bmit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x46}, 0x4) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:28 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) (async) r2 = accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) accept4$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@rose, @rose, @remote, @remote, @null, @null]}, &(0x7f0000000100)=0x48, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc296, 0x2, 0x0, 0xb6}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) r4 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc296, 0x2, 0x0, 0xb6}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r5 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r5, 0x0) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) syz_io_uring_setup(0x2d42, &(0x7f0000000200)={0x0, 0x25dd, 0x400, 0x3, 0x4277, 0x0, r4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000300)) [ 2301.826849][ T1055] [ 2301.828734][ T1055] floppy driver state [ 2301.835782][ T1055] ------------------- [ 2301.838969][ T1055] now=4295167222 last interrupt=4295167004 diff=218 last called handler=reset_interrupt 14:48:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2301.849073][ T1055] timeout_message=lock fdc [ 2301.857111][ T1055] last output bytes: [ 2301.859562][ T1055] 8 80 4295166774 [ 2301.862323][ T1055] 8 80 4295166774 [ 2301.864670][ T1055] 8 80 4295166774 [ 2301.867032][ T1055] 8 80 4295166774 [ 2301.869318][ T1055] 8 80 4295166893 [ 2301.872338][ T1055] 8 80 4295166893 14:48:28 executing program 1: getgroups(0x1, &(0x7f0000000000)=[0xee00]) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000000100)=[0xee01]) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0x0, r0, r1, r2, r3, 0xffffffffffffffff]) r4 = socket(0x2, 0xa, 0x0) recvfrom$ax25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2301.874821][ T1055] 8 80 4295166893 [ 2301.877550][ T1055] 8 80 4295166893 [ 2301.879968][ T1055] 8 80 4295166941 [ 2301.883146][ T1055] 8 80 4295166941 [ 2301.885293][ T1055] 8 80 4295166941 [ 2301.887343][ T1055] 8 80 4295166941 [ 2301.889413][ T1055] 8 80 4295166992 [ 2301.891965][ T1055] 8 80 4295166992 [ 2301.894637][ T1055] 8 80 4295166992 [ 2301.897219][ T1055] 8 80 4295166992 [ 2301.899399][ T1055] 8 80 4295167004 [ 2301.902182][ T1055] 8 80 4295167004 [ 2301.904526][ T1055] 8 80 4295167004 [ 2301.906923][ T1055] 8 80 4295167004 [ 2301.909266][ T1055] last result at 4295167004 [ 2301.912540][ T1055] last redo_fd_request at 4295167175 [ 2301.915933][ T1055] c3 00 .. [ 2301.920531][ T1055] status=80 [ 2301.922701][ T1055] fdc_busy=1 [ 2301.924764][ T1055] floppy_work.func=floppy_work_workfn [ 2301.928205][ T1055] cont=ffffffff8acf1e80 [ 2301.931318][ T1055] current_req=0000000000000000 [ 2301.934231][ T1055] command_status=-1 [ 2301.936780][ T1055] [ 2301.938484][ T1055] floppy1: floppy timeout called 14:48:28 executing program 0: socket(0x3, 0xa, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:28 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00'}) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) (async) r2 = accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x800) accept4$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@rose, @rose, @remote, @remote, @null, @null]}, &(0x7f0000000100)=0x48, 0x0) (async) accept4$ax25(r2, &(0x7f0000000040)={{0x3, @bcast}, [@rose, @rose, @remote, @remote, @null, @null]}, &(0x7f0000000100)=0x48, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc296, 0x2, 0x0, 0xb6}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r5 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r5, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r5, 0x0) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) syz_io_uring_setup(0x2d42, &(0x7f0000000200)={0x0, 0x25dd, 0x400, 0x3, 0x4277, 0x0, r4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000300)) [ 2301.962422][T29283] [ 2301.964079][T29283] floppy driver state [ 2301.966487][T29283] ------------------- [ 2301.969030][T29283] now=4295167235 last interrupt=4295167004 diff=231 last called handler=reset_interrupt [ 2301.976002][T29283] timeout_message=lock fdc [ 2301.978554][T29283] last output bytes: [ 2301.981439][T29283] 8 80 4295166774 [ 2301.983951][T29283] 8 80 4295166774 [ 2301.986312][T29283] 8 80 4295166774 [ 2301.988663][T29283] 8 80 4295166774 [ 2301.991870][T29283] 8 80 4295166893 [ 2301.994519][T29283] 8 80 4295166893 [ 2301.997005][T29283] 8 80 4295166893 [ 2301.999844][T29283] 8 80 4295166893 [ 2302.004246][T29283] 8 80 4295166941 [ 2302.006724][T29283] 8 80 4295166941 [ 2302.009080][T29283] 8 80 4295166941 [ 2302.012112][T29283] 8 80 4295166941 [ 2302.014502][T29283] 8 80 4295166992 [ 2302.016967][T29283] 8 80 4295166992 [ 2302.019230][T29283] 8 80 4295166992 [ 2302.022003][T29283] 8 80 4295166992 [ 2302.024480][T29283] 8 80 4295167004 [ 2302.026851][T29283] 8 80 4295167004 [ 2302.029068][T29283] 8 80 4295167004 [ 2302.032670][T29283] 8 80 4295167004 [ 2302.035507][T29283] last result at 4295167004 [ 2302.038840][T29283] last redo_fd_request at 4295167233 [ 2302.042708][T29283] c3 00 .. [ 2302.047674][T29283] status=80 [ 2302.051100][T29283] fdc_busy=1 [ 2302.053898][T29283] floppy_work.func=floppy_work_workfn [ 2302.058416][T29283] cont=ffffffff8acf1e80 [ 2302.061658][T29283] current_req=0000000000000000 [ 2302.064969][T29283] command_status=-1 [ 2302.067840][T29283] [ 2302.069565][T29283] floppy1: floppy timeout called 14:48:29 executing program 0: socket(0x3, 0xa, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socket(0x3, 0xa, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r1 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/153, 0x99) syz_io_uring_setup(0x78dc, &(0x7f0000000100)={0x0, 0xa087, 0x800, 0x3, 0x2a8, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = socket(0x9, 0x800, 0x1) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000280)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0xffffffff, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @bcast]}) [ 2302.108839][T22658] [ 2302.114613][T22658] floppy driver state [ 2302.117883][T22658] ------------------- [ 2302.123204][T22658] now=4295167251 last interrupt=4295167004 diff=247 last called handler=reset_interrupt [ 2302.133622][T22658] timeout_message=lock fdc [ 2302.137653][T22658] last output bytes: [ 2302.141457][T22658] 8 80 4295166774 [ 2302.143881][T22658] 8 80 4295166774 [ 2302.146704][T22658] 8 80 4295166774 [ 2302.151035][T22658] 8 80 4295166774 [ 2302.154517][T22658] 8 80 4295166893 [ 2302.157315][T22658] 8 80 4295166893 [ 2302.161110][T22658] 8 80 4295166893 [ 2302.166235][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2302.180014][T22658] 8 80 4295166941 [ 2302.182919][T22658] 8 80 4295166992 [ 2302.185343][T22658] 8 80 4295166992 [ 2302.187854][T22658] 8 80 4295166992 [ 2302.190641][T22658] 8 80 4295166992 [ 2302.193083][T22658] 8 80 4295167004 [ 2302.195460][T22658] 8 80 4295167004 [ 2302.198297][T22658] 8 80 4295167004 [ 2302.200965][T22658] 8 80 4295167004 [ 2302.203675][T22658] 8 80 4295167255 [ 2302.206335][T22658] 8 80 4295167255 [ 2302.209003][T22658] 8 80 4295167255 [ 2302.211566][T22658] 8 80 4295167255 [ 2302.213908][T22658] last result at 4295167255 [ 2302.216634][T22658] last redo_fd_request at 4295167246 [ 2302.220517][T22658] c3 00 .. [ 2302.225630][T22658] status=80 [ 2302.228364][T22658] fdc_busy=1 [ 2302.231797][T22658] floppy_work.func=floppy_work_workfn [ 2302.235648][T22658] cont=ffffffff8acf1f80 [ 2302.238565][T22658] current_req=0000000000000000 [ 2302.243740][T22658] command_status=-1 [ 2302.246587][T22658] [ 2302.248000][T22658] floppy1: floppy timeout called [ 2302.253012][T22658] floppy1: floppy_shutdown: timeout handler died. [ 2302.258778][T29283] [ 2302.261414][T29283] floppy driver state [ 2302.264119][T29283] ------------------- [ 2302.266650][T29283] now=4295167265 last interrupt=4295167255 diff=10 last called handler=reset_interrupt [ 2302.274334][T29283] timeout_message=lock fdc [ 2302.277158][T29283] last output bytes: [ 2302.279886][T29283] 8 80 4295166893 [ 2302.282613][T29283] 8 80 4295166893 [ 2302.285404][T29283] 8 80 4295166893 [ 2302.287849][T29283] 8 80 4295166893 [ 2302.290762][T29283] 8 80 4295166941 [ 2302.293530][T29283] 8 80 4295166941 [ 2302.296585][T29283] 8 80 4295166941 [ 2302.299004][T29283] 8 80 4295166941 [ 2302.302108][T29283] 8 80 4295166992 [ 2302.304566][T29283] 8 80 4295166992 [ 2302.306813][T29283] 8 80 4295166992 [ 2302.309084][T29283] 8 80 4295166992 [ 2302.311466][T29283] 8 80 4295167004 [ 2302.313995][T29283] 8 80 4295167004 [ 2302.316394][T29283] 8 80 4295167004 [ 2302.318873][T29283] 8 80 4295167004 [ 2302.322164][T29283] 8 80 4295167255 [ 2302.324556][T29283] 8 80 4295167255 [ 2302.327116][T29283] 8 80 4295167255 [ 2302.329716][T29283] 8 80 4295167255 [ 2302.333061][T29283] last result at 4295167255 [ 2302.336928][T29283] last redo_fd_request at 4295167264 [ 2302.341977][T29283] c3 00 .. [ 2302.347456][T29283] status=80 [ 2302.349589][T29283] fdc_busy=1 [ 2302.351999][T29283] floppy_work.func=floppy_work_workfn [ 2302.355946][T29283] cont=ffffffff8acf1e80 [ 2302.359107][T29283] current_req=0000000000000000 [ 2302.363308][T29283] command_status=-1 [ 2302.365940][T29283] [ 2302.367699][T29283] floppy1: floppy timeout called 14:48:29 executing program 0: socket(0x3, 0xa, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) r1 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/153, 0x99) (async) syz_io_uring_setup(0x78dc, &(0x7f0000000100)={0x0, 0xa087, 0x800, 0x3, 0x2a8, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) r4 = socket(0x9, 0x800, 0x1) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000280)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0xffffffff, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @bcast]}) [ 2302.396060][ T1055] [ 2302.397681][ T1055] floppy driver state [ 2302.400095][ T1055] ------------------- [ 2302.402751][ T1055] now=4295167279 last interrupt=4295167255 diff=24 last called handler=reset_interrupt [ 2302.409134][ T1055] timeout_message=lock fdc [ 2302.413872][ T1055] last output bytes: [ 2302.417380][ T1055] 8 80 4295166893 [ 2302.421270][ T1055] 8 80 4295166893 [ 2302.423925][ T1055] 8 80 4295166893 [ 2302.427011][ T1055] 8 80 4295166893 [ 2302.431405][ T1055] 8 80 4295166941 [ 2302.434108][ T1055] 8 80 4295166941 [ 2302.436627][ T1055] 8 80 4295166941 [ 2302.439752][ T1055] 8 80 4295166941 [ 2302.443226][ T1055] 8 80 4295166992 [ 2302.446449][ T1055] 8 80 4295166992 [ 2302.449140][ T1055] 8 80 4295166992 [ 2302.452145][ T1055] 8 80 4295166992 [ 2302.454765][ T1055] 8 80 4295167004 [ 2302.457363][ T1055] 8 80 4295167004 [ 2302.460525][ T1055] 8 80 4295167004 [ 2302.464002][ T1055] 8 80 4295167004 [ 2302.467071][ T1055] 8 80 4295167255 [ 2302.470345][ T1055] 8 80 4295167255 [ 2302.473772][ T1055] 8 80 4295167255 [ 2302.476409][ T1055] 8 80 4295167255 [ 2302.479341][ T1055] last result at 4295167255 [ 2302.483974][ T1055] last redo_fd_request at 4295167276 [ 2302.488942][ T1055] c3 00 .. [ 2302.493675][ T1055] status=80 [ 2302.495868][ T1055] fdc_busy=1 [ 2302.498405][ T1055] floppy_work.func=floppy_work_workfn [ 2302.504148][ T1055] cont=ffffffff8acf1e80 [ 2302.508249][ T1055] current_req=0000000000000000 [ 2302.511416][ T1055] command_status=-1 [ 2302.513991][ T1055] [ 2302.515692][ T1055] floppy1: floppy timeout called 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r1 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async, rerun: 32) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (rerun: 32) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/153, 0x99) (async) syz_io_uring_setup(0x78dc, &(0x7f0000000100)={0x0, 0xa087, 0x800, 0x3, 0x2a8, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async, rerun: 64) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 64) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async, rerun: 64) r4 = socket(0x9, 0x800, 0x1) (rerun: 64) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000280)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0xffffffff, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @bcast]}) 14:48:29 executing program 1: getgroups(0x1, &(0x7f0000000000)=[0xee00]) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) (async) getgroups(0x1, &(0x7f0000000100)=[0xee01]) (async, rerun: 32) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) (rerun: 32) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0x0, r0, r1, r2, r3, 0xffffffffffffffff]) (async) r4 = socket(0x2, 0xa, 0x0) recvfrom$ax25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:29 executing program 0: socket(0x3, 0x1, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) socket$inet6(0xa, 0x80000, 0x3) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:29 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r1 = syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/153, 0x99) syz_io_uring_setup(0x78dc, &(0x7f0000000100)={0x0, 0xa087, 0x800, 0x3, 0x2a8, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = socket(0x9, 0x800, 0x1) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000280)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0xffffffff, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @bcast]}) 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = socket(0x3, 0x5, 0x8) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0xff, 0x2}, 0xfd}, 0x18) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @null}, [@netrom, @bcast, @remote, @remote, @remote, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r2, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r3 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2302.774249][T22658] [ 2302.776571][T22658] floppy driver state [ 2302.779726][T22658] ------------------- [ 2302.787808][T22658] now=4295167317 last interrupt=4295167255 diff=62 last called handler=reset_interrupt [ 2302.798571][T22658] timeout_message=lock fdc [ 2302.802675][T22658] last output bytes: [ 2302.805698][T22658] 8 80 4295166893 [ 2302.808786][T22658] 8 80 4295166893 [ 2302.821205][T22658] 8 80 4295166893 [ 2302.824574][T22658] 8 80 4295166893 [ 2302.827873][T22658] 8 80 4295166941 [ 2302.831789][T22658] 8 80 4295166941 [ 2302.834267][T22658] 8 80 4295166941 [ 2302.837521][T22658] 8 80 4295166941 [ 2302.841426][T22658] 8 80 4295166992 [ 2302.844875][T22658] 8 80 4295166992 [ 2302.849019][T22658] 8 80 4295166992 [ 2302.852933][T22658] 8 80 4295166992 [ 2302.856935][T22658] 8 80 4295167004 [ 2302.860906][T22658] 8 80 4295167004 [ 2302.864454][T22658] 8 80 4295167004 [ 2302.867761][T22658] 8 80 4295167004 [ 2302.872284][T22658] 8 80 4295167255 [ 2302.875923][T22658] 8 80 4295167255 [ 2302.879335][T22658] 8 80 4295167255 [ 2302.882901][T22658] 8 80 4295167255 [ 2302.886119][T22658] last result at 4295167255 [ 2302.889675][T22658] last redo_fd_request at 4295167290 [ 2302.894378][T22658] c3 00 .. [ 2302.902008][T22658] status=80 [ 2302.904654][T22658] fdc_busy=1 [ 2302.907408][T22658] floppy_work.func=floppy_work_workfn [ 2302.912690][T22658] cont=ffffffff8acf1e80 [ 2302.917444][T22658] current_req=0000000000000000 [ 2302.922548][T22658] command_status=-1 [ 2302.926336][T22658] [ 2302.928450][T22658] floppy1: floppy timeout called 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = socket(0x3, 0x5, 0x8) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0xff, 0x2}, 0xfd}, 0x18) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x20000, 0x0) (async) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @null}, [@netrom, @bcast, @remote, @remote, @remote, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r2, 0x101, 0x0, 0x0, 0x0) (async, rerun: 64) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async, rerun: 64) r3 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) (async) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) 14:48:29 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_NOP={0x0, 0x46}, 0x4) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:29 executing program 0: socket(0x3, 0x1, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 64) socket$inet6(0xa, 0x80000, 0x3) (rerun: 64) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:29 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = socket(0x3, 0x5, 0x8) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0xff, 0x2}, 0xfd}, 0x18) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async, rerun: 32) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x20000, 0x0) (rerun: 32) r2 = accept4$ax25(r1, &(0x7f0000000100)={{0x3, @null}, [@netrom, @bcast, @remote, @remote, @remote, @default, @remote, @rose]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r2, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) r3 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) (async) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2302.973220][T29265] [ 2302.978786][T29265] floppy driver state [ 2302.984422][T29265] ------------------- [ 2302.988190][T29265] now=4295167337 last interrupt=4295167255 diff=82 last called handler=reset_interrupt [ 2302.996242][T29265] timeout_message=lock fdc [ 2302.999346][T29265] last output bytes: [ 2303.005318][T29265] 8 80 4295166893 [ 2303.007897][T29265] 8 80 4295166893 [ 2303.010568][T29265] 8 80 4295166893 [ 2303.013102][T29265] 8 80 4295166893 [ 2303.015445][T29265] 8 80 4295166941 [ 2303.017904][T29265] 8 80 4295166941 [ 2303.021310][T29265] 8 80 4295166941 [ 2303.026016][T29265] 8 80 4295166941 [ 2303.028659][T29265] 8 80 4295166992 [ 2303.031570][T29265] 8 80 4295166992 [ 2303.034137][T29265] 8 80 4295166992 [ 2303.036738][T29265] 8 80 4295166992 [ 2303.039270][T29265] 8 80 4295167004 [ 2303.044060][T29265] 8 80 4295167004 [ 2303.047498][T29265] 8 80 4295167004 [ 2303.051246][T29265] 8 80 4295167004 [ 2303.054624][T29265] 8 80 4295167255 [ 2303.057790][T29265] 8 80 4295167255 [ 2303.062369][T29265] 8 80 4295167255 [ 2303.065373][T29265] 8 80 4295167255 [ 2303.068333][T29265] last result at 4295167255 [ 2303.072542][T29265] last redo_fd_request at 4295167332 [ 2303.077915][T29265] c3 00 .. [ 2303.090561][T29265] status=80 [ 2303.092991][T29265] fdc_busy=1 [ 2303.095671][T29265] floppy_work.func=floppy_work_workfn [ 2303.100068][T29265] cont=ffffffff8acf1e80 [ 2303.104070][T29265] current_req=0000000000000000 [ 2303.107552][T29265] command_status=-1 [ 2303.110639][T29265] [ 2303.113117][T29265] floppy1: floppy timeout called 14:48:30 executing program 1: getgroups(0x1, &(0x7f0000000000)=[0xee00]) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000000100)=[0xee01]) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0x0, r0, r1, r2, r3, 0xffffffffffffffff]) r4 = socket(0x2, 0xa, 0x0) recvfrom$ax25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xee00]) (async) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) (async) getgroups(0x1, &(0x7f0000000100)=[0xee01]) (async) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) (async) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0xee01, 0x0, r0, r1, r2, r3, 0xffffffffffffffff]) (async) socket(0x2, 0xa, 0x0) (async) recvfrom$ax25(r4, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 14:48:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0xd764, 0x0}, 0x8) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x3, 0x7, &(0x7f00000006c0)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x65}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x6, 0x8, 0x2, 0x129a, 0x3}], &(0x7f0000000700)='syzkaller\x00', 0x2, 0x79, &(0x7f0000000740)=""/121, 0x41100, 0x8, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0xa, 0xffffffff}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000840)}, 0x80) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000540), 0x202303, 0x0) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x400, 0xff, 0x7, 0x1809, 0x1, 0xffff5951, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ff01000000000000fdffffff181a0000", @ANYRES32=0x1, @ANYBLOB="0000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x3f, 0x22, &(0x7f0000000080)=""/34, 0x41100, 0x10, '\x00', r0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x10, 0x8, 0x8}, 0x10, r1, r2, 0x0, &(0x7f0000000600)=[0x1, r4, r5, 0x1, r6, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) r7 = socket(0x3, 0x80000, 0x80001) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r8, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r9 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r9, 0x0) socketpair(0x27, 0x2, 0x3, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r10, 0x101, 0x19, &(0x7f00000008c0)=@bpq0, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000a40)={'syztnl0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r0, 0x0, 0x4a, 0x4, 0x3e86, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7, 0xffffffff}}) r11 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r11, 0x254, 0x1) 14:48:30 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2303.629809][T22658] [ 2303.638008][T22658] floppy driver state [ 2303.646001][T22658] ------------------- [ 2303.650470][T22658] now=4295167404 last interrupt=4295167255 diff=149 last called handler=reset_interrupt [ 2303.657879][T22658] timeout_message=lock fdc [ 2303.664543][T22658] last output bytes: [ 2303.667376][T22658] 8 80 4295166893 [ 2303.669935][T22658] 8 80 4295166893 [ 2303.673203][T22658] 8 80 4295166893 [ 2303.675847][T22658] 8 80 4295166893 [ 2303.678863][T22658] 8 80 4295166941 [ 2303.684148][T22658] 8 80 4295166941 [ 2303.687136][T22658] 8 80 4295166941 [ 2303.690445][T22658] 8 80 4295166941 [ 2303.692550][ T5086] syz-executor.1: vmalloc error: size 28672, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null) [ 2303.693199][T22658] 8 80 4295166992 [ 2303.693213][T22658] 8 80 4295166992 [ 2303.693221][T22658] 8 80 4295166992 [ 2303.693228][T22658] 8 80 4295166992 [ 2303.705926][ T5086] ,cpuset= [ 2303.708203][T22658] 8 80 4295167004 [ 2303.708220][T22658] 8 80 4295167004 [ 2303.708228][T22658] 8 80 4295167004 [ 2303.708235][T22658] 8 80 4295167004 [ 2303.708242][T22658] 8 80 4295167255 [ 2303.708249][T22658] 8 80 4295167255 [ 2303.708257][T22658] 8 80 4295167255 [ 2303.708264][T22658] 8 80 4295167255 [ 2303.708271][T22658] last result at 4295167255 [ 2303.708277][T22658] last redo_fd_request at 4295167350 [ 2303.708284][T22658] c3 00 .. 14:48:30 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) (async) epoll_create(0x1) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) (async) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) (async) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) (async) 14:48:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0xd764, 0x0}, 0x8) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x3, 0x7, &(0x7f00000006c0)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x65}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x6, 0x8, 0x2, 0x129a, 0x3}], &(0x7f0000000700)='syzkaller\x00', 0x2, 0x79, &(0x7f0000000740)=""/121, 0x41100, 0x8, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0xa, 0xffffffff}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000840)}, 0x80) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000540), 0x202303, 0x0) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x400, 0xff, 0x7, 0x1809, 0x1, 0xffff5951, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ff01000000000000fdffffff181a0000", @ANYRES32=0x1, @ANYBLOB="0000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x3f, 0x22, &(0x7f0000000080)=""/34, 0x41100, 0x10, '\x00', r0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x10, 0x8, 0x8}, 0x10, r1, r2, 0x0, &(0x7f0000000600)=[0x1, r4, r5, 0x1, r6, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) r7 = socket(0x3, 0x80000, 0x80001) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r8, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r9 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r9, 0x0) socketpair(0x27, 0x2, 0x3, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r10, 0x101, 0x19, &(0x7f00000008c0)=@bpq0, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000a40)={'syztnl0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r0, 0x0, 0x4a, 0x4, 0x3e86, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7, 0xffffffff}}) r11 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r11, 0x254, 0x1) [ 2303.708331][T22658] status=80 [ 2303.711713][ T5086] syz1 [ 2303.714031][T22658] fdc_busy=1 [ 2303.714042][T22658] floppy_work.func=floppy_work_workfn [ 2303.717385][ T5086] ,mems_allowed=0-1 [ 2303.719210][T22658] cont=ffffffff8acf1e80 [ 2303.719222][T22658] current_req=0000000000000000 [ 2303.719228][T22658] command_status=-1 [ 2303.719233][T22658] [ 2303.719290][T22658] floppy1: floppy timeout called [ 2303.753667][ T1055] [ 2303.760765][ T5086] [ 2303.764144][ T1055] floppy driver state [ 2303.766323][ T5086] CPU: 2 PID: 5086 Comm: syz-executor.1 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2303.766373][ T5086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2303.766398][ T5086] Call Trace: [ 2303.766407][ T5086] [ 2303.766417][ T5086] dump_stack_lvl+0x136/0x150 [ 2303.771234][ T1055] ------------------- [ 2303.774330][ T5086] warn_alloc+0x213/0x360 [ 2303.774373][ T5086] ? zone_watermark_ok_safe+0x2e0/0x2e0 [ 2303.774421][ T5086] __vmalloc_node_range+0xf8f/0x1390 [ 2303.778079][ T1055] now=4295167415 last interrupt=4295167255 diff=160 last called handler=reset_interrupt [ 2303.781708][ T5086] ? kernel_clone+0xeb/0x890 [ 2303.781768][ T5086] ? delayed_vfree_work+0x70/0x70 [ 2303.781802][ T5086] ? rcu_is_watching+0x12/0xb0 [ 2303.781829][ T5086] ? kernel_clone+0xeb/0x890 [ 2303.781852][ T5086] copy_process+0x1320/0x7590 [ 2303.781885][ T5086] ? kernel_clone+0xeb/0x890 [ 2303.781907][ T5086] ? find_held_lock+0x2d/0x110 [ 2303.781951][ T5086] ? find_held_lock+0x2d/0x110 [ 2303.781986][ T5086] ? __cleanup_sighand+0xb0/0xb0 [ 2303.782021][ T5086] ? do_raw_spin_unlock+0x175/0x230 [ 2303.785047][ T1055] timeout_message=lock fdc [ 2303.786621][ T5086] kernel_clone+0xeb/0x890 [ 2303.786663][ T5086] ? create_io_thread+0xf0/0xf0 [ 2303.786692][ T5086] ? find_held_lock+0x2d/0x110 [ 2303.790651][ T1055] last output bytes: [ 2303.791828][ T5086] ? __up_read+0x1fe/0x750 [ 2303.791873][ T5086] __do_compat_sys_ia32_clone+0x9e/0xd0 [ 2303.791902][ T5086] ? __do_compat_sys_ia32_fstat64+0xc0/0xc0 [ 2303.793657][ T1055] 8 80 4295166893 [ 2303.796327][ T5086] ? lockdep_hardirqs_on+0x7d/0x100 [ 2303.796368][ T5086] ? syscall_enter_from_user_mode+0x26/0x80 [ 2303.796397][ T5086] do_int80_syscall_32+0x4a/0x90 [ 2303.803610][ T1055] 8 80 4295166893 [ 2303.810432][ T5086] entry_INT80_compat+0x8f/0xa0 [ 2303.810481][ T5086] RIP: 0023:0xf725c664 [ 2303.810500][ T5086] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 81 00 00 74 01 c3 89 f5 ff d3 e8 00 00 00 [ 2303.810522][ T5086] RSP: 002b:00000000ff830c60 EFLAGS: 00000292 ORIG_RAX: 0000000000000078 [ 2303.810546][ T5086] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f7f247a4 [ 2303.810560][ T5086] RDX: 00000000f7f24ba8 RSI: 00000000ff830cac RDI: 00000000f7f24ba8 [ 2303.810575][ T5086] RBP: 00000000f734d000 R08: 0000000000000000 R09: 0000000000000000 [ 2303.810612][ T5086] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 2303.810626][ T5086] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2303.810655][ T5086] [ 2303.816967][ T5086] Mem-Info: [ 2303.820868][ T1055] 8 80 4295166893 [ 2303.823701][ T5086] active_anon:26230 inactive_anon:2103 isolated_anon:0 [ 2303.823701][ T5086] active_file:3138 inactive_file:3034 isolated_file:0 [ 2303.823701][ T5086] unevictable:768 dirty:21 writeback:0 [ 2303.823701][ T5086] slab_reclaimable:18978 slab_unreclaimable:51227 [ 2303.823701][ T5086] mapped:11480 shmem:3547 pagetables:474 [ 2303.823701][ T5086] sec_pagetables:0 bounce:0 [ 2303.823701][ T5086] kernel_misc_reclaimable:0 [ 2303.823701][ T5086] free:139134 free_pcp:10846 free_cma:0 [ 2303.825844][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2303.826646][ T1055] 8 80 4295166941 [ 2303.831727][ T5086] Node 0 active_anon:66704kB inactive_anon:8044kB active_file:6072kB inactive_file:3220kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:6536kB dirty:28kB writeback:0kB shmem:3844kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9732kB pagetables:1196kB sec_pagetables:0kB all_unreclaimable? no [ 2303.835544][ T1055] 8 80 4295166992 [ 2303.841876][ T5086] Node 1 active_anon:38216kB inactive_anon:368kB active_file:6480kB inactive_file:8916kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:39484kB dirty:56kB writeback:0kB shmem:10344kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:2760kB pagetables:600kB sec_pagetables:0kB all_unreclaimable? no [ 2303.845635][ T1055] 8 80 4295166992 [ 2303.849098][ T5086] Node 0 DMA free:2592kB boost:0kB min:736kB low:920kB high:1104kB reserved_highatomic:0KB active_anon:8424kB inactive_anon:208kB active_file:52kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:496kB local_pcp:52kB free_cma:0kB [ 2303.854142][ T1055] 8 80 4295166992 [ 2303.857400][ T5086] lowmem_reserve[]: 14:48:31 executing program 0: socket(0x3, 0x1, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) socket$inet6(0xa, 0x80000, 0x3) (async) r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2303.860573][ T1055] 8 80 4295166992 [ 2303.864851][ T5086] 0 [ 2303.868471][ T1055] 8 80 4295167004 [ 2303.872260][ T5086] 426 [ 2303.876928][ T1055] 8 80 4295167004 [ 2303.881851][ T5086] 426 14:48:31 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) (async) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) (async) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) (async) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) (async, rerun: 64) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 64) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) 14:48:31 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000240)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000500)={0xd764, 0x0}, 0x8) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x3, 0x7, &(0x7f00000006c0)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x65}, @map_idx={0x18, 0x2, 0x5, 0x0, 0x5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x6, 0x8, 0x2, 0x129a, 0x3}], &(0x7f0000000700)='syzkaller\x00', 0x2, 0x79, &(0x7f0000000740)=""/121, 0x41100, 0x8, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0xa, 0xffffffff}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000840)}, 0x80) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000540), 0x202303, 0x0) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x19, 0x400, 0xff, 0x7, 0x1809, 0x1, 0xffff5951, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ff01000000000000fdffffff181a0000", @ANYRES32=0x1, @ANYBLOB="0000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x3f, 0x22, &(0x7f0000000080)=""/34, 0x41100, 0x10, '\x00', r0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x2, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0x10, 0x8, 0x8}, 0x10, r1, r2, 0x0, &(0x7f0000000600)=[0x1, r4, r5, 0x1, r6, 0x1, 0xffffffffffffffff, 0x1]}, 0x80) r7 = socket(0x3, 0x80000, 0x80001) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r8, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r9 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r9, 0x0) socketpair(0x27, 0x2, 0x3, &(0x7f0000000840)={0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r10, 0x101, 0x19, &(0x7f00000008c0)=@bpq0, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000000a40)={'syztnl0\x00', &(0x7f00000009c0)={'ip6gre0\x00', r0, 0x0, 0x4a, 0x4, 0x3e86, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x7, 0xffffffff}}) r11 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r11, 0x254, 0x1) [ 2303.885674][ T1055] 8 80 4295167004 [ 2303.889533][ T5086] 426 426 [ 2303.894489][ T1055] 8 80 4295167004 [ 2303.898881][ T5086] Node 0 [ 2303.901124][ T1055] 8 80 4295167255 [ 2303.905764][ T5086] DMA32 free:24812kB boost:0kB min:20968kB low:26208kB high:31448kB reserved_highatomic:0KB active_anon:58280kB inactive_anon:7836kB active_file:6020kB inactive_file:3220kB unevictable:1536kB writepending:28kB present:1032192kB managed:441524kB mlocked:0kB bounce:0kB free_pcp:19728kB local_pcp:5748kB free_cma:0kB [ 2303.910679][ T1055] 8 80 4295167255 [ 2303.917074][ T5086] lowmem_reserve[]: [ 2303.919710][ T1055] 8 80 4295167255 [ 2303.925090][ T5086] 0 0 0 0 0 [ 2303.925143][ T5086] Node 1 DMA32 free:531180kB boost:0kB min:45872kB low:57340kB high:68808kB reserved_highatomic:0KB active_anon:38116kB inactive_anon:368kB active_file:6480kB inactive_file:8916kB unevictable:1536kB writepending:56kB present:1048436kB managed:955376kB mlocked:0kB bounce:0kB free_pcp:23836kB local_pcp:11004kB free_cma:0kB [ 2303.931137][ T1055] 8 80 4295167255 [ 2303.935666][ T5086] lowmem_reserve[]: 0 [ 2303.938902][ T1055] 8 80 4295167420 [ 2303.943498][ T5086] 0 0 0 0 [ 2303.943529][ T5086] Node 0 DMA: 0*4kB 2*8kB (UM) 3*16kB (M) 7*32kB (U) 14*64kB (UM) 5*128kB (UM) 1*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 2592kB [ 2303.943626][ T5086] Node 0 DMA32: 59*4kB (UME) 220*8kB (UME) 250*16kB (UME) [ 2303.948998][ T1055] 8 80 4295167421 [ 2303.964820][ T5086] 72*32kB (UME) 60*64kB (UME) 27*128kB (UME) 10*256kB (UE) 5*512kB (U) [ 2303.971859][ T1055] 8 80 4295167421 [ 2303.971884][ T1055] 8 80 4295167421 [ 2303.978992][ T5086] 4*1024kB [ 2303.985132][ T1055] last result at 4295167421 [ 2303.985149][ T1055] last redo_fd_request at 4295167410 [ 2303.985157][ T1055] c3 00 .. [ 2303.985204][ T1055] status=80 [ 2303.985212][ T1055] fdc_busy=1 [ 2303.985217][ T1055] floppy_work.func=floppy_work_workfn [ 2303.985233][ T1055] cont=ffffffff8acf1f80 [ 2303.992664][ T5086] (U) [ 2303.997994][ T1055] current_req=0000000000000000 [ 2303.998009][ T1055] command_status=-1 [ 2303.998015][ T1055] [ 2303.998108][ T1055] floppy1: floppy timeout called [ 2303.998124][ T1055] floppy1: floppy_shutdown: timeout handler died. [ 2303.998591][ T5912] [ 2304.005472][ T5086] 0*2048kB [ 2304.007701][ T5912] floppy driver state [ 2304.007712][ T5912] ------------------- [ 2304.007717][ T5912] now=4295167439 last interrupt=4295167420 diff=19 last called handler=reset_interrupt [ 2304.010394][ T5086] 0*4096kB = 24812kB [ 2304.010425][ T5086] Node 1 DMA32: 1291*4kB (UME) 908*8kB (UME) 402*16kB (UME) 230*32kB (UME) 156*64kB (UME) 121*128kB (UME) 81*256kB (UME) 38*512kB (UM) 15*1024kB [ 2304.013678][ T5912] timeout_message=lock fdc [ 2304.056563][ T5086] (UME) [ 2304.063124][ T5912] last output bytes: [ 2304.066798][ T5086] 3*2048kB [ 2304.093927][ T5912] 8 80 4295166941 [ 2304.096164][ T5086] (U) 102*4096kB (U) = 531180kB [ 2304.122057][ T5912] 8 80 4295166941 [ 2304.122075][ T5912] 8 80 4295166941 [ 2304.122083][ T5912] 8 80 4295166941 [ 2304.122090][ T5912] 8 80 4295166992 [ 2304.122098][ T5912] 8 80 4295166992 [ 2304.122105][ T5912] 8 80 4295166992 [ 2304.122112][ T5912] 8 80 4295166992 [ 2304.122120][ T5912] 8 80 4295167004 [ 2304.122127][ T5912] 8 80 4295167004 [ 2304.122134][ T5912] 8 80 4295167004 [ 2304.122141][ T5912] 8 80 4295167004 [ 2304.122148][ T5912] 8 80 4295167255 [ 2304.122156][ T5912] 8 80 4295167255 [ 2304.122163][ T5912] 8 80 4295167255 [ 2304.122170][ T5912] 8 80 4295167255 [ 2304.122177][ T5912] 8 80 4295167420 [ 2304.122184][ T5912] 8 80 4295167421 [ 2304.122191][ T5912] 8 80 4295167421 [ 2304.122198][ T5912] 8 80 4295167421 [ 2304.122206][ T5912] last result at 4295167421 [ 2304.122211][ T5912] last redo_fd_request at 4295167438 [ 2304.122218][ T5912] c3 00 .. [ 2304.122267][ T5912] status=80 [ 2304.122275][ T5912] fdc_busy=1 [ 2304.122280][ T5912] floppy_work.func=floppy_work_workfn [ 2304.122295][ T5912] cont=ffffffff8acf1e80 [ 2304.122302][ T5912] current_req=0000000000000000 [ 2304.122307][ T5912] command_status=-1 [ 2304.122312][ T5912] [ 2304.122375][ T5912] floppy1: floppy timeout called [ 2304.125302][ T5086] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2304.214017][ T68] [ 2304.235323][ T5086] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2304.238300][ T68] floppy driver state [ 2304.240054][ T5086] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2304.246555][ T68] ------------------- [ 2304.256191][ T5086] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2304.256217][ T5086] 9719 total pagecache pages [ 2304.256226][ T5086] 0 pages in swap cache [ 2304.256234][ T5086] Free swap = 0kB [ 2304.256242][ T5086] Total swap = 0kB [ 2304.256252][ T5086] 524155 pages RAM [ 2304.256260][ T5086] 0 pages HighMem/MovableOnly [ 2304.261195][ T68] now=4295167465 last interrupt=4295167420 diff=45 last called handler=reset_interrupt [ 2304.264452][ T5086] 171090 pages reserved [ 2304.264463][ T5086] 0 pages cma reserved 14:48:31 executing program 1: r0 = socket(0x2, 0xa, 0xffffffff) syz_io_uring_setup(0x714c, &(0x7f0000000000)={0x0, 0x27a, 0x814, 0x6, 0x3d1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r2, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x18, 0x0, r2, 0x80, &(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x0, 0x0, 0x1}, 0x2) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:31 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x800, 0x70a7, 0x1000, 0x50, r0, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x3}, 0x48) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xd, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1f}, @ldst={0x1, 0x0, 0x1, 0x5, 0x1, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x55b, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0xa, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1ea}, @jmp={0x5, 0x1, 0x7, 0x8, 0x8, 0x100, 0x8}, @call={0x85, 0x0, 0x0, 0xd1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @generic={0xc, 0x9, 0x6, 0x7, 0xad0}, @alu={0x4, 0x1, 0xd, 0xa, 0x1, 0x8, 0xffffffffffffffff}, @generic={0x77, 0xe, 0x8, 0xfa19, 0x3}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1}, 0x10}, 0x80) 14:48:31 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x301180, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2304.530668][ T68] timeout_message=lock fdc [ 2304.534241][ T68] last output bytes: [ 2304.537204][ T68] 8 80 4295166941 [ 2304.540616][ T68] 8 80 4295166941 [ 2304.543900][ T68] 8 80 4295166941 [ 2304.547156][ T68] 8 80 4295166941 [ 2304.551058][ T68] 8 80 4295166992 [ 2304.554310][ T68] 8 80 4295166992 [ 2304.556948][ T68] 8 80 4295166992 [ 2304.559641][ T68] 8 80 4295166992 [ 2304.563385][ T68] 8 80 4295167004 [ 2304.566245][ T68] 8 80 4295167004 [ 2304.569265][ T68] 8 80 4295167004 [ 2304.573727][ T68] 8 80 4295167004 [ 2304.577233][ T68] 8 80 4295167255 [ 2304.581107][ T68] 8 80 4295167255 [ 2304.584557][ T68] 8 80 4295167255 [ 2304.587489][ T68] 8 80 4295167255 [ 2304.589999][ T68] 8 80 4295167420 [ 2304.592910][ T68] 8 80 4295167421 [ 2304.596199][ T68] 8 80 4295167421 [ 2304.599050][ T68] 8 80 4295167421 [ 2304.602053][ T68] last result at 4295167421 [ 2304.605268][ T68] last redo_fd_request at 4295167453 [ 2304.609877][ T68] c3 00 .. [ 2304.615061][ T68] status=80 [ 2304.617652][ T68] fdc_busy=1 [ 2304.620748][ T68] floppy_work.func=floppy_work_workfn [ 2304.625225][ T68] cont=ffffffff8acf1e80 [ 2304.629220][ T68] current_req=0000000000000000 [ 2304.633578][ T68] command_status=-1 [ 2304.636082][ T68] [ 2304.637760][ T68] floppy1: floppy timeout called 14:48:31 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x301180, 0x0) (async, rerun: 32) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (rerun: 32) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:31 executing program 2: r0 = socket(0x3, 0x80000, 0x80001) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) 14:48:31 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x800, 0x70a7, 0x1000, 0x50, r0, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x3}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x800, 0x70a7, 0x1000, 0x50, r0, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x3}, 0x48) socket$inet_udplite(0x2, 0x2, 0x88) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xd, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1f}, @ldst={0x1, 0x0, 0x1, 0x5, 0x1, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x55b, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0xa, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1ea}, @jmp={0x5, 0x1, 0x7, 0x8, 0x8, 0x100, 0x8}, @call={0x85, 0x0, 0x0, 0xd1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @generic={0xc, 0x9, 0x6, 0x7, 0xad0}, @alu={0x4, 0x1, 0xd, 0xa, 0x1, 0x8, 0xffffffffffffffff}, @generic={0x77, 0xe, 0x8, 0xfa19, 0x3}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1}, 0x10}, 0x80) [ 2304.676341][T22658] [ 2304.679500][T22658] floppy driver state [ 2304.685460][T22658] ------------------- [ 2304.689724][T22658] now=4295167507 last interrupt=4295167420 diff=87 last called handler=reset_interrupt [ 2304.701167][T22658] timeout_message=lock fdc [ 2304.704490][T22658] last output bytes: [ 2304.708028][T22658] 8 80 4295166941 [ 2304.711661][T22658] 8 80 4295166941 [ 2304.715275][T22658] 8 80 4295166941 [ 2304.719042][T22658] 8 80 4295166941 [ 2304.722910][T22658] 8 80 4295166992 [ 2304.725842][T22658] 8 80 4295166992 [ 2304.728761][T22658] 8 80 4295166992 [ 2304.732741][T22658] 8 80 4295166992 [ 2304.736125][T22658] 8 80 4295167004 [ 2304.739568][T22658] 8 80 4295167004 [ 2304.744325][T22658] 8 80 4295167004 [ 2304.747125][T22658] 8 80 4295167004 [ 2304.749957][T22658] 8 80 4295167255 [ 2304.753396][T22658] 8 80 4295167255 [ 2304.756515][T22658] 8 80 4295167255 [ 2304.759269][T22658] 8 80 4295167255 [ 2304.762194][T22658] 8 80 4295167420 [ 2304.764798][T22658] 8 80 4295167421 [ 2304.767789][T22658] 8 80 4295167421 [ 2304.770970][T22658] 8 80 4295167421 [ 2304.773511][T22658] last result at 4295167421 [ 2304.776474][T22658] last redo_fd_request at 4295167503 [ 2304.779865][T22658] c3 00 .. [ 2304.785406][T22658] status=80 [ 2304.787883][T22658] fdc_busy=1 [ 2304.790688][T22658] floppy_work.func=floppy_work_workfn [ 2304.794573][T22658] cont=ffffffff8acf1e80 [ 2304.797712][T22658] current_req=0000000000000000 [ 2304.801536][T22658] command_status=-1 [ 2304.804828][T22658] [ 2304.806823][T22658] floppy1: floppy timeout called 14:48:31 executing program 3: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x800, 0x70a7, 0x1000, 0x50, r0, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x3}, 0x48) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0xd, &(0x7f0000000100)=@raw=[@map_val={0x18, 0x7, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1f}, @ldst={0x1, 0x0, 0x1, 0x5, 0x1, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x55b, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0xa, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x1ea}, @jmp={0x5, 0x1, 0x7, 0x8, 0x8, 0x100, 0x8}, @call={0x85, 0x0, 0x0, 0xd1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @generic={0xc, 0x9, 0x6, 0x7, 0xad0}, @alu={0x4, 0x1, 0xd, 0xa, 0x1, 0x8, 0xffffffffffffffff}, @generic={0x77, 0xe, 0x8, 0xfa19, 0x3}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x1}, 0x10}, 0x80) 14:48:31 executing program 2: r0 = socket(0x3, 0x80000, 0x80001) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2304.836464][T22658] [ 2304.838680][T22658] floppy driver state [ 2304.840281][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2304.842648][T22658] ------------------- [ 2304.853664][T22658] now=4295167524 last interrupt=4295167522 diff=2 last called handler=reset_interrupt [ 2304.863393][T22658] timeout_message=lock fdc [ 2304.867104][T22658] last output bytes: [ 2304.870665][T22658] 8 80 4295166992 [ 2304.874377][T22658] 8 80 4295166992 [ 2304.877700][T22658] 8 80 4295166992 [ 2304.881005][T22658] 8 80 4295166992 [ 2304.884365][T22658] 8 80 4295167004 [ 2304.887402][T22658] 8 80 4295167004 [ 2304.891408][T22658] 8 80 4295167004 [ 2304.894478][T22658] 8 80 4295167004 [ 2304.897599][T22658] 8 80 4295167255 [ 2304.900922][T22658] 8 80 4295167255 [ 2304.904005][T22658] 8 80 4295167255 [ 2304.906893][T22658] 8 80 4295167255 [ 2304.909783][T22658] 8 80 4295167420 [ 2304.912791][T22658] 8 80 4295167421 [ 2304.915768][T22658] 8 80 4295167421 [ 2304.919455][T22658] 8 80 4295167421 [ 2304.922822][T22658] 8 80 4295167522 [ 2304.926114][T22658] 8 80 4295167522 [ 2304.929033][T22658] 8 80 4295167522 [ 2304.932037][T22658] 8 80 4295167522 [ 2304.935083][T22658] last result at 4295167522 [ 2304.938703][T22658] last redo_fd_request at 4295167520 [ 2304.943383][T22658] c3 00 .. [ 2304.948396][T22658] status=80 [ 2304.950860][T22658] fdc_busy=1 [ 2304.953181][T22658] floppy_work.func=floppy_work_workfn [ 2304.957066][T22658] cont=ffffffff8acf1f80 [ 2304.962468][T22658] current_req=0000000000000000 [ 2304.966233][T22658] command_status=-1 [ 2304.969252][T22658] [ 2304.972080][T22658] floppy1: floppy timeout called [ 2304.975574][T22658] floppy1: floppy_shutdown: timeout handler died. [ 2304.981076][ T68] [ 2304.983701][ T68] floppy driver state [ 2304.987155][ T68] ------------------- [ 2304.992097][ T68] now=4295167538 last interrupt=4295167522 diff=16 last called handler=reset_interrupt [ 2305.000716][ T68] timeout_message=lock fdc [ 2305.004436][ T68] last output bytes: [ 2305.008261][ T68] 8 80 4295166992 [ 2305.012208][ T68] 8 80 4295166992 [ 2305.015646][ T68] 8 80 4295166992 [ 2305.019057][ T68] 8 80 4295166992 [ 2305.022938][ T68] 8 80 4295167004 [ 2305.026148][ T68] 8 80 4295167004 [ 2305.029101][ T68] 8 80 4295167004 [ 2305.033040][ T68] 8 80 4295167004 [ 2305.036586][ T68] 8 80 4295167255 [ 2305.039837][ T68] 8 80 4295167255 [ 2305.043310][ T68] 8 80 4295167255 [ 2305.046000][ T68] 8 80 4295167255 [ 2305.048637][ T68] 8 80 4295167420 [ 2305.051712][ T68] 8 80 4295167421 [ 2305.055178][ T68] 8 80 4295167421 [ 2305.057707][ T68] 8 80 4295167421 [ 2305.060086][ T68] 8 80 4295167522 [ 2305.062911][ T68] 8 80 4295167522 [ 2305.065480][ T68] 8 80 4295167522 [ 2305.068083][ T68] 8 80 4295167522 [ 2305.070697][ T68] last result at 4295167522 [ 2305.073696][ T68] last redo_fd_request at 4295167537 [ 2305.077240][ T68] c3 00 .. [ 2305.082658][ T68] status=80 [ 2305.084935][ T68] fdc_busy=1 [ 2305.087124][ T68] floppy_work.func=floppy_work_workfn [ 2305.090964][ T68] cont=ffffffff8acf1e80 [ 2305.094374][ T68] current_req=0000000000000000 [ 2305.097872][ T68] command_status=-1 [ 2305.101034][ T68] [ 2305.102855][ T68] floppy1: floppy timeout called 14:48:32 executing program 1: r0 = socket(0x2, 0xa, 0xffffffff) syz_io_uring_setup(0x714c, &(0x7f0000000000)={0x0, 0x27a, 0x814, 0x6, 0x3d1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r2, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x18, 0x0, r2, 0x80, &(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x0, 0x0, 0x1}, 0x2) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:32 executing program 0: socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x301180, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:32 executing program 2: r0 = socket(0x3, 0x80000, 0x80001) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000000)=0x5, 0x4) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="44eaa8f80bd4a1e0a1954e8fd61f1149eb550bd14568485d61ededb07b508d88880a63ac67c53b96c1812ab0be3a8eb09c6789b40a8c4e7fb57a07acc0c205a26129d801181dfa5108590fbed093d114e7dd1a5ed2bf32638e97719e9f8ef6f11341b3e0e06374a17f037df53005e9e8e1561e94e3927101119a", 0x7a) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) 14:48:32 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000200), 0x2100, 0x0) read$alg(r0, &(0x7f0000000240)=""/191, 0xbf) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e9a, &(0x7f0000000000)={0x0, 0xc299, 0x2, 0x0, 0x40002c8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x7ff, 0x80000) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000140), 0x48080, 0x0) syz_open_dev$floppy(&(0x7f0000000180), 0x80000000, 0x101000) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f00000001c0)=0x3f, 0x4) ioctl$FLOPPY_FDMSGON(r2, 0x245) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000100)) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2305.421498][T22658] [ 2305.423327][T22658] floppy driver state [ 2305.426561][T22658] ------------------- [ 2305.429909][T22658] now=4295167581 last interrupt=4295167522 diff=59 last called handler=reset_interrupt [ 2305.437000][T22658] timeout_message=lock fdc [ 2305.443456][T22658] last output bytes: [ 2305.447121][T22658] 8 80 4295166992 [ 2305.451750][T22658] 8 80 4295166992 [ 2305.455085][T22658] 8 80 4295166992 [ 2305.457834][T22658] 8 80 4295166992 [ 2305.461434][T22658] 8 80 4295167004 [ 2305.464555][T22658] 8 80 4295167004 [ 2305.467262][T22658] 8 80 4295167004 [ 2305.470035][T22658] 8 80 4295167004 [ 2305.473634][T22658] 8 80 4295167255 [ 2305.477022][T22658] 8 80 4295167255 [ 2305.480364][T22658] 8 80 4295167255 [ 2305.483605][T22658] 8 80 4295167255 [ 2305.486947][T22658] 8 80 4295167420 [ 2305.490322][T22658] 8 80 4295167421 [ 2305.492948][T22658] 8 80 4295167421 [ 2305.495354][T22658] 8 80 4295167421 [ 2305.498205][T22658] 8 80 4295167522 [ 2305.501436][T22658] 8 80 4295167522 [ 2305.504099][T22658] 8 80 4295167522 [ 2305.506415][T22658] 8 80 4295167522 [ 2305.508508][T22658] last result at 4295167522 [ 2305.511812][T22658] last redo_fd_request at 4295167549 [ 2305.515458][T22658] c3 00 .. [ 2305.519809][T22658] status=80 [ 2305.522777][T22658] fdc_busy=1 [ 2305.526613][T22658] floppy_work.func=floppy_work_workfn [ 2305.533328][T22658] cont=ffffffff8acf1e80 [ 2305.537356][T22658] current_req=0000000000000000 [ 2305.543494][T22658] command_status=-1 [ 2305.546848][T22658] [ 2305.549380][T22658] floppy1: floppy timeout called 14:48:32 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) socket$nl_audit(0x10, 0x3, 0x9) 14:48:32 executing program 3: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000200), 0x2100, 0x0) read$alg(r0, &(0x7f0000000240)=""/191, 0xbf) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e9a, &(0x7f0000000000)={0x0, 0xc299, 0x2, 0x0, 0x40002c8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x7ff, 0x80000) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000140), 0x48080, 0x0) syz_open_dev$floppy(&(0x7f0000000180), 0x80000000, 0x101000) (async) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f00000001c0)=0x3f, 0x4) ioctl$FLOPPY_FDMSGON(r2, 0x245) (async) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) (async) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000100)) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) 14:48:32 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x8, 0x4) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2305.589238][ T1055] 14:48:32 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) socket$nl_audit(0x10, 0x3, 0x9) [ 2305.591194][ T1055] floppy driver state [ 2305.594866][ T1055] ------------------- [ 2305.597598][ T1055] now=4295167598 last interrupt=4295167522 diff=76 last called handler=reset_interrupt [ 2305.605182][ T1055] timeout_message=lock fdc [ 2305.608961][ T1055] last output bytes: [ 2305.612324][ T1055] 8 80 4295166992 [ 2305.615217][ T1055] 8 80 4295166992 [ 2305.618308][ T1055] 8 80 4295166992 [ 2305.624807][ T1055] 8 80 4295166992 [ 2305.628119][ T1055] 8 80 4295167004 [ 2305.632047][ T1055] 8 80 4295167004 [ 2305.635269][ T1055] 8 80 4295167004 [ 2305.638100][ T1055] 8 80 4295167004 [ 2305.641174][ T1055] 8 80 4295167255 [ 2305.644085][ T1055] 8 80 4295167255 [ 2305.646735][ T1055] 8 80 4295167255 [ 2305.649352][ T1055] 8 80 4295167255 [ 2305.652429][ T1055] 8 80 4295167420 [ 2305.655427][ T1055] 8 80 4295167421 [ 2305.658088][ T1055] 8 80 4295167421 [ 2305.661347][ T1055] 8 80 4295167421 [ 2305.663706][ T1055] 8 80 4295167522 [ 2305.666364][ T1055] 8 80 4295167522 [ 2305.668935][ T1055] 8 80 4295167522 [ 2305.672012][ T1055] 8 80 4295167522 [ 2305.675136][ T1055] last result at 4295167522 [ 2305.678287][ T1055] last redo_fd_request at 4295167594 [ 2305.681870][ T1055] c3 00 .. [ 2305.686462][ T1055] status=80 [ 2305.689026][ T1055] fdc_busy=1 [ 2305.691998][ T1055] floppy_work.func=floppy_work_workfn [ 2305.695960][ T1055] cont=ffffffff8acf1e80 [ 2305.699009][ T1055] current_req=0000000000000000 [ 2305.702815][ T1055] command_status=-1 [ 2305.706100][ T1055] [ 2305.708527][ T1055] floppy1: floppy timeout called 14:48:33 executing program 1: r0 = socket(0x2, 0xa, 0xffffffff) syz_io_uring_setup(0x714c, &(0x7f0000000000)={0x0, 0x27a, 0x814, 0x6, 0x3d1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r2, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x18, 0x0, r2, 0x80, &(0x7f0000000100)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa0}}, 0x0, 0x0, 0x1}, 0x2) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:33 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) socket$nl_audit(0x10, 0x3, 0x9) 14:48:33 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x8, 0x4) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:33 executing program 3: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000200), 0x2100, 0x0) read$alg(r0, &(0x7f0000000240)=""/191, 0xbf) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e9a, &(0x7f0000000000)={0x0, 0xc299, 0x2, 0x0, 0x40002c8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f0000000080), 0x7ff, 0x80000) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000140), 0x48080, 0x0) syz_open_dev$floppy(&(0x7f0000000180), 0x80000000, 0x101000) (async) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f00000001c0)=0x3f, 0x4) (async) ioctl$FLOPPY_FDMSGON(r2, 0x245) (async) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) (async) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000100)) (async) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2306.301875][ T68] [ 2306.304129][ T68] floppy driver state 14:48:33 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) [ 2306.307019][ T68] ------------------- [ 2306.311656][ T68] now=4295167670 last interrupt=4295167522 diff=148 last called handler=reset_interrupt [ 2306.318404][ T68] timeout_message=lock fdc [ 2306.323143][ T68] last output bytes: [ 2306.325980][ T68] 8 80 4295166992 14:48:33 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2306.328433][ T68] 8 80 4295166992 [ 2306.332313][ T68] 8 80 4295166992 14:48:33 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2306.335698][ T68] 8 80 4295166992 [ 2306.339838][ T68] 8 80 4295167004 [ 2306.343022][ T68] 8 80 4295167004 [ 2306.345743][ T68] 8 80 4295167004 [ 2306.348167][ T68] 8 80 4295167004 [ 2306.351473][ T68] 8 80 4295167255 [ 2306.353983][ T68] 8 80 4295167255 [ 2306.356067][ T68] 8 80 4295167255 [ 2306.358363][ T68] 8 80 4295167255 [ 2306.360872][ T68] 8 80 4295167420 [ 2306.363344][ T68] 8 80 4295167421 [ 2306.365854][ T68] 8 80 4295167421 [ 2306.368213][ T68] 8 80 4295167421 14:48:33 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2306.371510][ T68] 8 80 4295167522 [ 2306.374287][ T68] 8 80 4295167522 [ 2306.376574][ T68] 8 80 4295167522 [ 2306.378763][ T68] 8 80 4295167522 [ 2306.384037][ T68] last result at 4295167522 [ 2306.387719][ T68] last redo_fd_request at 4295167610 [ 2306.392996][ T68] c3 00 .. [ 2306.398363][ T68] status=80 [ 2306.400850][ T68] fdc_busy=1 [ 2306.403291][ T68] floppy_work.func=floppy_work_workfn [ 2306.407341][ T68] cont=ffffffff8acf1e80 [ 2306.410813][ T68] current_req=0000000000000000 [ 2306.414538][ T68] command_status=-1 [ 2306.417269][ T68] [ 2306.419262][ T68] floppy1: floppy timeout called 14:48:34 executing program 2: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:34 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x8, 0x4) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:34 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) (async) epoll_create(0x1) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) (async) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) (async) 14:48:34 executing program 1: r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000600)=0x1) sendmmsg$alg(r0, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5a22864d90a920a02b09dd8828768f13f7795e6c306dbb0536c6236b5c089254f55f38bf1c780b41c3f1a023fb865f292ad70d698fdd3cfea9e6aab45b432407f75136e7c5adcb97a1d8130e1434938a0503a92f4afb4ab064cf11685b53d75209837a79407f2ea9611515e03bac571a47421e9e23e150af11b98bdf2f567a1e49fd2e3ef50568f6cf3367", 0x8b}, {&(0x7f00000000c0)="07c887560a491c98bd38067bcc55450cc69747feb068977b075619ffcf40aa65c9c64d167114cfd8", 0x28}], 0x2, &(0x7f0000000140)=[@iv={0xb4, 0x117, 0x2, 0xa3, "2455fc19bb8a9a00c43fdd3bfde517033f08a9d458cfdd3157093926f784bf24638df6153f3ec79357295c9e2b88e3e184fa7f6d9521f4d13f986b0dd9e02efa10c9bca51282f9dac0fce9a1ae583b942d9fceb2e477bb189d29051a63d44eb6ddc3bcbb48b0aab63974505793863fcf00e2e725a023730db8c7749ae07d2862d40b79c035ff1f18e6ca0de0d4ab245b6755340b18b9ca2261b67236420b5f41f066d5"}], 0xb4, 0x20}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)="50c4de1f3b91c7731a40abb81279922072", 0x11}, {&(0x7f0000000240)="82d0a6cff66fbcdab61cbf08b5a2354d39ed0ca06dfed531abd1c77510beec51c97ddd434970f6ee2e1ffcde3832e6c9eb81e74b54fc73f822dea862f32e7e8deedc5efd413a9b902351c5e16b68343de6a3df9935a65ee5edfc4f51488b1ba4fb273aaa2d755c71c511e575a14c13eb40100373ef60fdf55b21e9959b373541048cf55abb0f492321a1d832c6f36f41044fa25c3f5a8511ba2ba1f3c6bf37e2ce68f2cb6aeb6c64b9bd55d558510eaf3187f77ceb00f7be506d880745df03781c2b0f0b52b16eb83f9f8ec8c8a43c832cd08e68fb5f15612d8a8a91a0394de18f2e9f065acb81579d3f1f9487b77f79cde7d0714ea9", 0xf6}, {&(0x7f0000000340)="8092ba6d595733159bc98790934cec7b031ab51bf840b62059dd105fd3abba849dc67464f9c63c458a23f4651bc96dd284e5d58a44517656cd260d8e44bba753fd3065398b0938d36efc618cd42a1d5a37f4889d9f8699d430fafc21228a4aa1dddda411c2e25286e3d21e8f3a0e54b52164d4037093e32c51", 0x79}, {&(0x7f00000003c0)="c533947740de3abaae12ab333fc06c0b6a68540f5af12a3f0000fc8e1afe0a29949ca76dc7917c571bef89fc8ee9a3217f38c10f9f42a533cf680c3a9e4624227425925b3e7c7a38e64724ee704e8bd4155c95e9d8506a8c3f5e710e3d20e14bea1d7b9120cd89d89161e296afca6928f848b70f85c51fbe400700c507eab8a484d09bba728ed6724b743bc27e9186aac2f9a97dffc062bb50407cd3380ed73f5708e7cdf92c7c8a267100eb2078f5f629e08b8e2fc121dcba2ed255fe5446551c8d00afdee326", 0xc7}], 0x4, &(0x7f0000000500)=[@iv={0x6c, 0x117, 0x2, 0x5b, "eb62a374887615a20f812a17ab45ca9ae216a2388c3c97ed5866692a9608697bfff06bddfd416661e69347460f1c4093833f1c646cba267c967592efc15d6009957af5beb361b3741f166da177fd2c1b8b15687e638a33b7bce558"}, @assoc={0x10, 0x117, 0x4, 0xfff}, @assoc={0x10, 0x117, 0x4, 0xc25}], 0x8c}], 0x2, 0x20040814) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0xdebd48d21fbef524, 0x0, 0x0) 14:48:34 executing program 2: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.165830][T20310] [ 2307.167403][T20310] floppy driver state [ 2307.171177][T20310] ------------------- [ 2307.174022][T20310] now=4295167756 last interrupt=4295167522 diff=234 last called handler=reset_interrupt [ 2307.181930][T20310] timeout_message=lock fdc 14:48:34 executing program 1: r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000600)=0x1) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000600)=0x1) sendmmsg$alg(r0, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5a22864d90a920a02b09dd8828768f13f7795e6c306dbb0536c6236b5c089254f55f38bf1c780b41c3f1a023fb865f292ad70d698fdd3cfea9e6aab45b432407f75136e7c5adcb97a1d8130e1434938a0503a92f4afb4ab064cf11685b53d75209837a79407f2ea9611515e03bac571a47421e9e23e150af11b98bdf2f567a1e49fd2e3ef50568f6cf3367", 0x8b}, {&(0x7f00000000c0)="07c887560a491c98bd38067bcc55450cc69747feb068977b075619ffcf40aa65c9c64d167114cfd8", 0x28}], 0x2, &(0x7f0000000140)=[@iv={0xb4, 0x117, 0x2, 0xa3, "2455fc19bb8a9a00c43fdd3bfde517033f08a9d458cfdd3157093926f784bf24638df6153f3ec79357295c9e2b88e3e184fa7f6d9521f4d13f986b0dd9e02efa10c9bca51282f9dac0fce9a1ae583b942d9fceb2e477bb189d29051a63d44eb6ddc3bcbb48b0aab63974505793863fcf00e2e725a023730db8c7749ae07d2862d40b79c035ff1f18e6ca0de0d4ab245b6755340b18b9ca2261b67236420b5f41f066d5"}], 0xb4, 0x20}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)="50c4de1f3b91c7731a40abb81279922072", 0x11}, {&(0x7f0000000240)="82d0a6cff66fbcdab61cbf08b5a2354d39ed0ca06dfed531abd1c77510beec51c97ddd434970f6ee2e1ffcde3832e6c9eb81e74b54fc73f822dea862f32e7e8deedc5efd413a9b902351c5e16b68343de6a3df9935a65ee5edfc4f51488b1ba4fb273aaa2d755c71c511e575a14c13eb40100373ef60fdf55b21e9959b373541048cf55abb0f492321a1d832c6f36f41044fa25c3f5a8511ba2ba1f3c6bf37e2ce68f2cb6aeb6c64b9bd55d558510eaf3187f77ceb00f7be506d880745df03781c2b0f0b52b16eb83f9f8ec8c8a43c832cd08e68fb5f15612d8a8a91a0394de18f2e9f065acb81579d3f1f9487b77f79cde7d0714ea9", 0xf6}, {&(0x7f0000000340)="8092ba6d595733159bc98790934cec7b031ab51bf840b62059dd105fd3abba849dc67464f9c63c458a23f4651bc96dd284e5d58a44517656cd260d8e44bba753fd3065398b0938d36efc618cd42a1d5a37f4889d9f8699d430fafc21228a4aa1dddda411c2e25286e3d21e8f3a0e54b52164d4037093e32c51", 0x79}, {&(0x7f00000003c0)="c533947740de3abaae12ab333fc06c0b6a68540f5af12a3f0000fc8e1afe0a29949ca76dc7917c571bef89fc8ee9a3217f38c10f9f42a533cf680c3a9e4624227425925b3e7c7a38e64724ee704e8bd4155c95e9d8506a8c3f5e710e3d20e14bea1d7b9120cd89d89161e296afca6928f848b70f85c51fbe400700c507eab8a484d09bba728ed6724b743bc27e9186aac2f9a97dffc062bb50407cd3380ed73f5708e7cdf92c7c8a267100eb2078f5f629e08b8e2fc121dcba2ed255fe5446551c8d00afdee326", 0xc7}], 0x4, &(0x7f0000000500)=[@iv={0x6c, 0x117, 0x2, 0x5b, "eb62a374887615a20f812a17ab45ca9ae216a2388c3c97ed5866692a9608697bfff06bddfd416661e69347460f1c4093833f1c646cba267c967592efc15d6009957af5beb361b3741f166da177fd2c1b8b15687e638a33b7bce558"}, @assoc={0x10, 0x117, 0x4, 0xfff}, @assoc={0x10, 0x117, 0x4, 0xc25}], 0x8c}], 0x2, 0x20040814) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0xdebd48d21fbef524, 0x0, 0x0) [ 2307.188428][T20310] last output bytes: [ 2307.192225][T20310] 8 80 4295166992 [ 2307.195184][T20310] 8 80 4295166992 [ 2307.197835][T20310] 8 80 4295166992 14:48:34 executing program 2: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.206394][T20310] 8 80 4295166992 [ 2307.209414][T20310] 8 80 4295167004 14:48:34 executing program 1: r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000600)=0x1) (async) sendmmsg$alg(r0, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5a22864d90a920a02b09dd8828768f13f7795e6c306dbb0536c6236b5c089254f55f38bf1c780b41c3f1a023fb865f292ad70d698fdd3cfea9e6aab45b432407f75136e7c5adcb97a1d8130e1434938a0503a92f4afb4ab064cf11685b53d75209837a79407f2ea9611515e03bac571a47421e9e23e150af11b98bdf2f567a1e49fd2e3ef50568f6cf3367", 0x8b}, {&(0x7f00000000c0)="07c887560a491c98bd38067bcc55450cc69747feb068977b075619ffcf40aa65c9c64d167114cfd8", 0x28}], 0x2, &(0x7f0000000140)=[@iv={0xb4, 0x117, 0x2, 0xa3, "2455fc19bb8a9a00c43fdd3bfde517033f08a9d458cfdd3157093926f784bf24638df6153f3ec79357295c9e2b88e3e184fa7f6d9521f4d13f986b0dd9e02efa10c9bca51282f9dac0fce9a1ae583b942d9fceb2e477bb189d29051a63d44eb6ddc3bcbb48b0aab63974505793863fcf00e2e725a023730db8c7749ae07d2862d40b79c035ff1f18e6ca0de0d4ab245b6755340b18b9ca2261b67236420b5f41f066d5"}], 0xb4, 0x20}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)="50c4de1f3b91c7731a40abb81279922072", 0x11}, {&(0x7f0000000240)="82d0a6cff66fbcdab61cbf08b5a2354d39ed0ca06dfed531abd1c77510beec51c97ddd434970f6ee2e1ffcde3832e6c9eb81e74b54fc73f822dea862f32e7e8deedc5efd413a9b902351c5e16b68343de6a3df9935a65ee5edfc4f51488b1ba4fb273aaa2d755c71c511e575a14c13eb40100373ef60fdf55b21e9959b373541048cf55abb0f492321a1d832c6f36f41044fa25c3f5a8511ba2ba1f3c6bf37e2ce68f2cb6aeb6c64b9bd55d558510eaf3187f77ceb00f7be506d880745df03781c2b0f0b52b16eb83f9f8ec8c8a43c832cd08e68fb5f15612d8a8a91a0394de18f2e9f065acb81579d3f1f9487b77f79cde7d0714ea9", 0xf6}, {&(0x7f0000000340)="8092ba6d595733159bc98790934cec7b031ab51bf840b62059dd105fd3abba849dc67464f9c63c458a23f4651bc96dd284e5d58a44517656cd260d8e44bba753fd3065398b0938d36efc618cd42a1d5a37f4889d9f8699d430fafc21228a4aa1dddda411c2e25286e3d21e8f3a0e54b52164d4037093e32c51", 0x79}, {&(0x7f00000003c0)="c533947740de3abaae12ab333fc06c0b6a68540f5af12a3f0000fc8e1afe0a29949ca76dc7917c571bef89fc8ee9a3217f38c10f9f42a533cf680c3a9e4624227425925b3e7c7a38e64724ee704e8bd4155c95e9d8506a8c3f5e710e3d20e14bea1d7b9120cd89d89161e296afca6928f848b70f85c51fbe400700c507eab8a484d09bba728ed6724b743bc27e9186aac2f9a97dffc062bb50407cd3380ed73f5708e7cdf92c7c8a267100eb2078f5f629e08b8e2fc121dcba2ed255fe5446551c8d00afdee326", 0xc7}], 0x4, &(0x7f0000000500)=[@iv={0x6c, 0x117, 0x2, 0x5b, "eb62a374887615a20f812a17ab45ca9ae216a2388c3c97ed5866692a9608697bfff06bddfd416661e69347460f1c4093833f1c646cba267c967592efc15d6009957af5beb361b3741f166da177fd2c1b8b15687e638a33b7bce558"}, @assoc={0x10, 0x117, 0x4, 0xfff}, @assoc={0x10, 0x117, 0x4, 0xc25}], 0x8c}], 0x2, 0x20040814) (async) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0xdebd48d21fbef524, 0x0, 0x0) [ 2307.213158][T20310] 8 80 4295167004 [ 2307.218235][T20310] 8 80 4295167004 [ 2307.221664][T20310] 8 80 4295167004 [ 2307.224519][T20310] 8 80 4295167255 [ 2307.227584][T20310] 8 80 4295167255 [ 2307.231324][T20310] 8 80 4295167255 14:48:34 executing program 2: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.234323][T20310] 8 80 4295167255 [ 2307.256873][T20310] 8 80 4295167420 [ 2307.259492][T20310] 8 80 4295167421 [ 2307.262219][T20310] 8 80 4295167421 [ 2307.264987][T20310] 8 80 4295167421 [ 2307.268126][T20310] 8 80 4295167522 [ 2307.272484][T20310] 8 80 4295167522 [ 2307.276117][T20310] 8 80 4295167522 [ 2307.279273][T20310] 8 80 4295167522 [ 2307.282843][T20310] last result at 4295167522 [ 2307.286570][T20310] last redo_fd_request at 4295167681 [ 2307.291344][T20310] c3 00 .. [ 2307.296756][T20310] status=80 [ 2307.299265][T20310] fdc_busy=1 [ 2307.302251][T20310] floppy_work.func=floppy_work_workfn [ 2307.306400][T20310] cont=ffffffff8acf1e80 [ 2307.309758][T20310] current_req=0000000000000000 [ 2307.313667][T20310] command_status=-1 [ 2307.317071][T20310] [ 2307.319038][T20310] floppy1: floppy timeout called [ 2307.323314][T29283] [ 2307.324883][T29283] floppy driver state [ 2307.328072][T29283] ------------------- [ 2307.332129][T29283] now=4295167772 last interrupt=4295167522 diff=250 last called handler=reset_interrupt [ 2307.338768][T29283] timeout_message=lock fdc [ 2307.342118][T29283] last output bytes: [ 2307.344699][T29283] 8 80 4295166992 [ 2307.347082][T29283] 8 80 4295166992 [ 2307.349809][T29283] 8 80 4295166992 [ 2307.353450][T29283] 8 80 4295166992 [ 2307.356716][T29283] 8 80 4295167004 [ 2307.360042][T29283] 8 80 4295167004 [ 2307.363404][T29283] 8 80 4295167004 [ 2307.368172][T29283] 8 80 4295167004 [ 2307.371053][T29283] 8 80 4295167255 [ 2307.373598][T29283] 8 80 4295167255 [ 2307.376659][T29283] 8 80 4295167255 [ 2307.379742][T29283] 8 80 4295167255 [ 2307.382850][T29283] 8 80 4295167420 [ 2307.385398][T29283] 8 80 4295167421 [ 2307.387801][T29283] 8 80 4295167421 [ 2307.390361][T29283] 8 80 4295167421 [ 2307.392835][T29283] 8 80 4295167522 [ 2307.395288][T29283] 8 80 4295167522 [ 2307.397601][T29283] 8 80 4295167522 [ 2307.400039][T29283] 8 80 4295167522 [ 2307.402884][T29283] last result at 4295167522 [ 2307.405836][T29283] last redo_fd_request at 4295167771 [ 2307.409486][T29283] c3 00 .. [ 2307.413927][T29283] status=80 [ 2307.416096][T29283] fdc_busy=1 [ 2307.418190][T29283] floppy_work.func=floppy_work_workfn [ 2307.422241][T29283] cont=ffffffff8acf1e80 [ 2307.424614][T29283] current_req=0000000000000000 [ 2307.427737][T29283] command_status=-1 [ 2307.430610][T29283] [ 2307.432225][T29283] floppy1: floppy timeout called 14:48:34 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xc, 0x100010, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) 14:48:34 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x200, 0x70bd29, 0x25dfdbfc, "", ["", "", ""]}, 0x10}}, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r1) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000815169ee56142c7a445d73104a8a320842cd2b0a288d97080030", @ANYRES16=0x0, @ANYBLOB="000f2bbd7000ffdbdf251c0000000c0006000200000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x20008881}, 0x10) recvfrom$ax25(r0, 0x0, 0x0, 0x80010040, 0x0, 0x0) 14:48:34 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) (async) epoll_create(0x1) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) (async) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) (async) 14:48:34 executing program 2: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:34 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x200, 0x70bd29, 0x25dfdbfc, "", ["", "", ""]}, 0x10}}, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r1) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000815169ee56142c7a445d73104a8a320842cd2b0a288d97080030", @ANYRES16=0x0, @ANYBLOB="000f2bbd7000ffdbdf251c0000000c0006000200000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x20008881}, 0x10) (async) recvfrom$ax25(r0, 0x0, 0x0, 0x80010040, 0x0, 0x0) [ 2307.467780][ T68] [ 2307.473592][ T68] floppy driver state 14:48:34 executing program 2: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.478653][ T68] ------------------- [ 2307.486356][ T68] now=4295167787 last interrupt=4295167522 diff=265 last called handler=reset_interrupt [ 2307.494936][ T68] timeout_message=lock fdc [ 2307.498563][ T68] last output bytes: [ 2307.502488][ T68] 8 80 4295166992 [ 2307.506026][ T68] 8 80 4295166992 [ 2307.509210][ T68] 8 80 4295166992 [ 2307.513404][ T68] 8 80 4295166992 14:48:34 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x200, 0x70bd29, 0x25dfdbfc, "", ["", "", ""]}, 0x10}}, 0x80) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r1) (async) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000815169ee56142c7a445d73104a8a320842cd2b0a288d97080030", @ANYRES16=0x0, @ANYBLOB="000f2bbd7000ffdbdf251c0000000c0006000200000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x20008881}, 0x10) (async) recvfrom$ax25(r0, 0x0, 0x0, 0x80010040, 0x0, 0x0) [ 2307.516920][ T68] 8 80 4295167004 [ 2307.521510][ T68] 8 80 4295167004 [ 2307.525096][ T68] 8 80 4295167004 [ 2307.528462][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2307.528828][ T68] 8 80 4295167255 [ 2307.542212][ T68] 8 80 4295167420 [ 2307.545181][ T68] 8 80 4295167421 [ 2307.548187][ T68] 8 80 4295167421 [ 2307.551738][ T68] 8 80 4295167421 [ 2307.554792][ T68] 8 80 4295167522 [ 2307.557868][ T68] 8 80 4295167522 14:48:34 executing program 2: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.561247][ T68] 8 80 4295167522 [ 2307.565482][ T68] 8 80 4295167522 [ 2307.568401][ T68] 8 80 4295167791 [ 2307.573455][ T68] 8 80 4295167791 [ 2307.577206][ T68] 8 80 4295167791 [ 2307.582677][ T68] 8 80 4295167791 [ 2307.586556][ T68] last result at 4295167791 [ 2307.592197][ T68] last redo_fd_request at 4295167782 [ 2307.597883][ T68] c3 00 .. [ 2307.607326][ T68] status=80 [ 2307.612086][ T68] fdc_busy=1 [ 2307.615667][ T68] floppy_work.func=floppy_work_workfn [ 2307.621583][ T68] cont=ffffffff8acf1f80 [ 2307.625796][ T68] current_req=0000000000000000 [ 2307.631162][ T68] command_status=-1 [ 2307.634552][ T68] [ 2307.636535][ T68] floppy1: floppy timeout called [ 2307.641030][ T68] floppy1: floppy_shutdown: timeout handler died. [ 2307.648096][ T68] [ 2307.649977][ T68] floppy driver state [ 2307.654842][ T68] ------------------- [ 2307.659418][ T68] now=4295167804 last interrupt=4295167791 diff=13 last called handler=reset_interrupt [ 2307.670370][ T68] timeout_message=lock fdc [ 2307.675322][ T68] last output bytes: [ 2307.679675][ T68] 8 80 4295167004 [ 2307.685771][ T68] 8 80 4295167004 [ 2307.690346][ T68] 8 80 4295167004 [ 2307.694562][ T68] 8 80 4295167004 [ 2307.697958][ T68] 8 80 4295167255 [ 2307.702130][ T68] 8 80 4295167255 [ 2307.704896][ T68] 8 80 4295167255 [ 2307.707295][ T68] 8 80 4295167255 [ 2307.710213][ T68] 8 80 4295167420 [ 2307.712797][ T68] 8 80 4295167421 [ 2307.715444][ T68] 8 80 4295167421 [ 2307.718337][ T68] 8 80 4295167421 [ 2307.721023][ T68] 8 80 4295167522 [ 2307.723554][ T68] 8 80 4295167522 [ 2307.725819][ T68] 8 80 4295167522 [ 2307.728901][ T68] 8 80 4295167522 [ 2307.732527][ T68] 8 80 4295167791 [ 2307.735624][ T68] 8 80 4295167791 [ 2307.738344][ T68] 8 80 4295167791 [ 2307.741378][ T68] 8 80 4295167791 [ 2307.744729][ T68] last result at 4295167791 [ 2307.748718][ T68] last redo_fd_request at 4295167803 [ 2307.753416][ T68] c3 00 .. [ 2307.759285][ T68] status=80 [ 2307.762367][ T68] fdc_busy=1 [ 2307.765230][ T68] floppy_work.func=floppy_work_workfn [ 2307.768808][ T68] cont=ffffffff8acf1e80 [ 2307.772195][ T68] current_req=0000000000000000 [ 2307.775870][ T68] command_status=-1 [ 2307.778644][ T68] [ 2307.780704][ T68] floppy1: floppy timeout called 14:48:34 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xc, 0x100010, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async, rerun: 32) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) (rerun: 32) 14:48:34 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000000), 0x0) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) 14:48:34 executing program 2: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:34 