 40000003 00000099 0000caaa 00000006 [ 1653.309264][T18588] de00: 20001e57 10000007 00002e6b 00000000 000000d0 00000002 00000001 00000fcc [ 1653.309564][T18588] de20: 00000000 3e5a5867 00000000 85592780 83d27cc0 20000180 20000180 86fcbc00 [ 1653.309893][T18588] de40: ebe1df14 ebe1de50 813c7f00 813c6e40 00000000 00000000 00000000 3e5a5867 [ 1653.310443][T18588] de60: 00000000 00000000 824625b4 0000005f 83ce3de0 83d27cf0 842bd1bc 86fcbc00 [ 1653.311076][T18588] de80: ebe1dee4 ebe1de90 807a7ab8 8079e204 00000064 00000001 00000000 ebe1deac [ 1653.311465][T18588] dea0: 84fc8550 834eb330 00006400 0000000b ebe1dea0 00000000 00000000 3e5a5867 [ 1653.311899][T18588] dec0: 85592780 40946400 20000180 20000180 85592780 00000003 ebe1def4 ebe1dee8 [ 1653.312274][T18588] dee0: 807a7bd8 3e5a5867 ebe1df14 40946400 00000000 85592781 20000180 85592780 [ 1653.312899][T18588] df00: 00000003 86fcbc00 ebe1dfa4 ebe1df18 80578f40 813c7930 ecac8b10 86fcbc00 [ 1653.313430][T18588] df20: ebe1df3c ebe1df30 81a61ce0 81a61bb0 ebe1df54 ebe1df40 8025c484 8028d914 [ 1653.313788][T18588] df40: ebe1dfb0 40000000 ebe1df84 ebe1df58 802229ec 8025c440 00000000 8281cfb4 [ 1653.314183][T18588] df60: ebe1dfb0 0014cf70 ecac8b10 80222940 00000000 3e5a5867 ebe1dfac 00000000 [ 1653.314590][T18588] df80: 00000000 00316308 00000036 8020029c 86fcbc00 00000036 00000000 ebe1dfa8 [ 1653.314950][T18588] dfa0: 80200060 80578e1c 00000000 00000000 00000003 40946400 20000180 00000000 [ 1653.315287][T18588] dfc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f1b0bc [ 1653.315664][T18588] dfe0: 76f1aec0 76f1aeb0 00019294 00132a10 60000010 00000003 00000000 00000000 [ 1653.316023][T18588] Call trace: [ 1653.316253][T18588] [<813dc200>] (subdev_8255_io) from [<813dbf38>] (subdev_8255_do_config+0x58/0x60) [ 1653.316737][T18588] r7:00004f27 r6:00004f27 r5:83d27cc0 r4:813dc200 [ 1653.316993][T18588] [<813dbee0>] (subdev_8255_do_config) from [<813dc2f8>] (subdev_8255_io_init+0x8c/0x9c) [ 1653.317547][T18588] r4:862c0800 [ 1653.317733][T18588] [<813dc26c>] (subdev_8255_io_init) from [<813dc4ec>] (dev_8255_attach+0xbc/0x114) [ 1653.318134][T18588] r7:00004f27 r6:ebe1dda4 r5:83d27cc0 r4:862c0800 [ 1653.318388][T18588] [<813dc430>] (dev_8255_attach) from [<813cb3e8>] (comedi_device_attach+0x108/0x250) [ 1653.318805][T18588] r10:82b25910 r9:00000000 r8:83d27cc0 r7:ebe1dd90 r6:83d27d04 r5:83d27cc0 [ 1653.319130][T18588] r4:829d240c [ 1653.319310][T18588] [<813cb2e0>] (comedi_device_attach) from [<813c6f34>] (do_devconfig_ioctl+0x100/0x220) [ 1653.319824][T18588] r10:00000003 r9:40946400 r8:86fcbc00 r7:20000180 r6:b5403587 r5:83d27cc0 [ 1653.320138][T18588] r4:20000180 [ 1653.320319][T18588] [<813c6e34>] (do_devconfig_ioctl) from [<813c7f00>] (comedi_unlocked_ioctl+0x5dc/0x1c50) [ 1653.320737][T18588] r8:86fcbc00 r7:20000180 r6:20000180 r5:83d27cc0 r4:85592780 [ 1653.321012][T18588] [<813c7924>] (comedi_unlocked_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0) [ 1653.321424][T18588] r10:86fcbc00 r9:00000003 r8:85592780 r7:20000180 r6:85592781 r5:00000000 [ 1653.321743][T18588] r4:40946400 [ 1653.322069][T18588] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1653.322629][T18588] Exception stack(0xebe1dfa8 to 0xebe1dff0) [ 1653.323172][T18588] dfa0: 00000000 00000000 00000003 40946400 20000180 00000000 [ 1653.323689][T18588] dfc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f1b0bc [ 1653.324115][T18588] dfe0: 76f1aec0 76f1aeb0 00019294 00132a10 [ 1653.324466][T18588] r10:00000036 r9:86fcbc00 r8:8020029c r7:00000036 r6:00316308 r5:00000000 [ 1653.324880][T18588] r4:00000000 [ 1653.325302][T18588] Code: e6ef3076 e0842002 e7f32052 e2422612 (e5c23000) [ 1653.326277][T18588] ---[ end trace 0000000000000000 ]--- [ 1653.327388][T18588] Kernel panic - not syncing: Fatal exception [ 1653.329800][T18588] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:10:22 Registers: info registers vcpu 0 CPU#0 R00=00000002 R01=eb02f030 R02=82959600 R03=00000030 R04=8420c840 R05=ebe1d9c8 R06=00000f01 R07=00000000 R08=82827128 R09=00000000 R10=00000eb7 R11=ebe1d964 R12=829594c4 R13=ebe1d948 R14=00000008 R15=80a8fa14 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 info registers vcpu 1 CPU#1 R00=00000001 R01=8243e49c R02=00043075 R03=5b721000 R04=826c299c R05=8243e49c R06=82402d64 R07=ebd11f60 R08=00000000 R09=86fcec00 R10=30c5387d R11=df805fd4 R12=df805fd8 R13=df805fc8 R14=8025c610 R15=8025c188 PSR=200f0193 --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