last executing test programs: 10m54.505824057s ago: executing program 1 (id=64): bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x1}, 0x50) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) r1 = mq_open(&(0x7f0000000100)='&\x00', 0x40, 0x100, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{0x0}], 0x1) syz_usbip_server_init(0x5) fsopen(0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x2880) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) mq_notify(r1, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, "810000cc2b000000000000fa25ffff00ffffff"}) r5 = syz_open_pts(r4, 0x141601) fcntl$setstatus(r5, 0x4, 0x182400) write(r5, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0x19) close_range(r3, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) ioctl$USBDEVFS_GETDRIVER(r6, 0x41045508, 0x0) 10m52.33002491s ago: executing program 1 (id=68): prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x80000100008f}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f0000000080)={0x0, 0x0, 0x10, 0xaf9, 0x10000}, &(0x7f00000010c0)=0x18) ioctl$NILFS_IOCTL_GET_CPINFO(0xffffffffffffffff, 0x80186e82, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r5, 0xc2604111, &(0x7f0000000200)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xfffffffd, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1003, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f00000103c0)) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$FUSE_INIT(r6, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x60a41, 0xb3836f6d7a15f29) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) 10m50.949989483s ago: executing program 1 (id=69): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 10m46.740379715s ago: executing program 1 (id=77): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x800010, &(0x7f0000000140)={[{@norecovery}]}, 0xed, 0x47c, &(0x7f0000000640)="$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") open(&(0x7f0000000100)='./bus\x00', 0x14927e, 0x1) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./bus\x00', 0x0, 0x5000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4842, 0x1ff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x6200, 0x0) sendfile(r0, r1, 0x0, 0x20fffe82) r2 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x14, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) 10m42.604488754s ago: executing program 1 (id=84): syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) poll(&(0x7f0000000100), 0x0, 0x3ff) listen(0xffffffffffffffff, 0xda90) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) ppoll(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) write$uinput_user_dev(r1, &(0x7f0000000500)={'syz1\x00', {0x5, 0xfff7, 0x3, 0x7}, 0x50, [0x800006, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x63, 0x0, 0x7f, 0x1, 0x4, 0x9, 0x1, 0x4, 0x7, 0x80000002, 0x1, 0x200008, 0x40, 0xa4d, 0x3ff, 0x5, 0x6, 0x10001, 0xffff, 0x0, 0x7, 0x6, 0x401, 0x100, 0x9, 0x4, 0x2, 0x0, 0x2, 0x4, 0x1, 0x4, 0x10, 0x6, 0x3, 0x9, 0x804d7e, 0xff, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x8, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x80000001, 0xd77, 0x5, 0x2a, 0x1, 0x23], [0x8, 0x401, 0x9, 0x9, 0x8, 0x12, 0x7fc, 0xc, 0x0, 0x2729, 0xfd9, 0x3, 0x7, 0x5, 0x0, 0x24a, 0x2, 0xfffffff7, 0x2, 0x3, 0x5, 0x4009, 0x401, 0xb, 0x8001, 0x40, 0xa1, 0x10000, 0xffffffff, 0x5, 0x10004, 0x9e, 0x8, 0x7ff, 0x6, 0x7, 0x0, 0x6, 0xffff3f16, 0xa, 0x2, 0x9, 0xa, 0x5, 0xfffffeff, 0x9, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x48, 0x3, 0xffff7ff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x5, 0x6, 0x6, 0x200007, 0x8], [0x2, 0x1000, 0x1a9e1bfc, 0xfffffffc, 0x8, 0x9, 0x2, 0x5, 0x7aae, 0x80000000, 0x2, 0x6ffffff7, 0x8000, 0x1, 0x1, 0x5, 0x400, 0x80000002, 0x8, 0xfffffff4, 0x97f82544, 0x8, 0xfffffffd, 0x0, 0x4, 0x5, 0x4, 0x9, 0xc90, 0xffffff3c, 0xd, 0x13, 0x4, 0xff, 0x140, 0x4, 0x2, 0x1000000c, 0x0, 0x2, 0x3, 0x8007c12, 0x5, 0x1, 0x17, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x1fff80, 0x3, 0x0, 0x8, 0xdd, 0x1, 0x1400, 0xc3, 0x20ffff, 0x79c], [0x9, 0x3a8e, 0xffff9a7f, 0x200, 0x6, 0x6, 0x6, 0xfffffff3, 0xd077, 0x2, 0xffffffff, 0x21, 0x200, 0xa, 0x3, 0x2, 0x1ff, 0xfe, 0x2, 0x66608000, 0x5e82, 0x7fb, 0x6, 0x1, 0x3, 0x5, 0x80000001, 0xffff, 0xd, 0x44, 0xfffffffd, 0x3, 0x10001, 0x61, 0x10, 0x1000, 0x8, 0x100, 0x8, 0x20000000, 0x1000, 0x15, 0xb32a, 0xec000000, 0x8001, 0x1900, 0x4, 0xc, 0x8, 0x7ff, 0x280, 0x5, 0xffffffff, 0x7, 0xfffffffe, 0x0, 0xc, 0x9371, 0x4f89, 0x7, 0xf, 0x2d1, 0x83, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) 10m39.498235739s ago: executing program 1 (id=90): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x8) syz_mount_image$btrfs(&(0x7f0000000100), &(0x7f0000000000)='./bus\x00', 0x810, &(0x7f0000000180)={[{@discard}, {@compress_algo={'compress', 0x3d, 'zstd'}}, {@discard_async}, {@usebackuproot}, {@skip_balance}, {@autodefrag}, {@commit={'commit', 0x3d, 0x9}}, {@acl}]}, 0xff, 0x5122, &(0x7f0000006440)="$eJzs3U+IVWUfB/Dnzp1x5lVw7isEtsoikGrh4CYioqtMUFF0y8VgBE4tgnThJEi0EMQW/Vt4S4paWLOSWiSzMILauJDCCNyGhrlwoxhILtpp3HvOc+fe53jPvTONjennIzPnPOd3nuc893IW93udc04AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAEMJzv31ypKx++vr02fMz9d2Hts1cOTC94UwIlfb2Sl7ftf3pl17fsev5idhh9sVsWav1GzLreiFrrOnZ2OrX+/NqCGEsGaCaL59aVxi1e3VfccBSNy7tPbZlf33ziaPN6rXL504VXzotE6s9gdWSn1cXF8+levv3SLJHp9116lV6TtGsf3rC/SsvAgBYkqlGe9H5OJp/xO20D6b1pF1P2s2kHT8hNLsby5GNu6bfPDel9VWaZz2LCuN955nU8/e/026k/ZN2EjWWMM/eXfNIM9FvnnNJfbXmCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHA7eejN0QfK6qevT589P1PffWjbzJUD0xvOhFBrb69k5crad4/W//xm+/FDP2z98sTFZx+p5v3icrRr5/BrXHlsMoTXuioX47CX1ofQ6C20m+HzYuGN9sozsQAAAMCd5N7275FOO4uDYz3tSjtNVtr/oiws3ri099iW/fXNJ442q9cunzu1/PEafcar33S8Tru2+FPpCsYx/qbjLdbjrvsK45RLR0zz/KMXpv4q61/I/7Xy/B/fOfkfAACAf0L+T8cpNyj/f/vK7x+V9S/k/009hyzk/zjjmP9HwvLyPwAAANzObnX+rxfGKTco/4+/MPZVWf9C/p8aLv+Pdk87bvwlTnjPZAhTg6YOAAAA9BH/333xq4WY17NvDtK8/sTDh8+XjVfI//Xh8v9Y+GJ+RV8YAAAAsGzzn+18sKxeyP+N4fL/+C2dNQAAALAUb70/8V5ZvZD/Z4fL/2vzZX7lQ9bpx/hXCEcmQ5horcxlhZ9C88lOAQAAAFghMaf/8fHu78v2K+T/ufL7/8c7HcTr/3vu/1e4/r+rkN3173E3BgAAAOBuVLyeP94eP3tyQb/n7w97/f99/zv8ctnxC/n/4HD5v9q9XMnn/wEAAMAy/Nee/7ezME65Qff/v+eDt38u61/I/83h8n9crut+eScrlez9eWcyhI2tlfxugl/Hw+1JCgtjXYW2RtJjR+yRFxbGuwptc0mPrZMh3N9aOZgU/h8LzaRwdX1emE8KZ2IhPx86heNJ4WQ80z5dn083LXwXC/kFFgvxCop1nUsikh7X+vVoFW7a41zn4AAAAHeVGJ7zLDvW2wxplF2oDNph7aAdRgbtUB20w2iyQ7pjv+1htrcQtzfPbl7a8//nh8v/8a1Yky36Xf8f4vX/+XMNO9f/z8ZCLSksxEIjvWNAIx4jC7sfxmPUGnmPqxs7BQAAALijxe8Fqqs8DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x84}}, 0x4) write(0xffffffffffffffff, &(0x7f0000000140)="24000000010006", 0x7) r4 = memfd_secret(0x80000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x2a) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r4, r4}, 0xc) unlinkat(0xffffffffffffff9c, 0x0, 0x0) pwritev2(r5, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) fanotify_init(0xf00, 0x1000) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_mptcp_buf(r6, 0x11c, 0x1, &(0x7f0000000400), &(0x7f0000000500)=0x100) 10m37.019476038s ago: executing program 32 (id=90): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x8) syz_mount_image$btrfs(&(0x7f0000000100), &(0x7f0000000000)='./bus\x00', 0x810, &(0x7f0000000180)={[{@discard}, {@compress_algo={'compress', 0x3d, 'zstd'}}, {@discard_async}, {@usebackuproot}, {@skip_balance}, {@autodefrag}, {@commit={'commit', 0x3d, 0x9}}, {@acl}]}, 0xff, 0x5122, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqsAMHAgAAAABA/q+NUFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAoAAP//t/8lBw==") r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x801, 0x0, 0x0, {0x7}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x84}}, 0x4) write(0xffffffffffffffff, &(0x7f0000000140)="24000000010006", 0x7) r4 = memfd_secret(0x80000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x2a) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000240)={r4, r4}, 0xc) unlinkat(0xffffffffffffff9c, 0x0, 0x0) pwritev2(r5, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) fanotify_init(0xf00, 0x1000) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_mptcp_buf(r6, 0x11c, 0x1, &(0x7f0000000400), &(0x7f0000000500)=0x100) 1m44.40713892s ago: executing program 4 (id=1471): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x140, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x5, {0x9, 0x38, 0x2, 0x14, 0x3, 0x7fe0, 0x0, 0xbd, 0xfffffffffffffffe}}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 1m44.297782472s ago: executing program 4 (id=1473): mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) epoll_create1(0x0) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0xc03, 0x0) ioctl$UI_DEV_SETUP(r2, 0x405c5503, &(0x7f0000000140)={{0x0, 0x4, 0x0, 0x9}, 'syz0\x00', 0x13}) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x50) ioctl$UI_DEV_CREATE(r2, 0x5501) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x8, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x20000000009, 0x5, 0x0, 0x1, 0x9}, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000000) 1m44.193351065s ago: executing program 4 (id=1475): r0 = syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x1100, 0x2}) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x100a, 0x1}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000600)=[@acquire], 0x0, 0x0, 0x0}) 1m40.832800026s ago: executing program 