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x20, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x120180) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "256177d1f287f1dfefd6560ce2edd9360050f8da579220758b851a27e513d4cbf94ba1eb60d3d8e84343c82e8c10731fca3b55ad62af271a208b1bdb73a0f16e627bd524fb09c07ba72dad577b48d5dffd90743854df37d1c67a7f266fd1e2aaeebaa196a18aa6b175b072606f4fe3113cf2116e577f84a95f6781ee7bb5a41fa8ef44c5c757d8e1ea5ca8699801bc8b209eb8b17e735d4659cdc35691a706ac3ca2461e49523d80d76b7428af446690a64eaac2b6b6c2baa1d770185e2cfa9daaf8df843af31b849b204fedfd0c6a909ee75f3a67fe912340622860d2b0be06b219e11beb6f79d9dda9af354de3fbcb0ad242d170c6cd08bf1498451ee06376", "a48d02be294620b14e94b6e68568669051d698f13f689b856f17704e4e7d75c77fa5c80825e2c114659e130fda5ee762ff1ed806ef4f5d424777044069e320e6c647e6e2ac29a5b5533e3fa29d19beda78717be5b1d129956d8c776ddf87bfd2872d7ae1a2cc2c5fb35aee11dad8fbc55a4802ba9ba598d309ff132cb632637bf82931a8b21560c5e3dbcd7152257ee06d75a54474c2e6614a2d4866e06721ce17a323d220befb2e283431822b67ca869df75b2ae21cb5238c3c4d89c02cf637685d5875a2dab6c0e713b8b723a19e9504ac658bd1e2784deada9946dc40f08dd6d92b4c1e90df03cbb3f20cfb5e28e5a54303f5671fdf19e83944d1bbcf786745bdf1bd3ee6ac71ccd2f349768afbe0d6feeaadf3d28566dcccc95300539b0539ccb0949e6fc4ffede3e32f4c03a09c29532f2d668800e8419ec6d176ea644f6a501242dc4427a6f6d1755081ff8b93e3c82db2a022d029a5f7fcc4c8fe918fcc00625bd4872835775a65ad6d2f7f9929194def6c28e75445c62fb90b257ae6252e20eafdde6ec75f1a7333f6f28711dea7504cc93e303c3983cc3cd3cdfba2dc773521eca26f3ddc9202286470db5923f6daf5999a3d229efa17db71e6086128289d0c9f938e1692db1f5fc5b23d648ee7e101d5095ca53c9db7d86013e6645c5c8546752d8ae1e6eb9624677af9a10c4a3672a6eb54369473b99e499ea5462ef78183cdd29407c82d9fd4770a793a1dfb80ab5f1656c5cff8cc91f46e6a801bca1a6f4913227263e83759f2e8b2d56d385dd4d4009825d19da1e9e166e4bc8898cc090b0f383635249992db492d36c0301e1a02f0dc6dc5d734ec42b2822f20e68756f9c1d31fbe5cdd822c2e8fe26664f2a2c46f0c974de8a8b42be2f7fe3ff12172d22d3c4cf358d60a18f2887905fe350f395a20b53f645adc1616d94e58c589fd756ef3837a7925695692a87314585ce7f21537dcca5300e2af234362879dd87dc1c6f9f07d8c0bf2b46dab63a92be338b238679815a607d591292e368ec090941635cf3f81090e09fddff453d901a1fa095b8fd50f2e51778c89491045301c5730a11a7c6bc5f5e5051324433d8922639f83f5204316b760006e41e2987571228516d73ed888b0f03392036f2d8056ec51c1610c4cfc2f139ae27689af98857c65b40364d8c3a99c470a4b8a008b8e3429ea28217079f6556153b072f3b1ee5c01af62a93fb920aa773e92592d0b947a297e27afeb88b0ddd6c833c9af17f99011886ffa7a3017f5b7cb7f21516f1f87fbd3157deaba294cf47d42f2ca1740125461011786b5b4dcdca1aabd1785772a1f4698987a773dee68e721747477b4316f1b4baf3730006d122fbd6d7bd48d44a5a81a3fb7ac4617172e54d192c915e0162000c7b289d9fec8193b0cdedf0c59d2477108c24e46e2d7f981d0cb0f238d9c78996b681256b6e768e26c072025b6f16ec4b97783a167cb0e754d6cda96c2f72e9988fc63757d123ed3d0c97a77472ce2bb13db8f60110319f660cbb3c7cc1adca247f7e321968e938482d3e60b2b67b9ea98d79262f33bec507a82810f5c06bdf2f14e104e6e5fdb8ece6d735d4e73577431a20c4a1419e1beae24487add8e4bf08a9722e1a2c6899da0010debcd90a9ad40971c1af95c9c8707b91e782a97330a4ba2844c059622b30223e832420330cec6eebba1f78e5fd1caa39fdc71ebf36556f558f9691cf8ca88d9661978a17bb39997e0e42c50092dfd5f9d476072e1f50d978db65e0aa0a759cfc8d94f3b37d63f2b0d66f015a16894d167dc82c8c5caec81e8b79c747f6c962927f616a2d35563be68f406da2bca6a0adf9de77ceb5f4146837555d577721e784f1348fb5ec7af2f043906a7407561905a0e8e7cfb213c1de9995ef0f76dd0626dadd028a9b1b275495aae1fd7a4cab3f03d3bcc8236565dcd7768075f2f8d04a4e5aedffcde360706704fdca1bd2643df96e3644a954cba52fc7ea71d51ec2e7a34cb9eef583d87c7367c853c124d3986895182940d860441b96203a82787934852a114c0547ac598daad594794a6b4124533f165d90d800f65193621b8ffd6371905f012a250dfa536cf3250c1799fd2f62a0010762dcaafd69cf7d02a7f6c7e254233885fe0c7c1daabdb4c93717010da2db03d4e5cf5e0e94292bf5e7f1a4992fcc8605e4564bfd7208496f4e10ddd586531ee828d93bfd606359898463e98244390972a17ed8c9a8d83294805e78e302969fb257a3808020120e24d53409cb3e1d5ee04e48a64cb705772c838df85fa4949c11419c4ccff42160244abead9a62eaa913cadd9ff3443777cad9b689b67dcdd7985db997d83838db07287a1bb26c2c5205e70dc1b6400979e7d1d9ff6464fa841375020a95dc40f09bee63345b1f10b6c2ce4186735f44e5422a909a2a4595f07b2a38b13063989e815011a1161b88b66977c19ca237efaf5cfdc475015a751e09d3a73c148fc58d0f1c2878ba087d4ae510d4ae4a932397fd7e49ee5a8bd763dd4016514c771cd8e4eb65aa253dd5d7e043c1797d778a1648a011ef6ba7def2db7549d5d29f3194e1ecd472655f9e1e4871a6e78eb27106395f7e485f8972486a4c2a4a4eba42d2b8318cdc0dd6b613f3b51879ff917a288771ebb1d1f7ca79fdb86cd420040f0c408f160d69b9d1d9f25d381b8d2da6de16c4e8b88c0231909d282314e5409baea9b25eb7be4623ba428b4dfd2832ac4021102e1b049a3bde65d7b5a757a54f7056edf8a4cc66ef859f3ac997b577d9cb3d372d671807e7441c38ab190d03c547ee2274eee5183553e3dbaa9fb62e3db470f59e1b0f4c50320b252ce1648cb9b4ce1fe577c1cb497aa1e2401aa3dcd386b1d2b4910dc221be235564f0346adda60076b2cf086bd7dcab8999a3fc220b8623502c99fd64442378c844c7db00d995a63603938fcaa8f917e97fad42d5b44dac8bda03d50560a581251ca4414e3f73ae301750ac82b2084676c847f50c6f0c09df329a7ee8ea9b09c313171e18cd7010891674d19e7dd05e53f45a46384d6e4a515cfb83ccc8ba02cb99357bf08720627abe6afcc51ba4420c00fcbdbd83303ef83b31ba54d5d611f61bde2d3a40d1156529f95911e91c1cae8df26e5d2c6c03d4e658496102f0d72b87999bd6d80e05fbe4b7d9f2b0fb0ef9c89e6d448b9011a4ac2b5ca2ffcda19d6372d7fef934ecfb0140773b9e661918e6d3216e069196980f49dcbc4f5cefa3ecd5f6e4cd6f7515170fb02e78f48c74ebd84f79501fd09100dd14ae6c4306e43aca1794b09ce634f132a5861abdab3a64f6ffcab026937aab14fe04e8b2dcbf15842d0862b369d4f4840c524055b655c3673764d62ce1f81e61ec73e69f485cc814bf01e553f77f7967c854b0cadedb4c809e982f06103278722ca0814955a839c6e987cd3f4b2ed3b24b21eb113ba9a317f7fcf6b07fd0c31df47f1d75f07c565fa700903b61cbc449187078d99b2a600b6f9762c842f1170be1238be6d48982be066d597ceb29d240121b4af55e0f4714c732b4eed2fea470ca0b935e23320ebdef08f32542705c6a71705d3258ff9a9bb5743f2a551b1605eaa31a043ddec03e8870ee5d7f9f3cdbb0bc31ee97b94b924dc0b00aa6927c2f17a762952d378de8ec14b14e32557fe5f549f2502ea183f0e8454921827450008f05b825d2c82bc973b97f7e4688e26cd0377f8a951cd9b950f09f14961e6602462e1073ab2b55f7c2051ae6a394c726ddc4509218d200b436ca9808a4141976cc1c78399313931781783dc53c13c5f84cd5a9a922c5457cac9dc579bb1522a8b7abd76c36584df4662760a4e097316f90b67753fcb8b44b5c160c9a0aa4564321f30b729cae418e143d0773515975e89a6ef3ea4ac8d3c8e653cba3de3815660cdad54dc0e744c3054e6317698169a135d5afe56a242ecc7b6239321d7da216cf47566f3874cdb7d5f655549f8f146f27d3cf36b2bbd13e9bb4dce22255e7764cc3bd090a1f52d77925deb5f69b4a5621c8a2619ef5d5fb2d67a4d2e2ee80dc98e517a3ed92145befe18a362c83c4c74c1d6bc13ec9ab5d278a4b160655d2bf292f846f2e81f2c0ae2e600429ad1e1620cf229ce88703a5712214fb87a471dbc54a17577643ac1848e7577e4da556cefcd6ca2373f80a82d231aec13fe728c40d25987658484962850f412f4ebf993f0b07f19dc1f9bf85594c5442ad0ef91dd38745bfb0b4dd735d4169f409841c1e97e2cdda4de93ed016433327a5c9dba2992ba85982749fbd50b39316c2a1ea5097e7fc10f7740f3cb00c0ed2e82c9f5e10435b9051b073d5cd0badaafde1b6ba873820f19998703d5f38ce9845a68af592a3ca93b03569d79bf521b80c04a5f99187b91b1851241a1a2e14a1b4ab1c0451c516c5939da3c504209ce7434f48f24ce6276093882dc9d02f1bef413299bf7a5621a9900f0823ce05e7caa54321937b5b0e2c186a2440816e2916a6a5dc35cd83644fd4766fefba32605741079a6725c79a35f8fa34846d9218e9f29da5d5c4a50c9cebafb18e3c51bfe55a225408fb7cb03d9322019a631413e74db4b1ef5d1b7bacb917f1818a742307e76425d6d224196e91b169043de54a1e1812fae82b101c50fdd0f0b05854187f3b7bc2187832c4db1ec7f13c5b262d4e3be55aa20c6f5422694568756410a0ef6a199c300487a74859160bdfebd995b85f5424d8bd82babd9fdb26946a66bc1fe1cb9f2564969e055c840e503b6798ffe0116ab2d476c58a026d1439587d457e231e4c41ea01ba80f9c26a1f273d52aa64f556184993555fd5613003c02573ab6e55a1b183398cd455613da3d89ae81a109cb97e573864184b6b41ad6650142fb1e0fc0dfe6fe4f335ba619d576f054335c1d4235c3d7b87c80d462475e7c8357db764e1f330763b6686fce9188767b63b2ce17d288fdbeebf85e2bfb8c3284d845bcad2be8fa85423bccd72a3af6fbaac694ffb10e98b9fb23dd9a1eb955397b36ed1e7cee53390490863d2f1f7155856643fcf4e00a92d23583a864bac457bfdc51455ba0dfd162c18cac1b1c8634dfe63377fb75a4757fd2689691155ddaf3c6b72bcbb7b6cf8a6debb3cd7ad8e51e9cd6e28410ce01089fc415f03ce8e5ba1da7202aac087bcfe0199d43557502daac27c5c9535920c317d98272ad4e8509c1bbfed506a84eef8559e9f3c8ebdc951f95b34654ddd3d09cf48d9990a52f41ec6965af610438c696f856bdb8b01d8cacdf55dc315258890e97f65cde45658928eb4110973ae1f0ff5d7264381c709680766df4814ea164a6ebacaeef0421cf96cb05cd836abf458e3c6741de1e9cef35091985612cf8cda93ac77b503f6a0b236d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002600)={r5, r6, "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", "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"}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2307.807619][T29265] [ 2307.809847][T29265] floppy driver state [ 2307.814484][T29265] ------------------- [ 2307.818573][T29265] now=4295167820 last interrupt=4295167791 diff=29 last called handler=reset_interrupt [ 2307.828805][T29265] timeout_message=lock fdc [ 2307.833084][T29265] last output bytes: [ 2307.836368][T29265] 8 80 4295167004 14:48:34 executing program 2: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.840297][T29265] 8 80 4295167004 [ 2307.843577][T29265] 8 80 4295167004 [ 2307.846932][T29265] 8 80 4295167004 [ 2307.850713][T29265] 8 80 4295167255 [ 2307.854179][T29265] 8 80 4295167255 [ 2307.856982][T29265] 8 80 4295167255 [ 2307.859915][T29265] 8 80 4295167255 [ 2307.863897][T29265] 8 80 4295167420 [ 2307.868841][T29265] 8 80 4295167421 [ 2307.873057][T29265] 8 80 4295167421 [ 2307.876475][T29265] 8 80 4295167421 [ 2307.880257][T29265] 8 80 4295167522 [ 2307.883494][T29265] 8 80 4295167522 [ 2307.887186][T29265] 8 80 4295167522 [ 2307.890401][T29265] 8 80 4295167522 [ 2307.893368][T29265] 8 80 4295167791 [ 2307.896616][T29265] 8 80 4295167791 [ 2307.899880][T29265] 8 80 4295167791 [ 2307.903639][T29265] 8 80 4295167791 [ 2307.906756][T29265] last result at 4295167791 [ 2307.910268][T29265] last redo_fd_request at 4295167817 14:48:34 executing program 2: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2307.914522][T29265] c3 00 .. [ 2307.920864][T29265] status=80 [ 2307.922993][T29265] fdc_busy=1 [ 2307.925150][T29265] floppy_work.func=floppy_work_workfn [ 2307.928921][T29265] cont=ffffffff8acf1e80 [ 2307.934807][T29265] current_req=0000000000000000 [ 2307.938304][T29265] command_status=-1 [ 2307.941048][T29265] [ 2307.942606][T29265] floppy1: floppy timeout called 14:48:34 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) (async, rerun: 32) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (rerun: 32) getsockopt$ax25_int(r1, 0x101, 0xa, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x20, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async, rerun: 32) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (rerun: 32) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x120180) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002600)={r5, r6, "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", "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"}) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:34 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) 14:48:34 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xc, 0x100010, r0, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) 14:48:34 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) [ 2307.992365][ T5912] [ 2307.994562][ T5912] floppy driver state [ 2307.997756][ T5912] ------------------- [ 2308.004821][ T5912] now=4295167839 last interrupt=4295167791 diff=48 last called handler=reset_interrupt [ 2308.015876][ T5912] timeout_message=lock fdc [ 2308.019599][ T5912] last output bytes: [ 2308.028612][ T5912] 8 80 4295167004 14:48:35 executing program 2: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.034796][ T5912] 8 80 4295167004 [ 2308.037749][ T5912] 8 80 4295167004 [ 2308.040069][ T5912] 8 80 4295167004 [ 2308.045798][ T5912] 8 80 4295167255 [ 2308.049008][ T5912] 8 80 4295167255 [ 2308.055071][ T5912] 8 80 4295167255 [ 2308.058585][ T5912] 8 80 4295167255 [ 2308.067753][ T5912] 8 80 4295167420 [ 2308.071326][ T5912] 8 80 4295167421 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) [ 2308.074376][ T5912] 8 80 4295167421 [ 2308.077629][ T5912] 8 80 4295167421 [ 2308.081266][ T5912] 8 80 4295167522 [ 2308.084250][ T5912] 8 80 4295167522 [ 2308.087199][ T5912] 8 80 4295167522 [ 2308.092740][ T5912] 8 80 4295167522 [ 2308.095266][ T5912] 8 80 4295167791 [ 2308.097944][ T5912] 8 80 4295167791 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.101280][ T5912] 8 80 4295167791 [ 2308.104008][ T5912] 8 80 4295167791 [ 2308.106667][ T5912] last result at 4295167791 [ 2308.109628][ T5912] last redo_fd_request at 4295167833 [ 2308.114700][ T5912] c3 00 .. [ 2308.123397][ T5912] status=80 [ 2308.125639][ T5912] fdc_busy=1 [ 2308.128555][ T5912] floppy_work.func=floppy_work_workfn [ 2308.133243][ T5912] cont=ffffffff8acf1e80 [ 2308.136375][ T5912] current_req=0000000000000000 [ 2308.139598][ T5912] command_status=-1 [ 2308.143004][ T5912] [ 2308.144966][ T5912] floppy1: floppy timeout called 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.149076][T29272] [ 2308.152168][T29272] floppy driver state [ 2308.156268][T29272] ------------------- [ 2308.159311][T29272] now=4295167854 last interrupt=4295167791 diff=63 last called handler=reset_interrupt [ 2308.167835][T29272] timeout_message=lock fdc [ 2308.172137][T29272] last output bytes: [ 2308.175415][T29272] 8 80 4295167004 [ 2308.178373][T29272] 8 80 4295167004 [ 2308.181419][T29272] 8 80 4295167004 [ 2308.184959][T29272] 8 80 4295167004 [ 2308.188695][T29272] 8 80 4295167255 [ 2308.192513][T29272] 8 80 4295167255 [ 2308.196352][T29272] 8 80 4295167255 [ 2308.199293][T29272] 8 80 4295167255 [ 2308.202822][T29272] 8 80 4295167420 [ 2308.205597][T29272] 8 80 4295167421 [ 2308.208675][T29272] 8 80 4295167421 [ 2308.212504][T29272] 8 80 4295167421 [ 2308.215117][T29272] 8 80 4295167522 [ 2308.217645][T29272] 8 80 4295167522 [ 2308.220051][T29272] 8 80 4295167522 [ 2308.222910][T29272] 8 80 4295167522 [ 2308.225415][T29272] 8 80 4295167791 [ 2308.227977][T29272] 8 80 4295167791 [ 2308.230523][T29272] 8 80 4295167791 [ 2308.233163][T29272] 8 80 4295167791 [ 2308.235828][T29272] last result at 4295167791 [ 2308.238744][T29272] last redo_fd_request at 4295167853 [ 2308.242800][T29272] c3 00 .. [ 2308.247462][T29272] status=80 [ 2308.249646][T29272] fdc_busy=1 [ 2308.251849][T29272] floppy_work.func=floppy_work_workfn [ 2308.255507][T29272] cont=ffffffff8acf1e80 [ 2308.258202][T29272] current_req=0000000000000000 [ 2308.261485][T29272] command_status=-1 [ 2308.263977][T29272] [ 2308.265538][T29272] floppy1: floppy timeout called 14:48:35 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x20, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async, rerun: 32) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (rerun: 32) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x120180) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002600)={r5, r6, "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", "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"}) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 2: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002600)={r4, r5, "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", "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"}) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20800440}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x3f8, 0x200, 0x70bd2c, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x10) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000340)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, 0x101, 0x7, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 2: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.299553][T29272] [ 2308.306583][T29272] floppy driver state [ 2308.311166][T29272] ------------------- 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 2: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.314920][T29272] now=4295167870 last interrupt=4295167791 diff=79 last called handler=reset_interrupt [ 2308.328772][T29272] timeout_message=lock fdc [ 2308.332643][T29272] last output bytes: [ 2308.336010][T29272] 8 80 4295167004 [ 2308.339044][T29272] 8 80 4295167004 [ 2308.342920][T29272] 8 80 4295167004 [ 2308.346212][T29272] 8 80 4295167004 [ 2308.349276][T29272] 8 80 4295167255 [ 2308.353292][T29272] 8 80 4295167255 [ 2308.356150][T29272] 8 80 4295167255 [ 2308.358900][T29272] 8 80 4295167255 [ 2308.362836][T29272] 8 80 4295167420 [ 2308.365658][T29272] 8 80 4295167421 [ 2308.368974][T29272] 8 80 4295167421 [ 2308.372298][T29272] 8 80 4295167421 [ 2308.375039][T29272] 8 80 4295167522 [ 2308.377726][T29272] 8 80 4295167522 [ 2308.380918][T29272] 8 80 4295167522 [ 2308.384094][T29272] 8 80 4295167522 [ 2308.387571][T29272] 8 80 4295167791 [ 2308.391141][T29272] 8 80 4295167791 [ 2308.394788][T29272] 8 80 4295167791 [ 2308.398767][T29272] 8 80 4295167791 [ 2308.402270][T29272] last result at 4295167791 [ 2308.405857][T29272] last redo_fd_request at 4295167865 [ 2308.410009][T29272] c3 00 .. [ 2308.415702][T29272] status=80 [ 2308.418304][T29272] fdc_busy=1 [ 2308.421295][T29272] floppy_work.func=floppy_work_workfn [ 2308.425618][T29272] cont=ffffffff8acf1e80 [ 2308.428363][T29272] current_req=0000000000000000 [ 2308.431305][T29272] command_status=-1 [ 2308.433866][T29272] [ 2308.435812][T29272] floppy1: floppy timeout called 14:48:35 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x40000) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c09425, &(0x7f0000000200)={"9e10d64caec40d0b29ecf7eb59b14c78", 0x0, 0x0, {0x200000, 0x9}, {0x8c0, 0x4}, 0x9, [0x2, 0x7, 0x7, 0x20, 0x591f, 0xabb, 0x0, 0x38, 0x80000000, 0x6, 0x9, 0x3, 0xc21, 0x1, 0x7, 0x401]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c09425, &(0x7f00000002c0)={"3d2216d3778edc98912e20966f3ccf8a", 0x0, r3, {0x1, 0x80000000}, {0xfffffffffffffffb, 0x4}, 0x0, [0x5, 0x7f, 0x8000, 0x1, 0x20, 0x1ff, 0x101, 0x2, 0xcc7, 0x3, 0x3, 0x800, 0x8, 0x85b4, 0x0, 0xffffffffffffffff]}) 14:48:35 executing program 1: socket(0x2, 0xa, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 2: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:35 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "6985e3a38fec9cf7473b0ffc644ad7216882611a2d4b541b624e74cfabb78dbee930babb7f280132bba418db9ba74488a9d6c728db49bf1e9ccc7da763bbd1973dd5e7d054e6157cd7e749e5fa69d1155bf511a59787f1bfb231b15c5a05bbb70f32e377aeaf9794d0947a84ea7737e111b525bfd2d072571808bb37012f876412c2a4310cf96ef7a7ee56b073d3a9b5da75b953623b0a10fa7de4d6eb2ca4f8c4c08df026a1848578b30c3f1bb9f0baee24b921c04ca8065bb5086bb9fbe85f1a3d7797cbd829201cab24fe338397258754fd87161d3b2773b7942618fbccbc17cf528b75709072e2f5eebf2e7316029442cb90658fd1e1cb701eff1b875b97", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002600)={r4, r5, "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", "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"}) (async) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20800440}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x3f8, 0x200, 0x70bd2c, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x10) (async) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000340)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, 0x101, 0x7, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 14:48:35 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 2: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2308.470524][T29272] [ 2308.472296][T29272] floppy driver state [ 2308.475227][T29272] ------------------- [ 2308.477974][T29272] now=4295167886 last interrupt=4295167791 diff=95 last called handler=reset_interrupt [ 2308.487109][T29272] timeout_message=lock fdc 14:48:35 executing program 2: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2308.490841][T29272] last output bytes: [ 2308.495500][T29272] 8 80 4295167004 [ 2308.497996][T29272] 8 80 4295167004 [ 2308.501199][T29272] 8 80 4295167004 14:48:35 executing program 1: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.505831][T29272] 8 80 4295167004 [ 2308.508297][T29272] 8 80 4295167255 [ 2308.511623][T29272] 8 80 4295167255 [ 2308.514692][T29272] 8 80 4295167255 [ 2308.518132][T29272] 8 80 4295167255 [ 2308.522684][T29272] 8 80 4295167420 [ 2308.526266][T29272] 8 80 4295167421 [ 2308.540362][T29272] 8 80 4295167421 [ 2308.544935][T29272] 8 80 4295167421 [ 2308.548628][T29272] 8 80 4295167522 [ 2308.552599][T29272] 8 80 4295167522 [ 2308.555862][T29272] 8 80 4295167522 [ 2308.559315][T29272] 8 80 4295167522 [ 2308.563282][T29272] 8 80 4295167791 [ 2308.566574][T29272] 8 80 4295167791 [ 2308.570247][T29272] 8 80 4295167791 [ 2308.573517][T29272] 8 80 4295167791 [ 2308.576843][T29272] last result at 4295167791 [ 2308.582066][T29272] last redo_fd_request at 4295167882 [ 2308.586537][T29272] c3 00 .. [ 2308.592113][T29272] status=80 [ 2308.594850][T29272] fdc_busy=1 [ 2308.597640][T29272] floppy_work.func=floppy_work_workfn [ 2308.602469][T29272] cont=ffffffff8acf1e80 [ 2308.606980][T29272] current_req=0000000000000000 [ 2308.610288][T29272] command_status=-1 [ 2308.612841][T29272] [ 2308.614388][T29272] floppy1: floppy timeout called 14:48:35 executing program 3: socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x40000) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c09425, &(0x7f0000000200)={"9e10d64caec40d0b29ecf7eb59b14c78", 0x0, 0x0, {0x200000, 0x9}, {0x8c0, 0x4}, 0x9, [0x2, 0x7, 0x7, 0x20, 0x591f, 0xabb, 0x0, 0x38, 0x80000000, 0x6, 0x9, 0x3, 0xc21, 0x1, 0x7, 0x401]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c09425, &(0x7f00000002c0)={"3d2216d3778edc98912e20966f3ccf8a", 0x0, r3, {0x1, 0x80000000}, {0xfffffffffffffffb, 0x4}, 0x0, [0x5, 0x7f, 0x8000, 0x1, 0x20, 0x1ff, 0x101, 0x2, 0xcc7, 0x3, 0x3, 0x800, 0x8, 0x85b4, 0x0, 0xffffffffffffffff]}) 14:48:35 executing program 1: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 14:48:35 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000000)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002600)={r4, r5, "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", "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"}) (async, rerun: 64) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 64) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20800440}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x3f8, 0x200, 0x70bd2c, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8004}, 0x10) (async) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async, rerun: 32) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000340)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, 0x101, 0x7, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (rerun: 32) [ 2308.649670][T29276] [ 2308.654765][T29276] floppy driver state [ 2308.657441][T29276] ------------------- [ 2308.660354][T29276] now=4295167905 last interrupt=4295167791 diff=114 last called handler=reset_interrupt [ 2308.666898][T29276] timeout_message=lock fdc [ 2308.669818][T29276] last output bytes: [ 2308.673118][T29276] 8 80 4295167004 [ 2308.676198][T29276] 8 80 4295167004 [ 2308.679573][T29276] 8 80 4295167004 [ 2308.682932][T29276] 8 80 4295167004 [ 2308.685865][T29276] 8 80 4295167255 14:48:35 executing program 1: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.689130][T29276] 8 80 4295167255 [ 2308.694701][T29276] 8 80 4295167255 [ 2308.697153][T29276] 8 80 4295167255 [ 2308.699346][T29276] 8 80 4295167420 [ 2308.702081][T29276] 8 80 4295167421 [ 2308.705272][T29276] 8 80 4295167421 [ 2308.708282][T29276] 8 80 4295167421 [ 2308.711785][T29276] 8 80 4295167522 [ 2308.714928][T29276] 8 80 4295167522 [ 2308.717566][T29276] 8 80 4295167522 [ 2308.719682][T29276] 8 80 4295167522 [ 2308.723539][T29276] 8 80 4295167791 [ 2308.726240][T29276] 8 80 4295167791 [ 2308.728471][T29276] 8 80 4295167791 [ 2308.731675][T29276] 8 80 4295167791 [ 2308.734363][T29276] last result at 4295167791 [ 2308.737475][T29276] last redo_fd_request at 4295167900 [ 2308.741596][T29276] c3 00 .. [ 2308.746820][T29276] status=80 [ 2308.749073][T29276] fdc_busy=1 14:48:35 executing program 1: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.752398][T29276] floppy_work.func=floppy_work_workfn [ 2308.757856][T29276] cont=ffffffff8acf1e80 [ 2308.762121][T29276] current_req=0000000000000000 [ 2308.765959][T29276] command_status=-1 [ 2308.769051][T29276] [ 2308.771406][T29276] floppy1: floppy timeout called 14:48:35 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0x2000}) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDFMTTRK(r5, 0x400c0248, &(0x7f00000000c0)={0x9, 0xacb99249, 0xfffffffb}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r6, 0x4) 14:48:35 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x40000) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c09425, &(0x7f0000000200)={"9e10d64caec40d0b29ecf7eb59b14c78", 0x0, 0x0, {0x200000, 0x9}, {0x8c0, 0x4}, 0x9, [0x2, 0x7, 0x7, 0x20, 0x591f, 0xabb, 0x0, 0x38, 0x80000000, 0x6, 0x9, 0x3, 0xc21, 0x1, 0x7, 0x401]}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c09425, &(0x7f0000000200)={"9e10d64caec40d0b29ecf7eb59b14c78", 0x0, 0x0, {0x200000, 0x9}, {0x8c0, 0x4}, 0x9, [0x2, 0x7, 0x7, 0x20, 0x591f, 0xabb, 0x0, 0x38, 0x80000000, 0x6, 0x9, 0x3, 0xc21, 0x1, 0x7, 0x401]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c09425, &(0x7f00000002c0)={"3d2216d3778edc98912e20966f3ccf8a", 0x0, r3, {0x1, 0x80000000}, {0xfffffffffffffffb, 0x4}, 0x0, [0x5, 0x7f, 0x8000, 0x1, 0x20, 0x1ff, 0x101, 0x2, 0xcc7, 0x3, 0x3, 0x800, 0x8, 0x85b4, 0x0, 0xffffffffffffffff]}) [ 2308.810725][ T5659] [ 2308.813103][ T5659] floppy driver state [ 2308.816780][ T5659] ------------------- [ 2308.833937][ T5659] now=4295167922 last interrupt=4295167791 diff=131 last called handler=reset_interrupt [ 2308.842132][ T5659] timeout_message=lock fdc [ 2308.845186][ T5659] last output bytes: [ 2308.848172][ T5659] 8 80 4295167004 14:48:35 executing program 1: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.851254][ T5659] 8 80 4295167004 [ 2308.854504][ T5659] 8 80 4295167004 [ 2308.857677][ T5659] 8 80 4295167004 [ 2308.861224][ T5659] 8 80 4295167255 [ 2308.864591][ T5659] 8 80 4295167255 [ 2308.867897][ T5659] 8 80 4295167255 [ 2308.871339][ T5659] 8 80 4295167255 [ 2308.874475][ T5659] 8 80 4295167420 [ 2308.877591][ T5659] 8 80 4295167421 [ 2308.881436][ T5659] 8 80 4295167421 [ 2308.884396][ T5659] 8 80 4295167421 [ 2308.887094][ T5659] 8 80 4295167522 [ 2308.890005][ T5659] 8 80 4295167522 [ 2308.893851][ T5659] 8 80 4295167522 [ 2308.897138][ T5659] 8 80 4295167522 [ 2308.900040][ T5659] 8 80 4295167791 [ 2308.903112][ T5659] 8 80 4295167791 [ 2308.906046][ T5659] 8 80 4295167791 [ 2308.909142][ T5659] 8 80 4295167791 [ 2308.913387][ T5659] last result at 4295167791 [ 2308.917788][ T5659] last redo_fd_request at 4295167917 [ 2308.923252][ T5659] c3 00 .. [ 2308.930327][ T5659] status=80 [ 2308.933729][ T5659] fdc_busy=1 [ 2308.937008][ T5659] floppy_work.func=floppy_work_workfn 14:48:35 executing program 1: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2308.950572][ T5659] cont=ffffffff8acf1e80 [ 2308.954369][ T5659] current_req=0000000000000000 [ 2308.958406][ T5659] command_status=-1 [ 2308.962012][ T5659] [ 2308.963931][ T5659] floppy1: floppy timeout called 14:48:35 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0x2000}) (async) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDFMTTRK(r5, 0x400c0248, &(0x7f00000000c0)={0x9, 0xacb99249, 0xfffffffb}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r6, 0x4) 14:48:35 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000080)=0x8, 0x4) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendto$ax25(r1, &(0x7f0000000000)="76c4d54e6b2b3f292734da6d4614c43a8e3b8d164f6afc1361bf12df81d134c1a4758555821b4aaf92a7973cf0d40a53e5f57d748f49b1ed3e8913622bd6866f1f64b92a8ac56f9206de16ec46b5b2d248a3edfd603fa9079eedf0", 0x5b, 0x20040090, &(0x7f0000000100)={{0x3, @null}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}, 0x48) syz_io_uring_setup(0x7172, &(0x7f0000000200)={0x0, 0xc299, 0x4, 0x0, 0x10d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x4, 0xffffffca, 0xfffffcfb, 0x1018, r0, 0x4, '\x00', 0x0, r0, 0x1, 0x2, 0x1}, 0x48) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2308.991663][ T5912] [ 2308.993726][ T5912] floppy driver state [ 2308.996653][ T5912] ------------------- [ 2309.001773][ T5912] now=4295167939 last interrupt=4295167791 diff=148 last called handler=reset_interrupt [ 2309.009518][ T5912] timeout_message=lock fdc [ 2309.014815][ T5912] last output bytes: [ 2309.017883][ T5912] 8 80 4295167004 [ 2309.021474][ T5912] 8 80 4295167004 [ 2309.024607][ T5912] 8 80 4295167004 [ 2309.027399][ T5912] 8 80 4295167004 [ 2309.031019][ T5912] 8 80 4295167255 [ 2309.033434][ T5912] 8 80 4295167255 [ 2309.036359][ T5912] 8 80 4295167255 [ 2309.039576][ T5912] 8 80 4295167255 [ 2309.043818][ T5912] 8 80 4295167420 [ 2309.048347][ T5912] 8 80 4295167421 [ 2309.051760][ T5912] 8 80 4295167421 [ 2309.054566][ T5912] 8 80 4295167421 14:48:36 executing program 1: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2309.057252][ T5912] 8 80 4295167522 [ 2309.060768][ T5912] 8 80 4295167522 [ 2309.063781][ T5912] 8 80 4295167522 [ 2309.066629][ T5912] 8 80 4295167522 [ 2309.069294][ T5912] 8 80 4295167791 [ 2309.073563][ T5912] 8 80 4295167791 [ 2309.076981][ T5912] 8 80 4295167791 14:48:36 executing program 1: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2309.080989][ T5912] 8 80 4295167791 [ 2309.084141][ T5912] last result at 4295167791 [ 2309.087170][ T5912] last redo_fd_request at 4295167935 [ 2309.091524][ T5912] c3 00 .. [ 2309.095905][ T5912] status=80 [ 2309.098358][ T5912] fdc_busy=1 [ 2309.101700][ T5912] floppy_work.func=floppy_work_workfn 14:48:36 executing program 1: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2309.105741][ T5912] cont=ffffffff8acf1e80 [ 2309.108825][ T5912] current_req=0000000000000000 [ 2309.112240][ T5912] command_status=-1 [ 2309.115055][ T5912] [ 2309.116690][ T5912] floppy1: floppy timeout called 14:48:36 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)={0x2000}) (async) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDFMTTRK(r5, 0x400c0248, &(0x7f00000000c0)={0x9, 0xacb99249, 0xfffffffb}) (async) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r6, 0x4) 14:48:36 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000080)=0x8, 0x4) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) sendto$ax25(r1, &(0x7f0000000000)="76c4d54e6b2b3f292734da6d4614c43a8e3b8d164f6afc1361bf12df81d134c1a4758555821b4aaf92a7973cf0d40a53e5f57d748f49b1ed3e8913622bd6866f1f64b92a8ac56f9206de16ec46b5b2d248a3edfd603fa9079eedf0", 0x5b, 0x20040090, &(0x7f0000000100)={{0x3, @null}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}, 0x48) (async) syz_io_uring_setup(0x7172, &(0x7f0000000200)={0x0, 0xc299, 0x4, 0x0, 0x10d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x4, 0xffffffca, 0xfffffcfb, 0x1018, r0, 0x4, '\x00', 0x0, r0, 0x1, 0x2, 0x1}, 0x48) (async, rerun: 32) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async, rerun: 32) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:36 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2309.147016][ T5912] [ 2309.149050][ T5912] floppy driver state [ 2309.152772][ T5912] ------------------- [ 2309.156079][ T5912] now=4295167954 last interrupt=4295167791 diff=163 last called handler=reset_interrupt [ 2309.163823][ T5912] timeout_message=lock fdc 14:48:36 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2309.167249][ T5912] last output bytes: 14:48:36 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000080)=0x8, 0x4) (async) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000080)=0x8, 0x4) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendto$ax25(r1, &(0x7f0000000000)="76c4d54e6b2b3f292734da6d4614c43a8e3b8d164f6afc1361bf12df81d134c1a4758555821b4aaf92a7973cf0d40a53e5f57d748f49b1ed3e8913622bd6866f1f64b92a8ac56f9206de16ec46b5b2d248a3edfd603fa9079eedf0", 0x5b, 0x20040090, &(0x7f0000000100)={{0x3, @null}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}, 0x48) (async) sendto$ax25(r1, &(0x7f0000000000)="76c4d54e6b2b3f292734da6d4614c43a8e3b8d164f6afc1361bf12df81d134c1a4758555821b4aaf92a7973cf0d40a53e5f57d748f49b1ed3e8913622bd6866f1f64b92a8ac56f9206de16ec46b5b2d248a3edfd603fa9079eedf0", 0x5b, 0x20040090, &(0x7f0000000100)={{0x3, @null}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast]}, 0x48) syz_io_uring_setup(0x7172, &(0x7f0000000200)={0x0, 0xc299, 0x4, 0x0, 0x10d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x10, 0x4, 0xffffffca, 0xfffffcfb, 0x1018, r0, 0x4, '\x00', 0x0, r0, 0x1, 0x2, 0x1}, 0x48) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2309.171220][ T5912] 8 80 4295167004 [ 2309.174729][ T5912] 8 80 4295167004 [ 2309.177895][ T5912] 8 80 4295167004 [ 2309.182521][ T5912] 8 80 4295167004 [ 2309.185167][ T5912] 8 80 4295167255 [ 2309.187706][ T5912] 8 80 4295167255 14:48:36 executing program 1: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2309.191053][ T5912] 8 80 4295167255 [ 2309.194195][ T5912] 8 80 4295167255 [ 2309.197454][ T5912] 8 80 4295167420 [ 2309.201131][ T5912] 8 80 4295167421 [ 2309.204289][ T5912] 8 80 4295167421 [ 2309.206979][ T5912] 8 80 4295167421 [ 2309.209532][ T5912] 8 80 4295167522 [ 2309.213311][ T5912] 8 80 4295167522 [ 2309.216705][ T5912] 8 80 4295167522 [ 2309.220793][ T5912] 8 80 4295167522 [ 2309.223393][ T5912] 8 80 4295167791 [ 2309.226310][ T5912] 8 80 4295167791 [ 2309.229063][ T5912] 8 80 4295167791 [ 2309.232990][ T5912] 8 80 4295167791 [ 2309.236058][ T5912] last result at 4295167791 [ 2309.239328][ T5912] last redo_fd_request at 4295167951 [ 2309.243456][ T5912] c3 00 .. [ 2309.247919][ T5912] status=80 [ 2309.251207][ T5912] fdc_busy=1 [ 2309.253515][ T5912] floppy_work.func=floppy_work_workfn [ 2309.257289][ T5912] cont=ffffffff8acf1e80 [ 2309.260367][ T5912] current_req=0000000000000000 [ 2309.263646][ T5912] command_status=-1 [ 2309.266117][ T5912] [ 2309.267779][ T5912] floppy1: floppy timeout called 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) ioctl$FLOPPY_FDGETPRM(r3, 0x801c0204, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='/dev/nmem0\x00'}) 14:48:36 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x8, 0x1, 0xffff, 0x7fffffff, {{0x18, 0x4, 0x1, 0x13, 0x60, 0x68, 0x0, 0xfc, 0x2f, 0x0, @local, @multicast1, {[@cipso={0x86, 0x16, 0xffffffffffffffff, [{0x2, 0x10, "7c3efed98e7d6eda3d5886e506bc"}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @broadcast, @multicast1, @local, @empty]}, @rr={0x7, 0x1b, 0xc5, [@remote, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @private=0xa010101, @multicast1]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x80, 0x40, 0x7ff, 0x80000001, {{0x2d, 0x4, 0x1, 0x2d, 0xb4, 0x68, 0x0, 0xff, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, {[@timestamp_addr={0x44, 0x4c, 0x5d, 0x1, 0xd, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@broadcast, 0x6}, {@broadcast}, {@empty, 0x2}, {@dev={0xac, 0x14, 0x14, 0x27}, 0xffff}, {@private=0xa010101, 0xff}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x2}, {@rand_addr=0x64010102, 0x500000}, {@multicast1, 0x2}]}, @cipso={0x86, 0x2e, 0x2, [{0x2, 0xa, "c60153ae77ae11d9"}, {0x1, 0x8, "2f863158942a"}, {0x5, 0xb, "b5e012025c011786d0"}, {0x7, 0xb, "7c1228e8ca65dfa628"}]}, @lsrr={0x83, 0x1f, 0xa5, [@multicast2, @rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast2]}, @rr={0x7, 0x7, 0xdd, [@remote]}]}}}}}) [ 2309.296448][T29276] [ 2309.298511][T29276] floppy driver state [ 2309.301872][T29276] ------------------- [ 2309.305065][T29276] now=4295167969 last interrupt=4295167791 diff=178 last called handler=reset_interrupt [ 2309.312860][T29276] timeout_message=lock fdc [ 2309.315981][T29276] last output bytes: [ 2309.318898][T29276] 8 80 4295167004 [ 2309.323614][T29276] 8 80 4295167004 [ 2309.326983][T29276] 8 80 4295167004 [ 2309.330379][T29276] 8 80 4295167004 [ 2309.333529][T29276] 8 80 4295167255 [ 2309.336508][T29276] 8 80 4295167255 [ 2309.339418][T29276] 8 80 4295167255 [ 2309.343381][T29276] 8 80 4295167255 [ 2309.346379][T29276] 8 80 4295167420 [ 2309.349253][T29276] 8 80 4295167421 [ 2309.352097][T29276] 8 80 4295167421 [ 2309.354890][T29276] 8 80 4295167421 [ 2309.358173][T29276] 8 80 4295167522 [ 2309.361298][T29276] 8 80 4295167522 [ 2309.364213][T29276] 8 80 4295167522 [ 2309.367223][T29276] 8 80 4295167522 [ 2309.370017][T29276] 8 80 4295167791 [ 2309.374348][T29276] 8 80 4295167791 [ 2309.377253][T29276] 8 80 4295167791 [ 2309.380048][T29276] 8 80 4295167791 [ 2309.382950][T29276] last result at 4295167791 [ 2309.386925][T29276] last redo_fd_request at 4295167966 [ 2309.391432][T29276] c3 00 .. [ 2309.396942][T29276] status=80 [ 2309.399904][T29276] fdc_busy=1 [ 2309.402653][T29276] floppy_work.func=floppy_work_workfn [ 2309.406922][T29276] cont=ffffffff8acf1e80 [ 2309.410405][T29276] current_req=0000000000000000 [ 2309.414418][T29276] command_status=-1 [ 2309.417658][T29276] [ 2309.419642][T29276] floppy1: floppy timeout called 14:48:36 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x8, 0x1, 0xffff, 0x7fffffff, {{0x18, 0x4, 0x1, 0x13, 0x60, 0x68, 0x0, 0xfc, 0x2f, 0x0, @local, @multicast1, {[@cipso={0x86, 0x16, 0xffffffffffffffff, [{0x2, 0x10, "7c3efed98e7d6eda3d5886e506bc"}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @broadcast, @multicast1, @local, @empty]}, @rr={0x7, 0x1b, 0xc5, [@remote, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @private=0xa010101, @multicast1]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x80, 0x40, 0x7ff, 0x80000001, {{0x2d, 0x4, 0x1, 0x2d, 0xb4, 0x68, 0x0, 0xff, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, {[@timestamp_addr={0x44, 0x4c, 0x5d, 0x1, 0xd, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@broadcast, 0x6}, {@broadcast}, {@empty, 0x2}, {@dev={0xac, 0x14, 0x14, 0x27}, 0xffff}, {@private=0xa010101, 0xff}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x2}, {@rand_addr=0x64010102, 0x500000}, {@multicast1, 0x2}]}, @cipso={0x86, 0x2e, 0x2, [{0x2, 0xa, "c60153ae77ae11d9"}, {0x1, 0x8, "2f863158942a"}, {0x5, 0xb, "b5e012025c011786d0"}, {0x7, 0xb, "7c1228e8ca65dfa628"}]}, @lsrr={0x83, 0x1f, 0xa5, [@multicast2, @rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast2]}, @rr={0x7, 0x7, 0xdd, [@remote]}]}}}}}) 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) (async) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) ioctl$FLOPPY_FDGETPRM(r3, 0x801c0204, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='/dev/nmem0\x00'}) [ 2309.460769][T29276] [ 2309.462873][T29276] floppy driver state [ 2309.466586][T29276] ------------------- [ 2309.469788][T29276] now=4295167985 last interrupt=4295167791 diff=194 last called handler=reset_interrupt [ 2309.478088][T29276] timeout_message=lock fdc [ 2309.482522][T29276] last output bytes: [ 2309.485699][T29276] 8 80 4295167004 [ 2309.488808][T29276] 8 80 4295167004 [ 2309.492011][T29276] 8 80 4295167004 [ 2309.495208][T29276] 8 80 4295167004 [ 2309.498256][T29276] 8 80 4295167255 [ 2309.501999][T29276] 8 80 4295167255 [ 2309.505206][T29276] 8 80 4295167255 [ 2309.508401][T29276] 8 80 4295167255 [ 2309.512906][T29276] 8 80 4295167420 [ 2309.516100][T29276] 8 80 4295167421 [ 2309.519322][T29276] 8 80 4295167421 [ 2309.522507][T29276] 8 80 4295167421 [ 2309.526272][T29276] 8 80 4295167522 [ 2309.529241][T29276] 8 80 4295167522 [ 2309.532831][T29276] 8 80 4295167522 [ 2309.535802][T29276] 8 80 4295167522 [ 2309.538723][T29276] 8 80 4295167791 [ 2309.542310][T29276] 8 80 4295167791 [ 2309.545534][T29276] 8 80 4295167791 [ 2309.548461][T29276] 8 80 4295167791 [ 2309.551658][T29276] last result at 4295167791 [ 2309.555311][T29276] last redo_fd_request at 4295167981 [ 2309.559624][T29276] c3 00 .. [ 2309.565111][T29276] status=80 [ 2309.567670][T29276] fdc_busy=1 [ 2309.570040][T29276] floppy_work.func=floppy_work_workfn [ 2309.573899][T29276] cont=ffffffff8acf1e80 [ 2309.576804][T29276] current_req=0000000000000000 [ 2309.580324][T29276] command_status=-1 [ 2309.583582][T29276] [ 2309.585572][T29276] floppy1: floppy timeout called 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) (async) ioctl$FLOPPY_FDGETPRM(r3, 0x801c0204, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='/dev/nmem0\x00'}) 14:48:36 executing program 3: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x8, 0x1, 0xffff, 0x7fffffff, {{0x18, 0x4, 0x1, 0x13, 0x60, 0x68, 0x0, 0xfc, 0x2f, 0x0, @local, @multicast1, {[@cipso={0x86, 0x16, 0xffffffffffffffff, [{0x2, 0x10, "7c3efed98e7d6eda3d5886e506bc"}]}, @rr={0x7, 0x17, 0x3b, [@dev={0xac, 0x14, 0x14, 0x24}, @broadcast, @multicast1, @local, @empty]}, @rr={0x7, 0x1b, 0xc5, [@remote, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @private=0xa010101, @multicast1]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000200)={'syztnl2\x00', r4, 0x80, 0x40, 0x7ff, 0x80000001, {{0x2d, 0x4, 0x1, 0x2d, 0xb4, 0x68, 0x0, 0xff, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, {[@timestamp_addr={0x44, 0x4c, 0x5d, 0x1, 0xd, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1000}, {@broadcast, 0x6}, {@broadcast}, {@empty, 0x2}, {@dev={0xac, 0x14, 0x14, 0x27}, 0xffff}, {@private=0xa010101, 0xff}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x2}, {@rand_addr=0x64010102, 0x500000}, {@multicast1, 0x2}]}, @cipso={0x86, 0x2e, 0x2, [{0x2, 0xa, "c60153ae77ae11d9"}, {0x1, 0x8, "2f863158942a"}, {0x5, 0xb, "b5e012025c011786d0"}, {0x7, 0xb, "7c1228e8ca65dfa628"}]}, @lsrr={0x83, 0x1f, 0xa5, [@multicast2, @rand_addr=0x64010101, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast2]}, @rr={0x7, 0x7, 0xdd, [@remote]}]}}}}}) [ 2309.633547][T29272] [ 2309.635165][T29272] floppy driver state [ 2309.637832][T29272] ------------------- [ 2309.642622][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2309.644865][T29272] now=4295168003 last interrupt=4295168003 diff=0 last called handler=reset_interrupt [ 2309.660433][T29272] timeout_message=lock fdc [ 2309.665693][T29272] last output bytes: [ 2309.669627][T29272] 8 80 4295167255 [ 2309.673713][T29272] 8 80 4295167255 [ 2309.677355][T29272] 8 80 4295167255 [ 2309.680764][T29272] 8 80 4295167255 [ 2309.684431][T29272] 8 80 4295167420 [ 2309.687822][T29272] 8 80 4295167421 [ 2309.691175][T29272] 8 80 4295167421 [ 2309.694457][T29272] 8 80 4295167421 [ 2309.697610][T29272] 8 80 4295167522 [ 2309.701356][T29272] 8 80 4295167522 [ 2309.704668][T29272] 8 80 4295167522 [ 2309.707417][T29272] 8 80 4295167522 [ 2309.709959][T29272] 8 80 4295167791 [ 2309.712586][T29272] 8 80 4295167791 [ 2309.715448][T29272] 8 80 4295167791 [ 2309.718337][T29272] 8 80 4295167791 [ 2309.721219][T29272] 8 80 4295168003 [ 2309.723997][T29272] 8 80 4295168003 [ 2309.726778][T29272] 8 80 4295168003 [ 2309.729860][T29272] 8 80 4295168003 [ 2309.732631][T29272] last result at 4295168003 [ 2309.736031][T29272] last redo_fd_request at 4295167997 [ 2309.740312][T29272] c3 00 .. [ 2309.745346][T29272] status=80 [ 2309.747179][T29272] fdc_busy=1 [ 2309.749463][T29272] floppy_work.func=floppy_work_workfn [ 2309.753060][T29272] cont=ffffffff8acf1f80 [ 2309.756743][T29272] current_req=0000000000000000 [ 2309.759839][T29272] command_status=-1 [ 2309.762567][T29272] [ 2309.764202][T29272] floppy1: floppy timeout called [ 2309.768330][T29272] floppy1: floppy_shutdown: timeout handler died. [ 2309.773488][T29272] [ 2309.775135][T29272] floppy driver state [ 2309.777877][T29272] ------------------- [ 2309.780649][T29272] now=4295168017 last interrupt=4295168003 diff=14 last called handler=reset_interrupt [ 2309.786724][T29272] timeout_message=lock fdc [ 2309.789849][T29272] last output bytes: [ 2309.792576][T29272] 8 80 4295167255 [ 2309.794978][T29272] 8 80 4295167255 [ 2309.797344][T29272] 8 80 4295167255 [ 2309.799645][T29272] 8 80 4295167255 [ 2309.802176][T29272] 8 80 4295167420 [ 2309.804652][T29272] 8 80 4295167421 [ 2309.807088][T29272] 8 80 4295167421 [ 2309.810010][T29272] 8 80 4295167421 [ 2309.813325][T29272] 8 80 4295167522 [ 2309.815773][T29272] 8 80 4295167522 [ 2309.817922][T29272] 8 80 4295167522 [ 2309.820040][T29272] 8 80 4295167522 [ 2309.822749][T29272] 8 80 4295167791 [ 2309.825164][T29272] 8 80 4295167791 [ 2309.827783][T29272] 8 80 4295167791 [ 2309.830718][T29272] 8 80 4295167791 [ 2309.833617][T29272] 8 80 4295168003 [ 2309.836201][T29272] 8 80 4295168003 [ 2309.838581][T29272] 8 80 4295168003 [ 2309.841108][T29272] 8 80 4295168003 [ 2309.843788][T29272] last result at 4295168003 [ 2309.846630][T29272] last redo_fd_request at 4295168016 [ 2309.850510][T29272] c3 00 .. [ 2309.854462][T29272] status=80 [ 2309.856252][T29272] fdc_busy=1 [ 2309.858240][T29272] floppy_work.func=floppy_work_workfn [ 2309.861855][T29272] cont=ffffffff8acf1e80 [ 2309.864600][T29272] current_req=0000000000000000 [ 2309.868165][T29272] command_status=-1 [ 2309.872097][T29272] [ 2309.873799][T29272] floppy1: floppy timeout called 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0xaba94290889888f0) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:36 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x25b2, &(0x7f0000000000)={0x0, 0xc299, 0x400, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) io_uring_setup(0x1516, &(0x7f0000000100)={0x0, 0x625f, 0x2, 0x2, 0x18b, 0x0, r1}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0xaba94290889888f0) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2309.914626][T29285] 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0xaba94290889888f0) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2309.914770][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2309.916996][T29285] floppy driver state [ 2309.925950][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2309.931053][T29285] ------------------- [ 2309.939598][T29285] now=4295168032 last interrupt=4295168003 diff=29 last called handler=reset_interrupt [ 2309.948193][T29285] timeout_message=lock fdc 14:48:36 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) r2 = socket(0xa, 0x3, 0xb06) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r3, r4}) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x6100, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0x2, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000200)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x56}) [ 2309.955322][T29285] last output bytes: [ 2309.958957][T29285] 8 80 4295167255 [ 2309.960449][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2309.963309][T29285] 8 80 4295167255 [ 2309.970988][T29285] 8 80 4295167255 [ 2309.974182][T29285] 8 80 4295167255 [ 2309.977267][T29285] 8 80 4295167420 [ 2309.980657][T29285] 8 80 4295167421 [ 2309.983730][T29285] 8 80 4295167421 [ 2309.986770][T29285] 8 80 4295167421 [ 2309.989729][T29285] 8 80 4295167522 [ 2309.990347][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2309.992870][T29285] 8 80 4295167522 [ 2310.001493][T29285] 8 80 4295167522 [ 2310.004782][T29285] 8 80 4295167522 [ 2310.007542][T29285] 8 80 4295167791 [ 2310.010501][T29285] 8 80 4295167791 [ 2310.013258][T29285] 8 80 4295167791 [ 2310.016135][T29285] 8 80 4295167791 [ 2310.018987][T29285] 8 80 4295168003 [ 2310.020283][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.021949][T29285] 8 80 4295168003 [ 2310.031412][T29285] 8 80 4295168003 [ 2310.034896][T29285] 8 80 4295168003 [ 2310.038279][T29285] last result at 4295168003 [ 2310.042538][T29285] last redo_fd_request at 4295168026 [ 2310.047247][T29285] c3 00 .. [ 2310.050306][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.053449][T29285] status=80 [ 2310.063307][T29285] fdc_busy=1 [ 2310.066533][T29285] floppy_work.func=floppy_work_workfn [ 2310.071324][T29285] cont=ffffffff8acf1f00 [ 2310.074954][T29285] current_req=0000000000000000 [ 2310.078937][T29285] command_status=-1 [ 2310.082284][T29285] [ 2310.084521][T29285] floppy1: floppy timeout called [ 2310.088471][T29285] floppy.c: no request in request_done [ 2310.112223][T29285] [ 2310.113980][T29285] floppy driver state [ 2310.116757][T29285] ------------------- [ 2310.119419][T29285] now=4295168050 last interrupt=4295168050 diff=0 last called handler=reset_interrupt [ 2310.127946][T29285] timeout_message=redo fd request [ 2310.131471][T29285] last output bytes: [ 2310.134777][T29285] 8 80 4295167420 [ 2310.138367][T29285] 8 80 4295167421 [ 2310.141870][T29285] 8 80 4295167421 [ 2310.144991][T29285] 8 80 4295167421 [ 2310.148006][T29285] 8 80 4295167522 [ 2310.150767][T29285] 8 80 4295167522 [ 2310.153417][T29285] 8 80 4295167522 [ 2310.155883][T29285] 8 80 4295167522 [ 2310.158817][T29285] 8 80 4295167791 [ 2310.162289][T29285] 8 80 4295167791 [ 2310.165535][T29285] 8 80 4295167791 [ 2310.168673][T29285] 8 80 4295167791 [ 2310.171962][T29285] 8 80 4295168003 [ 2310.174979][T29285] 8 80 4295168003 [ 2310.178134][T29285] 8 80 4295168003 [ 2310.181144][T29285] 8 80 4295168003 [ 2310.183808][T29285] 8 80 4295168050 [ 2310.186444][T29285] 8 80 4295168050 [ 2310.188865][T29285] 8 80 4295168050 [ 2310.192120][T29285] 8 80 4295168050 [ 2310.194660][T29285] last result at 4295168050 [ 2310.197657][T29285] last redo_fd_request at 4295168050 [ 2310.201453][T29285] c3 00 .. [ 2310.206037][T29285] status=80 [ 2310.208408][T29285] fdc_busy=1 [ 2310.211134][T29285] floppy_work.func=floppy_work_workfn [ 2310.214676][T29285] cont=ffffffff8acf1f00 [ 2310.217376][T29285] current_req=ffff88801b6553c0 [ 2310.220735][T29285] command_status=-1 [ 2310.223199][T29285] [ 2310.224804][T29285] floppy1: floppy timeout called [ 2310.228099][T29285] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2310.233951][T29285] floppy: error 10 while reading block 0 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) r2 = socket(0xa, 0x3, 0xb06) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r3, r4}) (async) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x6100, 0x0) (async) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) (async) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r6, 0x21, 0x2, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb) (async) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) (async) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) (async) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000200)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x56}) 14:48:37 executing program 3: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) r1 = syz_io_uring_setup(0x25b2, &(0x7f0000000000)={0x0, 0xc299, 0x400, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) io_uring_setup(0x1516, &(0x7f0000000100)={0x0, 0x625f, 0x2, 0x2, 0x18b, 0x0, r1}) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 64) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async, rerun: 64) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async, rerun: 64) r2 = socket(0xa, 0x3, 0xb06) (rerun: 64) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)={r3, r4}) (async) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x6100, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) (async, rerun: 64) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) (rerun: 64) getsockopt$inet6_dccp_buf(r6, 0x21, 0x2, &(0x7f00000000c0)=""/235, &(0x7f00000001c0)=0xeb) (async) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) (async) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) (async) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000200)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x2, 0x56}) [ 2310.281490][T22657] [ 2310.282404][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.283866][T22657] floppy driver state [ 2310.289842][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.295779][T22657] ------------------- [ 2310.303076][T22657] now=4295168069 last interrupt=4295168050 diff=19 last called handler=reset_interrupt [ 2310.308789][T22657] timeout_message=lock fdc [ 2310.312270][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.313408][T22657] last output bytes: [ 2310.321612][T22657] 8 80 4295167420 [ 2310.324158][T22657] 8 80 4295167421 [ 2310.326671][T22657] 8 80 4295167421 [ 2310.329309][T22657] 8 80 4295167421 [ 2310.332459][T22657] 8 80 4295167522 [ 2310.335164][T22657] 8 80 4295167522 [ 2310.337745][T22657] 8 80 4295167522 [ 2310.340571][T22657] 8 80 4295167522 [ 2310.343069][T22657] 8 80 4295167791 [ 2310.346421][T22657] 8 80 4295167791 [ 2310.346420][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.355097][T22657] 8 80 4295167791 [ 2310.357818][T22657] 8 80 4295167791 [ 2310.360203][T22657] 8 80 4295168003 [ 2310.360372][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.362545][T22657] 8 80 4295168003 [ 2310.370356][T22657] 8 80 4295168003 [ 2310.372927][T22657] 8 80 4295168003 [ 2310.375579][T22657] 8 80 4295168050 [ 2310.378181][T22657] 8 80 4295168050 [ 2310.380903][T22657] 8 80 4295168050 [ 2310.383745][T22657] 8 80 4295168050 [ 2310.386130][T22657] last result at 4295168050 [ 2310.389217][T22657] last redo_fd_request at 4295168062 [ 2310.391044][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.392675][T22657] c3 00 .. [ 2310.403706][T22657] status=80 [ 2310.405687][T22657] fdc_busy=1 [ 2310.408103][T22657] floppy_work.func=floppy_work_workfn [ 2310.412293][T22657] cont=ffffffff8acf1f00 [ 2310.415236][T22657] current_req=0000000000000000 [ 2310.418273][T22657] command_status=-1 [ 2310.420617][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.420945][T22657] [ 2310.421005][T22657] floppy1: floppy timeout called [ 2310.421021][T22657] floppy.c: no request in request_done [ 2310.463668][T22657] [ 2310.464632][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2310.465567][T22657] floppy driver state [ 2310.465577][T22657] ------------------- [ 2310.478422][T22657] now=4295168086 last interrupt=4295168085 diff=1 last called handler=reset_interrupt [ 2310.486929][T22657] timeout_message=redo fd request [ 2310.491211][T22657] last output bytes: [ 2310.494962][T22657] 8 80 4295167522 [ 2310.497741][T22657] 8 80 4295167522 [ 2310.501400][T22657] 8 80 4295167522 [ 2310.504751][T22657] 8 80 4295167522 [ 2310.507586][T22657] 8 80 4295167791 [ 2310.510842][T22657] 8 80 4295167791 [ 2310.513585][T22657] 8 80 4295167791 [ 2310.516236][T22657] 8 80 4295167791 [ 2310.518607][T22657] 8 80 4295168003 [ 2310.521809][T22657] 8 80 4295168003 [ 2310.525619][T22657] 8 80 4295168003 [ 2310.529032][T22657] 8 80 4295168003 [ 2310.532269][T22657] 8 80 4295168050 [ 2310.535860][T22657] 8 80 4295168050 [ 2310.538953][T22657] 8 80 4295168050 [ 2310.541902][T22657] 8 80 4295168050 [ 2310.544492][T22657] 8 80 4295168085 [ 2310.547391][T22657] 8 80 4295168085 [ 2310.550654][T22657] 8 80 4295168085 [ 2310.553668][T22657] 8 80 4295168085 [ 2310.556528][T22657] last result at 4295168085 [ 2310.560340][T22657] last redo_fd_request at 4295168085 [ 2310.565033][T22657] c3 00 .. [ 2310.570005][T22657] status=80 [ 2310.573536][T22657] fdc_busy=1 [ 2310.576052][T22657] floppy_work.func=floppy_work_workfn [ 2310.580368][T22657] cont=ffffffff8acf1f00 [ 2310.584068][T22657] current_req=ffff88801b655000 [ 2310.587770][T22657] command_status=-1 [ 2310.591034][T22657] [ 2310.593066][T22657] floppy1: floppy timeout called [ 2310.596947][T22657] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2310.603576][T22657] floppy: error 10 while reading block 0 14:48:37 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) r1 = syz_io_uring_setup(0x25b2, &(0x7f0000000000)={0x0, 0xc299, 0x400, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) io_uring_setup(0x1516, &(0x7f0000000100)={0x0, 0x625f, 0x2, 0x2, 0x18b, 0x0, r1}) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x1, 0x0, 0x8, 0x9, 0x40, 0xfffffffffffffffc}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @generic={0x81, 0xe, 0x5, 0x2, 0x7fff}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x44, &(0x7f00000000c0)=""/68, 0x41000, 0x10, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0xc, 0x6, 0xfffff539}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f00000001c0)=[r0, r0, r0]}, 0x80) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000380)=0x80000001, 0x4) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000300)="0f015c0326662ef30f59277003f30f09f0081c660f2cad6e7e660ff8bfae00360f7804f30f090f01cb", 0x29}], 0x1, 0x41, &(0x7f0000000380), 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r2, 0x0, 0x25, 0x1}, 0x10) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x10001, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2310.643907][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.649566][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.651981][T29285] [ 2310.657126][T29285] floppy driver state [ 2310.661567][T29285] ------------------- 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x1, 0x0, 0x8, 0x9, 0x40, 0xfffffffffffffffc}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @generic={0x81, 0xe, 0x5, 0x2, 0x7fff}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x44, &(0x7f00000000c0)=""/68, 0x41000, 0x10, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0xc, 0x6, 0xfffff539}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f00000001c0)=[r0, r0, r0]}, 0x80) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x1, 0x0, 0x8, 0x9, 0x40, 0xfffffffffffffffc}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @generic={0x81, 0xe, 0x5, 0x2, 0x7fff}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x44, &(0x7f00000000c0)=""/68, 0x41000, 0x10, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0xc, 0x6, 0xfffff539}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f00000001c0)=[r0, r0, r0]}, 0x80) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000380)=0x80000001, 0x4) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000300)="0f015c0326662ef30f59277003f30f09f0081c660f2cad6e7e660ff8bfae00360f7804f30f090f01cb", 0x29}], 0x1, 0x41, &(0x7f0000000380), 0x0) (async) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000300)="0f015c0326662ef30f59277003f30f09f0081c660f2cad6e7e660ff8bfae00360f7804f30f090f01cb", 0x29}], 0x1, 0x41, &(0x7f0000000380), 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r2, 0x0, 0x25, 0x1}, 0x10) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x10001, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2310.664815][T29285] now=4295168105 last interrupt=4295168085 diff=20 last called handler=reset_interrupt [ 2310.672474][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.672566][T29285] timeout_message=lock fdc [ 2310.683354][T29285] last output bytes: [ 2310.686613][T29285] 8 80 4295167522 [ 2310.690624][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x0, 0x1, 0x0, 0x8, 0x9, 0x40, 0xfffffffffffffffc}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @generic={0x81, 0xe, 0x5, 0x2, 0x7fff}, @map_idx={0x18, 0x8, 0x5, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x44, &(0x7f00000000c0)=""/68, 0x41000, 0x10, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0xc, 0x6, 0xfffff539}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f00000001c0)=[r0, r0, r0]}, 0x80) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000380)=0x80000001, 0x4) (async) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000300)="0f015c0326662ef30f59277003f30f09f0081c660f2cad6e7e660ff8bfae00360f7804f30f090f01cb", 0x29}], 0x1, 0x41, &(0x7f0000000380), 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r2, 0x0, 0x25, 0x1}, 0x10) (async) r4 = syz_open_dev$floppy(&(0x7f00000015c0), 0x10001, 0x181003) ioctl$FLOPPY_FDRESET(r4, 0x254, 0x1) [ 2310.691191][T29285] 8 80 4295167522 [ 2310.699881][T29285] 8 80 4295167522 [ 2310.703263][T29285] 8 80 4295167522 [ 2310.706395][T29285] 8 80 4295167791 [ 2310.709446][T29285] 8 80 4295167791 [ 2310.710301][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.713281][T29285] 8 80 4295167791 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2310.721098][T29285] 8 80 4295167791 [ 2310.725137][T29285] 8 80 4295168003 [ 2310.728198][T29285] 8 80 4295168003 [ 2310.730526][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.731376][T29285] 8 80 4295168003 [ 2310.739395][T29285] 8 80 4295168003 [ 2310.742763][T29285] 8 80 4295168050 [ 2310.746110][T29285] 8 80 4295168050 [ 2310.749280][T29285] 8 80 4295168050 [ 2310.750485][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.752980][T29285] 8 80 4295168050 [ 2310.761997][T29285] 8 80 4295168085 [ 2310.764992][T29285] 8 80 4295168085 [ 2310.768868][T29285] 8 80 4295168085 [ 2310.770522][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.773918][T29285] 8 80 4295168085 [ 2310.782142][T29285] last result at 4295168085 [ 2310.785882][T29285] last redo_fd_request at 4295168099 [ 2310.789967][T29285] c3 00 .. [ 2310.790993][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.795873][T29285] status=80 [ 2310.803010][T29285] fdc_busy=1 [ 2310.805861][T29285] floppy_work.func=floppy_work_workfn [ 2310.810539][T29285] cont=ffffffff8acf1f00 [ 2310.814130][T29285] current_req=0000000000000000 [ 2310.818122][T29285] command_status=-1 [ 2310.820369][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2310.822118][T29285] [ 2310.829486][T29285] floppy1: floppy timeout called [ 2310.833735][T29285] floppy.c: no request in request_done [ 2310.840952][T29285] [ 2310.844212][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2310.844819][T29285] floppy driver state [ 2310.855183][T29285] ------------------- [ 2310.858307][T29285] now=4295168124 last interrupt=4295168123 diff=1 last called handler=reset_interrupt [ 2310.865294][T29285] timeout_message=redo fd request [ 2310.868775][T29285] last output bytes: [ 2310.872166][T29285] 8 80 4295167791 [ 2310.875128][T29285] 8 80 4295167791 [ 2310.877687][T29285] 8 80 4295167791 [ 2310.880614][T29285] 8 80 4295167791 [ 2310.883097][T29285] 8 80 4295168003 [ 2310.885948][T29285] 8 80 4295168003 [ 2310.888420][T29285] 8 80 4295168003 [ 2310.892193][T29285] 8 80 4295168003 [ 2310.894586][T29285] 8 80 4295168050 [ 2310.897052][T29285] 8 80 4295168050 [ 2310.899553][T29285] 8 80 4295168050 [ 2310.903541][T29285] 8 80 4295168050 [ 2310.906305][T29285] 8 80 4295168085 [ 2310.909086][T29285] 8 80 4295168085 [ 2310.911684][T29285] 8 80 4295168085 [ 2310.914441][T29285] 8 80 4295168085 [ 2310.917235][T29285] 8 80 4295168123 [ 2310.919816][T29285] 8 80 4295168123 [ 2310.923025][T29285] 8 80 4295168123 [ 2310.925957][T29285] 8 80 4295168123 [ 2310.928575][T29285] last result at 4295168123 [ 2310.932075][T29285] last redo_fd_request at 4295168123 [ 2310.935727][T29285] c3 00 .. [ 2310.940602][T29285] status=80 [ 2310.942725][T29285] fdc_busy=1 [ 2310.945153][T29285] floppy_work.func=floppy_work_workfn [ 2310.948783][T29285] cont=ffffffff8acf1f00 [ 2310.951602][T29285] current_req=ffff88801b6553c0 [ 2310.954698][T29285] command_status=-1 [ 2310.957313][T29285] [ 2310.959310][T29285] floppy1: floppy timeout called [ 2310.962399][T29285] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2310.967823][T29285] floppy: error 10 while reading block 0 14:48:37 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x70f9, &(0x7f0000000100)={0x0, 0xc299, 0x2, 0x1, 0x397}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x81, 0x8001]}, 0x8) r1 = syz_io_uring_setup(0x40000000, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) epoll_create(0x5) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:37 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) socket$kcm(0x29, 0x5, 0x0) (async) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2311.003094][ T5912] [ 2311.005028][ T5912] floppy driver state [ 2311.007873][ T5912] ------------------- [ 2311.011785][ T5912] now=4295168140 last interrupt=4295168123 diff=17 last called handler=reset_interrupt [ 2311.018567][ T5912] timeout_message=lock fdc [ 2311.021939][ T5912] last output bytes: [ 2311.024790][ T5912] 8 80 4295167791 [ 2311.027234][ T5912] 8 80 4295167791 [ 2311.029865][ T5912] 8 80 4295167791 [ 2311.032485][ T5912] 8 80 4295167791 [ 2311.035047][ T5912] 8 80 4295168003 [ 2311.037652][ T5912] 8 80 4295168003 [ 2311.040382][ T5912] 8 80 4295168003 [ 2311.043855][ T5912] 8 80 4295168003 [ 2311.046784][ T5912] 8 80 4295168050 [ 2311.049892][ T5912] 8 80 4295168050 [ 2311.053124][ T5912] 8 80 4295168050 [ 2311.056037][ T5912] 8 80 4295168050 [ 2311.059073][ T5912] 8 80 4295168085 [ 2311.062305][ T5912] 8 80 4295168085 [ 2311.065100][ T5912] 8 80 4295168085 [ 2311.067698][ T5912] 8 80 4295168085 [ 2311.070830][ T5912] 8 80 4295168123 [ 2311.073672][ T5912] 8 80 4295168123 [ 2311.076210][ T5912] 8 80 4295168123 [ 2311.078815][ T5912] 8 80 4295168123 [ 2311.081797][ T5912] last result at 4295168123 [ 2311.084602][ T5912] last redo_fd_request at 4295168136 [ 2311.088881][ T5912] c3 00 .. [ 2311.094470][ T5912] status=80 [ 2311.097076][ T5912] fdc_busy=1 [ 2311.099371][ T5912] floppy_work.func=floppy_work_workfn [ 2311.103732][ T5912] cont=ffffffff8acf1e80 [ 2311.106739][ T5912] current_req=0000000000000000 [ 2311.110059][ T5912] command_status=-1 [ 2311.114284][ T5912] [ 2311.115985][ T5912] floppy1: floppy timeout called 14:48:38 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r1 = socket$kcm(0x29, 0x5, 0x0) (rerun: 32) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:38 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x70f9, &(0x7f0000000100)={0x0, 0xc299, 0x2, 0x1, 0x397}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x81, 0x8001]}, 0x8) (async) r1 = syz_io_uring_setup(0x40000000, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) (async) epoll_create(0x5) (async, rerun: 32) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 32) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2311.153608][ T5912] [ 2311.155602][ T5912] floppy driver state 14:48:38 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x70f9, &(0x7f0000000100)={0x0, 0xc299, 0x2, 0x1, 0x397}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={[0x81, 0x8001]}, 0x8) (async, rerun: 32) r1 = syz_io_uring_setup(0x40000000, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000000)) (rerun: 32) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r1, 0x0) epoll_create(0x5) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2311.158838][ T5912] ------------------- [ 2311.162592][ T5912] now=4295168155 last interrupt=4295168123 diff=32 last called handler=reset_interrupt [ 2311.170984][ T5912] timeout_message=lock fdc [ 2311.175038][ T5912] last output bytes: [ 2311.178127][ T5912] 8 80 4295167791 [ 2311.181280][ T5912] 8 80 4295167791 [ 2311.184235][ T5912] 8 80 4295167791 [ 2311.187435][ T5912] 8 80 4295167791 [ 2311.191142][ T5912] 8 80 4295168003 [ 2311.194179][ T5912] 8 80 4295168003 [ 2311.197120][ T5912] 8 80 4295168003 [ 2311.199874][ T5912] 8 80 4295168003 [ 2311.202449][ T5912] 8 80 4295168050 [ 2311.205342][ T5912] 8 80 4295168050 [ 2311.207756][ T5912] 8 80 4295168050 [ 2311.210965][ T5912] 8 80 4295168050 [ 2311.213911][ T5912] 8 80 4295168085 [ 2311.216852][ T5912] 8 80 4295168085 [ 2311.219390][ T5912] 8 80 4295168085 [ 2311.222572][ T5912] 8 80 4295168085 [ 2311.225127][ T5912] 8 80 4295168123 [ 2311.227688][ T5912] 8 80 4295168123 [ 2311.230336][ T5912] 8 80 4295168123 [ 2311.233183][ T5912] 8 80 4295168123 [ 2311.235985][ T5912] last result at 4295168123 [ 2311.239526][ T5912] last redo_fd_request at 4295168150 [ 2311.245101][ T5912] c3 00 .. [ 2311.250081][ T5912] status=80 [ 2311.252604][ T5912] fdc_busy=1 [ 2311.254963][ T5912] floppy_work.func=floppy_work_workfn [ 2311.258458][ T5912] cont=ffffffff8acf1e80 [ 2311.261727][ T5912] current_req=0000000000000000 [ 2311.266045][ T5912] command_status=-1 [ 2311.268998][ T5912] [ 2311.271083][ T5912] floppy1: floppy timeout called 14:48:38 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:38 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000000)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x88042, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="979431dd74ad2d67aa9a38543ea3218eb1863160fcf2be699bcd3a4be2c830a17900ab285176c9b334bb75d7da41fcf8e97ccae225f86956f65774f82311c41b5093a962db4b52c880f8cf550763bb176043092dfe77c2555e5acea6ba67d1dafe16e512b5000495017aab8cf777450437d2374f9194c1bfec6e98a13574ce53d964e9", 0x83}], 0x1, &(0x7f0000000180)=[@iv={0x4c, 0x117, 0x2, 0x3b, "c9173beb50ce4aee8583c996845821f2114a8678ccb42294ea95431eef406d657fb911a9c6bd39128fb9ed4281d178f12eca8abdf73e6cc1c6eeb2"}], 0x4c}], 0x1, 0x4881) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2311.302879][ T5912] [ 2311.304842][ T5912] floppy driver state [ 2311.307488][ T5912] ------------------- [ 2311.313605][ T5912] now=4295168170 last interrupt=4295168123 diff=47 last called handler=reset_interrupt [ 2311.323024][ T5912] timeout_message=lock fdc [ 2311.326599][ T5912] last output bytes: [ 2311.329433][ T5912] 8 80 4295167791 [ 2311.332503][ T5912] 8 80 4295167791 [ 2311.335072][ T5912] 8 80 4295167791 [ 2311.337928][ T5912] 8 80 4295167791 [ 2311.341563][ T5912] 8 80 4295168003 [ 2311.344965][ T5912] 8 80 4295168003 [ 2311.348357][ T5912] 8 80 4295168003 [ 2311.352393][ T5912] 8 80 4295168003 [ 2311.355870][ T5912] 8 80 4295168050 [ 2311.359177][ T5912] 8 80 4295168050 [ 2311.362170][ T5912] 8 80 4295168050 [ 2311.364684][ T5912] 8 80 4295168050 [ 2311.367175][ T5912] 8 80 4295168085 [ 2311.370437][ T5912] 8 80 4295168085 [ 2311.373883][ T5912] 8 80 4295168085 [ 2311.376970][ T5912] 8 80 4295168085 [ 2311.380980][ T5912] 8 80 4295168123 [ 2311.384386][ T5912] 8 80 4295168123 [ 2311.386821][ T5912] 8 80 4295168123 [ 2311.389189][ T5912] 8 80 4295168123 [ 2311.391590][ T5912] last result at 4295168123 [ 2311.394314][ T5912] last redo_fd_request at 4295168166 [ 2311.397487][ T5912] c3 00 .. [ 2311.401909][ T5912] status=80 [ 2311.404040][ T5912] fdc_busy=1 [ 2311.406119][ T5912] floppy_work.func=floppy_work_workfn [ 2311.409334][ T5912] cont=ffffffff8acf1e80 [ 2311.411756][ T5912] current_req=0000000000000000 [ 2311.415325][ T5912] command_status=-1 [ 2311.418340][ T5912] [ 2311.420502][ T5912] floppy1: floppy timeout called [ 2311.424865][ T5912] [ 2311.426701][ T5912] floppy driver state [ 2311.429778][ T5912] ------------------- [ 2311.432946][ T5912] now=4295168182 last interrupt=4295168123 diff=59 last called handler=reset_interrupt [ 2311.439549][ T5912] timeout_message=lock fdc [ 2311.442882][ T5912] last output bytes: [ 2311.445622][ T5912] 8 80 4295167791 [ 2311.448228][ T5912] 8 80 4295167791 [ 2311.451208][ T5912] 8 80 4295167791 [ 2311.453592][ T5912] 8 80 4295167791 [ 2311.455866][ T5912] 8 80 4295168003 [ 2311.458196][ T5912] 8 80 4295168003 [ 2311.460600][ T5912] 8 80 4295168003 [ 2311.462953][ T5912] 8 80 4295168003 [ 2311.465518][ T5912] 8 80 4295168050 [ 2311.467909][ T5912] 8 80 4295168050 [ 2311.470752][ T5912] 8 80 4295168050 [ 2311.473474][ T5912] 8 80 4295168050 [ 2311.475959][ T5912] 8 80 4295168085 [ 2311.478404][ T5912] 8 80 4295168085 [ 2311.481164][ T5912] 8 80 4295168085 [ 2311.483644][ T5912] 8 80 4295168085 [ 2311.486045][ T5912] 8 80 4295168123 [ 2311.488459][ T5912] 8 80 4295168123 [ 2311.491455][ T5912] 8 80 4295168123 [ 2311.494103][ T5912] 8 80 4295168123 [ 2311.496586][ T5912] last result at 4295168123 [ 2311.499570][ T5912] last redo_fd_request at 4295168181 [ 2311.503129][ T5912] c3 00 .. [ 2311.507624][ T5912] status=80 [ 2311.509600][ T5912] fdc_busy=1 [ 2311.511731][ T5912] floppy_work.func=floppy_work_workfn [ 2311.514908][ T5912] cont=ffffffff8acf1e80 [ 2311.517720][ T5912] current_req=0000000000000000 [ 2311.521005][ T5912] command_status=-1 [ 2311.523408][ T5912] [ 2311.524964][ T5912] floppy1: floppy timeout called 14:48:38 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) socket$alg(0x26, 0x5, 0x0) (async) accept4$alg(r1, 0x0, 0x0, 0x80000) (async) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) 14:48:38 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000000)) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x88042, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="979431dd74ad2d67aa9a38543ea3218eb1863160fcf2be699bcd3a4be2c830a17900ab285176c9b334bb75d7da41fcf8e97ccae225f86956f65774f82311c41b5093a962db4b52c880f8cf550763bb176043092dfe77c2555e5acea6ba67d1dafe16e512b5000495017aab8cf777450437d2374f9194c1bfec6e98a13574ce53d964e9", 0x83}], 0x1, &(0x7f0000000180)=[@iv={0x4c, 0x117, 0x2, 0x3b, "c9173beb50ce4aee8583c996845821f2114a8678ccb42294ea95431eef406d657fb911a9c6bd39128fb9ed4281d178f12eca8abdf73e6cc1c6eeb2"}], 0x4c}], 0x1, 0x4881) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2311.556302][T29285] [ 2311.558719][T29285] floppy driver state [ 2311.568144][T29285] ------------------- [ 2311.574752][T29285] now=4295168196 last interrupt=4295168123 diff=73 last called handler=reset_interrupt [ 2311.588292][T29285] timeout_message=lock fdc [ 2311.592783][T29285] last output bytes: [ 2311.595997][T29285] 8 80 4295167791 [ 2311.598778][T29285] 8 80 4295167791 [ 2311.602147][T29285] 8 80 4295167791 [ 2311.605044][T29285] 8 80 4295167791 [ 2311.608329][T29285] 8 80 4295168003 [ 2311.612709][T29285] 8 80 4295168003 [ 2311.616456][T29285] 8 80 4295168003 [ 2311.619957][T29285] 8 80 4295168003 [ 2311.623403][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2311.625488][T29285] 8 80 4295168085 [ 2311.633926][T29285] 8 80 4295168085 [ 2311.637431][T29285] 8 80 4295168085 [ 2311.640693][T29285] 8 80 4295168085 [ 2311.643938][T29285] 8 80 4295168123 [ 2311.647838][T29285] 8 80 4295168123 [ 2311.651220][T29285] 8 80 4295168123 [ 2311.654330][T29285] 8 80 4295168123 [ 2311.657295][T29285] 8 80 4295168200 [ 2311.661678][T29285] 8 80 4295168200 [ 2311.664638][T29285] 8 80 4295168200 [ 2311.667642][T29285] 8 80 4295168200 [ 2311.671708][T29285] last result at 4295168200 [ 2311.675250][T29285] last redo_fd_request at 4295168191 [ 2311.678221][T29285] c3 00 .. [ 2311.683062][T29285] status=80 [ 2311.685767][T29285] fdc_busy=1 [ 2311.688442][T29285] floppy_work.func=floppy_work_workfn [ 2311.692907][T29285] cont=ffffffff8acf1f80 [ 2311.696888][T29285] current_req=0000000000000000 [ 2311.700739][T29285] command_status=-1 [ 2311.703736][T29285] [ 2311.705688][T29285] floppy1: floppy timeout called [ 2311.709800][T29285] floppy1: floppy_shutdown: timeout handler died. [ 2311.715825][T29285] [ 2311.718071][T29285] floppy driver state [ 2311.722979][T29285] ------------------- [ 2311.726158][T29285] now=4295168211 last interrupt=4295168200 diff=11 last called handler=reset_interrupt [ 2311.735994][T29285] timeout_message=lock fdc [ 2311.739588][T29285] last output bytes: [ 2311.742758][T29285] 8 80 4295168003 [ 2311.745967][T29285] 8 80 4295168003 [ 2311.748786][T29285] 8 80 4295168003 [ 2311.751757][T29285] 8 80 4295168003 [ 2311.754917][T29285] 8 80 4295168050 [ 2311.757930][T29285] 8 80 4295168050 [ 2311.761440][T29285] 8 80 4295168050 [ 2311.764578][T29285] 8 80 4295168050 [ 2311.767614][T29285] 8 80 4295168085 [ 2311.770798][T29285] 8 80 4295168085 [ 2311.773919][T29285] 8 80 4295168085 [ 2311.776750][T29285] 8 80 4295168085 [ 2311.781132][T29285] 8 80 4295168123 [ 2311.784273][T29285] 8 80 4295168123 [ 2311.787475][T29285] 8 80 4295168123 [ 2311.790967][T29285] 8 80 4295168123 [ 2311.794039][T29285] 8 80 4295168200 [ 2311.796900][T29285] 8 80 4295168200 [ 2311.799740][T29285] 8 80 4295168200 [ 2311.802740][T29285] 8 80 4295168200 [ 2311.805676][T29285] last result at 4295168200 [ 2311.809174][T29285] last redo_fd_request at 4295168210 [ 2311.813477][T29285] c3 00 .. [ 2311.818301][T29285] status=80 [ 2311.820911][T29285] fdc_busy=1 [ 2311.823391][T29285] floppy_work.func=floppy_work_workfn [ 2311.827680][T29285] cont=ffffffff8acf1e80 [ 2311.831046][T29285] current_req=0000000000000000 [ 2311.834719][T29285] command_status=-1 [ 2311.837678][T29285] [ 2311.839621][T29285] floppy1: floppy timeout called 14:48:38 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) (async) syz_io_uring_setup(0x3e97, &(0x7f0000000180)={0x0, 0xc299, 0x2, 0x0, 0x2cb}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) (async) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000001500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r2, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:38 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000000)) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000040), 0x88042, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="979431dd74ad2d67aa9a38543ea3218eb1863160fcf2be699bcd3a4be2c830a17900ab285176c9b334bb75d7da41fcf8e97ccae225f86956f65774f82311c41b5093a962db4b52c880f8cf550763bb176043092dfe77c2555e5acea6ba67d1dafe16e512b5000495017aab8cf777450437d2374f9194c1bfec6e98a13574ce53d964e9", 0x83}], 0x1, &(0x7f0000000180)=[@iv={0x4c, 0x117, 0x2, 0x3b, "c9173beb50ce4aee8583c996845821f2114a8678ccb42294ea95431eef406d657fb911a9c6bd39128fb9ed4281d178f12eca8abdf73e6cc1c6eeb2"}], 0x4c}], 0x1, 0x4881) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2311.861004][T29285] [ 2311.862618][T29285] floppy driver state [ 2311.865483][T29285] ------------------- [ 2311.868064][T29285] now=4295168225 last interrupt=4295168200 diff=25 last called handler=reset_interrupt [ 2311.875424][T29285] timeout_message=lock fdc [ 2311.878751][T29285] last output bytes: [ 2311.881623][T29285] 8 80 4295168003 [ 2311.884367][T29285] 8 80 4295168003 [ 2311.886893][T29285] 8 80 4295168003 [ 2311.889756][T29285] 8 80 4295168003 [ 2311.893133][T29285] 8 80 4295168050 [ 2311.895546][T29285] 8 80 4295168050 [ 2311.898303][T29285] 8 80 4295168050 [ 2311.901988][T29285] 8 80 4295168050 [ 2311.905058][T29285] 8 80 4295168085 [ 2311.907957][T29285] 8 80 4295168085 [ 2311.911393][T29285] 8 80 4295168085 [ 2311.914315][T29285] 8 80 4295168085 [ 2311.917136][T29285] 8 80 4295168123 [ 2311.919900][T29285] 8 80 4295168123 [ 2311.922896][T29285] 8 80 4295168123 [ 2311.925867][T29285] 8 80 4295168123 [ 2311.928726][T29285] 8 80 4295168200 [ 2311.931951][T29285] 8 80 4295168200 [ 2311.934915][T29285] 8 80 4295168200 [ 2311.937733][T29285] 8 80 4295168200 [ 2311.940790][T29285] last result at 4295168200 [ 2311.944121][T29285] last redo_fd_request at 4295168223 [ 2311.947915][T29285] c3 00 .. [ 2311.953190][T29285] status=80 [ 2311.955624][T29285] fdc_busy=1 [ 2311.958126][T29285] floppy_work.func=floppy_work_workfn [ 2311.962231][T29285] cont=ffffffff8acf1e80 [ 2311.965384][T29285] current_req=0000000000000000 [ 2311.968881][T29285] command_status=-1 [ 2311.972098][T29285] [ 2311.974199][T29285] floppy1: floppy timeout called 14:48:38 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:38 executing program 3: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.009752][ T5659] [ 2312.011695][ T5659] floppy driver state [ 2312.014517][ T5659] ------------------- 14:48:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.017585][ T5659] now=4295168240 last interrupt=4295168200 diff=40 last called handler=reset_interrupt [ 2312.028992][ T5659] timeout_message=lock fdc [ 2312.032561][ T5659] last output bytes: [ 2312.035887][ T5659] 8 80 4295168003 14:48:39 executing program 3: r0 = socket(0x2, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.038687][ T5659] 8 80 4295168003 [ 2312.043351][ T5659] 8 80 4295168003 [ 2312.045855][ T5659] 8 80 4295168003 [ 2312.048391][ T5659] 8 80 4295168050 [ 2312.051591][ T5659] 8 80 4295168050 [ 2312.054845][ T5659] 8 80 4295168050 [ 2312.058065][ T5659] 8 80 4295168050 [ 2312.061692][ T5659] 8 80 4295168085 14:48:39 executing program 3: recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.065272][ T5659] 8 80 4295168085 [ 2312.069642][ T5659] 8 80 4295168085 [ 2312.072980][ T5659] 8 80 4295168085 [ 2312.076078][ T5659] 8 80 4295168123 [ 2312.078768][ T5659] 8 80 4295168123 [ 2312.081542][ T5659] 8 80 4295168123 [ 2312.084438][ T5659] 8 80 4295168123 14:48:39 executing program 3: recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.087146][ T5659] 8 80 4295168200 [ 2312.090982][ T5659] 8 80 4295168200 [ 2312.093471][ T5659] 8 80 4295168200 [ 2312.095971][ T5659] 8 80 4295168200 [ 2312.098325][ T5659] last result at 4295168200 [ 2312.101710][ T5659] last redo_fd_request at 4295168236 14:48:39 executing program 3: recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.105853][ T5659] c3 00 .. [ 2312.111432][ T5659] status=80 [ 2312.113632][ T5659] fdc_busy=1 [ 2312.116044][ T5659] floppy_work.func=floppy_work_workfn [ 2312.120083][ T5659] cont=ffffffff8acf1e80 [ 2312.123483][ T5659] current_req=0000000000000000 14:48:39 executing program 3: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.127234][ T5659] command_status=-1 [ 2312.131870][ T5659] [ 