4 (id=1481): syz_open_procfs(0x0, &(0x7f0000000240)='smaps\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./mnt_trace\x00', 0x1ff) mount(0x0, &(0x7f0000001040)='./mnt_trace\x00', &(0x7f0000001080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./mnt_trace/trace_pipe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0xf, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001200)=0x0, &(0x7f0000001240)=0x0, &(0x7f0000001280)=0x0) read$char_usb(r0, &(0x7f0000000100)=""/159, 0x9f) syz_io_uring_submit(r2, r3, r4, &(0x7f00000012c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x12345, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r1, 0x1, 0x0, 0x1, 0x0, 0x0) 1m40.624033191s ago: executing program 4 (id=1485): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb\x00', 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x34, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0xf, 0xfff, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8000) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write(r2, &(0x7f0000000500)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./config/nullb/nullb1/memory_backed\x00', 0x80000, 0x0) write(r3, &(0x7f0000000e00)='1\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff) mount(&(0x7f0000000900)=@filename='devtmpfs\x00', &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000001000)="53464f5ad309e7e5", 0x1000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) close(0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, 0x0, &(0x7f0000000200)=0x1e) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000a00)=@filename='./dev/nullb1\x00', &(0x7f0000001100)='./mnt\x00', &(0x7f0000001200)='zonefs\x00', 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x400000000004, 0x7, &(0x7f0000006680)) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/66) 1m39.165866526s ago: executing program 4 (id=1491): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, &(0x7f0000000180)) 1m38.981633841s ago: executing program 33 (id=1491): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, &(0x7f0000000180)) 9.632050478s ago: executing program 3 (id=1779): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x200a}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f00000004c0)={@flat=@weak_binder={0x77622a85, 0xb, 0x3}, @fd={0x66642a85, 0x0, r1}, @flat=@weak_handle={0x77682a85, 0x1115}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) 9.493758272s ago: executing program 2 (id=1780): prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x30, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) bind$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000240)) 8.154227754s ago: executing program 2 (id=1781): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r1) syz_usb_disconnect(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000580)='mountinfo\x00') 8.127318984s ago: executing program 3 (id=1782): setns(0xc9, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{0x0}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="934300004300338b4ab502000000000000", @ANYRES32, @ANYRES8=r1], 0xfe33) 7.846121511s ago: executing program 3 (id=1783): r0 = msgget$private(0x0, 0x1ba) msgsnd(r0, 0x0, 0x0, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7c, 0x0, 0x0) 6.485636414s ago: executing program 3 (id=1784): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x1f}, 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000a40)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 5.880690688s ago: executing program 5 (id=1786): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x8000, 0x1f7) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x201, 0x4000003e, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) io_setup(0x200, &(0x7f0000000140)=0x0) io_submit(r3, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r2, &(0x7f0000000000), 0x4000}]) 5.860758149s ago: executing program 0 (id=1787): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb\x00', 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x34, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0xf, 0xfff, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8000) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write(r2, &(0x7f0000000500)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./config/nullb/nullb1/memory_backed\x00', 0x80000, 0x0) write(r3, &(0x7f0000000e00)='1\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff) mount(&(0x7f0000000900)=@filename='devtmpfs\x00', &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/nullb1\x00', 0x2, 0x0) write(r5, &(0x7f0000001000)="53464f5ad309e7e5", 0x1000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) close(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, 0x0, &(0x7f0000000200)=0x1e) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000a00)=@filename='./dev/nullb1\x00', &(0x7f0000001100)='./mnt\x00', &(0x7f0000001200)='zonefs\x00', 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x400000000004, 0x7, &(0x7f0000006680)) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/66) 5.559197496s ago: executing program 0 (id=1788): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x6) socketpair$unix(0x1, 0x2, 0x0, 0x0) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r1, 0x40946400, &(0x7f0000000240)={'multiq3\x00', [0x100, 0x4, 0x0, 0x2, 0x44, 0xf3, 0x79, 0x4, 0x80008, 0x5, 0x2, 0x64, 0xea, 0x1, 0x80006, 0xfd, 0x6, 0x3, 0x3, 0x7fffffff, 0xb740, 0xca9d, 0xdc, 0x20001e58, 0x8, 0xf39c, 0x8003, 0x1539b804, 0x5, 0x1, 0x2]}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x4010012, r1, 0x1000) 5.506463627s ago: executing program 5 (id=1789): prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x30, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) bind$inet(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000240)) 4.187628179s ago: executing program 5 (id=1790): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x103}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write(r3, &(0x7f0000000000)="2e000000010002", 0x7) 4.054958732s ago: executing program 0 (id=1791): setns(0xc9, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000840)=""/4093, 0xffd}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, 0x0, 0xfe33) 3.823327598s ago: executing program 0 (id=1792): r0 = msgget$private(0x0, 0x1ba) msgsnd(r0, 0x0, 0x0, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7c, 0x0, 0x0) 2.500497049s ago: executing program 0 (id=1793): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000010c0)="0f01f60faa66b9430b00000f320f01c83e0f017a0b66b8000000000f23c80f21f866350c00f0000f23f80f20c06635000001000f22c00f01ca66b9ad0b000066b8a000000066ba000000000f30b8200c8ee0", 0x52}], 0x1, 0x28, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.332380363s ago: executing program 3 (id=1794): syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x80d02, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6002, &(0x7f0000000000)=0x3, 0xf, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r3 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x1, 0x0) fchdir(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000000)=""/49, 0x31) unlinkat(r4, &(0x7f00000000c0)='./file0\x00', 0x200) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) ioctl$SNDCTL_SEQ_RESET(r1, 0x5100) 1.933747873s ago: executing program 2 (id=1795): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x8, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x101, 0xaec4, 0x6, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x20000, 0x1c, 0x0, 0x5, 0x1], 0x0, 0x41981}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 885.684098ms ago: executing program 2 (id=1796): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb\x00', 0x1ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x34, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0xf, 0xfff, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x8000) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nullb/nullb1\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nullb/nullb1/zoned\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write(r2, &(0x7f0000000500)='1\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./config/nullb/nullb1/memory_backed\x00', 0x80000, 0x0) write(r3, &(0x7f0000000e00)='1\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/nullb/nullb1/zone_nr_conv\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/nullb/nullb1/power\x00', 0x2, 0x0) write(r4, &(0x7f0000000700)='1\n', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./dev\x00', 0x1ff) mount(&(0x7f0000000900)=@filename='devtmpfs\x00', &(0x7f0000000800)='./dev\x00', &(0x7f0000000900)='devtmpfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/nullb1\x00', 0x2, 0x0) write(r5, &(0x7f0000001000)="53464f5ad309e7e5", 0x1000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) close(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, 0x0, &(0x7f0000000200)=0x1e) mkdirat(0xffffffffffffff9c, &(0x7f0000001100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000a00)=@filename='./dev/nullb1\x00', &(0x7f0000001100)='./mnt\x00', &(0x7f0000001200)='zonefs\x00', 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x400000000004, 0x7, &(0x7f0000006680)) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/66) 775.332771ms ago: executing program 5 (id=1797): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x8000, 0x1f7) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x201, 0x4000003e, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) io_setup(0x200, &(0x7f0000000140)=0x0) io_submit(r3, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x2, 0x1, 0x0, r2, &(0x7f0000000000), 0x4000}]) 530.628387ms ago: executing program 2 (id=1798): openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r0, 0x890c, &(0x7f0000000100)) 359.586791ms ago: executing program 2 (id=1799): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8e}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{0x0}], 0x1}, 0x0) 281.905713ms ago: executing program 5 (id=1800): setns(0xc9, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000840)=""/4093, 0xffd}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, 0x0, 0xfe33) 246.568374ms ago: executing program 0 (id=1801): r0 = msgget$private(0x0, 0x1ba) msgsnd(r0, 0x0, 0x0, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x7c, 0x0, 0x0) 125.360477ms ago: executing program 3 (id=1802): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x1f}, 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)={0x30, 0x30, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f0000000a40)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 0s ago: executing program 5 (id=1803): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r8, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2c, r9, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8854) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, r3, 0x8, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0xf}, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x58}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfd, 0x80}}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6, 0xf}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) kernel console output (not intermixed with test programs): ][ T27] audit: type=1800 audit(1786341732.286:87): pid=7840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.483" name="memory_backed" dev="configfs" ino=14421 res=0 errno=0 [ 286.493577][ T27] audit: type=1800 audit(1786341732.296:88): pid=7840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.483" name="zone_nr_conv" dev="configfs" ino=14422 res=0 errno=0 [ 287.476294][ T7851] input: syz0 as /devices/virtual/input/input9 [ 288.396215][ T7858] netlink: 'syz.0.491': attribute type 4 has an invalid length. [ 288.642009][ T8] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 288.846367][ T8] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 288.893030][ T8] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 288.920978][ T8] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 288.963313][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.988717][ T8] usb 3-1: Product: syz [ 288.998680][ T8] usb 3-1: Manufacturer: syz [ 289.005143][ T8] usb 3-1: SerialNumber: syz [ 289.134989][ T27] audit: type=1800 audit(1786341734.976:89): pid=7870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.495" name="memory_backed" dev="configfs" ino=14477 res=0 errno=0 [ 289.163834][ T27] audit: type=1800 audit(1786341734.996:90): pid=7870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.495" name="zone_nr_conv" dev="configfs" ino=14478 res=0 errno=0 [ 289.265665][ T8] usb 3-1: USB disconnect, device number 4 [ 289.728233][ T7882] input: syz0 as /devices/virtual/input/input10 [ 290.239175][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88802b693c00: rx timeout, send abort [ 290.747557][ C1] vxcan1: j1939_tp_rxtimer: 0xffff88802b693c00: abort rx timeout. Force session deactivation [ 293.529983][ T7909] input: syz0 as /devices/virtual/input/input11 [ 295.362382][ T3569] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 295.592925][ T3569] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 295.628424][ T3569] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 295.654199][ T3569] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 295.663412][ T3569] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.671503][ T3569] usb 5-1: Product: syz [ 295.679186][ T3569] usb 5-1: Manufacturer: syz [ 295.685219][ T3569] usb 5-1: SerialNumber: syz [ 295.924981][ T3569] usb 5-1: USB disconnect, device number 4 [ 299.240217][ T7946] loop4: detected capacity change from 0 to 1024 [ 300.748718][ T7950] netlink: 12 bytes leftover after parsing attributes in process `syz.3.521'. [ 303.651924][ C1] sched: RT throttling activated [ 303.840144][ T28] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 304.171423][ T7979] loop3: detected capacity change from 0 to 512 [ 304.371512][ T7980] loop0: detected capacity change from 0 to 32768 [ 304.382747][ T7980] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 304.395431][ T28] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 304.399850][ T5761] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.405798][ T28] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 304.431859][ T28] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 304.633171][ T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.641325][ T28] usb 5-1: Product: syz [ 304.645659][ T28] usb 5-1: Manufacturer: syz [ 304.650352][ T28] usb 5-1: SerialNumber: syz [ 304.698444][ T6017] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 304.969029][ T28] usb 5-1: USB disconnect, device number 5 [ 305.917641][ T7990] netlink: 12 bytes leftover after parsing attributes in process `syz.3.531'. [ 306.678035][ T8000] loop3: detected capacity change from 0 to 1024 [ 308.416431][ T8001] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 309.979345][ T8016] loop0: detected capacity change from 0 to 128 [ 310.181204][ T8019] loop3: detected capacity change from 0 to 32768 [ 310.190919][ T8015] input: syz0 as /devices/virtual/input/input13 [ 310.210140][ T8019] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 310.672452][ T8] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 310.903438][ T8] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 310.928593][ T8] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 310.967147][ T8] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 310.992049][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.000068][ T8] usb 5-1: Product: syz [ 311.017761][ T8] usb 5-1: Manufacturer: syz [ 311.027930][ T8] usb 5-1: SerialNumber: syz [ 311.287983][ T8] usb 5-1: USB disconnect, device number 6 [ 312.251265][ T8039] loop3: detected capacity change from 0 to 1024 [ 313.285759][ T8049] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 315.231177][ T8060] input: syz0 as /devices/virtual/input/input14 [ 316.129102][ T8063] loop0: detected capacity change from 0 to 32768 [ 316.148521][ T8063] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 316.541063][ T5761] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 316.790564][ T8070] loop3: detected capacity change from 0 to 128 [ 317.157923][ T8070] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 317.186664][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.193100][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.294318][ T6017] udevd[6017]: incorrect ext4 checksum on /dev/loop3 [ 317.328963][ T6017] udevd[6017]: incorrect ext4 checksum on /dev/loop3 [ 317.502202][ T8077] loop4: detected capacity change from 0 to 512 [ 317.549273][ T8077] journal_path: Lookup failure for './file0' [ 317.568625][ T8077] EXT4-fs: error: could not find journal device path [ 317.587201][ T8069] loop3: detected capacity change from 0 to 1024 [ 317.866500][ T8081] loop2: detected capacity change from 0 to 1024 [ 318.855573][ T8089] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 320.110775][ T8098] loop4: detected capacity change from 0 to 32768 [ 320.132305][ T8098] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 320.144499][ T8098] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 320.153281][ T8098] BTRFS info (device loop4): turning on sync discard [ 320.159971][ T8098] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 320.169395][ T8098] BTRFS info (device loop4): use zstd compression, level 3 [ 320.176631][ T8098] BTRFS info (device loop4): turning on async discard [ 320.183426][ T8098] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 320.194300][ T8098] BTRFS info (device loop4): trying to use backup root at mount time [ 320.202444][ T8098] BTRFS info (device loop4): enabling auto defrag [ 320.208851][ T8098] BTRFS info (device loop4): using free space tree [ 320.311092][ T5918] BTRFS warning (device loop4): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 320.334790][ T8098] BTRFS error (device loop4): failed to load root extent [ 320.342085][ T8098] BTRFS warning (device loop4): try to load backup roots slot 1 [ 320.350110][ T5887] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 320.391262][ T8098] BTRFS warning (device loop4): couldn't read tree root [ 320.398829][ T8098] BTRFS warning (device loop4): try to load backup roots slot 2 [ 320.409317][ T5918] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 320.483923][ T8098] BTRFS warning (device loop4): couldn't read tree root [ 320.490927][ T8098] BTRFS warning (device loop4): try to load backup roots slot 3 [ 320.512097][ T8098] BTRFS info (device loop4): enabling ssd optimizations [ 320.533754][ T8098] BTRFS info (device loop4): rebuilding free space tree [ 320.547110][ T8098] BTRFS info (device loop4): checking UUID tree [ 320.908001][ T6308] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 322.214360][ T8145] loop2: detected capacity change from 0 to 1024 [ 324.013231][ T8154] netlink: 12 bytes leftover after parsing attributes in process `syz.2.571'. [ 324.156949][ T8157] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 325.180972][ T8159] loop4: detected capacity change from 0 to 32768 [ 325.358122][ T8159] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.574 (8159) [ 325.481279][ T8159] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 325.491571][ T8159] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 325.500356][ T8159] BTRFS info (device loop4): turning on sync discard [ 325.507157][ T8159] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 325.517953][ T8159] BTRFS info (device loop4): use zstd compression, level 3 [ 325.525345][ T8159] BTRFS info (device loop4): turning on async discard [ 325.532244][ T8159] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 325.543076][ T8159] BTRFS info (device loop4): trying to use backup root at mount time [ 325.551214][ T8159] BTRFS info (device loop4): enabling auto defrag [ 325.557757][ T8159] BTRFS info (device loop4): using free space tree [ 326.298747][ T5914] BTRFS warning (device loop4): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 326.587052][ T8159] BTRFS error (device loop4): failed to load root extent [ 326.595528][ T8159] BTRFS warning (device loop4): try to load backup roots slot 1 [ 326.604782][ T5914] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 326.637843][ T8159] BTRFS warning (device loop4): couldn't read tree root [ 326.646148][ T8159] BTRFS warning (device loop4): try to load backup roots slot 2 [ 326.654797][ T5918] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 326.721015][ T8159] BTRFS warning (device loop4): couldn't read tree root [ 326.728965][ T8159] BTRFS warning (device loop4): try to load backup roots slot 3 [ 326.761201][ T8159] BTRFS info (device loop4): enabling ssd optimizations [ 326.812320][ T8159] BTRFS info (device loop4): rebuilding free space tree [ 326.839183][ T8159] BTRFS info (device loop4): checking UUID tree [ 326.882690][ T3569] IPVS: starting estimator thread 0... [ 327.843012][ T8200] IPVS: using max 18 ests per chain, 43200 per kthread [ 328.398908][ T8205] loop0: detected capacity change from 0 to 1024 [ 329.477109][ T6308] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 330.153792][ T8211] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 331.071658][ T8215] ecryptfs_parse_options: eCryptfs: unrecognized option [³(] [ 331.079096][ T8215] ecryptfs_parse_options: eCryptfs: unrecognized option [{\)] [ 331.086571][ T8215] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 331.099634][ T8215] Error parsing options; rc = [-22] [ 331.401441][ T5761] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 9 /dev/loop4 scanned by udevd (5761) [ 331.437165][ T8214] netlink: 12 bytes leftover after parsing attributes in process `syz.3.583'. [ 333.836516][ T5775] Bluetooth: hci2: command 0x0406 tx timeout [ 336.932170][ T6676] IPVS: starting estimator thread 0... [ 337.032065][ T8249] IPVS: using max 36 ests per chain, 86400 per kthread [ 338.789045][ T8256] ecryptfs_parse_options: eCryptfs: unrecognized option [³(] [ 338.796521][ T8256] ecryptfs_parse_options: eCryptfs: unrecognized option [{\)] [ 338.804026][ T8256] ecryptfs_parse_options: You must supply at least one valid auth tok signature as a mount parameter; see the eCryptfs README [ 338.817138][ T8256] Error parsing options; rc = [-22] [ 338.947950][ T8259] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 343.668330][ T5775] Bluetooth: hci3: unexpected event for opcode 0x1408 [ 345.108409][ T8302] loop2: detected capacity change from 0 to 128 [ 347.520508][ T8308] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 350.902180][ T8341] loop3: detected capacity change from 0 to 128 [ 352.041234][ T8346] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 352.303597][ T8349] netlink: 8 bytes leftover after parsing attributes in process `syz.3.618'. [ 353.655903][ T8360] binder_alloc: 8356: binder_alloc_buf, no vma [ 355.859498][ T8384] loop2: detected capacity change from 0 to 1024 [ 356.236111][ T8395] input: syz0 as /devices/virtual/input/input19 [ 356.536106][ T8393] loop2: detected capacity change from 0 to 4096 [ 356.821283][ T8393] EXT4-fs (loop2): Test dummy encryption mode enabled [ 357.079132][ T8393] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 357.373269][ T5770] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.662392][ T8417] binder_alloc: 8414: binder_alloc_buf, no vma [ 359.877374][ T8434] loop0: detected capacity change from 0 to 1024 [ 360.720296][ T8443] loop2: detected capacity change from 0 to 16 [ 360.748135][ T8443] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 360.873083][ T8448] input: syz0 as /devices/virtual/input/input20 [ 366.710032][ T8483] loop4: detected capacity change from 0 to 1024 [ 367.718751][ T8500] loop4: detected capacity change from 0 to 4096 [ 367.756231][ T8500] EXT4-fs (loop4): Test dummy encryption mode enabled [ 367.821193][ T8500] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 369.478821][ T6308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.862416][ T8527] input: syz0 as /devices/virtual/input/input21 [ 371.049906][ T8532] loop2: detected capacity change from 0 to 1024 [ 371.321860][ T8537] loop2: detected capacity change from 0 to 1024 [ 372.650176][ T8546] nvme_fcloop: unknown parameter or missing value 'ww' [ 373.946961][ T8556] binder: 8555:8556 ioctl c00c6211 0 returned -14 [ 375.409727][ T8572] loop2: detected capacity change from 0 to 1024 [ 376.495317][ T8577] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 376.659325][ T8585] loop2: detected capacity change from 0 to 1024 [ 378.637575][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.647075][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.718178][ T8616] nvme_fcloop: unknown parameter or missing value 'ww' [ 381.099626][ T8620] loop0: detected capacity change from 0 to 1024 [ 381.696767][ T8622] loop2: detected capacity change from 0 to 32768 [ 381.740378][ T8622] JBD2: Ignoring recovery information on journal [ 381.889214][ T8622] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 381.932873][ T5896] (kworker/u4:14,5896,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #72: rec_len is smaller than minimal - offset=0, inode=72, rec_len=1, name_len=1 [ 382.241119][ T5770] ocfs2: Unmounting device (7,2) on (node local) [ 383.468278][ T8648] loop0: detected capacity change from 0 to 4096 [ 383.515094][ T8648] EXT4-fs (loop0): Test dummy encryption mode enabled [ 383.534185][ T8650] loop4: detected capacity change from 0 to 1024 [ 383.636430][ T8648] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 385.420767][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 386.179575][ T8665] nvme_fcloop: unknown parameter or missing value 'ww' [ 388.811682][ T8687] loop2: detected capacity change from 0 to 1024 [ 391.536018][ T8696] loop4: detected capacity change from 0 to 4096 [ 391.665479][ T8696] EXT4-fs (loop4): Test dummy encryption mode enabled [ 391.987124][ T8696] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 393.549227][ T6308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 403.084955][ T8755] input: syz0 as /devices/virtual/input/input22 [ 403.116681][ T8753] loop2: detected capacity change from 0 to 1024 [ 408.997662][ T8799] Bluetooth: MGMT ver 1.22 [ 411.088649][ T8811] input: syz0 as /devices/virtual/input/input23 [ 411.111172][ T8810] loop0: detected capacity change from 0 to 4096 [ 411.154258][ T8810] EXT4-fs (loop0): Test dummy encryption mode enabled [ 411.280684][ T8810] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 412.409099][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.328384][ T8825] Process accounting resumed [ 415.724598][ T8836] nfs: Unknown parameter '0' [ 417.528103][ T8845] loop4: detected capacity change from 0 to 4096 [ 417.661049][ T8845] EXT4-fs (loop4): Test dummy encryption mode enabled [ 418.495723][ T8845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 418.525328][ T8856] nvme_fcloop: unknown parameter or missing value 'ww' [ 420.311886][ T6308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 423.134044][ T8880] loop0: detected capacity change from 0 to 512 [ 423.342814][ T8747] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 423.403168][ T8880] overlayfs: missing 'lowerdir' [ 424.303385][ T8887] netlink: 'syz.0.764': attribute type 4 has an invalid length. [ 426.598321][ T8897] loop0: detected capacity change from 0 to 4096 [ 426.642205][ T8897] EXT4-fs (loop0): Test dummy encryption mode enabled [ 426.675716][ T8897] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 426.943832][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.976184][ T8905] device-mapper: ioctl: name not supplied when creating device [ 427.673393][ T8913] nvme_fcloop: unknown parameter or missing value 'ww' [ 428.972365][ T8926] syz.4.775 uses obsolete (PF_INET,SOCK_PACKET) [ 430.921589][ T8940] device-mapper: ioctl: name not supplied when creating device [ 433.102698][ T28] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 433.372294][ T28] usb 1-1: Using ep0 maxpacket: 32 [ 433.382812][ T28] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 433.391109][ T28] usb 1-1: config 0 has no interface number 0 [ 433.430626][ T28] usb 1-1: config 0 interface 184 has no altsetting 0 [ 433.534743][ T28] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 433.649805][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.658374][ T28] usb 1-1: Product: syz [ 433.663163][ T28] usb 1-1: Manufacturer: syz [ 433.667787][ T28] usb 1-1: SerialNumber: syz [ 433.713183][ T28] usb 1-1: config 0 descriptor?? [ 433.734653][ T28] smsc75xx v1.0.0 [ 435.456505][ T8968] loop4: detected capacity change from 0 to 4096 [ 435.467120][ T8968] EXT4-fs (loop4): Test dummy encryption mode enabled [ 435.525396][ T8968] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 435.584816][ T28] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 435.651243][ T28] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 435.688018][ T28] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 435.704150][ T6308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 435.718231][ T28] smsc75xx: probe of 1-1:0.184 failed with error -71 [ 435.772388][ T28] usb 1-1: USB disconnect, device number 4 [ 435.938968][ T8973] device-mapper: ioctl: name not supplied when creating device [ 439.843727][ T9010] device-mapper: ioctl: name not supplied when creating device [ 440.067709][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.092091][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.499336][ T9019] loop3: detected capacity change from 0 to 4096 [ 441.521113][ T9019] EXT4-fs (loop3): Test dummy encryption mode enabled [ 441.594546][ T9019] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 441.850122][ T5773] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.445351][ T9048] device-mapper: ioctl: name not supplied when creating device [ 449.166457][ T9081] device-mapper: ioctl: name not supplied when creating device [ 451.389711][ T9098] input: syz0 as /devices/virtual/input/input25 [ 454.587000][ T9130] device-mapper: ioctl: name not supplied when creating device [ 454.818995][ T9135] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 455.944083][ T9153] input: syz0 as /devices/virtual/input/input26 [ 457.269022][ T9170] device-mapper: ioctl: name not supplied when creating device [ 460.650113][ T9203] device-mapper: ioctl: name not supplied when creating device [ 462.733227][ T9225] nvme_fcloop: unknown parameter or missing value 'ww' [ 465.430714][ T9254] netlink: 'syz.3.856': attribute type 4 has an invalid length. [ 468.062905][ T9289] netlink: 'syz.0.866': attribute type 4 has an invalid length. [ 468.848546][ T9303] nvme_fcloop: unknown parameter or missing value 'ww' [ 471.491468][ T9339] input: syz0 as /devices/virtual/input/input27 [ 474.589072][ T9362] nvme_fcloop: unknown parameter or missing value 'ww' [ 474.662768][ T3569] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 474.682756][ T9372] input: syz0 as /devices/virtual/input/input28 [ 476.443740][ T3569] usb 3-1: Using ep0 maxpacket: 32 [ 476.487566][ T3569] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 476.509019][ T3569] usb 3-1: config 0 has no interface number 0 [ 476.533410][ T3569] usb 3-1: config 0 interface 184 has no altsetting 0 [ 476.571535][ T3569] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 476.586192][ T3569] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.608357][ T3569] usb 3-1: Product: syz [ 476.612958][ T3569] usb 3-1: Manufacturer: syz [ 476.617690][ T3569] usb 3-1: SerialNumber: syz [ 476.632690][ T3569] usb 3-1: config 0 descriptor?? [ 476.649352][ T3569] smsc75xx v1.0.0 [ 476.868867][ T3569] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 476.917526][ T3569] smsc75xx: probe of 3-1:0.184 failed with error -71 [ 477.342811][ T3569] usb 3-1: USB disconnect, device number 5 [ 479.388142][ T9405] input: syz0 as /devices/virtual/input/input29 [ 481.060417][ T3569] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 481.241012][ T9421] binder: BINDER_SET_CONTEXT_MGR already set [ 481.252086][ T9421] binder: 9419:9421 ioctl 4018620d 200000004a80 returned -16 [ 481.293109][ T3569] usb 1-1: Using ep0 maxpacket: 8 [ 481.299669][ T3569] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 481.309531][ T3569] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 481.323480][ T3569] usb 1-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0xB6, skipping [ 481.334425][ T3569] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 481.354999][ T9422] nvme_fcloop: unknown parameter or missing value 'ww' [ 481.362357][ T3569] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 481.376933][ T3569] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.400390][ T3569] usbtmc 1-1:16.0: bulk endpoints not found [ 483.233018][ T6676] usb 1-1: USB disconnect, device number 5 [ 484.673448][ T9458] netlink: 8 bytes leftover after parsing attributes in process `syz.0.919'. [ 485.013918][ T9467] loop4: detected capacity change from 0 to 1024 [ 490.557540][ T9492] netlink: 8 bytes leftover after parsing attributes in process `syz.0.928'. [ 491.783313][ T9503] loop2: detected capacity change from 0 to 1024 [ 492.513599][ T9511] fuse: Bad value for 'fd' [ 495.584330][ T9547] loop0: detected capacity change from 0 to 1024 [ 498.218109][ T9564] loop3: detected capacity change from 0 to 32768 [ 498.237374][ T9564] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 498.332137][ T8758] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 500.399620][ T9601] loop2: detected capacity change from 0 to 1024 [ 501.378873][ T9606] input: syz0 as /devices/virtual/input/input30 [ 501.530680][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.550570][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.213738][ T9644] tmpfs: Unknown parameter 'grpquota_block_hardli' [ 504.122380][ T9661] input: syz0 as /devices/virtual/input/input31 [ 506.075387][ T9676] loop0: detected capacity change from 0 to 1024 [ 508.126962][ T9703] input: syz0 as /devices/virtual/input/input32 [ 509.258170][ T9713] loop4: detected capacity change from 0 to 1024 [ 511.943783][ T9727] syz.4.992 (9727): drop_caches: 2 [ 512.102235][ T6676] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 512.228794][ T9750] input: syz0 as /devices/virtual/input/input33 [ 512.402018][ T6676] usb 4-1: Using ep0 maxpacket: 32 [ 512.402178][ T5156] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 512.848953][ T5156] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 512.985592][ T5156] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.565470][ T6676] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 514.303245][ T6676] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 514.322758][ T6676] usb 4-1: config 0 descriptor?? [ 514.369141][ T6676] as10x_usb: device has been detected [ 514.398463][ T6676] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 514.488709][ T9754] loop4: detected capacity change from 0 to 1024 [ 514.829507][ T5156] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 514.837259][ T6676] usb 4-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 514.860101][ T5156] usb 1-1: USB disconnect, device number 6 [ 515.033661][ T6676] as10x_usb: error during firmware upload part1 [ 515.040517][ T6676] Registered device nBox DVB-T Dongle [ 515.058967][ T6676] usb 4-1: USB disconnect, device number 5 [ 515.329484][ T6676] Unregistered device nBox DVB-T Dongle [ 515.384959][ T6676] as10x_usb: device has been disconnected [ 519.224055][ T9777] Process accounting resumed [ 519.549081][ T9786] input: syz0 as /devices/virtual/input/input34 [ 522.774864][ T9805] loop2: detected capacity change from 0 to 1024 [ 524.409817][ T9815] Process accounting resumed [ 524.642384][ T9828] input: syz0 as /devices/virtual/input/input35 [ 526.584490][ T9839] loop2: detected capacity change from 0 to 1024 [ 527.377442][ T9862] input: syz0 as /devices/virtual/input/input36 [ 528.557314][ T9870] loop0: detected capacity change from 0 to 1024 [ 530.654915][ T9897] input: syz0 as /devices/virtual/input/input37 [ 531.843836][ T9906] loop0: detected capacity change from 0 to 1024 [ 535.394982][ T9953] loop3: detected capacity change from 0 to 1024 [ 537.324036][ T9966] netlink: 11575 bytes leftover after parsing attributes in process `syz.2.1067'. [ 538.355590][ T6676] IPVS: starting estimator thread 0... [ 538.453825][ T9973] IPVS: using max 25 ests per chain, 60000 per kthread [ 543.123659][ T6676] IPVS: starting estimator thread 0... [ 543.222176][T10005] IPVS: using max 22 ests per chain, 52800 per kthread [ 543.359936][T10007] loop3: detected capacity change from 0 to 32768 [ 543.403243][T10007] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 545.444548][ T8758] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 546.793409][T10033] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.1087'. [ 552.625943][ T27] audit: type=1800 audit(1786341998.466:91): pid=10075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1094" name="zoned" dev="configfs" ino=22125 res=0 errno=0 [ 552.879216][T10075] zonefs (nullb1) ERROR: Not a zoned block device [ 552.925803][ T27] audit: type=1800 audit(1786341998.466:92): pid=10075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1094" name="memory_backed" dev="configfs" ino=22126 res=0 errno=0 [ 553.202118][ T27] audit: type=1800 audit(1786341998.476:93): pid=10075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1094" name="zone_nr_conv" dev="configfs" ino=22127 res=0 errno=0 [ 553.240895][ T27] audit: type=1800 audit(1786341998.476:94): pid=10075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1094" name="power" dev="configfs" ino=22128 res=0 errno=0 [ 553.372092][ T27] audit: type=1800 audit(1786341999.196:95): pid=10084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1104" name="zone_size" dev="configfs" ino=22148 res=0 errno=0 [ 555.434258][T10104] syzkaller0: entered promiscuous mode [ 555.439801][T10104] syzkaller0: entered allmulticast mode [ 555.454440][ T5894] syzkaller0: tun_net_xmit 48 [ 555.460374][T10104] syzkaller0: tun_net_xmit 1 [ 556.033311][T10113] fuse: blksize only supported for fuseblk [ 558.050969][T10120] Process accounting resumed [ 560.789461][T10148] Process accounting resumed [ 561.127962][ T27] audit: type=1326 audit(1786342006.966:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.151957][ C1] vkms_vblank_simulate: vblank timer overrun [ 561.238748][ T27] audit: type=1326 audit(1786342006.966:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.289468][ T27] audit: type=1326 audit(1786342006.966:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.313495][ C1] vkms_vblank_simulate: vblank timer overrun [ 561.336769][ T27] audit: type=1326 audit(1786342006.966:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.365204][ T27] audit: type=1326 audit(1786342006.966:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.428993][ T27] audit: type=1326 audit(1786342006.966:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.453069][ C1] vkms_vblank_simulate: vblank timer overrun [ 561.470421][ T27] audit: type=1326 audit(1786342006.966:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.538011][ T27] audit: type=1326 audit(1786342006.966:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.643799][ T5892] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 561.652887][ T27] audit: type=1326 audit(1786342006.966:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 561.681584][ T27] audit: type=1326 audit(1786342006.966:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10153 comm="syz.0.1130" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f3aae99e0d9 code=0x7ffc0000 [ 562.432155][ T5892] usb 5-1: device descriptor read/64, error -71 [ 562.456308][T10178] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 562.482191][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 562.691320][ T9] usb 1-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 562.710684][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.712084][ T5892] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 562.726579][ T9] usb 1-1: Product: syz [ 562.726599][ T9] usb 1-1: Manufacturer: syz [ 562.726614][ T9] usb 1-1: SerialNumber: syz [ 562.741673][ T9] usb 1-1: config 0 descriptor?? [ 562.943466][ T5892] usb 5-1: device descriptor read/64, error -71 [ 562.950247][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.957109][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.041768][ T9] usb 1-1: USB disconnect, device number 7 [ 563.235977][ T5892] usb usb5-port1: attempt power cycle [ 564.283648][ T5892] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 564.352274][T10220] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1151'. [ 564.508296][T10225] loop3: detected capacity change from 0 to 32768 [ 564.522217][ T5892] usb 5-1: device not accepting address 9, error -71 [ 564.539105][T10225] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 564.543738][T10220] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 564.558680][T10220] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 564.567549][T10220] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 564.576339][T10220] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 564.788574][ T9413] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 566.372055][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 566.552165][ T9] usb 4-1: device descriptor read/64, error -71 [ 566.730532][T10270] loop0: detected capacity change from 0 to 32768 [ 566.748600][T10270] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 566.919138][ T8758] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 566.942278][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 567.102643][ T9] usb 4-1: device descriptor read/64, error -71 [ 567.288057][ T9] usb usb4-port1: attempt power cycle [ 568.303374][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 568.344921][ T9] usb 4-1: device descriptor read/8, error -71 [ 568.376038][T10286] tipc: Enabling of bearer rejected, failed to enable media [ 568.450846][T10286] rt1719: probe of 0-0049 failed with error -5 [ 568.467243][T10286] i2c i2c-0: new_device: Instantiated device rt1719 at 0x49 [ 568.484543][T10288] wusb3801 0-004a: supply vbus not found, using dummy regulator [ 568.563909][T10288] i2c i2c-0: new_device: Instantiated device wusb3801 at 0x4a [ 568.784951][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 568.938236][ T27] kauditd_printk_skb: 35 callbacks suppressed [ 568.938354][ T27] audit: type=1800 audit(1786342014.656:141): pid=10289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1174" name="zoned" dev="configfs" ino=22757 res=0 errno=0 [ 568.992152][ T9] usb 4-1: device descriptor read/8, error -71 [ 569.162096][ T27] audit: type=1800 audit(1786342014.696:142): pid=10289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1174" name="memory_backed" dev="configfs" ino=22758 res=0 errno=0 [ 569.172235][ T9] usb usb4-port1: unable to enumerate USB device [ 569.182972][ C1] vkms_vblank_simulate: vblank timer overrun [ 569.236725][ T27] audit: type=1800 audit(1786342014.726:143): pid=10289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1174" name="zone_nr_conv" dev="configfs" ino=22759 res=0 errno=0 [ 569.262948][ T27] audit: type=1800 audit(1786342014.746:144): pid=10289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1174" name="power" dev="configfs" ino=22760 res=0 errno=0 [ 569.574223][T10295] loop3: detected capacity change from 0 to 32768 [ 569.582810][T10295] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 571.306315][ T8758] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 571.524025][T10319] 9pnet_virtio: no channels available for device syz [ 571.907809][T10337] binder: 10332:10337 unknown command 1074553619 [ 571.915047][T10337] binder: 10332:10337 ioctl c0306201 200000000040 returned -22 [ 572.147928][T10336] loop2: detected capacity change from 0 to 32768 [ 572.157366][T10336] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 9 [ 572.276453][ T8758] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 575.112027][ T27] audit: type=1800 audit(1786342020.926:145): pid=10378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1200" name="/" dev="fuse" ino=1 res=0 errno=0 [ 575.398886][T10384] loop4: detected capacity change from 0 to 32768 [ 575.483445][T10384] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 575.496300][T10384] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 575.505354][T10384] BTRFS info (device loop4): turning on sync discard [ 575.512317][T10384] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 575.521746][T10384] BTRFS info (device loop4): use zstd compression, level 3 [ 575.529062][T10384] BTRFS info (device loop4): turning on async discard [ 575.535882][T10384] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 575.546541][T10384] BTRFS info (device loop4): trying to use backup root at mount time [ 575.554664][T10384] BTRFS info (device loop4): enabling auto defrag [ 575.561131][T10384] BTRFS info (device loop4): using free space tree [ 575.688199][ T5898] BTRFS warning (device loop4): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 575.772262][T10384] BTRFS error (device loop4): failed to load root extent [ 575.779857][T10384] BTRFS warning (device loop4): try to load backup roots slot 1 [ 575.793442][ T5902] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 575.850908][T10384] BTRFS warning (device loop4): couldn't read tree root [ 575.858045][T10384] BTRFS warning (device loop4): try to load backup roots slot 2 [ 575.869773][ T5898] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 575.907190][T10384] BTRFS warning (device loop4): couldn't read tree root [ 575.914411][T10384] BTRFS warning (device loop4): try to load backup roots slot 3 [ 575.930068][T10384] BTRFS info (device loop4): enabling ssd optimizations [ 575.937826][T10384] BTRFS info (device loop4): rebuilding free space tree [ 575.954969][T10384] BTRFS info (device loop4): checking UUID tree [ 578.510941][ T6308] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 580.432485][ T8758] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 9 /dev/loop4 scanned by udevd (8758) [ 580.642478][ T27] audit: type=1800 audit(1786342026.486:146): pid=10460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1218" name="zoned" dev="configfs" ino=23938 res=0 errno=0 [ 580.662649][ C1] vkms_vblank_simulate: vblank timer