2312.133590][ T5659] floppy1: floppy timeout called 14:48:39 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:39 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2312.188605][ T5912] [ 2312.191867][ T5912] floppy driver state [ 2312.195357][ T5912] ------------------- [ 2312.199405][ T5912] now=4295168258 last interrupt=4295168200 diff=58 last called handler=reset_interrupt [ 2312.208474][ T5912] timeout_message=lock fdc [ 2312.212936][ T5912] last output bytes: 14:48:39 executing program 3: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.216241][ T5912] 8 80 4295168003 [ 2312.219548][ T5912] 8 80 4295168003 [ 2312.223885][ T5912] 8 80 4295168003 [ 2312.227021][ T5912] 8 80 4295168003 [ 2312.229968][ T5912] 8 80 4295168050 [ 2312.233628][ T5912] 8 80 4295168050 [ 2312.236545][ T5912] 8 80 4295168050 [ 2312.238949][ T5912] 8 80 4295168050 [ 2312.242182][ T5912] 8 80 4295168085 [ 2312.244779][ T5912] 8 80 4295168085 [ 2312.247387][ T5912] 8 80 4295168085 [ 2312.249905][ T5912] 8 80 4295168085 [ 2312.252675][ T5912] 8 80 4295168123 [ 2312.256793][ T5912] 8 80 4295168123 [ 2312.259331][ T5912] 8 80 4295168123 [ 2312.261798][ T5912] 8 80 4295168123 [ 2312.264356][ T5912] 8 80 4295168200 [ 2312.266936][ T5912] 8 80 4295168200 [ 2312.269532][ T5912] 8 80 4295168200 [ 2312.272001][ T5912] 8 80 4295168200 [ 2312.274378][ T5912] last result at 4295168200 [ 2312.277057][ T5912] last redo_fd_request at 4295168252 [ 2312.280309][ T5912] c3 00 .. [ 2312.285283][ T5912] status=80 [ 2312.287494][ T5912] fdc_busy=1 14:48:39 executing program 3: r0 = socket(0x0, 0x5, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.290886][ T5912] floppy_work.func=floppy_work_workfn [ 2312.295590][ T5912] cont=ffffffff8acf1e80 [ 2312.298501][ T5912] current_req=0000000000000000 [ 2312.302523][ T5912] command_status=-1 [ 2312.305663][ T5912] [ 2312.307301][ T5912] floppy1: floppy timeout called 14:48:39 executing program 0: ioctl$FLOPPY_FDWERRORCLR(0xffffffffffffffff, 0x256) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2312.339254][ T5659] [ 2312.342863][ T5659] floppy driver state 14:48:39 executing program 3: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.346712][ T5659] ------------------- [ 2312.351098][ T5659] now=4295168274 last interrupt=4295168200 diff=74 last called handler=reset_interrupt [ 2312.359239][ T5659] timeout_message=lock fdc [ 2312.363902][ T5659] last output bytes: [ 2312.367319][ T5659] 8 80 4295168003 [ 2312.371518][ T5659] 8 80 4295168003 [ 2312.374667][ T5659] 8 80 4295168003 [ 2312.377677][ T5659] 8 80 4295168003 [ 2312.381794][ T5659] 8 80 4295168050 [ 2312.385080][ T5659] 8 80 4295168050 [ 2312.388400][ T5659] 8 80 4295168050 [ 2312.393190][ T5659] 8 80 4295168050 [ 2312.396255][ T5659] 8 80 4295168085 [ 2312.399310][ T5659] 8 80 4295168085 [ 2312.402886][ T5659] 8 80 4295168085 [ 2312.406176][ T5659] 8 80 4295168085 [ 2312.408765][ T5659] 8 80 4295168123 [ 2312.411592][ T5659] 8 80 4295168123 [ 2312.414041][ T5659] 8 80 4295168123 [ 2312.416471][ T5659] 8 80 4295168123 [ 2312.419049][ T5659] 8 80 4295168200 [ 2312.422086][ T5659] 8 80 4295168200 [ 2312.424653][ T5659] 8 80 4295168200 14:48:39 executing program 3: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.427101][ T5659] 8 80 4295168200 [ 2312.429694][ T5659] last result at 4295168200 [ 2312.433254][ T5659] last redo_fd_request at 4295168270 [ 2312.436740][ T5659] c3 00 .. [ 2312.441202][ T5659] status=80 [ 2312.443243][ T5659] fdc_busy=1 [ 2312.445260][ T5659] floppy_work.func=floppy_work_workfn [ 2312.448490][ T5659] cont=ffffffff8acf1e80 [ 2312.451656][ T5659] current_req=0000000000000000 [ 2312.454827][ T5659] command_status=-1 [ 2312.457512][ T5659] [ 2312.459111][ T5659] floppy1: floppy timeout called 14:48:39 executing program 0: ioctl$FLOPPY_FDWERRORCLR(0xffffffffffffffff, 0x256) socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2312.483994][T29285] [ 2312.485915][T29285] floppy driver state [ 2312.488578][T29285] ------------------- [ 2312.491148][T29285] now=4295168288 last interrupt=4295168200 diff=88 last called handler=reset_interrupt [ 2312.498335][T29285] timeout_message=lock fdc [ 2312.501435][T29285] last output bytes: [ 2312.504118][T29285] 8 80 4295168003 [ 2312.506964][T29285] 8 80 4295168003 [ 2312.509763][T29285] 8 80 4295168003 [ 2312.512288][T29285] 8 80 4295168003 [ 2312.514482][T29285] 8 80 4295168050 [ 2312.516487][T29285] 8 80 4295168050 [ 2312.518999][T29285] 8 80 4295168050 14:48:39 executing program 3: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.521300][T29285] 8 80 4295168050 [ 2312.524199][T29285] 8 80 4295168085 [ 2312.526259][T29285] 8 80 4295168085 [ 2312.528373][T29285] 8 80 4295168085 [ 2312.530587][T29285] 8 80 4295168085 [ 2312.532779][T29285] 8 80 4295168123 [ 2312.535030][T29285] 8 80 4295168123 [ 2312.537676][T29285] 8 80 4295168123 [ 2312.540417][T29285] 8 80 4295168123 [ 2312.542755][T29285] 8 80 4295168200 [ 2312.545203][T29285] 8 80 4295168200 [ 2312.547551][T29285] 8 80 4295168200 [ 2312.549867][T29285] 8 80 4295168200 [ 2312.552518][T29285] last result at 4295168200 [ 2312.555194][T29285] last redo_fd_request at 4295168285 [ 2312.558465][T29285] c3 00 .. [ 2312.563059][T29285] status=80 [ 2312.564895][T29285] fdc_busy=1 [ 2312.566834][T29285] floppy_work.func=floppy_work_workfn [ 2312.570006][T29285] cont=ffffffff8acf1e80 [ 2312.576915][T29285] current_req=0000000000000000 [ 2312.580412][T29285] command_status=-1 [ 2312.582849][T29285] [ 2312.584558][T29285] floppy1: floppy timeout called 14:48:39 executing program 0: ioctl$FLOPPY_FDWERRORCLR(0xffffffffffffffff, 0x256) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDWERRORCLR(0xffffffffffffffff, 0x256) (async) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) 14:48:39 executing program 3: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:39 executing program 3: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.616549][T29285] [ 2312.618241][T29285] floppy driver state [ 2312.621433][T29285] ------------------- [ 2312.623876][T29285] now=4295168301 last interrupt=4295168200 diff=101 last called handler=reset_interrupt [ 2312.632522][T29285] timeout_message=lock fdc [ 2312.635665][T29285] last output bytes: [ 2312.638176][T29285] 8 80 4295168003 [ 2312.641458][T29285] 8 80 4295168003 14:48:39 executing program 3: socket(0x2, 0x5, 0x0) recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2312.643947][T29285] 8 80 4295168003 [ 2312.647672][T29285] 8 80 4295168003 [ 2312.650443][T29285] 8 80 4295168050 [ 2312.652822][T29285] 8 80 4295168050 [ 2312.655199][T29285] 8 80 4295168050 [ 2312.657679][T29285] 8 80 4295168050 [ 2312.660525][T29285] 8 80 4295168085 [ 2312.663565][T29285] 8 80 4295168085 [ 2312.665987][T29285] 8 80 4295168085 [ 2312.668382][T29285] 8 80 4295168085 [ 2312.671283][T29285] 8 80 4295168123 14:48:39 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) [ 2312.675397][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2312.684588][T29285] 8 80 4295168200 [ 2312.687612][T29285] 8 80 4295168200 [ 2312.691241][T29285] 8 80 4295168200 [ 2312.693824][T29285] 8 80 4295168306 [ 2312.697288][T29285] 8 80 4295168306 [ 2312.701983][T29285] 8 80 4295168306 [ 2312.705681][T29285] 8 80 4295168306 [ 2312.709297][T29285] last result at 4295168306 [ 2312.713904][T29285] last redo_fd_request at 4295168297 [ 2312.718551][T29285] c3 00 .. [ 2312.724950][T29285] status=80 [ 2312.727942][T29285] fdc_busy=1 [ 2312.730655][T29285] floppy_work.func=floppy_work_workfn [ 2312.735522][T29285] cont=ffffffff8acf1f80 [ 2312.739136][T29285] current_req=0000000000000000 [ 2312.743796][T29285] command_status=-1 [ 2312.746798][T29285] [ 2312.748561][T29285] floppy1: floppy timeout called [ 2312.752320][T29285] floppy1: floppy_shutdown: timeout handler died. [ 2312.757029][T29285] [ 2312.758640][T29285] floppy driver state [ 2312.761201][T29285] ------------------- [ 2312.763685][T29285] now=4295168315 last interrupt=4295168306 diff=9 last called handler=reset_interrupt [ 2312.769707][T29285] timeout_message=lock fdc [ 2312.772596][T29285] last output bytes: [ 2312.774940][T29285] 8 80 4295168050 [ 2312.777246][T29285] 8 80 4295168050 [ 2312.779485][T29285] 8 80 4295168050 [ 2312.781996][T29285] 8 80 4295168050 [ 2312.784402][T29285] 8 80 4295168085 [ 2312.786707][T29285] 8 80 4295168085 [ 2312.788871][T29285] 8 80 4295168085 [ 2312.791719][T29285] 8 80 4295168085 [ 2312.794813][T29285] 8 80 4295168123 [ 2312.797379][T29285] 8 80 4295168123 [ 2312.799879][T29285] 8 80 4295168123 [ 2312.803968][T29285] 8 80 4295168123 [ 2312.806269][T29285] 8 80 4295168200 [ 2312.809014][T29285] 8 80 4295168200 [ 2312.812692][T29285] 8 80 4295168200 [ 2312.815065][T29285] 8 80 4295168200 [ 2312.817700][T29285] 8 80 4295168306 [ 2312.820940][T29285] 8 80 4295168306 [ 2312.824065][T29285] 8 80 4295168306 [ 2312.827087][T29285] 8 80 4295168306 [ 2312.829748][T29285] last result at 4295168306 [ 2312.833383][T29285] last redo_fd_request at 4295168314 [ 2312.837554][T29285] c3 00 .. [ 2312.841964][T29285] status=80 [ 2312.843893][T29285] fdc_busy=1 [ 2312.846052][T29285] floppy_work.func=floppy_work_workfn [ 2312.849191][T29285] cont=ffffffff8acf1e80 [ 2312.852185][T29285] current_req=0000000000000000 [ 2312.855881][T29285] command_status=-1 [ 2312.858632][T29285] [ 2312.860326][T29285] floppy1: floppy timeout called [ 2312.864526][T29285] [ 2312.866551][T29285] floppy driver state [ 2312.869775][T29285] ------------------- [ 2312.872884][T29285] now=4295168326 last interrupt=4295168306 diff=20 last called handler=reset_interrupt [ 2312.878948][T29285] timeout_message=lock fdc [ 2312.883956][T29285] last output bytes: [ 2312.887041][T29285] 8 80 4295168050 [ 2312.890026][T29285] 8 80 4295168050 [ 2312.893555][T29285] 8 80 4295168050 [ 2312.896787][T29285] 8 80 4295168050 [ 2312.899793][T29285] 8 80 4295168085 [ 2312.904223][T29285] 8 80 4295168085 [ 2312.906878][T29285] 8 80 4295168085 [ 2312.909386][T29285] 8 80 4295168085 [ 2312.912472][T29285] 8 80 4295168123 [ 2312.915198][T29285] 8 80 4295168123 [ 2312.918114][T29285] 8 80 4295168123 [ 2312.921214][T29285] 8 80 4295168123 [ 2312.923846][T29285] 8 80 4295168200 [ 2312.926651][T29285] 8 80 4295168200 [ 2312.929543][T29285] 8 80 4295168200 [ 2312.932545][T29285] 8 80 4295168200 [ 2312.935339][T29285] 8 80 4295168306 [ 2312.938320][T29285] 8 80 4295168306 [ 2312.941222][T29285] 8 80 4295168306 [ 2312.944067][T29285] 8 80 4295168306 [ 2312.946958][T29285] last result at 4295168306 [ 2312.950618][T29285] last redo_fd_request at 4295168325 [ 2312.955113][T29285] c3 00 .. [ 2312.960901][T29285] status=80 [ 2312.963537][T29285] fdc_busy=1 [ 2312.966356][T29285] floppy_work.func=floppy_work_workfn [ 2312.971025][T29285] cont=ffffffff8acf1ec0 [ 2312.974504][T29285] current_req=0000000000000000 [ 2312.978259][T29285] command_status=-1 [ 2312.981011][T29285] [ 2312.982585][T29285] floppy1: floppy timeout called 14:48:39 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) (async) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) [ 2313.008445][T22657] [ 2313.011142][T22657] floppy driver state [ 2313.014536][T22657] ------------------- [ 2313.017720][T22657] now=4295168340 last interrupt=4295168306 diff=34 last called handler=reset_interrupt [ 2313.025707][T22657] timeout_message=lock fdc [ 2313.029038][T22657] last output bytes: [ 2313.031868][T22657] 8 80 4295168050 [ 2313.034397][T22657] 8 80 4295168050 [ 2313.037148][T22657] 8 80 4295168050 [ 2313.039529][T22657] 8 80 4295168050 [ 2313.042696][T22657] 8 80 4295168085 [ 2313.045558][T22657] 8 80 4295168085 [ 2313.048332][T22657] 8 80 4295168085 [ 2313.051479][T22657] 8 80 4295168085 [ 2313.054187][T22657] 8 80 4295168123 [ 2313.057067][T22657] 8 80 4295168123 [ 2313.059485][T22657] 8 80 4295168123 [ 2313.062117][T22657] 8 80 4295168123 [ 2313.064409][T22657] 8 80 4295168200 [ 2313.066675][T22657] 8 80 4295168200 [ 2313.068965][T22657] 8 80 4295168200 [ 2313.071511][T22657] 8 80 4295168200 [ 2313.073864][T22657] 8 80 4295168306 [ 2313.075940][T22657] 8 80 4295168306 [ 2313.078110][T22657] 8 80 4295168306 [ 2313.080404][T22657] 8 80 4295168306 [ 2313.083055][T22657] last result at 4295168306 [ 2313.085738][T22657] last redo_fd_request at 4295168337 [ 2313.089142][T22657] c3 00 .. [ 2313.093603][T22657] status=80 [ 2313.095907][T22657] fdc_busy=1 [ 2313.098276][T22657] floppy_work.func=floppy_work_workfn [ 2313.102406][T22657] cont=ffffffff8acf1e80 [ 2313.105440][T22657] current_req=0000000000000000 [ 2313.109475][T22657] command_status=-1 [ 2313.112923][T22657] [ 2313.115015][T22657] floppy1: floppy timeout called [ 2313.117047][ C3] floppy1: unexpected interrupt [ 2313.118851][T22657] floppy1: floppy_shutdown: timeout handler died. [ 2313.123796][ C3] floppy1: get result error. Fdc=0 Last status=ffffffff Read bytes=0 [ 2313.123820][ C3] [ 2313.123826][ C3] floppy driver state [ 2313.123831][ C3] ------------------- [ 2313.123837][ C3] now=4295168350 last interrupt=4295168350 diff=0 last called handler=0x0 [ 2313.123863][ C3] timeout_message=lock fdc [ 2313.123870][ C3] last output bytes: [ 2313.123876][ C3] 8 80 4295168050 [ 2313.123888][ C3] 8 80 4295168050 [ 2313.123906][ C3] 8 80 4295168050 [ 2313.123917][ C3] 8 80 4295168050 [ 2313.123929][ C3] 8 80 4295168085 [ 2313.123940][ C3] 8 80 4295168085 [ 2313.123951][ C3] 8 80 4295168085 [ 2313.123962][ C3] 8 80 4295168085 [ 2313.123973][ C3] 8 80 4295168123 [ 2313.123985][ C3] 8 80 4295168123 [ 2313.123996][ C3] 8 80 4295168123 [ 2313.124008][ C3] 8 80 4295168123 [ 2313.124020][ C3] 8 80 4295168200 [ 2313.124031][ C3] 8 80 4295168200 [ 2313.124042][ C3] 8 80 4295168200 [ 2313.124060][ C3] 8 80 4295168200 [ 2313.124072][ C3] 8 80 4295168306 [ 2313.124083][ C3] 8 80 4295168306 [ 2313.124094][ C3] 8 80 4295168306 [ 2313.124106][ C3] 8 80 4295168306 [ 2313.124153][ C3] last result at 4295168350 [ 2313.124162][ C3] last redo_fd_request at 4295168337 [ 2313.221314][ C3] status=80 [ 2313.223533][ C3] fdc_busy=0 [ 2313.226023][ C3] cont=0000000000000000 [ 2313.228626][ C3] current_req=0000000000000000 [ 2313.231766][ C3] command_status=-1 [ 2313.234222][ C3] [ 2313.235818][ C3] floppy1: sensei 14:48:40 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) (async) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) (async) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) [ 2313.254504][T29285] [ 2313.256460][T29285] floppy driver state [ 2313.259487][T29285] ------------------- [ 2313.259688][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2313.262192][T29285] now=4295168365 last interrupt=4295168364 diff=1 last called handler=reset_interrupt [ 2313.276100][T29285] timeout_message=lock fdc [ 2313.279265][T29285] last output bytes: [ 2313.282175][T29285] 8 80 4295168085 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1}) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000140)={{0x3, @default}, [@remote, @netrom, @null, @netrom, @netrom, @remote, @default, @default]}, &(0x7f00000001c0)=0x2, 0x0) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000200)) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x1, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x202840, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x52, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x37, 0x0, {0x1}}, 0x0) recvfrom$ax25(r3, &(0x7f0000000300)=""/184, 0xb8, 0x10140, &(0x7f00000003c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast]}, 0x48) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) bind$ax25(r7, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$CAIFSO_LINK_SELECT(r7, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) connect$caif(r7, &(0x7f0000000280)=@util={0x25, "72438fb4a2fa3c62872bc2147fa68335"}, 0x18) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) r8 = getpid() socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r9, 0x89ed, &(0x7f0000000040)) r10 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000600)={0x30000000}) r11 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r11, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000480)={r10, r11, 0x9d}) [ 2313.285076][T29285] 8 80 4295168085 [ 2313.289571][T29285] 8 80 4295168085 [ 2313.292678][T29285] 8 80 4295168085 [ 2313.295348][T29285] 8 80 4295168123 [ 2313.297800][T29285] 8 80 4295168123 [ 2313.300617][T29285] 8 80 4295168123 [ 2313.303159][T29285] 8 80 4295168123 [ 2313.305504][T29285] 8 80 4295168200 [ 2313.308128][T29285] 8 80 4295168200 [ 2313.310746][T29285] 8 80 4295168200 [ 2313.313518][T29285] 8 80 4295168200 [ 2313.316366][T29285] 8 80 4295168306 [ 2313.318811][T29285] 8 80 4295168306 [ 2313.321331][T29285] 8 80 4295168306 [ 2313.323553][T29285] 8 80 4295168306 [ 2313.325910][T29285] 8 80 4295168364 [ 2313.328547][T29285] 8 80 4295168364 [ 2313.331816][T29285] 8 80 4295168364 [ 2313.334795][T29285] 8 80 4295168364 [ 2313.337817][T29285] last result at 4295168364 [ 2313.341626][T29285] last redo_fd_request at 4295168351 [ 2313.344858][T29285] c3 00 .. [ 2313.349822][T29285] status=80 [ 2313.351988][T29285] fdc_busy=1 [ 2313.354086][T29285] floppy_work.func=floppy_work_workfn [ 2313.357247][T29285] cont=ffffffff8acf1f80 [ 2313.359635][T29285] current_req=0000000000000000 [ 2313.363509][T29285] command_status=-1 [ 2313.366377][T29285] [ 2313.368021][T29285] floppy1: floppy timeout called [ 2313.371794][T29285] floppy1: floppy_shutdown: timeout handler died. [ 2313.376621][T29285] [ 2313.378204][T29285] floppy driver state [ 2313.381028][T29285] ------------------- [ 2313.383501][T29285] now=4295168377 last interrupt=4295168364 diff=13 last called handler=reset_interrupt [ 2313.390551][T29285] timeout_message=lock fdc [ 2313.393480][T29285] last output bytes: [ 2313.396668][T29285] 8 80 4295168085 [ 2313.399318][T29285] 8 80 4295168085 [ 2313.402129][T29285] 8 80 4295168085 [ 2313.404558][T29285] 8 80 4295168085 [ 2313.406773][T29285] 8 80 4295168123 [ 2313.409023][T29285] 8 80 4295168123 [ 2313.412154][T29285] 8 80 4295168123 [ 2313.414916][T29285] 8 80 4295168123 [ 2313.418028][T29285] 8 80 4295168200 [ 2313.420697][T29285] 8 80 4295168200 [ 2313.423117][T29285] 8 80 4295168200 [ 2313.425629][T29285] 8 80 4295168200 [ 2313.427839][T29285] 8 80 4295168306 [ 2313.430538][T29285] 8 80 4295168306 [ 2313.432894][T29285] 8 80 4295168306 [ 2313.435584][T29285] 8 80 4295168306 [ 2313.438388][T29285] 8 80 4295168364 [ 2313.441086][T29285] 8 80 4295168364 [ 2313.443556][T29285] 8 80 4295168364 [ 2313.446411][T29285] 8 80 4295168364 [ 2313.448941][T29285] last result at 4295168364 [ 2313.452247][T29285] last redo_fd_request at 4295168376 [ 2313.456187][T29285] c3 00 .. [ 2313.461112][T29285] status=80 [ 2313.463167][T29285] fdc_busy=1 [ 2313.465205][T29285] floppy_work.func=floppy_work_workfn [ 2313.468587][T29285] cont=ffffffff8acf1e80 [ 2313.471387][T29285] current_req=0000000000000000 [ 2313.474292][T29285] command_status=-1 [ 2313.476500][T29285] [ 2313.477932][T29285] floppy1: floppy timeout called 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000004c0)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1}) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000140)={{0x3, @default}, [@remote, @netrom, @null, @netrom, @netrom, @remote, @default, @default]}, &(0x7f00000001c0)=0x2, 0x0) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000200)) (async) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x1, 0x4) (async) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x202840, 0x0) (async) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x52, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x37, 0x0, {0x1}}, 0x0) recvfrom$ax25(r3, &(0x7f0000000300)=""/184, 0xb8, 0x10140, &(0x7f00000003c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast]}, 0x48) (async) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) (async) bind$ax25(r7, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) setsockopt$CAIFSO_LINK_SELECT(r7, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) connect$caif(r7, &(0x7f0000000280)=@util={0x25, "72438fb4a2fa3c62872bc2147fa68335"}, 0x18) (async) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) r8 = getpid() (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r9, 0x89ed, &(0x7f0000000040)) (async) r10 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000600)={0x30000000}) (async) r11 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r11, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000480)={r10, r11, 0x9d}) 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1}) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r4 = accept4$ax25(r3, &(0x7f0000000140)={{0x3, @default}, [@remote, @netrom, @null, @netrom, @netrom, @remote, @default, @default]}, &(0x7f00000001c0)=0x2, 0x0) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000200)) (async) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000200)) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x1, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x202840, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x52, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x37, 0x0, {0x1}}, 0x0) recvfrom$ax25(r3, &(0x7f0000000300)=""/184, 0xb8, 0x10140, &(0x7f00000003c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast]}, 0x48) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) bind$ax25(r7, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$CAIFSO_LINK_SELECT(r7, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) connect$caif(r7, &(0x7f0000000280)=@util={0x25, "72438fb4a2fa3c62872bc2147fa68335"}, 0x18) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) (async) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) r8 = getpid() socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r9, 0x89ed, &(0x7f0000000040)) (async) ioctl$SIOCAX25GETINFO(r9, 0x89ed, &(0x7f0000000040)) r10 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f0000000600)={0x30000000}) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r11 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r11, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) bind$ax25(r11, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000480)={r10, r11, 0x9d}) [ 2313.540833][T29285] [ 2313.543124][T29285] floppy driver state [ 2313.546079][T29285] ------------------- [ 2313.549305][T29285] now=4295168393 last interrupt=4295168364 diff=29 last called handler=reset_interrupt [ 2313.556702][T29285] timeout_message=lock fdc [ 2313.559885][T29285] last output bytes: [ 2313.563233][T29285] 8 80 4295168085 [ 2313.566638][T29285] 8 80 4295168085 [ 2313.571815][T29285] 8 80 4295168085 [ 2313.575053][T29285] 8 80 4295168085 [ 2313.578206][T29285] 8 80 4295168123 [ 2313.581318][T29285] 8 80 4295168123 [ 2313.584251][T29285] 8 80 4295168123 [ 2313.587274][T29285] 8 80 4295168123 [ 2313.590433][T29285] 8 80 4295168200 [ 2313.594884][T29285] 8 80 4295168200 [ 2313.597974][T29285] 8 80 4295168200 [ 2313.601927][T29285] 8 80 4295168200 [ 2313.604146][T29285] 8 80 4295168306 [ 2313.606240][T29285] 8 80 4295168306 [ 2313.608404][T29285] 8 80 4295168306 [ 2313.611114][T29285] 8 80 4295168306 [ 2313.613584][T29285] 8 80 4295168364 [ 2313.615947][T29285] 8 80 4295168364 [ 2313.618249][T29285] 8 80 4295168364 [ 2313.620986][T29285] 8 80 4295168364 [ 2313.623366][T29285] last result at 4295168364 [ 2313.626324][T29285] last redo_fd_request at 4295168387 [ 2313.629779][T29285] c3 00 .. [ 2313.634258][T29285] status=80 [ 2313.636207][T29285] fdc_busy=1 [ 2313.638144][T29285] floppy_work.func=floppy_work_workfn [ 2313.641470][T29285] cont=ffffffff8acf1e80 [ 2313.644067][T29285] current_req=0000000000000000 [ 2313.646978][T29285] command_status=-1 [ 2313.649316][T29285] [ 2313.650905][T29285] floppy1: floppy timeout called 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="410000800000000002000000000000007700000000000000a3ffffff13ffffff50c200000000000008000000000000008000000000080000ff7f00000000400001000000000000000400000000000000a50000000000000009000000000000002000"/136]) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000100)={0xc9, 0x0, 0xc}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) [ 2313.675859][T29285] [ 2313.677679][T29285] floppy driver state [ 2313.684544][T29285] ------------------- [ 2313.687154][T29285] now=4295168407 last interrupt=4295168364 diff=43 last called handler=reset_interrupt [ 2313.693325][T29285] timeout_message=lock fdc [ 2313.695988][T29285] last output bytes: [ 2313.698093][T29285] 8 80 4295168085 [ 2313.700033][T29285] 8 80 4295168085 [ 2313.703102][T29285] 8 80 4295168085 [ 2313.705776][T29285] 8 80 4295168085 [ 2313.708137][T29285] 8 80 4295168123 [ 2313.710629][T29285] 8 80 4295168123 [ 2313.713322][T29285] 8 80 4295168123 [ 2313.716775][T29285] 8 80 4295168123 [ 2313.719435][T29285] 8 80 4295168200 [ 2313.722217][T29285] 8 80 4295168200 [ 2313.725555][T29285] 8 80 4295168200 [ 2313.727913][T29285] 8 80 4295168200 [ 2313.730936][T29285] 8 80 4295168306 [ 2313.733791][T29285] 8 80 4295168306 [ 2313.736341][T29285] 8 80 4295168306 [ 2313.738776][T29285] 8 80 4295168306 [ 2313.741471][T29285] 8 80 4295168364 [ 2313.743686][T29285] 8 80 4295168364 [ 2313.746079][T29285] 8 80 4295168364 [ 2313.748451][T29285] 8 80 4295168364 [ 2313.751422][T29285] last result at 4295168364 [ 2313.754665][T29285] last redo_fd_request at 4295168404 [ 2313.758255][T29285] c3 00 .. [ 2313.763372][T29285] status=80 [ 2313.766073][T29285] fdc_busy=1 [ 2313.768339][T29285] floppy_work.func=floppy_work_workfn [ 2313.772256][T29285] cont=ffffffff8acf1e80 [ 2313.774942][T29285] current_req=0000000000000000 [ 2313.778245][T29285] command_status=-1 [ 2313.781119][T29285] [ 2313.783025][T29285] floppy1: floppy timeout called 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="410000800000000002000000000000007700000000000000a3ffffff13ffffff50c200000000000008000000000000008000000000080000ff7f00000000400001000000000000000400000000000000a50000000000000009000000000000002000"/136]) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000100)={0xc9, 0x0, 0xc}) (async) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000100)={0xc9, 0x0, 0xc}) socket$inet_udplite(0x2, 0x2, 0x88) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) [ 2313.809598][T29285] [ 2313.812129][T29285] floppy driver state [ 2313.814517][T29285] ------------------- [ 2313.817075][T29285] now=4295168420 last interrupt=4295168364 diff=56 last called handler=reset_interrupt [ 2313.825555][T29285] timeout_message=lock fdc [ 2313.828680][T29285] last output bytes: [ 2313.834619][T29285] 8 80 4295168085 [ 2313.836926][T29285] 8 80 4295168085 [ 2313.839277][T29285] 8 80 4295168085 [ 2313.842054][T29285] 8 80 4295168085 [ 2313.844671][T29285] 8 80 4295168123 [ 2313.847481][T29285] 8 80 4295168123 [ 2313.850351][T29285] 8 80 4295168123 [ 2313.853148][T29285] 8 80 4295168123 [ 2313.855630][T29285] 8 80 4295168200 [ 2313.857931][T29285] 8 80 4295168200 [ 2313.860329][T29285] 8 80 4295168200 [ 2313.862766][T29285] 8 80 4295168200 [ 2313.866240][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2313.866294][T29285] 8 80 4295168364 [ 2313.874687][T29285] 8 80 4295168364 [ 2313.877292][T29285] 8 80 4295168364 [ 2313.879582][T29285] 8 80 4295168364 14:48:40 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="410000800000000002000000000000007700000000000000a3ffffff13ffffff50c200000000000008000000000000008000000000080000ff7f00000000400001000000000000000400000000000000a50000000000000009000000000000002000"/136]) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000100)={0xc9, 0x0, 0xc}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)=ANY=[@ANYRES64=0x0, @ANYBLOB="410000800000000002000000000000007700000000000000a3ffffff13ffffff50c200000000000008000000000000008000000000080000ff7f00000000400001000000000000000400000000000000a50000000000000009000000000000002000"/136]) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$KVM_CAP_EXIT_HYPERCALL(r4, 0x4068aea3, &(0x7f0000000100)={0xc9, 0x0, 0xc}) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) (async) [ 2313.926952][T29285] 8 80 4295168425 [ 2313.930794][T29285] 8 80 4295168425 [ 2313.933615][T29285] 8 80 4295168425 [ 2313.935877][T29285] 8 80 4295168425 [ 2313.938771][T29285] last result at 4295168425 [ 2313.942541][T29285] last redo_fd_request at 4295168417 [ 2313.946113][T29285] c3 00 .. [ 2313.950921][T29285] status=80 [ 2313.953421][T29285] fdc_busy=1 [ 2313.955605][T29285] floppy_work.func=floppy_work_workfn [ 2313.959055][T29285] cont=ffffffff8acf1f80 [ 2313.961886][T29285] current_req=0000000000000000 [ 2313.965047][T29285] command_status=-1 [ 2313.967466][T29285] [ 2313.969075][T29285] floppy1: floppy timeout called [ 2313.972849][T29285] floppy1: floppy_shutdown: timeout handler died. [ 2313.977648][T29285] [ 2313.979276][T29285] floppy driver state [ 2313.981969][T29285] ------------------- [ 2313.984313][T29285] now=4295168437 last interrupt=4295168425 diff=12 last called handler=reset_interrupt [ 2313.991039][T29285] timeout_message=lock fdc [ 2313.993593][T29285] last output bytes: [ 2313.995885][T29285] 8 80 4295168123 [ 2313.998288][T29285] 8 80 4295168200 14:48:40 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @netrom, @rose, @netrom, @null, @bcast, @rose]}, &(0x7f0000000100)=0x48, 0x80000) sendto$ax25(r0, &(0x7f0000000140)="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", 0xff, 0x4000, 0x0, 0x0) socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x2, 0x6) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8, 0x7, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000440)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x44}) accept4$ax25(r1, &(0x7f0000000300)={{0x3, @rose}, [@default, @bcast, @remote, @netrom, @default, @bcast, @netrom]}, &(0x7f0000000380)=0x48, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x2, 0x7}) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2313.998296][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2314.000794][T29285] 8 80 4295168200 [ 2314.009751][T29285] 8 80 4295168200 [ 2314.012692][T29285] 8 80 4295168306 [ 2314.015778][T29285] 8 80 4295168306 [ 2314.018430][T29285] 8 80 4295168306 [ 2314.020937][T29285] 8 80 4295168306 [ 2314.023403][T29285] 8 80 4295168364 [ 2314.025799][T29285] 8 80 4295168364 [ 2314.028177][T29285] 8 80 4295168364 [ 2314.031851][T29285] 8 80 4295168364 [ 2314.034847][T29285] 8 80 4295168425 [ 2314.037502][T29285] 8 80 4295168425 [ 2314.040463][T29285] 8 80 4295168425 [ 2314.043044][T29285] 8 80 4295168425 [ 2314.045675][T29285] 8 80 4295168438 [ 2314.048544][T29285] 8 80 4295168438 [ 2314.051497][T29285] 8 80 4295168438 [ 2314.054474][T29285] 8 80 4295168438 [ 2314.057221][T29285] last result at 4295168438 [ 2314.060848][T29285] last redo_fd_request at 4295168436 [ 2314.063903][T29285] c3 00 .. [ 2314.068591][T29285] status=80 [ 2314.071633][T29285] fdc_busy=1 [ 2314.074312][T29285] floppy_work.func=floppy_work_workfn [ 2314.078028][T29285] cont=ffffffff8acf1f80 [ 2314.081479][T29285] current_req=0000000000000000 [ 2314.084969][T29285] command_status=-1 [ 2314.087864][T29285] [ 2314.089655][T29285] floppy1: floppy timeout called [ 2314.093882][T29285] floppy1: floppy_shutdown: timeout handler died. [ 2314.099364][T29285] [ 2314.101578][T29285] floppy driver state [ 2314.108337][T29285] ------------------- [ 2314.114047][T29285] now=4295168450 last interrupt=4295168438 diff=12 last called handler=reset_interrupt [ 2314.122856][T29285] timeout_message=lock fdc [ 2314.125853][T29285] last output bytes: [ 2314.128395][T29285] 8 80 4295168200 [ 2314.130895][T29285] 8 80 4295168200 [ 2314.133551][T29285] 8 80 4295168200 [ 2314.136771][T29285] 8 80 4295168200 [ 2314.139402][T29285] 8 80 4295168306 [ 2314.142432][T29285] 8 80 4295168306 [ 2314.145562][T29285] 8 80 4295168306 [ 2314.148798][T29285] 8 80 4295168306 [ 2314.151936][T29285] 8 80 4295168364 [ 2314.154779][T29285] 8 80 4295168364 [ 2314.157701][T29285] 8 80 4295168364 [ 2314.160695][T29285] 8 80 4295168364 [ 2314.163405][T29285] 8 80 4295168425 [ 2314.165822][T29285] 8 80 4295168425 [ 2314.168369][T29285] 8 80 4295168425 [ 2314.170858][T29285] 8 80 4295168425 [ 2314.173553][T29285] 8 80 4295168438 [ 2314.175937][T29285] 8 80 4295168438 [ 2314.178300][T29285] 8 80 4295168438 [ 2314.180859][T29285] 8 80 4295168438 [ 2314.183075][T29285] last result at 4295168438 [ 2314.185870][T29285] last redo_fd_request at 4295168448 [ 2314.189072][T29285] c3 00 .. [ 2314.194481][T29285] status=80 [ 2314.197038][T29285] fdc_busy=1 [ 2314.199683][T29285] floppy_work.func=floppy_work_workfn [ 2314.203928][T29285] cont=ffffffff8acf1e80 [ 2314.207124][T29285] current_req=0000000000000000 [ 2314.210820][T29285] command_status=-1 [ 2314.213262][T29285] [ 2314.214850][T29285] floppy1: floppy timeout called 14:48:41 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @netrom, @rose, @netrom, @null, @bcast, @rose]}, &(0x7f0000000100)=0x48, 0x80000) sendto$ax25(r0, &(0x7f0000000140)="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", 0xff, 0x4000, 0x0, 0x0) (async) sendto$ax25(r0, &(0x7f0000000140)="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", 0xff, 0x4000, 0x0, 0x0) socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x2, 0x6) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8, 0x7, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000440)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x44}) (async) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000440)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x44}) accept4$ax25(r1, &(0x7f0000000300)={{0x3, @rose}, [@default, @bcast, @remote, @netrom, @default, @bcast, @netrom]}, &(0x7f0000000380)=0x48, 0x0) (async) accept4$ax25(r1, &(0x7f0000000300)={{0x3, @rose}, [@default, @bcast, @remote, @netrom, @default, @bcast, @netrom]}, &(0x7f0000000380)=0x48, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x2, 0x7}) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2314.268156][T29285] [ 2314.269829][T29285] floppy driver state [ 2314.272586][T29285] ------------------- [ 2314.274805][T29285] now=4295168466 last interrupt=4295168438 diff=28 last called handler=reset_interrupt [ 2314.283409][T29285] timeout_message=lock fdc [ 2314.287038][T29285] last output bytes: [ 2314.289928][T29285] 8 80 4295168200 [ 2314.292916][T29285] 8 80 4295168200 [ 2314.295847][T29285] 8 80 4295168200 [ 2314.298712][T29285] 8 80 4295168200 [ 2314.301752][T29285] 8 80 4295168306 [ 2314.304628][T29285] 8 80 4295168306 [ 2314.307540][T29285] 8 80 4295168306 [ 2314.310648][T29285] 8 80 4295168306 [ 2314.313627][T29285] 8 80 4295168364 [ 2314.316674][T29285] 8 80 4295168364 [ 2314.319851][T29285] 8 80 4295168364 [ 2314.323034][T29285] 8 80 4295168364 [ 2314.325981][T29285] 8 80 4295168425 [ 2314.328897][T29285] 8 80 4295168425 [ 2314.331929][T29285] 8 80 4295168425 [ 2314.334834][T29285] 8 80 4295168425 [ 2314.338212][T29285] 8 80 4295168438 [ 2314.341221][T29285] 8 80 4295168438 [ 2314.344096][T29285] 8 80 4295168438 [ 2314.347036][T29285] 8 80 4295168438 [ 2314.349915][T29285] last result at 4295168438 [ 2314.353644][T29285] last redo_fd_request at 4295168460 [ 2314.357704][T29285] c3 00 .. [ 2314.362773][T29285] status=80 [ 2314.365111][T29285] fdc_busy=1 [ 2314.367493][T29285] floppy_work.func=floppy_work_workfn [ 2314.372549][T29285] cont=ffffffff8acf1e80 [ 2314.375969][T29285] current_req=0000000000000000 [ 2314.379524][T29285] command_status=-1 [ 2314.382895][T29285] [ 2314.384838][T29285] floppy1: floppy timeout called [ 2314.389377][T29285] [ 2314.391651][T29285] floppy driver state [ 2314.395058][T29285] ------------------- [ 2314.398382][T29285] now=4295168478 last interrupt=4295168438 diff=40 last called handler=reset_interrupt [ 2314.405946][T29285] timeout_message=lock fdc [ 2314.409331][T29285] last output bytes: [ 2314.412586][T29285] 8 80 4295168200 [ 2314.415449][T29285] 8 80 4295168200 [ 2314.418411][T29285] 8 80 4295168200 [ 2314.421513][T29285] 8 80 4295168200 [ 2314.424489][T29285] 8 80 4295168306 [ 2314.427318][T29285] 8 80 4295168306 [ 2314.430497][T29285] 8 80 4295168306 [ 2314.433398][T29285] 8 80 4295168306 [ 2314.436348][T29285] 8 80 4295168364 [ 2314.439243][T29285] 8 80 4295168364 [ 2314.442841][T29285] 8 80 4295168364 [ 2314.445742][T29285] 8 80 4295168364 [ 2314.448595][T29285] 8 80 4295168425 [ 2314.451459][T29285] 8 80 4295168425 [ 2314.454217][T29285] 8 80 4295168425 [ 2314.456904][T29285] 8 80 4295168425 [ 2314.459822][T29285] 8 80 4295168438 [ 2314.463104][T29285] 8 80 4295168438 [ 2314.466318][T29285] 8 80 4295168438 [ 2314.469273][T29285] 8 80 4295168438 [ 2314.472582][T29285] last result at 4295168438 [ 2314.476169][T29285] last redo_fd_request at 4295168477 [ 2314.481243][T29285] c3 00 .. [ 2314.486750][T29285] status=80 [ 2314.489550][T29285] fdc_busy=1 [ 2314.492471][T29285] floppy_work.func=floppy_work_workfn [ 2314.497019][T29285] cont=ffffffff8acf1e80 [ 2314.500520][T29285] current_req=0000000000000000 [ 2314.504388][T29285] command_status=-1 [ 2314.507569][T29285] [ 2314.509677][T29285] floppy1: floppy timeout called 14:48:41 executing program 0: accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @netrom, @rose, @netrom, @null, @bcast, @rose]}, &(0x7f0000000100)=0x48, 0x80000) (async) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @netrom, @rose, @netrom, @null, @bcast, @rose]}, &(0x7f0000000100)=0x48, 0x80000) sendto$ax25(r0, &(0x7f0000000140)="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", 0xff, 0x4000, 0x0, 0x0) (async) sendto$ax25(r0, &(0x7f0000000140)="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", 0xff, 0x4000, 0x0, 0x0) socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x2, 0x6) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x8, 0x7, 0x3, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000440)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x44}) accept4$ax25(r1, &(0x7f0000000300)={{0x3, @rose}, [@default, @bcast, @remote, @netrom, @default, @bcast, @netrom]}, &(0x7f0000000380)=0x48, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x2, 0x7}) (async) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x2, 0x7}) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2314.577434][T29276] [ 2314.579577][T29276] floppy driver state [ 2314.583103][T29276] ------------------- [ 2314.585948][T29276] now=4295168497 last interrupt=4295168438 diff=59 last called handler=reset_interrupt [ 2314.593906][T29276] timeout_message=lock fdc [ 2314.597192][T29276] last output bytes: [ 2314.600591][T29276] 8 80 4295168200 [ 2314.603421][T29276] 8 80 4295168200 [ 2314.606106][T29276] 8 80 4295168200 [ 2314.608905][T29276] 8 80 4295168200 [ 2314.611872][T29276] 8 80 4295168306 [ 2314.614682][T29276] 8 80 4295168306 [ 2314.617740][T29276] 8 80 4295168306 [ 2314.620469][T29276] 8 80 4295168306 [ 2314.623158][T29276] 8 80 4295168364 [ 2314.625953][T29276] 8 80 4295168364 [ 2314.628397][T29276] 8 80 4295168364 [ 2314.631204][T29276] 8 80 4295168364 [ 2314.633912][T29276] 8 80 4295168425 [ 2314.636798][T29276] 8 80 4295168425 [ 2314.639822][T29276] 8 80 4295168425 [ 2314.642871][T29276] 8 80 4295168425 [ 2314.646969][T29276] 8 80 4295168438 [ 2314.649689][T29276] 8 80 4295168438 [ 2314.652627][T29276] 8 80 4295168438 [ 2314.655422][T29276] 8 80 4295168438 [ 2314.659121][T29276] last result at 4295168438 [ 2314.663035][T29276] last redo_fd_request at 4295168490 [ 2314.666572][T29276] c3 00 .. [ 2314.671123][T29276] status=80 [ 2314.673196][T29276] fdc_busy=1 [ 2314.675297][T29276] floppy_work.func=floppy_work_workfn [ 2314.678883][T29276] cont=ffffffff8acf1e80 [ 2314.681892][T29276] current_req=0000000000000000 [ 2314.685210][T29276] command_status=-1 [ 2314.687347][T29276] [ 2314.689339][T29276] floppy1: floppy timeout called 14:48:41 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x8, 0x0, @fd, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x10000) r3 = syz_io_uring_setup(0xe062, &(0x7f0000000040)={0x0, 0x200, 0x200, 0x5, 0x2ae}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000900)=@IORING_OP_SENDMSG={0x9, 0x20, 0x0, r0, 0x0, &(0x7f00000008c0)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="6ff223ce585cfea45a610968c9b8bebbba146d964c939cab888c08fa500e013f61c311c521f430db564c948b17f0823d2430fe553d1cbe82f16c89223d7e4ce0bdc16c9052b47d83708f76e6784f2e9b35956700b6f3d33cffd51c4fd9150be9ba0454cccb3f88a57c99965f8a0b8fbc411bd7ebb364b3cf711aba69f465a4ada924e61113fb62286f6dc4156792e382f580b3545b39381d24a51896693a6f13a970a24b13a899aed08a695f0b9beca695a6b1141d825972335d3f24b2f970b84bd10ccccf16c7e325841661ef0e4127f0f97f8662c100aa5ac48f08deeb596a5feb", 0xe2}, {&(0x7f0000000580)="f92ec716a7db93678b5f475438cfae29759d20f88ac2a5632c060f4849b7f13d0c7eee8e03993a67fcb6fdd04541f3e4b361497aea0afb3dfaec420618bfef10b818a983a365f247555097", 0x4b}, {&(0x7f0000000600)="5f64f0330be2a233583d8fac68d3fafa76d9c3226f52ce7d535f582d0e3237b5699e97216f6e2ec0cc6ba40a4d1230cdd6bf0b74e58ce67a8aa79aa272be2b91de47ffbf9a2964cb8d6d2efe7caefa330d7ec1134809f268", 0x58}, {&(0x7f0000000680)="c8ff520cb06b4d1f2edbc33939d94f3df0705aabf22dc780d501e12770d515d0ace12b195df1787a3fc0a7e09d33b56afcd0834e48e1e477aba4f252c1442b1ba149d57d1bdde29cd8768102c477bb5d32d66475b41eccc07695d59bf815224e5d86701bf641e9b8b02db0861aed0953f544f006ecc587de38e13eff91134e040b225796e2f888142b39646b177f37480a34c2135d6e59dac443d6ff62b48db3b3979fde66ac2339fbc0c0e594c86fb681", 0xb1}, {&(0x7f0000000740)="857b6397a5ddb8dcb920d0d423dadcc26fecb086d8b958f8cc78adf63b9d0156060ec69c3c7cd177968985295fc46280c719695bb7fd7295e1cb99a9d90436cff1b2d377da16e6bdf0e27df06b23adad4f712a3c4305b49214a55a369286c1be9d031fcaa29f6b3920b1287dd92606c2aca8209bbcd4d6fe7649eb21b966e57fe62930011fbc593e3f283f45273eec5b39fb4697461dbeacbcb6a9d0c84a6ebc8e2fd945c447e446172c099fdf275718ca105804de9b3aee32614f916107f713660aea836680b719e62688f6f98aeba11b0a47e0516c3e7d23440cbebc56f46363b10e4ff851be7acc068e796ffb2d4299bf2f5a841e08", 0xf7}], 0x6}, 0x0, 0x4008804, 0x1}, 0x80) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r7, 0x1, {0x1, 0x0, 0x4}, 0x1}, 0x18) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3f8, 0x10, 0x70bd27, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x810}, 0x4) r9 = syz_open_dev$floppy(&(0x7f00000000c0), 0x1, 0x181003) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0xa, 0x8000000000000000, 0x0, 0x3, 0x1}, 0x0) r10 = syz_open_dev$floppy(&(0x7f0000000040), 0xd26, 0x200) r11 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000940)=r8, 0x4) ioctl$FLOPPY_FDFMTEND(r10, 0x249) ioctl$FLOPPY_FDRESET(r9, 0x254, 0x1) [ 2314.735825][T29285] [ 2314.737442][T29285] floppy driver state [ 2314.740528][T29285] ------------------- [ 2314.744322][T29285] now=4295168513 last interrupt=4295168438 diff=75 last called handler=reset_interrupt [ 2314.753867][T29285] timeout_message=lock fdc [ 2314.756826][T29285] last output bytes: [ 2314.759354][T29285] 8 80 4295168200 [ 2314.762130][T29285] 8 80 4295168200 [ 2314.764923][T29285] 8 80 4295168200 [ 2314.767528][T29285] 8 80 4295168200 [ 2314.769922][T29285] 8 80 4295168306 [ 2314.772633][T29285] 8 80 4295168306 [ 2314.775159][T29285] 8 80 4295168306 [ 2314.777633][T29285] 8 80 4295168306 [ 2314.780049][T29285] 8 80 4295168364 [ 2314.782525][T29285] 8 80 4295168364 [ 2314.784926][T29285] 8 80 4295168364 [ 2314.787347][T29285] 8 80 4295168364 [ 2314.789754][T29285] 8 80 4295168425 [ 2314.792279][T29285] 8 80 4295168425 [ 2314.794650][T29285] 8 80 4295168425 [ 2314.797039][T29285] 8 80 4295168425 [ 2314.799483][T29285] 8 80 4295168438 [ 2314.802059][T29285] 8 80 4295168438 [ 2314.804457][T29285] 8 80 4295168438 [ 2314.806880][T29285] 8 80 4295168438 [ 2314.809244][T29285] last result at 4295168438 [ 2314.812095][T29285] last redo_fd_request at 4295168508 [ 2314.815448][T29285] c3 00 .. [ 2314.819699][T29285] status=80 [ 2314.821972][T29285] fdc_busy=1 [ 2314.824113][T29285] floppy_work.func=floppy_work_workfn [ 2314.827541][T29285] cont=ffffffff8acf1e80 [ 2314.830475][T29285] current_req=0000000000000000 [ 2314.833607][T29285] command_status=-1 [ 2314.836141][T29285] [ 2314.838018][T29285] floppy1: floppy timeout called 14:48:41 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x8, 0x0, @fd, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x10000) (async) r3 = syz_io_uring_setup(0xe062, &(0x7f0000000040)={0x0, 0x200, 0x200, 0x5, 0x2ae}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(0x0, r4, &(0x7f0000000900)=@IORING_OP_SENDMSG={0x9, 0x20, 0x0, r0, 0x0, &(0x7f00000008c0)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="6ff223ce585cfea45a610968c9b8bebbba146d964c939cab888c08fa500e013f61c311c521f430db564c948b17f0823d2430fe553d1cbe82f16c89223d7e4ce0bdc16c9052b47d83708f76e6784f2e9b35956700b6f3d33cffd51c4fd9150be9ba0454cccb3f88a57c99965f8a0b8fbc411bd7ebb364b3cf711aba69f465a4ada924e61113fb62286f6dc4156792e382f580b3545b39381d24a51896693a6f13a970a24b13a899aed08a695f0b9beca695a6b1141d825972335d3f24b2f970b84bd10ccccf16c7e325841661ef0e4127f0f97f8662c100aa5ac48f08deeb596a5feb", 0xe2}, {&(0x7f0000000580)="f92ec716a7db93678b5f475438cfae29759d20f88ac2a5632c060f4849b7f13d0c7eee8e03993a67fcb6fdd04541f3e4b361497aea0afb3dfaec420618bfef10b818a983a365f247555097", 0x4b}, {&(0x7f0000000600)="5f64f0330be2a233583d8fac68d3fafa76d9c3226f52ce7d535f582d0e3237b5699e97216f6e2ec0cc6ba40a4d1230cdd6bf0b74e58ce67a8aa79aa272be2b91de47ffbf9a2964cb8d6d2efe7caefa330d7ec1134809f268", 0x58}, {&(0x7f0000000680)="c8ff520cb06b4d1f2edbc33939d94f3df0705aabf22dc780d501e12770d515d0ace12b195df1787a3fc0a7e09d33b56afcd0834e48e1e477aba4f252c1442b1ba149d57d1bdde29cd8768102c477bb5d32d66475b41eccc07695d59bf815224e5d86701bf641e9b8b02db0861aed0953f544f006ecc587de38e13eff91134e040b225796e2f888142b39646b177f37480a34c2135d6e59dac443d6ff62b48db3b3979fde66ac2339fbc0c0e594c86fb681", 0xb1}, {&(0x7f0000000740)="857b6397a5ddb8dcb920d0d423dadcc26fecb086d8b958f8cc78adf63b9d0156060ec69c3c7cd177968985295fc46280c719695bb7fd7295e1cb99a9d90436cff1b2d377da16e6bdf0e27df06b23adad4f712a3c4305b49214a55a369286c1be9d031fcaa29f6b3920b1287dd92606c2aca8209bbcd4d6fe7649eb21b966e57fe62930011fbc593e3f283f45273eec5b39fb4697461dbeacbcb6a9d0c84a6ebc8e2fd945c447e446172c099fdf275718ca105804de9b3aee32614f916107f713660aea836680b719e62688f6f98aeba11b0a47e0516c3e7d23440cbebc56f46363b10e4ff851be7acc068e796ffb2d4299bf2f5a841e08", 0xf7}], 0x6}, 0x0, 0x4008804, 0x1}, 0x80) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r7, 0x1, {0x1, 0x0, 0x4}, 0x1}, 0x18) (async) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3f8, 0x10, 0x70bd27, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x810}, 0x4) r9 = syz_open_dev$floppy(&(0x7f00000000c0), 0x1, 0x181003) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0xa, 0x8000000000000000, 0x0, 0x3, 0x1}, 0x0) (async) r10 = syz_open_dev$floppy(&(0x7f0000000040), 0xd26, 0x200) (async) r11 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000940)=r8, 0x4) ioctl$FLOPPY_FDFMTEND(r10, 0x249) ioctl$FLOPPY_FDRESET(r9, 0x254, 0x1) [ 2314.885128][T29285] [ 2314.886893][T29285] floppy driver state [ 2314.889822][T29285] ------------------- [ 2314.896382][T29285] now=4295168528 last interrupt=4295168438 diff=90 last called handler=reset_interrupt [ 2314.904335][T29285] timeout_message=lock fdc [ 2314.907379][T29285] last output bytes: [ 2314.914228][T29285] 8 80 4295168200 [ 2314.916701][T29285] 8 80 4295168200 [ 2314.919342][T29285] 8 80 4295168200 [ 2314.922779][T29285] 8 80 4295168200 [ 2314.925436][T29285] 8 80 4295168306 [ 2314.928178][T29285] 8 80 4295168306 [ 2314.933310][T29285] 8 80 4295168306 [ 2314.935698][T29285] 8 80 4295168306 [ 2314.938627][T29285] 8 80 4295168364 [ 2314.942809][T29285] 8 80 4295168364 [ 2314.945875][T29285] 8 80 4295168364 [ 2314.948815][T29285] 8 80 4295168364 [ 2314.953379][T29285] 8 80 4295168425 [ 2314.956409][T29285] 8 80 4295168425 [ 2314.959310][T29285] 8 80 4295168425 [ 2314.962749][T29285] 8 80 4295168425 [ 2314.965866][T29285] 8 80 4295168438 [ 2314.968245][T29285] 8 80 4295168438 [ 2314.971083][T29285] 8 80 4295168438 [ 2314.973491][T29285] 8 80 4295168438 [ 2314.975869][T29285] last result at 4295168438 [ 2314.978726][T29285] last redo_fd_request at 4295168523 [ 2314.982148][T29285] c3 00 .. [ 2314.986343][T29285] status=80 [ 2314.988323][T29285] fdc_busy=1 [ 2314.990519][T29285] floppy_work.func=floppy_work_workfn [ 2314.993868][T29285] cont=ffffffff8acf1e80 [ 2314.996359][T29285] current_req=0000000000000000 [ 2314.999161][T29285] command_status=-1 [ 2315.002239][T29285] [ 2315.003975][T29285] floppy1: floppy timeout called 14:48:41 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x8, 0x0, @fd, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x10000) (async) r3 = syz_io_uring_setup(0xe062, &(0x7f0000000040)={0x0, 0x200, 0x200, 0x5, 0x2ae}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r3, 0x0) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000900)=@IORING_OP_SENDMSG={0x9, 0x20, 0x0, r0, 0x0, &(0x7f00000008c0)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="6ff223ce585cfea45a610968c9b8bebbba146d964c939cab888c08fa500e013f61c311c521f430db564c948b17f0823d2430fe553d1cbe82f16c89223d7e4ce0bdc16c9052b47d83708f76e6784f2e9b35956700b6f3d33cffd51c4fd9150be9ba0454cccb3f88a57c99965f8a0b8fbc411bd7ebb364b3cf711aba69f465a4ada924e61113fb62286f6dc4156792e382f580b3545b39381d24a51896693a6f13a970a24b13a899aed08a695f0b9beca695a6b1141d825972335d3f24b2f970b84bd10ccccf16c7e325841661ef0e4127f0f97f8662c100aa5ac48f08deeb596a5feb", 0xe2}, {&(0x7f0000000580)="f92ec716a7db93678b5f475438cfae29759d20f88ac2a5632c060f4849b7f13d0c7eee8e03993a67fcb6fdd04541f3e4b361497aea0afb3dfaec420618bfef10b818a983a365f247555097", 0x4b}, {&(0x7f0000000600)="5f64f0330be2a233583d8fac68d3fafa76d9c3226f52ce7d535f582d0e3237b5699e97216f6e2ec0cc6ba40a4d1230cdd6bf0b74e58ce67a8aa79aa272be2b91de47ffbf9a2964cb8d6d2efe7caefa330d7ec1134809f268", 0x58}, {&(0x7f0000000680)="c8ff520cb06b4d1f2edbc33939d94f3df0705aabf22dc780d501e12770d515d0ace12b195df1787a3fc0a7e09d33b56afcd0834e48e1e477aba4f252c1442b1ba149d57d1bdde29cd8768102c477bb5d32d66475b41eccc07695d59bf815224e5d86701bf641e9b8b02db0861aed0953f544f006ecc587de38e13eff91134e040b225796e2f888142b39646b177f37480a34c2135d6e59dac443d6ff62b48db3b3979fde66ac2339fbc0c0e594c86fb681", 0xb1}, {&(0x7f0000000740)="857b6397a5ddb8dcb920d0d423dadcc26fecb086d8b958f8cc78adf63b9d0156060ec69c3c7cd177968985295fc46280c719695bb7fd7295e1cb99a9d90436cff1b2d377da16e6bdf0e27df06b23adad4f712a3c4305b49214a55a369286c1be9d031fcaa29f6b3920b1287dd92606c2aca8209bbcd4d6fe7649eb21b966e57fe62930011fbc593e3f283f45273eec5b39fb4697461dbeacbcb6a9d0c84a6ebc8e2fd945c447e446172c099fdf275718ca105804de9b3aee32614f916107f713660aea836680b719e62688f6f98aeba11b0a47e0516c3e7d23440cbebc56f46363b10e4ff851be7acc068e796ffb2d4299bf2f5a841e08", 0xf7}], 0x6}, 0x0, 0x4008804, 0x1}, 0x80) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r7, 0x1, {0x1, 0x0, 0x4}, 0x1}, 0x18) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3f8, 0x10, 0x70bd27, 0x25dfdbfe, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x810}, 0x4) r9 = syz_open_dev$floppy(&(0x7f00000000c0), 0x1, 0x181003) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0xa, 0x8000000000000000, 0x0, 0x3, 0x1}, 0x0) r10 = syz_open_dev$floppy(&(0x7f0000000040), 0xd26, 0x200) (async) r11 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000000940)=r8, 0x4) ioctl$FLOPPY_FDFMTEND(r10, 0x249) ioctl$FLOPPY_FDRESET(r9, 0x254, 0x1) [ 2315.031173][T29285] [ 2315.032814][T29285] floppy driver state [ 2315.035079][T29285] ------------------- [ 2315.037547][T29285] now=4295168542 last interrupt=4295168438 diff=104 last called handler=reset_interrupt [ 2315.045402][T29285] timeout_message=lock fdc [ 2315.048496][T29285] last output bytes: [ 2315.051154][T29285] 8 80 4295168200 [ 2315.054668][T29285] 8 80 4295168200 [ 2315.057728][T29285] 8 80 4295168200 [ 2315.060850][T29285] 8 80 4295168200 [ 2315.063045][T29285] 8 80 4295168306 [ 2315.065171][T29285] 8 80 4295168306 [ 2315.067402][T29285] 8 80 4295168306 [ 2315.069765][T29285] 8 80 4295168306 [ 2315.072350][T29285] 8 80 4295168364 [ 2315.074956][T29285] 8 80 4295168364 [ 2315.078053][T29285] 8 80 4295168364 [ 2315.080732][T29285] 8 80 4295168364 [ 2315.083462][T29285] 8 80 4295168425 [ 2315.086036][T29285] 8 80 4295168425 [ 2315.088551][T29285] 8 80 4295168425 [ 2315.090979][T29285] 8 80 4295168425 [ 2315.093416][T29285] 8 80 4295168438 [ 2315.095699][T29285] 8 80 4295168438 [ 2315.098004][T29285] 8 80 4295168438 [ 2315.100494][T29285] 8 80 4295168438 [ 2315.103154][T29285] last result at 4295168438 [ 2315.106363][T29285] last redo_fd_request at 4295168539 [ 2315.109957][T29285] c3 00 .. [ 2315.114732][T29285] status=80 [ 2315.117038][T29285] fdc_busy=1 [ 2315.118966][T29285] floppy_work.func=floppy_work_workfn [ 2315.122454][T29285] cont=ffffffff8acf1e80 [ 2315.125801][T29285] current_req=0000000000000000 [ 2315.129702][T29285] command_status=-1 [ 2315.133075][T29285] [ 2315.135024][T29285] floppy1: floppy timeout called 14:48:42 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socket$nl_audit(0x10, 0x3, 0x9) [ 2315.166136][ T5912] [ 2315.168079][ T5912] floppy driver state [ 2315.171426][ T5912] ------------------- [ 2315.174454][ T5912] now=4295168556 last interrupt=4295168438 diff=118 last called handler=reset_interrupt [ 2315.182208][ T5912] timeout_message=lock fdc [ 2315.186141][ T5912] last output bytes: [ 2315.189648][ T5912] 8 80 4295168200 [ 2315.193137][ T5912] 8 80 4295168200 [ 2315.195900][ T5912] 8 80 4295168200 [ 2315.198427][ T5912] 8 80 4295168200 [ 2315.201141][ T5912] 8 80 4295168306 [ 2315.203767][ T5912] 8 80 4295168306 [ 2315.206158][ T5912] 8 80 4295168306 [ 2315.208858][ T5912] 8 80 4295168306 [ 2315.211473][ T5912] 8 80 4295168364 [ 2315.214011][ T5912] 8 80 4295168364 [ 2315.216417][ T5912] 8 80 4295168364 [ 2315.218824][ T5912] 8 80 4295168364 [ 2315.221559][ T5912] 8 80 4295168425 [ 2315.224553][ T5912] 8 80 4295168425 [ 2315.227622][ T5912] 8 80 4295168425 [ 2315.231021][ T5912] 8 80 4295168425 [ 2315.234144][ T5912] 8 80 4295168438 [ 2315.237228][ T5912] 8 80 4295168438 [ 2315.240086][ T5912] 8 80 4295168438 [ 2315.243202][ T5912] 8 80 4295168438 [ 2315.246040][ T5912] last result at 4295168438 [ 2315.249588][ T5912] last redo_fd_request at 4295168552 [ 2315.253931][ T5912] c3 00 .. [ 2315.259723][ T5912] status=80 [ 2315.263031][ T5912] fdc_busy=1 [ 2315.265554][ T5912] floppy_work.func=floppy_work_workfn [ 2315.269407][ T5912] cont=ffffffff8acf1e80 [ 2315.273912][ T5912] current_req=0000000000000000 [ 2315.277818][ T5912] command_status=-1 [ 2315.281836][ T5912] [ 2315.284077][ T5912] floppy1: floppy timeout called 14:48:42 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 32) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 32) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) socket$nl_audit(0x10, 0x3, 0x9) [ 2315.318589][ T5912] [ 2315.320705][ T5912] floppy driver state [ 2315.324568][ T5912] ------------------- [ 2315.327829][ T5912] now=4295168571 last interrupt=4295168438 diff=133 last called handler=reset_interrupt [ 2315.335556][ T5912] timeout_message=lock fdc [ 2315.338948][ T5912] last output bytes: [ 2315.342516][ T5912] 8 80 4295168200 [ 2315.345813][ T5912] 8 80 4295168200 [ 2315.348998][ T5912] 8 80 4295168200 [ 2315.353447][ T5912] 8 80 4295168200 [ 2315.356398][ T5912] 8 80 4295168306 [ 2315.359352][ T5912] 8 80 4295168306 [ 2315.363377][ T5912] 8 80 4295168306 [ 2315.366340][ T5912] 8 80 4295168306 [ 2315.369252][ T5912] 8 80 4295168364 [ 2315.373406][ T5912] 8 80 4295168364 [ 2315.376438][ T5912] 8 80 4295168364 [ 2315.379365][ T5912] 8 80 4295168364 [ 2315.382494][ T5912] 8 80 4295168425 [ 2315.385527][ T5912] 8 80 4295168425 [ 2315.388402][ T5912] 8 80 4295168425 [ 2315.391325][ T5912] 8 80 4295168425 [ 2315.393998][ T5912] 8 80 4295168438 [ 2315.396640][ T5912] 8 80 4295168438 [ 2315.399602][ T5912] 8 80 4295168438 [ 2315.402777][ T5912] 8 80 4295168438 [ 2315.406028][ T5912] last result at 4295168438 [ 2315.409660][ T5912] last redo_fd_request at 4295168567 [ 2315.413988][ T5912] c3 00 .. [ 2315.419099][ T5912] status=80 [ 2315.421690][ T5912] fdc_busy=1 [ 2315.424010][ T5912] floppy_work.func=floppy_work_workfn [ 2315.428316][ T5912] cont=ffffffff8acf1e80 [ 2315.431688][ T5912] current_req=0000000000000000 [ 2315.435371][ T5912] command_status=-1 [ 2315.438405][ T5912] [ 2315.440466][ T5912] floppy1: floppy timeout called 14:48:42 executing program 0: socket(0x3, 0x80000, 0x80001) (async, rerun: 32) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socket$nl_audit(0x10, 0x3, 0x9) [ 2315.479515][ T5912] [ 2315.481481][ T5912] floppy driver state [ 2315.483938][ T5912] ------------------- [ 2315.486270][ T5912] now=4295168587 last interrupt=4295168438 diff=149 last called handler=reset_interrupt [ 2315.492603][ T5912] timeout_message=lock fdc [ 2315.496260][ T5912] last output bytes: [ 2315.499370][ T5912] 8 80 4295168200 [ 2315.505839][ T5912] 8 80 4295168200 [ 2315.508981][ T5912] 8 80 4295168200 [ 2315.513108][ T5912] 8 80 4295168200 [ 2315.516429][ T5912] 8 80 4295168306 [ 2315.519775][ T5912] 8 80 4295168306 [ 2315.522676][ T5912] 8 80 4295168306 [ 2315.525602][ T5912] 8 80 4295168306 [ 2315.528461][ T5912] 8 80 4295168364 [ 2315.531136][ T5912] 8 80 4295168364 [ 2315.534319][ T5912] 8 80 4295168364 [ 2315.537278][ T5912] 8 80 4295168364 [ 2315.540282][ T5912] 8 80 4295168425 [ 2315.543322][ T5912] 8 80 4295168425 [ 2315.546235][ T5912] 8 80 4295168425 [ 2315.548965][ T5912] 8 80 4295168425 [ 2315.551978][ T5912] 8 80 4295168438 [ 2315.554596][ T5912] 8 80 4295168438 [ 2315.557177][ T5912] 8 80 4295168438 [ 2315.559758][ T5912] 8 80 4295168438 [ 2315.562812][ T5912] last result at 4295168438 [ 2315.566529][ T5912] last redo_fd_request at 4295168583 [ 2315.570763][ T5912] c3 00 .. [ 2315.576309][ T5912] status=80 [ 2315.578712][ T5912] fdc_busy=1 [ 2315.581313][ T5912] floppy_work.func=floppy_work_workfn [ 2315.585458][ T5912] cont=ffffffff8acf1e80 [ 2315.588832][ T5912] current_req=0000000000000000 [ 2315.592838][ T5912] command_status=-1 [ 2315.595898][ T5912] [ 2315.598127][ T5912] floppy1: floppy timeout called 14:48:42 executing program 0: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x3ed, 0x2, 0x70bd28, 0x25dfdbff, "ef3ae919432af78995240ec5688d657398a9a5c05958e6b4b41c51ffe4a78986aeec15683bf51c679ba3b27ff4114fda430d5967a8bb35e7ccd078b510e4e7274c4cce3bd3cc1e1433341aa62557d70b89cd3b0a945089c6fdab5ab5b9cc7eb885de885b9fd1060b89db14c2ae7f428e0a05c146dccde4", ["", ""]}, 0x88}, 0x1, 0x0, 0x0, 0x4040001}, 0x1) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x3f9, 0x200, 0x70bd25, 0x25dfdbfc, {0x1, 0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 2315.623374][ T5912] [ 2315.625099][ T5912] floppy driver state [ 2315.627688][ T5912] ------------------- [ 2315.630472][ T5912] now=4295168602 last interrupt=4295168438 diff=164 last called handler=reset_interrupt [ 2315.636792][ T5912] timeout_message=lock fdc [ 2315.639634][ T5912] last output bytes: [ 2315.642793][ T5912] 8 80 4295168200 [ 2315.645312][ T5912] 8 80 4295168200 [ 2315.648142][ T5912] 8 80 4295168200 [ 2315.651027][ T5912] 8 80 4295168200 [ 2315.654018][ T5912] 8 80 4295168306 [ 2315.656996][ T5912] 8 80 4295168306 [ 2315.660024][ T5912] 8 80 4295168306 [ 2315.663165][ T5912] 8 80 4295168306 [ 2315.666689][ T5912] 8 80 4295168364 [ 2315.669787][ T5912] 8 80 4295168364 [ 2315.672616][ T5912] 8 80 4295168364 [ 2315.675243][ T5912] 8 80 4295168364 [ 2315.677668][ T5912] 8 80 4295168425 [ 2315.680312][ T5912] 8 80 4295168425 [ 2315.682910][ T5912] 8 80 4295168425 [ 2315.685506][ T5912] 8 80 4295168425 [ 2315.687968][ T5912] 8 80 4295168438 [ 2315.690614][ T5912] 8 80 4295168438 [ 2315.693550][ T5912] 8 80 4295168438 [ 2315.696288][ T5912] 8 80 4295168438 [ 2315.698743][ T5912] last result at 4295168438 [ 2315.701941][ T5912] last redo_fd_request at 4295168599 [ 2315.705372][ T5912] c3 00 .. [ 2315.709705][ T5912] status=80 [ 2315.712124][ T5912] fdc_busy=1 [ 2315.714374][ T5912] floppy_work.func=floppy_work_workfn [ 2315.718652][ T5912] cont=ffffffff8acf1e80 [ 2315.722420][ T5912] current_req=0000000000000000 [ 2315.726491][ T5912] command_status=-1 [ 2315.729809][ T5912] [ 2315.732749][ T5912] floppy1: floppy timeout called 14:48:42 executing program 0: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x3ed, 0x2, 0x70bd28, 0x25dfdbff, "ef3ae919432af78995240ec5688d657398a9a5c05958e6b4b41c51ffe4a78986aeec15683bf51c679ba3b27ff4114fda430d5967a8bb35e7ccd078b510e4e7274c4cce3bd3cc1e1433341aa62557d70b89cd3b0a945089c6fdab5ab5b9cc7eb885de885b9fd1060b89db14c2ae7f428e0a05c146dccde4", ["", ""]}, 0x88}, 0x1, 0x0, 0x0, 0x4040001}, 0x1) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) (async, rerun: 64) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x3f9, 0x200, 0x70bd25, 0x25dfdbfc, {0x1, 0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) (rerun: 64) [ 2315.762651][T29285] [ 2315.764916][T29285] floppy driver state [ 2315.768167][T29285] ------------------- [ 2315.773479][T29285] now=4295168616 last interrupt=4295168438 diff=178 last called handler=reset_interrupt [ 2315.780500][T29285] timeout_message=lock fdc [ 2315.783760][T29285] last output bytes: [ 2315.787966][T29285] 8 80 4295168200 [ 2315.792087][T29285] 8 80 4295168200 [ 2315.796026][T29285] 8 80 4295168200 [ 2315.799821][T29285] 8 80 4295168200 [ 2315.803977][T29285] 8 80 4295168306 [ 2315.807895][T29285] 8 80 4295168306 [ 2315.811967][T29285] 8 80 4295168306 [ 2315.815882][T29285] 8 80 4295168306 [ 2315.819895][T29285] 8 80 4295168364 [ 2315.827349][T29285] 8 80 4295168364 [ 2315.829861][T29285] 8 80 4295168364 [ 2315.833467][T29285] 8 80 4295168364 [ 2315.837133][T29285] 8 80 4295168425 [ 2315.840047][T29285] 8 80 4295168425 [ 2315.860595][T29285] 8 80 4295168425 [ 2315.863143][T29285] 8 80 4295168425 [ 2315.865882][T29285] 8 80 4295168438 [ 2315.868268][T29285] 8 80 4295168438 [ 2315.871182][T29285] 8 80 4295168438 [ 2315.873884][T29285] 8 80 4295168438 [ 2315.876687][T29285] last result at 4295168438 [ 2315.880356][T29285] last redo_fd_request at 4295168612 [ 2315.884570][T29285] c3 00 .. [ 2315.890025][T29285] status=80 [ 2315.893128][T29285] fdc_busy=1 [ 2315.895189][T29285] floppy_work.func=floppy_work_workfn [ 2315.899036][T29285] cont=ffffffff8acf1e80 [ 2315.902440][T29285] current_req=0000000000000000 [ 2315.906367][T29285] command_status=-1 [ 2315.909341][T29285] [ 2315.911395][T29285] floppy1: floppy timeout called 14:48:42 executing program 0: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x3ed, 0x2, 0x70bd28, 0x25dfdbff, "ef3ae919432af78995240ec5688d657398a9a5c05958e6b4b41c51ffe4a78986aeec15683bf51c679ba3b27ff4114fda430d5967a8bb35e7ccd078b510e4e7274c4cce3bd3cc1e1433341aa62557d70b89cd3b0a945089c6fdab5ab5b9cc7eb885de885b9fd1060b89db14c2ae7f428e0a05c146dccde4", ["", ""]}, 0x88}, 0x1, 0x0, 0x0, 0x4040001}, 0x1) socket(0x3, 0x80000, 0x80001) (async, rerun: 32) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 64) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 64) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000040)) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000600)={0x30000000}) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x3f9, 0x200, 0x70bd25, 0x25dfdbfc, {0x1, 0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 2315.954400][T29285] [ 2315.956119][T29285] floppy driver state [ 2315.959014][T29285] ------------------- [ 2315.962142][T29285] now=4295168635 last interrupt=4295168438 diff=197 last called handler=reset_interrupt [ 2315.968732][T29285] timeout_message=lock fdc [ 2315.977603][T29285] last output bytes: [ 2315.980883][T29285] 8 80 4295168200 [ 2315.984475][T29285] 8 80 4295168200 [ 2315.987712][T29285] 8 80 4295168200 [ 2315.991111][T29285] 8 80 4295168200 [ 2315.994205][T29285] 8 80 4295168306 [ 2315.997390][T29285] 8 80 4295168306 [ 2315.999825][T29285] 8 80 4295168306 [ 2316.002447][T29285] 8 80 4295168306 [ 2316.005363][T29285] 8 80 4295168364 [ 2316.007973][T29285] 8 80 4295168364 [ 2316.011876][T29285] 8 80 4295168364 [ 2316.015093][T29285] 8 80 4295168364 [ 2316.018242][T29285] 8 80 4295168425 [ 2316.021181][T29285] 8 80 4295168425 [ 2316.023654][T29285] 8 80 4295168425 [ 2316.026433][T29285] 8 80 4295168425 [ 2316.029000][T29285] 8 80 4295168438 [ 2316.032213][T29285] 8 80 4295168438 [ 2316.034578][T29285] 8 80 4295168438 [ 2316.037365][T29285] 8 80 4295168438 [ 2316.039703][T29285] last result at 4295168438 [ 2316.042497][T29285] last redo_fd_request at 4295168630 [ 2316.045961][T29285] c3 00 .. [ 2316.051435][T29285] status=80 [ 2316.053591][T29285] fdc_busy=1 [ 2316.055761][T29285] floppy_work.func=floppy_work_workfn [ 2316.059369][T29285] cont=ffffffff8acf1e80 [ 2316.062184][T29285] current_req=0000000000000000 [ 2316.065267][T29285] command_status=-1 [ 2316.068171][T29285] [ 2316.070046][T29285] floppy1: floppy timeout called 14:48:43 executing program 0: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) syz_io_uring_setup(0x473f, &(0x7f00000001c0)={0x0, 0xc0c9, 0x2, 0x1, 0x245, 0x0, r1}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x3ed, 0x805, 0x70bd28, 0x25dfdbfb, "e85f60fbb00e9174d891deed852ebb1e0d1465e960da13d7bad5ded717588815abf21f6361bb033b7a8da749dd2a68136f6e3bf12b4fa9f1202067bed33e61ef22830df62e659654be868e724dc870387432bccc862067c232389938b7972293a8a2d9d1e54aa37388288fae0e77c15ea845b34fe17e3ef070aac47dde2c066cbd70a12400437bd998af461460e874f1142af7cb48a7f17b4fca9143c76db1b03f98339e9fadc5ffba919ee789a12391dda7506794dac6e49f2061c095127c8887449efc078070628d267dc6f1d70544", ["", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x810}, 0x4004004) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDFMTEND(r3, 0x249) [ 2316.101453][T29272] [ 2316.103511][T29272] floppy driver state [ 2316.106853][T29272] ------------------- [ 2316.110792][T29272] now=4295168650 last interrupt=4295168438 diff=212 last called handler=reset_interrupt [ 2316.119276][T29272] timeout_message=lock fdc [ 2316.124176][T29272] last output bytes: [ 2316.127288][T29272] 8 80 4295168200 [ 2316.131247][T29272] 8 80 4295168200 [ 2316.133888][T29272] 8 80 4295168200 [ 2316.136545][T29272] 8 80 4295168200 [ 2316.139945][T29272] 8 80 4295168306 [ 2316.143796][T29272] 8 80 4295168306 [ 2316.147432][T29272] 8 80 4295168306 [ 2316.151084][T29272] 8 80 4295168306 [ 2316.154357][T29272] 8 80 4295168364 [ 2316.157685][T29272] 8 80 4295168364 [ 2316.160070][T29272] 8 80 4295168364 [ 2316.164122][T29272] 8 80 4295168364 [ 2316.166868][T29272] 8 80 4295168425 [ 2316.169916][T29272] 8 80 4295168425 [ 2316.173384][T29272] 8 80 4295168425 [ 2316.176099][T29272] 8 80 4295168425 [ 2316.179098][T29272] 8 80 4295168438 [ 2316.182487][T29272] 8 80 4295168438 [ 2316.185464][T29272] 8 80 4295168438 [ 2316.188335][T29272] 8 80 4295168438 [ 2316.192164][T29272] last result at 4295168438 [ 2316.195893][T29272] last redo_fd_request at 4295168646 [ 2316.200384][T29272] c3 00 .. [ 2316.205488][T29272] status=80 [ 2316.207571][T29272] fdc_busy=1 [ 2316.209612][T29272] floppy_work.func=floppy_work_workfn [ 2316.213277][T29272] cont=ffffffff8acf1e80 [ 2316.216232][T29272] current_req=0000000000000000 [ 2316.219528][T29272] command_status=-1 [ 2316.222214][T29272] [ 2316.223863][T29272] floppy1: floppy timeout called 14:48:43 executing program 0: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) syz_io_uring_setup(0x473f, &(0x7f00000001c0)={0x0, 0xc0c9, 0x2, 0x1, 0x245, 0x0, r1}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x3ed, 0x805, 0x70bd28, 0x25dfdbfb, "e85f60fbb00e9174d891deed852ebb1e0d1465e960da13d7bad5ded717588815abf21f6361bb033b7a8da749dd2a68136f6e3bf12b4fa9f1202067bed33e61ef22830df62e659654be868e724dc870387432bccc862067c232389938b7972293a8a2d9d1e54aa37388288fae0e77c15ea845b34fe17e3ef070aac47dde2c066cbd70a12400437bd998af461460e874f1142af7cb48a7f17b4fca9143c76db1b03f98339e9fadc5ffba919ee789a12391dda7506794dac6e49f2061c095127c8887449efc078070628d267dc6f1d70544", ["", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x810}, 0x4004004) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDFMTEND(r3, 0x249) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) syz_io_uring_setup(0x473f, &(0x7f00000001c0)={0x0, 0xc0c9, 0x2, 0x1, 0x245, 0x0, r1}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x3ed, 0x805, 0x70bd28, 0x25dfdbfb, "e85f60fbb00e9174d891deed852ebb1e0d1465e960da13d7bad5ded717588815abf21f6361bb033b7a8da749dd2a68136f6e3bf12b4fa9f1202067bed33e61ef22830df62e659654be868e724dc870387432bccc862067c232389938b7972293a8a2d9d1e54aa37388288fae0e77c15ea845b34fe17e3ef070aac47dde2c066cbd70a12400437bd998af461460e874f1142af7cb48a7f17b4fca9143c76db1b03f98339e9fadc5ffba919ee789a12391dda7506794dac6e49f2061c095127c8887449efc078070628d267dc6f1d70544", ["", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x810}, 0x4004004) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDFMTEND(r3, 0x249) (async) [ 2316.263634][T29276] [ 2316.265427][T29276] floppy driver state [ 2316.267662][T29276] ------------------- [ 2316.269972][T29276] now=4295168665 last interrupt=4295168438 diff=227 last called handler=reset_interrupt [ 2316.276491][T29276] timeout_message=lock fdc [ 2316.279766][T29276] last output bytes: [ 2316.283457][T29276] 8 80 4295168200 [ 2316.286120][T29276] 8 80 4295168200 [ 2316.288574][T29276] 8 80 4295168200 [ 2316.291401][T29276] 8 80 4295168200 [ 2316.294294][T29276] 8 80 4295168306 [ 2316.296826][T29276] 8 80 4295168306 [ 2316.299324][T29276] 8 80 4295168306 [ 2316.302048][T29276] 8 80 4295168306 [ 2316.304756][T29276] 8 80 4295168364 [ 2316.307173][T29276] 8 80 4295168364 [ 2316.310007][T29276] 8 80 4295168364 [ 2316.312514][T29276] 8 80 4295168364 [ 2316.315024][T29276] 8 80 4295168425 [ 2316.317425][T29276] 8 80 4295168425 14:48:43 executing program 0: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) syz_io_uring_setup(0x473f, &(0x7f00000001c0)={0x0, 0xc0c9, 0x2, 0x1, 0x245, 0x0, r1}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x3ed, 0x805, 0x70bd28, 0x25dfdbfb, "e85f60fbb00e9174d891deed852ebb1e0d1465e960da13d7bad5ded717588815abf21f6361bb033b7a8da749dd2a68136f6e3bf12b4fa9f1202067bed33e61ef22830df62e659654be868e724dc870387432bccc862067c232389938b7972293a8a2d9d1e54aa37388288fae0e77c15ea845b34fe17e3ef070aac47dde2c066cbd70a12400437bd998af461460e874f1142af7cb48a7f17b4fca9143c76db1b03f98339e9fadc5ffba919ee789a12391dda7506794dac6e49f2061c095127c8887449efc078070628d267dc6f1d70544", ["", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x810}, 0x4004004) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDFMTEND(r3, 0x249) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r1, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) syz_io_uring_setup(0x473f, &(0x7f00000001c0)={0x0, 0xc0c9, 0x2, 0x1, 0x245, 0x0, r1}, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe0, 0x3ed, 0x805, 0x70bd28, 0x25dfdbfb, "e85f60fbb00e9174d891deed852ebb1e0d1465e960da13d7bad5ded717588815abf21f6361bb033b7a8da749dd2a68136f6e3bf12b4fa9f1202067bed33e61ef22830df62e659654be868e724dc870387432bccc862067c232389938b7972293a8a2d9d1e54aa37388288fae0e77c15ea845b34fe17e3ef070aac47dde2c066cbd70a12400437bd998af461460e874f1142af7cb48a7f17b4fca9143c76db1b03f98339e9fadc5ffba919ee789a12391dda7506794dac6e49f2061c095127c8887449efc078070628d267dc6f1d70544", ["", "", ""]}, 0xe0}, 0x1, 0x0, 0x0, 0x810}, 0x4004004) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDFMTEND(r3, 0x249) (async) [ 2316.320132][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2316.326264][T29276] 8 80 4295168438 [ 2316.328584][T29276] 8 80 4295168438 [ 2316.331496][T29276] 8 80 4295168670 [ 2316.334006][T29276] 8 80 4295168670 [ 2316.336561][T29276] 8 80 4295168670 [ 2316.338918][T29276] 8 80 4295168670 [ 2316.341295][T29276] last result at 4295168670 [ 2316.343859][T29276] last redo_fd_request at 4295168661 [ 2316.346841][T29276] c3 00 .. [ 2316.350912][T29276] status=80 [ 2316.352931][T29276] fdc_busy=1 [ 2316.355088][T29276] floppy_work.func=floppy_work_workfn [ 2316.358574][T29276] cont=ffffffff8acf1f80 [ 2316.361364][T29276] current_req=0000000000000000 [ 2316.364539][T29276] command_status=-1 [ 2316.366749][T29276] [ 2316.368263][T29276] floppy1: floppy timeout called [ 2316.371645][T29276] floppy1: floppy_shutdown: timeout handler died. [ 2316.376246][T29276] [ 2316.377970][T29276] floppy driver state [ 2316.382646][T29276] ------------------- [ 2316.386582][T29276] now=4295168677 last interrupt=4295168670 diff=7 last called handler=reset_interrupt [ 2316.392986][T29276] timeout_message=lock fdc [ 2316.395783][T29276] last output bytes: [ 2316.398606][T29276] 8 80 4295168306 [ 2316.402023][T29276] 8 80 4295168306 [ 2316.404193][T29276] 8 80 4295168306 [ 2316.406315][T29276] 8 80 4295168306 [ 2316.408474][T29276] 8 80 4295168364 [ 2316.411415][T29276] 8 80 4295168425 [ 2316.411530][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2316.414062][T29276] 8 80 4295168425 [ 2316.423686][T29276] 8 80 4295168425 [ 2316.427174][T29276] 8 80 4295168438 14:48:43 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x2978, 0x0, 0x1e, 0x10, "c289bf26069743dd97969b73f060be9a1d27a23d3680a9ae355e3e8d40722025d59c8de3c62e7f86636d4778d9dd08f48436b02e3ef1ab78bd1dae4cbe9ba210", "affb5a44e569bc85fb65930b05749e3ffb4bb4748e0ba4085f3254c99c9ca24e", [0x7, 0x8]}) r3 = openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) r5 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000840)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c09425, &(0x7f0000000140)={"aa0f1aeb77aab0cf40ef1aba9a22f991", r6, 0x0, {0xed01}, {0x0, 0x1}, 0x9, [0x1000, 0x4, 0x3, 0x5, 0x9, 0x3, 0x400, 0x8, 0x100000001, 0x4, 0x5, 0x10000, 0x4, 0x4, 0x200, 0x5]}) ioctl$FLOPPY_FDWERRORCLR(r3, 0x256) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2316.430368][T29276] 8 80 4295168438 [ 2316.433485][T29276] 8 80 4295168438 [ 2316.436186][T29276] 8 80 4295168438 [ 2316.439243][T29276] 8 80 4295168670 [ 2316.442654][T29276] 8 80 4295168670 [ 2316.445527][T29276] 8 80 4295168670 [ 2316.448669][T29276] 8 80 4295168670 [ 2316.452196][T29276] 8 80 4295168679 [ 2316.455666][T29276] 8 80 4295168679 [ 2316.458187][T29276] 8 80 4295168679 [ 2316.461377][T29276] 8 80 4295168680 [ 2316.464325][T29276] last result at 4295168680 [ 2316.467940][T29276] last redo_fd_request at 4295168676 [ 2316.472302][T29276] c3 00 .. [ 2316.477515][T29276] status=80 [ 2316.480321][T29276] fdc_busy=1 [ 2316.482951][T29276] floppy_work.func=floppy_work_workfn [ 2316.487993][T29276] cont=ffffffff8acf1f80 [ 2316.491798][T29276] current_req=0000000000000000 [ 2316.495568][T29276] command_status=-1 [ 2316.498534][T29276] [ 2316.501776][T29276] floppy1: floppy timeout called [ 2316.505979][T29276] floppy1: floppy_shutdown: timeout handler died. [ 2316.512030][T29276] [ 2316.514020][T29276] floppy driver state [ 2316.517132][T29276] ------------------- [ 2316.520486][T29276] now=4295168691 last interrupt=4295168679 diff=12 last called handler=reset_interrupt [ 2316.527663][T29276] timeout_message=lock fdc [ 2316.531069][T29276] last output bytes: [ 2316.533793][T29276] 8 80 4295168364 [ 2316.536103][T29276] 8 80 4295168364 [ 2316.538492][T29276] 8 80 4295168364 [ 2316.540899][T29276] 8 80 4295168364 [ 2316.543219][T29276] 8 80 4295168425 [ 2316.545424][T29276] 8 80 4295168425 [ 2316.547793][T29276] 8 80 4295168425 [ 2316.550276][T29276] 8 80 4295168425 [ 2316.552470][T29276] 8 80 4295168438 [ 2316.554766][T29276] 8 80 4295168438 [ 2316.557129][T29276] 8 80 4295168438 [ 2316.559394][T29276] 8 80 4295168438 [ 2316.561801][T29276] 8 80 4295168670 [ 2316.564082][T29276] 8 80 4295168670 [ 2316.566298][T29276] 8 80 4295168670 [ 2316.568634][T29276] 8 80 4295168670 [ 2316.571102][T29276] 8 80 4295168679 [ 2316.574727][T29276] 8 80 4295168679 [ 2316.577832][T29276] 8 80 4295168679 [ 2316.581076][T29276] 8 80 4295168680 [ 2316.584247][T29276] last result at 4295168680 [ 2316.587969][T29276] last redo_fd_request at 4295168690 [ 2316.593088][T29276] c3 00 .. [ 2316.598361][T29276] status=80 [ 2316.601364][T29276] fdc_busy=1 [ 2316.603729][T29276] floppy_work.func=floppy_work_workfn [ 2316.608331][T29276] cont=ffffffff8acf1e80 [ 2316.612826][T29276] current_req=0000000000000000 [ 2316.616657][T29276] command_status=-1 [ 2316.619747][T29276] [ 2316.621978][T29276] floppy1: floppy timeout called 14:48:43 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x2978, 0x0, 0x1e, 0x10, "c289bf26069743dd97969b73f060be9a1d27a23d3680a9ae355e3e8d40722025d59c8de3c62e7f86636d4778d9dd08f48436b02e3ef1ab78bd1dae4cbe9ba210", "affb5a44e569bc85fb65930b05749e3ffb4bb4748e0ba4085f3254c99c9ca24e", [0x7, 0x8]}) r3 = openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) r5 = socket$caif_seqpacket(0x25, 0x5, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000840)=r6) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000840)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c09425, &(0x7f0000000140)={"aa0f1aeb77aab0cf40ef1aba9a22f991", r6, 0x0, {0xed01}, {0x0, 0x1}, 0x9, [0x1000, 0x4, 0x3, 0x5, 0x9, 0x3, 0x400, 0x8, 0x100000001, 0x4, 0x5, 0x10000, 0x4, 0x4, 0x200, 0x5]}) ioctl$FLOPPY_FDWERRORCLR(r3, 0x256) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2316.669231][T29276] 14:48:43 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) [ 2316.671264][T29276] floppy driver state [ 2316.674190][T29276] ------------------- [ 2316.676835][T29276] now=4295168706 last interrupt=4295168679 diff=27 last called handler=reset_interrupt [ 2316.683433][T29276] timeout_message=lock fdc [ 2316.687249][T29276] last output bytes: [ 2316.690332][T29276] 8 80 4295168364 [ 2316.693465][T29276] 8 80 4295168364 [ 2316.695929][T29276] 8 80 4295168364 [ 2316.698312][T29276] 8 80 4295168364 [ 2316.701030][T29276] 8 80 4295168425 [ 2316.703424][T29276] 8 80 4295168425 [ 2316.705585][T29276] 8 80 4295168425 [ 2316.707699][T29276] 8 80 4295168425 [ 2316.709893][T29276] 8 80 4295168438 [ 2316.712567][T29276] 8 80 4295168438 [ 2316.715379][T29276] 8 80 4295168438 [ 2316.718458][T29276] 8 80 4295168438 [ 2316.730488][T29276] 8 80 4295168670 [ 2316.734317][T29276] 8 80 4295168670 [ 2316.737064][T29276] 8 80 4295168670 [ 2316.739374][T29276] 8 80 4295168670 [ 2316.741996][T29276] 8 80 4295168679 [ 2316.744879][T29276] 8 80 4295168679 [ 2316.748038][T29276] 8 80 4295168679 [ 2316.752388][T29276] 8 80 4295168680 [ 2316.755192][T29276] last result at 4295168680 [ 2316.758354][T29276] last redo_fd_request at 4295168701 [ 2316.762900][T29276] c3 00 .. [ 2316.768180][T29276] status=80 [ 2316.770624][T29276] fdc_busy=1 [ 2316.773811][T29276] floppy_work.func=floppy_work_workfn [ 2316.777788][T29276] cont=ffffffff8acf1e80 [ 2316.780816][T29276] current_req=0000000000000000 [ 2316.784660][T29276] command_status=-1 [ 2316.787717][T29276] [ 2316.789732][T29276] floppy1: floppy timeout called [ 2316.793667][T29276] [ 2316.796132][T29276] floppy driver state [ 2316.799672][T29276] ------------------- [ 2316.802926][T29276] now=4295168719 last interrupt=4295168679 diff=40 last called handler=reset_interrupt [ 2316.809929][T29276] timeout_message=lock fdc [ 2316.813817][T29276] last output bytes: [ 2316.816866][T29276] 8 80 4295168364 [ 2316.819476][T29276] 8 80 4295168364 [ 2316.822590][T29276] 8 80 4295168364 [ 2316.825833][T29276] 8 80 4295168364 [ 2316.828888][T29276] 8 80 4295168425 [ 2316.832480][T29276] 8 80 4295168425 [ 2316.835652][T29276] 8 80 4295168425 [ 2316.838487][T29276] 8 80 4295168425 [ 2316.842694][T29276] 8 80 4295168438 [ 2316.846482][T29276] 8 80 4295168438 [ 2316.849775][T29276] 8 80 4295168438 [ 2316.852964][T29276] 8 80 4295168438 [ 2316.856604][T29276] 8 80 4295168670 [ 2316.859984][T29276] 8 80 4295168670 [ 2316.863100][T29276] 8 80 4295168670 [ 2316.866299][T29276] 8 80 4295168670 [ 2316.869888][T29276] 8 80 4295168679 [ 2316.873056][T29276] 8 80 4295168679 [ 2316.876451][T29276] 8 80 4295168679 [ 2316.879675][T29276] 8 80 4295168680 [ 2316.882567][T29276] last result at 4295168680 [ 2316.885939][T29276] last redo_fd_request at 4295168718 [ 2316.889996][T29276] c3 00 .. [ 2316.896152][T29276] status=80 [ 2316.899564][T29276] fdc_busy=1 [ 2316.902517][T29276] floppy_work.func=floppy_work_workfn [ 2316.907087][T29276] cont=ffffffff8acf1e80 [ 2316.910728][T29276] current_req=0000000000000000 [ 2316.915018][T29276] command_status=-1 [ 2316.918672][T29276] [ 2316.921534][T29276] floppy1: floppy timeout called 14:48:43 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) 14:48:43 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x2978, 0x0, 0x1e, 0x10, "c289bf26069743dd97969b73f060be9a1d27a23d3680a9ae355e3e8d40722025d59c8de3c62e7f86636d4778d9dd08f48436b02e3ef1ab78bd1dae4cbe9ba210", "affb5a44e569bc85fb65930b05749e3ffb4bb4748e0ba4085f3254c99c9ca24e", [0x7, 0x8]}) r3 = openat$nmem0(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0x4) (async) r5 = socket$caif_seqpacket(0x25, 0x5, 0x1) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000840)=r6) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c09425, &(0x7f0000000140)={"aa0f1aeb77aab0cf40ef1aba9a22f991", r6, 0x0, {0xed01}, {0x0, 0x1}, 0x9, [0x1000, 0x4, 0x3, 0x5, 0x9, 0x3, 0x400, 0x8, 0x100000001, 0x4, 0x5, 0x10000, 0x4, 0x4, 0x200, 0x5]}) (async) ioctl$FLOPPY_FDWERRORCLR(r3, 0x256) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2316.959688][T29276] [ 2316.962642][T29276] floppy driver state [ 2316.966227][T29276] ------------------- [ 2316.969990][T29276] now=4295168735 last interrupt=4295168679 diff=56 last called handler=reset_interrupt [ 2316.978797][T29276] timeout_message=lock fdc [ 2316.982597][T29276] last output bytes: [ 2316.986478][T29276] 8 80 4295168364 [ 2316.989873][T29276] 8 80 4295168364 [ 2316.993542][T29276] 8 80 4295168364 [ 2316.996526][T29276] 8 80 4295168364 [ 2316.998974][T29276] 8 80 4295168425 [ 2317.003819][T29276] 8 80 4295168425 [ 2317.007140][T29276] 8 80 4295168425 [ 2317.010036][T29276] 8 80 4295168425 [ 2317.013271][T29276] 8 80 4295168438 [ 2317.016477][T29276] 8 80 4295168438 [ 2317.019662][T29276] 8 80 4295168438 [ 2317.023392][T29276] 8 80 4295168438 [ 2317.026981][T29276] 8 80 4295168670 [ 2317.030840][T29276] 8 80 4295168670 [ 2317.034319][T29276] 8 80 4295168670 [ 2317.037612][T29276] 8 80 4295168670 [ 2317.041093][T29276] 8 80 4295168679 [ 2317.043801][T29276] 8 80 4295168679 [ 2317.046343][T29276] 8 80 4295168679 [ 2317.048996][T29276] 8 80 4295168680 [ 2317.052237][T29276] last result at 4295168680 [ 2317.055643][T29276] last redo_fd_request at 4295168731 [ 2317.059208][T29276] c3 00 .. [ 2317.065295][T29276] status=80 [ 2317.067356][T29276] fdc_busy=1 [ 2317.069711][T29276] floppy_work.func=floppy_work_workfn [ 2317.074011][T29276] cont=ffffffff8acf1e80 [ 2317.077341][T29276] current_req=0000000000000000 [ 2317.080916][T29276] command_status=-1 [ 2317.083603][T29276] [ 2317.085489][T29276] floppy1: floppy timeout called [ 2317.089688][ T5912] [ 2317.091800][ T5912] floppy driver state [ 2317.094693][ T5912] ------------------- [ 2317.097557][ T5912] now=4295168748 last interrupt=4295168679 diff=69 last called handler=reset_interrupt [ 2317.111638][ T5912] timeout_message=lock fdc [ 2317.114549][ T5912] last output bytes: [ 2317.117069][ T5912] 8 80 4295168364 [ 2317.119685][ T5912] 8 80 4295168364 [ 2317.122518][ T5912] 8 80 4295168364 [ 2317.125558][ T5912] 8 80 4295168364 [ 2317.128327][ T5912] 8 80 4295168425 [ 2317.131834][ T5912] 8 80 4295168425 [ 2317.134543][ T5912] 8 80 4295168425 [ 2317.137136][ T5912] 8 80 4295168425 [ 2317.139911][ T5912] 8 80 4295168438 [ 2317.143546][ T5912] 8 80 4295168438 [ 2317.145995][ T5912] 8 80 4295168438 [ 2317.148415][ T5912] 8 80 4295168438 [ 2317.152149][ T5912] 8 80 4295168670 [ 2317.154847][ T5912] 8 80 4295168670 [ 2317.157324][ T5912] 8 80 4295168670 [ 2317.159467][ T5912] 8 80 4295168670 [ 2317.162847][ T5912] 8 80 4295168679 [ 2317.165636][ T5912] 8 80 4295168679 [ 2317.167927][ T5912] 8 80 4295168679 [ 2317.171236][ T5912] 8 80 4295168680 [ 2317.173774][ T5912] last result at 4295168680 [ 2317.176721][ T5912] last redo_fd_request at 4295168747 [ 2317.180228][ T5912] c3 00 .. [ 2317.184938][ T5912] status=80 [ 2317.186756][ T5912] fdc_busy=1 [ 2317.188709][ T5912] floppy_work.func=floppy_work_workfn [ 2317.192469][ T5912] cont=ffffffff8acf1ec0 [ 2317.195548][ T5912] current_req=0000000000000000 [ 2317.199162][ T5912] command_status=-1 [ 2317.202353][ T5912] [ 2317.204057][ T5912] floppy1: floppy timeout called 14:48:44 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:44 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x14}, 0x401) [ 2317.241647][T29272] [ 2317.243522][T29272] floppy driver state [ 2317.246287][T29272] ------------------- [ 2317.250004][T29272] now=4295168763 last interrupt=4295168679 diff=84 last called handler=reset_interrupt [ 2317.257703][T29272] timeout_message=lock fdc [ 2317.261795][T29272] last output bytes: [ 2317.265528][T29272] 8 80 4295168364 [ 2317.268917][T29272] 8 80 4295168364 [ 2317.272918][T29272] 8 80 4295168364 [ 2317.276202][T29272] 8 80 4295168364 [ 2317.279033][T29272] 8 80 4295168425 [ 2317.282545][T29272] 8 80 4295168425 [ 2317.285311][T29272] 8 80 4295168425 [ 2317.287887][T29272] 8 80 4295168425 [ 2317.290565][T29272] 8 80 4295168438 [ 2317.294062][T29272] 8 80 4295168438 [ 2317.296606][T29272] 8 80 4295168438 [ 2317.299203][T29272] 8 80 4295168438 [ 2317.301862][T29272] 8 80 4295168670 [ 2317.304534][T29272] 8 80 4295168670 [ 2317.307258][T29272] 8 80 4295168670 [ 2317.309692][T29272] 8 80 4295168670 [ 2317.311962][T29272] 8 80 4295168679 [ 2317.314173][T29272] 8 80 4295168679 [ 2317.316484][T29272] 8 80 4295168679 [ 2317.319368][T29272] 8 80 4295168680 [ 2317.321986][T29272] last result at 4295168680 [ 2317.325037][T29272] last redo_fd_request at 4295168759 [ 2317.328370][T29272] c3 00 .. [ 2317.336308][T29272] status=80 [ 2317.338664][T29272] fdc_busy=1 [ 2317.341207][T29272] floppy_work.func=floppy_work_workfn [ 2317.344673][T29272] cont=ffffffff8acf1e80 [ 2317.347352][T29272] current_req=0000000000000000 [ 2317.350715][T29272] command_status=-1 [ 2317.353697][T29272] [ 2317.355279][T29272] floppy1: floppy timeout called [ 2317.358784][ T5912] [ 2317.361124][ T5912] floppy driver state [ 2317.364322][ T5912] ------------------- [ 2317.367565][ T5912] now=4295168775 last interrupt=4295168679 diff=96 last called handler=reset_interrupt [ 2317.375389][ T5912] timeout_message=lock fdc [ 2317.379447][ T5912] last output bytes: [ 2317.383614][ T5912] 8 80 4295168364 [ 2317.386719][ T5912] 8 80 4295168364 [ 2317.389851][ T5912] 8 80 4295168364 [ 2317.392922][ T5912] 8 80 4295168364 [ 2317.396118][ T5912] 8 80 4295168425 [ 2317.399424][ T5912] 8 80 4295168425 [ 2317.402555][ T5912] 8 80 4295168425 [ 2317.405462][ T5912] 8 80 4295168425 [ 2317.410548][ T5912] 8 80 4295168438 [ 2317.413621][ T5912] 8 80 4295168438 [ 2317.416607][ T5912] 8 80 4295168438 [ 2317.419256][ T5912] 8 80 4295168438 [ 2317.422390][ T5912] 8 80 4295168670 [ 2317.425290][ T5912] 8 80 4295168670 [ 2317.428112][ T5912] 8 80 4295168670 [ 2317.431206][ T5912] 8 80 4295168670 [ 2317.434177][ T5912] 8 80 4295168679 [ 2317.437179][ T5912] 8 80 4295168679 [ 2317.440019][ T5912] 8 80 4295168679 [ 2317.442886][ T5912] 8 80 4295168680 [ 2317.445745][ T5912] last result at 4295168680 [ 2317.449051][ T5912] last redo_fd_request at 4295168774 [ 2317.453229][ T5912] c3 00 .. [ 2317.458125][ T5912] status=80 [ 2317.460625][ T5912] fdc_busy=1 [ 2317.463400][ T5912] floppy_work.func=floppy_work_workfn [ 2317.467744][ T5912] cont=ffffffff8acf1ec0 [ 2317.471549][ T5912] current_req=0000000000000000 [ 2317.475937][ T5912] command_status=-1 [ 2317.478994][ T5912] [ 2317.481178][ T5912] floppy1: floppy timeout called 14:48:44 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) (async) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) 14:48:44 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) [ 2317.513812][T29276] [ 2317.515758][T29276] floppy driver state [ 2317.518830][T29276] ------------------- [ 2317.522585][T29276] now=4295168791 last interrupt=4295168679 diff=112 last called handler=reset_interrupt [ 2317.532338][T29276] timeout_message=lock fdc [ 2317.536951][T29276] last output bytes: [ 2317.539771][T29276] 8 80 4295168364 [ 2317.542985][T29276] 8 80 4295168364 [ 2317.546446][T29276] 8 80 4295168364 [ 2317.549483][T29276] 8 80 4295168364 [ 2317.553945][T29276] 8 80 4295168425 [ 2317.557017][T29276] 8 80 4295168425 [ 2317.560458][T29276] 8 80 4295168425 [ 2317.564001][T29276] 8 80 4295168425 [ 2317.566911][T29276] 8 80 4295168438 [ 2317.570094][T29276] 8 80 4295168438 [ 2317.573413][T29276] 8 80 4295168670 [ 2317.574583][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2317.576431][T29276] 8 80 4295168670 [ 2317.585103][T29276] 8 80 4295168679 14:48:44 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) (async) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) [ 2317.587899][T29276] 8 80 4295168679 14:48:44 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) [ 2317.591516][T29276] 8 80 4295168679 [ 2317.594939][T29276] 8 80 4295168680 [ 2317.597979][T29276] 8 80 4295168796 [ 2317.601221][T29276] 8 80 4295168796 [ 2317.604260][T29276] 8 80 4295168796 [ 2317.606746][T29276] 8 80 4295168796 [ 2317.609168][T29276] last result at 4295168796 [ 2317.612540][T29276] last redo_fd_request at 4295168787 [ 2317.616489][T29276] c3 00 .. [ 2317.620812][T29276] status=80 [ 2317.623331][T29276] fdc_busy=1 [ 2317.625911][T29276] floppy_work.func=floppy_work_workfn [ 2317.630541][T29276] cont=ffffffff8acf1f80 [ 2317.633892][T29276] current_req=0000000000000000 [ 2317.637399][T29276] command_status=-1 [ 2317.641093][T29276] [ 2317.643143][T29276] floppy1: floppy timeout called [ 2317.647118][T29276] floppy1: floppy_shutdown: timeout handler died. [ 2317.702495][T29276] [ 2317.704806][T29276] floppy driver state [ 2317.708399][T29276] ------------------- [ 2317.711838][T29276] now=4295168810 last interrupt=4295168796 diff=14 last called handler=reset_interrupt [ 2317.719969][T29276] timeout_message=lock fdc [ 2317.724477][T29276] last output bytes: [ 2317.727696][T29276] 8 80 4295168425 [ 2317.731412][T29276] 8 80 4295168425 [ 2317.734268][T29276] 8 80 4295168425 [ 2317.737101][T29276] 8 80 4295168425 [ 2317.740379][T29276] 8 80 4295168438 [ 2317.743174][T29276] 8 80 4295168438 [ 2317.745989][T29276] 8 80 4295168438 [ 2317.749228][T29276] 8 80 4295168438 [ 2317.752358][T29276] 8 80 4295168670 [ 2317.755431][T29276] 8 80 4295168670 [ 2317.758644][T29276] 8 80 4295168670 [ 2317.762167][T29276] 8 80 4295168670 [ 2317.765616][T29276] 8 80 4295168679 [ 2317.769118][T29276] 8 80 4295168679 [ 2317.772754][T29276] 8 80 4295168679 [ 2317.776250][T29276] 8 80 4295168680 [ 2317.779316][T29276] 8 80 4295168796 [ 2317.782745][T29276] 8 80 4295168796 [ 2317.786078][T29276] 8 80 4295168796 [ 2317.788847][T29276] 8 80 4295168796 [ 2317.791747][T29276] last result at 4295168796 [ 2317.794930][T29276] last redo_fd_request at 4295168809 [ 2317.798931][T29276] c3 00 .. [ 2317.804687][T29276] status=80 [ 2317.807229][T29276] fdc_busy=1 [ 2317.809855][T29276] floppy_work.func=floppy_work_workfn [ 2317.814945][T29276] cont=ffffffff8acf1e80 [ 2317.819195][T29276] current_req=0000000000000000 [ 2317.823681][T29276] command_status=-1 [ 2317.827226][T29276] [ 2317.829450][T29276] floppy1: floppy timeout called [ 2317.835243][T29276] [ 2317.837973][T29276] floppy driver state [ 2317.842247][T29276] ------------------- [ 2317.846365][T29276] now=4295168823 last interrupt=4295168796 diff=27 last called handler=reset_interrupt [ 2317.854125][T29276] timeout_message=lock fdc [ 2317.857235][T29276] last output bytes: [ 2317.860075][T29276] 8 80 4295168425 [ 2317.863119][T29276] 8 80 4295168425 [ 2317.865781][T29276] 8 80 4295168425 [ 2317.868385][T29276] 8 80 4295168425 [ 2317.871442][T29276] 8 80 4295168438 [ 2317.874414][T29276] 8 80 4295168438 [ 2317.876823][T29276] 8 80 4295168438 [ 2317.879836][T29276] 8 80 4295168438 [ 2317.883145][T29276] 8 80 4295168670 [ 2317.886544][T29276] 8 80 4295168670 [ 2317.889607][T29276] 8 80 4295168670 [ 2317.892964][T29276] 8 80 4295168670 [ 2317.895912][T29276] 8 80 4295168679 [ 2317.898607][T29276] 8 80 4295168679 [ 2317.901373][T29276] 8 80 4295168679 [ 2317.904025][T29276] 8 80 4295168680 [ 2317.906751][T29276] 8 80 4295168796 [ 2317.909031][T29276] 8 80 4295168796 [ 2317.912091][T29276] 8 80 4295168796 [ 2317.914243][T29276] 8 80 4295168796 [ 2317.916342][T29276] last result at 4295168796 [ 2317.918861][T29276] last redo_fd_request at 4295168822 [ 2317.923492][T29276] c3 00 .. [ 2317.929396][T29276] status=80 [ 2317.932303][T29276] fdc_busy=1 [ 2317.935081][T29276] floppy_work.func=floppy_work_workfn [ 2317.939318][T29276] cont=ffffffff8acf1ec0 [ 2317.943248][T29276] current_req=0000000000000000 [ 2317.947367][T29276] command_status=-1 [ 2317.950892][T29276] [ 2317.952803][T29276] floppy1: floppy timeout called 14:48:44 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r2 = geteuid() ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000080)={0x3, @null, r2}) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r4 = accept4$ax25(r3, 0x0, &(0x7f0000000180), 0x81000) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r5, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f00000001c0)={0x3, @bcast, r2}) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r6, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$sock_ax25_SIOCDELRT(r6, 0x890c, &(0x7f0000000100)={@bcast, @null, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r7, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1}) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) 14:48:44 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) [ 2317.985635][ T5659] [ 2317.987887][ T5659] floppy driver state [ 2317.991450][ T5659] ------------------- [ 2317.994810][ T5659] now=4295168838 last interrupt=4295168796 diff=42 last called handler=reset_interrupt [ 2318.003973][ T5659] timeout_message=lock fdc [ 2318.008219][ T5659] last output bytes: [ 2318.011651][ T5659] 8 80 4295168425 [ 2318.015421][ T5659] 8 80 4295168425 [ 2318.019897][ T5659] 8 80 4295168425 [ 2318.023968][ T5659] 8 80 4295168425 [ 2318.027933][ T5659] 8 80 4295168438 [ 2318.032744][ T5659] 8 80 4295168438 [ 2318.036848][ T5659] 8 80 4295168438 [ 2318.039686][ T5659] 8 80 4295168438 [ 2318.043263][ T5659] 8 80 4295168670 [ 2318.046255][ T5659] 8 80 4295168670 [ 2318.048949][ T5659] 8 80 4295168670 [ 2318.051647][ T5659] 8 80 4295168670 [ 2318.054313][ T5659] 8 80 4295168679 [ 2318.057340][ T5659] 8 80 4295168679 [ 2318.060778][ T5659] 8 80 4295168679 [ 2318.063990][ T5659] 8 80 4295168680 [ 2318.067087][ T5659] 8 80 4295168796 [ 2318.070449][ T5659] 8 80 4295168796 [ 2318.073762][ T5659] 8 80 4295168796 [ 2318.077128][ T5659] 8 80 4295168796 [ 2318.080539][ T5659] last result at 4295168796 [ 2318.084847][ T5659] last redo_fd_request at 4295168834 [ 2318.089652][ T5659] c3 00 .. [ 2318.098087][ T5659] status=80 [ 2318.101271][ T5659] fdc_busy=1 [ 2318.104164][ T5659] floppy_work.func=floppy_work_workfn [ 2318.108445][ T5659] cont=ffffffff8acf1e80 [ 2318.112027][ T5659] current_req=0000000000000000 [ 2318.116168][ T5659] command_status=-1 [ 2318.119464][ T5659] [ 2318.121688][ T5659] floppy1: floppy timeout called [ 2318.126934][T29285] [ 2318.128987][T29285] floppy driver state [ 2318.132210][T29285] ------------------- [ 2318.135402][T29285] now=4295168852 last interrupt=4295168796 diff=56 last called handler=reset_interrupt [ 2318.142668][T29285] timeout_message=lock fdc [ 2318.146118][T29285] last output bytes: [ 2318.149196][T29285] 8 80 4295168425 [ 2318.152011][T29285] 8 80 4295168425 [ 2318.154784][T29285] 8 80 4295168425 [ 2318.157545][T29285] 8 80 4295168425 [ 2318.160637][T29285] 8 80 4295168438 [ 2318.163450][T29285] 8 80 4295168438 [ 2318.166418][T29285] 8 80 4295168438 [ 2318.169243][T29285] 8 80 4295168438 [ 2318.172441][T29285] 8 80 4295168670 [ 2318.175166][T29285] 8 80 4295168670 [ 2318.177734][T29285] 8 80 4295168670 [ 2318.180641][T29285] 8 80 4295168670 [ 2318.183438][T29285] 8 80 4295168679 [ 2318.185804][T29285] 8 80 4295168679 [ 2318.188351][T29285] 8 80 4295168679 [ 2318.191333][T29285] 8 80 4295168680 [ 2318.194148][T29285] 8 80 4295168796 [ 2318.196972][T29285] 8 80 4295168796 [ 2318.199451][T29285] 8 80 4295168796 [ 2318.202363][T29285] 8 80 4295168796 [ 2318.204817][T29285] last result at 4295168796 [ 2318.207918][T29285] last redo_fd_request at 4295168851 [ 2318.211805][T29285] c3 00 .. [ 2318.216941][T29285] status=80 [ 2318.219544][T29285] fdc_busy=1 [ 2318.222187][T29285] floppy_work.func=floppy_work_workfn [ 2318.226249][T29285] cont=ffffffff8acf1ec0 [ 2318.229486][T29285] current_req=0000000000000000 [ 2318.233510][T29285] command_status=-1 [ 2318.237287][T29285] [ 2318.239418][T29285] floppy1: floppy timeout called 14:48:45 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r2 = geteuid() ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000080)={0x3, @null, r2}) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r4 = accept4$ax25(r3, 0x0, &(0x7f0000000180), 0x81000) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r5, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f00000001c0)={0x3, @bcast, r2}) (async) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r6, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async, rerun: 32) ioctl$sock_ax25_SIOCDELRT(r6, 0x890c, &(0x7f0000000100)={@bcast, @null, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (rerun: 32) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) (async) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r7, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1}) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) 14:48:45 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2318.280399][T29285] [ 2318.285039][T29285] floppy driver state [ 2318.289153][T29285] ------------------- [ 2318.293392][T29285] now=4295168868 last interrupt=4295168796 diff=72 last called handler=reset_interrupt [ 2318.302411][T29285] timeout_message=lock fdc [ 2318.306234][T29285] last output bytes: [ 2318.309349][T29285] 8 80 4295168425 [ 2318.313942][T29285] 8 80 4295168425 [ 2318.317217][T29285] 8 80 4295168425 [ 2318.320430][T29285] 8 80 4295168425 [ 2318.323592][T29285] 8 80 4295168438 [ 2318.326744][T29285] 8 80 4295168438 [ 2318.329754][T29285] 8 80 4295168438 [ 2318.333511][T29285] 8 80 4295168438 [ 2318.336316][T29285] 8 80 4295168670 [ 2318.340297][T29285] 8 80 4295168670 [ 2318.343006][T29285] 8 80 4295168670 [ 2318.345546][T29285] 8 80 4295168670 [ 2318.348102][T29285] 8 80 4295168679 [ 2318.351032][T29285] 8 80 4295168679 [ 2318.353584][T29285] 8 80 4295168679 [ 2318.356050][T29285] 8 80 4295168680 [ 2318.358418][T29285] 8 80 4295168796 [ 2318.361171][T29285] 8 80 4295168796 [ 2318.363620][T29285] 8 80 4295168796 [ 2318.366097][T29285] 8 80 4295168796 [ 2318.368522][T29285] last result at 4295168796 [ 2318.371575][T29285] last redo_fd_request at 4295168863 [ 2318.374925][T29285] c3 00 .. [ 2318.379146][T29285] status=80 [ 2318.381392][T29285] fdc_busy=1 [ 2318.383455][T29285] floppy_work.func=floppy_work_workfn [ 2318.386977][T29285] cont=ffffffff8acf1ec0 [ 2318.389503][T29285] current_req=0000000000000000 [ 2318.393575][T29285] command_status=-1 [ 2318.396313][T29285] [ 2318.398066][T29285] floppy1: floppy timeout called [ 2318.403095][T29285] [ 2318.405420][T29285] floppy driver state [ 2318.409423][T29285] ------------------- [ 2318.412770][T29285] now=4295168880 last interrupt=4295168796 diff=84 last called handler=reset_interrupt [ 2318.418949][T29285] timeout_message=lock fdc [ 2318.423047][T29285] last output bytes: [ 2318.426215][T29285] 8 80 4295168425 [ 2318.429162][T29285] 8 80 4295168425 [ 2318.432902][T29285] 8 80 4295168425 [ 2318.438141][T29285] 8 80 4295168425 [ 2318.442131][T29285] 8 80 4295168438 [ 2318.444985][T29285] 8 80 4295168438 [ 2318.447916][T29285] 8 80 4295168438 [ 2318.451578][T29285] 8 80 4295168438 [ 2318.454610][T29285] 8 80 4295168670 [ 2318.457483][T29285] 8 80 4295168670 [ 2318.460692][T29285] 8 80 4295168670 [ 2318.463814][T29285] 8 80 4295168670 [ 2318.466878][T29285] 8 80 4295168679 [ 2318.469866][T29285] 8 80 4295168679 [ 2318.473084][T29285] 8 80 4295168679 [ 2318.476241][T29285] 8 80 4295168680 [ 2318.479368][T29285] 8 80 4295168796 [ 2318.482530][T29285] 8 80 4295168796 [ 2318.485499][T29285] 8 80 4295168796 [ 2318.488464][T29285] 8 80 4295168796 [ 2318.491495][T29285] last result at 4295168796 [ 2318.496126][T29285] last redo_fd_request at 4295168879 [ 2318.499977][T29285] c3 00 .. [ 2318.506058][T29285] status=80 [ 2318.508788][T29285] fdc_busy=1 [ 2318.511796][T29285] floppy_work.func=floppy_work_workfn [ 2318.516310][T29285] cont=ffffffff8acf1e80 [ 2318.520797][T29285] current_req=0000000000000000 [ 2318.524591][T29285] command_status=-1 [ 2318.527945][T29285] [ 2318.529982][T29285] floppy1: floppy timeout called 14:48:45 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:45 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async, rerun: 32) r2 = geteuid() (rerun: 32) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000080)={0x3, @null, r2}) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 32) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (rerun: 32) r4 = accept4$ax25(r3, 0x0, &(0x7f0000000180), 0x81000) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r5, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f00000001c0)={0x3, @bcast, r2}) (async) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r6, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$sock_ax25_SIOCDELRT(r6, 0x890c, &(0x7f0000000100)={@bcast, @null, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async, rerun: 32) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) (async, rerun: 32) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r7, 0x80340213, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1}) (async) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) [ 2318.566665][T29285] [ 2318.568752][T29285] floppy driver state [ 2318.575535][T29285] ------------------- 14:48:45 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2318.580883][T29285] now=4295168897 last interrupt=4295168796 diff=101 last called handler=reset_interrupt [ 2318.587994][T29285] timeout_message=lock fdc [ 2318.592202][T29285] last output bytes: [ 2318.595439][T29285] 8 80 4295168425 [ 2318.598575][T29285] 8 80 4295168425 [ 2318.601804][T29285] 8 80 4295168425 [ 2318.604531][T29285] 8 80 4295168425 [ 2318.607146][T29285] 8 80 4295168438 [ 2318.609783][T29285] 8 80 4295168438 [ 2318.612613][T29285] 8 80 4295168438 [ 2318.615151][T29285] 8 80 4295168438 [ 2318.617646][T29285] 8 80 4295168670 [ 2318.620368][T29285] 8 80 4295168670 [ 2318.623551][T29285] 8 80 4295168670 [ 2318.626660][T29285] 8 80 4295168670 [ 2318.629897][T29285] 8 80 4295168679 [ 2318.633227][T29285] 8 80 4295168679 [ 2318.636361][T29285] 8 80 4295168679 [ 2318.639236][T29285] 8 80 4295168680 [ 2318.642519][T29285] 8 80 4295168796 [ 2318.645664][T29285] 8 80 4295168796 [ 2318.648686][T29285] 8 80 4295168796 [ 2318.651974][T29285] 8 80 4295168796 [ 2318.655030][T29285] last result at 4295168796 [ 2318.658541][T29285] last redo_fd_request at 4295168892 [ 2318.663406][T29285] c3 00 .. [ 2318.669347][T29285] status=80 [ 2318.672044][T29285] fdc_busy=1 [ 2318.675012][T29285] floppy_work.func=floppy_work_workfn [ 2318.679314][T29285] cont=ffffffff8acf1e80 [ 2318.682797][T29285] current_req=0000000000000000 [ 2318.686738][T29285] command_status=-1 [ 2318.689857][T29285] [ 2318.692119][T29285] floppy1: floppy timeout called [ 2318.696595][T29285] [ 2318.698524][T29285] floppy driver state [ 2318.702605][T29285] ------------------- [ 2318.705182][T29285] now=4295168909 last interrupt=4295168796 diff=113 last called handler=reset_interrupt [ 2318.713114][T29285] timeout_message=lock fdc [ 2318.716659][T29285] last output bytes: [ 2318.719793][T29285] 8 80 4295168425 [ 2318.722972][T29285] 8 80 4295168425 [ 2318.726009][T29285] 8 80 4295168425 [ 2318.728973][T29285] 8 80 4295168425 [ 2318.732201][T29285] 8 80 4295168438 [ 2318.735188][T29285] 8 80 4295168438 [ 2318.738128][T29285] 8 80 4295168438 [ 2318.741489][T29285] 8 80 4295168438 [ 2318.744384][T29285] 8 80 4295168670 [ 2318.747300][T29285] 8 80 4295168670 [ 2318.750318][T29285] 8 80 4295168670 [ 2318.753471][T29285] 8 80 4295168670 [ 2318.756490][T29285] 8 80 4295168679 [ 2318.759420][T29285] 8 80 4295168679 [ 2318.762741][T29285] 8 80 4295168679 [ 2318.765518][T29285] 8 80 4295168680 [ 2318.768770][T29285] 8 80 4295168796 [ 2318.772317][T29285] 8 80 4295168796 [ 2318.775196][T29285] 8 80 4295168796 [ 2318.778203][T29285] 8 80 4295168796 [ 2318.781493][T29285] last result at 4295168796 [ 2318.785229][T29285] last redo_fd_request at 4295168908 [ 2318.789587][T29285] c3 00 .. [ 2318.796090][T29285] status=80 [ 2318.799151][T29285] fdc_busy=1 [ 2318.802000][T29285] floppy_work.func=floppy_work_workfn [ 2318.806155][T29285] cont=ffffffff8acf1ec0 [ 2318.809349][T29285] current_req=0000000000000000 [ 2318.814816][T29285] command_status=-1 [ 2318.817706][T29285] [ 2318.819478][T29285] floppy1: floppy timeout called 14:48:45 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:45 executing program 0: socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2318.856589][ T5912] [ 2318.858618][ T5912] floppy driver state [ 2318.862478][ T5912] ------------------- [ 2318.865660][ T5912] now=4295168925 last interrupt=4295168796 diff=129 last called handler=reset_interrupt [ 2318.874377][ T5912] timeout_message=lock fdc [ 2318.878335][ T5912] last output bytes: [ 2318.882852][ T5912] 8 80 4295168425 [ 2318.885884][ T5912] 8 80 4295168425 [ 2318.888843][ T5912] 8 80 4295168425 [ 2318.892410][ T5912] 8 80 4295168425 [ 2318.895696][ T5912] 8 80 4295168438 [ 2318.898787][ T5912] 8 80 4295168438 [ 2318.902684][ T5912] 8 80 4295168438 [ 2318.905683][ T5912] 8 80 4295168438 [ 2318.908581][ T5912] 8 80 4295168670 [ 2318.912654][ T5912] 8 80 4295168670 [ 2318.915597][ T5912] 8 80 4295168670 [ 2318.918583][ T5912] 8 80 4295168670 [ 2318.922391][ T5912] 8 80 4295168679 [ 2318.925759][ T5912] 8 80 4295168679 [ 2318.928783][ T5912] 8 80 4295168679 [ 2318.932395][ T5912] 8 80 4295168680 [ 2318.935831][ T5912] 8 80 4295168796 [ 2318.938814][ T5912] 8 80 4295168796 [ 2318.942572][ T5912] 8 80 4295168796 [ 2318.946898][ T5912] 8 80 4295168796 [ 2318.950993][ T5912] last result at 4295168796 [ 2318.955288][ T5912] last redo_fd_request at 4295168921 [ 2318.961852][ T5912] c3 00 .. [ 2318.967981][ T5912] status=80 [ 2318.970937][ T5912] fdc_busy=1 [ 2318.973712][ T5912] floppy_work.func=floppy_work_workfn [ 2318.977898][ T5912] cont=ffffffff8acf1e80 [ 2318.982294][ T5912] current_req=0000000000000000 [ 2318.986183][ T5912] command_status=-1 [ 2318.989201][ T5912] [ 2318.991310][ T5912] floppy1: floppy timeout called 14:48:45 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:45 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2319.029537][T22657] [ 2319.032227][T22657] floppy driver state [ 2319.036091][T22657] ------------------- [ 2319.039050][T22657] now=4295168942 last interrupt=4295168796 diff=146 last called handler=reset_interrupt [ 2319.048715][T22657] timeout_message=lock fdc [ 2319.053737][T22657] last output bytes: [ 2319.057583][T22657] 8 80 4295168425 [ 2319.061853][T22657] 8 80 4295168425 [ 2319.065119][T22657] 8 80 4295168425 [ 2319.069023][T22657] 8 80 4295168425 [ 2319.072589][T22657] 8 80 4295168438 [ 2319.076390][T22657] 8 80 4295168438 [ 2319.079137][T22657] 8 80 4295168438 [ 2319.082530][T22657] 8 80 4295168438 [ 2319.085902][T22657] 8 80 4295168670 [ 2319.089183][T22657] 8 80 4295168670 [ 2319.092622][T22657] 8 80 4295168670 [ 2319.095420][T22657] 8 80 4295168670 [ 2319.098630][T22657] 8 80 4295168679 [ 2319.101971][T22657] 8 80 4295168679 [ 2319.105161][T22657] 8 80 4295168679 [ 2319.108170][T22657] 8 80 4295168680 [ 2319.112372][T22657] 8 80 4295168796 [ 2319.116537][T22657] 8 80 4295168796 [ 2319.119399][T22657] 8 80 4295168796 [ 2319.122243][T22657] 8 80 4295168796 [ 2319.124567][T22657] last result at 4295168796 [ 2319.127386][T22657] last redo_fd_request at 4295168938 [ 2319.130811][T22657] c3 00 .. [ 2319.135619][T22657] status=80 [ 2319.138244][T22657] fdc_busy=1 [ 2319.140932][T22657] floppy_work.func=floppy_work_workfn [ 2319.145206][T22657] cont=ffffffff8acf1e80 [ 2319.148132][T22657] current_req=0000000000000000 [ 2319.151572][T22657] command_status=-1 [ 2319.154059][T22657] [ 2319.155731][T22657] floppy1: floppy timeout called 14:48:46 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x45}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3deb5fb46697a00531e1745835fb4d98"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "2b280adce0398a51280304084b7f9cc1"}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) socket(0x28, 0x80000, 0x80000000) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2319.185127][T29272] [ 2319.187431][T29272] floppy driver state [ 2319.191836][T29272] ------------------- [ 2319.196616][T29272] now=4295168958 last interrupt=4295168796 diff=162 last called handler=reset_interrupt [ 2319.205914][T29272] timeout_message=lock fdc [ 2319.209711][T29272] last output bytes: [ 2319.214322][T29272] 8 80 4295168425 [ 2319.218460][T29272] 8 80 4295168425 [ 2319.222540][T29272] 8 80 4295168425 [ 2319.226047][T29272] 8 80 4295168425 [ 2319.230336][T29272] 8 80 4295168438 [ 2319.233740][T29272] 8 80 4295168438 [ 2319.237165][T29272] 8 80 4295168438 [ 2319.240637][T29272] 8 80 4295168438 [ 2319.243927][T29272] 8 80 4295168670 [ 2319.246977][T29272] 8 80 4295168670 [ 2319.250075][T29272] 8 80 4295168670 [ 2319.253959][T29272] 8 80 4295168670 [ 2319.257200][T29272] 8 80 4295168679 [ 2319.260614][T29272] 8 80 4295168679 [ 2319.263685][T29272] 8 80 4295168679 [ 2319.266555][T29272] 8 80 4295168680 [ 2319.269468][T29272] 8 80 4295168796 [ 2319.272438][T29272] 8 80 4295168796 [ 2319.275807][T29272] 8 80 4295168796 [ 2319.278797][T29272] 8 80 4295168796 [ 2319.282763][T29272] last result at 4295168796 [ 2319.286640][T29272] last redo_fd_request at 4295168954 [ 2319.291398][T29272] c3 00 .. [ 2319.296476][T29272] status=80 [ 2319.299083][T29272] fdc_busy=1 [ 2319.301983][T29272] floppy_work.func=floppy_work_workfn [ 2319.306351][T29272] cont=ffffffff8acf1e80 [ 2319.309614][T29272] current_req=0000000000000000 [ 2319.313487][T29272] command_status=-1 [ 2319.316915][T29272] [ 2319.318934][T29272] floppy1: floppy timeout called [ 2319.324526][T29272] [ 2319.326995][T29272] floppy driver state [ 2319.335996][T29272] ------------------- [ 2319.340381][T29272] now=4295168973 last interrupt=4295168796 diff=177 last called handler=reset_interrupt [ 2319.349107][T29272] timeout_message=lock fdc [ 2319.353196][T29272] last output bytes: [ 2319.358093][T29272] 8 80 4295168425 [ 2319.361322][T29272] 8 80 4295168425 [ 2319.364992][T29272] 8 80 4295168425 [ 2319.368511][T29272] 8 80 4295168425 [ 2319.371672][T29272] 8 80 4295168438 [ 2319.375064][T29272] 8 80 4295168438 [ 2319.378642][T29272] 8 80 4295168438 [ 2319.381956][T29272] 8 80 4295168438 [ 2319.385346][T29272] 8 80 4295168670 [ 2319.388560][T29272] 8 80 4295168670 [ 2319.392627][T29272] 8 80 4295168670 [ 2319.395905][T29272] 8 80 4295168670 [ 2319.398945][T29272] 8 80 4295168679 [ 2319.405012][T29272] 8 80 4295168679 [ 2319.407450][T29272] 8 80 4295168679 [ 2319.409819][T29272] 8 80 4295168680 [ 2319.412516][T29272] 8 80 4295168796 [ 2319.414959][T29272] 8 80 4295168796 [ 2319.417377][T29272] 8 80 4295168796 [ 2319.419763][T29272] 8 80 4295168796 [ 2319.422366][T29272] last result at 4295168796 [ 2319.425580][T29272] last redo_fd_request at 4295168971 [ 2319.429044][T29272] c3 00 .. [ 2319.433618][T29272] status=80 [ 2319.435600][T29272] fdc_busy=1 [ 2319.437677][T29272] floppy_work.func=floppy_work_workfn [ 2319.441105][T29272] cont=ffffffff8acf1ec0 [ 2319.443619][T29272] current_req=0000000000000000 [ 2319.446679][T29272] command_status=-1 [ 2319.449134][T29272] [ 2319.450965][T29272] floppy1: floppy timeout called 14:48:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r0) (async) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x45}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3deb5fb46697a00531e1745835fb4d98"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "2b280adce0398a51280304084b7f9cc1"}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) (async) socket(0x28, 0x80000, 0x80000000) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:46 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2319.477114][ T5659] [ 2319.479471][ T5659] floppy driver state [ 2319.483417][ T5659] ------------------- [ 2319.487847][ T5659] now=4295168987 last interrupt=4295168796 diff=191 last called handler=reset_interrupt [ 2319.498525][ T5659] timeout_message=lock fdc [ 2319.504033][ T5659] last output bytes: [ 2319.507307][ T5659] 8 80 4295168425 [ 2319.510505][ T5659] 8 80 4295168425 [ 2319.513680][ T5659] 8 80 4295168425 [ 2319.516837][ T5659] 8 80 4295168425 [ 2319.520016][ T5659] 8 80 4295168438 [ 2319.523758][ T5659] 8 80 4295168438 [ 2319.527164][ T5659] 8 80 4295168438 [ 2319.530575][ T5659] 8 80 4295168438 [ 2319.533880][ T5659] 8 80 4295168670 [ 2319.537270][ T5659] 8 80 4295168670 [ 2319.540580][ T5659] 8 80 4295168670 [ 2319.543745][ T5659] 8 80 4295168670 [ 2319.546645][ T5659] 8 80 4295168679 [ 2319.549494][ T5659] 8 80 4295168679 [ 2319.552608][ T5659] 8 80 4295168679 [ 2319.555473][ T5659] 8 80 4295168680 [ 2319.558226][ T5659] 8 80 4295168796 [ 2319.562250][ T5659] 8 80 4295168796 [ 2319.564651][ T5659] 8 80 4295168796 [ 2319.567195][ T5659] 8 80 4295168796 [ 2319.569663][ T5659] last result at 4295168796 [ 2319.573008][ T5659] last redo_fd_request at 4295168984 [ 2319.576518][ T5659] c3 00 .. [ 2319.581760][ T5659] status=80 [ 2319.584832][ T5659] fdc_busy=1 [ 2319.587511][ T5659] floppy_work.func=floppy_work_workfn [ 2319.591592][ T5659] cont=ffffffff8acf1e80 [ 2319.594516][ T5659] current_req=0000000000000000 [ 2319.598041][ T5659] command_status=-1 [ 2319.601048][ T5659] [ 2319.602918][ T5659] floppy1: floppy timeout called 14:48:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001000), r0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x45}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3deb5fb46697a00531e1745835fb4d98"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "2b280adce0398a51280304084b7f9cc1"}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) socket(0x28, 0x80000, 0x80000000) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:46 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2319.647927][ T5659] [ 2319.649888][ T5659] floppy driver state [ 2319.654115][ T5659] ------------------- [ 2319.657182][ T5659] now=4295169004 last interrupt=4295168796 diff=208 last called handler=reset_interrupt [ 2319.665719][ T5659] timeout_message=lock fdc [ 2319.669134][ T5659] last output bytes: [ 2319.672443][ T5659] 8 80 4295168425 [ 2319.675729][ T5659] 8 80 4295168425 [ 2319.678729][ T5659] 8 80 4295168425 [ 2319.682366][ T5659] 8 80 4295168425 [ 2319.685541][ T5659] 8 80 4295168438 [ 2319.688681][ T5659] 8 80 4295168438 [ 2319.691900][ T5659] 8 80 4295168438 [ 2319.694856][ T5659] 8 80 4295168438 [ 2319.697326][ T5659] 8 80 4295168670 [ 2319.700055][ T5659] 8 80 4295168670 [ 2319.702881][ T5659] 8 80 4295168670 [ 2319.705636][ T5659] 8 80 4295168670 [ 2319.708581][ T5659] 8 80 4295168679 [ 2319.711539][ T5659] 8 80 4295168679 [ 2319.714017][ T5659] 8 80 4295168679 [ 2319.716647][ T5659] 8 80 4295168680 [ 2319.719850][ T5659] 8 80 4295168796 [ 2319.723091][ T5659] 8 80 4295168796 [ 2319.726089][ T5659] 8 80 4295168796 [ 2319.729148][ T5659] 8 80 4295168796 [ 2319.732103][ T5659] last result at 4295168796 [ 2319.735006][ T5659] last redo_fd_request at 4295168999 [ 2319.738302][ T5659] c3 00 .. [ 2319.743005][ T5659] status=80 [ 2319.745022][ T5659] fdc_busy=1 [ 2319.746910][ T5659] floppy_work.func=floppy_work_workfn [ 2319.750042][ T5659] cont=ffffffff8acf1e80 [ 2319.752890][ T5659] current_req=0000000000000000 [ 2319.756314][ T5659] command_status=-1 [ 2319.758781][ T5659] [ 2319.760732][ T5659] floppy1: floppy timeout called [ 2319.767948][ T5659] [ 2319.769825][ T5659] floppy driver state 14:48:46 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @bcast, 0xee01}) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000040)) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2319.772764][ T5659] ------------------- [ 2319.775396][ T5659] now=4295169016 last interrupt=4295168796 diff=220 last called handler=reset_interrupt [ 2319.782504][ T5659] timeout_message=lock fdc [ 2319.785683][ T5659] last output bytes: [ 2319.788226][ T5659] 8 80 4295168425 [ 2319.791263][ T5659] 8 80 4295168425 [ 2319.793920][ T5659] 8 80 4295168425 [ 2319.796406][ T5659] 8 80 4295168425 [ 2319.798817][ T5659] 8 80 4295168438 [ 2319.801422][ T5659] 8 80 4295168438 [ 2319.804007][ T5659] 8 80 4295168438 [ 2319.806578][ T5659] 8 80 4295168438 [ 2319.809013][ T5659] 8 80 4295168670 [ 2319.812235][ T5659] 8 80 4295168670 [ 2319.814726][ T5659] 8 80 4295168670 [ 2319.817138][ T5659] 8 80 4295168670 [ 2319.819565][ T5659] 8 80 4295168679 [ 2319.822513][ T5659] 8 80 4295168679 [ 2319.824885][ T5659] 8 80 4295168679 [ 2319.827252][ T5659] 8 80 4295168680 [ 2319.829670][ T5659] 8 80 4295168796 [ 2319.832526][ T5659] 8 80 4295168796 [ 2319.835367][ T5659] 8 80 4295168796 [ 2319.837994][ T5659] 8 80 4295168796 [ 2319.840624][ T5659] last result at 4295168796 [ 2319.843426][ T5659] last redo_fd_request at 4295169015 [ 2319.847080][ T5659] c3 00 .. [ 2319.852066][ T5659] status=80 [ 2319.854261][ T5659] fdc_busy=1 [ 2319.856370][ T5659] floppy_work.func=floppy_work_workfn [ 2319.859977][ T5659] cont=ffffffff8acf1ec0 [ 2319.863575][ T5659] current_req=0000000000000000 [ 2319.866605][ T5659] command_status=-1 [ 2319.869688][ T5659] [ 2319.872113][ T5659] floppy1: floppy timeout called 14:48:46 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @bcast, 0xee01}) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000040)) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:46 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2319.901933][ T5659] [ 2319.903846][ T5659] floppy driver state [ 2319.906946][ T5659] ------------------- [ 2319.909752][ T5659] now=4295169029 last interrupt=4295168796 diff=233 last called handler=reset_interrupt [ 2319.917520][ T5659] timeout_message=lock fdc [ 2319.921536][ T5659] last output bytes: [ 2319.925123][ T5659] 8 80 4295168425 [ 2319.929677][ T5659] 8 80 4295168425 [ 2319.932740][ T5659] 8 80 4295168425 [ 2319.935905][ T5659] 8 80 4295168425 [ 2319.939720][ T5659] 8 80 4295168438 [ 2319.943339][ T5659] 8 80 4295168438 [ 2319.946694][ T5659] 8 80 4295168438 [ 2319.950054][ T5659] 8 80 4295168438 [ 2319.953748][ T5659] 8 80 4295168670 [ 2319.956676][ T5659] 8 80 4295168670 [ 2319.959545][ T5659] 8 80 4295168670 [ 2319.964558][ T5659] 8 80 4295168670 [ 2319.967607][ T5659] 8 80 4295168679 [ 2319.971095][ T5659] 8 80 4295168679 [ 2319.974271][ T5659] 8 80 4295168679 [ 2319.977531][ T5659] 8 80 4295168680 [ 2319.981597][ T5659] 8 80 4295168796 [ 2319.984738][ T5659] 8 80 4295168796 [ 2319.987342][ T5659] 8 80 4295168796 [ 2319.989890][ T5659] 8 80 4295168796 [ 2319.992592][ T5659] last result at 4295168796 [ 2319.996326][ T5659] last redo_fd_request at 4295169026 [ 2320.000933][ T5659] c3 00 .. [ 2320.006085][ T5659] status=80 [ 2320.009009][ T5659] fdc_busy=1 [ 2320.012385][ T5659] floppy_work.func=floppy_work_workfn [ 2320.017801][ T5659] cont=ffffffff8acf1e80 [ 2320.022043][ T5659] current_req=0000000000000000 [ 2320.026262][ T5659] command_status=-1 [ 2320.029338][ T5659] [ 2320.031504][ T5659] floppy1: floppy timeout called 14:48:47 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @bcast, 0xee01}) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000040)) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @bcast, 0xee01}) (async) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000040)) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2320.057454][ T5659] [ 2320.059798][ T5659] floppy driver state [ 2320.063332][ T5659] ------------------- [ 2320.067232][ T5659] now=4295169045 last interrupt=4295168796 diff=249 last called handler=reset_interrupt [ 2320.076124][ T5659] timeout_message=lock fdc [ 2320.079822][ T5659] last output bytes: [ 2320.084951][ T5659] 8 80 4295168425 [ 2320.087492][ T5659] 8 80 4295168425 [ 2320.090250][ T5659] 8 80 4295168425 [ 2320.092910][ T5659] 8 80 4295168425 [ 2320.095419][ T5659] 8 80 4295168438 [ 2320.097914][ T5659] 8 80 4295168438 [ 2320.100564][ T5659] 8 80 4295168438 [ 2320.103194][ T5659] 8 80 4295168438 [ 2320.105748][ T5659] 8 80 4295168670 [ 2320.108219][ T5659] 8 80 4295168670 [ 2320.110648][ T5659] 8 80 4295168670 [ 2320.113041][ T5659] 8 80 4295168670 [ 2320.115501][ T5659] 8 80 4295168679 [ 2320.117995][ T5659] 8 80 4295168679 [ 2320.120511][ T5659] 8 80 4295168680 [ 2320.121659][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2320.123006][ T5659] 8 80 4295168796 [ 2320.131264][ T5659] 8 80 4295169049 [ 2320.133855][ T5659] 8 80 4295169049 [ 2320.136299][ T5659] 8 80 4295169049 [ 2320.138580][ T5659] 8 80 4295169049 [ 2320.141045][ T5659] last result at 4295169049 [ 2320.143604][ T5659] last redo_fd_request at 4295169042 [ 2320.147083][ T5659] c3 00 .. [ 2320.152286][ T5659] status=80 [ 2320.154507][ T5659] fdc_busy=1 [ 2320.156680][ T5659] floppy_work.func=floppy_work_workfn [ 2320.160807][ T5659] cont=ffffffff8acf1f80 [ 2320.163991][ T5659] current_req=0000000000000000 [ 2320.167231][ T5659] command_status=-1 [ 2320.169801][ T5659] [ 2320.178040][ T5659] floppy1: floppy timeout called [ 2320.182366][ T5659] floppy1: floppy_shutdown: timeout handler died. [ 2320.188524][ T5659] [ 2320.190810][ T5659] floppy driver state [ 2320.194199][ T5659] ------------------- [ 2320.197495][ T5659] now=4295169058 last interrupt=4295169049 diff=9 last called handler=reset_interrupt [ 2320.207809][ T5659] timeout_message=lock fdc [ 2320.212526][ T5659] last output bytes: [ 2320.216214][ T5659] 8 80 4295168438 [ 2320.219130][ T5659] 8 80 4295168438 [ 2320.222810][ T5659] 8 80 4295168438 [ 2320.226925][ T5659] 8 80 4295168438 [ 2320.230892][ T5659] 8 80 4295168670 [ 2320.234517][ T5659] 8 80 4295168670 [ 2320.237910][ T5659] 8 80 4295168670 [ 2320.242544][ T5659] 8 80 4295168670 [ 2320.246027][ T5659] 8 80 4295168679 [ 2320.249071][ T5659] 8 80 4295168679 [ 2320.252807][ T5659] 8 80 4295168679 [ 2320.256206][ T5659] 8 80 4295168680 [ 2320.259656][ T5659] 8 80 4295168796 [ 2320.263071][ T5659] 8 80 4295168796 [ 2320.266171][ T5659] 8 80 4295168796 [ 2320.269229][ T5659] 8 80 4295168796 [ 2320.272538][ T5659] 8 80 4295169049 [ 2320.275560][ T5659] 8 80 4295169049 [ 2320.279448][ T5659] 8 80 4295169049 [ 2320.283224][ T5659] 8 80 4295169049 [ 2320.286767][ T5659] last result at 4295169049 [ 2320.290642][ T5659] last redo_fd_request at 4295169057 [ 2320.294744][ T5659] c3 00 .. [ 2320.300855][ T5659] status=80 [ 2320.303966][ T5659] fdc_busy=1 [ 2320.307006][ T5659] floppy_work.func=floppy_work_workfn [ 2320.311469][ T5659] cont=ffffffff8acf1e80 [ 2320.315019][ T5659] current_req=0000000000000000 [ 2320.319352][ T5659] command_status=-1 [ 2320.323325][ T5659] [ 2320.326119][ T5659] floppy1: floppy timeout called [ 2320.331807][ T5659] [ 2320.333511][ T5659] floppy driver state [ 2320.336171][ T5659] ------------------- [ 2320.340465][ T5659] now=4295169073 last interrupt=4295169049 diff=24 last called handler=reset_interrupt [ 2320.348015][ T5659] timeout_message=lock fdc [ 2320.352258][ T5659] last output bytes: [ 2320.355303][ T5659] 8 80 4295168438 14:48:47 executing program 0: socket(0x3, 0x80000, 0x401) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="fd0b501f82000f741f3e6f9b663c0e648aac3c89308ada316863180e4958aa33050352dba157f6f2bc487e90c448aaac02338b0a284a968784688f63525ad07678d6f022dbf1df2b0bcc91b1322e82e4d28c800badc3b518dc550273809facb053ef496b208912920b37cea8ddb4072998106dd4ef0aa45f0cd7a2bbcdf3dd39367a9667870a1a2630ff87c06e431b15e5add3ebc6b7314cf3dd06e341833febebbfd1cf5e7cb4829b5e7b5a0593bf99e9d3de64c466472892f23bf5ccd47a7a2145a0a6", 0xc4) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000100)={0x3, @bcast, 0xee01}) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r3, 0x0) [ 2320.358730][ T5659] 8 80 4295168438 [ 2320.363313][ T5659] 8 80 4295168438 [ 2320.365882][ T5659] 8 80 4295168438 [ 2320.368676][ T5659] 8 80 4295168670 [ 2320.372246][ T5659] 8 80 4295168670 [ 2320.374994][ T5659] 8 80 4295168670 [ 2320.377631][ T5659] 8 80 4295168670 [ 2320.380863][ T5659] 8 80 4295168679 [ 2320.383423][ T5659] 8 80 4295168679 [ 2320.386185][ T5659] 8 80 4295168679 [ 2320.388979][ T5659] 8 80 4295168680 [ 2320.392138][ T5659] 8 80 4295168796 [ 2320.394801][ T5659] 8 80 4295168796 [ 2320.397314][ T5659] 8 80 4295168796 [ 2320.400491][ T5659] 8 80 4295168796 [ 2320.403309][ T5659] 8 80 4295169049 [ 2320.405809][ T5659] 8 80 4295169049 [ 2320.409067][ T5659] 8 80 4295169049 [ 2320.412372][ T5659] 8 80 4295169049 [ 2320.415264][ T5659] last result at 4295169049 [ 2320.418625][ T5659] last redo_fd_request at 4295169072 [ 2320.422782][ T5659] c3 00 .. [ 2320.428475][ T5659] status=80 [ 2320.431384][ T5659] fdc_busy=1 [ 2320.433824][ T5659] floppy_work.func=floppy_work_workfn [ 2320.436966][ T5659] cont=ffffffff8acf1ec0 [ 2320.439518][ T5659] current_req=0000000000000000 [ 2320.442784][ T5659] command_status=-1 [ 2320.445277][ T5659] [ 2320.447140][ T5659] floppy1: floppy timeout called 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:47 executing program 0: socket(0x3, 0x80000, 0x401) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="fd0b501f82000f741f3e6f9b663c0e648aac3c89308ada316863180e4958aa33050352dba157f6f2bc487e90c448aaac02338b0a284a968784688f63525ad07678d6f022dbf1df2b0bcc91b1322e82e4d28c800badc3b518dc550273809facb053ef496b208912920b37cea8ddb4072998106dd4ef0aa45f0cd7a2bbcdf3dd39367a9667870a1a2630ff87c06e431b15e5add3ebc6b7314cf3dd06e341833febebbfd1cf5e7cb4829b5e7b5a0593bf99e9d3de64c466472892f23bf5ccd47a7a2145a0a6", 0xc4) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000100)={0x3, @bcast, 0xee01}) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r3, 0x0) [ 2320.476517][ T5659] [ 2320.478597][ T5659] floppy driver state [ 2320.482421][ T5659] ------------------- [ 2320.485645][ T5659] now=4295169087 last interrupt=4295169049 diff=38 last called handler=reset_interrupt [ 2320.494623][ T5659] timeout_message=lock fdc [ 2320.498356][ T5659] last output bytes: [ 2320.501533][ T5659] 8 80 4295168438 [ 2320.504725][ T5659] 8 80 4295168438 [ 2320.507976][ T5659] 8 80 4295168438 [ 2320.511881][ T5659] 8 80 4295168438 [ 2320.514679][ T5659] 8 80 4295168670 [ 2320.517728][ T5659] 8 80 4295168670 [ 2320.520848][ T5659] 8 80 4295168670 [ 2320.524151][ T5659] 8 80 4295168670 [ 2320.527522][ T5659] 8 80 4295168679 [ 2320.530704][ T5659] 8 80 4295168679 [ 2320.533619][ T5659] 8 80 4295168679 [ 2320.536983][ T5659] 8 80 4295168680 [ 2320.540283][ T5659] 8 80 4295168796 [ 2320.543990][ T5659] 8 80 4295168796 [ 2320.547100][ T5659] 8 80 4295168796 [ 2320.549886][ T5659] 8 80 4295168796 [ 2320.552751][ T5659] 8 80 4295169049 [ 2320.555360][ T5659] 8 80 4295169049 [ 2320.558381][ T5659] 8 80 4295169049 [ 2320.561663][ T5659] 8 80 4295169049 [ 2320.565138][ T5659] last result at 4295169049 [ 2320.569034][ T5659] last redo_fd_request at 4295169084 [ 2320.574571][ T5659] c3 00 .. [ 2320.580724][ T5659] status=80 [ 2320.584118][ T5659] fdc_busy=1 [ 2320.587159][ T5659] floppy_work.func=floppy_work_workfn [ 2320.592155][ T5659] cont=ffffffff8acf1ec0 [ 2320.595578][ T5659] current_req=0000000000000000 [ 2320.599362][ T5659] command_status=-1 [ 2320.602891][ T5659] [ 2320.604913][ T5659] floppy1: floppy timeout called 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:47 executing program 0: socket(0x3, 0x80000, 0x401) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="fd0b501f82000f741f3e6f9b663c0e648aac3c89308ada316863180e4958aa33050352dba157f6f2bc487e90c448aaac02338b0a284a968784688f63525ad07678d6f022dbf1df2b0bcc91b1322e82e4d28c800badc3b518dc550273809facb053ef496b208912920b37cea8ddb4072998106dd4ef0aa45f0cd7a2bbcdf3dd39367a9667870a1a2630ff87c06e431b15e5add3ebc6b7314cf3dd06e341833febebbfd1cf5e7cb4829b5e7b5a0593bf99e9d3de64c466472892f23bf5ccd47a7a2145a0a6", 0xc4) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000100)={0x3, @bcast, 0xee01}) (async, rerun: 32) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 32) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10010, r3, 0x0) [ 2320.636133][ T5659] [ 2320.638339][ T5659] floppy driver state [ 2320.641686][ T5659] ------------------- [ 2320.644207][ T5659] now=4295169103 last interrupt=4295169049 diff=54 last called handler=reset_interrupt [ 2320.651419][ T5659] timeout_message=lock fdc [ 2320.653923][ T5659] last output bytes: [ 2320.655978][ T5659] 8 80 4295168438 [ 2320.657932][ T5659] 8 80 4295168438 [ 2320.659902][ T5659] 8 80 4295168438 [ 2320.662009][ T5659] 8 80 4295168438 [ 2320.664204][ T5659] 8 80 4295168670 [ 2320.666542][ T5659] 8 80 4295168670 [ 2320.668790][ T5659] 8 80 4295168670 [ 2320.671481][ T5659] 8 80 4295168670 [ 2320.673792][ T5659] 8 80 4295168679 [ 2320.676442][ T5659] 8 80 4295168679 [ 2320.678916][ T5659] 8 80 4295168679 [ 2320.682831][ T5659] 8 80 4295168680 [ 2320.685637][ T5659] 8 80 4295168796 [ 2320.688892][ T5659] 8 80 4295168796 [ 2320.692096][ T5659] 8 80 4295168796 [ 2320.694680][ T5659] 8 80 4295168796 [ 2320.697418][ T5659] 8 80 4295169049 [ 2320.700248][ T5659] 8 80 4295169049 [ 2320.702892][ T5659] 8 80 4295169049 [ 2320.705866][ T5659] 8 80 4295169049 [ 2320.708619][ T5659] last result at 4295169049 [ 2320.711967][ T5659] last redo_fd_request at 4295169099 [ 2320.716123][ T5659] c3 00 .. [ 2320.721201][ T5659] status=80 [ 2320.723468][ T5659] fdc_busy=1 [ 2320.725828][ T5659] floppy_work.func=floppy_work_workfn [ 2320.729771][ T5659] cont=ffffffff8acf1ec0 [ 2320.733068][ T5659] current_req=0000000000000000 [ 2320.736516][ T5659] command_status=-1 [ 2320.739534][ T5659] [ 2320.741497][ T5659] floppy1: floppy timeout called 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2320.775851][T29272] 14:48:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x1ff, 0x8001, 0x2, 0x9, 0xc77, 0xb6, 0x80, 0x4000800, 0x8fd1, 0x1, 0x6, 0xffffffffffffffff, 0x3, 0x7f}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, r1, "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", "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"}) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2320.777745][T29272] floppy driver state [ 2320.783360][T29272] ------------------- [ 2320.786732][T29272] now=4295169117 last interrupt=4295169049 diff=68 last called handler=reset_interrupt [ 2320.796525][T29272] timeout_message=lock fdc [ 2320.800689][T29272] last output bytes: [ 2320.803752][T29272] 8 80 4295168438 [ 2320.807300][T29272] 8 80 4295168438 [ 2320.810052][T29272] 8 80 4295168438 [ 2320.813295][T29272] 8 80 4295168438 [ 2320.816152][T29272] 8 80 4295168670 [ 2320.819041][T29272] 8 80 4295168670 [ 2320.822049][T29272] 8 80 4295168670 [ 2320.824959][T29272] 8 80 4295168670 [ 2320.827711][T29272] 8 80 4295168679 [ 2320.830471][T29272] 8 80 4295168679 [ 2320.833416][T29272] 8 80 4295168679 [ 2320.836190][T29272] 8 80 4295168680 [ 2320.838780][T29272] 8 80 4295168796 [ 2320.842508][T29272] 8 80 4295168796 [ 2320.845401][T29272] 8 80 4295168796 [ 2320.848000][T29272] 8 80 4295168796 [ 2320.854319][T29272] 8 80 4295169049 [ 2320.857034][T29272] 8 80 4295169049 [ 2320.859855][T29272] 8 80 4295169049 [ 2320.863354][T29272] 8 80 4295169049 [ 2320.866507][T29272] last result at 4295169049 [ 2320.869876][T29272] last redo_fd_request at 4295169113 [ 2320.874042][T29272] c3 00 .. [ 2320.879053][T29272] status=80 [ 2320.881676][T29272] fdc_busy=1 [ 2320.884159][T29272] floppy_work.func=floppy_work_workfn [ 2320.888051][T29272] cont=ffffffff8acf1ec0 [ 2320.892362][T29272] current_req=0000000000000000 [ 2320.895886][T29272] command_status=-1 [ 2320.899215][T29272] [ 2320.901962][T29272] floppy1: floppy timeout called 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:47 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x1ff, 0x8001, 0x2, 0x9, 0xc77, 0xb6, 0x80, 0x4000800, 0x8fd1, 0x1, 0x6, 0xffffffffffffffff, 0x3, 0x7f}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, r1, "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", "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"}) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x1ff, 0x8001, 0x2, 0x9, 0xc77, 0xb6, 0x80, 0x4000800, 0x8fd1, 0x1, 0x6, 0xffffffffffffffff, 0x3, 0x7f}, 0x20, [0x0, 0x0, 0x0, 0x0]}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, r1, "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", "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"}) (async) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2320.931141][T29276] [ 2320.933309][T29276] floppy driver state [ 2320.937021][T29276] ------------------- 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2320.941387][T29276] now=4295169133 last interrupt=4295169049 diff=84 last called handler=reset_interrupt [ 2320.949866][T29276] timeout_message=lock fdc [ 2320.954175][T29276] last output bytes: [ 2320.957500][T29276] 8 80 4295168438 [ 2320.961029][T29276] 8 80 4295168438 [ 2320.963960][T29276] 8 80 4295168438 [ 2320.966342][T29276] 8 80 4295168438 14:48:47 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2320.968766][T29276] 8 80 4295168670 [ 2320.971852][T29276] 8 80 4295168670 [ 2320.974311][T29276] 8 80 4295168670 [ 2320.977477][T29276] 8 80 4295168670 [ 2320.980597][T29276] 8 80 4295168679 [ 2320.986654][T29276] 8 80 4295168679 [ 2320.987725][ T5885] warn_alloc: 2 callbacks suppressed [ 2320.987737][ T5885] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null) [ 2320.989752][T29276] 8 80 4295168796 [ 2320.990024][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2320.993563][ T5885] ,cpuset= [ 2321.003746][T29276] 8 80 4295168796 [ 2321.006103][ T5885] syz0 [ 2321.011838][T29276] 8 80 4295169049 [ 2321.014392][ T5885] ,mems_allowed=0-1 [ 2321.016612][T29276] 8 80 4295169049 [ 2321.018590][ T5885] [ 2321.018601][ T5885] CPU: 0 PID: 5885 Comm: syz-executor.0 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2321.021914][T29276] 8 80 4295169049 [ 2321.024909][ T5885] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2321.024924][ T5885] Call Trace: [ 2321.027658][T29276] 8 80 4295169049 [ 2321.029521][ T5885] [ 2321.037002][T29276] 8 80 4295169137 [ 2321.039386][ T5885] dump_stack_lvl+0x136/0x150 [ 2321.046395][T29276] 8 80 4295169137 [ 2321.048402][ T5885] warn_alloc+0x213/0x360 [ 2321.051065][T29276] 8 80 4295169137 [ 2321.053217][ T5885] ? zone_watermark_ok_safe+0x2e0/0x2e0 [ 2321.056319][T29276] 8 80 4295169137 [ 2321.059560][ T5885] __vmalloc_node_range+0xf8f/0x1390 [ 2321.063000][T29276] last result at 4295169137 [ 2321.065436][ T5885] ? kernel_clone+0xeb/0x890 [ 2321.065464][ T5885] ? delayed_vfree_work+0x70/0x70 [ 2321.068640][T29276] last redo_fd_request at 4295169129 [ 2321.072962][ T5885] ? rcu_is_watching+0x12/0xb0 [ 2321.072990][ T5885] ? kernel_clone+0xeb/0x890 [ 2321.073007][ T5885] copy_process+0x1320/0x7590 [ 2321.073023][ T5885] ? kernel_clone+0xeb/0x890 [ 2321.073038][ T5885] ? find_held_lock+0x2d/0x110 [ 2321.073060][ T5885] ? find_held_lock+0x2d/0x110 [ 2321.073084][ T5885] ? __cleanup_sighand+0xb0/0xb0 [ 2321.073102][ T5885] ? do_raw_spin_unlock+0x175/0x230 [ 2321.073121][ T5885] kernel_clone+0xeb/0x890 [ 2321.073137][ T5885] ? create_io_thread+0xf0/0xf0 [ 2321.075687][T29276] c3 00 .. [ 2321.078928][ T5885] ? find_held_lock+0x2d/0x110 [ 2321.082692][T29276] status=80 [ 2321.085726][ T5885] ? __up_read+0x1fe/0x750 [ 2321.089489][T29276] fdc_busy=1 [ 2321.092988][ T5885] __do_compat_sys_ia32_clone+0x9e/0xd0 [ 2321.093019][ T5885] ? __do_compat_sys_ia32_fstat64+0xc0/0xc0 [ 2321.093041][ T5885] ? lockdep_hardirqs_on+0x7d/0x100 [ 2321.093060][ T5885] ? syscall_enter_from_user_mode+0x26/0x80 [ 2321.093078][ T5885] do_int80_syscall_32+0x4a/0x90 [ 2321.093092][ T5885] entry_INT80_compat+0x8f/0xa0 [ 2321.093113][ T5885] RIP: 0023:0xf725c664 [ 2321.093125][ T5885] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 81 00 00 74 01 c3 89 f5 ff d3 e8 00 00 00 [ 2321.093138][ T5885] RSP: 002b:00000000ff8f1130 EFLAGS: 00000292 ORIG_RAX: 0000000000000078 [ 2321.093154][ T5885] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f7f3b7a4 [ 2321.093163][ T5885] RDX: 00000000f7f3bba8 RSI: 00000000ff8f117c RDI: 00000000f7f3bba8 [ 2321.093172][ T5885] RBP: 00000000f734d000 R08: 0000000000000000 R09: 0000000000000000 [ 2321.093180][ T5885] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 2321.093189][ T5885] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2321.093205][ T5885] [ 2321.093416][ T5885] Mem-Info: [ 2321.097981][T29276] floppy_work.func=floppy_work_workfn [ 2321.100333][ T5885] active_anon:26148 inactive_anon:2085 isolated_anon:0 [ 2321.100333][ T5885] active_file:3138 inactive_file:3043 isolated_file:0 [ 2321.100333][ T5885] unevictable:768 dirty:2 writeback:0 [ 2321.100333][ T5885] slab_reclaimable:18914 slab_unreclaimable:49893 [ 2321.100333][ T5885] mapped:11466 shmem:3532 pagetables:422 [ 2321.100333][ T5885] sec_pagetables:0 bounce:0 [ 2321.100333][ T5885] kernel_misc_reclaimable:0 [ 2321.100333][ T5885] free:142213 free_pcp:11364 free_cma:0 [ 2321.100373][ T5885] Node 0 active_anon:66692kB inactive_anon:8020kB active_file:6072kB inactive_file:3256kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:6484kB dirty:0kB writeback:0kB shmem:3824kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9768kB pagetables:1256kB sec_pagetables:0kB all_unreclaimable? no [ 2321.100408][ T5885] Node 1 active_anon:37900kB inactive_anon:320kB active_file:6480kB inactive_file:8916kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:39380kB dirty:8kB writeback:0kB shmem:10304kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:2608kB pagetables:432kB sec_pagetables:0kB all_unreclaimable? no [ 2321.100442][ T5885] Node 0 DMA free:4256kB boost:0kB min:736kB low:920kB high:1104kB reserved_highatomic:0KB active_anon:8424kB inactive_anon:228kB active_file:52kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:432kB local_pcp:224kB free_cma:0kB [ 2321.104082][T29276] cont=ffffffff8acf1f80 [ 2321.106885][ T5885] lowmem_reserve[]: 0 426 426 [ 2321.110230][T29276] current_req=0000000000000000 [ 2321.113486][ T5885] 426 [ 2321.116806][T29276] command_status=-1 [ 2321.120691][ T5885] 426 [ 2321.123281][T29276] [ 2321.126430][ T5885] [ 2321.126440][ T5885] Node 0 [ 2321.131424][T29276] floppy1: floppy timeout called [ 2321.134163][ T5885] DMA32 free:31456kB boost:0kB min:20968kB low:26208kB high:31448kB reserved_highatomic:0KB active_anon:58268kB inactive_anon:7792kB active_file:6020kB inactive_file:3256kB unevictable:1536kB writepending:0kB present:1032192kB managed:441524kB mlocked:0kB bounce:0kB free_pcp:12148kB local_pcp:4308kB free_cma:0kB [ 2321.136744][T29276] floppy1: floppy_shutdown: timeout handler died. [ 2321.139392][ T5885] lowmem_reserve[]: 0 0 [ 2321.144069][T29276] [ 2321.146430][ T5885] 0 [ 2321.151235][T29276] floppy driver state [ 2321.154449][ T5885] 0 0 [ 2321.159163][T29276] ------------------- [ 2321.163232][ T5885] [ 2321.163246][ T5885] Node 1 DMA32 free:533140kB boost:0kB min:45872kB low:57340kB high:68808kB reserved_highatomic:0KB active_anon:37900kB inactive_anon:320kB active_file:6480kB inactive_file:8916kB unevictable:1536kB writepending:8kB present:1048436kB managed:955376kB mlocked:0kB bounce:0kB free_pcp:32940kB local_pcp:12616kB free_cma:0kB [ 2321.167395][T29276] now=4295169155 last interrupt=4295169137 diff=18 last called handler=reset_interrupt [ 2321.170913][ T5885] lowmem_reserve[]: 0 0 0 0 0 [ 2321.170966][ T5885] Node 0 DMA: 86*4kB (UME) 57*8kB (UME) 36*16kB (UME) 20*32kB (UM) 13*64kB [ 2321.186064][T29276] timeout_message=lock fdc [ 2321.193655][ T5885] (UM) 5*128kB (UM) 1*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 4256kB [ 2321.193740][ T5885] Node 0 DMA32: 712*4kB [ 2321.199220][T29276] last output bytes: [ 2321.199231][T29276] 8 80 4295168670 [ 2321.199240][T29276] 8 80 4295168670 [ 2321.199248][T29276] 8 80 4295168670 [ 2321.205096][ T5885] (UM) 538*8kB (UME) 255*16kB (UME) 72*32kB (UME) 72*64kB [ 2321.210331][T29276] 8 80 4295168670 [ 2321.215620][ T5885] (UME) [ 2321.221308][T29276] 8 80 4295168679 [ 2321.224245][ T5885] 28*128kB [ 2321.225505][T29276] 8 80 4295168679 [ 2321.229216][ T5885] (UME) 12*256kB [ 2321.259806][T29276] 8 80 4295168679 [ 2321.259827][T29276] 8 80 4295168680 [ 2321.259839][T29276] 8 80 4295168796 [ 2321.259852][T29276] 8 80 4295168796 [ 2321.259863][T29276] 8 80 4295168796 [ 2321.259874][T29276] 8 80 4295168796 [ 2321.259885][T29276] 8 80 4295169049 [ 2321.259896][T29276] 8 80 4295169049 [ 2321.259907][T29276] 8 80 4295169049 [ 2321.282675][ T5885] (UME) [ 2321.303959][T29276] 8 80 4295169049 [ 2321.321255][ T5885] 5*512kB (U) 4*1024kB (U) 0*2048kB 0*4096kB = 31456kB [ 2321.321303][ T5885] Node 1 DMA32: 1885*4kB (UME) 936*8kB (UME) 328*16kB (UME) 239*32kB [ 2321.324555][T29276] 8 80 4295169137 [ 2321.327597][ T5885] (UME) 160*64kB [ 2321.331786][T29276] 8 80 4295169137 [ 2321.331803][T29276] 8 80 4295169137 [ 2321.331811][T29276] 8 80 4295169137 [ 2321.331818][T29276] last result at 4295169137 [ 2321.333624][ T5885] (UME) 121*128kB (UME) [ 2321.336584][T29276] last redo_fd_request at 4295169153 [ 2321.338365][ T5885] 81*256kB (UME) [ 2321.340024][T29276] c3 00 .. [ 2321.341626][ T5885] 38*512kB (UM) [ 2321.343992][T29276] status=80 [ 2321.347798][ T5885] 19*1024kB (UME) [ 2321.370890][T29276] fdc_busy=1 [ 2321.374993][ T5885] 5*2048kB [ 2321.378061][T29276] floppy_work.func=floppy_work_workfn [ 2321.379626][ T5885] (U) [ 2321.381377][T29276] cont=ffffffff8acf1e80 [ 2321.384083][ T5885] 100*4096kB (U) [ 2321.386032][T29276] current_req=0000000000000000 [ 2321.388660][ T5885] = 533140kB [ 2321.390503][T29276] command_status=-1 [ 2321.390529][T29276] [ 2321.390593][T29276] floppy1: floppy timeout called [ 2321.410017][ T5885] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2321.418010][T29276] [ 2321.420234][ T5885] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2321.426663][T29276] floppy driver state [ 2321.426674][T29276] ------------------- [ 2321.429573][ T5885] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2321.436154][T29276] now=4295169182 last interrupt=4295169137 diff=45 last called handler=reset_interrupt [ 2321.438969][ T5885] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2321.441853][T29276] timeout_message=lock fdc [ 2321.441867][T29276] last output bytes: [ 2321.441871][T29276] 8 80 4295168670 [ 2321.441880][T29276] 8 80 4295168670 [ 2321.444547][ T5885] 9714 total pagecache pages [ 2321.447351][T29276] 8 80 4295168670 [ 2321.449901][ T5885] 0 pages in swap cache [ 2321.454663][T29276] 8 80 4295168670 [ 2321.454684][T29276] 8 80 4295168679 [ 2321.454692][T29276] 8 80 4295168679 [ 2321.454699][T29276] 8 80 4295168679 [ 2321.454707][T29276] 8 80 4295168680 [ 2321.454714][T29276] 8 80 4295168796 [ 2321.454722][T29276] 8 80 4295168796 [ 2321.454729][T29276] 8 80 4295168796 [ 2321.454736][T29276] 8 80 4295168796 [ 2321.454744][T29276] 8 80 4295169049 [ 2321.454751][T29276] 8 80 4295169049 [ 2321.454758][T29276] 8 80 4295169049 [ 2321.454765][T29276] 8 80 4295169049 [ 2321.454773][T29276] 8 80 4295169137 [ 2321.457741][ T5885] Free swap = 0kB [ 2321.459421][T29276] 8 80 4295169137 [ 2321.461577][ T5885] Total swap = 0kB [ 2321.463345][T29276] 8 80 4295169137 [ 2321.465431][ T5885] 524155 pages RAM [ 2321.467449][T29276] 8 80 4295169137 [ 2321.469546][ T5885] 0 pages HighMem/MovableOnly [ 2321.469557][ T5885] 171090 pages reserved [ 2321.482407][T29276] last result at 4295169137 [ 2321.485242][ T5885] 0 pages cma reserved [ 2321.739227][T29276] last redo_fd_request at 4295169180 [ 2321.743647][T29276] c3 00 .. [ 2321.748765][T29276] status=80 [ 2321.750976][T29276] fdc_busy=1 [ 2321.753497][T29276] floppy_work.func=floppy_work_workfn [ 2321.757393][T29276] cont=ffffffff8acf1ec0 [ 2321.760398][T29276] current_req=0000000000000000 [ 2321.763608][T29276] command_status=-1 [ 2321.766134][T29276] [ 2321.767908][T29276] floppy1: floppy timeout called 14:48:48 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)={{0x0, 0x1ff, 0x8001, 0x2, 0x9, 0xc77, 0xb6, 0x80, 0x4000800, 0x8fd1, 0x1, 0x6, 0xffffffffffffffff, 0x3, 0x7f}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001600)={0x0, r1, "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", "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"}) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:48 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2321.797843][T22657] [ 2321.800347][T22657] floppy driver state [ 2321.803564][T22657] ------------------- [ 2321.806511][T22657] now=4295169219 last interrupt=4295169137 diff=82 last called handler=reset_interrupt [ 2321.813441][T22657] timeout_message=lock fdc [ 2321.817204][T22657] last output bytes: [ 2321.820947][T22657] 8 80 4295168670 [ 2321.824622][T22657] 8 80 4295168670 [ 2321.828379][T22657] 8 80 4295168670 [ 2321.832149][T22657] 8 80 4295168670 [ 2321.835729][T22657] 8 80 4295168679 [ 2321.839026][T22657] 8 80 4295168679 [ 2321.842690][T22657] 8 80 4295168679 [ 2321.845845][T22657] 8 80 4295168680 [ 2321.849098][T22657] 8 80 4295168796 [ 2321.852625][T22657] 8 80 4295168796 [ 2321.855361][T22657] 8 80 4295168796 [ 2321.858038][T22657] 8 80 4295168796 [ 2321.861192][T22657] 8 80 4295169049 [ 2321.864154][T22657] 8 80 4295169049 [ 2321.866758][T22657] 8 80 4295169049 [ 2321.869390][T22657] 8 80 4295169049 [ 2321.872415][T22657] 8 80 4295169137 [ 2321.874967][T22657] 8 80 4295169137 [ 2321.877567][T22657] 8 80 4295169137 [ 2321.880449][T22657] 8 80 4295169137 [ 2321.883650][T22657] last result at 4295169137 [ 2321.887373][T22657] last redo_fd_request at 4295169216 [ 2321.896609][T22657] c3 00 .. [ 2321.902308][T22657] status=80 [ 2321.904839][T22657] fdc_busy=1 [ 2321.907651][T22657] floppy_work.func=floppy_work_workfn [ 2321.912044][T22657] cont=ffffffff8acf1e80 [ 2321.915590][T22657] current_req=0000000000000000 [ 2321.919477][T22657] command_status=-1 [ 2321.922931][T22657] [ 2321.925353][T22657] floppy1: floppy timeout called [ 2321.930360][T22657] [ 2321.931927][T22657] floppy driver state [ 2321.934730][T22657] ------------------- [ 2321.937603][T22657] now=4295169232 last interrupt=4295169137 diff=95 last called handler=reset_interrupt [ 2321.947262][T22657] timeout_message=lock fdc [ 2321.950349][T22657] last output bytes: [ 2321.952973][T22657] 8 80 4295168670 [ 2321.955439][T22657] 8 80 4295168670 [ 2321.957885][T22657] 8 80 4295168670 [ 2321.960652][T22657] 8 80 4295168670 [ 2321.963656][T22657] 8 80 4295168679 [ 2321.966388][T22657] 8 80 4295168679 [ 2321.969044][T22657] 8 80 4295168679 [ 2321.971722][T22657] 8 80 4295168680 [ 2321.974335][T22657] 8 80 4295168796 [ 2321.976708][T22657] 8 80 4295168796 [ 2321.979261][T22657] 8 80 4295168796 [ 2321.982272][T22657] 8 80 4295168796 [ 2321.985184][T22657] 8 80 4295169049 [ 2321.987648][T22657] 8 80 4295169049 [ 2321.990550][T22657] 8 80 4295169049 [ 2321.993148][T22657] 8 80 4295169049 [ 2321.995615][T22657] 8 80 4295169137 [ 2321.998686][T22657] 8 80 4295169137 [ 2322.002148][T22657] 8 80 4295169137 [ 2322.004739][T22657] 8 80 4295169137 [ 2322.007306][T22657] last result at 4295169137 [ 2322.010587][T22657] last redo_fd_request at 4295169231 [ 2322.014036][T22657] c3 00 .. [ 2322.018837][T22657] status=80 [ 2322.021048][T22657] fdc_busy=1 [ 2322.023120][T22657] floppy_work.func=floppy_work_workfn [ 2322.026176][T22657] cont=ffffffff8acf1ec0 [ 2322.028578][T22657] current_req=0000000000000000 [ 2322.031766][T22657] command_status=-1 [ 2322.034215][T22657] [ 2322.035796][T22657] floppy1: floppy timeout called 14:48:49 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) io_uring_setup(0x5799, &(0x7f0000000000)={0x0, 0x25d8, 0x4, 0x3, 0x84}) 14:48:49 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:49 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) io_uring_setup(0x5799, &(0x7f0000000000)={0x0, 0x25d8, 0x4, 0x3, 0x84}) [ 2322.072730][T29276] [ 2322.074838][T29276] floppy driver state [ 2322.077673][T29276] ------------------- [ 2322.081660][T29276] now=4295169246 last interrupt=4295169137 diff=109 last called handler=reset_interrupt [ 2322.088413][T29276] timeout_message=lock fdc [ 2322.091886][T29276] last output bytes: [ 2322.094841][T29276] 8 80 4295168670 [ 2322.097497][T29276] 8 80 4295168670 [ 2322.100987][T29276] 8 80 4295168670 [ 2322.103369][T29276] 8 80 4295168670 [ 2322.106010][T29276] 8 80 4295168679 [ 2322.108597][T29276] 8 80 4295168679 [ 2322.111399][T29276] 8 80 4295168679 [ 2322.113934][T29276] 8 80 4295168680 [ 2322.116600][T29276] 8 80 4295168796 [ 2322.119146][T29276] 8 80 4295168796 [ 2322.122502][T29276] 8 80 4295168796 [ 2322.125024][T29276] 8 80 4295168796 [ 2322.127649][T29276] 8 80 4295169049 [ 2322.130469][T29276] 8 80 4295169049 [ 2322.133092][T29276] 8 80 4295169049 [ 2322.135741][T29276] 8 80 4295169049 [ 2322.138305][T29276] 8 80 4295169137 [ 2322.141485][T29276] 8 80 4295169137 [ 2322.143928][T29276] 8 80 4295169137 [ 2322.146459][T29276] 8 80 4295169137 [ 2322.149000][T29276] last result at 4295169137 [ 2322.152453][T29276] last redo_fd_request at 4295169243 [ 2322.156094][T29276] c3 00 .. [ 2322.161978][T29276] status=80 [ 2322.163881][T29276] fdc_busy=1 [ 2322.165968][T29276] floppy_work.func=floppy_work_workfn [ 2322.169372][T29276] cont=ffffffff8acf1e80 [ 2322.172300][T29276] current_req=0000000000000000 [ 2322.175449][T29276] command_status=-1 [ 2322.177917][T29276] [ 2322.179659][T29276] floppy1: floppy timeout called [ 2322.184277][T29276] [ 2322.186134][T29276] floppy driver state [ 2322.189569][T29276] ------------------- [ 2322.194899][T29276] now=4295169258 last interrupt=4295169137 diff=121 last called handler=reset_interrupt [ 2322.203371][T29276] timeout_message=lock fdc [ 2322.206959][T29276] last output bytes: [ 2322.212102][T29276] 8 80 4295168670 [ 2322.216031][T29276] 8 80 4295168670 [ 2322.221619][T29276] 8 80 4295168670 [ 2322.226136][T29276] 8 80 4295168670 [ 2322.229691][T29276] 8 80 4295168679 [ 2322.232929][T29276] 8 80 4295168679 [ 2322.236056][T29276] 8 80 4295168679 [ 2322.239044][T29276] 8 80 4295168680 [ 2322.242293][T29276] 8 80 4295168796 [ 2322.245295][T29276] 8 80 4295168796 [ 2322.248582][T29276] 8 80 4295168796 [ 2322.252226][T29276] 8 80 4295168796 [ 2322.255335][T29276] 8 80 4295169049 [ 2322.258435][T29276] 8 80 4295169049 [ 2322.262080][T29276] 8 80 4295169049 [ 2322.265340][T29276] 8 80 4295169049 [ 2322.268638][T29276] 8 80 4295169137 [ 2322.272166][T29276] 8 80 4295169137 [ 2322.275987][T29276] 8 80 4295169137 [ 2322.278781][T29276] 8 80 4295169137 [ 2322.281687][T29276] last result at 4295169137 [ 2322.285104][T29276] last redo_fd_request at 4295169257 [ 2322.289050][T29276] c3 00 .. [ 2322.294205][T29276] status=80 [ 2322.296497][T29276] fdc_busy=1 [ 2322.298920][T29276] floppy_work.func=floppy_work_workfn [ 2322.302354][T29276] cont=ffffffff8acf1ec0 [ 2322.305227][T29276] current_req=0000000000000000 [ 2322.309085][T29276] command_status=-1 [ 2322.312607][T29276] [ 2322.314669][T29276] floppy1: floppy timeout called 14:48:49 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) io_uring_setup(0x5799, &(0x7f0000000000)={0x0, 0x25d8, 0x4, 0x3, 0x84}) 14:48:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.351010][ T5659] [ 2322.352904][ T5659] floppy driver state [ 2322.356293][ T5659] ------------------- [ 2322.359572][ T5659] now=4295169274 last interrupt=4295169137 diff=137 last called handler=reset_interrupt [ 2322.367085][ T5659] timeout_message=lock fdc [ 2322.369717][ T5659] last output bytes: [ 2322.372506][ T5659] 8 80 4295168670 [ 2322.375584][ T5659] 8 80 4295168670 [ 2322.378527][ T5659] 8 80 4295168670 [ 2322.381623][ T5659] 8 80 4295168670 [ 2322.383845][ T5659] 8 80 4295168679 [ 2322.386099][ T5659] 8 80 4295168679 [ 2322.388614][ T5659] 8 80 4295168679 [ 2322.391313][ T5659] 8 80 4295168680 [ 2322.393835][ T5659] 8 80 4295168796 [ 2322.396352][ T5659] 8 80 4295168796 [ 2322.398612][ T5659] 8 80 4295168796 [ 2322.401190][ T5659] 8 80 4295168796 [ 2322.403447][ T5659] 8 80 4295169049 [ 2322.405690][ T5659] 8 80 4295169049 [ 2322.409576][ T5659] 8 80 4295169049 [ 2322.412049][ T5659] 8 80 4295169049 [ 2322.414876][ T5659] 8 80 4295169137 [ 2322.417565][ T5659] 8 80 4295169137 [ 2322.420337][ T5659] 8 80 4295169137 [ 2322.422942][ T5659] 8 80 4295169137 [ 2322.425431][ T5659] last result at 4295169137 [ 2322.428798][ T5659] last redo_fd_request at 4295169270 [ 2322.432289][ T5659] c3 00 .. [ 2322.436793][ T5659] status=80 [ 2322.439066][ T5659] fdc_busy=1 [ 2322.441966][ T5659] floppy_work.func=floppy_work_workfn [ 2322.445526][ T5659] cont=ffffffff8acf1e80 [ 2322.448180][ T5659] current_req=0000000000000000 [ 2322.451690][ T5659] command_status=-1 [ 2322.454747][ T5659] [ 2322.456820][ T5659] floppy1: floppy timeout called [ 2322.462683][ T5659] [ 2322.464808][ T5659] floppy driver state [ 2322.467943][ T5659] ------------------- [ 2322.471655][ T5659] now=4295169286 last interrupt=4295169137 diff=149 last called handler=reset_interrupt [ 2322.478593][ T5659] timeout_message=lock fdc [ 2322.481763][ T5659] last output bytes: [ 2322.484694][ T5659] 8 80 4295168670 [ 2322.487362][ T5659] 8 80 4295168670 [ 2322.489941][ T5659] 8 80 4295168670 [ 2322.493154][ T5659] 8 80 4295168670 [ 2322.496468][ T5659] 8 80 4295168679 [ 2322.499341][ T5659] 8 80 4295168679 [ 2322.502483][ T5659] 8 80 4295168679 [ 2322.505251][ T5659] 8 80 4295168680 [ 2322.507441][ T5659] 8 80 4295168796 [ 2322.509892][ T5659] 8 80 4295168796 [ 2322.512707][ T5659] 8 80 4295168796 [ 2322.515248][ T5659] 8 80 4295168796 [ 2322.517770][ T5659] 8 80 4295169049 [ 2322.520876][ T5659] 8 80 4295169049 [ 2322.523527][ T5659] 8 80 4295169049 [ 2322.526087][ T5659] 8 80 4295169049 [ 2322.528889][ T5659] 8 80 4295169137 [ 2322.531691][ T5659] 8 80 4295169137 [ 2322.534123][ T5659] 8 80 4295169137 [ 2322.536539][ T5659] 8 80 4295169137 [ 2322.538957][ T5659] last result at 4295169137 [ 2322.542147][ T5659] last redo_fd_request at 4295169285 [ 2322.545369][ T5659] c3 00 .. [ 2322.549438][ T5659] status=80 [ 2322.551608][ T5659] fdc_busy=1 [ 2322.553470][ T5659] floppy_work.func=floppy_work_workfn [ 2322.556852][ T5659] cont=ffffffff8acf1ec0 [ 2322.559160][ T5659] current_req=0000000000000000 [ 2322.562346][ T5659] command_status=-1 [ 2322.564744][ T5659] [ 2322.566302][ T5659] floppy1: floppy timeout called 14:48:49 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:49 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) socketpair(0x11, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfff) r4 = syz_io_uring_setup(0x6062, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x81}, 0x0) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r8 = socket(0x28, 0x4, 0x4) sendmsg$nl_route(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newnexthop={0x40, 0x68, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4041001}, 0x404c814) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000100)=[{'IMIX', @val={' \'', 'Master Capture Switch'}}, {'PHONEOUT', @val={' \'', 'Master Playback'}}, {'BASS', @void}, {'SYNTH', @void}], 0x6d) 14:48:49 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.607498][ T5659] [ 2322.609578][ T5659] floppy driver state [ 2322.613819][ T5659] ------------------- 14:48:49 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.617217][ T5659] now=4295169300 last interrupt=4295169137 diff=163 last called handler=reset_interrupt [ 2322.624851][ T5659] timeout_message=lock fdc [ 2322.630797][ T5659] last output bytes: [ 2322.634258][ T5659] 8 80 4295168670 [ 2322.636727][ T5659] 8 80 4295168670 [ 2322.639186][ T5659] 8 80 4295168670 14:48:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.642217][ T5659] 8 80 4295168670 [ 2322.645372][ T5659] 8 80 4295168679 [ 2322.647992][ T5659] 8 80 4295168679 [ 2322.651311][ T5659] 8 80 4295168679 [ 2322.653778][ T5659] 8 80 4295168680 [ 2322.656432][ T5659] 8 80 4295168796 [ 2322.658858][ T5659] 8 80 4295168796 14:48:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.661883][ T5659] 8 80 4295168796 [ 2322.664615][ T5659] 8 80 4295168796 [ 2322.667969][ T5659] 8 80 4295169049 [ 2322.672022][ T5659] 8 80 4295169049 [ 2322.675621][ T5659] 8 80 4295169049 [ 2322.678687][ T5659] 8 80 4295169049 [ 2322.682466][ T5659] 8 80 4295169137 14:48:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.684673][ T5659] 8 80 4295169137 [ 2322.687667][ T5659] 8 80 4295169137 [ 2322.691406][ T5659] 8 80 4295169137 [ 2322.693696][ T5659] last result at 4295169137 [ 2322.698243][ T5659] last redo_fd_request at 4295169295 [ 2322.703580][ T5659] c3 00 .. [ 2322.708016][ T5659] status=80 14:48:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2322.711287][ T5659] fdc_busy=1 [ 2322.714348][ T5659] floppy_work.func=floppy_work_workfn [ 2322.718763][ T5659] cont=ffffffff8acf1e80 [ 2322.722630][ T5659] current_req=0000000000000000 [ 2322.726208][ T5659] command_status=-1 [ 2322.729140][ T5659] [ 2322.731327][ T5659] floppy1: floppy timeout called [ 2322.736680][T29261] [ 2322.736908][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.738535][T29261] floppy driver state [ 2322.738548][T29261] ------------------- [ 2322.738555][T29261] now=4295169312 last interrupt=4295169137 diff=175 last called handler=reset_interrupt [ 2322.738589][T29261] timeout_message=lock fdc [ 2322.738598][T29261] last output bytes: [ 2322.744205][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.747768][T29261] 8 80 4295168670 [ 2322.762502][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.765678][T29261] 8 80 4295168670 [ 2322.785720][T29261] 8 80 4295168670 [ 2322.789144][T29261] 8 80 4295168670 [ 2322.790346][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.792310][T29261] 8 80 4295168679 [ 2322.803076][T29261] 8 80 4295168679 [ 2322.805937][T29261] 8 80 4295168679 [ 2322.808895][T29261] 8 80 4295168680 [ 2322.810339][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.811739][T29261] 8 80 4295168796 [ 2322.819530][T29261] 8 80 4295168796 [ 2322.823060][T29261] 8 80 4295168796 [ 2322.825977][T29261] 8 80 4295168796 [ 2322.828609][T29261] 8 80 4295169049 [ 2322.830338][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.831401][T29261] 8 80 4295169049 [ 2322.840037][T29261] 8 80 4295169049 [ 2322.843132][T29261] 8 80 4295169049 [ 2322.845679][T29261] 8 80 4295169137 [ 2322.847993][T29261] 8 80 4295169137 [ 2322.850341][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.855514][T29261] 8 80 4295169137 [ 2322.857596][T29261] 8 80 4295169137 [ 2322.859717][T29261] last result at 4295169137 [ 2322.862936][T29261] last redo_fd_request at 4295169312 [ 2322.866846][T29261] c3 00 .. [ 2322.872132][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.878669][T29261] status=80 [ 2322.881282][T29261] fdc_busy=1 [ 2322.885292][T29261] floppy_work.func=floppy_work_workfn [ 2322.889110][T29261] cont=ffffffff8acf1f00 [ 2322.890307][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2322.892208][T29261] current_req=0000000000000000 [ 2322.902077][T29261] command_status=-1 [ 2322.904693][T29261] [ 2322.906515][T29261] floppy1: floppy timeout called [ 2322.909821][T29261] floppy.c: no request in request_done [ 2322.932904][T29261] [ 2322.935849][T29261] floppy driver state [ 2322.939842][T29261] ------------------- [ 2322.943754][T29261] now=4295169333 last interrupt=4295169332 diff=1 last called handler=reset_interrupt [ 2322.951607][T29261] timeout_message=redo fd request [ 2322.955468][T29261] last output bytes: [ 2322.958079][T29261] 8 80 4295168679 [ 2322.960811][T29261] 8 80 4295168679 [ 2322.963128][T29261] 8 80 4295168679 [ 2322.965551][T29261] 8 80 4295168680 [ 2322.967946][T29261] 8 80 4295168796 [ 2322.971542][T29261] 8 80 4295168796 [ 2322.974496][T29261] 8 80 4295168796 [ 2322.977417][T29261] 8 80 4295168796 [ 2322.980373][T29261] 8 80 4295169049 [ 2322.982980][T29261] 8 80 4295169049 [ 2322.986058][T29261] 8 80 4295169049 [ 2322.988431][T29261] 8 80 4295169049 [ 2322.991503][T29261] 8 80 4295169137 [ 2322.994135][T29261] 8 80 4295169137 [ 2322.996742][T29261] 8 80 4295169137 [ 2322.999079][T29261] 8 80 4295169137 [ 2323.001382][T29261] 8 80 4295169332 [ 2323.003865][T29261] 8 80 4295169332 [ 2323.006244][T29261] 8 80 4295169332 [ 2323.008854][T29261] 8 80 4295169332 [ 2323.011250][T29261] last result at 4295169332 [ 2323.014030][T29261] last redo_fd_request at 4295169332 [ 2323.017049][T29261] c3 00 .. [ 2323.021584][T29261] status=80 [ 2323.023840][T29261] fdc_busy=1 [ 2323.025963][T29261] floppy_work.func=floppy_work_workfn [ 2323.029217][T29261] cont=ffffffff8acf1f00 [ 2323.031713][T29261] current_req=ffff88801b6553c0 [ 2323.034729][T29261] command_status=-1 [ 2323.037249][T29261] [ 2323.038720][T29261] floppy1: floppy timeout called [ 2323.042452][T29261] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2323.048087][T29261] floppy: error 10 while reading block 0 14:48:50 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) socketpair(0x11, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfff) r4 = syz_io_uring_setup(0x6062, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x81}, 0x0) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r8 = socket(0x28, 0x4, 0x4) sendmsg$nl_route(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newnexthop={0x40, 0x68, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4041001}, 0x404c814) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000100)=[{'IMIX', @val={' \'', 'Master Capture Switch'}}, {'PHONEOUT', @val={' \'', 'Master Playback'}}, {'BASS', @void}, {'SYNTH', @void}], 0x6d) socket(0x3, 0x80000, 0x80001) (async) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) (async) socketpair(0x11, 0x2, 0x4, &(0x7f0000000040)) (async) connect$ax25(r1, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfff) (async) syz_io_uring_setup(0x6062, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) (async) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x81}, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) socket(0x28, 0x4, 0x4) (async) sendmsg$nl_route(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newnexthop={0x40, 0x68, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4041001}, 0x404c814) (async) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) (async) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000100)=[{'IMIX', @val={' \'', 'Master Capture Switch'}}, {'PHONEOUT', @val={' \'', 'Master Playback'}}, {'BASS', @void}, {'SYNTH', @void}], 0x6d) (async) 14:48:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2323.077154][T29261] [ 2323.079490][T29261] floppy driver state [ 2323.083159][T29261] ------------------- [ 2323.086476][T29261] now=4295169347 last interrupt=4295169332 diff=15 last called handler=reset_interrupt [ 2323.094240][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.099601][T29261] timeout_message=lock fdc [ 2323.103003][T29261] last output bytes: [ 2323.105670][T29261] 8 80 4295168679 [ 2323.107871][T29261] 8 80 4295168679 [ 2323.110352][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.116286][T29261] 8 80 4295168679 [ 2323.119185][T29261] 8 80 4295168680 [ 2323.122101][T29261] 8 80 4295168796 [ 2323.124746][T29261] 8 80 4295168796 [ 2323.126897][T29261] 8 80 4295168796 [ 2323.129447][T29261] 8 80 4295168796 [ 2323.130441][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.132700][T29261] 8 80 4295169049 [ 2323.141111][T29261] 8 80 4295169049 [ 2323.143961][T29261] 8 80 4295169049 [ 2323.146719][T29261] 8 80 4295169049 [ 2323.149463][T29261] 8 80 4295169137 [ 2323.150426][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.152649][T29261] 8 80 4295169137 [ 2323.161578][T29261] 8 80 4295169137 [ 2323.164123][T29261] 8 80 4295169137 [ 2323.166544][T29261] 8 80 4295169332 [ 2323.169345][T29261] 8 80 4295169332 [ 2323.170409][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.172608][T29261] 8 80 4295169332 [ 2323.182569][T29261] 8 80 4295169332 [ 2323.185313][T29261] last result at 4295169332 [ 2323.188272][T29261] last redo_fd_request at 4295169344 [ 2323.190760][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.192336][T29261] c3 00 .. [ 2323.203167][T29261] status=80 [ 2323.205276][T29261] fdc_busy=1 [ 2323.207620][T29261] floppy_work.func=floppy_work_workfn [ 2323.210996][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.211628][T29261] cont=ffffffff8acf1f00 [ 2323.222611][T29261] current_req=0000000000000000 [ 2323.225786][T29261] command_status=-1 [ 2323.228254][T29261] [ 2323.230003][T29261] floppy1: floppy timeout called [ 2323.230540][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.233451][T29261] floppy.c: no request in request_done [ 2323.262157][ T5912] [ 2323.264044][ T5912] floppy driver state [ 2323.266980][ T5912] ------------------- [ 2323.269873][ T5912] now=4295169365 last interrupt=4295169365 diff=0 last called handler=reset_interrupt [ 2323.276904][ T5912] timeout_message=redo fd request [ 2323.280092][ T5912] last output bytes: [ 2323.282616][ T5912] 8 80 4295168796 [ 2323.285143][ T5912] 8 80 4295168796 [ 2323.287615][ T5912] 8 80 4295168796 [ 2323.290990][ T5912] 8 80 4295168796 [ 2323.293719][ T5912] 8 80 4295169049 [ 2323.296283][ T5912] 8 80 4295169049 [ 2323.298643][ T5912] 8 80 4295169049 [ 2323.301530][ T5912] 8 80 4295169049 [ 2323.304425][ T5912] 8 80 4295169137 [ 2323.307130][ T5912] 8 80 4295169137 [ 2323.309734][ T5912] 8 80 4295169137 [ 2323.312574][ T5912] 8 80 4295169137 [ 2323.314834][ T5912] 8 80 4295169332 [ 2323.316934][ T5912] 8 80 4295169332 [ 2323.319058][ T5912] 8 80 4295169332 [ 2323.322292][ T5912] 8 80 4295169332 [ 2323.325047][ T5912] 8 80 4295169365 [ 2323.327611][ T5912] 8 80 4295169365 [ 2323.329834][ T5912] 8 80 4295169365 [ 2323.332253][ T5912] 8 80 4295169365 [ 2323.334377][ T5912] last result at 4295169365 [ 2323.337491][ T5912] last redo_fd_request at 4295169365 [ 2323.341455][ T5912] c3 00 .. [ 2323.346434][ T5912] status=80 [ 2323.349119][ T5912] fdc_busy=1 [ 2323.351677][ T5912] floppy_work.func=floppy_work_workfn [ 2323.355895][ T5912] cont=ffffffff8acf1f00 [ 2323.358681][ T5912] current_req=ffff88801b6553c0 [ 2323.362183][ T5912] command_status=-1 [ 2323.364957][ T5912] [ 2323.366697][ T5912] floppy1: floppy timeout called [ 2323.370053][ T5912] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2323.375936][ T5912] floppy: error 10 while reading block 0 14:48:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:50 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xffffffffffffffff}) (async) socketpair(0x11, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xfff) r4 = syz_io_uring_setup(0x6062, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, r4, 0x0) syz_io_uring_submit(r6, r5, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 32) syz_io_uring_submit(r3, r5, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x81}, 0x0) (rerun: 32) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r8 = socket(0x28, 0x4, 0x4) sendmsg$nl_route(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newnexthop={0x40, 0x68, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_GATEWAY={0x14, 0x6, @ip4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4041001}, 0x404c814) (async) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000100)=[{'IMIX', @val={' \'', 'Master Capture Switch'}}, {'PHONEOUT', @val={' \'', 'Master Playback'}}, {'BASS', @void}, {'SYNTH', @void}], 0x6d) [ 2323.415311][ T5912] [ 2323.417357][ T5912] floppy driver state [ 2323.421583][ T5912] ------------------- [ 2323.425146][ T5912] now=4295169381 last interrupt=4295169365 diff=16 last called handler=reset_interrupt [ 2323.434298][ T5912] timeout_message=lock fdc [ 2323.437756][ T5912] last output bytes: [ 2323.440308][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.440968][ T5912] 8 80 4295168796 [ 2323.440981][ T5912] 8 80 4295168796 [ 2323.440989][ T5912] 8 80 4295168796 [ 2323.440997][ T5912] 8 80 4295168796 [ 2323.441004][ T5912] 8 80 4295169049 [ 2323.441012][ T5912] 8 80 4295169049 [ 2323.441019][ T5912] 8 80 4295169049 [ 2323.465779][ T5912] 8 80 4295169049 [ 2323.468085][ T5912] 8 80 4295169137 [ 2323.470481][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2323.470843][ T5912] 8 80 4295169137 [ 2323.470854][ T5912] 8 80 4295169137 [ 2323.470862][ T5912] 8 80 4295169137 [ 2323.470869][ T5912] 8 80 4295169332 [ 2323.470877][ T5912] 8 80 4295169332 [ 2323.470884][ T5912] 8 80 4295169332 [ 2323.470892][ T5912] 8 80 4295169332 [ 2323.470899][ T5912] 8 80 4295169365 [ 2323.470906][ T5912] 8 80 4295169365 [ 2323.470914][ T5912] 8 80 4295169365 [ 2323.470921][ T5912] 8 80 4295169365 [ 2323.470928][ T5912] last result at 4295169365 [ 2323.470934][ T5912] last redo_fd_request at 4295169377 [ 2323.470943][ T5912] c3 00 .. [ 2323.470990][ T5912] status=80 [ 2323.470999][ T5912] fdc_busy=1 [ 2323.471004][ T5912] floppy_work.func=floppy_work_workfn [ 2323.471019][ T5912] cont=ffffffff8acf1f00 [ 2323.471029][ T5912] current_req=0000000000000000 [ 2323.471036][ T5912] command_status=-1 [ 2323.471041][ T5912] [ 2323.471096][ T5912] floppy1: floppy timeout called [ 2323.471111][ T5912] floppy.c: no request in request_done [ 2323.580895][ T5659] [ 2323.582680][ T5659] floppy driver state [ 2323.582810][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2323.585401][ T5659] ------------------- [ 2323.585412][ T5659] now=4295169397 last interrupt=4295169397 diff=0 last called handler=reset_interrupt [ 2323.605475][ T5659] timeout_message=redo fd request [ 2323.609372][ T5659] last output bytes: [ 2323.612881][ T5659] 8 80 4295169049 [ 2323.615695][ T5659] 8 80 4295169049 [ 2323.619077][ T5659] 8 80 4295169049 [ 2323.622245][ T5659] 8 80 4295169049 [ 2323.625553][ T5659] 8 80 4295169137 [ 2323.628722][ T5659] 8 80 4295169137 [ 2323.633558][ T5659] 8 80 4295169137 [ 2323.637111][ T5659] 8 80 4295169137 [ 2323.640273][ T5659] 8 80 4295169332 [ 2323.643470][ T5659] 8 80 4295169332 [ 2323.646481][ T5659] 8 80 4295169332 [ 2323.649529][ T5659] 8 80 4295169332 [ 2323.653273][ T5659] 8 80 4295169365 [ 2323.656693][ T5659] 8 80 4295169365 [ 2323.659983][ T5659] 8 80 4295169365 [ 2323.663378][ T5659] 8 80 4295169365 [ 2323.666470][ T5659] 8 80 4295169397 [ 2323.669463][ T5659] 8 80 4295169397 [ 2323.672892][ T5659] 8 80 4295169397 [ 2323.675725][ T5659] 8 80 4295169397 [ 2323.678541][ T5659] last result at 4295169397 [ 2323.685100][ T5659] last redo_fd_request at 4295169397 [ 2323.688347][ T5659] c3 00 .. [ 2323.692896][ T5659] status=80 [ 2323.694908][ T5659] fdc_busy=1 [ 2323.697054][ T5659] floppy_work.func=floppy_work_workfn [ 2323.700566][ T5659] cont=ffffffff8acf1f00 [ 2323.703034][ T5659] current_req=ffff88801b6553c0 [ 2323.706036][ T5659] command_status=-1 [ 2323.708337][ T5659] [ 2323.709751][ T5659] floppy1: floppy timeout called [ 2323.713151][ T5659] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2323.718584][ T5659] floppy: error 10 while reading block 0 14:48:50 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0]}) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x76ca99e0a5d06f62, 0x1}, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2323.753824][ T5659] [ 2323.756024][ T5659] floppy driver state [ 2323.759823][ T5659] ------------------- [ 2323.764962][ T5659] now=4295169415 last interrupt=4295169397 diff=18 last called handler=reset_interrupt [ 2323.773657][ T5659] timeout_message=lock fdc [ 2323.777742][ T5659] last output bytes: [ 2323.782718][ T5659] 8 80 4295169049 [ 2323.786147][ T5659] 8 80 4295169049 [ 2323.789596][ T5659] 8 80 4295169049 [ 2323.793062][ T5659] 8 80 4295169049 [ 2323.796404][ T5659] 8 80 4295169137 [ 2323.799570][ T5659] 8 80 4295169137 [ 2323.803126][ T5659] 8 80 4295169137 [ 2323.806454][ T5659] 8 80 4295169137 [ 2323.809759][ T5659] 8 80 4295169332 [ 2323.813248][ T5659] 8 80 4295169332 [ 2323.816886][ T5659] 8 80 4295169332 [ 2323.820899][ T5659] 8 80 4295169332 [ 2323.824185][ T5659] 8 80 4295169365 [ 2323.827509][ T5659] 8 80 4295169365 [ 2323.830306][ T5659] 8 80 4295169365 [ 2323.832998][ T5659] 8 80 4295169365 [ 2323.836422][ T5659] 8 80 4295169397 [ 2323.839958][ T5659] 8 80 4295169397 [ 2323.843240][ T5659] 8 80 4295169397 [ 2323.846068][ T5659] 8 80 4295169397 [ 2323.849408][ T5659] last result at 4295169397 [ 2323.853172][ T5659] last redo_fd_request at 4295169411 [ 2323.857533][ T5659] c3 00 .. [ 2323.863242][ T5659] status=80 [ 2323.866277][ T5659] fdc_busy=1 [ 2323.868774][ T5659] floppy_work.func=floppy_work_workfn [ 2323.873350][ T5659] cont=ffffffff8acf1e80 [ 2323.876554][ T5659] current_req=0000000000000000 [ 2323.880690][ T5659] command_status=-1 [ 2323.884175][ T5659] [ 2323.886210][ T5659] floppy1: floppy timeout called 14:48:50 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0]}) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x76ca99e0a5d06f62, 0x1}, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) (async) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0]}) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x76ca99e0a5d06f62, 0x1}, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) 14:48:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2323.919917][T29272] [ 2323.922172][T29272] floppy driver state [ 2323.925508][T29272] ------------------- [ 2323.929423][T29272] now=4295169431 last interrupt=4295169397 diff=34 last called handler=reset_interrupt [ 2323.938350][T29272] timeout_message=lock fdc [ 2323.942574][T29272] last output bytes: [ 2323.946231][T29272] 8 80 4295169049 [ 2323.949346][T29272] 8 80 4295169049 [ 2323.953086][T29272] 8 80 4295169049 [ 2323.955852][T29272] 8 80 4295169049 [ 2323.959135][T29272] 8 80 4295169137 [ 2323.963035][T29272] 8 80 4295169137 [ 2323.967061][T29272] 8 80 4295169137 [ 2323.970522][T29272] 8 80 4295169137 [ 2323.973906][T29272] 8 80 4295169332 [ 2323.976675][T29272] 8 80 4295169332 [ 2323.979066][T29272] 8 80 4295169332 [ 2323.984689][T29272] 8 80 4295169332 [ 2323.987425][T29272] 8 80 4295169365 [ 2323.992927][T29272] 8 80 4295169365 [ 2323.995725][T29272] 8 80 4295169365 [ 2323.998462][T29272] 8 80 4295169365 [ 2324.004884][T29272] 8 80 4295169397 [ 2324.008131][T29272] 8 80 4295169397 [ 2324.011209][T29272] 8 80 4295169397 [ 2324.014388][T29272] 8 80 4295169397 [ 2324.017642][T29272] last result at 4295169397 [ 2324.021754][T29272] last redo_fd_request at 4295169428 [ 2324.025616][T29272] c3 00 .. [ 2324.030880][T29272] status=80 [ 2324.033694][T29272] fdc_busy=1 [ 2324.036468][T29272] floppy_work.func=floppy_work_workfn [ 2324.041383][T29272] cont=ffffffff8acf1ec0 [ 2324.044939][T29272] current_req=0000000000000000 [ 2324.049296][T29272] command_status=-1 [ 2324.052741][T29272] [ 2324.054771][T29272] floppy1: floppy timeout called 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)=[0x0, 0x0]}) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x76ca99e0a5d06f62, 0x1}, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2324.091860][ T5659] [ 2324.093943][ T5659] floppy driver state [ 2324.096529][ T5659] ------------------- [ 2324.098775][ T5659] now=4295169448 last interrupt=4295169397 diff=51 last called handler=reset_interrupt [ 2324.106867][ T5659] timeout_message=lock fdc [ 2324.111113][ T5659] last output bytes: [ 2324.114886][ T5659] 8 80 4295169049 [ 2324.118210][ T5659] 8 80 4295169049 [ 2324.122454][ T5659] 8 80 4295169049 [ 2324.125376][ T5659] 8 80 4295169049 [ 2324.128607][ T5659] 8 80 4295169137 [ 2324.132399][ T5659] 8 80 4295169137 [ 2324.135655][ T5659] 8 80 4295169137 [ 2324.138798][ T5659] 8 80 4295169137 [ 2324.142319][ T5659] 8 80 4295169332 [ 2324.145492][ T5659] 8 80 4295169332 [ 2324.148809][ T5659] 8 80 4295169332 [ 2324.152007][ T5659] 8 80 4295169332 [ 2324.155068][ T5659] 8 80 4295169365 [ 2324.158263][ T5659] 8 80 4295169365 [ 2324.161701][ T5659] 8 80 4295169365 [ 2324.165211][ T5659] 8 80 4295169365 [ 2324.168753][ T5659] 8 80 4295169397 [ 2324.172038][ T5659] 8 80 4295169397 [ 2324.175491][ T5659] 8 80 4295169397 [ 2324.178868][ T5659] 8 80 4295169397 [ 2324.182609][ T5659] last result at 4295169397 [ 2324.186369][ T5659] last redo_fd_request at 4295169444 [ 2324.190903][ T5659] c3 00 .. [ 2324.196611][ T5659] status=80 [ 2324.199077][ T5659] fdc_busy=1 [ 2324.201793][ T5659] floppy_work.func=floppy_work_workfn [ 2324.205970][ T5659] cont=ffffffff8acf1ec0 [ 2324.209244][ T5659] current_req=0000000000000000 [ 2324.213572][ T5659] command_status=-1 [ 2324.216576][ T5659] [ 2324.218546][ T5659] floppy1: floppy timeout called 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2324.250997][T29272] [ 2324.253153][T29272] floppy driver state [ 2324.256606][T29272] ------------------- [ 2324.260485][T29272] now=4295169465 last interrupt=4295169397 diff=68 last called handler=reset_interrupt [ 2324.268339][T29272] timeout_message=lock fdc [ 2324.272394][T29272] last output bytes: [ 2324.275596][T29272] 8 80 4295169049 [ 2324.278539][T29272] 8 80 4295169049 [ 2324.281593][T29272] 8 80 4295169049 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, 0x0, &(0x7f0000000600)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00D\x00\x00\x00'], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', r4, 0x4, 0x35, 0x3, 0xc3, 0x8, @remote, @mcast2, 0x8, 0x8, 0x80000001, 0xcc2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x89a2, &(0x7f0000000000)={'vcan0\x00'}) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x4534, &(0x7f0000000100)={0x0, 0xa6a1, 0x200, 0x3, 0x38d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_NOP={0x0, 0x4}, 0x8) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r8, 0x101, 0x4, 0x0, &(0x7f0000000900)) syz_io_uring_setup(0x2775, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x0, 0xfffdfffc, 0x0, r8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r9, 0x0, &(0x7f0000002540)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r10 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r11 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r11, 0x101, 0x4, 0x0, &(0x7f0000000900)) epoll_ctl$EPOLL_CTL_DEL(r11, 0x2, r0) bind$ax25(r10, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="faafce8500c9e6441dcebb8746c53cc3487700f0ae6f39d14b3c6d6f3fec7c95ececd80b1b68da14ed2240cbe5763d12f8a07d616e6017aa7aceeb70c3fbd6222ebff59e89b2bea00cb5844ed08bfadd89439cf9ff1644b1467216b06c57bc774c578abd2b12e906788543d3ae4b7e166d48ae33f2aaa66fd39281e72be452cfcc15aed7fba64d576293ed49c5c94c996e228ae3e00f9622e326c9c9ef2759cbe64d7a204aabc022af05f5af8ec1d24001da98393d575c4baadc4c6ee35eacfd3c2f4e631dceae03aee6bd062d5151c174d222d3000f4d035d41a4"], 0x24}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000480)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=ANY=[@ANYBLOB="48a6d267f77c2313b71e0fdecfde4b209ac63053bdaf73f0a8c44e5d66bdef3e5840cfb087c27dd104385f0b7d6f7ea3a3ff00c58b59f8fd052f5865683ebc6ede40c344115e80bb0000000000", @ANYRES16=0x0, @ANYBLOB="00022db549984b879bdcf20ad2bd3000fcdbdf270300000008000100", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x10, 0x0, r10, 0x80, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-neon\x00'}, 0x0, 0x0, 0x1}, 0x8) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) [ 2324.284649][T29272] 8 80 4295169049 [ 2324.287983][T29272] 8 80 4295169137 [ 2324.291180][T29272] 8 80 4295169137 [ 2324.294144][T29272] 8 80 4295169137 [ 2324.297041][T29272] 8 80 4295169137 [ 2324.299897][T29272] 8 80 4295169332 [ 2324.303575][T29272] 8 80 4295169332 [ 2324.307992][T29272] 8 80 4295169332 [ 2324.311333][T29272] 8 80 4295169332 [ 2324.314670][T29272] 8 80 4295169365 [ 2324.317964][T29272] 8 80 4295169365 [ 2324.327383][T29272] 8 80 4295169365 [ 2324.331129][T29272] 8 80 4295169365 [ 2324.333998][T29272] 8 80 4295169397 [ 2324.337143][T29272] 8 80 4295169397 [ 2324.340729][T29272] 8 80 4295169397 [ 2324.343916][T29272] 8 80 4295169397 [ 2324.346827][T29272] last result at 4295169397 [ 2324.350395][T29272] last redo_fd_request at 4295169461 [ 2324.359210][T29272] c3 00 .. [ 2324.364479][T29272] status=80 [ 2324.366695][T29272] fdc_busy=1 [ 2324.369212][T29272] floppy_work.func=floppy_work_workfn [ 2324.373859][T29272] cont=ffffffff8acf1e80 [ 2324.377195][T29272] current_req=0000000000000000 [ 2324.381013][T29272] command_status=-1 [ 2324.384043][T29272] [ 2324.385949][T29272] floppy1: floppy timeout called [ 2324.390645][ T5912] [ 2324.393200][ T5912] floppy driver state [ 2324.396142][ T5912] ------------------- [ 2324.399107][ T5912] now=4295169478 last interrupt=4295169397 diff=81 last called handler=reset_interrupt [ 2324.405347][ T5912] timeout_message=lock fdc [ 2324.408047][ T5912] last output bytes: [ 2324.411025][ T5912] 8 80 4295169049 [ 2324.413533][ T5912] 8 80 4295169049 [ 2324.416015][ T5912] 8 80 4295169049 [ 2324.418633][ T5912] 8 80 4295169049 [ 2324.421971][ T5912] 8 80 4295169137 [ 2324.424571][ T5912] 8 80 4295169137 [ 2324.426998][ T5912] 8 80 4295169137 [ 2324.429397][ T5912] 8 80 4295169137 [ 2324.431794][ T5912] 8 80 4295169332 [ 2324.434390][ T5912] 8 80 4295169332 [ 2324.436885][ T5912] 8 80 4295169332 [ 2324.439416][ T5912] 8 80 4295169332 [ 2324.441796][ T5912] 8 80 4295169365 [ 2324.444287][ T5912] 8 80 4295169365 [ 2324.446858][ T5912] 8 80 4295169365 [ 2324.449438][ T5912] 8 80 4295169365 [ 2324.451995][ T5912] 8 80 4295169397 [ 2324.454236][ T5912] 8 80 4295169397 [ 2324.456791][ T5912] 8 80 4295169397 [ 2324.459390][ T5912] 8 80 4295169397 [ 2324.462418][ T5912] last result at 4295169397 [ 2324.465515][ T5912] last redo_fd_request at 4295169477 [ 2324.469004][ T5912] c3 00 .. [ 2324.475316][ T5912] status=80 [ 2324.477269][ T5912] fdc_busy=1 [ 2324.479763][ T5912] floppy_work.func=floppy_work_workfn [ 2324.484206][ T5912] cont=ffffffff8acf1ec0 [ 2324.487215][ T5912] current_req=0000000000000000 [ 2324.491176][ T5912] command_status=-1 [ 2324.493825][ T5912] [ 2324.495517][ T5912] floppy1: floppy timeout called 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, 0x0, &(0x7f0000000600)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00D\x00\x00\x00'], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', r4, 0x4, 0x35, 0x3, 0xc3, 0x8, @remote, @mcast2, 0x8, 0x8, 0x80000001, 0xcc2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x89a2, &(0x7f0000000000)={'vcan0\x00'}) (async) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x4534, &(0x7f0000000100)={0x0, 0xa6a1, 0x200, 0x3, 0x38d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_NOP={0x0, 0x4}, 0x8) (async) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r8, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) syz_io_uring_setup(0x2775, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x0, 0xfffdfffc, 0x0, r8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r9, 0x0, &(0x7f0000002540)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) (async) r10 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r11 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r11, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) epoll_ctl$EPOLL_CTL_DEL(r11, 0x2, r0) bind$ax25(r10, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="faafce8500c9e6441dcebb8746c53cc3487700f0ae6f39d14b3c6d6f3fec7c95ececd80b1b68da14ed2240cbe5763d12f8a07d616e6017aa7aceeb70c3fbd6222ebff59e89b2bea00cb5844ed08bfadd89439cf9ff1644b1467216b06c57bc774c578abd2b12e906788543d3ae4b7e166d48ae33f2aaa66fd39281e72be452cfcc15aed7fba64d576293ed49c5c94c996e228ae3e00f9622e326c9c9ef2759cbe64d7a204aabc022af05f5af8ec1d24001da98393d575c4baadc4c6ee35eacfd3c2f4e631dceae03aee6bd062d5151c174d222d3000f4d035d41a4"], 0x24}}, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000480)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=ANY=[@ANYBLOB="48a6d267f77c2313b71e0fdecfde4b209ac63053bdaf73f0a8c44e5d66bdef3e5840cfb087c27dd104385f0b7d6f7ea3a3ff00c58b59f8fd052f5865683ebc6ede40c344115e80bb0000000000", @ANYRES16=0x0, @ANYBLOB="00022db549984b879bdcf20ad2bd3000fcdbdf270300000008000100", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x10, 0x0, r10, 0x80, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-neon\x00'}, 0x0, 0x0, 0x1}, 0x8) (async) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) [ 2324.517174][T29276] [ 2324.519650][T29276] floppy driver state [ 2324.527889][T29276] ------------------- [ 2324.531481][T29276] now=4295169492 last interrupt=4295169397 diff=95 last called handler=reset_interrupt [ 2324.539498][T29276] timeout_message=lock fdc [ 2324.545163][T29276] last output bytes: [ 2324.548882][T29276] 8 80 4295169049 [ 2324.552468][T29276] 8 80 4295169049 [ 2324.555573][T29276] 8 80 4295169049 [ 2324.558727][T29276] 8 80 4295169049 [ 2324.562491][T29276] 8 80 4295169137 [ 2324.565905][T29276] 8 80 4295169137 [ 2324.568883][T29276] 8 80 4295169137 [ 2324.572417][T29276] 8 80 4295169137 [ 2324.575621][T29276] 8 80 4295169332 [ 2324.579201][T29276] 8 80 4295169332 [ 2324.584816][T29276] 8 80 4295169332 [ 2324.587887][T29276] 8 80 4295169332 [ 2324.591056][T29276] 8 80 4295169365 [ 2324.594014][T29276] 8 80 4295169365 [ 2324.597055][T29276] 8 80 4295169365 [ 2324.600264][T29276] 8 80 4295169365 [ 2324.603251][T29276] 8 80 4295169397 [ 2324.606308][T29276] 8 80 4295169397 [ 2324.609315][T29276] 8 80 4295169397 [ 2324.612593][T29276] 8 80 4295169397 [ 2324.615480][T29276] last result at 4295169397 [ 2324.618641][T29276] last redo_fd_request at 4295169488 [ 2324.622824][T29276] c3 00 .. [ 2324.628063][T29276] status=80 [ 2324.630614][T29276] fdc_busy=1 [ 2324.633230][T29276] floppy_work.func=floppy_work_workfn [ 2324.637444][T29276] cont=ffffffff8acf1e80 [ 2324.640987][T29276] current_req=0000000000000000 [ 2324.644877][T29276] command_status=-1 [ 2324.647871][T29276] 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) (async, rerun: 32) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x6, 0x0, &(0x7f0000000600)) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00D\x00\x00\x00'], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000240)={'ip6gre0\x00', r4, 0x4, 0x35, 0x3, 0xc3, 0x8, @remote, @mcast2, 0x8, 0x8, 0x80000001, 0xcc2}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x89a2, &(0x7f0000000000)={'vcan0\x00'}) (async) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x4534, &(0x7f0000000100)={0x0, 0xa6a1, 0x200, 0x3, 0x38d, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_NOP={0x0, 0x4}, 0x8) r7 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r8 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r8, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) syz_io_uring_setup(0x2775, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x0, 0xfffdfffc, 0x0, r8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r9, 0x0, &(0x7f0000002540)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) (async) r10 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) r11 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r11, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) epoll_ctl$EPOLL_CTL_DEL(r11, 0x2, r0) (async) bind$ax25(r10, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) sendmsg$NFC_CMD_START_POLL(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="faafce8500c9e6441dcebb8746c53cc3487700f0ae6f39d14b3c6d6f3fec7c95ececd80b1b68da14ed2240cbe5763d12f8a07d616e6017aa7aceeb70c3fbd6222ebff59e89b2bea00cb5844ed08bfadd89439cf9ff1644b1467216b06c57bc774c578abd2b12e906788543d3ae4b7e166d48ae33f2aaa66fd39281e72be452cfcc15aed7fba64d576293ed49c5c94c996e228ae3e00f9622e326c9c9ef2759cbe64d7a204aabc022af05f5af8ec1d24001da98393d575c4baadc4c6ee35eacfd3c2f4e631dceae03aee6bd062d5151c174d222d3000f4d035d41a4"], 0x24}}, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000480)=0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000004c0)=0x0) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000940)=ANY=[@ANYBLOB="48a6d267f77c2313b71e0fdecfde4b209ac63053bdaf73f0a8c44e5d66bdef3e5840cfb087c27dd104385f0b7d6f7ea3a3ff00c58b59f8fd052f5865683ebc6ede40c344115e80bb0000000000", @ANYRES16=0x0, @ANYBLOB="00022db549984b879bdcf20ad2bd3000fcdbdf270300000008000100", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_io_uring_submit(r9, 0x0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x10, 0x0, r10, 0x80, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-neon\x00'}, 0x0, 0x0, 0x1}, 0x8) ioctl$FLOPPY_FDRESET(r7, 0x254, 0x1) [ 2324.649637][T29276] floppy1: floppy timeout called 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2324.674972][T29261] [ 2324.676765][T29261] floppy driver state [ 2324.682950][T29261] ------------------- 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="f2d87e7c0faaf40f01c52e660f38815031b813018ed0baa000ec670f01cabad104b0aeee66b8eafd56bc0f23c00f21f86635030007000f23f8", 0x39}], 0x1, 0x46, &(0x7f0000000080), 0x0) [ 2324.685900][T29261] now=4295169507 last interrupt=4295169397 diff=110 last called handler=reset_interrupt [ 2324.693299][T29261] timeout_message=lock fdc [ 2324.697137][T29261] last output bytes: [ 2324.699673][T29261] 8 80 4295169049 [ 2324.708866][T29261] 8 80 4295169049 [ 2324.712447][T29261] 8 80 4295169049 [ 2324.715478][T29261] 8 80 4295169049 [ 2324.718637][T29261] 8 80 4295169137 [ 2324.723213][T29261] 8 80 4295169137 [ 2324.726576][T29261] 8 80 4295169137 [ 2324.729747][T29261] 8 80 4295169137 [ 2324.734207][T29261] 8 80 4295169332 [ 2324.737327][T29261] 8 80 4295169332 [ 2324.740764][T29261] 8 80 4295169332 [ 2324.743926][T29261] 8 80 4295169332 [ 2324.746365][T29261] 8 80 4295169365 [ 2324.748773][T29261] 8 80 4295169365 [ 2324.751719][T29261] 8 80 4295169365 [ 2324.754118][T29261] 8 80 4295169365 [ 2324.756688][T29261] 8 80 4295169397 [ 2324.759118][T29261] 8 80 4295169397 [ 2324.762159][T29261] 8 80 4295169397 [ 2324.764822][T29261] 8 80 4295169397 [ 2324.767229][T29261] last result at 4295169397 [ 2324.770045][T29261] last redo_fd_request at 4295169504 [ 2324.773943][T29261] c3 00 .. [ 2324.778504][T29261] status=80 [ 2324.781170][T29261] fdc_busy=1 [ 2324.784267][T29261] floppy_work.func=floppy_work_workfn [ 2324.788041][T29261] cont=ffffffff8acf1e80 [ 2324.791575][T29261] current_req=0000000000000000 [ 2324.795437][T29261] command_status=-1 [ 2324.798680][T29261] [ 2324.801742][T29261] floppy1: floppy timeout called 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (rerun: 32) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="f2d87e7c0faaf40f01c52e660f38815031b813018ed0baa000ec670f01cabad104b0aeee66b8eafd56bc0f23c00f21f86635030007000f23f8", 0x39}], 0x1, 0x46, &(0x7f0000000080), 0x0) 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2324.828100][T29261] [ 2324.830278][T29261] floppy driver state [ 2324.833471][T29261] ------------------- [ 2324.836901][T29261] now=4295169522 last interrupt=4295169397 diff=125 last called handler=reset_interrupt [ 2324.845385][T29261] timeout_message=lock fdc [ 2324.848985][T29261] last output bytes: [ 2324.852499][T29261] 8 80 4295169049 [ 2324.855475][T29261] 8 80 4295169049 [ 2324.858731][T29261] 8 80 4295169049 [ 2324.862201][T29261] 8 80 4295169049 [ 2324.865396][T29261] 8 80 4295169137 [ 2324.868674][T29261] 8 80 4295169137 [ 2324.871907][T29261] 8 80 4295169137 [ 2324.874933][T29261] 8 80 4295169137 [ 2324.878104][T29261] 8 80 4295169332 [ 2324.881341][T29261] 8 80 4295169332 [ 2324.884721][T29261] 8 80 4295169332 [ 2324.888027][T29261] 8 80 4295169332 [ 2324.891257][T29261] 8 80 4295169365 [ 2324.894238][T29261] 8 80 4295169365 [ 2324.897262][T29261] 8 80 4295169365 [ 2324.899800][T29261] 8 80 4295169365 [ 2324.902066][T29261] 8 80 4295169397 [ 2324.904523][T29261] 8 80 4295169397 [ 2324.906903][T29261] 8 80 4295169397 [ 2324.909290][T29261] 8 80 4295169397 [ 2324.911681][T29261] last result at 4295169397 [ 2324.914964][T29261] last redo_fd_request at 4295169519 [ 2324.918632][T29261] c3 00 .. [ 2324.923657][T29261] status=80 [ 2324.925737][T29261] fdc_busy=1 [ 2324.927909][T29261] floppy_work.func=floppy_work_workfn [ 2324.932080][T29261] cont=ffffffff8acf1e80 [ 2324.936945][T29261] current_req=0000000000000000 [ 2324.943828][T29261] command_status=-1 [ 2324.946279][T29261] [ 2324.948253][T29261] floppy1: floppy timeout called 14:48:51 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="f2d87e7c0faaf40f01c52e660f38815031b813018ed0baa000ec670f01cabad104b0aeee66b8eafd56bc0f23c00f21f86635030007000f23f8", 0x39}], 0x1, 0x46, &(0x7f0000000080), 0x0) 14:48:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) [ 2324.978183][T29276] [ 2324.980416][T29276] floppy driver state [ 2324.983976][T29276] ------------------- [ 2324.987993][T29276] now=4295169537 last interrupt=4295169397 diff=140 last called handler=reset_interrupt [ 2324.997708][T29276] timeout_message=lock fdc [ 2325.001426][T29276] last output bytes: [ 2325.004661][T29276] 8 80 4295169049 [ 2325.008340][T29276] 8 80 4295169049 [ 2325.013707][T29276] 8 80 4295169049 [ 2325.017353][T29276] 8 80 4295169049 [ 2325.021519][T29276] 8 80 4295169137 [ 2325.025284][T29276] 8 80 4295169137 [ 2325.028962][T29276] 8 80 4295169137 [ 2325.032948][T29276] 8 80 4295169137 [ 2325.035998][T29276] 8 80 4295169332 [ 2325.038615][T29276] 8 80 4295169332 [ 2325.042167][T29276] 8 80 4295169332 [ 2325.045430][T29276] 8 80 4295169332 [ 2325.048964][T29276] 8 80 4295169365 [ 2325.052997][T29276] 8 80 4295169365 [ 2325.056672][T29276] 8 80 4295169365 [ 2325.059218][T29276] 8 80 4295169365 [ 2325.062216][T29276] 8 80 4295169397 [ 2325.064752][T29276] 8 80 4295169397 [ 2325.067264][T29276] 8 80 4295169397 [ 2325.070034][T29276] 8 80 4295169397 [ 2325.072558][T29276] last result at 4295169397 [ 2325.075588][T29276] last redo_fd_request at 4295169534 [ 2325.079351][T29276] c3 00 .. [ 2325.084223][T29276] status=80 [ 2325.086683][T29276] fdc_busy=1 [ 2325.088760][T29276] floppy_work.func=floppy_work_workfn [ 2325.093331][T29276] cont=ffffffff8acf1e80 [ 2325.096005][T29276] current_req=0000000000000000 [ 2325.099024][T29276] command_status=-1 [ 2325.101735][T29276] [ 2325.103440][T29276] floppy1: floppy timeout called 14:48:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:48:52 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = syz_io_uring_setup(0x7b40, &(0x7f0000000000)={0x0, 0x4e1b, 0x8, 0x0, 0x1a2, 0x0, r0}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3000006, 0x4010, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2325.135578][T29276] [ 2325.137743][T29276] floppy driver state [ 2325.141489][T29276] ------------------- [ 2325.144446][T29276] now=4295169553 last interrupt=4295169397 diff=156 last called handler=reset_interrupt [ 2325.150903][T29276] timeout_message=lock fdc [ 2325.154041][T29276] last output bytes: [ 2325.156718][T29276] 8 80 4295169049 [ 2325.159349][T29276] 8 80 4295169049 [ 2325.162366][T29276] 8 80 4295169049 [ 2325.164929][T29276] 8 80 4295169049 [ 2325.167459][T29276] 8 80 4295169137 [ 2325.170085][T29276] 8 80 4295169137 [ 2325.172862][T29276] 8 80 4295169137 [ 2325.175597][T29276] 8 80 4295169137 [ 2325.178111][T29276] 8 80 4295169332 [ 2325.180948][T29276] 8 80 4295169332 [ 2325.183501][T29276] 8 80 4295169332 [ 2325.186092][T29276] 8 80 4295169332 [ 2325.188621][T29276] 8 80 4295169365 [ 2325.191167][T29276] 8 80 4295169365 [ 2325.194545][T29276] 8 80 4295169365 [ 2325.197848][T29276] 8 80 4295169365 [ 2325.201264][T29276] 8 80 4295169397 [ 2325.204643][T29276] 8 80 4295169397 [ 2325.207358][T29276] 8 80 4295169397 [ 2325.210005][T29276] 8 80 4295169397 [ 2325.212987][T29276] last result at 4295169397 [ 2325.215936][T29276] last redo_fd_request at 4295169549 [ 2325.219555][T29276] c3 00 .. [ 2325.224473][T29276] status=80 [ 2325.226826][T29276] fdc_busy=1 [ 2325.229075][T29276] floppy_work.func=floppy_work_workfn [ 2325.233650][T29276] cont=ffffffff8acf1e80 [ 2325.237048][T29276] current_req=0000000000000000 [ 2325.240411][T29276] command_status=-1 [ 2325.242952][T29276] [ 2325.244538][T29276] floppy1: floppy timeout called [ 2325.248608][T29276] [ 2325.250660][T29276] floppy driver state [ 2325.254380][T29276] ------------------- [ 2325.257793][T29276] now=4295169564 last interrupt=4295169397 diff=167 last called handler=reset_interrupt [ 2325.265769][T29276] timeout_message=lock fdc [ 2325.269608][T29276] last output bytes: [ 2325.273113][T29276] 8 80 4295169049 [ 2325.275931][T29276] 8 80 4295169049 [ 2325.278898][T29276] 8 80 4295169049 [ 2325.282471][T29276] 8 80 4295169049 [ 2325.285515][T29276] 8 80 4295169137 [ 2325.288389][T29276] 8 80 4295169137 [ 2325.291407][T29276] 8 80 4295169137 [ 2325.294432][T29276] 8 80 4295169137 [ 2325.297168][T29276] 8 80 4295169332 [ 2325.300063][T29276] 8 80 4295169332 [ 2325.303089][T29276] 8 80 4295169332 [ 2325.306370][T29276] 8 80 4295169332 [ 2325.309549][T29276] 8 80 4295169365 [ 2325.312380][T29276] 8 80 4295169365 [ 2325.315575][T29276] 8 80 4295169365 [ 2325.318704][T29276] 8 80 4295169365 [ 2325.321808][T29276] 8 80 4295169397 [ 2325.324885][T29276] 8 80 4295169397 [ 2325.328055][T29276] 8 80 4295169397 [ 2325.330854][T29276] 8 80 4295169397 [ 2325.336596][T29276] last result at 4295169397 [ 2325.340254][T29276] last redo_fd_request at 4295169563 [ 2325.345058][T29276] c3 00 .. [ 2325.351372][T29276] status=80 [ 2325.353755][T29276] fdc_busy=1 [ 2325.356677][T29276] floppy_work.func=floppy_work_workfn [ 2325.361002][T29276] cont=ffffffff8acf1ec0 [ 2325.364185][T29276] current_req=0000000000000000 [ 2325.368030][T29276] command_status=-1 [ 2325.371556][T29276] [ 2325.373674][T29276] floppy1: floppy timeout called 14:48:52 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = syz_io_uring_setup(0x7b40, &(0x7f0000000000)={0x0, 0x4e1b, 0x8, 0x0, 0x1a2, 0x0, r0}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3000006, 0x4010, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:48:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) [ 2325.403399][ T5659] [ 2325.405257][ T5659] floppy driver state [ 2325.408220][ T5659] ------------------- [ 2325.412311][ T5659] now=4295169580 last interrupt=4295169397 diff=183 last called handler=reset_interrupt [ 2325.418046][ T5659] timeout_message=lock fdc [ 2325.422254][ T5659] last output bytes: [ 2325.425220][ T5659] 8 80 4295169049 [ 2325.428223][ T5659] 8 80 4295169049 [ 2325.432270][ T5659] 8 80 4295169049 [ 2325.435377][ T5659] 8 80 4295169049 [ 2325.438514][ T5659] 8 80 4295169137 [ 2325.442687][ T5659] 8 80 4295169137 [ 2325.446193][ T5659] 8 80 4295169137 [ 2325.449315][ T5659] 8 80 4295169137 [ 2325.454575][ T5659] 8 80 4295169332 [ 2325.457816][ T5659] 8 80 4295169332 [ 2325.461341][ T5659] 8 80 4295169332 [ 2325.464336][ T5659] 8 80 4295169332 [ 2325.467219][ T5659] 8 80 4295169365 [ 2325.469971][ T5659] 8 80 4295169365 [ 2325.474495][ T5659] 8 80 4295169365 [ 2325.477509][ T5659] 8 80 4295169365 [ 2325.481616][ T5659] 8 80 4295169397 [ 2325.484367][ T5659] 8 80 4295169397 [ 2325.487546][ T5659] 8 80 4295169397 [ 2325.490692][ T5659] 8 80 4295169397 [ 2325.493998][ T5659] last result at 4295169397 [ 2325.497510][ T5659] last redo_fd_request at 4295169576 [ 2325.502332][ T5659] c3 00 .. [ 2325.508258][ T5659] status=80 [ 2325.511402][ T5659] fdc_busy=1 [ 2325.514375][ T5659] floppy_work.func=floppy_work_workfn [ 2325.519302][ T5659] cont=ffffffff8acf1e80 [ 2325.522837][ T5659] current_req=0000000000000000 [ 2325.526449][ T5659] command_status=-1 [ 2325.528868][ T5659] [ 2325.532227][ T5659] floppy1: floppy timeout called [ 2325.536507][ T5659] [ 2325.538371][ T5659] floppy driver state [ 2325.541523][ T5659] ------------------- 14:48:52 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2325.544163][ T5659] now=4295169593 last interrupt=4295169397 diff=196 last called handler=reset_interrupt [ 2325.556615][ T5659] timeout_message=lock fdc [ 2325.559467][ T5659] last output bytes: [ 2325.561951][ T5659] 8 80 4295169049 [ 2325.564100][ T5659] 8 80 4295169049 [ 2325.566698][ T5659] 8 80 4295169049 [ 2325.568865][ T5659] 8 80 4295169049 [ 2325.571151][ T5659] 8 80 4295169137 [ 2325.573536][ T5659] 8 80 4295169137 [ 2325.576378][ T5659] 8 80 4295169137 [ 2325.578762][ T5659] 8 80 4295169137 [ 2325.581824][ T5659] 8 80 4295169332 [ 2325.584368][ T5659] 8 80 4295169332 [ 2325.587369][ T5659] 8 80 4295169332 [ 2325.590034][ T5659] 8 80 4295169332 [ 2325.592628][ T5659] 8 80 4295169365 [ 2325.594888][ T5659] 8 80 4295169365 [ 2325.597187][ T5659] 8 80 4295169365 [ 2325.599604][ T5659] 8 80 4295169365 [ 2325.602210][ T5659] 8 80 4295169397 [ 2325.604663][ T5659] 8 80 4295169397 [ 2325.606857][ T5659] 8 80 4295169397 [ 2325.609025][ T5659] 8 80 4295169397 [ 2325.611666][ T5659] last result at 4295169397 [ 2325.614841][ T5659] last redo_fd_request at 4295169592 [ 2325.617916][ T5659] c3 00 .. [ 2325.622686][ T5659] status=80 [ 2325.625259][ T5659] fdc_busy=1 [ 2325.627754][ T5659] floppy_work.func=floppy_work_workfn [ 2325.632064][ T5659] cont=ffffffff8acf1ec0 [ 2325.635177][ T5659] current_req=0000000000000000 [ 2325.638553][ T5659] command_status=-1 [ 2325.641937][ T5659] [ 2325.643782][ T5659] floppy1: floppy timeout called [ 2325.648683][ T5659] [ 2325.650755][ T5659] floppy driver state [ 2325.653804][ T5659] ------------------- 14:48:52 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = syz_io_uring_setup(0x7b40, &(0x7f0000000000)={0x0, 0x4e1b, 0x8, 0x0, 0x1a2, 0x0, r0}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3000006, 0x4010, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) syz_io_uring_setup(0x7b40, &(0x7f0000000000)={0x0, 0x4e1b, 0x8, 0x0, 0x1a2, 0x0, r0}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3000006, 0x4010, r1, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) [ 2325.656793][ T5659] now=4295169604 last interrupt=4295169397 diff=207 last called handler=reset_interrupt [ 2325.665062][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.665398][ T5659] timeout_message=lock fdc [ 2325.677542][ T5659] last output bytes: [ 2325.680812][ T5659] 8 80 4295169049 [ 2325.683693][ T5659] 8 80 4295169049 [ 2325.686355][ T5659] 8 80 4295169049 [ 2325.688774][ T5659] 8 80 4295169049 [ 2325.691647][ T5659] 8 80 4295169137 [ 2325.694408][ T5659] 8 80 4295169137 [ 2325.695964][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.696969][ T5659] 8 80 4295169137 [ 2325.707187][ T5659] 8 80 4295169137 [ 2325.710252][ T5659] 8 80 4295169332 [ 2325.713419][ T5659] 8 80 4295169332 [ 2325.716480][ T5659] 8 80 4295169332 [ 2325.719643][ T5659] 8 80 4295169332 [ 2325.720306][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.722790][ T5659] 8 80 4295169365 [ 2325.733818][ T5659] 8 80 4295169365 [ 2325.736675][ T5659] 8 80 4295169365 [ 2325.739505][ T5659] 8 80 4295169365 [ 2325.742841][ T5659] 8 80 4295169397 [ 2325.746240][ T5659] 8 80 4295169397 [ 2325.749216][ T5659] 8 80 4295169397 [ 2325.750454][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.756867][ T5659] 8 80 4295169397 [ 2325.766292][ T5659] last result at 4295169397 [ 2325.770452][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.771572][ T5659] last redo_fd_request at 4295169603 [ 2325.781282][ T5659] c3 00 .. [ 2325.786914][ T5659] status=80 [ 2325.789597][ T5659] fdc_busy=1 [ 2325.793035][ T5659] floppy_work.func=floppy_work_workfn [ 2325.797762][ T5659] cont=ffffffff8acf1f00 [ 2325.800283][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2325.802034][ T5659] current_req=0000000000000000 [ 2325.812576][ T5659] command_status=-1 [ 2325.815665][ T5659] [ 2325.817699][ T5659] floppy1: floppy timeout called [ 2325.822185][ T5659] floppy.c: no request in request_done [ 2325.831007][ T5659] [ 2325.833195][ T5659] floppy driver state [ 2325.833399][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2325.836536][ T5659] ------------------- [ 2325.849792][ T5659] now=4295169623 last interrupt=4295169622 diff=1 last called handler=reset_interrupt [ 2325.857753][ T5659] timeout_message=redo fd request [ 2325.862633][ T5659] last output bytes: [ 2325.866199][ T5659] 8 80 4295169137 [ 2325.869351][ T5659] 8 80 4295169137 [ 2325.872933][ T5659] 8 80 4295169137 [ 2325.875987][ T5659] 8 80 4295169137 [ 2325.878954][ T5659] 8 80 4295169332 [ 2325.882043][ T5659] 8 80 4295169332 [ 2325.885233][ T5659] 8 80 4295169332 [ 2325.888238][ T5659] 8 80 4295169332 [ 2325.891676][ T5659] 8 80 4295169365 [ 2325.895102][ T5659] 8 80 4295169365 [ 2325.897905][ T5659] 8 80 4295169365 [ 2325.901161][ T5659] 8 80 4295169365 [ 2325.903913][ T5659] 8 80 4295169397 [ 2325.906830][ T5659] 8 80 4295169397 [ 2325.910628][ T5659] 8 80 4295169397 [ 2325.913767][ T5659] 8 80 4295169397 [ 2325.917191][ T5659] 8 80 4295169622 [ 2325.920343][ T5659] 8 80 4295169622 [ 2325.923282][ T5659] 8 80 4295169622 [ 2325.926221][ T5659] 8 80 4295169622 [ 2325.929177][ T5659] last result at 4295169622 [ 2325.933003][ T5659] last redo_fd_request at 4295169622 [ 2325.937396][ T5659] c3 00 .. [ 2325.943566][ T5659] status=80 [ 2325.946366][ T5659] fdc_busy=1 [ 2325.948979][ T5659] floppy_work.func=floppy_work_workfn [ 2325.953862][ T5659] cont=ffffffff8acf1f00 [ 2325.957093][ T5659] current_req=ffff88801b6553c0 [ 2325.961091][ T5659] command_status=-1 [ 2325.964148][ T5659] [ 2325.966237][ T5659] floppy1: floppy timeout called [ 2325.970089][ T5659] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2325.976907][ T5659] floppy: error 10 while reading block 0 14:48:52 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2326.006956][T29276] 14:48:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2326.009686][T29276] floppy driver state [ 2326.014474][T29276] ------------------- [ 2326.017822][T29276] now=4295169640 last interrupt=4295169622 diff=18 last called handler=reset_interrupt [ 2326.026217][T29276] timeout_message=lock fdc [ 2326.029759][T29276] last output bytes: [ 2326.033991][T29276] 8 80 4295169137 14:48:53 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x60, 0x0, r1, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000000)="4994aa91f20cdb2dabf0ef66b6f8139bd8087add3359cf56ae23bc3addc6c0bf8a2d600c92d235b7f8362c8d8586de11b6e30a8b55798d3df2e8dd5e163c956a1dc2e4d421ebb57ef486ba0e13b11dac2b7a1b3c", 0x54}, {&(0x7f0000000080)="e43b73ca53dbc7ba3dd109bdecb1de21fc80ef0b2e3295d7b409f09b91400ecd9edd7dc35d16d06f4bde29e527a46b2e0de0f919d51e9604d985975bc5491b6083ce3a02b53c37272e3451ba13452b7c180bef9a0b310d8efb", 0x59}], 0x3}}, 0x40000000) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2326.037514][T29276] 8 80 4295169137 [ 2326.040025][T29276] 8 80 4295169137 [ 2326.043727][T29276] 8 80 4295169137 [ 2326.047855][T29276] 8 80 4295169332 [ 2326.051684][T29276] 8 80 4295169332 [ 2326.055616][T29276] 8 80 4295169332 [ 2326.061308][T29276] 8 80 4295169332 [ 2326.065673][T29276] 8 80 4295169365 [ 2326.069757][T29276] 8 80 4295169365 [ 2326.074226][T29276] 8 80 4295169365 [ 2326.077922][T29276] 8 80 4295169365 [ 2326.081484][T29276] 8 80 4295169397 [ 2326.085236][T29276] 8 80 4295169397 [ 2326.088527][T29276] 8 80 4295169397 [ 2326.092856][T29276] 8 80 4295169397 [ 2326.095621][T29276] 8 80 4295169622 [ 2326.098979][T29276] 8 80 4295169622 [ 2326.102814][T29276] 8 80 4295169622 [ 2326.106211][T29276] 8 80 4295169622 [ 2326.115053][T29276] last result at 4295169622 [ 2326.119207][T29276] last redo_fd_request at 4295169637 [ 2326.123970][T29276] c3 00 .. [ 2326.144839][T29276] status=80 [ 2326.147869][T29276] fdc_busy=1 [ 2326.150673][T29276] floppy_work.func=floppy_work_workfn [ 2326.154692][T29276] cont=ffffffff8acf1e80 [ 2326.158341][T29276] current_req=0000000000000000 [ 2326.162113][T29276] command_status=-1 [ 2326.165120][T29276] [ 2326.167092][T29276] floppy1: floppy timeout called [ 2326.171898][ T5659] [ 2326.174202][ T5659] floppy driver state [ 2326.177838][ T5659] ------------------- [ 2326.181763][ T5659] now=4295169657 last interrupt=4295169622 diff=35 last called handler=reset_interrupt [ 2326.189760][ T5659] timeout_message=lock fdc [ 2326.193685][ T5659] last output bytes: [ 2326.197154][ T5659] 8 80 4295169137 [ 2326.200073][ T5659] 8 80 4295169137 [ 2326.202835][ T5659] 8 80 4295169137 [ 2326.205886][ T5659] 8 80 4295169137 [ 2326.208977][ T5659] 8 80 4295169332 [ 2326.211730][ T5659] 8 80 4295169332 [ 2326.214865][ T5659] 8 80 4295169332 [ 2326.218727][ T5659] 8 80 4295169332 [ 2326.221633][ T5659] 8 80 4295169365 [ 2326.224259][ T5659] 8 80 4295169365 [ 2326.226734][ T5659] 8 80 4295169365 [ 2326.229540][ T5659] 8 80 4295169365 [ 2326.232906][ T5659] 8 80 4295169397 [ 2326.235845][ T5659] 8 80 4295169397 [ 2326.239082][ T5659] 8 80 4295169397 [ 2326.242696][ T5659] 8 80 4295169397 [ 2326.245259][ T5659] 8 80 4295169622 [ 2326.247749][ T5659] 8 80 4295169622 [ 2326.251722][ T5659] 8 80 4295169622 [ 2326.254925][ T5659] 8 80 4295169622 [ 2326.258436][ T5659] last result at 4295169622 [ 2326.262885][ T5659] last redo_fd_request at 4295169656 [ 2326.267454][ T5659] c3 00 .. [ 2326.273193][ T5659] status=80 [ 2326.276095][ T5659] fdc_busy=1 [ 2326.278851][ T5659] floppy_work.func=floppy_work_workfn [ 2326.283179][ T5659] cont=ffffffff8acf1ec0 [ 2326.286302][ T5659] current_req=0000000000000000 [ 2326.290035][ T5659] command_status=-1 [ 2326.293133][ T5659] [ 2326.295765][ T5659] floppy1: floppy timeout called [ 2326.304458][ T5659] [ 2326.304548][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.306426][ T5659] floppy driver state [ 2326.306440][ T5659] ------------------- [ 2326.306446][ T5659] now=4295169669 last interrupt=4295169622 diff=47 last called handler=reset_interrupt [ 2326.306477][ T5659] timeout_message=lock fdc [ 2326.306486][ T5659] last output bytes: [ 2326.306492][ T5659] 8 80 4295169137 [ 2326.306505][ T5659] 8 80 4295169137 [ 2326.306517][ T5659] 8 80 4295169137 [ 2326.306527][ T5659] 8 80 4295169137 [ 2326.306537][ T5659] 8 80 4295169332 [ 2326.306547][ T5659] 8 80 4295169332 [ 2326.312975][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.315671][ T5659] 8 80 4295169332 [ 2326.340747][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.343190][ T5659] 8 80 4295169332 [ 2326.370582][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.373557][ T5659] 8 80 4295169365 [ 2326.381908][ T5659] 8 80 4295169365 [ 2326.385030][ T5659] 8 80 4295169365 [ 2326.388395][ T5659] 8 80 4295169365 [ 2326.392026][ T5659] 8 80 4295169397 [ 2326.395062][ T5659] 8 80 4295169397 [ 2326.398031][ T5659] 8 80 4295169397 [ 2326.401301][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.408150][ T5659] 8 80 4295169397 [ 2326.411726][ T5659] 8 80 4295169622 [ 2326.415304][ T5659] 8 80 4295169622 [ 2326.418199][ T5659] 8 80 4295169622 [ 2326.422730][ T5659] 8 80 4295169622 [ 2326.426107][ T5659] last result at 4295169622 [ 2326.430368][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.431002][ T5659] last redo_fd_request at 4295169669 [ 2326.442857][ T5659] c3 00 .. [ 2326.450714][ T5659] status=80 [ 2326.454454][ T5659] fdc_busy=1 [ 2326.458012][ T5659] floppy_work.func=floppy_work_workfn [ 2326.460914][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.463716][ T5659] cont=ffffffff8acf1f00 [ 2326.474833][ T5659] current_req=0000000000000000 [ 2326.479328][ T5659] command_status=-1 [ 2326.483898][ T5659] [ 2326.485823][ T5659] floppy1: floppy timeout called [ 2326.489649][ T5659] floppy.c: no request in request_done [ 2326.502283][T29285] [ 2326.505050][T29285] floppy driver state [ 2326.509022][T29285] ------------------- [ 2326.512592][T29285] now=4295169690 last interrupt=4295169622 diff=68 last called handler=reset_interrupt [ 2326.521457][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2326.524582][T29285] timeout_message=redo fd request [ 2326.537206][T29285] last output bytes: [ 2326.557446][T29285] 8 80 4295169332 [ 2326.560468][T29285] 8 80 4295169332 [ 2326.563241][T29285] 8 80 4295169332 [ 2326.566117][T29285] 8 80 4295169332 [ 2326.569482][T29285] 8 80 4295169365 [ 2326.572624][T29285] 8 80 4295169365 [ 2326.576294][T29285] 8 80 4295169365 [ 2326.579791][T29285] 8 80 4295169365 [ 2326.582632][T29285] 8 80 4295169397 [ 2326.585266][T29285] 8 80 4295169397 [ 2326.587984][T29285] 8 80 4295169397 [ 2326.590836][T29285] 8 80 4295169397 [ 2326.593486][T29285] 8 80 4295169622 [ 2326.596454][T29285] 8 80 4295169622 [ 2326.599710][T29285] 8 80 4295169622 [ 2326.603064][T29285] 8 80 4295169622 [ 2326.606010][T29285] 8 80 4295169690 [ 2326.608718][T29285] 8 80 4295169690 [ 2326.611712][T29285] 8 80 4295169690 [ 2326.614559][T29285] 8 80 4295169691 [ 2326.617417][T29285] last result at 4295169691 [ 2326.620985][T29285] last redo_fd_request at 4295169689 [ 2326.625855][T29285] c3 00 .. [ 2326.631379][T29285] status=80 [ 2326.633848][T29285] fdc_busy=1 [ 2326.636719][T29285] floppy_work.func=floppy_work_workfn [ 2326.641317][T29285] cont=ffffffff8acf1f00 [ 2326.644831][T29285] current_req=ffff88801b6553c0 [ 2326.648599][T29285] command_status=-1 [ 2326.651710][T29285] [ 2326.659386][T29285] floppy1: floppy timeout called [ 2326.666405][T29285] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2326.673867][T29285] floppy: error 10 while reading block 0 14:48:53 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r1 = socket$caif_stream(0x25, 0x1, 0x3) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x60, 0x0, r1, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000000)="4994aa91f20cdb2dabf0ef66b6f8139bd8087add3359cf56ae23bc3addc6c0bf8a2d600c92d235b7f8362c8d8586de11b6e30a8b55798d3df2e8dd5e163c956a1dc2e4d421ebb57ef486ba0e13b11dac2b7a1b3c", 0x54}, {&(0x7f0000000080)="e43b73ca53dbc7ba3dd109bdecb1de21fc80ef0b2e3295d7b409f09b91400ecd9edd7dc35d16d06f4bde29e527a46b2e0de0f919d51e9604d985975bc5491b6083ce3a02b53c37272e3451ba13452b7c180bef9a0b310d8efb", 0x59}], 0x3}}, 0x40000000) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:53 executing program 1: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:53 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2326.716560][T22657] [ 2326.718468][T22657] floppy driver state [ 2326.723125][T22657] ------------------- [ 2326.726379][T22657] now=4295169711 last interrupt=4295169690 diff=21 last called handler=reset_interrupt [ 2326.735810][T22657] timeout_message=lock fdc [ 2326.739943][T22657] last output bytes: [ 2326.743357][T22657] 8 80 4295169332 [ 2326.746230][T22657] 8 80 4295169332 [ 2326.749150][T22657] 8 80 4295169332 [ 2326.752870][T22657] 8 80 4295169332 [ 2326.756111][T22657] 8 80 4295169365 [ 2326.758862][T22657] 8 80 4295169365 [ 2326.777872][T22657] 8 80 4295169365 [ 2326.781114][T22657] 8 80 4295169365 [ 2326.784240][T22657] 8 80 4295169397 [ 2326.787234][T22657] 8 80 4295169397 [ 2326.790565][T22657] 8 80 4295169397 [ 2326.793960][T22657] 8 80 4295169397 [ 2326.797242][T22657] 8 80 4295169622 [ 2326.800463][T22657] 8 80 4295169622 [ 2326.803612][T22657] 8 80 4295169622 [ 2326.806475][T22657] 8 80 4295169622 [ 2326.809231][T22657] 8 80 4295169690 [ 2326.812698][T22657] 8 80 4295169690 [ 2326.815848][T22657] 8 80 4295169690 [ 2326.818940][T22657] 8 80 4295169691 [ 2326.822566][T22657] last result at 4295169691 [ 2326.826081][T22657] last redo_fd_request at 4295169706 [ 2326.830522][T22657] c3 00 .. [ 2326.835664][T22657] status=80 [ 2326.837954][T22657] fdc_busy=1 [ 2326.840324][T22657] floppy_work.func=floppy_work_workfn [ 2326.844330][T22657] cont=ffffffff8acf1e80 [ 2326.847318][T22657] current_req=0000000000000000 [ 2326.850876][T22657] command_status=-1 [ 2326.853538][T22657] [ 2326.855245][T22657] floppy1: floppy timeout called [ 2326.859364][T22657] [ 2326.859572][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.861169][T22657] floppy driver state [ 2326.867563][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.869633][T22657] ------------------- [ 2326.877806][T22657] now=4295169726 last interrupt=4295169690 diff=36 last called handler=reset_interrupt [ 2326.884650][T22657] timeout_message=lock fdc [ 2326.888290][T22657] last output bytes: [ 2326.891724][T22657] 8 80 4295169332 [ 2326.894409][T22657] 8 80 4295169332 [ 2326.896850][T22657] 8 80 4295169332 [ 2326.899617][T22657] 8 80 4295169332 [ 2326.900812][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.902110][T22657] 8 80 4295169365 [ 2326.902124][T22657] 8 80 4295169365 [ 2326.915190][T22657] 8 80 4295169365 [ 2326.917504][T22657] 8 80 4295169365 [ 2326.919815][T22657] 8 80 4295169397 [ 2326.922285][T22657] 8 80 4295169397 [ 2326.924659][T22657] 8 80 4295169397 [ 2326.927224][T22657] 8 80 4295169397 [ 2326.929639][T22657] 8 80 4295169622 [ 2326.932557][T22657] 8 80 4295169622 [ 2326.934897][T22657] 8 80 4295169622 [ 2326.935997][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.938201][T22657] 8 80 4295169622 [ 2326.948393][T22657] 8 80 4295169690 [ 2326.951247][T22657] 8 80 4295169690 [ 2326.953991][T22657] 8 80 4295169690 [ 2326.957182][T22657] 8 80 4295169691 [ 2326.959760][T22657] last result at 4295169691 [ 2326.963560][T22657] last redo_fd_request at 4295169724 [ 2326.967943][T22657] c3 00 .. [ 2326.970721][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2326.973866][T22657] status=80 [ 2326.984531][T22657] fdc_busy=1 [ 2326.987148][T22657] floppy_work.func=floppy_work_workfn [ 2326.991876][T22657] cont=ffffffff8acf1f00 [ 2326.995625][T22657] current_req=0000000000000000 [ 2326.999219][T22657] command_status=-1 [ 2327.000461][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2327.002894][T22657] [ 2327.009579][T22657] floppy1: floppy timeout called [ 2327.013780][T22657] floppy.c: no request in request_done [ 2327.022712][T29261] [ 2327.024601][T29261] floppy driver state [ 2327.027435][T29261] ------------------- [ 2327.029810][T29261] now=4295169741 last interrupt=4295169741 diff=0 last called handler=reset_interrupt [ 2327.036275][T29261] timeout_message=redo fd request [ 2327.041465][T29261] last output bytes: [ 2327.044978][T29261] 8 80 4295169365 [ 2327.048633][T29261] 8 80 4295169365 [ 2327.052456][T29261] 8 80 4295169365 [ 2327.055792][T29261] 8 80 4295169365 [ 2327.059475][T29261] 8 80 4295169397 [ 2327.062825][T29261] 8 80 4295169397 [ 2327.066336][T29261] 8 80 4295169397 [ 2327.069600][T29261] 8 80 4295169397 [ 2327.072840][T29261] 8 80 4295169622 [ 2327.076157][T29261] 8 80 4295169622 [ 2327.079333][T29261] 8 80 4295169622 [ 2327.082615][T29261] 8 80 4295169622 [ 2327.085590][T29261] 8 80 4295169690 [ 2327.088875][T29261] 8 80 4295169690 [ 2327.092564][T29261] 8 80 4295169690 [ 2327.095721][T29261] 8 80 4295169691 [ 2327.098993][T29261] 8 80 4295169741 [ 2327.102373][T29261] 8 80 4295169741 [ 2327.105470][T29261] 8 80 4295169741 [ 2327.108646][T29261] 8 80 4295169741 [ 2327.112907][T29261] last result at 4295169741 [ 2327.116973][T29261] last redo_fd_request at 4295169741 [ 2327.121642][T29261] c3 00 .. [ 2327.126986][T29261] status=80 [ 2327.129673][T29261] fdc_busy=1 [ 2327.132696][T29261] floppy_work.func=floppy_work_workfn [ 2327.139970][T29261] cont=ffffffff8acf1f00 [ 2327.144244][T29261] current_req=ffff88801b655000 [ 2327.148607][T29261] command_status=-1 [ 2327.151811][T29261] [ 2327.153753][T29261] floppy1: floppy timeout called [ 2327.157098][T29261] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2327.164307][T29261] floppy: error 10 while reading block 0 14:48:54 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x3) (async) r1 = socket$caif_stream(0x25, 0x1, 0x3) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x60, 0x0, r1, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000000)="4994aa91f20cdb2dabf0ef66b6f8139bd8087add3359cf56ae23bc3addc6c0bf8a2d600c92d235b7f8362c8d8586de11b6e30a8b55798d3df2e8dd5e163c956a1dc2e4d421ebb57ef486ba0e13b11dac2b7a1b3c", 0x54}, {&(0x7f0000000080)="e43b73ca53dbc7ba3dd109bdecb1de21fc80ef0b2e3295d7b409f09b91400ecd9edd7dc35d16d06f4bde29e527a46b2e0de0f919d51e9604d985975bc5491b6083ce3a02b53c37272e3451ba13452b7c180bef9a0b310d8efb", 0x59}], 0x3}}, 0x40000000) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:54 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2327.208645][T29261] [ 2327.210887][T29261] floppy driver state [ 2327.214428][T29261] ------------------- [ 2327.218308][T29261] now=4295169760 last interrupt=4295169741 diff=19 last called handler=reset_interrupt [ 2327.228190][T29261] timeout_message=lock fdc [ 2327.232574][T29261] last output bytes: [ 2327.235678][T29261] 8 80 4295169365 [ 2327.238494][T29261] 8 80 4295169365 [ 2327.241700][T29261] 8 80 4295169365 [ 2327.244795][T29261] 8 80 4295169365 [ 2327.247828][T29261] 8 80 4295169397 [ 2327.251121][T29261] 8 80 4295169397 [ 2327.254436][T29261] 8 80 4295169397 [ 2327.257173][T29261] 8 80 4295169397 [ 2327.261445][T29261] 8 80 4295169622 [ 2327.264438][T29261] 8 80 4295169622 [ 2327.267052][T29261] 8 80 4295169622 [ 2327.269901][T29261] 8 80 4295169622 [ 2327.272825][T29261] 8 80 4295169690 [ 2327.275566][T29261] 8 80 4295169690 [ 2327.278336][T29261] 8 80 4295169690 [ 2327.281010][T29261] 8 80 4295169691 [ 2327.283258][T29261] 8 80 4295169741 [ 2327.285809][T29261] 8 80 4295169741 [ 2327.288472][T29261] 8 80 4295169741 [ 2327.292793][T29261] 8 80 4295169741 [ 2327.295870][T29261] last result at 4295169741 [ 2327.299849][T29261] last redo_fd_request at 4295169755 [ 2327.304901][T29261] c3 00 .. [ 2327.311400][T29261] status=80 [ 2327.314839][T29261] fdc_busy=1 [ 2327.321912][T29261] floppy_work.func=floppy_work_workfn [ 2327.327383][T29261] cont=ffffffff8acf1e80 [ 2327.332033][T29261] current_req=0000000000000000 [ 2327.336293][T29261] command_status=-1 [ 2327.339609][T29261] [ 2327.342587][T29261] floppy1: floppy timeout called [ 2327.348403][T29261] [ 2327.350567][T29261] floppy driver state [ 2327.353856][T29261] ------------------- [ 2327.353867][T29261] now=4295169774 last interrupt=4295169741 diff=33 last called handler=reset_interrupt [ 2327.353901][T29261] timeout_message=lock fdc [ 2327.353919][T29261] last output bytes: [ 2327.353926][T29261] 8 80 4295169365 [ 2327.353940][T29261] 8 80 4295169365 [ 2327.353961][T29261] 8 80 4295169365 [ 2327.353973][T29261] 8 80 4295169365 [ 2327.353984][T29261] 8 80 4295169397 [ 2327.354004][T29261] 8 80 4295169397 [ 2327.389428][T29261] 8 80 4295169397 [ 2327.391972][T29261] 8 80 4295169397 [ 2327.394174][T29261] 8 80 4295169622 [ 2327.396605][T29261] 8 80 4295169622 [ 2327.399026][T29261] 8 80 4295169622 [ 2327.401598][T29261] 8 80 4295169622 [ 2327.404191][T29261] 8 80 4295169690 [ 2327.406800][T29261] 8 80 4295169690 [ 2327.409200][T29261] 8 80 4295169690 [ 2327.411839][T29261] 8 80 4295169691 [ 2327.414202][T29261] 8 80 4295169741 [ 2327.416643][T29261] 8 80 4295169741 [ 2327.419178][T29261] 8 80 4295169741 [ 2327.422008][T29261] 8 80 4295169741 [ 2327.425310][T29261] last result at 4295169741 [ 2327.429194][T29261] last redo_fd_request at 4295169773 [ 2327.433897][T29261] c3 00 .. [ 2327.439111][T29261] status=80 [ 2327.443340][T29261] fdc_busy=1 [ 2327.446661][T29261] floppy_work.func=floppy_work_workfn [ 2327.451488][T29261] cont=ffffffff8acf1ec0 [ 2327.455282][T29261] current_req=0000000000000000 [ 2327.459007][T29261] command_status=-1 [ 2327.462351][T29261] [ 2327.464282][T29261] floppy1: floppy timeout called 14:48:54 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) r3 = geteuid() ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @null, r3}) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x2, 0x0, 0x9, 0x2, 0xffffffffffffffff, 0xe4ea, '\x00', 0x0, r5, 0x3, 0x1, 0x3, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000140)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0xa, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, r0, r4, r5]}, 0x80) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) 14:48:54 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2327.505682][T29261] [ 2327.508229][T29261] floppy driver state [ 2327.512460][T29261] ------------------- [ 2327.515930][T29261] now=4295169790 last interrupt=4295169741 diff=49 last called handler=reset_interrupt [ 2327.526238][T29261] timeout_message=lock fdc [ 2327.530394][T29261] last output bytes: [ 2327.533233][T29261] 8 80 4295169365 [ 2327.536037][T29261] 8 80 4295169365 [ 2327.538649][T29261] 8 80 4295169365 [ 2327.541137][T29261] 8 80 4295169365 [ 2327.543432][T29261] 8 80 4295169397 [ 2327.545822][T29261] 8 80 4295169397 [ 2327.548586][T29261] 8 80 4295169397 [ 2327.551764][T29261] 8 80 4295169397 [ 2327.554251][T29261] 8 80 4295169622 [ 2327.557088][T29261] 8 80 4295169622 [ 2327.560071][T29261] 8 80 4295169622 [ 2327.564657][T29261] 8 80 4295169622 [ 2327.567479][T29261] 8 80 4295169690 [ 2327.570311][T29261] 8 80 4295169690 [ 2327.573055][T29261] 8 80 4295169690 [ 2327.576038][T29261] 8 80 4295169691 [ 2327.578735][T29261] 8 80 4295169741 [ 2327.581977][T29261] 8 80 4295169741 [ 2327.584857][T29261] 8 80 4295169741 [ 2327.587584][T29261] 8 80 4295169741 [ 2327.590511][T29261] last result at 4295169741 [ 2327.593591][T29261] last redo_fd_request at 4295169785 [ 2327.597106][T29261] c3 00 .. [ 2327.601679][T29261] status=80 [ 2327.603674][T29261] fdc_busy=1 [ 2327.605495][T29261] floppy_work.func=floppy_work_workfn [ 2327.608835][T29261] cont=ffffffff8acf1e80 [ 2327.611625][T29261] current_req=0000000000000000 [ 2327.615602][T29261] command_status=-1 [ 2327.619597][T29261] [ 2327.621777][T29261] floppy1: floppy timeout called [ 2327.626100][T29276] [ 2327.628052][T29276] floppy driver state [ 2327.631063][T29276] ------------------- [ 2327.637238][T29276] now=4295169802 last interrupt=4295169741 diff=61 last called handler=reset_interrupt [ 2327.647821][T29276] timeout_message=lock fdc [ 2327.654271][T29276] last output bytes: [ 2327.657849][T29276] 8 80 4295169365 [ 2327.662076][T29276] 8 80 4295169365 [ 2327.665154][T29276] 8 80 4295169365 [ 2327.668126][T29276] 8 80 4295169365 [ 2327.675850][T29276] 8 80 4295169397 [ 2327.679033][T29276] 8 80 4295169397 [ 2327.682034][T29276] 8 80 4295169397 [ 2327.685121][T29276] 8 80 4295169397 [ 2327.688201][T29276] 8 80 4295169622 [ 2327.691680][T29276] 8 80 4295169622 [ 2327.694801][T29276] 8 80 4295169622 [ 2327.697935][T29276] 8 80 4295169622 [ 2327.701643][T29276] 8 80 4295169690 [ 2327.705067][T29276] 8 80 4295169690 [ 2327.708235][T29276] 8 80 4295169690 [ 2327.711320][T29276] 8 80 4295169691 [ 2327.713858][T29276] 8 80 4295169741 [ 2327.716370][T29276] 8 80 4295169741 [ 2327.718803][T29276] 8 80 4295169741 [ 2327.721547][T29276] 8 80 4295169741 [ 2327.723869][T29276] last result at 4295169741 [ 2327.726606][T29276] last redo_fd_request at 4295169801 [ 2327.729624][T29276] c3 00 .. [ 2327.734174][T29276] status=80 [ 2327.736203][T29276] fdc_busy=1 [ 2327.738355][T29276] floppy_work.func=floppy_work_workfn [ 2327.742149][T29276] cont=ffffffff8acf1ec0 [ 2327.745305][T29276] current_req=0000000000000000 [ 2327.748646][T29276] command_status=-1 [ 2327.752045][T29276] [ 2327.753804][T29276] floppy1: floppy timeout called 14:48:54 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) (async) r3 = geteuid() ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @null, r3}) (async) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x2, 0x0, 0x9, 0x2, 0xffffffffffffffff, 0xe4ea, '\x00', 0x0, r5, 0x3, 0x1, 0x3, 0x2}, 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000140)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0xa, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, r0, r4, r5]}, 0x80) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) 14:48:54 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2327.783377][T29261] [ 2327.785518][T29261] floppy driver state [ 2327.789401][T29261] ------------------- [ 2327.796723][T29261] now=4295169818 last interrupt=4295169741 diff=77 last called handler=reset_interrupt [ 2327.805591][T29261] timeout_message=lock fdc [ 2327.809163][T29261] last output bytes: [ 2327.813656][T29261] 8 80 4295169365 [ 2327.816189][T29261] 8 80 4295169365 [ 2327.818653][T29261] 8 80 4295169365 [ 2327.821410][T29261] 8 80 4295169365 [ 2327.824152][T29261] 8 80 4295169397 [ 2327.827058][T29261] 8 80 4295169397 [ 2327.830771][T29261] 8 80 4295169397 [ 2327.833514][T29261] 8 80 4295169397 [ 2327.836458][T29261] 8 80 4295169622 [ 2327.839511][T29261] 8 80 4295169622 [ 2327.842726][T29261] 8 80 4295169622 [ 2327.845122][T29261] 8 80 4295169622 [ 2327.847533][T29261] 8 80 4295169690 [ 2327.850617][T29261] 8 80 4295169690 [ 2327.854684][T29261] 8 80 4295169690 [ 2327.857646][T29261] 8 80 4295169691 [ 2327.861593][T29261] 8 80 4295169741 [ 2327.864530][T29261] 8 80 4295169741 [ 2327.867605][T29261] 8 80 4295169741 [ 2327.871503][T29261] 8 80 4295169741 [ 2327.874183][T29261] last result at 4295169741 [ 2327.877722][T29261] last redo_fd_request at 4295169814 [ 2327.882030][T29261] c3 00 .. [ 2327.886376][T29261] status=80 [ 2327.888457][T29261] fdc_busy=1 [ 2327.891009][T29261] floppy_work.func=floppy_work_workfn [ 2327.894590][T29261] cont=ffffffff8acf1e80 [ 2327.897412][T29261] current_req=0000000000000000 [ 2327.900655][T29261] command_status=-1 [ 2327.902984][T29261] [ 2327.904566][T29261] floppy1: floppy timeout called 14:48:54 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:54 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) r3 = geteuid() ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @null, r3}) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x2, 0x0, 0x9, 0x2, 0xffffffffffffffff, 0xe4ea, '\x00', 0x0, r5, 0x3, 0x1, 0x3, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000140)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0xa, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, r0, r4, r5]}, 0x80) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x5, 0x7) (async) geteuid() (async) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000000)={0x3, @null, r3}) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@bloom_filter={0x1e, 0x2, 0x0, 0x9, 0x2, 0xffffffffffffffff, 0xe4ea, '\x00', 0x0, r5, 0x3, 0x1, 0x3, 0x2}, 0x48) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000140)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000040)={0x0, 0xa, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0, 0xffffffffffffffff, r0, r4, r5]}, 0x80) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async) [ 2327.936074][T29276] [ 2327.938622][T29276] floppy driver state [ 2327.943008][T29276] ------------------- [ 2327.946983][T29276] now=4295169833 last interrupt=4295169741 diff=92 last called handler=reset_interrupt [ 2327.956743][T29276] timeout_message=lock fdc [ 2327.961554][T29276] last output bytes: [ 2327.964782][T29276] 8 80 4295169365 [ 2327.967368][T29276] 8 80 4295169365 [ 2327.973852][T29276] 8 80 4295169365 [ 2327.976945][T29276] 8 80 4295169365 [ 2327.980088][T29276] 8 80 4295169397 [ 2327.984523][T29276] 8 80 4295169397 [ 2327.989323][T29276] 8 80 4295169397 [ 2327.993512][T29276] 8 80 4295169397 [ 2327.996755][T29276] 8 80 4295169622 [ 2327.999852][T29276] 8 80 4295169622 [ 2328.003375][T29276] 8 80 4295169622 [ 2328.006681][T29276] 8 80 4295169622 [ 2328.009757][T29276] 8 80 4295169690 [ 2328.013232][T29276] 8 80 4295169690 [ 2328.016225][T29276] 8 80 4295169690 [ 2328.019237][T29276] 8 80 4295169691 [ 2328.022873][T29276] 8 80 4295169741 [ 2328.026245][T29276] 8 80 4295169741 [ 2328.029196][T29276] 8 80 4295169741 [ 2328.032790][T29276] 8 80 4295169741 [ 2328.035920][T29276] last result at 4295169741 [ 2328.039631][T29276] last redo_fd_request at 4295169829 [ 2328.044123][T29276] c3 00 .. [ 2328.049331][T29276] status=80 [ 2328.052240][T29276] fdc_busy=1 [ 2328.054574][T29276] floppy_work.func=floppy_work_workfn [ 2328.059196][T29276] cont=ffffffff8acf1e80 [ 2328.062450][T29276] current_req=0000000000000000 [ 2328.066400][T29276] command_status=-1 [ 2328.069583][T29276] [ 2328.071907][T29276] floppy1: floppy timeout called [ 2328.077025][T29261] [ 2328.079608][T29261] floppy driver state [ 2328.083691][T29261] ------------------- [ 2328.087638][T29261] now=4295169847 last interrupt=4295169741 diff=106 last called handler=reset_interrupt [ 2328.096749][T29261] timeout_message=lock fdc [ 2328.100813][T29261] last output bytes: [ 2328.104220][T29261] 8 80 4295169365 [ 2328.107589][T29261] 8 80 4295169365 [ 2328.110998][T29261] 8 80 4295169365 [ 2328.114450][T29261] 8 80 4295169365 [ 2328.117657][T29261] 8 80 4295169397 [ 2328.121592][T29261] 8 80 4295169397 [ 2328.124787][T29261] 8 80 4295169397 [ 2328.127859][T29261] 8 80 4295169397 [ 2328.131363][T29261] 8 80 4295169622 [ 2328.134635][T29261] 8 80 4295169622 [ 2328.138086][T29261] 8 80 4295169622 [ 2328.141862][T29261] 8 80 4295169622 [ 2328.145377][T29261] 8 80 4295169690 [ 2328.148536][T29261] 8 80 4295169690 [ 2328.151448][T29261] 8 80 4295169690 [ 2328.154167][T29261] 8 80 4295169691 [ 2328.157144][T29261] 8 80 4295169741 [ 2328.160378][T29261] 8 80 4295169741 [ 2328.163634][T29261] 8 80 4295169741 [ 2328.166637][T29261] 8 80 4295169741 [ 2328.169821][T29261] last result at 4295169741 [ 2328.173624][T29261] last redo_fd_request at 4295169846 [ 2328.178059][T29261] c3 00 .. [ 2328.187135][T29261] status=80 [ 2328.189782][T29261] fdc_busy=1 [ 2328.195553][T29261] floppy_work.func=floppy_work_workfn [ 2328.200970][T29261] cont=ffffffff8acf1ec0 [ 2328.204753][T29261] current_req=0000000000000000 [ 2328.209623][T29261] command_status=-1 [ 2328.213293][T29261] [ 2328.215203][T29261] floppy1: floppy timeout called 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)) bind$ax25(r1, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) bind$can_j1939(r1, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x1}, 0xfd}, 0x18) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x3f}, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2328.257306][T29261] [ 2328.259569][T29261] floppy driver state [ 2328.265078][T29261] ------------------- [ 2328.268667][T29261] now=4295169865 last interrupt=4295169741 diff=124 last called handler=reset_interrupt [ 2328.279600][T29261] timeout_message=lock fdc [ 2328.283791][T29261] last output bytes: [ 2328.287413][T29261] 8 80 4295169365 [ 2328.290790][T29261] 8 80 4295169365 [ 2328.293964][T29261] 8 80 4295169365 [ 2328.297081][T29261] 8 80 4295169365 [ 2328.300513][T29261] 8 80 4295169397 [ 2328.303436][T29261] 8 80 4295169397 [ 2328.306432][T29261] 8 80 4295169397 [ 2328.309609][T29261] 8 80 4295169397 [ 2328.313186][T29261] 8 80 4295169622 [ 2328.316242][T29261] 8 80 4295169622 [ 2328.319363][T29261] 8 80 4295169622 [ 2328.322409][T29261] 8 80 4295169622 [ 2328.325654][T29261] 8 80 4295169690 [ 2328.328634][T29261] 8 80 4295169690 [ 2328.331815][T29261] 8 80 4295169690 [ 2328.334876][T29261] 8 80 4295169691 [ 2328.337910][T29261] 8 80 4295169741 [ 2328.341433][T29261] 8 80 4295169741 [ 2328.344573][T29261] 8 80 4295169741 [ 2328.347740][T29261] 8 80 4295169741 [ 2328.351463][T29261] last result at 4295169741 [ 2328.355327][T29261] last redo_fd_request at 4295169860 [ 2328.360991][T29261] c3 00 .. [ 2328.367446][T29261] status=80 [ 2328.370558][T29261] fdc_busy=1 [ 2328.373535][T29261] floppy_work.func=floppy_work_workfn [ 2328.378527][T29261] cont=ffffffff8acf1e80 [ 2328.383934][T29261] current_req=0000000000000000 [ 2328.394731][T29261] command_status=-1 [ 2328.397911][T29261] [ 2328.400496][T29261] floppy1: floppy timeout called 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)) bind$ax25(r1, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async, rerun: 32) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) (async, rerun: 32) bind$can_j1939(r1, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x1}, 0xfd}, 0x18) (async, rerun: 32) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x3f}, 0x0) (async, rerun: 32) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2328.446196][T29261] [ 2328.449473][T29261] floppy driver state [ 2328.454685][T29261] ------------------- 14:48:55 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f0000000200)) (async) bind$ax25(r1, &(0x7f0000000400)={{0x3, @null}, [@default, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async, rerun: 64) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000fc0)=0x10000, 0x4) (rerun: 64) bind$can_j1939(r1, &(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x1}, 0xfd}, 0x18) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd, 0x0, 0x0, 0x3f}, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2328.458639][T29261] now=4295169884 last interrupt=4295169741 diff=143 last called handler=reset_interrupt 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.471936][T29261] timeout_message=lock fdc [ 2328.476204][T29261] last output bytes: [ 2328.479962][T29261] 8 80 4295169365 [ 2328.483723][T29261] 8 80 4295169365 [ 2328.487552][T29261] 8 80 4295169365 [ 2328.492637][T29261] 8 80 4295169365 [ 2328.496301][T29261] 8 80 4295169397 [ 2328.500250][T29261] 8 80 4295169397 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.505499][T29261] 8 80 4295169397 [ 2328.509777][T29261] 8 80 4295169397 [ 2328.513193][T29261] 8 80 4295169622 [ 2328.517025][T29261] 8 80 4295169622 [ 2328.520496][T29261] 8 80 4295169622 [ 2328.524313][T29261] 8 80 4295169622 [ 2328.527515][T29261] 8 80 4295169690 [ 2328.531295][T29261] 8 80 4295169690 [ 2328.534754][T29261] 8 80 4295169690 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.538167][T29261] 8 80 4295169691 [ 2328.543007][T29261] 8 80 4295169741 [ 2328.546506][T29261] 8 80 4295169741 [ 2328.550635][T29261] 8 80 4295169741 [ 2328.554164][T29261] 8 80 4295169741 [ 2328.557813][T29261] last result at 4295169741 [ 2328.562453][T29261] last redo_fd_request at 4295169879 [ 2328.567505][T29261] c3 00 .. [ 2328.574528][T29261] status=80 [ 2328.577166][T29261] fdc_busy=1 [ 2328.579868][T29261] floppy_work.func=floppy_work_workfn [ 2328.584661][T29261] cont=ffffffff8acf1ec0 [ 2328.587943][T29261] current_req=0000000000000000 [ 2328.592259][T29261] command_status=-1 [ 2328.595388][T29261] [ 2328.597460][T29261] floppy1: floppy timeout called [ 2328.610013][T29261] [ 2328.612576][T29261] floppy driver state 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00400700000000960000cb6e4671001800640000002fbff990e1aacb51b5010201000000"]}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x0, {0xa92eaae128add4f7, 0x1, 0x3}, 0x1}, 0x18) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x3f9, 0x10, 0x70bd29, 0x25dfdbfe, {0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, 0x0, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2328.619939][T29261] ------------------- [ 2328.633193][T29261] now=4295169902 last interrupt=4295169741 diff=161 last called handler=reset_interrupt [ 2328.641862][T29261] timeout_message=lock fdc 14:48:55 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.645966][T29261] last output bytes: [ 2328.649245][T29261] 8 80 4295169365 [ 2328.653508][T29261] 8 80 4295169365 [ 2328.656936][T29261] 8 80 4295169365 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.661137][T29261] 8 80 4295169365 [ 2328.664637][T29261] 8 80 4295169397 [ 2328.668003][T29261] 8 80 4295169397 [ 2328.671337][T29261] 8 80 4295169397 [ 2328.675511][T29261] 8 80 4295169397 [ 2328.678879][T29261] 8 80 4295169622 [ 2328.682758][T29261] 8 80 4295169622 [ 2328.686136][T29261] 8 80 4295169622 [ 2328.689437][T29261] 8 80 4295169622 [ 2328.692890][T29261] 8 80 4295169690 [ 2328.695954][T29261] 8 80 4295169690 [ 2328.699627][T29261] 8 80 4295169690 [ 2328.703533][T29261] 8 80 4295169691 [ 2328.706244][T29261] 8 80 4295169741 [ 2328.709106][T29261] 8 80 4295169741 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.712352][T29261] 8 80 4295169741 [ 2328.715771][T29261] 8 80 4295169741 [ 2328.720382][T29261] last result at 4295169741 [ 2328.724909][T29261] last redo_fd_request at 4295169899 [ 2328.732281][T29261] c3 00 .. [ 2328.741914][T29261] status=80 [ 2328.743836][T29261] fdc_busy=1 [ 2328.746201][T29261] floppy_work.func=floppy_work_workfn [ 2328.753089][T29261] cont=ffffffff8acf1e80 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2328.756182][T29261] current_req=0000000000000000 [ 2328.759746][T29261] command_status=-1 [ 2328.766960][T29261] [ 2328.769084][T29261] floppy1: floppy timeout called [ 2328.777539][ T5659] [ 2328.780388][ T5659] floppy driver state [ 2328.783975][ T5659] ------------------- [ 2328.787409][ T5659] now=4295169917 last interrupt=4295169741 diff=176 last called handler=reset_interrupt [ 2328.796611][ T5659] timeout_message=lock fdc [ 2328.800308][ T5659] last output bytes: [ 2328.803449][ T5659] 8 80 4295169365 [ 2328.806653][ T5659] 8 80 4295169365 [ 2328.810011][ T5659] 8 80 4295169365 [ 2328.814428][ T5659] 8 80 4295169365 [ 2328.817560][ T5659] 8 80 4295169397 [ 2328.821003][ T5659] 8 80 4295169397 [ 2328.824024][ T5659] 8 80 4295169397 [ 2328.827309][ T5659] 8 80 4295169397 [ 2328.831202][ T5659] 8 80 4295169622 [ 2328.834164][ T5659] 8 80 4295169622 [ 2328.836996][ T5659] 8 80 4295169622 [ 2328.841037][ T5659] 8 80 4295169622 [ 2328.844345][ T5659] 8 80 4295169690 [ 2328.847818][ T5659] 8 80 4295169690 [ 2328.851943][ T5659] 8 80 4295169690 [ 2328.855413][ T5659] 8 80 4295169691 [ 2328.858845][ T5659] 8 80 4295169741 [ 2328.862721][ T5659] 8 80 4295169741 [ 2328.866295][ T5659] 8 80 4295169741 [ 2328.869490][ T5659] 8 80 4295169741 [ 2328.872480][ T5659] last result at 4295169741 [ 2328.875463][ T5659] last redo_fd_request at 4295169916 [ 2328.879268][ T5659] c3 00 .. [ 2328.886239][ T5659] status=80 [ 2328.888697][ T5659] fdc_busy=1 [ 2328.892096][ T5659] floppy_work.func=floppy_work_workfn [ 2328.896005][ T5659] cont=ffffffff8acf1ec0 [ 2328.899219][ T5659] current_req=0000000000000000 [ 2328.903453][ T5659] command_status=-1 [ 2328.906511][ T5659] [ 2328.908807][ T5659] floppy1: floppy timeout called 14:48:55 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00400700000000960000cb6e4671001800640000002fbff990e1aacb51b5010201000000"]}) (async) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x0, {0xa92eaae128add4f7, 0x1, 0x3}, 0x1}, 0x18) (async, rerun: 64) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendmsg$AUDIT_TTY_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x3f9, 0x10, 0x70bd29, 0x25dfdbfe, {0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 64) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) (rerun: 64) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, 0x0, 0x0) (async) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) 14:48:55 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:55 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) [ 2328.945301][ T5659] [ 2328.959807][ T5659] floppy driver state [ 2328.962826][ T5659] ------------------- [ 2328.965755][ T5659] now=4295169935 last interrupt=4295169741 diff=194 last called handler=reset_interrupt [ 2328.975629][ T5659] timeout_message=lock fdc [ 2328.979980][ T5659] last output bytes: [ 2328.984634][ T5659] 8 80 4295169365 [ 2328.988214][ T5659] 8 80 4295169365 [ 2328.993174][ T5659] 8 80 4295169365 [ 2328.996719][ T5659] 8 80 4295169365 [ 2329.000663][ T5659] 8 80 4295169397 [ 2329.003713][ T5659] 8 80 4295169397 [ 2329.006547][ T5659] 8 80 4295169397 [ 2329.009873][ T5659] 8 80 4295169397 [ 2329.013831][ T5659] 8 80 4295169622 [ 2329.017318][ T5659] 8 80 4295169622 [ 2329.020595][ T5659] 8 80 4295169622 [ 2329.024157][ T5659] 8 80 4295169622 [ 2329.027863][ T5659] 8 80 4295169690 [ 2329.032718][ T5659] 8 80 4295169690 [ 2329.036118][ T5659] 8 80 4295169690 [ 2329.039112][ T5659] 8 80 4295169691 [ 2329.041737][ T5659] 8 80 4295169741 [ 2329.044964][ T5659] 8 80 4295169741 [ 2329.048209][ T5659] 8 80 4295169741 [ 2329.051877][ T5659] 8 80 4295169741 [ 2329.055253][ T5659] last result at 4295169741 [ 2329.058663][ T5659] last redo_fd_request at 4295169930 [ 2329.062717][ T5659] c3 00 .. [ 2329.068783][ T5659] status=80 [ 2329.071186][ T5659] fdc_busy=1 [ 2329.073768][ T5659] floppy_work.func=floppy_work_workfn [ 2329.078488][ T5659] cont=ffffffff8acf1e80 [ 2329.082273][ T5659] current_req=0000000000000000 [ 2329.087117][ T5659] command_status=-1 [ 2329.090400][ T5659] [ 2329.092330][ T5659] floppy1: floppy timeout called [ 2329.097696][ T5659] [ 2329.113572][ T5659] floppy driver state [ 2329.118986][ T5659] ------------------- [ 2329.122740][ T5659] now=4295169951 last interrupt=4295169741 diff=210 last called handler=reset_interrupt [ 2329.131424][ T5659] timeout_message=lock fdc [ 2329.135426][ T5659] last output bytes: [ 2329.138809][ T5659] 8 80 4295169365 [ 2329.144029][ T5659] 8 80 4295169365 [ 2329.147842][ T5659] 8 80 4295169365 [ 2329.151844][ T5659] 8 80 4295169365 [ 2329.154894][ T5659] 8 80 4295169397 [ 2329.157956][ T5659] 8 80 4295169397 [ 2329.161535][ T5659] 8 80 4295169397 [ 2329.164968][ T5659] 8 80 4295169397 [ 2329.168566][ T5659] 8 80 4295169622 [ 2329.171872][ T5659] 8 80 4295169622 [ 2329.174842][ T5659] 8 80 4295169622 [ 2329.177585][ T5659] 8 80 4295169622 [ 2329.180301][ T5659] 8 80 4295169690 [ 2329.183082][ T5659] 8 80 4295169690 [ 2329.187082][ T5659] 8 80 4295169690 [ 2329.190481][ T5659] 8 80 4295169691 [ 2329.192972][ T5659] 8 80 4295169741 [ 2329.195582][ T5659] 8 80 4295169741 [ 2329.198150][ T5659] 8 80 4295169741 [ 2329.201030][ T5659] 8 80 4295169741 [ 2329.203806][ T5659] last result at 4295169741 [ 2329.206648][ T5659] last redo_fd_request at 4295169948 [ 2329.210357][ T5659] c3 00 .. [ 2329.215371][ T5659] status=80 [ 2329.217803][ T5659] fdc_busy=1 [ 2329.221142][ T5659] floppy_work.func=floppy_work_workfn [ 2329.224969][ T5659] cont=ffffffff8acf1ec0 [ 2329.228136][ T5659] current_req=0000000000000000 [ 2329.231539][ T5659] command_status=-1 [ 2329.234194][ T5659] [ 2329.235781][ T5659] floppy1: floppy timeout called 14:48:56 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:56 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) 14:48:56 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2329.267706][T29285] 14:48:56 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00400700000000960000cb6e4671001800640000002fbff990e1aacb51b5010201000000"]}) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00400700000000960000cb6e4671001800640000002fbff990e1aacb51b5010201000000"]}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2, 0x0, {0xa92eaae128add4f7, 0x1, 0x3}, 0x1}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x3f9, 0x10, 0x70bd29, 0x25dfdbfe, {0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x0, 0x0, 0x0) r5 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) (async) ioctl$FLOPPY_FDRESET(r5, 0x254, 0x1) [ 2329.269562][T29285] floppy driver state [ 2329.273105][T29285] ------------------- [ 2329.275841][T29285] now=4295169966 last interrupt=4295169741 diff=225 last called handler=reset_interrupt [ 2329.282793][T29285] timeout_message=lock fdc [ 2329.285528][T29285] last output bytes: [ 2329.289538][T29285] 8 80 4295169365 [ 2329.292736][T29285] 8 80 4295169365 [ 2329.296039][T29285] 8 80 4295169365 [ 2329.298485][T29285] 8 80 4295169365 [ 2329.301871][T29285] 8 80 4295169397 [ 2329.304663][T29285] 8 80 4295169397 [ 2329.307529][T29285] 8 80 4295169397 [ 2329.310070][T29285] 8 80 4295169397 [ 2329.313325][T29285] 8 80 4295169622 [ 2329.316086][T29285] 8 80 4295169622 [ 2329.320773][T29285] 8 80 4295169622 [ 2329.324172][T29285] 8 80 4295169622 [ 2329.327130][T29285] 8 80 4295169690 [ 2329.329736][T29285] 8 80 4295169690 [ 2329.333108][T29285] 8 80 4295169690 [ 2329.336386][T29285] 8 80 4295169691 [ 2329.339140][T29285] 8 80 4295169741 [ 2329.347847][T29285] 8 80 4295169741 [ 2329.352986][T29285] 8 80 4295169741 [ 2329.357071][T29285] 8 80 4295169741 [ 2329.360560][T29285] last result at 4295169741 [ 2329.365298][T29285] last redo_fd_request at 4295169962 [ 2329.370266][T29285] c3 00 .. [ 2329.377475][T29285] status=80 [ 2329.396085][T29285] fdc_busy=1 [ 2329.399285][T29285] floppy_work.func=floppy_work_workfn [ 2329.407466][T29285] cont=ffffffff8acf1e80 [ 2329.410809][T29285] current_req=0000000000000000 [ 2329.414516][T29285] command_status=-1 [ 2329.417619][T29285] [ 2329.419789][T29285] floppy1: floppy timeout called [ 2329.425265][T22657] [ 2329.427102][T22657] floppy driver state [ 2329.431201][T22657] ------------------- [ 2329.434250][T22657] now=4295169982 last interrupt=4295169741 diff=241 last called handler=reset_interrupt [ 2329.442352][T22657] timeout_message=lock fdc [ 2329.445557][T22657] last output bytes: [ 2329.448242][T22657] 8 80 4295169365 [ 2329.451515][T22657] 8 80 4295169365 [ 2329.454130][T22657] 8 80 4295169365 [ 2329.456819][T22657] 8 80 4295169365 [ 2329.459569][T22657] 8 80 4295169397 [ 2329.462870][T22657] 8 80 4295169397 [ 2329.466325][T22657] 8 80 4295169397 [ 2329.469404][T22657] 8 80 4295169397 [ 2329.473050][T22657] 8 80 4295169622 [ 2329.475663][T22657] 8 80 4295169622 [ 2329.478327][T22657] 8 80 4295169622 [ 2329.481314][T22657] 8 80 4295169622 [ 2329.484113][T22657] 8 80 4295169690 [ 2329.486778][T22657] 8 80 4295169690 [ 2329.489400][T22657] 8 80 4295169690 [ 2329.493395][T22657] 8 80 4295169691 [ 2329.496510][T22657] 8 80 4295169741 [ 2329.499408][T22657] 8 80 4295169741 [ 2329.502529][T22657] 8 80 4295169741 [ 2329.505055][T22657] 8 80 4295169741 [ 2329.507552][T22657] last result at 4295169741 [ 2329.511571][T22657] last redo_fd_request at 4295169981 [ 2329.515813][T22657] c3 00 .. [ 2329.520843][T22657] status=80 [ 2329.523214][T22657] fdc_busy=1 [ 2329.525719][T22657] floppy_work.func=floppy_work_workfn [ 2329.529530][T22657] cont=ffffffff8acf1ec0 [ 2329.533230][T22657] current_req=0000000000000000 [ 2329.537509][T22657] command_status=-1 [ 2329.540379][T22657] [ 2329.542430][T22657] floppy1: floppy timeout called 14:48:56 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:56 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) 14:48:56 executing program 2: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:56 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000040)) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000600)={0x30000000}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2329.581133][T22657] [ 2329.583744][T22657] floppy driver state [ 2329.587152][T22657] ------------------- [ 2329.598752][T22657] now=4295169998 last interrupt=4295169741 diff=257 last called handler=reset_interrupt [ 2329.606601][T22657] timeout_message=lock fdc [ 2329.609809][T22657] last output bytes: [ 2329.615700][T22657] 8 80 4295169365 [ 2329.618219][T22657] 8 80 4295169365 [ 2329.621431][T22657] 8 80 4295169365 [ 2329.624751][T22657] 8 80 4295169365 [ 2329.627358][T22657] 8 80 4295169397 [ 2329.629788][T22657] 8 80 4295169397 [ 2329.634959][T22657] 8 80 4295169397 [ 2329.637632][T22657] 8 80 4295169397 [ 2329.640118][T22657] 8 80 4295169622 [ 2329.643596][T22657] 8 80 4295169622 [ 2329.646085][T22657] 8 80 4295169622 [ 2329.648570][T22657] 8 80 4295169622 [ 2329.654195][T22657] 8 80 4295169690 [ 2329.657080][T22657] 8 80 4295169690 [ 2329.659804][T22657] 8 80 4295169690 [ 2329.663396][T22657] 8 80 4295169691 [ 2329.666463][T22657] 8 80 4295169741 [ 2329.669010][T22657] 8 80 4295169741 [ 2329.672274][T22657] 8 80 4295169741 [ 2329.675531][T22657] 8 80 4295169741 [ 2329.679093][T22657] last result at 4295169741 [ 2329.683549][T22657] last redo_fd_request at 4295169993 [ 2329.687836][T22657] c3 00 .. [ 2329.695414][T22657] status=80 [ 2329.698704][T22657] fdc_busy=1 [ 2329.702083][T22657] floppy_work.func=floppy_work_workfn [ 2329.707855][T22657] cont=ffffffff8acf1e80 [ 2329.713256][T22657] current_req=0000000000000000 [ 2329.717483][T22657] command_status=-1 [ 2329.721637][T22657] [ 2329.724462][T22657] floppy1: floppy timeout called [ 2329.733570][T22657] [ 2329.736170][T22657] floppy driver state [ 2329.739145][T22657] ------------------- [ 2329.748427][T22657] now=4295170013 last interrupt=4295169741 diff=272 last called handler=reset_interrupt [ 2329.755524][T22657] timeout_message=lock fdc [ 2329.758612][T22657] last output bytes: [ 2329.761762][T22657] 8 80 4295169365 [ 2329.765436][T22657] 8 80 4295169365 [ 2329.769063][T22657] 8 80 4295169365 [ 2329.773669][T22657] 8 80 4295169365 [ 2329.777191][T22657] 8 80 4295169397 [ 2329.779969][T22657] 8 80 4295169397 [ 2329.782648][T22657] 8 80 4295169397 [ 2329.786773][T22657] 8 80 4295169397 [ 2329.793475][T22657] 8 80 4295169622 [ 2329.795847][T22657] 8 80 4295169622 [ 2329.798323][T22657] 8 80 4295169622 [ 2329.801352][T22657] 8 80 4295169622 [ 2329.803698][T22657] 8 80 4295169690 [ 2329.806053][T22657] 8 80 4295169690 [ 2329.808603][T22657] 8 80 4295169690 [ 2329.811166][T22657] 8 80 4295169691 [ 2329.813331][T22657] 8 80 4295169741 [ 2329.815975][T22657] 8 80 4295169741 [ 2329.818282][T22657] 8 80 4295169741 [ 2329.820892][T22657] 8 80 4295169741 [ 2329.823367][T22657] last result at 4295169741 [ 2329.826177][T22657] last redo_fd_request at 4295170012 [ 2329.829436][T22657] c3 00 .. [ 2329.833486][T22657] status=80 [ 2329.835284][T22657] fdc_busy=1 [ 2329.837120][T22657] floppy_work.func=floppy_work_workfn [ 2329.840368][T22657] cont=ffffffff8acf1ec0 [ 2329.842939][T22657] current_req=0000000000000000 [ 2329.846037][T22657] command_status=-1 [ 2329.848439][T22657] [ 2329.850293][T22657] floppy1: floppy timeout called 14:48:56 executing program 2: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:56 executing program 3: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:56 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) 14:48:56 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000040)) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000600)={0x30000000}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)) (async) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000040)) (async) epoll_create(0x1) (async) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000600)={0x30000000}) (async) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r0}) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) [ 2329.886183][ T5659] [ 2329.888531][ T5659] floppy driver state [ 2329.892199][ T5659] ------------------- [ 2329.895461][ T5659] now=4295170028 last interrupt=4295169741 diff=287 last called handler=reset_interrupt [ 2329.905161][ T5659] timeout_message=lock fdc [ 2329.909061][ T5659] last output bytes: [ 2329.917703][ T5659] 8 80 4295169365 [ 2329.920931][ T5659] 8 80 4295169365 [ 2329.924128][ T5659] 8 80 4295169365 [ 2329.927341][ T5659] 8 80 4295169365 [ 2329.930466][ T5659] 8 80 4295169397 [ 2329.934235][ T5659] 8 80 4295169397 [ 2329.937888][ T5659] 8 80 4295169397 [ 2329.941607][ T5659] 8 80 4295169397 [ 2329.945050][ T5659] 8 80 4295169622 [ 2329.948303][ T5659] 8 80 4295169622 [ 2329.951664][ T5659] 8 80 4295169622 [ 2329.955133][ T5659] 8 80 4295169622 [ 2329.957950][ T5659] 8 80 4295169690 [ 2329.961377][ T5659] 8 80 4295169690 [ 2329.964771][ T5659] 8 80 4295169690 [ 2329.967798][ T5659] 8 80 4295169691 [ 2329.970759][ T5659] 8 80 4295169741 [ 2329.973905][ T5659] 8 80 4295169741 [ 2329.977665][ T5659] 8 80 4295169741 [ 2329.981392][ T5659] 8 80 4295169741 [ 2329.984965][ T5659] last result at 4295169741 [ 2329.989271][ T5659] last redo_fd_request at 4295170024 [ 2329.994383][ T5659] c3 00 .. [ 2330.000734][ T5659] status=80 [ 2330.003638][ T5659] fdc_busy=1 [ 2330.007009][ T5659] floppy_work.func=floppy_work_workfn [ 2330.012149][ T5659] cont=ffffffff8acf1e80 [ 2330.015264][ T5659] current_req=0000000000000000 [ 2330.018849][ T5659] command_status=-1 [ 2330.021963][ T5659] [ 2330.024051][ T5659] floppy1: floppy timeout called [ 2330.028179][T22657] [ 2330.030096][T22657] floppy driver state [ 2330.033420][T22657] ------------------- [ 2330.036508][T22657] now=4295170042 last interrupt=4295169741 diff=301 last called handler=reset_interrupt [ 2330.043233][T22657] timeout_message=lock fdc [ 2330.046687][T22657] last output bytes: [ 2330.049686][T22657] 8 80 4295169365 [ 2330.052792][T22657] 8 80 4295169365 [ 2330.055494][T22657] 8 80 4295169365 [ 2330.058226][T22657] 8 80 4295169365 [ 2330.061244][T22657] 8 80 4295169397 [ 2330.063866][T22657] 8 80 4295169397 [ 2330.066152][T22657] 8 80 4295169397 [ 2330.068285][T22657] 8 80 4295169397 [ 2330.070512][T22657] 8 80 4295169622 [ 2330.072757][T22657] 8 80 4295169622 [ 2330.075498][T22657] 8 80 4295169622 [ 2330.077823][T22657] 8 80 4295169622 [ 2330.080324][T22657] 8 80 4295169690 [ 2330.082769][T22657] 8 80 4295169690 [ 2330.085129][T22657] 8 80 4295169690 [ 2330.087495][T22657] 8 80 4295169691 [ 2330.090530][T22657] 8 80 4295169741 [ 2330.092738][T22657] 8 80 4295169741 [ 2330.094878][T22657] 8 80 4295169741 [ 2330.097096][T22657] 8 80 4295169741 [ 2330.099300][T22657] last result at 4295169741 [ 2330.102436][T22657] last redo_fd_request at 4295170041 [ 2330.105836][T22657] c3 00 .. [ 2330.111433][T22657] status=80 [ 2330.114189][T22657] fdc_busy=1 [ 2330.116769][T22657] floppy_work.func=floppy_work_workfn [ 2330.121341][T22657] cont=ffffffff8acf1ec0 [ 2330.124681][T22657] current_req=0000000000000000 [ 2330.128551][T22657] command_status=-1 [ 2330.131594][T22657] [ 2330.133885][T22657] floppy1: floppy timeout called 14:48:57 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) write$char_usb(r0, &(0x7f0000000080)="ea97b45f60123ba859d0160bf62555e1ab0d162494511dfe5e260fca80ef843ff02c1730be407fc95d8febb38355ef53b4b58f4dd2b8a3830897a7af7a81cb29358d0b8cd9528bce10676060fa7b2089f7721b8f7b6c69c938e5228c7cd4fc06a13800286a3765aa82d270f00bbd52858087f5243ba79804e19f58eb885a8ca727f0917e98c38df5002d0367d5a9afd7212f54abccce2aa1bf333e4f85b93c", 0x9f) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r3, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000c, 0x30, r0, 0x0) 14:48:57 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 2: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) socketpair(0x2, 0x0, 0x18448fd1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000040)) (async) r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000600)={0x30000000}) (async) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2330.170241][T29285] [ 2330.173262][T29285] floppy driver state [ 2330.176804][T29285] ------------------- [ 2330.180985][T29285] now=4295170057 last interrupt=4295169741 diff=316 last called handler=reset_interrupt [ 2330.189019][T29285] timeout_message=lock fdc [ 2330.192562][T29285] last output bytes: [ 2330.195708][T29285] 8 80 4295169365 [ 2330.198383][T29285] 8 80 4295169365 [ 2330.201662][T29285] 8 80 4295169365 [ 2330.204809][T29285] 8 80 4295169365 [ 2330.208150][T29285] 8 80 4295169397 [ 2330.211874][T29285] 8 80 4295169397 [ 2330.214721][T29285] 8 80 4295169397 [ 2330.217396][T29285] 8 80 4295169397 [ 2330.220763][T29285] 8 80 4295169622 [ 2330.223360][T29285] 8 80 4295169622 [ 2330.226072][T29285] 8 80 4295169622 [ 2330.229224][T29285] 8 80 4295169622 [ 2330.232171][T29285] 8 80 4295169690 [ 2330.235264][T29285] 8 80 4295169690 [ 2330.238267][T29285] 8 80 4295169690 [ 2330.241601][T29285] 8 80 4295169691 [ 2330.244444][T29285] 8 80 4295169741 [ 2330.247411][T29285] 8 80 4295169741 [ 2330.251059][T29285] 8 80 4295169741 [ 2330.254155][T29285] 8 80 4295169741 [ 2330.257979][T29285] last result at 4295169741 [ 2330.262423][T29285] last redo_fd_request at 4295170053 [ 2330.267231][T29285] c3 00 .. [ 2330.274405][T29285] status=80 [ 2330.277315][T29285] fdc_busy=1 [ 2330.280534][T29285] floppy_work.func=floppy_work_workfn [ 2330.285527][T29285] cont=ffffffff8acf1e80 [ 2330.289218][T29285] current_req=0000000000000000 [ 2330.293629][T29285] command_status=-1 [ 2330.296813][T29285] [ 2330.298871][T29285] floppy1: floppy timeout called [ 2330.303748][T29285] [ 2330.305668][T29285] floppy driver state [ 2330.311188][T29285] ------------------- [ 2330.318300][T29285] now=4295170070 last interrupt=4295169741 diff=329 last called handler=reset_interrupt [ 2330.327828][T29285] timeout_message=lock fdc [ 2330.332620][T29285] last output bytes: [ 2330.335996][T29285] 8 80 4295169365 [ 2330.339280][T29285] 8 80 4295169365 [ 2330.343269][T29285] 8 80 4295169365 [ 2330.346470][T29285] 8 80 4295169365 [ 2330.349831][T29285] 8 80 4295169397 [ 2330.353129][T29285] 8 80 4295169397 [ 2330.356530][T29285] 8 80 4295169397 [ 2330.359753][T29285] 8 80 4295169397 [ 2330.362960][T29285] 8 80 4295169622 [ 2330.366138][T29285] 8 80 4295169622 [ 2330.369352][T29285] 8 80 4295169622 [ 2330.372370][T29285] 8 80 4295169622 [ 2330.375271][T29285] 8 80 4295169690 [ 2330.378381][T29285] 8 80 4295169690 [ 2330.381697][T29285] 8 80 4295169690 [ 2330.384699][T29285] 8 80 4295169691 [ 2330.387346][T29285] 8 80 4295169741 [ 2330.390690][T29285] 8 80 4295169741 [ 2330.393698][T29285] 8 80 4295169741 [ 2330.396521][T29285] 8 80 4295169741 [ 2330.399800][T29285] last result at 4295169741 [ 2330.403947][T29285] last redo_fd_request at 4295170069 [ 2330.408453][T29285] c3 00 .. [ 2330.414440][T29285] status=80 [ 2330.417083][T29285] fdc_busy=1 [ 2330.419953][T29285] floppy_work.func=floppy_work_workfn [ 2330.424515][T29285] cont=ffffffff8acf1ec0 [ 2330.428035][T29285] current_req=0000000000000000 [ 2330.432686][T29285] command_status=-1 [ 2330.435723][T29285] [ 2330.437724][T29285] floppy1: floppy timeout called 14:48:57 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 2: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) syz_io_uring_setup(0x4514, &(0x7f0000000340)={0x0, 0x83, 0x20, 0x2, 0x129, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:48:57 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2330.479629][T22657] [ 2330.482447][T22657] floppy driver state [ 2330.485672][T22657] ------------------- [ 2330.489274][T22657] now=4295170087 last interrupt=4295169741 diff=346 last called handler=reset_interrupt [ 2330.500507][T22657] timeout_message=lock fdc [ 2330.504160][T22657] last output bytes: [ 2330.507066][T22657] 8 80 4295169365 [ 2330.509632][T22657] 8 80 4295169365 [ 2330.512610][T22657] 8 80 4295169365 [ 2330.525507][T22657] 8 80 4295169365 [ 2330.528527][T22657] 8 80 4295169397 [ 2330.531720][T22657] 8 80 4295169397 [ 2330.536237][T22657] 8 80 4295169397 [ 2330.539183][T22657] 8 80 4295169397 [ 2330.544549][T22657] 8 80 4295169622 [ 2330.548489][T22657] 8 80 4295169622 [ 2330.552367][T22657] 8 80 4295169622 [ 2330.557052][T22657] 8 80 4295169622 [ 2330.561122][T22657] 8 80 4295169690 [ 2330.564609][T22657] 8 80 4295169690 [ 2330.567707][T22657] 8 80 4295169690 [ 2330.569981][T22657] 8 80 4295169691 [ 2330.572613][T22657] 8 80 4295169741 [ 2330.575881][T22657] 8 80 4295169741 [ 2330.580455][T22657] 8 80 4295169741 [ 2330.583736][T22657] 8 80 4295169741 [ 2330.586963][T22657] last result at 4295169741 [ 2330.590848][T22657] last redo_fd_request at 4295170083 [ 2330.596753][T22657] c3 00 .. [ 2330.605374][T22657] status=80 [ 2330.608284][T22657] fdc_busy=1 [ 2330.611629][T22657] floppy_work.func=floppy_work_workfn [ 2330.617213][T22657] cont=ffffffff8acf1e80 [ 2330.621746][T22657] current_req=0000000000000000 [ 2330.626774][T22657] command_status=-1 [ 2330.630835][T22657] [ 2330.633411][T22657] floppy1: floppy timeout called [ 2330.638967][T22657] [ 2330.641719][T22657] floppy driver state [ 2330.645954][T22657] ------------------- [ 2330.650001][T22657] now=4295170103 last interrupt=4295169741 diff=362 last called handler=reset_interrupt [ 2330.657897][T22657] timeout_message=lock fdc [ 2330.661387][T22657] last output bytes: [ 2330.665211][T22657] 8 80 4295169365 [ 2330.668330][T22657] 8 80 4295169365 [ 2330.671671][T22657] 8 80 4295169365 [ 2330.675371][T22657] 8 80 4295169365 [ 2330.679173][T22657] 8 80 4295169397 [ 2330.682717][T22657] 8 80 4295169397 [ 2330.685652][T22657] 8 80 4295169397 [ 2330.688791][T22657] 8 80 4295169397 [ 2330.692167][T22657] 8 80 4295169622 [ 2330.695257][T22657] 8 80 4295169622 [ 2330.698493][T22657] 8 80 4295169622 [ 2330.701716][T22657] 8 80 4295169622 [ 2330.705303][T22657] 8 80 4295169690 [ 2330.708166][T22657] 8 80 4295169690 [ 2330.711175][T22657] 8 80 4295169690 [ 2330.713993][T22657] 8 80 4295169691 [ 2330.717037][T22657] 8 80 4295169741 [ 2330.721530][T22657] 8 80 4295169741 [ 2330.724709][T22657] 8 80 4295169741 [ 2330.727649][T22657] 8 80 4295169741 [ 2330.731155][T22657] last result at 4295169741 [ 2330.734504][T22657] last redo_fd_request at 4295170102 [ 2330.739065][T22657] c3 00 .. [ 2330.745037][T22657] status=80 [ 2330.747613][T22657] fdc_busy=1 [ 2330.750404][T22657] floppy_work.func=floppy_work_workfn [ 2330.756853][T22657] cont=ffffffff8acf1ec0 [ 2330.763172][T22657] current_req=0000000000000000 [ 2330.766709][T22657] command_status=-1 [ 2330.769478][T22657] [ 2330.771416][T22657] floppy1: floppy timeout called 14:48:57 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) 14:48:57 executing program 3: socket(0x3, 0x80000, 0x80001) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:57 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2330.824856][T29261] [ 2330.827095][T29261] floppy driver state [ 2330.831633][T29261] ------------------- [ 2330.834807][T29261] now=4295170122 last interrupt=4295169741 diff=381 last called handler=reset_interrupt [ 2330.849723][T29261] timeout_message=lock fdc [ 2330.854257][T29261] last output bytes: [ 2330.857429][T29261] 8 80 4295169365 [ 2330.860676][T29261] 8 80 4295169365 [ 2330.863769][T29261] 8 80 4295169365 [ 2330.866278][T29261] 8 80 4295169365 [ 2330.868841][T29261] 8 80 4295169397 [ 2330.872739][T29261] 8 80 4295169397 [ 2330.876134][T29261] 8 80 4295169397 [ 2330.879633][T29261] 8 80 4295169397 [ 2330.887798][T29261] 8 80 4295169622 [ 2330.891151][T29261] 8 80 4295169622 [ 2330.894764][T29261] 8 80 4295169622 [ 2330.897778][T29261] 8 80 4295169622 [ 2330.907618][T29261] 8 80 4295169690 [ 2330.911327][T29261] 8 80 4295169690 [ 2330.913977][T29261] 8 80 4295169690 [ 2330.916733][T29261] 8 80 4295169691 [ 2330.919608][T29261] 8 80 4295169741 [ 2330.927114][T29261] 8 80 4295169741 [ 2330.930074][T29261] 8 80 4295169741 [ 2330.933147][T29261] 8 80 4295169741 [ 2330.935998][T29261] last result at 4295169741 [ 2330.939478][T29261] last redo_fd_request at 4295170116 [ 2330.943277][T29261] c3 00 .. [ 2330.948333][T29261] status=80 [ 2330.951037][T29261] fdc_busy=1 [ 2330.953502][T29261] floppy_work.func=floppy_work_workfn [ 2330.957592][T29261] cont=ffffffff8acf1e80 [ 2330.960910][T29261] current_req=0000000000000000 [ 2330.964438][T29261] command_status=-1 [ 2330.967365][T29261] [ 2330.969117][T29261] floppy1: floppy timeout called [ 2330.973767][T29261] [ 2330.975554][T29261] floppy driver state [ 2330.978665][T29261] ------------------- [ 2330.982827][T29261] now=4295170137 last interrupt=4295169741 diff=396 last called handler=reset_interrupt [ 2330.990068][T29261] timeout_message=lock fdc [ 2330.993597][T29261] last output bytes: [ 2330.996921][T29261] 8 80 4295169365 [ 2330.999709][T29261] 8 80 4295169365 [ 2331.002707][T29261] 8 80 4295169365 [ 2331.006096][T29261] 8 80 4295169365 [ 2331.009288][T29261] 8 80 4295169397 [ 2331.012574][T29261] 8 80 4295169397 [ 2331.016359][T29261] 8 80 4295169397 [ 2331.019339][T29261] 8 80 4295169397 [ 2331.022677][T29261] 8 80 4295169622 [ 2331.025982][T29261] 8 80 4295169622 [ 2331.029487][T29261] 8 80 4295169622 [ 2331.032729][T29261] 8 80 4295169622 [ 2331.035673][T29261] 8 80 4295169690 [ 2331.038765][T29261] 8 80 4295169690 [ 2331.041617][T29261] 8 80 4295169690 [ 2331.044797][T29261] 8 80 4295169691 [ 2331.047886][T29261] 8 80 4295169741 [ 2331.051179][T29261] 8 80 4295169741 [ 2331.054272][T29261] 8 80 4295169741 [ 2331.057686][T29261] 8 80 4295169741 [ 2331.061156][T29261] last result at 4295169741 [ 2331.064861][T29261] last redo_fd_request at 4295170136 [ 2331.069131][T29261] c3 00 .. [ 2331.075579][T29261] status=80 [ 2331.078035][T29261] fdc_busy=1 [ 2331.082105][T29261] floppy_work.func=floppy_work_workfn [ 2331.086603][T29261] cont=ffffffff8acf1ec0 [ 2331.089790][T29261] current_req=0000000000000000 [ 2331.095875][T29261] command_status=-1 [ 2331.099340][T29261] [ 2331.103620][T29261] floppy1: floppy timeout called 14:48:58 executing program 1: r0 = socket(0x2, 0x0, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:58 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) openat$sysctl(0xffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:48:58 executing program 3: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:58 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2331.141427][T29276] [ 2331.143916][T29276] floppy driver state [ 2331.147111][T29276] ------------------- [ 2331.150475][T29276] now=4295170154 last interrupt=4295169741 diff=413 last called handler=reset_interrupt [ 2331.158271][T29276] timeout_message=lock fdc [ 2331.162084][T29276] last output bytes: [ 2331.164940][T29276] 8 80 4295169365 [ 2331.168141][T29276] 8 80 4295169365 [ 2331.171834][T29276] 8 80 4295169365 [ 2331.174125][T29276] 8 80 4295169365 [ 2331.176693][T29276] 8 80 4295169397 [ 2331.179460][T29276] 8 80 4295169397 [ 2331.183422][T29276] 8 80 4295169397 [ 2331.186228][T29276] 8 80 4295169397 [ 2331.189219][T29276] 8 80 4295169622 [ 2331.194144][T29276] 8 80 4295169622 [ 2331.197346][T29276] 8 80 4295169622 [ 2331.201531][T29276] 8 80 4295169622 [ 2331.204611][T29276] 8 80 4295169690 [ 2331.207746][T29276] 8 80 4295169690 [ 2331.211718][T29276] 8 80 4295169690 [ 2331.215710][T29276] 8 80 4295169691 [ 2331.218567][T29276] 8 80 4295169741 [ 2331.222552][T29276] 8 80 4295169741 [ 2331.225852][T29276] 8 80 4295169741 [ 2331.228860][T29276] 8 80 4295169741 [ 2331.232410][T29276] last result at 4295169741 14:48:58 executing program 1: socket(0x2, 0xa, 0x0) r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom$ax25(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 2331.236128][T29276] last redo_fd_request at 4295170149 [ 2331.240067][T29276] c3 00 .. [ 2331.245842][T29276] status=80 [ 2331.248356][T29276] fdc_busy=1 [ 2331.251481][T29276] floppy_work.func=floppy_work_workfn [ 2331.255399][T29276] cont=ffffffff8acf1e80 [ 2331.258346][T29276] current_req=0000000000000000 [ 2331.262667][T29276] command_status=-1 [ 2331.265719][T29276] [ 2331.267546][T29276] floppy1: floppy timeout called 14:48:58 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:58 executing program 3: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:58 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000000)) 14:48:58 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2331.306677][T29285] [ 2331.309045][T29285] floppy driver state [ 2331.312638][T29285] ------------------- [ 2331.316137][T29285] now=4295170170 last interrupt=4295169741 diff=429 last called handler=reset_interrupt [ 2331.325007][T29285] timeout_message=lock fdc [ 2331.328763][T29285] last output bytes: [ 2331.332693][T29285] 8 80 4295169365 [ 2331.336805][T29285] 8 80 4295169365 [ 2331.341905][T29285] 8 80 4295169365 [ 2331.344965][T29285] 8 80 4295169365 [ 2331.347921][T29285] 8 80 4295169397 [ 2331.351501][T29285] 8 80 4295169397 [ 2331.354922][T29285] 8 80 4295169397 [ 2331.358089][T29285] 8 80 4295169397 [ 2331.362064][T29285] 8 80 4295169622 [ 2331.365617][T29285] 8 80 4295169622 [ 2331.368886][T29285] 8 80 4295169622 [ 2331.372912][T29285] 8 80 4295169622 [ 2331.376061][T29285] 8 80 4295169690 [ 2331.379324][T29285] 8 80 4295169690 [ 2331.382898][T29285] 8 80 4295169690 [ 2331.386119][T29285] 8 80 4295169691 [ 2331.389249][T29285] 8 80 4295169741 [ 2331.393292][T29285] 8 80 4295169741 [ 2331.396452][T29285] 8 80 4295169741 [ 2331.400055][T29285] 8 80 4295169741 [ 2331.403710][T29285] last result at 4295169741 [ 2331.407680][T29285] last redo_fd_request at 4295170166 [ 2331.412486][T29285] c3 00 .. [ 2331.418432][T29285] status=80 [ 2331.421410][T29285] fdc_busy=1 [ 2331.424794][T29285] floppy_work.func=floppy_work_workfn [ 2331.429473][T29285] cont=ffffffff8acf1e80 [ 2331.433275][T29285] current_req=0000000000000000 [ 2331.437613][T29285] command_status=-1 [ 2331.442113][T29285] [ 2331.444158][T29285] floppy1: floppy timeout called 14:48:58 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000000)) 14:48:58 executing program 3: openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:58 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2331.489001][T29285] [ 2331.491103][T29285] floppy driver state [ 2331.493895][T29285] ------------------- [ 2331.496688][T29285] now=4295170188 last interrupt=4295169741 diff=447 last called handler=reset_interrupt [ 2331.506389][T29285] timeout_message=lock fdc [ 2331.515409][T29285] last output bytes: [ 2331.518547][T29285] 8 80 4295169365 [ 2331.522962][T29285] 8 80 4295169365 [ 2331.525816][T29285] 8 80 4295169365 [ 2331.528441][T29285] 8 80 4295169365 [ 2331.531720][T29285] 8 80 4295169397 [ 2331.535353][T29285] 8 80 4295169397 [ 2331.538677][T29285] 8 80 4295169397 [ 2331.549389][T29285] 8 80 4295169397 [ 2331.552890][T29285] 8 80 4295169622 [ 2331.555792][T29285] 8 80 4295169622 [ 2331.558295][T29285] 8 80 4295169622 [ 2331.565133][T29285] 8 80 4295169622 [ 2331.568286][T29285] 8 80 4295169690 [ 2331.571353][T29285] 8 80 4295169690 [ 2331.574294][T29285] 8 80 4295169690 [ 2331.577104][T29285] 8 80 4295169691 [ 2331.579694][T29285] 8 80 4295169741 [ 2331.586729][T29285] 8 80 4295169741 [ 2331.589632][T29285] 8 80 4295169741 [ 2331.592953][T29285] 8 80 4295169741 [ 2331.595836][T29285] last result at 4295169741 [ 2331.598954][T29285] last redo_fd_request at 4295170183 [ 2331.605990][T29285] c3 00 .. [ 2331.622615][T29285] status=80 [ 2331.625505][T29285] fdc_busy=1 [ 2331.628753][T29285] floppy_work.func=floppy_work_workfn [ 2331.634276][T29285] cont=ffffffff8acf1e80 [ 2331.638311][T29285] current_req=0000000000000000 [ 2331.643041][T29285] command_status=-1 [ 2331.646629][T29285] [ 2331.648595][T29285] floppy1: floppy timeout called [ 2331.653440][T29285] [ 2331.656001][T29285] floppy driver state [ 2331.659322][T29285] ------------------- [ 2331.662756][T29285] now=4295170205 last interrupt=4295169741 diff=464 last called handler=reset_interrupt [ 2331.671307][T29285] timeout_message=lock fdc [ 2331.674994][T29285] last output bytes: [ 2331.677908][T29285] 8 80 4295169365 [ 2331.680862][T29285] 8 80 4295169365 [ 2331.683751][T29285] 8 80 4295169365 [ 2331.687208][T29285] 8 80 4295169365 [ 2331.693167][T29285] 8 80 4295169397 [ 2331.696649][T29285] 8 80 4295169397 [ 2331.699888][T29285] 8 80 4295169397 [ 2331.703445][T29285] 8 80 4295169397 [ 2331.707060][T29285] 8 80 4295169622 [ 2331.711628][T29285] 8 80 4295169622 [ 2331.715165][T29285] 8 80 4295169622 [ 2331.718338][T29285] 8 80 4295169622 [ 2331.721723][T29285] 8 80 4295169690 [ 2331.724903][T29285] 8 80 4295169690 [ 2331.728812][T29285] 8 80 4295169690 [ 2331.732259][T29285] 8 80 4295169691 [ 2331.735997][T29285] 8 80 4295169741 [ 2331.739304][T29285] 8 80 4295169741 [ 2331.743067][T29285] 8 80 4295169741 [ 2331.746100][T29285] 8 80 4295169741 [ 2331.755858][T29285] last result at 4295169741 [ 2331.759647][T29285] last redo_fd_request at 4295170204 [ 2331.763931][T29285] c3 00 .. [ 2331.769641][T29285] status=80 [ 2331.771895][T29285] fdc_busy=1 [ 2331.774813][T29285] floppy_work.func=floppy_work_workfn [ 2331.778726][T29285] cont=ffffffff8acf1ec0 [ 2331.781898][T29285] current_req=0000000000000000 [ 2331.785239][T29285] command_status=-1 [ 2331.787842][T29285] [ 2331.789391][T29285] floppy1: floppy timeout called 14:48:58 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2331.818893][T29285] [ 2331.821414][T29285] floppy driver state [ 2331.824510][T29285] ------------------- [ 2331.827502][T29285] now=4295170221 last interrupt=4295169741 diff=480 last called handler=reset_interrupt [ 2331.835112][T29285] timeout_message=lock fdc [ 2331.838216][T29285] last output bytes: [ 2331.842767][T29285] 8 80 4295169365 [ 2331.845820][T29285] 8 80 4295169365 [ 2331.849623][T29285] 8 80 4295169365 [ 2331.862170][T29285] 8 80 4295169365 [ 2331.865021][T29285] 8 80 4295169397 [ 2331.869056][T29285] 8 80 4295169397 [ 2331.872914][T29285] 8 80 4295169397 [ 2331.875836][T29285] 8 80 4295169397 [ 2331.879100][T29285] 8 80 4295169622 [ 2331.882861][T29285] 8 80 4295169622 [ 2331.885852][T29285] 8 80 4295169622 [ 2331.889081][T29285] 8 80 4295169622 [ 2331.892694][T29285] 8 80 4295169690 [ 2331.895959][T29285] 8 80 4295169690 [ 2331.899177][T29285] 8 80 4295169690 [ 2331.902342][T29285] 8 80 4295169691 [ 2331.905194][T29285] 8 80 4295169741 [ 2331.908255][T29285] 8 80 4295169741 [ 2331.911405][T29285] 8 80 4295169741 [ 2331.914174][T29285] 8 80 4295169741 [ 2331.916965][T29285] last result at 4295169741 [ 2331.919992][T29285] last redo_fd_request at 4295170218 [ 2331.924314][T29285] c3 00 .. [ 2331.930535][T29285] status=80 [ 2331.933216][T29285] fdc_busy=1 [ 2331.936115][T29285] floppy_work.func=floppy_work_workfn [ 2331.941653][T29285] cont=ffffffff8acf1e80 [ 2331.945129][T29285] current_req=0000000000000000 [ 2331.949228][T29285] command_status=-1 [ 2331.952537][T29285] [ 2331.954724][T29285] floppy1: floppy timeout called [ 2331.960072][T29285] [ 2331.962756][T29285] floppy driver state [ 2331.966244][T29285] ------------------- [ 2331.970323][T29285] now=4295170236 last interrupt=4295169741 diff=495 last called handler=reset_interrupt [ 2331.979131][T29285] timeout_message=lock fdc [ 2331.984285][T29285] last output bytes: [ 2331.987851][T29285] 8 80 4295169365 [ 2331.991376][T29285] 8 80 4295169365 [ 2331.995049][T29285] 8 80 4295169365 [ 2331.998367][T29285] 8 80 4295169365 [ 2332.002185][T29285] 8 80 4295169397 [ 2332.006510][T29285] 8 80 4295169397 [ 2332.009337][T29285] 8 80 4295169397 [ 2332.012091][T29285] 8 80 4295169397 [ 2332.015005][T29285] 8 80 4295169622 [ 2332.017886][T29285] 8 80 4295169622 [ 2332.021659][T29285] 8 80 4295169622 [ 2332.025201][T29285] 8 80 4295169622 [ 2332.028558][T29285] 8 80 4295169690 [ 2332.031631][T29285] 8 80 4295169690 [ 2332.035423][T29285] 8 80 4295169690 [ 2332.040043][T29285] 8 80 4295169691 [ 2332.043173][T29285] 8 80 4295169741 [ 2332.046143][T29285] 8 80 4295169741 [ 2332.049394][T29285] 8 80 4295169741 [ 2332.053054][T29285] 8 80 4295169741 [ 2332.056051][T29285] last result at 4295169741 [ 2332.059926][T29285] last redo_fd_request at 4295170234 [ 2332.064059][T29285] c3 00 .. [ 2332.068586][T29285] status=80 [ 2332.071388][T29285] fdc_busy=1 [ 2332.074012][T29285] floppy_work.func=floppy_work_workfn [ 2332.078474][T29285] cont=ffffffff8acf1ec0 [ 2332.082475][T29285] current_req=0000000000000000 [ 2332.086185][T29285] command_status=-1 [ 2332.089298][T29285] [ 2332.091746][T29285] floppy1: floppy timeout called 14:48:59 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:48:59 executing program 0: socket(0x3, 0x80000, 0x80001) (async) socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000000)) 14:48:59 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:59 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:48:59 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2332.171913][ T5659] [ 2332.173935][ T5659] floppy driver state [ 2332.176479][ T5659] ------------------- [ 2332.179157][ T5659] now=4295170256 last interrupt=4295169741 diff=515 last called handler=reset_interrupt [ 2332.186012][ T5659] timeout_message=lock fdc 14:48:59 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2332.189130][ T5659] last output bytes: [ 2332.204572][ T5659] 8 80 4295169365 [ 2332.216178][ T5659] 8 80 4295169365 [ 2332.219323][ T5659] 8 80 4295169365 14:48:59 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2332.226768][ T5659] 8 80 4295169365 [ 2332.230018][ T5659] 8 80 4295169397 [ 2332.233187][ T5659] 8 80 4295169397 [ 2332.236346][ T5659] 8 80 4295169397 [ 2332.239790][ T5659] 8 80 4295169397 [ 2332.247539][ T5659] 8 80 4295169622 [ 2332.251434][ T5659] 8 80 4295169622 [ 2332.254857][ T5659] 8 80 4295169622 14:48:59 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2332.259003][ T5659] 8 80 4295169622 [ 2332.273620][ T5659] 8 80 4295169690 [ 2332.276799][ T5659] 8 80 4295169690 [ 2332.281830][ T5659] 8 80 4295169690 [ 2332.284968][ T5659] 8 80 4295169691 [ 2332.287987][ T5659] 8 80 4295169741 [ 2332.291160][ T5659] 8 80 4295169741 [ 2332.293780][ T5659] 8 80 4295169741 [ 2332.297087][ T5659] 8 80 4295169741 [ 2332.300622][ T5659] last result at 4295169741 [ 2332.304744][ T5659] last redo_fd_request at 4295170248 [ 2332.307998][ T5659] c3 00 .. [ 2332.314183][ T5659] status=80 [ 2332.317047][ T5659] fdc_busy=1 [ 2332.320091][ T5659] floppy_work.func=floppy_work_workfn [ 2332.324486][ T5659] cont=ffffffff8acf1e80 [ 2332.327682][ T5659] current_req=0000000000000000 [ 2332.333135][ T5659] command_status=-1 [ 2332.335769][ T5659] [ 2332.337756][ T5659] floppy1: floppy timeout called [ 2332.344729][T22657] [ 2332.346419][T22657] floppy driver state [ 2332.349033][T22657] ------------------- [ 2332.352777][T22657] now=4295170274 last interrupt=4295169741 diff=533 last called handler=reset_interrupt [ 2332.359950][T22657] timeout_message=lock fdc [ 2332.364156][T22657] last output bytes: [ 2332.366930][T22657] 8 80 4295169365 [ 2332.369521][T22657] 8 80 4295169365 [ 2332.372657][T22657] 8 80 4295169365 [ 2332.375499][T22657] 8 80 4295169365 [ 2332.377817][T22657] 8 80 4295169397 [ 2332.380413][T22657] 8 80 4295169397 [ 2332.382680][T22657] 8 80 4295169397 [ 2332.384982][T22657] 8 80 4295169397 [ 2332.387167][T22657] 8 80 4295169622 [ 2332.389319][T22657] 8 80 4295169622 [ 2332.392298][T22657] 8 80 4295169622 [ 2332.395155][T22657] 8 80 4295169622 [ 2332.398020][T22657] 8 80 4295169690 [ 2332.400811][T22657] 8 80 4295169690 [ 2332.404091][T22657] 8 80 4295169690 [ 2332.407353][T22657] 8 80 4295169691 [ 2332.410747][T22657] 8 80 4295169741 [ 2332.413260][T22657] 8 80 4295169741 [ 2332.416130][T22657] 8 80 4295169741 [ 2332.419135][T22657] 8 80 4295169741 [ 2332.421809][T22657] last result at 4295169741 [ 2332.424624][T22657] last redo_fd_request at 4295170273 [ 2332.428255][T22657] c3 00 .. [ 2332.433313][T22657] status=80 [ 2332.435806][T22657] fdc_busy=1 [ 2332.437837][T22657] floppy_work.func=floppy_work_workfn [ 2332.441650][T22657] cont=ffffffff8acf1e80 [ 2332.444987][T22657] current_req=0000000000000000 [ 2332.448678][T22657] command_status=-1 [ 2332.452081][T22657] [ 2332.454210][T22657] floppy1: floppy timeout called [ 2332.464816][ T5659] [ 2332.467064][ T5659] floppy driver state [ 2332.470469][ T5659] ------------------- [ 2332.473585][ T5659] now=4295170286 last interrupt=4295169741 diff=545 last called handler=reset_interrupt [ 2332.481476][ T5659] timeout_message=lock fdc [ 2332.485112][ T5659] last output bytes: [ 2332.488164][ T5659] 8 80 4295169365 [ 2332.491265][ T5659] 8 80 4295169365 [ 2332.494380][ T5659] 8 80 4295169365 [ 2332.498110][ T5659] 8 80 4295169365 [ 2332.501435][ T5659] 8 80 4295169397 [ 2332.504555][ T5659] 8 80 4295169397 [ 2332.507499][ T5659] 8 80 4295169397 [ 2332.510814][ T5659] 8 80 4295169397 [ 2332.513918][ T5659] 8 80 4295169622 [ 2332.517182][ T5659] 8 80 4295169622 [ 2332.520388][ T5659] 8 80 4295169622 [ 2332.523102][ T5659] 8 80 4295169622 [ 2332.525961][ T5659] 8 80 4295169690 [ 2332.528592][ T5659] 8 80 4295169690 [ 2332.532306][ T5659] 8 80 4295169690 [ 2332.535251][ T5659] 8 80 4295169691 [ 2332.538191][ T5659] 8 80 4295169741 [ 2332.542853][ T5659] 8 80 4295169741 [ 2332.545734][ T5659] 8 80 4295169741 [ 2332.548783][ T5659] 8 80 4295169741 [ 2332.552376][ T5659] last result at 4295169741 [ 2332.557052][ T5659] last redo_fd_request at 4295170285 [ 2332.561448][ T5659] c3 00 .. [ 2332.566624][ T5659] status=80 [ 2332.569254][ T5659] fdc_busy=1 [ 2332.571864][ T5659] floppy_work.func=floppy_work_workfn [ 2332.575792][ T5659] cont=ffffffff8acf1ec0 [ 2332.579199][ T5659] current_req=0000000000000000 [ 2332.583630][ T5659] command_status=-1 [ 2332.587260][ T5659] [ 2332.589007][ T5659] floppy1: floppy timeout called 14:49:00 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:49:00 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:00 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:00 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) epoll_create(0x7) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x10, 0x4004, @fd_index=0x2, 0xfffffffffffffff9, &(0x7f0000000000)="4c419c96e0a8ce46601c8c6f3b703a2959f9311aab55fc926d01a08fd01211da80cc2fb742111086d4f2ba26171bf0da1301f58b62387d1930030471456543a9e2372998ef1df272553cd8614d10fa61096fc3af12c946aeaee2a481d121c7cf183f224b022403b87b15be1824d9164b77fe0242aa0fc4549d32b859e6d4bfdbce521f4baf112a60013931b413ac250483178a15f9a3c3a13b9ceaae2799954671bf17631955a9035d7eded976c3b9482b7a7c7453db63bc4f6b800990cf4f7b261b4e60c6de1b4ede5cc9b4af7c5a1c3f725f2e6a152f113c34d2ae31cd93", 0xdf, 0x8}, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) [ 2333.028233][T22657] [ 2333.029948][T22657] floppy driver state [ 2333.033758][T22657] ------------------- 14:49:00 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2333.038046][T22657] now=4295170342 last interrupt=4295169741 diff=601 last called handler=reset_interrupt [ 2333.046880][T22657] timeout_message=lock fdc [ 2333.050629][T22657] last output bytes: [ 2333.054184][T22657] 8 80 4295169365 [ 2333.058006][T22657] 8 80 4295169365 [ 2333.062333][T22657] 8 80 4295169365 [ 2333.065133][T22657] 8 80 4295169365 [ 2333.067661][T22657] 8 80 4295169397 [ 2333.070717][T22657] 8 80 4295169397 [ 2333.073346][T22657] 8 80 4295169397 [ 2333.075882][T22657] 8 80 4295169397 [ 2333.078919][T22657] 8 80 4295169622 [ 2333.083291][T22657] 8 80 4295169622 [ 2333.086064][T22657] 8 80 4295169622 [ 2333.088674][T22657] 8 80 4295169622 [ 2333.091449][T22657] 8 80 4295169690 [ 2333.095060][T22657] 8 80 4295169690 [ 2333.098066][T22657] 8 80 4295169690 [ 2333.100700][T22657] 8 80 4295169691 [ 2333.103482][T22657] 8 80 4295169741 [ 2333.106113][T22657] 8 80 4295169741 [ 2333.108970][T22657] 8 80 4295169741 [ 2333.113695][T22657] 8 80 4295169741 [ 2333.116232][T22657] last result at 4295169741 [ 2333.120409][T22657] last redo_fd_request at 4295170298 [ 2333.124472][T22657] c3 00 .. [ 2333.131221][T22657] status=80 [ 2333.133540][T22657] fdc_busy=1 [ 2333.135794][T22657] floppy_work.func=floppy_work_workfn [ 2333.140534][T22657] cont=ffffffff8acf1e80 [ 2333.143908][T22657] current_req=0000000000000000 [ 2333.147987][T22657] command_status=-1 [ 2333.151188][T22657] [ 2333.153129][T22657] floppy1: floppy timeout called [ 2333.163594][T22657] [ 2333.165395][T22657] floppy driver state [ 2333.168489][T22657] ------------------- [ 2333.172334][T22657] now=4295170356 last interrupt=4295169741 diff=615 last called handler=reset_interrupt [ 2333.179754][T22657] timeout_message=lock fdc [ 2333.183992][T22657] last output bytes: [ 2333.187053][T22657] 8 80 4295169365 [ 2333.190403][T22657] 8 80 4295169365 [ 2333.193566][T22657] 8 80 4295169365 [ 2333.196151][T22657] 8 80 4295169365 [ 2333.198546][T22657] 8 80 4295169397 [ 2333.202050][T22657] 8 80 4295169397 [ 2333.204951][T22657] 8 80 4295169397 [ 2333.207617][T22657] 8 80 4295169397 [ 2333.210783][T22657] 8 80 4295169622 [ 2333.214209][T22657] 8 80 4295169622 [ 2333.216830][T22657] 8 80 4295169622 [ 2333.219400][T22657] 8 80 4295169622 [ 2333.222288][T22657] 8 80 4295169690 [ 2333.224894][T22657] 8 80 4295169690 [ 2333.227745][T22657] 8 80 4295169690 [ 2333.231300][T22657] 8 80 4295169691 [ 2333.234263][T22657] 8 80 4295169741 [ 2333.237482][T22657] 8 80 4295169741 [ 2333.240978][T22657] 8 80 4295169741 [ 2333.243894][T22657] 8 80 4295169741 [ 2333.246407][T22657] last result at 4295169741 [ 2333.249757][T22657] last redo_fd_request at 4295170354 [ 2333.253721][T22657] c3 00 .. [ 2333.258545][T22657] status=80 [ 2333.260652][T22657] fdc_busy=1 [ 2333.262623][T22657] floppy_work.func=floppy_work_workfn [ 2333.265882][T22657] cont=ffffffff8acf1ec0 [ 2333.268874][T22657] current_req=0000000000000000 [ 2333.272453][T22657] command_status=-1 [ 2333.275524][T22657] [ 2333.277575][T22657] floppy1: floppy timeout called [ 2333.283242][T29261] [ 2333.283427][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.285220][T29261] floppy driver state [ 2333.292142][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.300941][T29261] ------------------- [ 2333.304120][T29261] now=4295170369 last interrupt=4295169741 diff=628 last called handler=reset_interrupt [ 2333.311832][T29261] timeout_message=lock fdc [ 2333.316797][T29261] last output bytes: [ 2333.320448][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.320779][T29261] 8 80 4295169365 [ 2333.331021][T29261] 8 80 4295169365 [ 2333.333645][T29261] 8 80 4295169365 [ 2333.336352][T29261] 8 80 4295169365 [ 2333.338940][T29261] 8 80 4295169397 [ 2333.341807][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.342658][T29261] 8 80 4295169397 [ 2333.352609][T29261] 8 80 4295169397 [ 2333.355368][T29261] 8 80 4295169397 [ 2333.358655][T29261] 8 80 4295169622 [ 2333.362450][T29261] 8 80 4295169622 [ 2333.365356][T29261] 8 80 4295169622 [ 2333.368061][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.368521][T29261] 8 80 4295169622 [ 2333.376877][T29261] 8 80 4295169690 [ 2333.379584][T29261] 8 80 4295169690 [ 2333.383222][T29261] 8 80 4295169690 [ 2333.386987][T29261] 8 80 4295169691 [ 2333.390332][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.390472][T29261] 8 80 4295169741 [ 2333.400043][T29261] 8 80 4295169741 [ 2333.402987][T29261] 8 80 4295169741 [ 2333.405830][T29261] 8 80 4295169741 [ 2333.408471][T29261] last result at 4295169741 [ 2333.410321][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.412795][T29261] last redo_fd_request at 4295170367 [ 2333.424682][T29261] c3 00 .. [ 2333.430006][T29261] status=80 [ 2333.432851][T29261] fdc_busy=1 [ 2333.435457][T29261] floppy_work.func=floppy_work_workfn [ 2333.440408][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.447499][T29261] cont=ffffffff8acf1f00 [ 2333.450492][T29261] current_req=0000000000000000 [ 2333.453992][T29261] command_status=-1 [ 2333.456976][T29261] [ 2333.458919][T29261] floppy1: floppy timeout called [ 2333.460855][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.461953][T29261] floppy.c: no request in request_done [ 2333.481191][T22657] [ 2333.483319][T22657] floppy driver state [ 2333.483421][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2333.486747][T22657] ------------------- [ 2333.496242][T22657] now=4295170388 last interrupt=4295170387 diff=1 last called handler=reset_interrupt [ 2333.504871][T22657] timeout_message=redo fd request [ 2333.508308][T22657] last output bytes: [ 2333.512168][T22657] 8 80 4295169397 [ 2333.515537][T22657] 8 80 4295169397 [ 2333.517784][T22657] 8 80 4295169397 [ 2333.520605][T22657] 8 80 4295169397 [ 2333.523129][T22657] 8 80 4295169622 [ 2333.525936][T22657] 8 80 4295169622 [ 2333.528993][T22657] 8 80 4295169622 [ 2333.532995][T22657] 8 80 4295169622 [ 2333.535481][T22657] 8 80 4295169690 [ 2333.537994][T22657] 8 80 4295169690 [ 2333.540895][T22657] 8 80 4295169690 [ 2333.543611][T22657] 8 80 4295169691 [ 2333.546111][T22657] 8 80 4295169741 [ 2333.548903][T22657] 8 80 4295169741 [ 2333.551868][T22657] 8 80 4295169741 [ 2333.554476][T22657] 8 80 4295169741 [ 2333.557109][T22657] 8 80 4295170387 [ 2333.561523][T22657] 8 80 4295170387 [ 2333.564230][T22657] 8 80 4295170387 [ 2333.566902][T22657] 8 80 4295170387 [ 2333.570061][T22657] last result at 4295170387 [ 2333.574097][T22657] last redo_fd_request at 4295170387 [ 2333.578270][T22657] c3 00 .. [ 2333.584905][T22657] status=80 [ 2333.587689][T22657] fdc_busy=1 [ 2333.590669][T22657] floppy_work.func=floppy_work_workfn [ 2333.595104][T22657] cont=ffffffff8acf1f00 [ 2333.598226][T22657] current_req=ffff88801b655000 [ 2333.602506][T22657] command_status=-1 [ 2333.605303][T22657] [ 2333.607245][T22657] floppy1: floppy timeout called [ 2333.612232][T22657] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2333.618607][T22657] floppy: error 10 while reading block 0 14:49:00 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 64) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) (async) epoll_create(0x7) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x10, 0x4004, @fd_index=0x2, 0xfffffffffffffff9, &(0x7f0000000000)="4c419c96e0a8ce46601c8c6f3b703a2959f9311aab55fc926d01a08fd01211da80cc2fb742111086d4f2ba26171bf0da1301f58b62387d1930030471456543a9e2372998ef1df272553cd8614d10fa61096fc3af12c946aeaee2a481d121c7cf183f224b022403b87b15be1824d9164b77fe0242aa0fc4549d32b859e6d4bfdbce521f4baf112a60013931b413ac250483178a15f9a3c3a13b9ceaae2799954671bf17631955a9035d7eded976c3b9482b7a7c7453db63bc4f6b800990cf4f7b261b4e60c6de1b4ede5cc9b4af7c5a1c3f725f2e6a152f113c34d2ae31cd93", 0xdf, 0x8}, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) 14:49:00 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:00 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2333.658299][T29285] [ 2333.660449][T29285] floppy driver state [ 2333.663770][T29285] ------------------- [ 2333.667411][T29285] now=4295170405 last interrupt=4295170387 diff=18 last called handler=reset_interrupt [ 2333.677113][T29285] timeout_message=lock fdc [ 2333.681009][T29285] last output bytes: [ 2333.684803][T29285] 8 80 4295169397 [ 2333.687469][T29285] 8 80 4295169397 [ 2333.690050][T29285] 8 80 4295169397 [ 2333.693209][T29285] 8 80 4295169397 [ 2333.696089][T29285] 8 80 4295169622 [ 2333.699197][T29285] 8 80 4295169622 [ 2333.702845][T29285] 8 80 4295169622 [ 2333.705920][T29285] 8 80 4295169622 [ 2333.708733][T29285] 8 80 4295169690 [ 2333.712015][T29285] 8 80 4295169690 [ 2333.714900][T29285] 8 80 4295169690 [ 2333.717927][T29285] 8 80 4295169691 [ 2333.721591][T29285] 8 80 4295169741 [ 2333.724604][T29285] 8 80 4295169741 [ 2333.727663][T29285] 8 80 4295169741 [ 2333.730884][T29285] 8 80 4295169741 [ 2333.733166][T29285] 8 80 4295170387 [ 2333.735580][T29285] 8 80 4295170387 [ 2333.738274][T29285] 8 80 4295170387 [ 2333.741918][T29285] 8 80 4295170387 [ 2333.744733][T29285] last result at 4295170387 [ 2333.748424][T29285] last redo_fd_request at 4295170401 [ 2333.752444][T29285] c3 00 .. [ 2333.756754][T29285] status=80 [ 2333.759413][T29285] fdc_busy=1 [ 2333.762034][T29285] floppy_work.func=floppy_work_workfn [ 2333.765726][T29285] cont=ffffffff8acf1e80 [ 2333.768696][T29285] current_req=0000000000000000 [ 2333.772335][T29285] command_status=-1 [ 2333.774747][T29285] [ 2333.776264][T29285] floppy1: floppy timeout called [ 2333.779805][T29285] [ 2333.780051][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.781612][T29285] floppy driver state [ 2333.781628][T29285] ------------------- [ 2333.781633][T29285] now=4295170417 last interrupt=4295170387 diff=30 last called handler=reset_interrupt [ 2333.781657][T29285] timeout_message=lock fdc [ 2333.781663][T29285] last output bytes: [ 2333.781667][T29285] 8 80 4295169397 [ 2333.788291][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.791708][T29285] 8 80 4295169397 [ 2333.791731][T29285] 8 80 4295169397 [ 2333.791743][T29285] 8 80 4295169397 [ 2333.791755][T29285] 8 80 4295169622 [ 2333.810531][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.815701][T29285] 8 80 4295169622 [ 2333.834790][T29285] 8 80 4295169622 [ 2333.837346][T29285] 8 80 4295169622 [ 2333.839998][T29285] 8 80 4295169690 [ 2333.840685][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.843708][T29285] 8 80 4295169690 [ 2333.854529][T29285] 8 80 4295169690 [ 2333.857611][T29285] 8 80 4295169691 [ 2333.861184][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.868118][T29285] 8 80 4295169741 [ 2333.871387][T29285] 8 80 4295169741 [ 2333.874011][T29285] 8 80 4295169741 [ 2333.876361][T29285] 8 80 4295169741 [ 2333.878555][T29285] 8 80 4295170387 [ 2333.881361][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.881842][T29285] 8 80 4295170387 [ 2333.891075][T29285] 8 80 4295170387 14:49:00 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 14:49:00 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2333.894449][T29285] 8 80 4295170387 [ 2333.898222][T29285] last result at 4295170387 [ 2333.900452][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running 14:49:00 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(0x0, 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2333.902618][T29285] last redo_fd_request at 4295170416 [ 2333.913857][T29285] c3 00 .. [ 2333.919459][T29285] status=80 14:49:00 executing program 1: sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2333.920259][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.926743][T29285] fdc_busy=1 [ 2333.929721][T29285] floppy_work.func=floppy_work_workfn 14:49:00 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2333.933768][T29285] cont=ffffffff8acf1f00 [ 2333.937777][T29285] current_req=0000000000000000 [ 2333.940369][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2333.942050][T29285] command_status=-1 [ 2333.949687][T29285] [ 2333.951956][T29285] floppy1: floppy timeout called [ 2333.955110][T29285] floppy.c: no request in request_done [ 2333.962323][T29285] [ 2333.964035][T29285] floppy driver state [ 2333.966903][T29285] ------------------- [ 2333.969909][T29285] now=4295170435 last interrupt=4295170435 diff=0 last called handler=reset_interrupt [ 2333.976907][T29285] timeout_message=redo fd request [ 2333.980096][T29285] last output bytes: [ 2333.984003][T29285] 8 80 4295169622 [ 2333.987057][T29285] 8 80 4295169622 [ 2333.989640][T29285] 8 80 4295169622 [ 2333.992578][T29285] 8 80 4295169622 [ 2333.995131][T29285] 8 80 4295169690 [ 2333.997997][T29285] 8 80 4295169690 [ 2334.001240][T29285] 8 80 4295169690 [ 2334.004788][T29285] 8 80 4295169691 [ 2334.007381][T29285] 8 80 4295169741 [ 2334.009966][T29285] 8 80 4295169741 [ 2334.013625][T29285] 8 80 4295169741 [ 2334.016763][T29285] 8 80 4295169741 [ 2334.019505][T29285] 8 80 4295170387 [ 2334.022533][T29285] 8 80 4295170387 [ 2334.025369][T29285] 8 80 4295170387 [ 2334.027957][T29285] 8 80 4295170387 [ 2334.030452][T29285] 8 80 4295170435 [ 2334.033316][T29285] 8 80 4295170435 [ 2334.037227][T29285] 8 80 4295170435 [ 2334.040721][T29285] 8 80 4295170435 [ 2334.043038][T29285] last result at 4295170435 [ 2334.045690][T29285] last redo_fd_request at 4295170435 [ 2334.048779][T29285] c3 00 .. [ 2334.053483][T29285] status=80 [ 2334.056282][T29285] fdc_busy=1 [ 2334.059138][T29285] floppy_work.func=floppy_work_workfn [ 2334.063788][T29285] cont=ffffffff8acf1f00 [ 2334.066822][T29285] current_req=ffff88801b6553c0 [ 2334.070319][T29285] command_status=-1 [ 2334.073086][T29285] [ 2334.075105][T29285] floppy1: floppy timeout called [ 2334.079318][T29285] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2334.088371][T29285] floppy: error 10 while reading block 0 14:49:01 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) (async) epoll_create(0x7) (async) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x10, 0x4004, @fd_index=0x2, 0xfffffffffffffff9, &(0x7f0000000000)="4c419c96e0a8ce46601c8c6f3b703a2959f9311aab55fc926d01a08fd01211da80cc2fb742111086d4f2ba26171bf0da1301f58b62387d1930030471456543a9e2372998ef1df272553cd8614d10fa61096fc3af12c946aeaee2a481d121c7cf183f224b022403b87b15be1824d9164b77fe0242aa0fc4549d32b859e6d4bfdbce521f4baf112a60013931b413ac250483178a15f9a3c3a13b9ceaae2799954671bf17631955a9035d7eded976c3b9482b7a7c7453db63bc4f6b800990cf4f7b261b4e60c6de1b4ede5cc9b4af7c5a1c3f725f2e6a152f113c34d2ae31cd93", 0xdf, 0x8}, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) 14:49:01 executing program 1: sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 14:49:01 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:01 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2334.121777][T29285] [ 2334.123671][T29285] floppy driver state [ 2334.126622][T29285] ------------------- [ 2334.129519][T29285] now=4295170451 last interrupt=4295170435 diff=16 last called handler=reset_interrupt [ 2334.138132][T29285] timeout_message=lock fdc 14:49:01 executing program 1: sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 14:49:01 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x0, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2334.142514][T29285] last output bytes: [ 2334.145963][T29285] 8 80 4295169622 [ 2334.148942][T29285] 8 80 4295169622 [ 2334.150413][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running 14:49:01 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) connect$ax25(r0, &(0x7f0000000000)={{0x3, @null, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:49:01 executing program 1: r0 = socket(0x0, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.152667][T29285] 8 80 4295169622 [ 2334.162860][T29285] 8 80 4295169622 [ 2334.165545][T29285] 8 80 4295169690 [ 2334.168559][T29285] 8 80 4295169690 [ 2334.170434][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running 14:49:01 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2334.173873][T29285] 8 80 4295169690 [ 2334.181551][T29285] 8 80 4295169691 [ 2334.185106][T29285] 8 80 4295169741 [ 2334.187848][T29285] 8 80 4295169741 [ 2334.190410][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.191281][T29285] 8 80 4295169741 [ 2334.201458][T29285] 8 80 4295169741 [ 2334.205272][T29285] 8 80 4295170387 [ 2334.208292][T29285] 8 80 4295170387 [ 2334.211777][T29285] 8 80 4295170387 [ 2334.214632][T29285] 8 80 4295170387 [ 2334.214862][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.217564][T29285] 8 80 4295170435 [ 2334.227250][T29285] 8 80 4295170435 [ 2334.231661][T29285] 8 80 4295170435 [ 2334.234529][T29285] 8 80 4295170435 [ 2334.237535][T29285] last result at 4295170435 [ 2334.241024][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.243314][T29285] last redo_fd_request at 4295170448 [ 2334.253762][T29285] c3 00 .. [ 2334.259307][T29285] status=80 [ 2334.262019][T29285] fdc_busy=1 14:49:01 executing program 1: r0 = socket(0x0, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.264253][T29285] floppy_work.func=floppy_work_workfn [ 2334.269130][T29285] cont=ffffffff8acf1f00 [ 2334.270547][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.272773][T29285] current_req=0000000000000000 [ 2334.285665][T29285] command_status=-1 [ 2334.289757][T29285] [ 2334.292178][T29285] floppy1: floppy timeout called [ 2334.296081][T29285] floppy.c: no request in request_done [ 2334.311300][T29276] [ 2334.313414][T29276] floppy driver state [ 2334.315565][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2334.317022][T29276] ------------------- [ 2334.317035][T29276] now=4295170470 last interrupt=4295170470 diff=0 last called handler=reset_interrupt [ 2334.334747][T29276] timeout_message=redo fd request [ 2334.338710][T29276] last output bytes: [ 2334.342244][T29276] 8 80 4295169690 [ 2334.345407][T29276] 8 80 4295169690 14:49:01 executing program 1: r0 = socket(0x0, 0xa, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.348491][T29276] 8 80 4295169690 [ 2334.353172][T29276] 8 80 4295169691 [ 2334.355879][T29276] 8 80 4295169741 [ 2334.359134][T29276] 8 80 4295169741 [ 2334.362458][T29276] 8 80 4295169741 [ 2334.365511][T29276] 8 80 4295169741 [ 2334.368172][T29276] 8 80 4295170387 [ 2334.370913][T29276] 8 80 4295170387 [ 2334.373323][T29276] 8 80 4295170387 [ 2334.375902][T29276] 8 80 4295170387 [ 2334.378343][T29276] 8 80 4295170435 [ 2334.381701][T29276] 8 80 4295170435 [ 2334.384842][T29276] 8 80 4295170435 [ 2334.387425][T29276] 8 80 4295170435 [ 2334.390751][T29276] 8 80 4295170470 [ 2334.393167][T29276] 8 80 4295170470 [ 2334.395755][T29276] 8 80 4295170470 [ 2334.398337][T29276] 8 80 4295170470 [ 2334.402346][T29276] last result at 4295170470 [ 2334.405562][T29276] last redo_fd_request at 4295170470 [ 2334.409755][T29276] c3 00 .. [ 2334.415791][T29276] status=80 [ 2334.418546][T29276] fdc_busy=1 [ 2334.422683][T29276] floppy_work.func=floppy_work_workfn [ 2334.426385][T29276] cont=ffffffff8acf1f00 [ 2334.429405][T29276] current_req=ffff88801b655000 [ 2334.433892][T29276] command_status=-1 [ 2334.436987][T29276] [ 2334.438860][T29276] floppy1: floppy timeout called [ 2334.442921][T29276] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2334.449336][T29276] floppy: error 10 while reading block 0 14:49:01 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:01 executing program 1: r0 = socket(0x2, 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.470070][T29276] [ 2334.472250][T29276] floppy driver state [ 2334.475228][T29276] ------------------- [ 2334.477652][T29276] now=4295170486 last interrupt=4295170470 diff=16 last called handler=reset_interrupt [ 2334.480735][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.485926][T29276] timeout_message=lock fdc [ 2334.491780][T29276] last output bytes: [ 2334.494323][T29276] 8 80 4295169690 [ 2334.496684][T29276] 8 80 4295169690 [ 2334.499038][T29276] 8 80 4295169690 [ 2334.502286][T29276] 8 80 4295169691 [ 2334.504774][T29276] 8 80 4295169741 [ 2334.507151][T29276] 8 80 4295169741 [ 2334.509564][T29276] 8 80 4295169741 [ 2334.510477][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.512729][T29276] 8 80 4295169741 [ 2334.522146][T29276] 8 80 4295170387 [ 2334.524842][T29276] 8 80 4295170387 [ 2334.527754][T29276] 8 80 4295170387 [ 2334.531993][T29276] 8 80 4295170387 [ 2334.534695][T29276] 8 80 4295170435 [ 2334.537010][T29276] 8 80 4295170435 [ 2334.539204][T29276] 8 80 4295170435 [ 2334.540313][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.542015][T29276] 8 80 4295170435 [ 2334.550335][T29276] 8 80 4295170470 [ 2334.552818][T29276] 8 80 4295170470 [ 2334.555072][T29276] 8 80 4295170470 [ 2334.557555][T29276] 8 80 4295170470 [ 2334.560025][T29276] last result at 4295170470 [ 2334.563075][T29276] last redo_fd_request at 4295170484 [ 2334.566743][T29276] c3 00 .. [ 2334.570428][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.571937][T29276] status=80 [ 2334.579952][T29276] fdc_busy=1 [ 2334.582603][T29276] floppy_work.func=floppy_work_workfn 14:49:01 executing program 1: r0 = socket(0x2, 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.587378][T29276] cont=ffffffff8acf1f00 [ 2334.590789][T29276] current_req=0000000000000000 [ 2334.594849][T29276] command_status=-1 [ 2334.597714][T29276] [ 2334.599620][T29276] floppy1: floppy timeout called [ 2334.600292][ T112] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.603910][T29276] floppy.c: no request in request_done [ 2334.631768][T29276] [ 2334.634190][T29276] floppy driver state [ 2334.634656][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2334.637568][T29276] ------------------- [ 2334.648247][T29276] now=4295170503 last interrupt=4295170502 diff=1 last called handler=reset_interrupt [ 2334.656172][T29276] timeout_message=redo fd request [ 2334.659882][T29276] last output bytes: [ 2334.664986][T29276] 8 80 4295169741 [ 2334.672078][T29276] 8 80 4295169741 [ 2334.675278][T29276] 8 80 4295169741 [ 2334.678170][T29276] 8 80 4295169741 [ 2334.681813][T29276] 8 80 4295170387 [ 2334.684759][T29276] 8 80 4295170387 [ 2334.687510][T29276] 8 80 4295170387 [ 2334.690947][T29276] 8 80 4295170387 [ 2334.693850][T29276] 8 80 4295170435 [ 2334.696853][T29276] 8 80 4295170435 [ 2334.699922][T29276] 8 80 4295170435 [ 2334.703437][T29276] 8 80 4295170435 [ 2334.706528][T29276] 8 80 4295170470 [ 2334.709514][T29276] 8 80 4295170470 [ 2334.713350][T29276] 8 80 4295170470 [ 2334.717158][T29276] 8 80 4295170470 [ 2334.720365][T29276] 8 80 4295170502 [ 2334.724063][T29276] 8 80 4295170502 [ 2334.727244][T29276] 8 80 4295170502 [ 2334.729987][T29276] 8 80 4295170502 [ 2334.733335][T29276] last result at 4295170502 [ 2334.737394][T29276] last redo_fd_request at 4295170502 [ 2334.742386][T29276] c3 00 .. [ 2334.748278][T29276] status=80 [ 2334.752337][T29276] fdc_busy=1 [ 2334.755047][T29276] floppy_work.func=floppy_work_workfn [ 2334.759363][T29276] cont=ffffffff8acf1f00 [ 2334.763225][T29276] current_req=ffff88801b655000 [ 2334.767329][T29276] command_status=-1 [ 2334.770453][T29276] [ 2334.773423][T29276] floppy1: floppy timeout called [ 2334.777334][T29276] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2334.784338][T29276] floppy: error 10 while reading block 0 14:49:01 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) connect$ax25(r0, &(0x7f0000000000)={{0x3, @null, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:49:01 executing program 1: r0 = socket(0x2, 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) 14:49:01 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:01 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2334.822010][T22657] [ 2334.824265][T22657] floppy driver state [ 2334.827616][T22657] ------------------- [ 2334.830564][T22657] now=4295170522 last interrupt=4295170502 diff=20 last called handler=reset_interrupt [ 2334.837206][T22657] timeout_message=lock fdc [ 2334.839889][T22657] last output bytes: [ 2334.842464][T22657] 8 80 4295169741 [ 2334.844762][T22657] 8 80 4295169741 [ 2334.847499][T22657] 8 80 4295169741 [ 2334.851353][T22657] 8 80 4295169741 [ 2334.854125][T22657] 8 80 4295170387 [ 2334.856626][T22657] 8 80 4295170387 [ 2334.859347][T22657] 8 80 4295170387 [ 2334.862342][T22657] 8 80 4295170387 [ 2334.864475][T22657] 8 80 4295170435 [ 2334.866575][T22657] 8 80 4295170435 [ 2334.868677][T22657] 8 80 4295170435 [ 2334.872290][T22657] 8 80 4295170435 [ 2334.876414][T22657] 8 80 4295170470 [ 2334.879614][T22657] 8 80 4295170470 [ 2334.883766][T22657] 8 80 4295170470 [ 2334.886727][T22657] 8 80 4295170470 [ 2334.889731][T22657] 8 80 4295170502 [ 2334.892560][T22657] 8 80 4295170502 [ 2334.895465][T22657] 8 80 4295170502 [ 2334.898342][T22657] 8 80 4295170502 [ 2334.901166][T22657] last result at 4295170502 [ 2334.904927][T22657] last redo_fd_request at 4295170517 [ 2334.909297][T22657] c3 00 .. [ 2334.915360][T22657] status=80 [ 2334.918055][T22657] fdc_busy=1 14:49:01 executing program 1: socket(0x2, 0xa, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.921094][T22657] floppy_work.func=floppy_work_workfn [ 2334.925544][T22657] cont=ffffffff8acf1e80 [ 2334.928888][T22657] current_req=0000000000000000 [ 2334.932818][T22657] command_status=-1 [ 2334.935931][T22657] [ 2334.937672][T22657] floppy1: floppy timeout called [ 2334.942268][T22657] [ 2334.944282][T22657] floppy driver state [ 2334.947356][T22657] ------------------- [ 2334.950550][T22657] now=4295170533 last interrupt=4295170502 diff=31 last called handler=reset_interrupt [ 2334.958454][T22657] timeout_message=lock fdc [ 2334.961925][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.968452][T22657] last output bytes: [ 2334.971753][T22657] 8 80 4295169741 [ 2334.974947][T22657] 8 80 4295169741 14:49:01 executing program 1: socket(0x2, 0xa, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2334.979144][T22657] 8 80 4295169741 [ 2334.982937][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2334.989790][T22657] 8 80 4295169741 [ 2334.993419][T22657] 8 80 4295170387 [ 2334.997196][T22657] 8 80 4295170387 [ 2335.000930][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.006116][T22657] 8 80 4295170387 [ 2335.011550][T22657] 8 80 4295170387 [ 2335.015177][T22657] 8 80 4295170435 [ 2335.019516][T22657] 8 80 4295170435 [ 2335.022843][T22657] 8 80 4295170435 14:49:02 executing program 1: socket(0x2, 0xa, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000000)="7e582f5cd2d6b1e580e9e9351adf1f4d51f9a2c2e304a87edcea613e5fa896d987984548d274f44e1d072bbc4d84663fef772223ba59517621a11e70883e5c8e96d78fe43566eab41ea1e3f55bc670928ebbeb64f1ebe85ab348d162b0", 0x5d, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2335.026361][T22657] 8 80 4295170435 [ 2335.029628][T22657] 8 80 4295170470 [ 2335.033377][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.039726][T22657] 8 80 4295170470 [ 2335.046126][T22657] 8 80 4295170470 [ 2335.049643][T22657] 8 80 4295170470 14:49:02 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) [ 2335.053820][T22657] 8 80 4295170502 [ 2335.057638][T22657] 8 80 4295170502 [ 2335.060409][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.061530][T22657] 8 80 4295170502 [ 2335.071214][T22657] 8 80 4295170502 [ 2335.074785][T22657] last result at 4295170502 [ 2335.078482][T22657] last redo_fd_request at 4295170533 [ 2335.080322][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.084112][T22657] c3 00 .. [ 2335.096041][T22657] status=80 [ 2335.098652][T22657] fdc_busy=1 [ 2335.102247][T22657] floppy_work.func=floppy_work_workfn [ 2335.107031][T22657] cont=ffffffff8acf1f00 [ 2335.111155][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.111318][T22657] current_req=0000000000000000 [ 2335.123756][T22657] command_status=-1 [ 2335.127205][T22657] [ 2335.129291][T22657] floppy1: floppy timeout called [ 2335.130369][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.133436][T22657] floppy.c: no request in request_done [ 2335.161811][T22657] [ 2335.164090][T22657] floppy driver state [ 2335.164260][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2335.167847][T22657] ------------------- [ 2335.179155][T22657] now=4295170556 last interrupt=4295170555 diff=1 last called handler=reset_interrupt [ 2335.187137][T22657] timeout_message=redo fd request [ 2335.191471][T22657] last output bytes: [ 2335.194825][T22657] 8 80 4295170387 [ 2335.198007][T22657] 8 80 4295170387 [ 2335.200933][T22657] 8 80 4295170387 [ 2335.204191][T22657] 8 80 4295170387 [ 2335.207635][T22657] 8 80 4295170435 [ 2335.211048][T22657] 8 80 4295170435 [ 2335.214656][T22657] 8 80 4295170435 [ 2335.218326][T22657] 8 80 4295170435 [ 2335.222117][T22657] 8 80 4295170470 [ 2335.225557][T22657] 8 80 4295170470 [ 2335.237172][T22657] 8 80 4295170470 [ 2335.240819][T22657] 8 80 4295170470 [ 2335.244340][T22657] 8 80 4295170502 [ 2335.247834][T22657] 8 80 4295170502 [ 2335.254621][T22657] 8 80 4295170502 [ 2335.257836][T22657] 8 80 4295170502 [ 2335.261809][T22657] 8 80 4295170555 [ 2335.266444][T22657] 8 80 4295170555 [ 2335.270654][T22657] 8 80 4295170555 [ 2335.274703][T22657] 8 80 4295170555 [ 2335.278700][T22657] last result at 4295170555 [ 2335.284935][T22657] last redo_fd_request at 4295170555 [ 2335.289634][T22657] c3 00 .. [ 2335.298125][T22657] status=80 [ 2335.301521][T22657] fdc_busy=1 [ 2335.304716][T22657] floppy_work.func=floppy_work_workfn [ 2335.308923][T22657] cont=ffffffff8acf1f00 [ 2335.312474][T22657] current_req=ffff88801b6553c0 [ 2335.318759][T22657] command_status=-1 [ 2335.322686][T22657] [ 2335.324825][T22657] floppy1: floppy timeout called [ 2335.328882][T22657] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2335.338819][T22657] floppy: error 10 while reading block 0 14:49:02 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) connect$ax25(r0, &(0x7f0000000000)={{0x3, @null, 0x2}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:49:02 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 14:49:02 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:02 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:02 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2335.390930][T22657] [ 2335.393658][T22657] floppy driver state [ 2335.397570][T22657] ------------------- [ 2335.397828][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running 14:49:02 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2335.402235][T22657] now=4295170579 last interrupt=4295170555 diff=24 last called handler=reset_interrupt [ 2335.408805][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.426036][T22657] timeout_message=lock fdc [ 2335.429416][T22657] last output bytes: [ 2335.430289][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.434807][T22657] 8 80 4295170387 [ 2335.445877][T22657] 8 80 4295170387 [ 2335.449430][T22657] 8 80 4295170387 [ 2335.452854][T22657] 8 80 4295170387 14:49:02 executing program 1: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x0) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2335.457437][T22657] 8 80 4295170435 [ 2335.461275][T22657] 8 80 4295170435 [ 2335.464235][T22657] 8 80 4295170435 [ 2335.467171][T22657] 8 80 4295170435 [ 2335.467877][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.469986][T22657] 8 80 4295170470 [ 2335.470004][T22657] 8 80 4295170470 [ 2335.470025][T22657] 8 80 4295170470 [ 2335.470036][T22657] 8 80 4295170470 [ 2335.470048][T22657] 8 80 4295170502 [ 2335.470060][T22657] 8 80 4295170502 [ 2335.470072][T22657] 8 80 4295170502 [ 2335.490387][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.494440][T22657] 8 80 4295170502 [ 2335.510874][T22657] 8 80 4295170555 [ 2335.514005][T22657] 8 80 4295170555 [ 2335.517194][T22657] 8 80 4295170555 [ 2335.520895][T22657] 8 80 4295170555 [ 2335.521287][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.524027][T22657] last result at 4295170555 [ 2335.524044][T22657] last redo_fd_request at 4295170573 [ 2335.539795][T22657] c3 00 .. [ 2335.545357][T22657] status=80 [ 2335.547950][T22657] fdc_busy=1 [ 2335.550966][T22657] floppy_work.func=floppy_work_workfn [ 2335.556172][T22657] cont=ffffffff8acf1f00 [ 2335.559700][T22657] current_req=0000000000000000 [ 2335.560856][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.564388][T22657] command_status=-1 [ 2335.574641][T22657] [ 2335.576859][T22657] floppy1: floppy timeout called [ 2335.581428][T22657] floppy.c: no request in request_done [ 2335.603462][T29276] [ 2335.605981][T29276] floppy driver state [ 2335.609034][T29276] ------------------- [ 2335.612373][T29276] now=4295170600 last interrupt=4295170599 diff=1 last called handler=reset_interrupt [ 2335.620701][T29276] timeout_message=redo fd request [ 2335.624574][T29276] last output bytes: [ 2335.627618][T29276] 8 80 4295170435 [ 2335.635557][T29276] 8 80 4295170435 [ 2335.638442][T29276] 8 80 4295170435 [ 2335.644253][T29276] 8 80 4295170435 [ 2335.647312][T29276] 8 80 4295170470 [ 2335.650678][T29276] 8 80 4295170470 [ 2335.657030][T29276] 8 80 4295170470 [ 2335.660571][T29276] 8 80 4295170470 [ 2335.665664][T29276] 8 80 4295170502 [ 2335.668678][T29276] 8 80 4295170502 [ 2335.671948][T29276] 8 80 4295170502 [ 2335.675640][T29276] 8 80 4295170502 [ 2335.678970][T29276] 8 80 4295170555 [ 2335.682873][T29276] 8 80 4295170555 [ 2335.686447][T29276] 8 80 4295170555 [ 2335.690047][T29276] 8 80 4295170555 [ 2335.693196][T29276] 8 80 4295170599 [ 2335.695984][T29276] 8 80 4295170599 [ 2335.698539][T29276] 8 80 4295170599 [ 2335.702432][T29276] 8 80 4295170599 [ 2335.705534][T29276] last result at 4295170599 [ 2335.709125][T29276] last redo_fd_request at 4295170599 [ 2335.714020][T29276] c3 00 .. [ 2335.719889][T29276] status=80 [ 2335.722802][T29276] fdc_busy=1 [ 2335.726025][T29276] floppy_work.func=floppy_work_workfn [ 2335.731530][T29276] cont=ffffffff8acf1f00 [ 2335.735156][T29276] current_req=ffff88801b6553c0 [ 2335.739564][T29276] command_status=-1 [ 2335.743307][T29276] [ 2335.745401][T29276] floppy1: floppy timeout called [ 2335.749548][T29276] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2335.756901][T29276] floppy: error 10 while reading block 0 [ 2335.773257][T22657] 14:49:02 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:02 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x800400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) getegid() syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:49:02 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2335.790345][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.793281][T22657] floppy driver state [ 2335.800089][T22657] ------------------- [ 2335.803717][T22657] now=4295170619 last interrupt=4295170599 diff=20 last called handler=reset_interrupt [ 2335.811235][T22657] timeout_message=lock fdc [ 2335.814949][T22657] last output bytes: [ 2335.819159][T22657] 8 80 4295170435 [ 2335.820333][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.822089][T22657] 8 80 4295170435 [ 2335.830841][T22657] 8 80 4295170435 [ 2335.834853][T22657] 8 80 4295170435 [ 2335.837984][T22657] 8 80 4295170470 [ 2335.841685][T22657] 8 80 4295170470 [ 2335.845045][T22657] 8 80 4295170470 [ 2335.848028][T22657] 8 80 4295170470 [ 2335.850331][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.851182][T22657] 8 80 4295170502 [ 2335.860678][T22657] 8 80 4295170502 [ 2335.865254][T22657] 8 80 4295170502 [ 2335.868977][T22657] 8 80 4295170502 [ 2335.873101][T22657] 8 80 4295170555 [ 2335.876678][T22657] 8 80 4295170555 [ 2335.880568][T22657] 8 80 4295170555 [ 2335.884753][T22657] 8 80 4295170555 [ 2335.888927][T22657] 8 80 4295170599 [ 2335.889874][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.892536][T22657] 8 80 4295170599 [ 2335.903803][T22657] 8 80 4295170599 [ 2335.907948][T22657] 8 80 4295170599 [ 2335.910375][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.911913][T22657] last result at 4295170599 [ 2335.923275][T22657] last redo_fd_request at 4295170615 [ 2335.927357][T22657] c3 00 .. [ 2335.933939][T22657] status=80 [ 2335.936530][T22657] fdc_busy=1 [ 2335.939522][T22657] floppy_work.func=floppy_work_workfn [ 2335.940357][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2335.944539][T22657] cont=ffffffff8acf1f00 [ 2335.944560][T22657] current_req=0000000000000000 [ 2335.944570][T22657] command_status=-1 [ 2335.944580][T22657] [ 2335.944655][T22657] floppy1: floppy timeout called [ 2335.944680][T22657] floppy.c: no request in request_done [ 2335.991189][T29276] [ 2335.993345][T29276] floppy driver state [ 2335.994154][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2335.997772][T29276] ------------------- [ 2336.009362][T29276] now=4295170639 last interrupt=4295170638 diff=1 last called handler=reset_interrupt [ 2336.025989][T29276] timeout_message=redo fd request [ 2336.031449][T29276] last output bytes: [ 2336.035079][T29276] 8 80 4295170470 [ 2336.038090][T29276] 8 80 4295170470 [ 2336.042269][T29276] 8 80 4295170470 [ 2336.045300][T29276] 8 80 4295170470 [ 2336.049147][T29276] 8 80 4295170502 [ 2336.052820][T29276] 8 80 4295170502 [ 2336.056095][T29276] 8 80 4295170502 [ 2336.059386][T29276] 8 80 4295170502 [ 2336.063835][T29276] 8 80 4295170555 [ 2336.067376][T29276] 8 80 4295170555 [ 2336.069820][T29276] 8 80 4295170555 [ 2336.073369][T29276] 8 80 4295170555 [ 2336.076144][T29276] 8 80 4295170599 [ 2336.078704][T29276] 8 80 4295170599 [ 2336.081459][T29276] 8 80 4295170599 [ 2336.084835][T29276] 8 80 4295170599 [ 2336.088218][T29276] 8 80 4295170638 [ 2336.091694][T29276] 8 80 4295170638 [ 2336.095129][T29276] 8 80 4295170638 [ 2336.098040][T29276] 8 80 4295170638 [ 2336.101684][T29276] last result at 4295170638 [ 2336.104933][T29276] last redo_fd_request at 4295170638 [ 2336.108927][T29276] c3 00 .. [ 2336.114879][T29276] status=80 [ 2336.117439][T29276] fdc_busy=1 [ 2336.119956][T29276] floppy_work.func=floppy_work_workfn [ 2336.124850][T29276] cont=ffffffff8acf1f00 [ 2336.127838][T29276] current_req=ffff88801b655000 [ 2336.133035][T29276] command_status=-1 [ 2336.136766][T29276] [ 2336.139165][T29276] floppy1: floppy timeout called [ 2336.143607][T29276] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2336.150446][T29276] floppy: error 10 while reading block 0 14:49:03 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:03 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:03 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x259, 0x1) 14:49:03 executing program 0: socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x800400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) getegid() (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) [ 2336.208715][T29276] [ 2336.211210][T29276] floppy driver state [ 2336.214722][T29276] ------------------- [ 2336.218581][T29276] now=4295170660 last interrupt=4295170638 diff=22 last called handler=reset_interrupt [ 2336.227665][T29276] timeout_message=lock fdc [ 2336.231664][T29276] last output bytes: [ 2336.234975][T29276] 8 80 4295170470 [ 2336.238370][T29276] 8 80 4295170470 [ 2336.244228][T29276] 8 80 4295170470 [ 2336.247391][T29276] 8 80 4295170470 [ 2336.251141][T29276] 8 80 4295170502 [ 2336.254423][T29276] 8 80 4295170502 [ 2336.257894][T29276] 8 80 4295170502 [ 2336.261315][T29276] 8 80 4295170502 [ 2336.264497][T29276] 8 80 4295170555 [ 2336.267462][T29276] 8 80 4295170555 [ 2336.270986][T29276] 8 80 4295170555 [ 2336.274157][T29276] 8 80 4295170555 [ 2336.277707][T29276] 8 80 4295170599 [ 2336.281387][T29276] 8 80 4295170599 [ 2336.285327][T29276] 8 80 4295170599 [ 2336.288923][T29276] 8 80 4295170599 [ 2336.292259][T29276] 8 80 4295170638 [ 2336.295218][T29276] 8 80 4295170638 [ 2336.298751][T29276] 8 80 4295170638 [ 2336.302379][T29276] 8 80 4295170638 [ 2336.305560][T29276] last result at 4295170638 [ 2336.309267][T29276] last redo_fd_request at 4295170654 [ 2336.314018][T29276] c3 00 .. [ 2336.320476][T29276] status=80 [ 2336.323071][T29276] fdc_busy=1 [ 2336.326033][T29276] floppy_work.func=floppy_work_workfn [ 2336.331107][T29276] cont=ffffffff8acf1e80 [ 2336.334550][T29276] current_req=0000000000000000 [ 2336.339199][T29276] command_status=-1 [ 2336.342940][T29276] [ 2336.344901][T29276] floppy1: floppy timeout called [ 2336.351607][T29276] [ 2336.354154][T29276] floppy driver state [ 2336.358219][T29276] ------------------- [ 2336.362704][T29276] now=4295170675 last interrupt=4295170638 diff=37 last called handler=reset_interrupt [ 2336.378998][T29276] timeout_message=lock fdc [ 2336.383334][T29276] last output bytes: [ 2336.387422][T29276] 8 80 4295170470 [ 2336.396637][T29276] 8 80 4295170470 [ 2336.403647][T29276] 8 80 4295170470 [ 2336.407457][T29276] 8 80 4295170470 [ 2336.411096][T29276] 8 80 4295170502 [ 2336.414228][T29276] 8 80 4295170502 [ 2336.417506][T29276] 8 80 4295170502 [ 2336.421064][T29276] 8 80 4295170502 [ 2336.425146][T29276] 8 80 4295170555 [ 2336.428219][T29276] 8 80 4295170555 [ 2336.432419][T29276] 8 80 4295170555 [ 2336.436822][T29276] 8 80 4295170555 [ 2336.441314][T29276] 8 80 4295170599 [ 2336.445291][T29276] 8 80 4295170599 [ 2336.448140][T29276] 8 80 4295170599 [ 2336.451524][T29276] 8 80 4295170599 [ 2336.454156][T29276] 8 80 4295170638 [ 2336.457935][T29276] 8 80 4295170638 [ 2336.461325][T29276] 8 80 4295170638 [ 2336.463863][T29276] 8 80 4295170638 [ 2336.466353][T29276] last result at 4295170638 [ 2336.469660][T29276] last redo_fd_request at 4295170674 [ 2336.473906][T29276] c3 00 .. [ 2336.478594][T29276] status=80 [ 2336.481677][T29276] fdc_busy=1 [ 2336.484170][T29276] floppy_work.func=floppy_work_workfn [ 2336.488293][T29276] cont=ffffffff8acf1ec0 [ 2336.491960][T29276] current_req=0000000000000000 [ 2336.495436][T29276] command_status=-1 [ 2336.498793][T29276] [ 2336.500727][T29276] floppy1: floppy timeout called 14:49:03 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x259, 0x1) 14:49:03 executing program 0: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x800400, 0x0) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) getegid() (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) 14:49:03 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:03 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2336.539544][T29285] [ 2336.543360][T29285] floppy driver state 14:49:03 executing program 1: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000014c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x49, 0x6000, @fd_index=0xa, 0x6b9, &(0x7f0000001480)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/219, 0xdb}, {&(0x7f0000001400)=""/84, 0x54}], 0x4, 0x0, 0x1}, 0x6) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f00000000c0)) getpeername$ax25(r0, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @netrom, @null, @rose, @rose, @remote, @default, @bcast]}, &(0x7f0000000140)=0x48) [ 2336.550273][T29285] ------------------- [ 2336.559710][T29285] now=4295170694 last interrupt=4295170638 diff=56 last called handler=reset_interrupt [ 2336.569031][T29285] timeout_message=lock fdc [ 2336.572632][T29285] last output bytes: [ 2336.575381][T29285] 8 80 4295170470 [ 2336.578828][T29285] 8 80 4295170470 [ 2336.582230][T29285] 8 80 4295170470 [ 2336.585483][T29285] 8 80 4295170470 [ 2336.588735][T29285] 8 80 4295170502 [ 2336.591670][T29285] 8 80 4295170502 [ 2336.593818][T29285] 8 80 4295170502 [ 2336.595986][T29285] 8 80 4295170502 [ 2336.602467][T29285] 8 80 4295170555 [ 2336.605405][T29285] 8 80 4295170555 [ 2336.607772][T29285] 8 80 4295170555 [ 2336.610009][T29285] 8 80 4295170555 [ 2336.614594][T29285] 8 80 4295170599 [ 2336.617096][T29285] 8 80 4295170599 [ 2336.619396][T29285] 8 80 4295170599 [ 2336.622671][T29285] 8 80 4295170599 [ 2336.624994][T29285] 8 80 4295170638 [ 2336.627170][T29285] 8 80 4295170638 [ 2336.629450][T29285] 8 80 4295170638 [ 2336.633479][T29285] 8 80 4295170638 [ 2336.636305][T29285] last result at 4295170638 [ 2336.640428][T29285] last redo_fd_request at 4295170689 [ 2336.644643][T29285] c3 00 .. [ 2336.655042][T29285] status=80 [ 2336.657726][T29285] fdc_busy=1 [ 2336.661734][T29285] floppy_work.func=floppy_work_workfn [ 2336.667540][T29285] cont=ffffffff8acf1f00 [ 2336.672816][T29285] current_req=0000000000000000 [ 2336.677279][T29285] command_status=-1 [ 2336.681571][T29285] [ 2336.684129][T29285] floppy1: floppy timeout called [ 2336.688769][T29285] floppy.c: no request in request_done [ 2336.693814][T29285] [ 2336.696249][T29285] floppy driver state [ 2336.700272][T29285] ------------------- [ 2336.703923][T29285] now=4295170709 last interrupt=4295170638 diff=71 last called handler=reset_interrupt [ 2336.713191][T29285] timeout_message=lock fdc [ 2336.717144][T29285] last output bytes: [ 2336.720354][T29285] 8 80 4295170470 [ 2336.723256][T29285] 8 80 4295170470 [ 2336.726548][T29285] 8 80 4295170470 [ 2336.729463][T29285] 8 80 4295170470 [ 2336.734569][T29285] 8 80 4295170502 [ 2336.737916][T29285] 8 80 4295170502 [ 2336.741271][T29285] 8 80 4295170502 [ 2336.744318][T29285] 8 80 4295170502 [ 2336.747272][T29285] 8 80 4295170555 [ 2336.750958][T29285] 8 80 4295170555 [ 2336.753672][T29285] 8 80 4295170555 [ 2336.756511][T29285] 8 80 4295170555 [ 2336.759537][T29285] 8 80 4295170599 [ 2336.763138][T29285] 8 80 4295170599 [ 2336.766327][T29285] 8 80 4295170599 [ 2336.769356][T29285] 8 80 4295170599 [ 2336.772887][T29285] 8 80 4295170638 [ 2336.776360][T29285] 8 80 4295170638 [ 2336.779389][T29285] 8 80 4295170638 [ 2336.782442][T29285] 8 80 4295170638 [ 2336.786404][T29285] last result at 4295170638 [ 2336.789969][T29285] last redo_fd_request at 4295170708 [ 2336.794384][T29285] c3 00 .. [ 2336.800068][T29285] status=80 [ 2336.803216][T29285] fdc_busy=1 [ 2336.806307][T29285] floppy_work.func=floppy_work_workfn [ 2336.811409][T29285] cont=ffffffff8acf1e80 [ 2336.814777][T29285] current_req=0000000000000000 [ 2336.819043][T29285] command_status=-1 [ 2336.823470][T29285] [ 2336.825388][T29285] floppy1: floppy timeout called [ 2336.833943][T29276] 14:49:03 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2336.837070][T29276] floppy driver state [ 2336.840681][T29276] ------------------- 14:49:03 executing program 1: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000014c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x49, 0x6000, @fd_index=0xa, 0x6b9, &(0x7f0000001480)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/219, 0xdb}, {&(0x7f0000001400)=""/84, 0x54}], 0x4, 0x0, 0x1}, 0x6) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f00000000c0)) getpeername$ax25(r0, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @netrom, @null, @rose, @rose, @remote, @default, @bcast]}, &(0x7f0000000140)=0x48) [ 2336.844460][T29276] now=4295170723 last interrupt=4295170638 diff=85 last called handler=reset_interrupt [ 2336.855994][T29276] timeout_message=lock fdc [ 2336.858809][T29276] last output bytes: [ 2336.861839][T29276] 8 80 4295170470 [ 2336.867297][T29276] 8 80 4295170470 [ 2336.870463][T29276] 8 80 4295170470 [ 2336.874837][T29276] 8 80 4295170470 [ 2336.878157][T29276] 8 80 4295170502 [ 2336.881406][T29276] 8 80 4295170502 [ 2336.884572][T29276] 8 80 4295170502 [ 2336.888255][T29276] 8 80 4295170502 [ 2336.891373][T29276] 8 80 4295170555 [ 2336.894053][T29276] 8 80 4295170555 [ 2336.897035][T29276] 8 80 4295170555 [ 2336.900006][T29276] 8 80 4295170555 [ 2336.903402][T29276] 8 80 4295170599 [ 2336.906515][T29276] 8 80 4295170599 [ 2336.909556][T29276] 8 80 4295170599 [ 2336.912811][T29276] 8 80 4295170599 [ 2336.915982][T29276] 8 80 4295170638 [ 2336.919108][T29276] 8 80 4295170638 [ 2336.922091][T29276] 8 80 4295170638 [ 2336.925041][T29276] 8 80 4295170638 [ 2336.928000][T29276] last result at 4295170638 [ 2336.933943][T29276] last redo_fd_request at 4295170722 [ 2336.938525][T29276] c3 00 .. [ 2336.943375][T29276] status=80 [ 2336.945815][T29276] fdc_busy=1 [ 2336.948357][T29276] floppy_work.func=floppy_work_workfn [ 2336.952595][T29276] cont=ffffffff8acf1ec0 [ 2336.955770][T29276] current_req=0000000000000000 [ 2336.959143][T29276] command_status=-1 [ 2336.962501][T29276] [ 2336.964842][T29276] floppy1: floppy timeout called 14:49:03 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:03 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:03 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETFDCSTAT(r3, 0x80200215, &(0x7f0000000000)) [ 2336.990097][T29272] [ 2336.992894][T29272] floppy driver state 14:49:03 executing program 1: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000014c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x49, 0x6000, @fd_index=0xa, 0x6b9, &(0x7f0000001480)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/219, 0xdb}, {&(0x7f0000001400)=""/84, 0x54}], 0x4, 0x0, 0x1}, 0x6) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f00000000c0)) getpeername$ax25(r0, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @netrom, @null, @rose, @rose, @remote, @default, @bcast]}, &(0x7f0000000140)=0x48) [ 2336.997919][T29272] ------------------- [ 2337.003222][T29272] now=4295170739 last interrupt=4295170638 diff=101 last called handler=reset_interrupt [ 2337.009944][T29272] timeout_message=lock fdc [ 2337.013743][T29272] last output bytes: [ 2337.017347][T29272] 8 80 4295170470 [ 2337.023420][T29272] 8 80 4295170470 [ 2337.026031][T29272] 8 80 4295170470 [ 2337.029425][T29272] 8 80 4295170470 [ 2337.032801][T29272] 8 80 4295170502 [ 2337.036064][T29272] 8 80 4295170502 [ 2337.038812][T29272] 8 80 4295170502 [ 2337.043239][T29272] 8 80 4295170502 [ 2337.047189][T29272] 8 80 4295170555 [ 2337.053033][T29272] 8 80 4295170555 [ 2337.060312][T29272] 8 80 4295170555 [ 2337.063520][T29272] 8 80 4295170555 [ 2337.067053][T29272] 8 80 4295170599 [ 2337.070623][T29272] 8 80 4295170599 [ 2337.073822][T29272] 8 80 4295170599 [ 2337.077269][T29272] 8 80 4295170599 [ 2337.080744][T29272] 8 80 4295170638 [ 2337.084042][T29272] 8 80 4295170638 [ 2337.087270][T29272] 8 80 4295170638 [ 2337.090619][T29272] 8 80 4295170638 [ 2337.093904][T29272] last result at 4295170638 [ 2337.099851][T29272] last redo_fd_request at 4295170735 [ 2337.104201][T29272] c3 00 .. [ 2337.110091][T29272] status=80 [ 2337.113176][T29272] fdc_busy=1 [ 2337.116130][T29272] floppy_work.func=floppy_work_workfn [ 2337.120505][T29272] cont=ffffffff8acf1e80 [ 2337.124429][T29272] current_req=0000000000000000 [ 2337.128225][T29272] command_status=-1 [ 2337.133388][T29272] [ 2337.135949][T29272] floppy1: floppy timeout called 14:49:04 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETFDCSTAT(r3, 0x80200215, &(0x7f0000000000)) (async) ioctl$FLOPPY_FDGETFDCSTAT(r3, 0x80200215, &(0x7f0000000000)) 14:49:04 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 1: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000014c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x49, 0x6000, @fd_index=0xa, 0x6b9, &(0x7f0000001480)=[{0x0}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/219, 0xdb}, {&(0x7f0000001400)=""/84, 0x54}], 0x4, 0x8, 0x1}, 0x6) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f00000000c0)) getpeername$ax25(r0, &(0x7f0000000000)={{0x3, @netrom}, [@netrom, @netrom, @null, @rose, @rose, @remote, @default, @bcast]}, &(0x7f0000000140)=0x48) [ 2337.186492][T29276] [ 2337.188609][T29276] floppy driver state [ 2337.191846][T29276] ------------------- [ 2337.196235][T29276] now=4295170758 last interrupt=4295170638 diff=120 last called handler=reset_interrupt [ 2337.211479][T29276] timeout_message=lock fdc [ 2337.214859][T29276] last output bytes: [ 2337.217583][T29276] 8 80 4295170470 [ 2337.221003][T29276] 8 80 4295170470 [ 2337.224690][T29276] 8 80 4295170470 [ 2337.227736][T29276] 8 80 4295170470 [ 2337.231652][T29276] 8 80 4295170502 [ 2337.235059][T29276] 8 80 4295170502 [ 2337.238073][T29276] 8 80 4295170502 [ 2337.243241][T29276] 8 80 4295170502 [ 2337.246187][T29276] 8 80 4295170555 [ 2337.249271][T29276] 8 80 4295170555 [ 2337.253698][T29276] 8 80 4295170555 [ 2337.257539][T29276] 8 80 4295170555 [ 2337.261711][T29276] 8 80 4295170599 [ 2337.264886][T29276] 8 80 4295170599 [ 2337.268047][T29276] 8 80 4295170599 [ 2337.271833][T29276] 8 80 4295170599 [ 2337.274953][T29276] 8 80 4295170638 [ 2337.278114][T29276] 8 80 4295170638 [ 2337.281515][T29276] 8 80 4295170638 [ 2337.293212][T29276] 8 80 4295170638 [ 2337.296194][T29276] last result at 4295170638 [ 2337.299254][T29276] last redo_fd_request at 4295170753 [ 2337.302713][T29276] c3 00 .. [ 2337.318796][T29276] status=80 [ 2337.321585][T29276] fdc_busy=1 [ 2337.324496][T29276] floppy_work.func=floppy_work_workfn [ 2337.329300][T29276] cont=ffffffff8acf1e80 [ 2337.332717][T29276] current_req=0000000000000000 [ 2337.336127][T29276] command_status=-1 [ 2337.338765][T29276] [ 2337.341307][T29276] floppy1: floppy timeout called [ 2337.345617][T29276] [ 2337.347373][T29276] floppy driver state [ 2337.350348][T29276] ------------------- [ 2337.353133][T29276] now=4295170774 last interrupt=4295170638 diff=136 last called handler=reset_interrupt [ 2337.360376][T29276] timeout_message=lock fdc [ 2337.363765][T29276] last output bytes: [ 2337.366173][T29276] 8 80 4295170470 [ 2337.368646][T29276] 8 80 4295170470 [ 2337.372216][T29276] 8 80 4295170470 [ 2337.374894][T29276] 8 80 4295170470 [ 2337.378088][T29276] 8 80 4295170502 [ 2337.381454][T29276] 8 80 4295170502 [ 2337.384314][T29276] 8 80 4295170502 [ 2337.387326][T29276] 8 80 4295170502 [ 2337.390280][T29276] 8 80 4295170555 [ 2337.393166][T29276] 8 80 4295170555 [ 2337.395832][T29276] 8 80 4295170555 [ 2337.398493][T29276] 8 80 4295170555 [ 2337.401437][T29276] 8 80 4295170599 [ 2337.404152][T29276] 8 80 4295170599 [ 2337.406329][T29276] 8 80 4295170599 [ 2337.409671][T29276] 8 80 4295170599 [ 2337.413757][T29276] 8 80 4295170638 [ 2337.418245][T29276] 8 80 4295170638 [ 2337.421587][T29276] 8 80 4295170638 [ 2337.424521][T29276] 8 80 4295170638 [ 2337.427540][T29276] last result at 4295170638 [ 2337.431415][T29276] last redo_fd_request at 4295170773 [ 2337.435783][T29276] c3 00 .. [ 2337.442121][T29276] status=80 [ 2337.444738][T29276] fdc_busy=1 [ 2337.447322][T29276] floppy_work.func=floppy_work_workfn [ 2337.452241][T29276] cont=ffffffff8acf1ec0 [ 2337.455629][T29276] current_req=0000000000000000 [ 2337.459588][T29276] command_status=-1 [ 2337.463403][T29276] [ 2337.465461][T29276] floppy1: floppy timeout called 14:49:04 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 1: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 32) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 32) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETFDCSTAT(r3, 0x80200215, &(0x7f0000000000)) [ 2337.528569][T29285] [ 2337.536007][T29285] floppy driver state [ 2337.541920][T29285] ------------------- [ 2337.546096][T29285] now=4295170793 last interrupt=4295170638 diff=155 last called handler=reset_interrupt [ 2337.556152][T29285] timeout_message=lock fdc [ 2337.560528][T29285] last output bytes: [ 2337.565636][T29285] 8 80 4295170470 [ 2337.569585][T29285] 8 80 4295170470 [ 2337.573781][T29285] 8 80 4295170470 [ 2337.578506][T29285] 8 80 4295170470 [ 2337.583389][T29285] 8 80 4295170502 [ 2337.587249][T29285] 8 80 4295170502 [ 2337.595762][T29285] 8 80 4295170502 [ 2337.598818][T29285] 8 80 4295170502 [ 2337.602610][T29285] 8 80 4295170555 [ 2337.605740][T29285] 8 80 4295170555 [ 2337.608666][T29285] 8 80 4295170555 [ 2337.614362][T29285] 8 80 4295170555 [ 2337.617668][T29285] 8 80 4295170599 [ 2337.620570][T29285] 8 80 4295170599 [ 2337.623759][T29285] 8 80 4295170599 [ 2337.626956][T29285] 8 80 4295170599 [ 2337.629682][T29285] 8 80 4295170638 [ 2337.632911][T29285] 8 80 4295170638 [ 2337.638605][T29285] 8 80 4295170638 [ 2337.644270][T29285] 8 80 4295170638 [ 2337.649389][T29285] last result at 4295170638 [ 2337.654858][T29285] last redo_fd_request at 4295170785 [ 2337.659116][T29285] c3 00 .. [ 2337.664660][T29285] status=80 [ 2337.666637][T29285] fdc_busy=1 [ 2337.668921][T29285] floppy_work.func=floppy_work_workfn [ 2337.672820][T29285] cont=ffffffff8acf1e80 [ 2337.676416][T29285] current_req=0000000000000000 [ 2337.681049][T29285] command_status=-1 [ 2337.684385][T29285] [ 2337.686594][T29285] floppy1: floppy timeout called 14:49:04 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:04 executing program 1: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2337.734530][ T5912] 14:49:04 executing program 0: socket(0x1, 0x80000, 0x80002) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/213, 0xd5, 0x12101, &(0x7f0000000200)={{0x3, @null}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) write$char_usb(r0, &(0x7f0000000040)="0391719b99b082c63de2966e24363260ed6298f1388747e512bcadf52a31897abc36b51e9caf763c08d48817bae4335e9fae84a4b5adeb7058a91bf07ad7cd3352c75cfa08fd4ea51f4fdefc18fa66d1fcad7714db5e9b9730b3a41fcb60c92180eb157b072cc44c03049152ec519f2b46caeb05bfbeee6678397d6f36c874baa11265ca6f", 0x85) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2337.736736][ T5912] floppy driver state [ 2337.740557][ T5912] ------------------- [ 2337.744018][ T5912] now=4295170813 last interrupt=4295170638 diff=175 last called handler=reset_interrupt [ 2337.755253][ T5912] timeout_message=lock fdc [ 2337.759661][ T5912] last output bytes: [ 2337.764438][ T5912] 8 80 4295170470 [ 2337.767533][ T5912] 8 80 4295170470 [ 2337.771485][ T5912] 8 80 4295170470 [ 2337.774880][ T5912] 8 80 4295170470 [ 2337.778188][ T5912] 8 80 4295170502 [ 2337.782392][ T5912] 8 80 4295170502 [ 2337.785939][ T5912] 8 80 4295170502 [ 2337.789456][ T5912] 8 80 4295170502 [ 2337.794646][ T5912] 8 80 4295170555 [ 2337.798087][ T5912] 8 80 4295170555 [ 2337.802007][ T5912] 8 80 4295170555 [ 2337.805690][ T5912] 8 80 4295170555 [ 2337.809412][ T5912] 8 80 4295170599 [ 2337.814375][ T5912] 8 80 4295170599 [ 2337.817609][ T5912] 8 80 4295170599 [ 2337.821071][ T5912] 8 80 4295170599 [ 2337.824488][ T5912] 8 80 4295170638 [ 2337.827622][ T5912] 8 80 4295170638 [ 2337.831786][ T5912] 8 80 4295170638 [ 2337.836008][ T5912] 8 80 4295170638 [ 2337.839390][ T5912] last result at 4295170638 [ 2337.843702][ T5912] last redo_fd_request at 4295170808 [ 2337.848032][ T5912] c3 00 .. [ 2337.858803][ T5912] status=80 [ 2337.861623][ T5912] fdc_busy=1 [ 2337.863725][ T5912] floppy_work.func=floppy_work_workfn [ 2337.867152][ T5912] cont=ffffffff8acf1e80 [ 2337.869936][ T5912] current_req=0000000000000000 [ 2337.874564][ T5912] command_status=-1 [ 2337.877832][ T5912] [ 2337.879850][ T5912] floppy1: floppy timeout called 14:49:04 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x246, 0x1) 14:49:04 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(0xffffffffffffffff, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:04 executing program 0: socket(0x1, 0x80000, 0x80002) (async, rerun: 32) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x200400, 0x0) (rerun: 32) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/213, 0xd5, 0x12101, &(0x7f0000000200)={{0x3, @null}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) write$char_usb(r0, &(0x7f0000000040)="0391719b99b082c63de2966e24363260ed6298f1388747e512bcadf52a31897abc36b51e9caf763c08d48817bae4335e9fae84a4b5adeb7058a91bf07ad7cd3352c75cfa08fd4ea51f4fdefc18fa66d1fcad7714db5e9b9730b3a41fcb60c92180eb157b072cc44c03049152ec519f2b46caeb05bfbeee6678397d6f36c874baa11265ca6f", 0x85) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:49:04 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:04 executing program 0: socket(0x1, 0x80000, 0x80002) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/213, 0xd5, 0x12101, &(0x7f0000000200)={{0x3, @null}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) write$char_usb(r0, &(0x7f0000000040)="0391719b99b082c63de2966e24363260ed6298f1388747e512bcadf52a31897abc36b51e9caf763c08d48817bae4335e9fae84a4b5adeb7058a91bf07ad7cd3352c75cfa08fd4ea51f4fdefc18fa66d1fcad7714db5e9b9730b3a41fcb60c92180eb157b072cc44c03049152ec519f2b46caeb05bfbeee6678397d6f36c874baa11265ca6f", 0x85) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) socket(0x1, 0x80000, 0x80002) (async) openat$nmem0(0xffffff9c, &(0x7f0000000000), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) (async) recvfrom$ax25(r0, &(0x7f0000000100)=""/213, 0xd5, 0x12101, &(0x7f0000000200)={{0x3, @null}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) (async) write$char_usb(r0, &(0x7f0000000040)="0391719b99b082c63de2966e24363260ed6298f1388747e512bcadf52a31897abc36b51e9caf763c08d48817bae4335e9fae84a4b5adeb7058a91bf07ad7cd3352c75cfa08fd4ea51f4fdefc18fa66d1fcad7714db5e9b9730b3a41fcb60c92180eb157b072cc44c03049152ec519f2b46caeb05bfbeee6678397d6f36c874baa11265ca6f", 0x85) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) [ 2337.929898][ T5912] [ 2337.933247][ T5912] floppy driver state [ 2337.942684][ T5912] ------------------- [ 2337.945784][ T5912] now=4295170833 last interrupt=4295170638 diff=195 last called handler=reset_interrupt [ 2337.953430][ T5912] timeout_message=lock fdc [ 2337.956916][ T5912] last output bytes: [ 2337.960045][ T5912] 8 80 4295170470 [ 2337.963705][ T5912] 8 80 4295170470 [ 2337.967210][ T5912] 8 80 4295170470 [ 2337.969824][ T5912] 8 80 4295170470 [ 2337.973143][ T5912] 8 80 4295170502 [ 2337.975456][ T5912] 8 80 4295170502 [ 2337.977972][ T5912] 8 80 4295170502 [ 2337.980754][ T5912] 8 80 4295170502 [ 2337.983490][ T5912] 8 80 4295170555 [ 2337.986345][ T5912] 8 80 4295170555 [ 2337.989280][ T5912] 8 80 4295170555 [ 2337.994560][ T5912] 8 80 4295170555 [ 2337.998176][ T5912] 8 80 4295170599 [ 2338.001802][ T5912] 8 80 4295170599 [ 2338.005003][ T5912] 8 80 4295170599 [ 2338.008215][ T5912] 8 80 4295170599 [ 2338.011806][ T5912] 8 80 4295170638 [ 2338.015511][ T5912] 8 80 4295170638 [ 2338.018693][ T5912] 8 80 4295170638 [ 2338.022641][ T5912] 8 80 4295170638 [ 2338.025421][ T5912] last result at 4295170638 [ 2338.028559][ T5912] last redo_fd_request at 4295170827 [ 2338.033249][ T5912] c3 00 .. [ 2338.038341][ T5912] status=80 [ 2338.041070][ T5912] fdc_busy=1 [ 2338.043903][ T5912] floppy_work.func=floppy_work_workfn [ 2338.049384][ T5912] cont=ffffffff8acf1e80 [ 2338.054171][ T5912] current_req=0000000000000000 [ 2338.059107][ T5912] command_status=-1 [ 2338.063933][ T5912] [ 2338.066016][ T5912] floppy1: floppy timeout called [ 2338.074555][T29276] 14:49:05 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x246, 0x1) [ 2338.090514][T29276] floppy driver state [ 2338.094780][T29276] ------------------- [ 2338.098877][T29276] now=4295170848 last interrupt=4295170638 diff=210 last called handler=reset_interrupt [ 2338.108905][T29276] timeout_message=lock fdc [ 2338.113323][T29276] last output bytes: [ 2338.117203][T29276] 8 80 4295170470 [ 2338.120273][T29276] 8 80 4295170470 [ 2338.123249][T29276] 8 80 4295170470 [ 2338.126092][T29276] 8 80 4295170470 [ 2338.132191][T29276] 8 80 4295170502 [ 2338.135091][T29276] 8 80 4295170502 [ 2338.137699][T29276] 8 80 4295170502 [ 2338.141410][T29276] 8 80 4295170502 [ 2338.144786][T29276] 8 80 4295170555 [ 2338.147699][T29276] 8 80 4295170555 [ 2338.151052][T29276] 8 80 4295170555 [ 2338.155226][T29276] 8 80 4295170555 [ 2338.158659][T29276] 8 80 4295170599 [ 2338.162905][T29276] 8 80 4295170599 [ 2338.166954][T29276] 8 80 4295170599 [ 2338.170898][T29276] 8 80 4295170599 [ 2338.174321][T29276] 8 80 4295170638 [ 2338.177364][T29276] 8 80 4295170638 [ 2338.179937][T29276] 8 80 4295170638 [ 2338.183426][T29276] 8 80 4295170638 [ 2338.186747][T29276] last result at 4295170638 [ 2338.190671][T29276] last redo_fd_request at 4295170846 [ 2338.194651][T29276] c3 00 .. [ 2338.198966][T29276] status=80 [ 2338.201169][T29276] fdc_busy=1 [ 2338.203326][T29276] floppy_work.func=floppy_work_workfn [ 2338.207579][T29276] cont=ffffffff8acf1ec0 [ 2338.211750][T29276] current_req=0000000000000000 [ 2338.216077][T29276] command_status=-1 [ 2338.219450][T29276] [ 2338.222348][T29276] floppy1: floppy timeout called 14:49:05 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:05 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:05 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x246, 0x1) [ 2338.255045][T29276] [ 2338.258230][T29276] floppy driver state [ 2338.262432][T29276] ------------------- 14:49:05 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) syz_io_uring_setup(0x4516, &(0x7f0000000380)={0x0, 0xe20e, 0x2, 0x0, 0x2aa, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000400)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4}, 0x2) syz_io_uring_setup(0x136e, &(0x7f0000000200)={0x0, 0x5, 0x100, 0x0, 0x37e}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000300)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x101, 0x81, 0x3, 0x7, 0x5, 0x1, 0x4, 0xfd, 0x3f, 0x1, 0x7fffffff, 0x7fff, 0x8, 0xfffffffffffff800}, 0x8, [0x0]}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x10000, &(0x7f0000000100)="3072da15c696351f44dcad92ea585f3c99f00c8850db5b61705e", &(0x7f0000000140)=0xe3, 0x0, 0x1a, 0x0, 0x0, 0xbc, 0x1, "129aa868e79184f021dd147e7c47097b", 0x0, '\x00', 0x3}) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) [ 2338.265693][T29276] now=4295170865 last interrupt=4295170638 diff=227 last called handler=reset_interrupt [ 2338.274886][T29276] timeout_message=lock fdc [ 2338.279094][T29276] last output bytes: [ 2338.283388][T29276] 8 80 4295170470 [ 2338.287475][T29276] 8 80 4295170470 [ 2338.292350][T29276] 8 80 4295170470 [ 2338.296385][T29276] 8 80 4295170470 [ 2338.301384][T29276] 8 80 4295170502 [ 2338.306314][T29276] 8 80 4295170502 [ 2338.309573][T29276] 8 80 4295170502 [ 2338.313173][T29276] 8 80 4295170502 [ 2338.317058][T29276] 8 80 4295170555 [ 2338.321803][T29276] 8 80 4295170555 [ 2338.325720][T29276] 8 80 4295170555 [ 2338.329587][T29276] 8 80 4295170555 [ 2338.334155][T29276] 8 80 4295170599 [ 2338.338070][T29276] 8 80 4295170599 [ 2338.342582][T29276] 8 80 4295170599 [ 2338.345740][T29276] 8 80 4295170599 [ 2338.349149][T29276] 8 80 4295170638 [ 2338.353522][T29276] 8 80 4295170638 [ 2338.357722][T29276] 8 80 4295170638 [ 2338.363431][T29276] 8 80 4295170638 [ 2338.367118][T29276] last result at 4295170638 [ 2338.372481][T29276] last redo_fd_request at 4295170861 [ 2338.378159][T29276] c3 00 .. [ 2338.383887][T29276] status=80 [ 2338.386566][T29276] fdc_busy=1 [ 2338.389462][T29276] floppy_work.func=floppy_work_workfn [ 2338.394287][T29276] cont=ffffffff8acf1e80 [ 2338.397797][T29276] current_req=0000000000000000 [ 2338.403309][T29276] command_status=-1 [ 2338.406351][T29276] [ 2338.408326][T29276] floppy1: floppy timeout called [ 2338.413507][T29272] [ 2338.416003][T29272] floppy driver state [ 2338.419792][T29272] ------------------- [ 2338.424480][T29272] now=4295170881 last interrupt=4295170638 diff=243 last called handler=reset_interrupt [ 2338.434567][T29272] timeout_message=lock fdc [ 2338.438614][T29272] last output bytes: [ 2338.443587][T29272] 8 80 4295170470 [ 2338.446784][T29272] 8 80 4295170470 [ 2338.450041][T29272] 8 80 4295170470 [ 2338.454330][T29272] 8 80 4295170470 [ 2338.457246][T29272] 8 80 4295170502 [ 2338.460281][T29272] 8 80 4295170502 [ 2338.464090][T29272] 8 80 4295170502 [ 2338.467472][T29272] 8 80 4295170502 [ 2338.471311][T29272] 8 80 4295170555 [ 2338.474819][T29272] 8 80 4295170555 [ 2338.478163][T29272] 8 80 4295170555 [ 2338.482293][T29272] 8 80 4295170555 [ 2338.486166][T29272] 8 80 4295170599 [ 2338.489590][T29272] 8 80 4295170599 [ 2338.495920][T29272] 8 80 4295170599 [ 2338.499297][T29272] 8 80 4295170599 [ 2338.502575][T29272] 8 80 4295170638 [ 2338.506601][T29272] 8 80 4295170638 [ 2338.509985][T29272] 8 80 4295170638 [ 2338.513146][T29272] 8 80 4295170638 [ 2338.516565][T29272] last result at 4295170638 [ 2338.520401][T29272] last redo_fd_request at 4295170880 [ 2338.525295][T29272] c3 00 .. [ 2338.531736][T29272] status=80 [ 2338.534766][T29272] fdc_busy=1 [ 2338.537634][T29272] floppy_work.func=floppy_work_workfn [ 2338.542918][T29272] cont=ffffffff8acf1ec0 [ 2338.546880][T29272] current_req=0000000000000000 [ 2338.551971][T29272] command_status=-1 [ 2338.555433][T29272] [ 2338.557925][T29272] floppy1: floppy timeout called 14:49:05 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:05 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:49:05 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:05 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) syz_io_uring_setup(0x4516, &(0x7f0000000380)={0x0, 0xe20e, 0x2, 0x0, 0x2aa, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000400)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4}, 0x2) (async) syz_io_uring_setup(0x136e, &(0x7f0000000200)={0x0, 0x5, 0x100, 0x0, 0x37e}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000300)) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x101, 0x81, 0x3, 0x7, 0x5, 0x1, 0x4, 0xfd, 0x3f, 0x1, 0x7fffffff, 0x7fff, 0x8, 0xfffffffffffff800}, 0x8, [0x0]}) (async) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x10000, &(0x7f0000000100)="3072da15c696351f44dcad92ea585f3c99f00c8850db5b61705e", &(0x7f0000000140)=0xe3, 0x0, 0x1a, 0x0, 0x0, 0xbc, 0x1, "129aa868e79184f021dd147e7c47097b", 0x0, '\x00', 0x3}) (async, rerun: 32) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (rerun: 32) [ 2338.614692][ T5912] [ 2338.617282][ T5912] floppy driver state [ 2338.621569][ T5912] ------------------- [ 2338.625303][ T5912] now=4295170900 last interrupt=4295170638 diff=262 last called handler=reset_interrupt [ 2338.634191][ T5912] timeout_message=lock fdc [ 2338.639186][ T5912] last output bytes: [ 2338.648224][ T5912] 8 80 4295170470 [ 2338.652195][ T5912] 8 80 4295170470 [ 2338.655094][ T5912] 8 80 4295170470 [ 2338.657963][ T5912] 8 80 4295170470 [ 2338.661568][ T5912] 8 80 4295170502 [ 2338.665245][ T5912] 8 80 4295170502 [ 2338.668583][ T5912] 8 80 4295170502 [ 2338.671821][ T5912] 8 80 4295170502 [ 2338.674873][ T5912] 8 80 4295170555 [ 2338.677789][ T5912] 8 80 4295170555 [ 2338.681228][ T5912] 8 80 4295170555 [ 2338.685072][ T5912] 8 80 4295170555 [ 2338.689045][ T5912] 8 80 4295170599 [ 2338.691848][ T5912] 8 80 4295170599 [ 2338.694917][ T5912] 8 80 4295170599 [ 2338.697792][ T5912] 8 80 4295170599 [ 2338.700517][ T5912] 8 80 4295170638 [ 2338.703274][ T5912] 8 80 4295170638 [ 2338.706249][ T5912] 8 80 4295170638 [ 2338.710623][ T5912] 8 80 4295170638 [ 2338.715561][ T5912] last result at 4295170638 [ 2338.719698][ T5912] last redo_fd_request at 4295170895 [ 2338.724489][ T5912] c3 00 .. [ 2338.729765][ T5912] status=80 [ 2338.732384][ T5912] fdc_busy=1 [ 2338.734914][ T5912] floppy_work.func=floppy_work_workfn [ 2338.738893][ T5912] cont=ffffffff8acf1f00 [ 2338.742754][ T5912] current_req=0000000000000000 [ 2338.746971][ T5912] command_status=-1 [ 2338.751397][ T5912] [ 2338.754692][ T5912] floppy1: floppy timeout called [ 2338.759330][ T5912] floppy.c: no request in request_done [ 2338.767187][ T5912] [ 2338.767400][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2338.769977][ T5912] floppy driver state [ 2338.769987][ T5912] ------------------- [ 2338.769992][ T5912] now=4295170915 last interrupt=4295170638 diff=277 last called handler=reset_interrupt [ 2338.770016][ T5912] timeout_message=lock fdc [ 2338.770021][ T5912] last output bytes: [ 2338.770025][ T5912] 8 80 4295170470 [ 2338.770033][ T5912] 8 80 4295170470 [ 2338.770040][ T5912] 8 80 4295170470 [ 2338.770048][ T5912] 8 80 4295170470 [ 2338.770055][ T5912] 8 80 4295170502 [ 2338.770062][ T5912] 8 80 4295170502 [ 2338.770069][ T5912] 8 80 4295170502 [ 2338.770076][ T5912] 8 80 4295170502 [ 2338.770083][ T5912] 8 80 4295170555 [ 2338.770091][ T5912] 8 80 4295170555 [ 2338.770246][ T5912] 8 80 4295170555 [ 2338.770256][ T5912] 8 80 4295170555 [ 2338.770263][ T5912] 8 80 4295170599 [ 2338.770270][ T5912] 8 80 4295170599 [ 2338.770278][ T5912] 8 80 4295170599 [ 2338.770285][ T5912] 8 80 4295170599 [ 2338.770292][ T5912] 8 80 4295170638 [ 2338.770306][ T5912] 8 80 4295170638 [ 2338.770314][ T5912] 8 80 4295170638 [ 2338.770321][ T5912] 8 80 4295170638 [ 2338.770328][ T5912] last result at 4295170638 [ 2338.770365][ T5912] last redo_fd_request at 4295170915 [ 2338.770380][ T5912] c3 00 .. [ 2338.770432][ T5912] status=80 [ 2338.770440][ T5912] fdc_busy=1 [ 2338.770446][ T5912] floppy_work.func=floppy_work_workfn [ 2338.770458][ T5912] cont=ffffffff8acf1f00 [ 2338.770464][ T5912] current_req=0000000000000000 [ 2338.770469][ T5912] command_status=-1 [ 2338.770474][ T5912] [ 2338.770530][ T5912] floppy1: floppy timeout called [ 2338.770546][ T5912] floppy.c: no request in request_done [ 2338.959321][T29272] [ 2338.961647][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2338.966905][T29272] floppy driver state [ 2338.973596][T29272] ------------------- [ 2338.977053][T29272] now=4295170936 last interrupt=4295170934 diff=2 last called handler=reset_interrupt [ 2338.985282][T29272] timeout_message=redo fd request [ 2338.989708][T29272] last output bytes: [ 2338.993281][T29272] 8 80 4295170502 [ 2338.996036][T29272] 8 80 4295170502 [ 2338.998785][T29272] 8 80 4295170502 [ 2339.002412][T29272] 8 80 4295170502 [ 2339.005000][T29272] 8 80 4295170555 [ 2339.007716][T29272] 8 80 4295170555 [ 2339.010759][T29272] 8 80 4295170555 [ 2339.014268][T29272] 8 80 4295170555 [ 2339.017706][T29272] 8 80 4295170599 [ 2339.020786][T29272] 8 80 4295170599 [ 2339.023361][T29272] 8 80 4295170599 [ 2339.025872][T29272] 8 80 4295170599 [ 2339.028531][T29272] 8 80 4295170638 [ 2339.032041][T29272] 8 80 4295170638 [ 2339.035466][T29272] 8 80 4295170638 [ 2339.038470][T29272] 8 80 4295170638 [ 2339.041588][T29272] 8 80 4295170934 [ 2339.044595][T29272] 8 80 4295170934 [ 2339.047391][T29272] 8 80 4295170934 [ 2339.050530][T29272] 8 80 4295170934 [ 2339.053134][T29272] last result at 4295170934 [ 2339.056659][T29272] last redo_fd_request at 4295170934 [ 2339.061091][T29272] c3 00 .. [ 2339.066038][T29272] status=80 [ 2339.068182][T29272] fdc_busy=1 [ 2339.070359][T29272] floppy_work.func=floppy_work_workfn [ 2339.074008][T29272] cont=ffffffff8acf1f00 [ 2339.077017][T29272] current_req=ffff88801b6553c0 [ 2339.087874][T29272] command_status=-1 [ 2339.091724][T29272] [ 2339.093940][T29272] floppy1: floppy timeout called [ 2339.097668][T29272] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2339.104621][T29272] floppy: error 10 while reading block 0 14:49:06 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:49:06 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) syz_io_uring_setup(0x4516, &(0x7f0000000380)={0x0, 0xe20e, 0x2, 0x0, 0x2aa, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000400)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4}, 0x2) (async) syz_io_uring_setup(0x136e, &(0x7f0000000200)={0x0, 0x5, 0x100, 0x0, 0x37e}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000300)) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000080)={{0x0, 0x101, 0x81, 0x3, 0x7, 0x5, 0x1, 0x4, 0xfd, 0x3f, 0x1, 0x7fffffff, 0x7fff, 0x8, 0xfffffffffffff800}, 0x8, [0x0]}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x10000, &(0x7f0000000100)="3072da15c696351f44dcad92ea585f3c99f00c8850db5b61705e", &(0x7f0000000140)=0xe3, 0x0, 0x1a, 0x0, 0x0, 0xbc, 0x1, "129aa868e79184f021dd147e7c47097b", 0x0, '\x00', 0x3}) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) 14:49:06 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:06 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) [ 2339.136227][T29272] [ 2339.138539][T29272] floppy driver state [ 2339.150382][T29272] ------------------- [ 2339.153500][T29272] now=4295170954 last interrupt=4295170934 diff=20 last called handler=reset_interrupt [ 2339.162628][T29272] timeout_message=lock fdc [ 2339.168533][T29272] last output bytes: [ 2339.172235][T29272] 8 80 4295170502 [ 2339.175542][T29272] 8 80 4295170502 [ 2339.178867][T29272] 8 80 4295170502 [ 2339.183130][T29272] 8 80 4295170502 [ 2339.186721][T29272] 8 80 4295170555 [ 2339.190808][T29272] 8 80 4295170555 [ 2339.193891][T29272] 8 80 4295170555 [ 2339.197193][T29272] 8 80 4295170555 [ 2339.204648][T29272] 8 80 4295170599 [ 2339.207862][T29272] 8 80 4295170599 [ 2339.222222][T29272] 8 80 4295170599 [ 2339.225617][T29272] 8 80 4295170599 [ 2339.229225][T29272] 8 80 4295170638 [ 2339.232182][T29272] 8 80 4295170638 [ 2339.236001][T29272] 8 80 4295170638 [ 2339.239726][T29272] 8 80 4295170638 [ 2339.243523][T29272] 8 80 4295170934 [ 2339.246889][T29272] 8 80 4295170934 [ 2339.250737][T29272] 8 80 4295170934 [ 2339.254450][T29272] 8 80 4295170934 [ 2339.257277][T29272] last result at 4295170934 [ 2339.262740][T29272] last redo_fd_request at 4295170949 [ 2339.267010][T29272] c3 00 .. [ 2339.272986][T29272] status=80 [ 2339.276124][T29272] fdc_busy=1 [ 2339.279413][T29272] floppy_work.func=floppy_work_workfn [ 2339.285001][T29272] cont=ffffffff8acf1e80 [ 2339.288879][T29272] current_req=0000000000000000 [ 2339.293540][T29272] command_status=-1 [ 2339.297164][T29272] [ 2339.299456][T29272] floppy1: floppy timeout called [ 2339.306195][T29272] [ 2339.308183][T29272] floppy driver state [ 2339.311477][T29272] ------------------- [ 2339.315359][T29272] now=4295170970 last interrupt=4295170934 diff=36 last called handler=reset_interrupt [ 2339.324923][T29272] timeout_message=lock fdc [ 2339.329064][T29272] last output bytes: [ 2339.333811][T29272] 8 80 4295170502 [ 2339.337502][T29272] 8 80 4295170502 [ 2339.341647][T29272] 8 80 4295170502 [ 2339.345840][T29272] 8 80 4295170502 [ 2339.349762][T29272] 8 80 4295170555 [ 2339.354055][T29272] 8 80 4295170555 [ 2339.358012][T29272] 8 80 4295170555 [ 2339.362936][T29272] 8 80 4295170555 [ 2339.366450][T29272] 8 80 4295170599 [ 2339.370655][T29272] 8 80 4295170599 [ 2339.374397][T29272] 8 80 4295170599 [ 2339.378357][T29272] 8 80 4295170599 [ 2339.382521][T29272] 8 80 4295170638 [ 2339.386005][T29272] 8 80 4295170638 [ 2339.389735][T29272] 8 80 4295170638 [ 2339.393964][T29272] 8 80 4295170638 [ 2339.397939][T29272] 8 80 4295170934 [ 2339.402151][T29272] 8 80 4295170934 [ 2339.406006][T29272] 8 80 4295170934 [ 2339.409829][T29272] 8 80 4295170934 [ 2339.414010][T29272] last result at 4295170934 [ 2339.418279][T29272] last redo_fd_request at 4295170969 [ 2339.422775][T29272] c3 00 .. [ 2339.428440][T29272] status=80 [ 2339.431470][T29272] fdc_busy=1 [ 2339.434471][T29272] floppy_work.func=floppy_work_workfn [ 2339.438841][T29272] cont=ffffffff8acf1ec0 [ 2339.443061][T29272] current_req=0000000000000000 [ 2339.447608][T29272] command_status=-1 [ 2339.451928][T29272] [ 2339.454440][T29272] floppy1: floppy timeout called 14:49:06 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:06 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:49:06 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) 14:49:06 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2339.520364][T29272] [ 2339.522690][T29272] floppy driver state [ 2339.526243][T29272] ------------------- [ 2339.533323][T29272] now=4295170992 last interrupt=4295170934 diff=58 last called handler=reset_interrupt [ 2339.543079][T29272] timeout_message=lock fdc [ 2339.546868][T29272] last output bytes: [ 2339.549981][T29272] 8 80 4295170502 [ 2339.554941][T29272] 8 80 4295170502 [ 2339.558339][T29272] 8 80 4295170502 [ 2339.562613][T29272] 8 80 4295170502 [ 2339.565975][T29272] 8 80 4295170555 [ 2339.569253][T29272] 8 80 4295170555 [ 2339.573231][T29272] 8 80 4295170555 [ 2339.576396][T29272] 8 80 4295170555 [ 2339.579540][T29272] 8 80 4295170599 [ 2339.583366][T29272] 8 80 4295170599 [ 2339.586774][T29272] 8 80 4295170599 [ 2339.590025][T29272] 8 80 4295170599 [ 2339.594699][T29272] 8 80 4295170638 [ 2339.599461][T29272] 8 80 4295170638 [ 2339.603588][T29272] 8 80 4295170638 [ 2339.607028][T29272] 8 80 4295170638 [ 2339.611149][T29272] 8 80 4295170934 [ 2339.615132][T29272] 8 80 4295170934 [ 2339.618779][T29272] 8 80 4295170934 [ 2339.624290][T29272] 8 80 4295170934 [ 2339.628347][T29272] last result at 4295170934 [ 2339.634179][T29272] last redo_fd_request at 4295170984 [ 2339.639419][T29272] c3 00 .. [ 2339.646016][T29272] status=80 [ 2339.648692][T29272] fdc_busy=1 [ 2339.651888][T29272] floppy_work.func=floppy_work_workfn [ 2339.655936][T29272] cont=ffffffff8acf1f00 [ 2339.659530][T29272] current_req=0000000000000000 [ 2339.664462][T29272] command_status=-1 [ 2339.668035][T29272] [ 2339.670578][T29272] floppy1: floppy timeout called [ 2339.674874][T29272] floppy.c: no request in request_done [ 2339.679946][T29272] [ 2339.679971][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.682576][T29272] floppy driver state [ 2339.689966][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.694134][T29272] ------------------- [ 2339.705353][T29272] now=4295171009 last interrupt=4295170934 diff=75 last called handler=reset_interrupt [ 2339.713263][T29272] timeout_message=lock fdc [ 2339.716781][T29272] last output bytes: [ 2339.719607][T29272] 8 80 4295170502 [ 2339.723125][T29272] 8 80 4295170502 [ 2339.725859][T29272] 8 80 4295170502 [ 2339.728523][T29272] 8 80 4295170502 [ 2339.730245][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.731418][T29272] 8 80 4295170555 [ 2339.744128][T29272] 8 80 4295170555 [ 2339.747810][T29272] 8 80 4295170555 [ 2339.751912][T29272] 8 80 4295170555 [ 2339.756221][T29272] 8 80 4295170599 [ 2339.759941][T29272] 8 80 4295170599 [ 2339.760416][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.763360][T29272] 8 80 4295170599 [ 2339.779949][T29272] 8 80 4295170599 [ 2339.783874][T29272] 8 80 4295170638 [ 2339.787492][T29272] 8 80 4295170638 [ 2339.790495][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.791538][T29272] 8 80 4295170638 [ 2339.800008][T29272] 8 80 4295170638 [ 2339.803130][T29272] 8 80 4295170934 [ 2339.806886][T29272] 8 80 4295170934 [ 2339.809680][T29272] 8 80 4295170934 [ 2339.812667][T29272] 8 80 4295170934 [ 2339.815539][T29272] last result at 4295170934 [ 2339.818404][T29272] last redo_fd_request at 4295171006 [ 2339.820347][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.821669][T29272] c3 00 .. [ 2339.832402][T29272] status=80 [ 2339.836016][T29272] fdc_busy=1 [ 2339.838604][T29272] floppy_work.func=floppy_work_workfn [ 2339.842996][T29272] cont=ffffffff8acf1f00 [ 2339.846025][T29272] current_req=0000000000000000 [ 2339.850047][T29272] command_status=-1 [ 2339.850240][ T1187] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2339.854182][T29272] [ 2339.863553][T29272] floppy1: floppy timeout called [ 2339.867647][T29272] floppy.c: no request in request_done [ 2339.882685][T29272] [ 2339.886741][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2339.893477][T29272] floppy driver state [ 2339.897006][T29272] ------------------- [ 2339.901003][T29272] now=4295171029 last interrupt=4295171027 diff=2 last called handler=reset_interrupt [ 2339.907511][T29272] timeout_message=redo fd request [ 2339.910843][T29272] last output bytes: [ 2339.913763][T29272] 8 80 4295170555 [ 2339.916139][T29272] 8 80 4295170555 [ 2339.918647][T29272] 8 80 4295170555 [ 2339.921219][T29272] 8 80 4295170555 [ 2339.923953][T29272] 8 80 4295170599 [ 2339.926346][T29272] 8 80 4295170599 [ 2339.929044][T29272] 8 80 4295170599 [ 2339.932240][T29272] 8 80 4295170599 [ 2339.937048][T29272] 8 80 4295170638 [ 2339.940596][T29272] 8 80 4295170638 [ 2339.944124][T29272] 8 80 4295170638 [ 2339.947130][T29272] 8 80 4295170638 [ 2339.949775][T29272] 8 80 4295170934 [ 2339.952421][T29272] 8 80 4295170934 [ 2339.955581][T29272] 8 80 4295170934 [ 2339.958917][T29272] 8 80 4295170934 [ 2339.962217][T29272] 8 80 4295171027 [ 2339.965648][T29272] 8 80 4295171027 [ 2339.969409][T29272] 8 80 4295171027 [ 2339.972736][T29272] 8 80 4295171027 [ 2339.975725][T29272] last result at 4295171027 [ 2339.979723][T29272] last redo_fd_request at 4295171027 [ 2339.985280][T29272] c3 00 .. [ 2339.991574][T29272] status=80 [ 2339.994084][T29272] fdc_busy=1 [ 2339.996208][T29272] floppy_work.func=floppy_work_workfn [ 2339.999447][T29272] cont=ffffffff8acf1f00 [ 2340.003243][T29272] current_req=ffff88801b6553c0 [ 2340.006598][T29272] command_status=-1 [ 2340.009149][T29272] [ 2340.012673][T29272] floppy1: floppy timeout called [ 2340.017825][T29272] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2340.026476][T29272] floppy: error 10 while reading block 0 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x241, 0x1) 14:49:07 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, 0x0) 14:49:07 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 32) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (rerun: 32) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async, rerun: 32) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) (rerun: 32) 14:49:07 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2340.075859][T29272] [ 2340.077924][T29272] floppy driver state [ 2340.080909][T29272] ------------------- 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x241, 0x1) [ 2340.083535][T29272] now=4295171047 last interrupt=4295171027 diff=20 last called handler=reset_interrupt [ 2340.091805][T29272] timeout_message=lock fdc [ 2340.094918][T29272] last output bytes: [ 2340.097094][T29272] 8 80 4295170555 [ 2340.099439][T29272] 8 80 4295170555 [ 2340.102918][T29272] 8 80 4295170555 [ 2340.106843][T29272] 8 80 4295170555 [ 2340.110398][T29272] 8 80 4295170599 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x241, 0x1) [ 2340.113729][T29272] 8 80 4295170599 [ 2340.117076][T29272] 8 80 4295170599 [ 2340.119928][T29272] 8 80 4295170599 [ 2340.123254][T29272] 8 80 4295170638 [ 2340.127186][T29272] 8 80 4295170638 [ 2340.131125][T29272] 8 80 4295170638 [ 2340.135115][T29272] 8 80 4295170638 [ 2340.138177][T29272] 8 80 4295170934 [ 2340.144890][T29272] 8 80 4295170934 [ 2340.147183][T29272] 8 80 4295170934 [ 2340.149525][T29272] 8 80 4295170934 [ 2340.151975][T29272] 8 80 4295171027 [ 2340.154045][T29272] 8 80 4295171027 [ 2340.156523][T29272] 8 80 4295171027 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) [ 2340.158615][T29272] 8 80 4295171027 [ 2340.164062][T29272] last result at 4295171027 [ 2340.167714][T29272] last redo_fd_request at 4295171042 [ 2340.172199][T29272] c3 00 .. [ 2340.177159][T29272] status=80 [ 2340.180058][T29272] fdc_busy=1 [ 2340.183971][T29272] floppy_work.func=floppy_work_workfn [ 2340.188637][T29272] cont=ffffffff8acf1e80 [ 2340.193152][T29272] current_req=0000000000000000 [ 2340.197494][T29272] command_status=-1 [ 2340.201084][T29272] [ 2340.203988][T29272] floppy1: floppy timeout called [ 2340.210862][T29272] [ 2340.214734][T29272] floppy driver state [ 2340.219487][T29272] ------------------- [ 2340.225604][T29272] now=4295171061 last interrupt=4295171027 diff=34 last called handler=reset_interrupt [ 2340.234687][T29272] timeout_message=lock fdc [ 2340.239255][T29272] last output bytes: [ 2340.242749][T29272] 8 80 4295170555 [ 2340.246307][T29272] 8 80 4295170555 [ 2340.249533][T29272] 8 80 4295170555 [ 2340.252749][T29272] 8 80 4295170555 [ 2340.255432][T29272] 8 80 4295170599 [ 2340.258456][T29272] 8 80 4295170599 [ 2340.261669][T29272] 8 80 4295170599 [ 2340.265386][T29272] 8 80 4295170599 [ 2340.268388][T29272] 8 80 4295170638 [ 2340.271253][T29272] 8 80 4295170638 [ 2340.274041][T29272] 8 80 4295170638 [ 2340.277522][T29272] 8 80 4295170638 [ 2340.281126][T29272] 8 80 4295170934 [ 2340.284734][T29272] 8 80 4295170934 [ 2340.288390][T29272] 8 80 4295170934 [ 2340.292136][T29272] 8 80 4295170934 [ 2340.295649][T29272] 8 80 4295171027 [ 2340.298893][T29272] 8 80 4295171027 [ 2340.302839][T29272] 8 80 4295171027 [ 2340.306106][T29272] 8 80 4295171027 [ 2340.309152][T29272] last result at 4295171027 [ 2340.313239][T29272] last redo_fd_request at 4295171060 [ 2340.318013][T29272] c3 00 .. [ 2340.324156][T29272] status=80 [ 2340.326771][T29272] fdc_busy=1 [ 2340.329332][T29272] floppy_work.func=floppy_work_workfn [ 2340.335669][T29272] cont=ffffffff8acf1ec0 [ 2340.339228][T29272] current_req=0000000000000000 [ 2340.343971][T29272] command_status=-1 [ 2340.347796][T29272] [ 2340.349941][T29272] floppy1: floppy timeout called 14:49:07 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14:49:07 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (fail_nth: 1) 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) 14:49:07 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) socket(0x3, 0x80000, 0x80001) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) (async) [ 2340.384945][T29276] [ 2340.387508][T29276] floppy driver state [ 2340.391866][T29276] ------------------- [ 2340.395067][T29276] now=4295171078 last interrupt=4295171027 diff=51 last called handler=reset_interrupt [ 2340.404618][T29276] timeout_message=lock fdc [ 2340.408596][T29276] last output bytes: [ 2340.417364][T29276] 8 80 4295170555 [ 2340.422952][T29276] 8 80 4295170555 [ 2340.426139][T29276] 8 80 4295170555 [ 2340.429286][T29276] 8 80 4295170555 [ 2340.434117][ T6636] FAULT_INJECTION: forcing a failure. [ 2340.434117][ T6636] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.434150][ T6636] CPU: 0 PID: 6636 Comm: syz-executor.2 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2340.444783][T29276] 8 80 4295170599 [ 2340.453688][ T6636] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2340.453709][ T6636] Call Trace: [ 2340.453717][ T6636] [ 2340.453727][ T6636] dump_stack_lvl+0x136/0x150 [ 2340.453778][ T6636] should_fail_ex+0x4a3/0x5b0 [ 2340.453855][ T6636] should_failslab+0x9/0x20 [ 2340.457110][T29276] 8 80 4295170599 [ 2340.464744][ T6636] __kmem_cache_alloc_node+0x5b/0x320 [ 2340.467014][T29276] 8 80 4295170599 [ 2340.469500][ T6636] ? tomoyo_realpath_from_path+0xc3/0x600 [ 2340.472567][T29276] 8 80 4295170599 [ 2340.476274][ T6636] ? tomoyo_realpath_from_path+0xc3/0x600 [ 2340.479940][T29276] 8 80 4295170638 [ 2340.483310][ T6636] __kmalloc+0x4e/0x190 [ 2340.483350][ T6636] ? rcu_is_watching+0x12/0xb0 [ 2340.483423][ T6636] tomoyo_realpath_from_path+0xc3/0x600 [ 2340.483456][ T6636] ? tomoyo_profile+0x46/0x60 [ 2340.483524][ T6636] tomoyo_path_number_perm+0x217/0x570 [ 2340.488128][T29276] 8 80 4295170638 [ 2340.491170][ T6636] ? tomoyo_path_number_perm+0x1c1/0x570 [ 2340.491215][ T6636] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2340.491241][ T6636] ? find_held_lock+0x2d/0x110 [ 2340.491332][ T6636] ? lock_downgrade+0x690/0x690 [ 2340.491376][ T6636] ? wait_for_completion_io_timeout+0x20/0x20 [ 2340.497240][T29276] 8 80 4295170638 [ 2340.498334][ T6636] ? __fget_files+0x26a/0x480 [ 2340.498404][ T6636] security_file_ioctl+0x54/0xb0 [ 2340.503071][T29276] 8 80 4295170638 [ 2340.505749][ T6636] __do_compat_sys_ioctl+0x4e/0x2b0 [ 2340.509504][T29276] 8 80 4295170934 [ 2340.512975][ T6636] __do_fast_syscall_32+0x65/0xf0 [ 2340.513045][ T6636] do_fast_syscall_32+0x33/0x70 [ 2340.513067][ T6636] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2340.517251][T29276] 8 80 4295170934 [ 2340.520236][ T6636] RIP: 0023:0xf7f6e579 [ 2340.520258][ T6636] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2340.520338][ T6636] RSP: 002b:00000000f7f485cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 2340.520354][ T6636] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080340213 [ 2340.524284][T29276] 8 80 4295170934 [ 2340.526667][ T6636] RDX: 0000000020000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 2340.531974][T29276] 8 80 4295170934 [ 2340.536843][ T6636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2340.541279][T29276] 8 80 4295171027 [ 2340.545316][ T6636] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000 [ 2340.549798][T29276] 8 80 4295171027 [ 2340.553080][ T6636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2340.553134][ T6636] [ 2340.558010][ T6636] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2340.564154][T29276] 8 80 4295171027 [ 2340.661377][T29276] 8 80 4295171027 [ 2340.664222][T29276] last result at 4295171027 [ 2340.667930][T29276] last redo_fd_request at 4295171074 [ 2340.671739][T29276] c3 00 .. [ 2340.677199][T29276] status=80 [ 2340.679904][T29276] fdc_busy=1 [ 2340.683419][T29276] floppy_work.func=floppy_work_workfn [ 2340.687965][T29276] cont=ffffffff8acf1e80 [ 2340.691506][T29276] current_req=0000000000000000 [ 2340.694582][T29276] command_status=-1 [ 2340.697858][T29276] [ 2340.699916][T29276] floppy1: floppy timeout called [ 2340.707034][T29272] [ 2340.709213][T29272] floppy driver state [ 2340.714490][T29272] ------------------- [ 2340.717697][T29272] now=4295171110 last interrupt=4295171027 diff=83 last called handler=reset_interrupt [ 2340.726805][T29272] timeout_message=lock fdc [ 2340.730867][T29272] last output bytes: [ 2340.735292][T29272] 8 80 4295170555 [ 2340.738797][T29272] 8 80 4295170555 [ 2340.742429][T29272] 8 80 4295170555 [ 2340.745672][T29272] 8 80 4295170555 [ 2340.752230][T29272] 8 80 4295170599 [ 2340.755078][T29272] 8 80 4295170599 [ 2340.758440][T29272] 8 80 4295170599 [ 2340.761583][T29272] 8 80 4295170599 [ 2340.764565][T29272] 8 80 4295170638 [ 2340.768115][T29272] 8 80 4295170638 [ 2340.772404][T29272] 8 80 4295170638 [ 2340.776087][T29272] 8 80 4295170638 [ 2340.779717][T29272] 8 80 4295170934 [ 2340.785028][T29272] 8 80 4295170934 [ 2340.789543][T29272] 8 80 4295170934 [ 2340.793317][T29272] 8 80 4295170934 [ 2340.796915][T29272] 8 80 4295171027 [ 2340.800600][T29272] 8 80 4295171027 [ 2340.804407][T29272] 8 80 4295171027 [ 2340.808091][T29272] 8 80 4295171027 [ 2340.811977][T29272] last result at 4295171027 [ 2340.816608][T29272] last redo_fd_request at 4295171109 [ 2340.821568][T29272] c3 00 .. [ 2340.827984][T29272] status=80 [ 2340.831362][T29272] fdc_busy=1 [ 2340.834498][T29272] floppy_work.func=floppy_work_workfn [ 2340.839561][T29272] cont=ffffffff8acf1ec0 [ 2340.843797][T29272] current_req=0000000000000000 [ 2340.848183][T29272] command_status=-1 [ 2340.851551][T29272] [ 2340.853899][T29272] floppy1: floppy timeout called 14:49:07 executing program 0: socket(0x3, 0x80000, 0x80001) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8800}, @generic={0x4, 0x4, 0x2, 0xfff, 0x8}, @map_val={0x18, 0x9, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x1000, 0x2, 0x0, 0x1, r0, 0x9, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1, 0x9}, 0x48) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000140)={@bcast, @default}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) getsockname$ax25(r4, &(0x7f0000000300)={{0x3, @rose}, [@bcast, @netrom, @rose, @netrom, @remote, @null, @bcast, @null]}, &(0x7f0000000240)=0x48) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r0, 0x0) syz_io_uring_setup(0xc6e, &(0x7f0000000480)={0x0, 0xb4f, 0x400, 0x1, 0x130, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODE_SETPLANE(r5, 0xc03064b7, &(0x7f0000000080)={0x0, 0xfffffa96, 0x20, 0x169, 0x800, 0x4, 0x2, 0x5, 0x7, 0xfb8, 0x8, 0x9}) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x200) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) r7 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r7, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDDEFPRM(r7, 0x401c0243, &(0x7f00000003c0)={0x1, 0x7fffffff, 0x2, 0x7, 0x3f, 0xa9, 0x30, 0x4, 0x5, &(0x7f0000000380)='vxcan1\x00'}) 14:49:07 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) 14:49:07 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (fail_nth: 2) 14:49:07 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (fail_nth: 1) [ 2340.907395][ T5912] [ 2340.909770][ T5912] floppy driver state [ 2340.914290][ T5912] ------------------- [ 2340.917884][ T5912] now=4295171130 last interrupt=4295171027 diff=103 last called handler=reset_interrupt [ 2340.926924][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2340.927256][ T5912] timeout_message=lock fdc [ 2340.937357][ T5912] last output bytes: [ 2340.943080][ T5912] 8 80 4295170555 [ 2340.946397][ T5912] 8 80 4295170555 [ 2340.949566][ T5912] 8 80 4295170555 [ 2340.950518][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2340.966568][ T5912] 8 80 4295170555 [ 2340.967561][ T6651] FAULT_INJECTION: forcing a failure. [ 2340.967561][ T6651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2340.967869][ T6652] FAULT_INJECTION: forcing a failure. [ 2340.967869][ T6652] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.967901][ T6652] CPU: 1 PID: 6652 Comm: syz-executor.3 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2340.967927][ T6652] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2340.967940][ T6652] Call Trace: [ 2340.967947][ T6652] [ 2340.967957][ T6652] dump_stack_lvl+0x136/0x150 [ 2340.967992][ T6652] should_fail_ex+0x4a3/0x5b0 [ 2340.968032][ T6652] should_failslab+0x9/0x20 [ 2340.968061][ T6652] __kmem_cache_alloc_node+0x5b/0x320 [ 2340.968098][ T6652] ? tomoyo_realpath_from_path+0xc3/0x600 [ 2340.968131][ T6652] ? tomoyo_realpath_from_path+0xc3/0x600 [ 2340.968159][ T6652] __kmalloc+0x4e/0x190 [ 2340.968194][ T6652] ? rcu_is_watching+0x12/0xb0 [ 2340.968229][ T6652] tomoyo_realpath_from_path+0xc3/0x600 [ 2340.968262][ T6652] ? tomoyo_profile+0x46/0x60 [ 2340.968298][ T6652] tomoyo_path_number_perm+0x217/0x570 [ 2340.968320][ T6652] ? tomoyo_path_number_perm+0x1c1/0x570 [ 2340.968348][ T6652] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2340.968374][ T6652] ? find_held_lock+0x2d/0x110 [ 2340.968414][ T6652] ? lock_downgrade+0x690/0x690 [ 2340.968458][ T6652] ? wait_for_completion_io_timeout+0x20/0x20 [ 2340.968503][ T6652] ? __fget_files+0x26a/0x480 [ 2340.968545][ T6652] security_file_ioctl+0x54/0xb0 [ 2340.968580][ T6652] __do_compat_sys_ioctl+0x4e/0x2b0 [ 2340.968650][ T6652] __do_fast_syscall_32+0x65/0xf0 [ 2340.968678][ T6652] do_fast_syscall_32+0x33/0x70 [ 2340.968705][ T6652] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2340.968745][ T6652] RIP: 0023:0xf7fe2579 [ 2340.968764][ T6652] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2340.968790][ T6652] RSP: 002b:00000000f7fbc5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 2340.968816][ T6652] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080340213 [ 2340.968832][ T6652] RDX: 0000000020000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 2340.968848][ T6652] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2340.968863][ T6652] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000 [ 2340.968879][ T6652] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2340.968910][ T6652] [ 2340.968921][ T6652] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2340.971028][ T5912] 8 80 4295170599 [ 2340.980493][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2340.981619][ T6651] CPU: 3 PID: 6651 Comm: syz-executor.2 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2340.992282][ T5912] 8 80 4295170599 [ 2341.000663][ T6651] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2341.000685][ T6651] Call Trace: [ 2341.000694][ T6651] [ 2341.000706][ T6651] dump_stack_lvl+0x136/0x150 [ 2341.000747][ T6651] should_fail_ex+0x4a3/0x5b0 [ 2341.000809][ T6651] _copy_from_user+0x2e/0x180 [ 2341.000860][ T6651] kstrtouint_from_user+0xac/0x190 [ 2341.008803][ T5912] 8 80 4295170599 [ 2341.012040][ T6651] ? kstrtouint+0x120/0x120 [ 2341.012103][ T6651] ? lock_release+0x670/0x670 [ 2341.012135][ T6651] proc_fail_nth_write+0x7d/0x220 [ 2341.014358][ T5912] 8 80 4295170599 [ 2341.018629][ T6651] ? proc_task_getattr+0x1f0/0x1f0 [ 2341.023164][ T5912] 8 80 4295170638 [ 2341.027284][ T6651] vfs_write+0x2db/0xe10 [ 2341.032006][ T5912] 8 80 4295170638 [ 2341.037159][ T6651] ? proc_task_getattr+0x1f0/0x1f0 [ 2341.043051][ T5912] 8 80 4295170638 [ 2341.046216][ T6651] ? kernel_write+0x670/0x670 [ 2341.050086][ T5912] 8 80 4295170638 [ 2341.050499][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.053712][ T6651] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 2341.053747][ T6651] ? __fget_files+0x26a/0x480 [ 2341.057031][ T5912] 8 80 4295170934 [ 2341.060447][ T6651] ksys_write+0x12b/0x250 [ 2341.060485][ T6651] ? __ia32_sys_read+0xb0/0xb0 [ 2341.060514][ T6651] ? syscall_enter_from_user_mode_prepare+0x1d/0x50 [ 2341.060555][ T6651] __do_fast_syscall_32+0x65/0xf0 [ 2341.065706][ T5912] 8 80 4295170934 [ 2341.069013][ T6651] do_fast_syscall_32+0x33/0x70 [ 2341.069040][ T6651] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2341.073117][ T5912] 8 80 4295170934 [ 2341.076743][ T6651] RIP: 0023:0xf7f6e579 [ 2341.081820][ T5912] 8 80 4295170934 [ 2341.086162][ T6651] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2341.092749][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.095401][ T6651] RSP: 002b:00000000f7f48600 EFLAGS: 00000282 [ 2341.100844][ T5912] 8 80 4295171027 [ 2341.104483][ T6651] ORIG_RAX: 0000000000000004 [ 2341.104502][ T6651] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f7f48690 [ 2341.104520][ T6651] RDX: 0000000000000001 RSI: 00000000f734d000 RDI: 0000000000000000 [ 2341.104535][ T6651] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 2341.104550][ T6651] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000 [ 2341.104563][ T6651] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2341.104591][ T6651] [ 2341.110380][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.112143][ T5912] 8 80 4295171027 [ 2341.140409][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.151584][ T5912] 8 80 4295171027 [ 2341.170407][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.172853][ T5912] 8 80 4295171027 [ 2341.190471][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.190825][ T5912] last result at 4295171027 [ 2341.210471][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.216274][ T5912] last redo_fd_request at 4295171124 [ 2341.230494][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.239685][ T5912] c3 00 .. [ 2341.271334][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.276102][ T5912] status=80 [ 2341.290507][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.302285][ T5912] fdc_busy=1 [ 2341.302304][ T5912] floppy_work.func=floppy_work_workfn [ 2341.302327][ T5912] cont=ffffffff8acf1f00 [ 2341.302338][ T5912] current_req=0000000000000000 [ 2341.302348][ T5912] command_status=-1 [ 2341.302358][ T5912] [ 2341.303907][ T5912] floppy1: floppy timeout called [ 2341.320328][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2341.323497][ T5912] floppy.c: no request in request_done [ 2341.611227][T29272] [ 2341.617022][T29272] floppy driver state [ 2341.620873][T29272] ------------------- [ 2341.623168][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2341.625303][T29272] now=4295171201 last interrupt=4295171201 diff=0 last called handler=reset_interrupt [ 2341.639480][T29272] timeout_message=redo fd request [ 2341.644369][T29272] last output bytes: [ 2341.647526][T29272] 8 80 4295170599 [ 2341.650819][T29272] 8 80 4295170599 [ 2341.653948][T29272] 8 80 4295170599 [ 2341.657180][T29272] 8 80 4295170599 [ 2341.659995][T29272] 8 80 4295170638 [ 2341.663677][T29272] 8 80 4295170638 [ 2341.667063][T29272] 8 80 4295170638 [ 2341.670070][T29272] 8 80 4295170638 [ 2341.673490][T29272] 8 80 4295170934 [ 2341.676568][T29272] 8 80 4295170934 [ 2341.679951][T29272] 8 80 4295170934 [ 2341.683647][T29272] 8 80 4295170934 [ 2341.686751][T29272] 8 80 4295171027 [ 2341.690022][T29272] 8 80 4295171027 [ 2341.693765][T29272] 8 80 4295171027 [ 2341.697321][T29272] 8 80 4295171027 [ 2341.700950][T29272] 8 80 4295171201 [ 2341.704306][T29272] 8 80 4295171201 [ 2341.707350][T29272] 8 80 4295171201 [ 2341.710573][T29272] 8 80 4295171201 [ 2341.713506][T29272] last result at 4295171201 [ 2341.717319][T29272] last redo_fd_request at 4295171200 [ 2341.721706][T29272] c3 00 .. [ 2341.727617][T29272] status=80 [ 2341.731188][T29272] fdc_busy=1 [ 2341.733829][T29272] floppy_work.func=floppy_work_workfn [ 2341.738024][T29272] cont=ffffffff8acf1f00 [ 2341.742065][T29272] current_req=ffff88801b655000 [ 2341.744969][T29272] command_status=-1 [ 2341.747201][T29272] [ 2341.748632][T29272] floppy1: floppy timeout called [ 2341.753103][T29272] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2341.759170][T29272] floppy: error 10 while reading block 0 [ 2341.764609][T29272] [ 2341.767083][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2341.767138][T29272] floppy driver state 14:49:08 executing program 0: socket(0x3, 0x80000, 0x80001) (async, rerun: 32) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (rerun: 32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8800}, @generic={0x4, 0x4, 0x2, 0xfff, 0x8}, @map_val={0x18, 0x9, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x1000, 0x2, 0x0, 0x1, r0, 0x9, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1, 0x9}, 0x48) (async) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000140)={@bcast, @default}) (async) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async, rerun: 32) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) (rerun: 32) getsockname$ax25(r4, &(0x7f0000000300)={{0x3, @rose}, [@bcast, @netrom, @rose, @netrom, @remote, @null, @bcast, @null]}, &(0x7f0000000240)=0x48) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async, rerun: 64) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r0, 0x0) (async, rerun: 64) syz_io_uring_setup(0xc6e, &(0x7f0000000480)={0x0, 0xb4f, 0x400, 0x1, 0x130, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) (async) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODE_SETPLANE(r5, 0xc03064b7, &(0x7f0000000080)={0x0, 0xfffffa96, 0x20, 0x169, 0x800, 0x4, 0x2, 0x5, 0x7, 0xfb8, 0x8, 0x9}) (async) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x200) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async, rerun: 64) r7 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (rerun: 64) getsockopt$ax25_int(r7, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDDEFPRM(r7, 0x401c0243, &(0x7f00000003c0)={0x1, 0x7fffffff, 0x2, 0x7, 0x3f, 0xa9, 0x30, 0x4, 0x5, &(0x7f0000000380)='vxcan1\x00'}) [ 2341.781294][T29272] ------------------- 14:49:08 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) 14:49:08 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2341.790432][T29272] now=4295171218 last interrupt=4295171215 diff=3 last called handler=reset_interrupt [ 2341.799490][T29272] timeout_message=lock fdc 14:49:08 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2341.805183][T29272] last output bytes: [ 2341.808941][T29272] 8 80 4295170638 [ 2341.813069][T29272] 8 80 4295170638 14:49:08 executing program 0: socket(0x3, 0x80000, 0x80001) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff9}, @call={0x85, 0x0, 0x0, 0x7}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x8800}, @generic={0x4, 0x4, 0x2, 0xfff, 0x8}, @map_val={0x18, 0x9, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x1000, 0x2, 0x0, 0x1, r0, 0x9, '\x00', r2, 0xffffffffffffffff, 0x5, 0x1, 0x1, 0x9}, 0x48) (async) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000140)={@bcast, @default}) (async) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) getsockname$ax25(r4, &(0x7f0000000300)={{0x3, @rose}, [@bcast, @netrom, @rose, @netrom, @remote, @null, @bcast, @null]}, &(0x7f0000000240)=0x48) (async) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r0, 0x0) (async) syz_io_uring_setup(0xc6e, &(0x7f0000000480)={0x0, 0xb4f, 0x400, 0x1, 0x130, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVTYP(r5, 0x8010020f, &(0x7f0000000180)) (async) ioctl$DRM_IOCTL_MODE_SETPLANE(r5, 0xc03064b7, &(0x7f0000000080)={0x0, 0xfffffa96, 0x20, 0x169, 0x800, 0x4, 0x2, 0x5, 0x7, 0xfb8, 0x8, 0x9}) (async) r6 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x200) ioctl$FLOPPY_FDRESET(r6, 0x254, 0x1) (async) r7 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r7, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDDEFPRM(r7, 0x401c0243, &(0x7f00000003c0)={0x1, 0x7fffffff, 0x2, 0x7, 0x3f, 0xa9, 0x30, 0x4, 0x5, &(0x7f0000000380)='vxcan1\x00'}) [ 2341.822292][T29272] 8 80 4295170638 [ 2341.825418][T29272] 8 80 4295170638 [ 2341.828378][T29272] 8 80 4295170934 [ 2341.832573][T29272] 8 80 4295170934 [ 2341.835408][T29272] 8 80 4295170934 [ 2341.836421][ T6664] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null) [ 2341.837997][T29272] 8 80 4295170934 [ 2341.838016][T29272] 8 80 4295171027 [ 2341.838027][T29272] 8 80 4295171027 [ 2341.838039][T29272] 8 80 4295171027 [ 2341.838059][T29272] 8 80 4295171027 [ 2341.847473][ T6664] ,cpuset=syz0,mems_allowed=0-1 [ 2341.847520][ T6664] CPU: 0 PID: 6664 Comm: syz-executor.0 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2341.847535][ T6664] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2341.847543][ T6664] Call Trace: [ 2341.847547][ T6664] [ 2341.847554][ T6664] dump_stack_lvl+0x136/0x150 [ 2341.847577][ T6664] warn_alloc+0x213/0x360 [ 2341.847604][ T6664] ? zone_watermark_ok_safe+0x2e0/0x2e0 [ 2341.847631][ T6664] __vmalloc_node_range+0xf8f/0x1390 [ 2341.847663][ T6664] ? kernel_clone+0xeb/0x890 [ 2341.850777][T29272] 8 80 4295171201 [ 2341.853593][ T6664] ? delayed_vfree_work+0x70/0x70 [ 2341.856852][T29272] 8 80 4295171201 [ 2341.859476][ T6664] ? rcu_is_watching+0x12/0xb0 [ 2341.863180][T29272] 8 80 4295171201 [ 2341.866165][ T6664] ? kernel_clone+0xeb/0x890 [ 2341.873839][T29272] 8 80 4295171201 [ 2341.881305][ T6664] copy_process+0x1320/0x7590 [ 2341.881350][ T6664] ? kernel_clone+0xeb/0x890 [ 2341.881371][ T6664] ? find_held_lock+0x2d/0x110 [ 2341.881407][ T6664] ? find_held_lock+0x2d/0x110 [ 2341.884828][T29272] 8 80 4295171215 [ 2341.886579][ T6664] ? __cleanup_sighand+0xb0/0xb0 [ 2341.893899][T29272] 8 80 4295171215 [ 2341.896636][ T6664] ? do_raw_spin_unlock+0x175/0x230 [ 2341.901552][T29272] 8 80 4295171215 [ 2341.905175][ T6664] kernel_clone+0xeb/0x890 [ 2341.908391][T29272] 8 80 4295171215 [ 2341.911086][ T6664] ? create_io_thread+0xf0/0xf0 [ 2341.911128][ T6664] ? find_held_lock+0x2d/0x110 [ 2341.911166][ T6664] ? __up_read+0x1fe/0x750 [ 2341.911197][ T6664] __do_compat_sys_ia32_clone+0x9e/0xd0 [ 2341.914713][T29272] last result at 4295171215 [ 2341.917550][ T6664] ? __do_compat_sys_ia32_fstat64+0xc0/0xc0 [ 2341.922041][T29272] last redo_fd_request at 4295171215 [ 2341.924161][ T6664] ? lockdep_hardirqs_on+0x7d/0x100 [ 2341.927770][T29272] c3 00 .. [ 2341.930684][ T6664] ? syscall_enter_from_user_mode+0x26/0x80 [ 2341.930728][ T6664] do_int80_syscall_32+0x4a/0x90 [ 2341.930754][ T6664] entry_INT80_compat+0x8f/0xa0 [ 2341.930801][ T6664] RIP: 0023:0xf725c664 [ 2341.930818][ T6664] Code: 8b 44 24 04 89 41 08 c7 41 04 00 00 00 00 53 56 57 8b 74 24 24 8b 54 24 20 8b 5c 24 18 8b 7c 24 28 b8 78 00 00 00 89 19 cd 80 <5f> 5e 5b 85 c0 0f 8c 61 81 00 00 74 01 c3 89 f5 ff d3 e8 00 00 00 [ 2341.934553][T29272] status=80 [ 2341.937510][ T6664] RSP: 002b:00000000ff8f1130 EFLAGS: 00000292 [ 2341.942507][T29272] fdc_busy=1 [ 2341.944456][ T6664] ORIG_RAX: 0000000000000078 [ 2341.944468][ T6664] RAX: ffffffffffffffda RBX: 00000000003d0f00 RCX: 00000000f7f3b7a4 [ 2341.944478][ T6664] RDX: 00000000f7f3bba8 RSI: 00000000ff8f117c RDI: 00000000f7f3bba8 [ 2341.944488][ T6664] RBP: 00000000f734d000 R08: 0000000000000000 R09: 0000000000000000 [ 2341.944497][ T6664] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 2341.947511][T29272] floppy_work.func=floppy_work_workfn [ 2341.951204][ T6664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2341.951246][ T6664] [ 2341.970520][ T6664] Mem-Info: [ 2341.974581][T29272] cont=ffffffff8acf1f80 [ 2341.977639][ T6664] active_anon:26234 inactive_anon:2087 isolated_anon:0 [ 2341.977639][ T6664] active_file:3138 inactive_file:3055 isolated_file:0 [ 2341.977639][ T6664] unevictable:768 dirty:9 writeback:0 [ 2341.977639][ T6664] slab_reclaimable:18951 slab_unreclaimable:49894 [ 2341.977639][ T6664] mapped:11467 shmem:3537 pagetables:447 [ 2341.977639][ T6664] sec_pagetables:0 bounce:0 [ 2341.977639][ T6664] kernel_misc_reclaimable:0 [ 2341.977639][ T6664] free:139765 free_pcp:13955 free_cma:0 [ 2341.981349][T29272] current_req=0000000000000000 14:49:09 executing program 0: r0 = socket(0x2, 0x5, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x6, 0x4, "7df3d1bb4eb8a2af065c253cd56bdea10b8835972f8eb1e4a37175c6aa0dc6c11d9771e8c107e6b439897a12a0cdd5fefb73a70e17b90d9355e22f9c7fa2f323", "e13d163d75e4a695843ff14d7d4909cc0bebcbb83d0f3d9d06ce878ab3738362", [0x10001, 0xffffffff]}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) [ 2341.981366][T29272] command_status=-1 [ 2341.987444][ T6664] Node 0 active_anon:67060kB inactive_anon:8024kB active_file:6072kB inactive_file:3292kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:6484kB dirty:8kB writeback:0kB shmem:3840kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:9916kB pagetables:1356kB sec_pagetables:0kB all_unreclaimable? no [ 2341.987507][ T6664] Node 1 active_anon:37876kB inactive_anon:324kB active_file:6480kB inactive_file:8928kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:39384kB dirty:28kB writeback:0kB shmem:10308kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:2644kB pagetables:432kB sec_pagetables:0kB all_unreclaimable? no [ 2341.987562][ T6664] Node 0 DMA free:3256kB boost:0kB min:736kB low:920kB high:1104kB reserved_highatomic:0KB active_anon:8436kB inactive_anon:220kB active_file:52kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:536kB local_pcp:188kB free_cma:0kB [ 2341.991768][T29272] [ 2341.991848][T29272] floppy1: floppy timeout called [ 2341.997106][ T6664] lowmem_reserve[]: 0 [ 2342.001662][T29272] floppy1: floppy_shutdown: timeout handler died. [ 2342.006881][ T6664] 426 426 426 426 [ 2342.006924][ T6664] Node 0 DMA32 free:26624kB boost:0kB min:20968kB low:26208kB high:31448kB reserved_highatomic:0KB active_anon:58624kB inactive_anon:7804kB active_file:6020kB inactive_file:3292kB unevictable:1536kB writepending:8kB present:1032192kB managed:441524kB mlocked:0kB bounce:0kB free_pcp:19268kB local_pcp:3632kB free_cma:0kB [ 2342.012795][T29272] [ 2342.017160][ T6664] lowmem_reserve[]: 0 0 0 0 0 [ 2342.017197][ T6664] Node 1 DMA32 free:529180kB boost:0kB min:45872kB low:57340kB high:68808kB reserved_highatomic:0KB active_anon:37876kB inactive_anon:324kB active_file:6480kB inactive_file:8928kB unevictable:1536kB writepending:28kB present:1048436kB managed:955376kB mlocked:0kB bounce:0kB free_pcp:35996kB local_pcp:11588kB free_cma:0kB [ 2342.017237][ T6664] lowmem_reserve[]: 0 0 0 0 0 [ 2342.017261][ T6664] Node 0 [ 2342.021705][T29272] floppy driver state [ 2342.025830][ T6664] DMA: 92*4kB (UME) 59*8kB (UME) 15*16kB (UME) 4*32kB (M) 8*64kB (UM) 6*128kB (UM) 1*256kB (M) 1*512kB (M) 0*1024kB [ 2342.029493][T29272] ------------------- [ 2342.046020][ T6664] 0*2048kB 0*4096kB = 3256kB [ 2342.046049][ T6664] Node 0 DMA32: 756*4kB (UME) 188*8kB (UME) [ 2342.048317][T29272] now=4295171243 last interrupt=4295171215 diff=28 last called handler=reset_interrupt [ 2342.052374][ T6664] 219*16kB [ 2342.055528][T29272] timeout_message=lock fdc [ 2342.058218][ T6664] (UME) [ 2342.064171][T29272] last output bytes: [ 2342.064186][T29272] 8 80 4295170638 [ 2342.064203][T29272] 8 80 4295170638 [ 2342.064216][T29272] 8 80 4295170638 [ 2342.064229][T29272] 8 80 4295170638 [ 2342.064242][T29272] 8 80 4295170934 [ 2342.064256][T29272] 8 80 4295170934 [ 2342.070781][ T6664] 35*32kB [ 2342.076370][T29272] 8 80 4295170934 [ 2342.083918][ T6664] (UME) 41*64kB (UE) [ 2342.088972][T29272] 8 80 4295170934 [ 2342.095388][ T6664] 28*128kB (UME) 10*256kB (UE) 5*512kB (U) 4*1024kB (U) [ 2342.097880][T29272] 8 80 4295171027 [ 2342.100567][ T6664] 1*2048kB (U) 0*4096kB = 26624kB [ 2342.100596][ T6664] Node 1 DMA32: 1379*4kB (UM) 832*8kB (UM) 281*16kB [ 2342.104064][T29272] 8 80 4295171027 [ 2342.151491][ T6664] (UME) 164*32kB (UME) 160*64kB (UME) 121*128kB (UME) 81*256kB (UME) 38*512kB (UM) 19*1024kB (UME) 6*2048kB (U) 100*4096kB (U) = 529180kB [ 2342.151586][ T6664] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2342.151598][ T6664] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2342.151609][ T6664] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2342.151619][ T6664] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2342.151630][ T6664] 9732 total pagecache pages [ 2342.151635][ T6664] 0 pages in swap cache [ 2342.151640][ T6664] Free swap = 0kB [ 2342.151645][ T6664] Total swap = 0kB [ 2342.151651][ T6664] 524155 pages RAM [ 2342.151655][ T6664] 0 pages HighMem/MovableOnly [ 2342.151660][ T6664] 171090 pages reserved [ 2342.151664][ T6664] 0 pages cma reserved [ 2342.452638][T29272] 8 80 4295171027 [ 2342.455371][T29272] 8 80 4295171027 [ 2342.457722][T29272] 8 80 4295171201 [ 2342.460497][T29272] 8 80 4295171201 [ 2342.463198][T29272] 8 80 4295171201 [ 2342.466383][T29272] 8 80 4295171201 [ 2342.469237][T29272] 8 80 4295171215 [ 2342.472419][T29272] 8 80 4295171215 [ 2342.475418][T29272] 8 80 4295171215 [ 2342.478538][T29272] 8 80 4295171215 [ 2342.481567][T29272] last result at 4295171215 [ 2342.485420][T29272] last redo_fd_request at 4295171240 [ 2342.489544][T29272] c3 00 .. [ 2342.495732][T29272] status=80 [ 2342.498751][T29272] fdc_busy=1 [ 2342.501525][T29272] floppy_work.func=floppy_work_workfn [ 2342.506376][T29272] cont=ffffffff8acf1e80 [ 2342.510012][T29272] current_req=0000000000000000 [ 2342.513875][T29272] command_status=-1 [ 2342.516824][T29272] [ 2342.518425][T29272] floppy1: floppy timeout called [ 2342.524600][T29272] [ 2342.527139][T29272] floppy driver state [ 2342.532907][T29272] ------------------- [ 2342.536894][T29272] now=4295171292 last interrupt=4295171215 diff=77 last called handler=reset_interrupt [ 2342.552392][T29272] timeout_message=lock fdc [ 2342.556017][T29272] last output bytes: [ 2342.559153][T29272] 8 80 4295170638 [ 2342.562446][T29272] 8 80 4295170638 [ 2342.565085][T29272] 8 80 4295170638 [ 2342.568070][T29272] 8 80 4295170638 [ 2342.571503][T29272] 8 80 4295170934 [ 2342.574981][T29272] 8 80 4295170934 [ 2342.578628][T29272] 8 80 4295170934 [ 2342.582570][T29272] 8 80 4295170934 [ 2342.586447][T29272] 8 80 4295171027 [ 2342.591243][T29272] 8 80 4295171027 [ 2342.594897][T29272] 8 80 4295171027 [ 2342.597775][T29272] 8 80 4295171027 [ 2342.601114][T29272] 8 80 4295171201 [ 2342.606051][T29272] 8 80 4295171201 [ 2342.608486][T29272] 8 80 4295171201 [ 2342.611198][T29272] 8 80 4295171201 [ 2342.615139][T29272] 8 80 4295171215 [ 2342.617742][T29272] 8 80 4295171215 [ 2342.620827][T29272] 8 80 4295171215 [ 2342.624802][T29272] 8 80 4295171215 [ 2342.628262][T29272] last result at 4295171215 [ 2342.632407][T29272] last redo_fd_request at 4295171291 [ 2342.637177][T29272] c3 00 .. [ 2342.641666][T29272] status=80 [ 2342.644514][T29272] fdc_busy=1 [ 2342.647572][T29272] do_floppy=reset_interrupt [ 2342.651610][T29272] cont=ffffffff8acf1f80 [ 2342.655166][T29272] current_req=0000000000000000 [ 2342.658791][T29272] command_status=-1 [ 2342.658941][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2342.662139][T29272] [ 2342.674234][T29272] floppy1: floppy timeout called 14:49:09 executing program 0: r0 = socket(0x2, 0x5, 0x80001) (async) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x6, 0x4, "7df3d1bb4eb8a2af065c253cd56bdea10b8835972f8eb1e4a37175c6aa0dc6c11d9771e8c107e6b439897a12a0cdd5fefb73a70e17b90d9355e22f9c7fa2f323", "e13d163d75e4a695843ff14d7d4909cc0bebcbb83d0f3d9d06ce878ab3738362", [0x10001, 0xffffffff]}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) (async) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r5, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 14:49:09 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) ioctl$FLOPPY_FDGETDRVTYP(0xffffffffffffffff, 0x8010020f, &(0x7f0000000000)) 14:49:09 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2342.678151][T29272] floppy1: floppy_shutdown: timeout handler died. 14:49:09 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) [ 2342.697220][T22657] [ 2342.699442][T22657] floppy driver state [ 2342.703752][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2342.706652][T22657] ------------------- [ 2342.723013][T22657] now=4295171311 last interrupt=4295171308 diff=3 last called handler=reset_interrupt [ 2342.732424][T22657] timeout_message=lock fdc [ 2342.736022][T22657] last output bytes: [ 2342.739066][T22657] 8 80 4295171027 [ 2342.745760][T22657] 8 80 4295171027 [ 2342.749091][T22657] 8 80 4295171027 [ 2342.753984][T22657] 8 80 4295171027 [ 2342.757035][T22657] 8 80 4295171201 [ 2342.760040][T22657] 8 80 4295171201 [ 2342.766978][T22657] 8 80 4295171201 [ 2342.769858][T22657] 8 80 4295171201 [ 2342.773666][T22657] 8 80 4295171215 [ 2342.777111][T22657] 8 80 4295171215 [ 2342.781114][T22657] 8 80 4295171215 [ 2342.785235][T22657] 8 80 4295171215 [ 2342.788250][T22657] 8 80 4295171303 [ 2342.793070][T22657] 8 80 4295171304 [ 2342.796215][T22657] 8 80 4295171304 [ 2342.799539][T22657] 8 80 4295171304 [ 2342.803308][T22657] 8 80 4295171308 [ 2342.807044][T22657] 8 80 4295171308 [ 2342.815565][T22657] 8 80 4295171308 [ 2342.819123][T22657] 8 80 4295171308 [ 2342.825477][T22657] last result at 4295171308 [ 2342.829489][T22657] last redo_fd_request at 4295171307 [ 2342.835911][T22657] c3 00 .. [ 2342.843490][T22657] status=80 [ 2342.847181][T22657] fdc_busy=1 [ 2342.851131][T22657] floppy_work.func=floppy_work_workfn [ 2342.862525][T22657] cont=ffffffff8acf1f80 [ 2342.880435][T22657] current_req=0000000000000000 [ 2342.909951][T22657] command_status=-1 [ 2342.921028][T22657] [ 2342.923511][T22657] floppy1: floppy timeout called [ 2342.928432][T22657] floppy1: floppy_shutdown: timeout handler died. [ 2342.936436][T22657] [ 2342.939100][T22657] floppy driver state [ 2342.948408][T22657] ------------------- [ 2342.956067][T22657] now=4295171334 last interrupt=4295171308 diff=26 last called handler=reset_interrupt [ 2342.964878][T22657] timeout_message=lock fdc [ 2342.968624][T22657] last output bytes: [ 2342.974133][T22657] 8 80 4295171027 [ 2342.977748][T22657] 8 80 4295171027 [ 2342.982256][T22657] 8 80 4295171027 [ 2342.986440][T22657] 8 80 4295171027 [ 2342.990418][T22657] 8 80 4295171201 [ 2342.996084][T22657] 8 80 4295171201 [ 2342.999946][T22657] 8 80 4295171201 [ 2343.005991][T22657] 8 80 4295171201 [ 2343.009775][T22657] 8 80 4295171215 [ 2343.014508][T22657] 8 80 4295171215 [ 2343.018403][T22657] 8 80 4295171215 [ 2343.022296][T22657] 8 80 4295171215 [ 2343.026105][T22657] 8 80 4295171303 [ 2343.029837][T22657] 8 80 4295171304 [ 2343.033729][T22657] 8 80 4295171304 [ 2343.037486][T22657] 8 80 4295171304 [ 2343.041394][T22657] 8 80 4295171308 [ 2343.045204][T22657] 8 80 4295171308 [ 2343.048949][T22657] 8 80 4295171308 [ 2343.054341][T22657] 8 80 4295171308 [ 2343.057568][T22657] last result at 4295171308 [ 2343.063318][T22657] last redo_fd_request at 4295171332 [ 2343.066587][T22657] c3 00 .. [ 2343.070667][T22657] status=80 [ 2343.073458][T22657] fdc_busy=1 [ 2343.075881][T22657] floppy_work.func=floppy_work_workfn [ 2343.079774][T22657] cont=ffffffff8acf1e80 [ 2343.082759][T22657] current_req=0000000000000000 [ 2343.085948][T22657] command_status=-1 [ 2343.089096][T22657] [ 2343.090920][T22657] floppy1: floppy timeout called [ 2343.096967][T22657] [ 2343.098996][T22657] floppy driver state [ 2343.102270][T22657] ------------------- [ 2343.104771][T22657] now=4295171349 last interrupt=4295171308 diff=41 last called handler=reset_interrupt [ 2343.113843][T22657] timeout_message=lock fdc [ 2343.117798][T22657] last output bytes: [ 2343.121814][T22657] 8 80 4295171027 [ 2343.125522][T22657] 8 80 4295171027 [ 2343.128916][T22657] 8 80 4295171027 [ 2343.132925][T22657] 8 80 4295171027 [ 2343.137893][T22657] 8 80 4295171201 [ 2343.141166][T22657] 8 80 4295171201 [ 2343.143862][T22657] 8 80 4295171201 [ 2343.147366][T22657] 8 80 4295171201 [ 2343.150346][T22657] 8 80 4295171215 [ 2343.152750][T22657] 8 80 4295171215 [ 2343.155551][T22657] 8 80 4295171215 [ 2343.157896][T22657] 8 80 4295171215 [ 2343.161023][T22657] 8 80 4295171303 [ 2343.164195][T22657] 8 80 4295171304 [ 2343.167396][T22657] 8 80 4295171304 [ 2343.170523][T22657] 8 80 4295171304 [ 2343.173935][T22657] 8 80 4295171308 [ 2343.177137][T22657] 8 80 4295171308 [ 2343.179823][T22657] 8 80 4295171308 [ 2343.181982][T22657] 8 80 4295171308 [ 2343.184626][T22657] last result at 4295171308 [ 2343.187352][T22657] last redo_fd_request at 4295171348 [ 2343.191399][T22657] c3 00 .. [ 2343.197023][T22657] status=80 [ 2343.199676][T22657] fdc_busy=1 [ 2343.201931][T22657] floppy_work.func=floppy_work_workfn [ 2343.205997][T22657] cont=ffffffff8acf1f00 [ 2343.209040][T22657] current_req=0000000000000000 [ 2343.212553][T22657] command_status=-1 [ 2343.216355][T22657] [ 2343.218324][T22657] floppy1: floppy timeout called [ 2343.223104][T22657] floppy.c: no request in request_done [ 2343.238758][ T5912] [ 2343.241428][ T5912] floppy driver state [ 2343.245811][ T5912] ------------------- [ 2343.250382][ T5912] now=4295171364 last interrupt=4295171308 diff=56 last called handler=reset_interrupt [ 2343.253242][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2343.259421][ T5912] timeout_message=lock fdc [ 2343.271364][ T5912] last output bytes: [ 2343.274828][ T5912] 8 80 4295171027 [ 2343.278361][ T5912] 8 80 4295171027 [ 2343.281349][ T5912] 8 80 4295171027 [ 2343.285067][ T5912] 8 80 4295171027 [ 2343.288396][ T5912] 8 80 4295171201 [ 2343.290770][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2343.291583][ T5912] 8 80 4295171201 [ 2343.306988][ T5912] 8 80 4295171201 [ 2343.310358][ T5912] 8 80 4295171201 [ 2343.313792][ T5912] 8 80 4295171215 [ 2343.317997][ T5912] 8 80 4295171215 [ 2343.321600][ T5912] 8 80 4295171215 [ 2343.324776][ T5912] 8 80 4295171215 [ 2343.327893][ T5912] 8 80 4295171303 [ 2343.331016][ T5912] 8 80 4295171304 [ 2343.333893][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2343.333903][ T5912] 8 80 4295171304 [ 2343.333920][ T5912] 8 80 4295171304 [ 2343.347661][ T5912] 8 80 4295171308 [ 2343.351215][ T5912] 8 80 4295171308 [ 2343.354922][ T5912] 8 80 4295171308 [ 2343.358619][ T5912] 8 80 4295171308 [ 2343.362173][ T5912] last result at 4295171308 [ 2343.366524][ T5912] last redo_fd_request at 4295171361 [ 2343.370547][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2343.371167][ T5912] c3 00 .. [ 2343.381628][ T5912] status=80 [ 2343.383917][ T5912] fdc_busy=1 [ 2343.386234][ T5912] floppy_work.func=floppy_work_workfn [ 2343.389907][ T5912] cont=ffffffff8acf1f00 [ 2343.394511][ T5912] current_req=0000000000000000 [ 2343.398727][ T5912] command_status=-1 [ 2343.400383][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2343.401903][ T5912] [ 2343.410374][ T5912] floppy1: floppy timeout called [ 2343.414717][ T5912] floppy.c: no request in request_done [ 2343.424276][T29276] [ 2343.426334][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2343.431333][T29276] floppy driver state [ 2343.443038][T29276] ------------------- [ 2343.446404][T29276] now=4295171383 last interrupt=4295171381 diff=2 last called handler=reset_interrupt [ 2343.455019][T29276] timeout_message=redo fd request [ 2343.458799][T29276] last output bytes: [ 2343.461768][T29276] 8 80 4295171201 [ 2343.467428][T29276] 8 80 4295171201 [ 2343.471476][T29276] 8 80 4295171201 [ 2343.475581][T29276] 8 80 4295171201 [ 2343.478607][T29276] 8 80 4295171215 [ 2343.482223][T29276] 8 80 4295171215 [ 2343.485290][T29276] 8 80 4295171215 [ 2343.488302][T29276] 8 80 4295171215 [ 2343.491401][T29276] 8 80 4295171303 [ 2343.494378][T29276] 8 80 4295171304 [ 2343.497405][T29276] 8 80 4295171304 [ 2343.500952][T29276] 8 80 4295171304 [ 2343.504000][T29276] 8 80 4295171308 [ 2343.507418][T29276] 8 80 4295171308 [ 2343.510859][T29276] 8 80 4295171308 [ 2343.514195][T29276] 8 80 4295171308 [ 2343.517434][T29276] 8 80 4295171381 [ 2343.520841][T29276] 8 80 4295171381 [ 2343.524470][T29276] 8 80 4295171381 [ 2343.527088][T29276] 8 80 4295171381 [ 2343.529672][T29276] last result at 4295171381 [ 2343.534402][T29276] last redo_fd_request at 4295171381 [ 2343.538708][T29276] c3 00 .. [ 2343.544330][T29276] status=80 [ 2343.547123][T29276] fdc_busy=1 [ 2343.550673][T29276] floppy_work.func=floppy_work_workfn [ 2343.556338][T29276] cont=ffffffff8acf1f00 [ 2343.559064][T29276] current_req=ffff88801b655000 [ 2343.563737][T29276] command_status=-1 [ 2343.566293][T29276] [ 2343.567832][T29276] floppy1: floppy timeout called [ 2343.571349][T29276] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2343.578183][T29276] floppy: error 10 while reading block 0 [ 2343.583599][T29276] [ 2343.585748][T29276] floppy driver state [ 2343.588739][T29276] ------------------- [ 2343.592166][T29276] now=4295171398 last interrupt=4295171398 diff=0 last called handler=reset_interrupt 14:49:10 executing program 0: r0 = socket(0x2, 0x5, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) r5 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x6, 0x4, "7df3d1bb4eb8a2af065c253cd56bdea10b8835972f8eb1e4a37175c6aa0dc6c11d9771e8c107e6b439897a12a0cdd5fefb73a70e17b90d9355e22f9c7fa2f323", "e13d163d75e4a695843ff14d7d4909cc0bebcbb83d0f3d9d06ce878ab3738362", [0x10001, 0xffffffff]}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) socket(0x2, 0x5, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) bind$ax25(r4, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x6, 0x4, "7df3d1bb4eb8a2af065c253cd56bdea10b8835972f8eb1e4a37175c6aa0dc6c11d9771e8c107e6b439897a12a0cdd5fefb73a70e17b90d9355e22f9c7fa2f323", "e13d163d75e4a695843ff14d7d4909cc0bebcbb83d0f3d9d06ce878ab3738362", [0x10001, 0xffffffff]}) (async) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) (async) getsockopt$ax25_int(r5, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r5, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) (async) 14:49:10 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x10, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2343.592729][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2343.608026][T29276] timeout_message=lock fdc 14:49:10 executing program 1: socket(0x3, 0x80000, 0x80001) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x241, 0x1) [ 2343.611487][T29276] last output bytes: [ 2343.614223][T29276] 8 80 4295171215 [ 2343.617222][T29276] 8 80 4295171215 [ 2343.619979][T29276] 8 80 4295171215 14:49:10 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) (async) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async) ioctl$FLOPPY_FDGETDRVTYP(0xffffffffffffffff, 0x8010020f, &(0x7f0000000000)) [ 2343.622602][T29276] 8 80 4295171215 [ 2343.625639][T29276] 8 80 4295171303 [ 2343.628726][T29276] 8 80 4295171304 [ 2343.632424][T29276] 8 80 4295171304 [ 2343.636548][T29276] 8 80 4295171304 [ 2343.639694][T29276] 8 80 4295171308 [ 2343.643301][T29276] 8 80 4295171308 [ 2343.646457][T29276] 8 80 4295171308 [ 2343.649408][T29276] 8 80 4295171308 [ 2343.652916][T29276] 8 80 4295171381 [ 2343.656561][T29276] 8 80 4295171381 [ 2343.659597][T29276] 8 80 4295171381 [ 2343.664267][T29276] 8 80 4295171381 [ 2343.667189][T29276] 8 80 4295171398 [ 2343.681082][T29276] 8 80 4295171398 [ 2343.684072][T29276] 8 80 4295171398 [ 2343.686619][T29276] 8 80 4295171398 [ 2343.689447][T29276] last result at 4295171398 [ 2343.693588][T29276] last redo_fd_request at 4295171397 [ 2343.698135][T29276] c3 00 .. [ 2343.704758][T29276] status=80 [ 2343.707808][T29276] fdc_busy=1 [ 2343.711110][T29276] floppy_work.func=floppy_work_workfn [ 2343.715442][T29276] cont=ffffffff8acf1f80 [ 2343.719263][T29276] current_req=0000000000000000 [ 2343.723368][T29276] command_status=-1 [ 2343.727730][T29276] [ 2343.730040][T29276] floppy1: floppy timeout called [ 2343.734440][T29276] floppy1: floppy_shutdown: timeout handler died. 14:49:10 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x241, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:10 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) ioctl$FLOPPY_FDGETDRVTYP(0xffffffffffffffff, 0x8010020f, &(0x7f0000000000)) (async) ioctl$FLOPPY_FDGETDRVTYP(0xffffffffffffffff, 0x8010020f, &(0x7f0000000000)) 14:49:10 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:49:10 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) [ 2343.776613][ T5912] [ 2343.778933][ T5912] floppy driver state [ 2343.782136][ T5912] ------------------- [ 2343.785157][ T5912] now=4295171417 last interrupt=4295171398 diff=19 last called handler=reset_interrupt [ 2343.794500][ T5912] timeout_message=lock fdc [ 2343.798026][ T5912] last output bytes: [ 2343.803381][ T5912] 8 80 4295171215 [ 2343.806661][ T5912] 8 80 4295171215 [ 2343.809662][ T5912] 8 80 4295171215 [ 2343.812862][ T5912] 8 80 4295171215 [ 2343.815669][ T5912] 8 80 4295171303 [ 2343.818312][ T5912] 8 80 4295171304 [ 2343.821646][ T5912] 8 80 4295171304 [ 2343.824383][ T5912] 8 80 4295171304 [ 2343.826925][ T5912] 8 80 4295171308 [ 2343.832955][ T5912] 8 80 4295171308 [ 2343.835458][ T5912] 8 80 4295171308 [ 2343.837752][ T5912] 8 80 4295171308 [ 2343.840957][ T5912] 8 80 4295171381 [ 2343.843511][ T5912] 8 80 4295171381 [ 2343.845900][ T5912] 8 80 4295171381 [ 2343.848558][ T5912] 8 80 4295171381 [ 2343.854680][ T5912] 8 80 4295171398 [ 2343.857343][ T5912] 8 80 4295171398 [ 2343.859949][ T5912] 8 80 4295171398 [ 2343.863664][ T5912] 8 80 4295171398 [ 2343.866424][ T5912] last result at 4295171398 [ 2343.869944][ T5912] last redo_fd_request at 4295171413 [ 2343.875462][ T5912] c3 00 .. [ 2343.882338][ T5912] status=80 [ 2343.884997][ T5912] fdc_busy=1 [ 2343.887877][ T5912] floppy_work.func=floppy_work_workfn [ 2343.895218][ T5912] cont=ffffffff8acf1e80 [ 2343.908528][ T5912] current_req=0000000000000000 [ 2343.920892][ T5912] command_status=-1 [ 2343.924425][ T5912] [ 2343.926839][ T5912] floppy1: floppy timeout called 14:49:10 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) (async, rerun: 32) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async, rerun: 32) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) (async, rerun: 32) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (rerun: 32) 14:49:10 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000000)) r1 = syz_open_dev$floppy(&(0x7f00000000c0), 0x3, 0xa00) ioctl$FLOPPY_FDEJECT(r1, 0x25a) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETDRVTYP(r3, 0x8010020f, &(0x7f0000000080)) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000100), 0x84040, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x50000000}) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:10 executing program 1: socket(0x3, 0x80000, 0x80001) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:10 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x245, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:10 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) socket(0x3, 0x80000, 0x80001) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) (async) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) (async) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) (async) [ 2343.985684][T29272] [ 2343.987686][T29272] floppy driver state [ 2343.992006][T29272] ------------------- [ 2343.996345][T29272] now=4295171438 last interrupt=4295171398 diff=40 last called handler=reset_interrupt [ 2344.014460][T29272] timeout_message=lock fdc [ 2344.019102][T29272] last output bytes: [ 2344.024394][T29272] 8 80 4295171215 [ 2344.028427][T29272] 8 80 4295171215 [ 2344.031705][T29272] 8 80 4295171215 [ 2344.036083][T29272] 8 80 4295171215 [ 2344.039905][T29272] 8 80 4295171303 [ 2344.042565][T29272] 8 80 4295171304 [ 2344.045164][T29272] 8 80 4295171304 [ 2344.047781][T29272] 8 80 4295171304 [ 2344.050883][T29272] 8 80 4295171308 [ 2344.054847][T29272] 8 80 4295171308 [ 2344.058161][T29272] 8 80 4295171308 [ 2344.062207][T29272] 8 80 4295171308 [ 2344.065638][T29272] 8 80 4295171381 [ 2344.068880][T29272] 8 80 4295171381 [ 2344.072158][T29272] 8 80 4295171381 [ 2344.077431][T29272] 8 80 4295171381 [ 2344.080695][T29272] 8 80 4295171398 [ 2344.083870][T29272] 8 80 4295171398 [ 2344.086841][T29272] 8 80 4295171398 [ 2344.090613][T29272] 8 80 4295171398 [ 2344.094179][T29272] last result at 4295171398 [ 2344.098137][T29272] last redo_fd_request at 4295171432 [ 2344.103167][T29272] c3 00 .. [ 2344.109364][T29272] status=80 [ 2344.112438][T29272] fdc_busy=1 [ 2344.115554][T29272] floppy_work.func=floppy_work_workfn [ 2344.122131][T29272] cont=ffffffff8acf1e80 [ 2344.125247][T29272] current_req=0000000000000000 [ 2344.129740][T29272] command_status=-1 [ 2344.133044][T29272] [ 2344.135831][T29272] floppy1: floppy timeout called [ 2344.142459][T29272] [ 2344.144611][T29272] floppy driver state [ 2344.147969][T29272] ------------------- [ 2344.152228][T29272] now=4295171454 last interrupt=4295171398 diff=56 last called handler=reset_interrupt [ 2344.160240][T29272] timeout_message=lock fdc [ 2344.163769][T29272] last output bytes: [ 2344.167149][T29272] 8 80 4295171215 [ 2344.170056][T29272] 8 80 4295171215 [ 2344.173611][T29272] 8 80 4295171215 [ 2344.177032][T29272] 8 80 4295171215 [ 2344.180530][T29272] 8 80 4295171303 [ 2344.183395][T29272] 8 80 4295171304 [ 2344.186345][T29272] 8 80 4295171304 [ 2344.189303][T29272] 8 80 4295171304 [ 2344.192319][T29272] 8 80 4295171308 [ 2344.195327][T29272] 8 80 4295171308 [ 2344.198447][T29272] 8 80 4295171308 [ 2344.201743][T29272] 8 80 4295171308 [ 2344.204851][T29272] 8 80 4295171381 [ 2344.207942][T29272] 8 80 4295171381 [ 2344.211007][T29272] 8 80 4295171381 [ 2344.214282][T29272] 8 80 4295171381 [ 2344.217324][T29272] 8 80 4295171398 [ 2344.220520][T29272] 8 80 4295171398 [ 2344.223897][T29272] 8 80 4295171398 [ 2344.226971][T29272] 8 80 4295171398 [ 2344.231304][T29272] last result at 4295171398 [ 2344.234775][T29272] last redo_fd_request at 4295171453 [ 2344.239401][T29272] c3 00 .. [ 2344.244997][T29272] status=80 [ 2344.247641][T29272] fdc_busy=1 [ 2344.250497][T29272] floppy_work.func=floppy_work_workfn [ 2344.254700][T29272] cont=ffffffff8acf1f00 [ 2344.258708][T29272] current_req=0000000000000000 [ 2344.262799][T29272] command_status=-1 [ 2344.266642][T29272] [ 2344.269087][T29272] floppy1: floppy timeout called [ 2344.273919][T29272] floppy.c: no request in request_done [ 2344.300422][T29272] [ 2344.303672][T29272] floppy driver state [ 2344.310547][T29272] ------------------- [ 2344.310762][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.313649][T29272] now=4295171470 last interrupt=4295171398 diff=72 last called handler=reset_interrupt [ 2344.326439][T29272] timeout_message=lock fdc [ 2344.329047][T29272] last output bytes: [ 2344.331950][T29272] 8 80 4295171215 [ 2344.335006][T29272] 8 80 4295171215 [ 2344.338129][T29272] 8 80 4295171215 [ 2344.340862][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.344811][T29272] 8 80 4295171215 [ 2344.352700][T29272] 8 80 4295171303 [ 2344.356118][T29272] 8 80 4295171304 [ 2344.359792][T29272] 8 80 4295171304 [ 2344.363078][T29272] 8 80 4295171304 [ 2344.365842][T29272] 8 80 4295171308 [ 2344.368119][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.368518][T29272] 8 80 4295171308 [ 2344.379329][T29272] 8 80 4295171308 [ 2344.382259][T29272] 8 80 4295171308 [ 2344.385167][T29272] 8 80 4295171381 [ 2344.387823][T29272] 8 80 4295171381 [ 2344.390694][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.391279][T29272] 8 80 4295171381 [ 2344.401496][T29272] 8 80 4295171381 [ 2344.404118][T29272] 8 80 4295171398 [ 2344.406688][T29272] 8 80 4295171398 [ 2344.409221][T29272] 8 80 4295171398 [ 2344.411845][T29272] 8 80 4295171398 [ 2344.414413][T29272] last result at 4295171398 [ 2344.417423][T29272] last redo_fd_request at 4295171466 [ 2344.420960][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.421608][T29272] c3 00 .. [ 2344.433310][T29272] status=80 [ 2344.435933][T29272] fdc_busy=1 [ 2344.438379][T29272] floppy_work.func=floppy_work_workfn [ 2344.443055][T29272] cont=ffffffff8acf1f00 [ 2344.445978][T29272] current_req=0000000000000000 [ 2344.449782][T29272] command_status=-1 [ 2344.450794][ T64] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2344.453744][T29272] [ 2344.462530][T29272] floppy1: floppy timeout called [ 2344.465765][T29272] floppy.c: no request in request_done [ 2344.481353][T29272] [ 2344.483172][T29272] floppy driver state [ 2344.486321][T29272] ------------------- [ 2344.488561][T29272] now=4295171487 last interrupt=4295171487 diff=0 last called handler=reset_interrupt [ 2344.494338][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2344.494626][T29272] timeout_message=redo fd request [ 2344.506502][T29272] last output bytes: [ 2344.510230][T29272] 8 80 4295171303 [ 2344.512744][T29272] 8 80 4295171304 [ 2344.515623][T29272] 8 80 4295171304 [ 2344.518491][T29272] 8 80 4295171304 [ 2344.521731][T29272] 8 80 4295171308 [ 2344.525297][T29272] 8 80 4295171308 [ 2344.528525][T29272] 8 80 4295171308 [ 2344.532884][T29272] 8 80 4295171308 [ 2344.535926][T29272] 8 80 4295171381 [ 2344.538603][T29272] 8 80 4295171381 [ 2344.541268][T29272] 8 80 4295171381 [ 2344.543969][T29272] 8 80 4295171381 [ 2344.547288][T29272] 8 80 4295171398 [ 2344.550320][T29272] 8 80 4295171398 [ 2344.552420][T29272] 8 80 4295171398 [ 2344.554713][T29272] 8 80 4295171398 [ 2344.556819][T29272] 8 80 4295171487 [ 2344.558925][T29272] 8 80 4295171487 [ 2344.561529][T29272] 8 80 4295171487 [ 2344.563627][T29272] 8 80 4295171488 [ 2344.565703][T29272] last result at 4295171488 [ 2344.568227][T29272] last redo_fd_request at 4295171487 [ 2344.571673][T29272] c3 00 .. [ 2344.575853][T29272] status=80 [ 2344.577747][T29272] fdc_busy=1 [ 2344.579721][T29272] floppy_work.func=floppy_work_workfn [ 2344.583026][T29272] cont=ffffffff8acf1f00 [ 2344.585487][T29272] current_req=ffff88801b6553c0 [ 2344.588674][T29272] command_status=-1 [ 2344.591165][T29272] [ 2344.592706][T29272] floppy1: floppy timeout called [ 2344.595677][T29272] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2344.600994][T29272] floppy: error 10 while reading block 0 [ 2344.665762][T29272] [ 2344.668196][T29272] floppy driver state [ 2344.672381][T29272] ------------------- [ 2344.675799][T29272] now=4295171506 last interrupt=4295171487 diff=19 last called handler=reset_interrupt [ 2344.684823][T29272] timeout_message=lock fdc [ 2344.688940][T29272] last output bytes: [ 2344.692768][T29272] 8 80 4295171303 [ 2344.696783][T29272] 8 80 4295171304 [ 2344.700432][T29272] 8 80 4295171304 [ 2344.703810][T29272] 8 80 4295171304 [ 2344.707333][T29272] 8 80 4295171308 [ 2344.710403][T29272] 8 80 4295171308 [ 2344.713802][T29272] 8 80 4295171308 [ 2344.717282][T29272] 8 80 4295171308 [ 2344.720671][T29272] 8 80 4295171381 [ 2344.723947][T29272] 8 80 4295171381 [ 2344.727190][T29272] 8 80 4295171381 [ 2344.730653][T29272] 8 80 4295171381 [ 2344.733985][T29272] 8 80 4295171398 [ 2344.737359][T29272] 8 80 4295171398 [ 2344.741373][T29272] 8 80 4295171398 [ 2344.744667][T29272] 8 80 4295171398 [ 2344.748320][T29272] 8 80 4295171487 [ 2344.752248][T29272] 8 80 4295171487 [ 2344.755562][T29272] 8 80 4295171487 [ 2344.758997][T29272] 8 80 4295171488 [ 2344.762668][T29272] last result at 4295171488 [ 2344.766835][T29272] last redo_fd_request at 4295171499 [ 2344.771351][T29272] c3 00 .. [ 2344.777533][T29272] status=80 [ 2344.781578][T29272] fdc_busy=1 [ 2344.784948][T29272] floppy_work.func=floppy_work_workfn [ 2344.789418][T29272] cont=ffffffff8acf1e80 [ 2344.793132][T29272] current_req=0000000000000000 [ 2344.797300][T29272] command_status=-1 [ 2344.800633][T29272] [ 2344.802711][T29272] floppy1: floppy timeout called [ 2344.806813][T29272] [ 2344.808642][T29272] floppy driver state [ 2344.813849][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end 14:49:11 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:49:11 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) (async) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000000)) (async) r1 = syz_open_dev$floppy(&(0x7f00000000c0), 0x3, 0xa00) ioctl$FLOPPY_FDEJECT(r1, 0x25a) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVTYP(r3, 0x8010020f, &(0x7f0000000080)) (async) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000100), 0x84040, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x50000000}) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2344.830508][T29272] ------------------- 14:49:11 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) [ 2344.834754][T29272] now=4295171522 last interrupt=4295171520 diff=2 last called handler=reset_interrupt [ 2344.855573][T29272] timeout_message=lock fdc 14:49:11 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x247, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2344.861097][T29272] last output bytes: [ 2344.864441][T29272] 8 80 4295171308 [ 2344.867855][T29272] 8 80 4295171308 [ 2344.875399][T29272] 8 80 4295171308 [ 2344.878659][T29272] 8 80 4295171308 [ 2344.881531][T29272] 8 80 4295171381 [ 2344.884230][T29272] 8 80 4295171381 [ 2344.886948][T29272] 8 80 4295171381 [ 2344.889797][T29272] 8 80 4295171381 [ 2344.893287][T29272] 8 80 4295171398 [ 2344.896028][T29272] 8 80 4295171398 [ 2344.898794][T29272] 8 80 4295171398 [ 2344.901460][T29272] 8 80 4295171398 [ 2344.904301][T29272] 8 80 4295171487 [ 2344.907452][T29272] 8 80 4295171487 [ 2344.911475][T29272] 8 80 4295171487 [ 2344.914752][T29272] 8 80 4295171488 [ 2344.917787][T29272] 8 80 4295171520 [ 2344.921035][T29272] 8 80 4295171520 [ 2344.924158][T29272] 8 80 4295171520 [ 2344.927205][T29272] 8 80 4295171520 [ 2344.930745][T29272] last result at 4295171520 [ 2344.934484][T29272] last redo_fd_request at 4295171519 [ 2344.939472][T29272] c3 00 .. [ 2344.945836][T29272] status=80 [ 2344.948644][T29272] fdc_busy=1 [ 2344.951461][T29272] floppy_work.func=floppy_work_workfn [ 2344.956704][T29272] cont=ffffffff8acf1f80 [ 2344.961069][T29272] current_req=0000000000000000 [ 2344.965799][T29272] command_status=-1 [ 2344.969282][T29272] [ 2344.971854][T29272] floppy1: floppy timeout called [ 2344.976208][T29272] floppy1: floppy_shutdown: timeout handler died. [ 2344.990512][T22657] [ 2344.992884][T22657] floppy driver state [ 2344.996205][T22657] ------------------- [ 2344.999553][T22657] now=4295171538 last interrupt=4295171520 diff=18 last called handler=reset_interrupt [ 2345.010609][T22657] timeout_message=lock fdc [ 2345.014848][T22657] last output bytes: [ 2345.018440][T22657] 8 80 4295171308 [ 2345.023576][T22657] 8 80 4295171308 [ 2345.026591][T22657] 8 80 4295171308 [ 2345.035443][T22657] 8 80 4295171308 [ 2345.038777][T22657] 8 80 4295171381 [ 2345.042758][T22657] 8 80 4295171381 [ 2345.045883][T22657] 8 80 4295171381 [ 2345.048584][T22657] 8 80 4295171381 [ 2345.051558][T22657] 8 80 4295171398 [ 2345.055148][T22657] 8 80 4295171398 [ 2345.058782][T22657] 8 80 4295171398 [ 2345.061966][T22657] 8 80 4295171398 [ 2345.064562][T22657] 8 80 4295171487 [ 2345.067792][T22657] 8 80 4295171487 [ 2345.071223][T22657] 8 80 4295171487 [ 2345.074446][T22657] 8 80 4295171488 [ 2345.078167][T22657] 8 80 4295171520 [ 2345.082991][T22657] 8 80 4295171520 [ 2345.085622][T22657] 8 80 4295171520 [ 2345.088008][T22657] 8 80 4295171520 [ 2345.090688][T22657] last result at 4295171520 [ 2345.094461][T22657] last redo_fd_request at 4295171537 [ 2345.098765][T22657] c3 00 .. [ 2345.106298][T22657] status=80 [ 2345.109102][T22657] fdc_busy=1 [ 2345.112235][T22657] floppy_work.func=floppy_work_workfn [ 2345.116491][T22657] cont=ffffffff8acf1f00 [ 2345.119373][T22657] current_req=0000000000000000 [ 2345.122827][T22657] command_status=-1 [ 2345.125602][T22657] [ 2345.127450][T22657] floppy1: floppy timeout called [ 2345.132169][T22657] floppy.c: no request in request_done [ 2345.137163][T22657] [ 2345.139044][T22657] floppy driver state [ 2345.142440][T22657] ------------------- [ 2345.145462][T22657] now=4295171553 last interrupt=4295171520 diff=33 last called handler=reset_interrupt [ 2345.158419][T22657] timeout_message=lock fdc [ 2345.160250][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.162602][T22657] last output bytes: [ 2345.171315][T22657] 8 80 4295171308 [ 2345.174788][T22657] 8 80 4295171308 [ 2345.177249][T22657] 8 80 4295171308 [ 2345.180718][T22657] 8 80 4295171308 [ 2345.183780][T22657] 8 80 4295171381 [ 2345.186465][T22657] 8 80 4295171381 [ 2345.188538][T22657] 8 80 4295171381 [ 2345.190397][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.190960][T22657] 8 80 4295171381 [ 2345.200281][T22657] 8 80 4295171398 [ 2345.203230][T22657] 8 80 4295171398 [ 2345.205843][T22657] 8 80 4295171398 [ 2345.208271][T22657] 8 80 4295171398 [ 2345.211293][T22657] 8 80 4295171487 [ 2345.213433][T22657] 8 80 4295171487 [ 2345.215562][T22657] 8 80 4295171487 [ 2345.217665][T22657] 8 80 4295171488 [ 2345.219894][T22657] 8 80 4295171520 [ 2345.220376][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.222278][T22657] 8 80 4295171520 [ 2345.229852][T22657] 8 80 4295171520 [ 2345.232338][T22657] 8 80 4295171520 [ 2345.234690][T22657] last result at 4295171520 [ 2345.237603][T22657] last redo_fd_request at 4295171552 [ 2345.240510][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.241364][T22657] c3 00 .. [ 2345.253928][T22657] status=80 [ 2345.256648][T22657] fdc_busy=1 [ 2345.258546][T22657] floppy_work.func=floppy_work_workfn [ 2345.260368][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.265143][T22657] cont=ffffffff8acf1f00 [ 2345.265157][T22657] current_req=0000000000000000 [ 2345.265163][T22657] command_status=-1 [ 2345.280469][T22657] [ 2345.282135][T22657] floppy1: floppy timeout called [ 2345.285320][T22657] floppy.c: no request in request_done [ 2345.302782][T22657] [ 2345.304517][T22657] floppy driver state [ 2345.307306][T22657] ------------------- [ 2345.310046][T22657] now=4295171569 last interrupt=4295171568 diff=1 last called handler=reset_interrupt [ 2345.318119][T22657] timeout_message=redo fd request [ 2345.323522][T22657] last output bytes: [ 2345.328133][T22657] 8 80 4295171381 [ 2345.334013][T22657] 8 80 4295171381 [ 2345.337236][T22657] 8 80 4295171381 [ 2345.340685][T22657] 8 80 4295171381 [ 2345.343655][T22657] 8 80 4295171398 [ 2345.346424][T22657] 8 80 4295171398 [ 2345.350065][T22657] 8 80 4295171398 [ 2345.359843][T22657] 8 80 4295171398 [ 2345.364224][T22657] 8 80 4295171487 [ 2345.367515][T22657] 8 80 4295171487 [ 2345.371114][T22657] 8 80 4295171487 [ 2345.374375][T22657] 8 80 4295171488 [ 2345.377002][T22657] 8 80 4295171520 [ 2345.379611][T22657] 8 80 4295171520 [ 2345.383190][T22657] 8 80 4295171520 [ 2345.387100][T22657] 8 80 4295171520 [ 2345.390914][T22657] 8 80 4295171568 [ 2345.394230][T22657] 8 80 4295171568 [ 2345.396993][T22657] 8 80 4295171568 [ 2345.399564][T22657] 8 80 4295171568 [ 2345.402802][T22657] last result at 4295171568 [ 2345.405762][T22657] last redo_fd_request at 4295171568 [ 2345.410297][T22657] c3 00 .. [ 2345.414939][T22657] status=80 [ 2345.417078][T22657] fdc_busy=1 [ 2345.419339][T22657] floppy_work.func=floppy_work_workfn [ 2345.423389][T22657] cont=ffffffff8acf1f00 [ 2345.426534][T22657] current_req=ffff88801b655000 [ 2345.430812][T22657] command_status=-1 [ 2345.434617][T22657] [ 2345.436297][T22657] floppy1: floppy timeout called [ 2345.441082][T22657] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2345.447994][T22657] floppy: error 10 while reading block 0 14:49:12 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) (async) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000000)) (async) r1 = syz_open_dev$floppy(&(0x7f00000000c0), 0x3, 0xa00) ioctl$FLOPPY_FDEJECT(r1, 0x25a) (async) r2 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVTYP(r3, 0x8010020f, &(0x7f0000000080)) (async) r4 = openat$nmem0(0xffffff9c, &(0x7f0000000100), 0x84040, 0x0) getsockopt$ax25_int(r4, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x50000000}) (async) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:12 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:12 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) 14:49:12 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x249, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2345.487195][T22657] [ 2345.489113][T22657] floppy driver state [ 2345.492119][T22657] ------------------- [ 2345.494485][T22657] now=4295171588 last interrupt=4295171568 diff=20 last called handler=reset_interrupt [ 2345.499998][T22657] timeout_message=lock fdc [ 2345.503341][T22657] last output bytes: [ 2345.506432][T22657] 8 80 4295171381 [ 2345.509161][T22657] 8 80 4295171381 [ 2345.513409][T22657] 8 80 4295171381 [ 2345.516969][T22657] 8 80 4295171381 [ 2345.519547][T22657] 8 80 4295171398 [ 2345.523184][T22657] 8 80 4295171398 [ 2345.526701][T22657] 8 80 4295171398 [ 2345.529929][T22657] 8 80 4295171398 [ 2345.535655][T22657] 8 80 4295171487 [ 2345.538182][T22657] 8 80 4295171487 [ 2345.542533][T22657] 8 80 4295171487 [ 2345.545559][T22657] 8 80 4295171488 [ 2345.548473][T22657] 8 80 4295171520 [ 2345.552339][T22657] 8 80 4295171520 [ 2345.555268][T22657] 8 80 4295171520 [ 2345.558594][T22657] 8 80 4295171520 [ 2345.562108][T22657] 8 80 4295171568 [ 2345.564890][T22657] 8 80 4295171568 [ 2345.567911][T22657] 8 80 4295171568 [ 2345.571333][T22657] 8 80 4295171568 [ 2345.574564][T22657] last result at 4295171568 [ 2345.578577][T22657] last redo_fd_request at 4295171584 [ 2345.587836][T22657] c3 00 .. [ 2345.600351][T22657] status=80 [ 2345.603227][T22657] fdc_busy=1 [ 2345.606164][T22657] floppy_work.func=floppy_work_workfn [ 2345.611650][T22657] cont=ffffffff8acf1e80 [ 2345.616135][T22657] current_req=0000000000000000 [ 2345.620376][T22657] command_status=-1 [ 2345.623144][T22657] [ 2345.625033][T22657] floppy1: floppy timeout called [ 2345.629961][T22657] [ 2345.632279][T22657] floppy driver state [ 2345.636369][T22657] ------------------- [ 2345.643524][T22657] now=4295171603 last interrupt=4295171568 diff=35 last called handler=reset_interrupt [ 2345.656549][T22657] timeout_message=lock fdc [ 2345.659146][T22657] last output bytes: [ 2345.662745][T22657] 8 80 4295171381 [ 2345.665425][T22657] 8 80 4295171381 [ 2345.668289][T22657] 8 80 4295171381 [ 2345.671234][T22657] 8 80 4295171381 [ 2345.674305][T22657] 8 80 4295171398 [ 2345.676949][T22657] 8 80 4295171398 [ 2345.679555][T22657] 8 80 4295171398 [ 2345.682531][T22657] 8 80 4295171398 [ 2345.685201][T22657] 8 80 4295171487 [ 2345.687465][T22657] 8 80 4295171487 [ 2345.689733][T22657] 8 80 4295171487 [ 2345.693615][T22657] 8 80 4295171488 [ 2345.696803][T22657] 8 80 4295171520 [ 2345.699806][T22657] 8 80 4295171520 [ 2345.702603][T22657] 8 80 4295171520 [ 2345.705178][T22657] 8 80 4295171520 [ 2345.708212][T22657] 8 80 4295171568 [ 2345.711551][T22657] 8 80 4295171568 [ 2345.714986][T22657] 8 80 4295171568 [ 2345.718068][T22657] 8 80 4295171568 [ 2345.721348][T22657] last result at 4295171568 [ 2345.725628][T22657] last redo_fd_request at 4295171601 [ 2345.730586][T22657] c3 00 .. [ 2345.735906][T22657] status=80 [ 2345.738638][T22657] fdc_busy=1 [ 2345.741928][T22657] floppy_work.func=floppy_work_workfn [ 2345.746168][T22657] cont=ffffffff8acf1ec0 [ 2345.749367][T22657] current_req=0000000000000000 [ 2345.753306][T22657] command_status=-1 [ 2345.756467][T22657] [ 2345.758502][T22657] floppy1: floppy timeout called 14:49:12 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:12 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x46f901, 0x0) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000040)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x2000) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) r2 = epoll_create(0x3) r3 = socket(0x1a, 0x6, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x400, 0x5, 0xc, 0x0, "975b09dcadd6e1a3b530c954bebf55507a3f5addd59fcd60688560218e1385d47db706c79fe03683858efd561f8e7b891125f930361828b1ac9288509a4b7300", "8e7680d2c0648690314bef0ed0674263118384129dc13622d267c313bc7f4765", [0xfffffffe, 0x2]}) 14:49:12 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x24a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:12 executing program 0: r0 = socket(0x3, 0x80000, 0x80001) r1 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x200400, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r3 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x9, 0x1, 0x9, 0x488, 0x1, 0xf12, '\x00', 0x0, r1, 0x3, 0x4, 0x3}, 0x48) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x8, 0x80, 0x1f3, 0x6d, {{0xa, 0x4, 0x0, 0x1, 0x28, 0x66, 0x0, 0x5, 0x4, 0x0, @broadcast, @multicast2, {[@noop, @generic={0x94, 0x10, "4ca88a7051c769b49d0a2e0769a0"}]}}}}}) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x6, 0x5, 0xf7, 0x1000, r4, 0x20, '\x00', r5, r1, 0x0, 0x3, 0x3, 0x6}, 0x48) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2000}) ioctl$FLOPPY_FDRESET(r3, 0x254, 0x1) [ 2345.794440][T29261] [ 2345.796963][T29261] floppy driver state [ 2345.801314][T29261] ------------------- 14:49:12 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x46f901, 0x0) (async) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000040)) (async) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x2000) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) r2 = epoll_create(0x3) (async) r3 = socket(0x1a, 0x6, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x400, 0x5, 0xc, 0x0, "975b09dcadd6e1a3b530c954bebf55507a3f5addd59fcd60688560218e1385d47db706c79fe03683858efd561f8e7b891125f930361828b1ac9288509a4b7300", "8e7680d2c0648690314bef0ed0674263118384129dc13622d267c313bc7f4765", [0xfffffffe, 0x2]}) [ 2345.805676][T29261] now=4295171619 last interrupt=4295171568 diff=51 last called handler=reset_interrupt [ 2345.815219][T29261] timeout_message=lock fdc [ 2345.819646][T29261] last output bytes: [ 2345.824033][T29261] 8 80 4295171381 [ 2345.827555][T29261] 8 80 4295171381 [ 2345.831718][T29261] 8 80 4295171381 [ 2345.835600][T29261] 8 80 4295171381 [ 2345.838956][T29261] 8 80 4295171398 [ 2345.843177][T29261] 8 80 4295171398 [ 2345.846475][T29261] 8 80 4295171398 14:49:12 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x46f901, 0x0) (async, rerun: 32) r0 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (rerun: 32) getsockopt$ax25_int(r0, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000040)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x2000) ioctl$FLOPPY_FDRESET(r1, 0x254, 0x1) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r1, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async, rerun: 64) r2 = epoll_create(0x3) (async, rerun: 64) r3 = socket(0x1a, 0x6, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) (async, rerun: 64) r4 = openat$pmem0(0xffffff9c, &(0x7f0000000080), 0x200000, 0x0) (rerun: 64) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x400, 0x5, 0xc, 0x0, "975b09dcadd6e1a3b530c954bebf55507a3f5addd59fcd60688560218e1385d47db706c79fe03683858efd561f8e7b891125f930361828b1ac9288509a4b7300", "8e7680d2c0648690314bef0ed0674263118384129dc13622d267c313bc7f4765", [0xfffffffe, 0x2]}) [ 2345.850681][T29261] 8 80 4295171398 [ 2345.854454][T29261] 8 80 4295171487 [ 2345.857827][T29261] 8 80 4295171487 [ 2345.861692][T29261] 8 80 4295171487 [ 2345.865436][T29261] 8 80 4295171488 [ 2345.869111][T29261] 8 80 4295171520 [ 2345.873169][T29261] 8 80 4295171520 [ 2345.877778][T29261] 8 80 4295171520 [ 2345.882755][T29261] 8 80 4295171520 [ 2345.886025][T29261] 8 80 4295171568 [ 2345.888987][T29261] 8 80 4295171568 [ 2345.892648][T29261] 8 80 4295171568 [ 2345.895999][T29261] 8 80 4295171568 14:49:12 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) socketpair(0x11, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000040)=@rose={'rose', 0x0}, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000100)=@rose={'rose', 0x0}, 0x10) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETDRVSTAT(r3, 0x80340212, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) [ 2345.899139][T29261] last result at 4295171568 [ 2345.904166][T29261] last redo_fd_request at 4295171615 [ 2345.909031][T29261] c3 00 .. [ 2345.915096][T29261] status=80 [ 2345.917715][T29261] fdc_busy=1 [ 2345.921667][T29261] floppy_work.func=floppy_work_workfn [ 2345.926969][T29261] cont=ffffffff8acf1f00 [ 2345.931281][T29261] current_req=0000000000000000 [ 2345.935671][T29261] command_status=-1 [ 2345.939105][T29261] [ 2345.941095][T29261] floppy1: floppy timeout called [ 2345.944321][T29261] floppy.c: no request in request_done [ 2345.949322][T29261] [ 2345.949482][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.951652][T29261] floppy driver state [ 2345.956610][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.967886][T29261] ------------------- [ 2345.971160][T29261] now=4295171636 last interrupt=4295171568 diff=68 last called handler=reset_interrupt [ 2345.977965][T29261] timeout_message=lock fdc [ 2345.981453][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2345.987041][T29261] last output bytes: [ 2345.989749][T29261] 8 80 4295171381 [ 2345.992816][T29261] 8 80 4295171381 [ 2345.995825][T29261] 8 80 4295171381 [ 2345.998547][T29261] 8 80 4295171381 [ 2346.001271][T29261] 8 80 4295171398 [ 2346.004266][T29261] 8 80 4295171398 [ 2346.006985][T29261] 8 80 4295171398 [ 2346.009673][T29261] 8 80 4295171398 [ 2346.010423][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2346.012466][T29261] 8 80 4295171487 [ 2346.021811][T29261] 8 80 4295171487 [ 2346.024553][T29261] 8 80 4295171487 [ 2346.027311][T29261] 8 80 4295171488 [ 2346.030487][T29261] 8 80 4295171520 [ 2346.031010][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2346.033230][T29261] 8 80 4295171520 [ 2346.046518][T29261] 8 80 4295171520 [ 2346.050340][T29261] 8 80 4295171520 [ 2346.053369][T29261] 8 80 4295171568 [ 2346.057183][T29261] 8 80 4295171568 [ 2346.060858][T29261] 8 80 4295171568 [ 2346.064652][T29261] 8 80 4295171568 [ 2346.068159][T29261] last result at 4295171568 [ 2346.070421][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2346.072271][T29261] last redo_fd_request at 4295171633 [ 2346.083493][T29261] c3 00 .. [ 2346.089177][T29261] status=80 [ 2346.091962][T29261] fdc_busy=1 [ 2346.094665][T29261] floppy_work.func=floppy_work_workfn [ 2346.098371][T29261] cont=ffffffff8acf1f00 [ 2346.101278][ T1215] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2346.108350][T29261] current_req=0000000000000000 [ 2346.113266][T29261] command_status=-1 [ 2346.116854][T29261] [ 2346.118867][T29261] floppy1: floppy timeout called [ 2346.123628][T29261] floppy.c: no request in request_done [ 2346.132242][T29261] [ 2346.132792][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end [ 2346.134060][T29261] floppy driver state [ 2346.134072][T29261] ------------------- [ 2346.148927][T29261] now=4295171653 last interrupt=4295171652 diff=1 last called handler=reset_interrupt [ 2346.156149][T29261] timeout_message=redo fd request [ 2346.160086][T29261] last output bytes: [ 2346.162752][T29261] 8 80 4295171398 [ 2346.165686][T29261] 8 80 4295171398 [ 2346.168664][T29261] 8 80 4295171398 [ 2346.171374][T29261] 8 80 4295171398 [ 2346.173635][T29261] 8 80 4295171487 [ 2346.176328][T29261] 8 80 4295171487 [ 2346.179046][T29261] 8 80 4295171487 [ 2346.182685][T29261] 8 80 4295171488 [ 2346.186350][T29261] 8 80 4295171520 [ 2346.189621][T29261] 8 80 4295171520 [ 2346.193295][T29261] 8 80 4295171520 [ 2346.196512][T29261] 8 80 4295171520 [ 2346.199448][T29261] 8 80 4295171568 [ 2346.202989][T29261] 8 80 4295171568 [ 2346.206499][T29261] 8 80 4295171568 [ 2346.209378][T29261] 8 80 4295171568 [ 2346.213438][T29261] 8 80 4295171652 [ 2346.216573][T29261] 8 80 4295171652 [ 2346.219370][T29261] 8 80 4295171652 [ 2346.222836][T29261] 8 80 4295171652 [ 2346.225923][T29261] last result at 4295171652 [ 2346.229181][T29261] last redo_fd_request at 4295171652 [ 2346.234152][T29261] c3 00 .. [ 2346.239357][T29261] status=80 [ 2346.241754][T29261] fdc_busy=1 [ 2346.244729][T29261] floppy_work.func=floppy_work_workfn [ 2346.249459][T29261] cont=ffffffff8acf1f00 [ 2346.253305][T29261] current_req=ffff88801b655000 [ 2346.257549][T29261] command_status=-1 [ 2346.260763][T29261] [ 2346.263075][T29261] floppy1: floppy timeout called [ 2346.267501][T29261] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2346.274112][T29261] floppy: error 10 while reading block 0 14:49:13 executing program 0: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:13 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:13 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) socketpair(0x11, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000040)=@rose={'rose', 0x0}, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000100)=@rose={'rose', 0x0}, 0x10) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) ioctl$FLOPPY_FDGETDRVSTAT(r3, 0x80340212, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) (async) socketpair(0x11, 0x800, 0x9, &(0x7f0000000000)) (async) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000040)=@rose={'rose', 0x0}, 0x10) (async) syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000100)=@rose={'rose', 0x0}, 0x10) (async) syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) (async) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async) openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) (async) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVSTAT(r3, 0x80340212, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) (async) 14:49:13 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x24b, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) [ 2346.309289][T29261] [ 2346.311597][T29261] floppy driver state [ 2346.314865][T29261] ------------------- [ 2346.317510][T29261] now=4295171670 last interrupt=4295171652 diff=18 last called handler=reset_interrupt [ 2346.326216][T29261] timeout_message=lock fdc [ 2346.331410][T29261] last output bytes: [ 2346.334341][T29261] 8 80 4295171398 [ 2346.337864][T29261] 8 80 4295171398 [ 2346.341474][T29261] 8 80 4295171398 [ 2346.344528][T29261] 8 80 4295171398 [ 2346.347691][T29261] 8 80 4295171487 [ 2346.351568][T29261] 8 80 4295171487 [ 2346.354741][T29261] 8 80 4295171487 [ 2346.357663][T29261] 8 80 4295171488 [ 2346.361286][T29261] 8 80 4295171520 [ 2346.364265][T29261] 8 80 4295171520 [ 2346.367348][T29261] 8 80 4295171520 [ 2346.370824][T29261] 8 80 4295171520 [ 2346.373540][T29261] 8 80 4295171568 [ 2346.376981][T29261] 8 80 4295171568 [ 2346.382392][T29261] 8 80 4295171568 [ 2346.386133][T29261] 8 80 4295171568 [ 2346.388949][T29261] 8 80 4295171652 [ 2346.392543][T29261] 8 80 4295171652 [ 2346.395973][T29261] 8 80 4295171652 [ 2346.398569][T29261] 8 80 4295171652 [ 2346.402085][T29261] last result at 4295171652 [ 2346.405582][T29261] last redo_fd_request at 4295171666 [ 2346.409597][T29261] c3 00 .. [ 2346.414423][T29261] status=80 [ 2346.416569][T29261] fdc_busy=1 [ 2346.420214][T29261] do_floppy=reset_interrupt [ 2346.423101][T29261] cont=ffffffff8acf1f80 [ 2346.425708][T29261] current_req=0000000000000000 [ 2346.429057][T29261] command_status=-1 [ 2346.432970][T29261] [ 2346.435097][T29261] floppy1: floppy timeout called [ 2346.435651][ C3] floppy1: floppy_interrupt: timeout handler died. normal interrupt end 14:49:13 executing program 2: openat$nmem0(0xffffff9c, 0x0, 0x200400, 0x0) r0 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x1) ioctl$FLOPPY_FDPOLLDRVSTAT(r0, 0x254, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) 14:49:13 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000002c0)=@IORING_OP_TEE, 0x0) r1 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r1, 0x241, 0x1) 14:49:13 executing program 3: openat$nmem0(0xffffff9c, 0x0, 0x0, 0x0) socketpair(0x11, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000040)=@rose={'rose', 0x0}, 0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000ec0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @default]}, 0x48) (async) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000100)=@rose={'rose', 0x0}, 0x10) (async) r2 = syz_open_dev$floppy(&(0x7f00000015c0), 0x1, 0x181003) ioctl$FLOPPY_FDRESET(r2, 0x254, 0x1) (async) ioctl$FLOPPY_FDPOLLDRVSTAT(r2, 0x80340213, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1}) (async) r3 = openat$nmem0(0xffffff9c, &(0x7f0000000880), 0x0, 0x0) getsockopt$ax25_int(r3, 0x101, 0x4, 0x0, &(0x7f0000000900)) (async) ioctl$FLOPPY_FDGETDRVSTAT(r3, 0x80340212, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x1}) [ 2346.440966][T29261] ------------[ cut here ]------------ [ 2346.453354][T29261] WARNING: CPU: 0 PID: 29261 at drivers/block/floppy.c:999 process_fd_request+0x6b/0x70 [ 2346.459853][T29261] Modules linked in: [ 2346.462408][T29261] CPU: 0 PID: 29261 Comm: kworker/u8:17 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2346.469051][T29261] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2346.476648][T29261] Workqueue: floppy floppy_shutdown [ 2346.484509][T29261] RIP: 0010:process_fd_request+0x6b/0x70 [ 2346.490284][T29261] Code: fc 5b bf 08 00 00 00 48 c7 c2 c0 78 45 8d 48 8b 35 6a a3 ec 0c 48 c7 05 7f 9e ec 0c b0 8c 1c 85 e9 ea 70 36 fc e8 05 6d 66 fc <0f> 0b eb ce 90 48 b8 00 00 00 00 00 fc ff df 41 55 49 89 fd 41 54 [ 2346.514030][T29261] RSP: 0018:ffffc90002f7fcf0 EFLAGS: 00010293 [ 2346.518268][T29261] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 2346.523852][T29261] RDX: ffff88801d64ba80 RSI: ffffffff851c6b4b RDI: 0000000000000001 [ 2346.529388][T29261] RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000000 [ 2346.536706][T29261] R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90002f7fda8 [ 2346.543963][T29261] R13: ffffffff8d457950 R14: ffff88800019f200 R15: ffff888012489000 [ 2346.550714][T29261] FS: 0000000000000000(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 [ 2346.556972][T29261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2346.562814][T29261] CR2: 00000000584eb404 CR3: 0000000023f74000 CR4: 0000000000150ef0 [ 2346.568946][T29261] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2346.575225][T29261] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2346.580375][T29261] Call Trace: [ 2346.582546][T29261] [ 2346.584415][T29261] floppy_shutdown+0x135/0x230 [ 2346.587465][T29261] process_one_work+0x991/0x15c0 [ 2346.590794][T29261] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2346.595126][T29261] ? spin_bug+0x1c0/0x1c0 [ 2346.597581][T29261] ? _raw_spin_lock_irq+0x45/0x50 [ 2346.601716][T29261] worker_thread+0x669/0x1090 [ 2346.605332][T29261] ? process_one_work+0x15c0/0x15c0 [ 2346.609085][T29261] kthread+0x2e8/0x3a0 [ 2346.613285][T29261] ? kthread_complete_and_exit+0x40/0x40 [ 2346.617938][T29261] ret_from_fork+0x1f/0x30 [ 2346.621571][T29261] [ 2346.623627][T29261] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 2346.629321][T29261] CPU: 0 PID: 29261 Comm: kworker/u8:17 Not tainted 6.3.0-rc4-syzkaller-00039-gffe78bbd5121 #0 [ 2346.637178][T29261] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2346.644233][T29261] Workqueue: floppy floppy_shutdown [ 2346.647739][T29261] Call Trace: [ 2346.649916][T29261] [ 2346.652686][T29261] dump_stack_lvl+0xd9/0x150 [ 2346.656724][T29261] panic+0x688/0x730 [ 2346.659918][T29261] ? panic_smp_self_stop+0x90/0x90 [ 2346.664460][T29261] ? show_trace_log_lvl+0x285/0x390 [ 2346.668280][T29261] ? process_fd_request+0x6b/0x70 [ 2346.672941][T29261] check_panic_on_warn+0xb1/0xc0 [ 2346.676533][T29261] __warn+0xf2/0x390 [ 2346.679244][T29261] ? process_fd_request+0x6b/0x70 [ 2346.682910][T29261] report_bug+0x2da/0x500 [ 2346.686917][T29261] handle_bug+0x3c/0x70 [ 2346.691194][T29261] exc_invalid_op+0x18/0x50 [ 2346.695112][T29261] asm_exc_invalid_op+0x1a/0x20 [ 2346.698549][T29261] RIP: 0010:process_fd_request+0x6b/0x70 [ 2346.703285][T29261] Code: fc 5b bf 08 00 00 00 48 c7 c2 c0 78 45 8d 48 8b 35 6a a3 ec 0c 48 c7 05 7f 9e ec 0c b0 8c 1c 85 e9 ea 70 36 fc e8 05 6d 66 fc <0f> 0b eb ce 90 48 b8 00 00 00 00 00 fc ff df 41 55 49 89 fd 41 54 [ 2346.717432][T29261] RSP: 0018:ffffc90002f7fcf0 EFLAGS: 00010293 [ 2346.721268][T29261] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 2346.726815][T29261] RDX: ffff88801d64ba80 RSI: ffffffff851c6b4b RDI: 0000000000000001 [ 2346.732852][T29261] RBP: 0000000000000282 R08: 0000000000000001 R09: 0000000000000000 [ 2346.738673][T29261] R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90002f7fda8 [ 2346.744352][T29261] R13: ffffffff8d457950 R14: ffff88800019f200 R15: ffff888012489000 [ 2346.750473][T29261] ? process_fd_request+0x6b/0x70 [ 2346.754703][T29261] floppy_shutdown+0x135/0x230 [ 2346.758842][T29261] process_one_work+0x991/0x15c0 [ 2346.762402][T29261] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2346.766247][T29261] ? spin_bug+0x1c0/0x1c0 [ 2346.769286][T29261] ? _raw_spin_lock_irq+0x45/0x50 [ 2346.773520][T29261] worker_thread+0x669/0x1090 [ 2346.776863][T29261] ? process_one_work+0x15c0/0x15c0 [ 2346.781341][T29261] kthread+0x2e8/0x3a0 [ 2346.784671][T29261] ? kthread_complete_and_exit+0x40/0x40 [ 2346.789086][T29261] ret_from_fork+0x1f/0x30 [ 2346.793362][T29261] [ 2346.796934][T29261] Kernel Offset: disabled [ 2346.801233][T29261] Rebooting in 86400 seconds.. VM DIAGNOSIS: 14:49:14 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84826bc5 RDI=ffffffff92079760 RBP=ffffffff92079720 RSP=ffffc90002f7f700 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=0000000000000031 R14=ffffffff84826b60 R15=0000000000000000 RIP=ffffffff84826bef RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000584eb404 CR3=0000000023f74000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000ff0000000000ff00ff00000000 XMM02=00ff000000000000000000000000ff00 XMM03=00000000000000000000000000000000 XMM04=00000000000000ff0000000000000000 XMM05=00000000000000ff0000000000000000 XMM06=202820426b3432000a73616c2038313d XMM07=36312029454d552820426b32332a3436 XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=00000000009e32e7 RBX=0000000000000001 RCX=ffffffff8a0210c5 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=ffff888013cf1d40 RSP=ffffc9000043fe10 R8 =0000000000000001 R9 =ffff88802cab6cab R10=ffffed1005956d95 R11=0000000000000000 R12=ffffed100279e3a8 R13=0000000000000001 R14=ffffffff8e77d150 R15=0000000000000000 RIP=ffffffff8a02293f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca80000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000002de23000 CR3=0000000053ffd000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00ff000000000000000000000000ff00 XMM03=727265746e695f7970706f6c66203a31 XMM04=00000000000000ff0000000000000000 XMM05=00000000000000ff0000000000000000 XMM06=202820426b3432000a73616c2038313d XMM07=36312029454d552820426b32332a3436 XMM08=2500656c6f736e6f632f7665642f000a XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=ffff888012450780 RBX=ffff888023a9ddd0 RCX=0000000000000000 RDX=ffff88802145ba80 RSI=ffffffff81399998 RDI=ffffea00008ea740 RBP=ffffea00008ea740 RSP=ffffc9000364f740 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=ffff888012450780 R13=ffffffff81c6b121 R14=ffff888023a9ddd0 R15=ffff888023a9db88 RIP=ffffffff81d31010 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cb00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f734d1b0 CR3=000000005443b000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=000000000000000000000000000001a4 XMM01=779e8445329c7ce534479f412c23ab55 XMM02=06887afd98c80f3a864594b6a4ca50ec XMM03=6527d8ab78cbb1fbf9a09c8ecc347f77 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=00000000008966c1 RBX=0000000000000003 RCX=ffffffff8a0210c5 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=ffff888013cf57c0 RSP=ffffc9000045fe10 R8 =0000000000000001 R9 =ffff88802cbb6cab R10=ffffed1005976d95 R11=0000000000000000 R12=ffffed100279eaf8 R13=0000000000000003 R14=ffffffff8e77d150 R15=0000000000000000 RIP=ffffffff8a02293f RFL=00000242 [---Z---] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cb80000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000200015c0 CR3=0000000053a8a000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000020000 XMM01=00007efc8805fde000005562e640fb10 XMM02=00000000febc00000000000000000000 XMM03=00007efd2cfffd6b0000000000000000 XMM04=0f02000a0202000a0000000000000000 XMM05=00000000000000000000000000000600 XMM06=14000000000000000000000000000000 XMM07=00000050000000000000000016002682 XMM08=5e652d33e6d9a928db8d74fce374adfe XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000