overrun [ 580.712035][ T27] audit: type=1800 audit(1786342026.516:147): pid=10460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1218" name="memory_backed" dev="configfs" ino=23939 res=0 errno=0 [ 580.743469][T10460] zonefs (nullb1) ERROR: Not a zoned block device [ 580.751247][T10462] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[5773] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[10462] [ 580.780668][ T27] audit: type=1800 audit(1786342026.516:148): pid=10460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1218" name="zone_nr_conv" dev="configfs" ino=23940 res=0 errno=0 [ 580.837330][ T27] audit: type=1800 audit(1786342026.516:149): pid=10460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1218" name="power" dev="configfs" ino=23941 res=0 errno=0 [ 582.385426][T10475] loop0: detected capacity change from 0 to 32768 [ 582.396656][T10475] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 582.650555][ T9413] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 583.699276][ T27] audit: type=1326 audit(1786342029.536:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efde399e0d9 code=0x7ffc0000 [ 583.754183][ T27] audit: type=1326 audit(1786342029.576:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efde399e0d9 code=0x7ffc0000 [ 583.778748][ T27] audit: type=1326 audit(1786342029.576:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efde395e90e code=0x7ffc0000 [ 583.855800][ T27] audit: type=1326 audit(1786342029.576:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7efde399f3d7 code=0x7ffc0000 [ 583.879913][ C1] vkms_vblank_simulate: vblank timer overrun [ 584.091760][ T27] audit: type=1326 audit(1786342029.576:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efde399e0d9 code=0x7ffc0000 [ 584.115804][ C1] vkms_vblank_simulate: vblank timer overrun [ 584.932309][ T27] audit: type=1326 audit(1786342029.576:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10483 comm="syz.3.1226" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7efde399f3d7 code=0x7ffc0000 [ 585.428434][T10499] zonefs (nullb1) ERROR: Not a zoned block device [ 585.525813][T10502] Process accounting resumed [ 586.477261][T10525] tipc: Enabling of bearer rejected, failed to enable media [ 586.498559][T10525] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 587.410656][ T27] kauditd_printk_skb: 34 callbacks suppressed [ 587.410672][ T27] audit: type=1800 audit(1786342033.246:190): pid=10530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1241" name="zoned" dev="configfs" ino=24073 res=0 errno=0 [ 587.420336][T10530] zonefs (nullb1) ERROR: Not a zoned block device [ 587.454719][ T27] audit: type=1800 audit(1786342033.246:191): pid=10530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1241" name="memory_backed" dev="configfs" ino=24074 res=0 errno=0 [ 587.482683][ T27] audit: type=1800 audit(1786342033.246:192): pid=10530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1241" name="zone_nr_conv" dev="configfs" ino=24075 res=0 errno=0 [ 587.578521][ T27] audit: type=1800 audit(1786342033.246:193): pid=10530 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1241" name="power" dev="configfs" ino=24076 res=0 errno=0 [ 587.608215][T10531] Process accounting resumed [ 589.559583][T10547] tipc: Enabling of bearer rejected, failed to enable media [ 590.984690][T10554] tipc: Enabling of bearer rejected, failed to enable media [ 591.004869][T10554] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 592.035291][T10558] loop0: detected capacity change from 0 to 1024 [ 592.635084][T10565] Process accounting resumed [ 595.283291][T10589] loop3: detected capacity change from 0 to 1024 [ 596.171195][T10605] Process accounting resumed [ 596.814497][T10621] loop0: detected capacity change from 0 to 1024 [ 599.048433][T10634] Process accounting resumed [ 599.773647][T10648] loop4: detected capacity change from 0 to 1024 [ 600.075090][T10658] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 601.156558][T10663] Process accounting resumed [ 601.429777][T10676] loop3: detected capacity change from 0 to 1024 [ 602.272687][T10683] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 602.284592][T10684] tipc: Enabling of bearer rejected, failed to enable media [ 602.573515][T10688] loop3: detected capacity change from 0 to 1024 [ 603.454763][T10693] Process accounting resumed [ 603.819282][T10709] loop0: detected capacity change from 0 to 1024 [ 604.701249][ T5892] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 604.794187][T10714] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 604.912621][ T5892] usb 5-1: Using ep0 maxpacket: 32 [ 604.920645][ T5892] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 604.930588][ T5892] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 604.941800][ T5892] usb 5-1: config 0 has no interface number 0 [ 604.962754][ T5892] usb 5-1: config 0 interface 184 altsetting 7 endpoint 0x6 has invalid wMaxPacketSize 0 [ 604.982115][ T5892] usb 5-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 605.069316][ T5892] usb 5-1: config 0 interface 184 has no altsetting 0 [ 605.086885][T10719] tipc: Enabling of bearer rejected, failed to enable media [ 605.113257][T10719] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 605.122373][T10719] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 605.199997][ T5892] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 605.289590][ T5892] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 605.379915][ T5892] usb 5-1: Product: syz [ 605.416825][ T5892] usb 5-1: Manufacturer: syz [ 605.458610][ T5892] usb 5-1: SerialNumber: syz [ 605.600365][ T5892] usb 5-1: config 0 descriptor?? [ 605.810718][ T5892] smsc75xx v1.0.0 [ 605.821843][ T5892] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 605.849376][T10721] loop3: detected capacity change from 0 to 1024 [ 605.914363][ T5892] smsc75xx: probe of 5-1:0.184 failed with error -22 [ 606.700938][T10732] tipc: Enabling of bearer rejected, failed to enable media [ 606.722952][T10732] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 606.732104][T10732] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 607.467471][T10725] Process accounting resumed [ 607.492733][ T5892] usb 5-1: USB disconnect, device number 11 [ 607.764810][T10734] loop3: detected capacity change from 0 to 32768 [ 607.774089][T10734] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 607.889765][ T9413] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 608.026225][T10738] loop2: detected capacity change from 0 to 1024 [ 608.939639][T10754] loop3: detected capacity change from 0 to 1024 [ 611.334222][T10757] Process accounting resumed [ 611.421333][T10767] tipc: Enabling of bearer rejected, failed to enable media [ 611.445778][T10767] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 611.454858][T10767] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 611.632235][ T9] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 611.893850][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 611.970238][ T9] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 612.071389][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 612.199456][ T9] usb 5-1: config 0 has no interface number 0 [ 612.248844][T10771] fuse: Bad value for 'fd' [ 612.258698][ T9] usb 5-1: config 0 interface 184 altsetting 7 endpoint 0x6 has invalid wMaxPacketSize 0 [ 612.288256][ T9] usb 5-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 612.322133][ T9] usb 5-1: config 0 interface 184 has no altsetting 0 [ 612.367202][ T9] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 612.400240][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.421012][ T9] usb 5-1: Product: syz [ 612.429948][ T9] usb 5-1: Manufacturer: syz [ 612.479651][T10773] loop0: detected capacity change from 0 to 32768 [ 612.493435][T10773] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 612.508794][ T9] usb 5-1: SerialNumber: syz [ 612.640594][ T9] usb 5-1: config 0 descriptor?? [ 612.655420][ T9] smsc75xx v1.0.0 [ 612.659836][ T9] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 612.670671][ T9] smsc75xx: probe of 5-1:0.184 failed with error -22 [ 613.287690][T10776] loop3: detected capacity change from 0 to 1024 [ 613.406247][ T8758] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 613.584428][T10782] loop0: detected capacity change from 0 to 1024 [ 614.389557][ T6676] usb 5-1: USB disconnect, device number 12 [ 615.968006][T10799] tipc: Enabling of bearer rejected, failed to enable media [ 615.990851][T10799] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 616.000808][T10799] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 616.190201][T10794] Process accounting resumed [ 616.451239][T10808] loop3: detected capacity change from 0 to 32768 [ 616.471178][T10808] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 616.690290][T10806] loop2: detected capacity change from 0 to 1024 [ 619.440101][ T8758] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 619.654702][T10818] loop2: detected capacity change from 0 to 1024 [ 619.941012][T10831] tipc: Enabling of bearer rejected, failed to enable media [ 619.963411][T10831] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 619.972717][T10831] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 619.992138][ T6676] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 620.892043][ T6676] usb 5-1: Using ep0 maxpacket: 32 [ 622.448052][ T6676] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 622.534331][ T6676] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 622.545184][ T6676] usb 5-1: config 0 has no interface number 0 [ 622.554103][ T6676] usb 5-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 622.567134][ T6676] usb 5-1: config 0 interface 184 has no altsetting 0 [ 622.578645][ T6676] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 622.587951][ T6676] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.600749][T10840] loop2: detected capacity change from 0 to 1024 [ 622.607998][ T6676] usb 5-1: Product: syz [ 622.612250][ T6676] usb 5-1: Manufacturer: syz [ 622.616862][ T6676] usb 5-1: SerialNumber: syz [ 622.645529][ T6676] usb 5-1: config 0 descriptor?? [ 622.736476][T10836] Process accounting resumed [ 622.792803][ T6676] usb 5-1: can't set config #0, error -71 [ 622.813396][ T6676] usb 5-1: USB disconnect, device number 13 [ 623.209292][T10843] loop4: detected capacity change from 0 to 32768 [ 623.228403][T10843] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 623.238743][T10843] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 623.247596][T10843] BTRFS info (device loop4): turning on sync discard [ 623.254353][T10843] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 623.264343][T10843] BTRFS info (device loop4): use zstd compression, level 3 [ 623.271568][T10843] BTRFS info (device loop4): turning on async discard [ 623.278421][T10843] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 623.289060][T10843] BTRFS info (device loop4): trying to use backup root at mount time [ 623.297616][T10843] BTRFS info (device loop4): enabling auto defrag [ 623.304090][T10843] BTRFS info (device loop4): using free space tree [ 624.160354][T10856] loop3: detected capacity change from 0 to 1024 [ 624.276483][ T5900] BTRFS warning (device loop4): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 624.308390][T10843] BTRFS error (device loop4): failed to load root extent [ 624.316061][T10843] BTRFS warning (device loop4): try to load backup roots slot 1 [ 624.327488][ T2925] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 624.371260][T10843] BTRFS warning (device loop4): couldn't read tree root [ 624.380281][T10843] BTRFS warning (device loop4): try to load backup roots slot 2 [ 624.400610][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.400724][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.416649][ T5896] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 624.427886][T10843] BTRFS warning (device loop4): couldn't read tree root [ 624.434938][T10843] BTRFS warning (device loop4): try to load backup roots slot 3 [ 624.492110][T10843] BTRFS info (device loop4): enabling ssd optimizations [ 624.501569][T10843] BTRFS info (device loop4): rebuilding free space tree [ 624.544733][T10843] BTRFS info (device loop4): checking UUID tree [ 625.400712][T10895] Process accounting resumed [ 625.448348][ T6308] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 625.490447][ T27] audit: type=1800 audit(1786342071.326:194): pid=10897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1365" name="zoned" dev="configfs" ino=25615 res=0 errno=0 [ 625.526864][T10897] zonefs (nullb1) ERROR: Not a zoned block device [ 625.527876][ T27] audit: type=1800 audit(1786342071.326:195): pid=10897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1365" name="memory_backed" dev="configfs" ino=25616 res=0 errno=0 [ 625.556864][ T27] audit: type=1800 audit(1786342071.326:196): pid=10897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1365" name="zone_nr_conv" dev="configfs" ino=25617 res=0 errno=0 [ 625.587393][ T27] audit: type=1800 audit(1786342071.326:197): pid=10897 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1365" name="power" dev="configfs" ino=25618 res=0 errno=0 [ 627.418734][T10924] loop3: detected capacity change from 0 to 32768 [ 627.428711][T10924] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.1373 (10924) [ 627.450727][T10924] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 627.461026][T10924] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 627.470049][T10924] BTRFS info (device loop3): turning on sync discard [ 627.476807][T10924] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 627.486272][T10924] BTRFS info (device loop3): use zstd compression, level 3 [ 627.494052][T10924] BTRFS info (device loop3): turning on async discard [ 627.500843][T10924] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 627.511565][T10924] BTRFS info (device loop3): trying to use backup root at mount time [ 627.519727][T10924] BTRFS info (device loop3): enabling auto defrag [ 627.526229][T10924] BTRFS info (device loop3): using free space tree [ 627.557259][ T5909] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 627.577648][T10924] BTRFS error (device loop3): failed to load root extent [ 627.585007][T10924] BTRFS warning (device loop3): try to load backup roots slot 1 [ 627.597949][ T5914] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 627.611316][T10924] BTRFS warning (device loop3): couldn't read tree root [ 627.620741][T10924] BTRFS warning (device loop3): try to load backup roots slot 2 [ 627.631862][ T5909] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 627.642600][T10924] BTRFS warning (device loop3): couldn't read tree root [ 627.649604][T10924] BTRFS warning (device loop3): try to load backup roots slot 3 [ 627.679080][T10924] BTRFS info (device loop3): enabling ssd optimizations [ 627.686699][T10924] BTRFS info (device loop3): rebuilding free space tree [ 627.713462][T10924] BTRFS info (device loop3): checking UUID tree [ 628.631691][T10951] input: syz0 as /devices/virtual/input/input38 [ 629.084667][ T5773] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 630.822113][ T3569] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 630.841129][T10975] input: syz0 as /devices/virtual/input/input39 [ 631.619937][ T8758] udevd[8758]: setting mode of /dev/input/event4 to 020660 failed: No such file or directory [ 631.675963][ T8758] udevd[8758]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 631.759517][T10983] rtc_cmos 00:00: Alarms can be up to one day in the future [ 631.832059][ T3569] usb 5-1: Using ep0 maxpacket: 32 [ 631.843887][ T3569] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 631.852728][ T3569] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 631.863509][ T3569] usb 5-1: config 0 has no interface number 0 [ 631.869967][ T3569] usb 5-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 631.885916][ T3569] usb 5-1: config 0 interface 184 has no altsetting 0 [ 631.905035][ T3569] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 631.917863][ T3569] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.930561][ T3569] usb 5-1: Product: syz [ 631.935899][ T3569] usb 5-1: Manufacturer: syz [ 631.940677][ T3569] usb 5-1: SerialNumber: syz [ 631.953006][ T3569] usb 5-1: config 0 descriptor?? [ 631.962813][ T3569] smsc75xx v1.0.0 [ 631.966543][ T3569] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 631.978693][ T3569] smsc75xx: probe of 5-1:0.184 failed with error -22 [ 632.027649][ T27] audit: type=1800 audit(1786342077.866:198): pid=10992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1390" name="zoned" dev="configfs" ino=24831 res=0 errno=0 [ 632.049536][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 632.054124][T10992] zonefs (nullb1) ERROR: Not a zoned block device [ 632.058489][ T27] audit: type=1800 audit(1786342077.866:199): pid=10992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1390" name="memory_backed" dev="configfs" ino=24832 res=0 errno=0 [ 632.085489][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 632.093103][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 632.101186][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 632.106851][ T27] audit: type=1800 audit(1786342077.866:200): pid=10992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1390" name="zone_nr_conv" dev="configfs" ino=24833 res=0 errno=0 [ 632.108584][ T5847] rtc rtc0: __rtc_set_alarm: err=-22 [ 632.153210][ T27] audit: type=1800 audit(1786342077.866:201): pid=10992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1390" name="power" dev="configfs" ino=24834 res=0 errno=0 [ 633.518321][T11006] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1395'. [ 633.559418][T11007] input: syz0 as /devices/virtual/input/input40 [ 633.720256][ T28] usb 5-1: USB disconnect, device number 14 [ 635.024745][T11029] input: syz0 as /devices/virtual/input/input41 [ 636.158459][T11039] loop3: detected capacity change from 0 to 1024 [ 636.301083][ T27] audit: type=1800 audit(1786342082.136:202): pid=11041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1406" name="zoned" dev="configfs" ino=24902 res=0 errno=0 [ 636.336344][T11041] zonefs (nullb1) ERROR: Not a zoned block device [ 636.414470][ T27] audit: type=1800 audit(1786342082.136:203): pid=11041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1406" name="memory_backed" dev="configfs" ino=24903 res=0 errno=0 [ 636.435330][ C1] vkms_vblank_simulate: vblank timer overrun [ 636.460238][ T27] audit: type=1800 audit(1786342082.136:204): pid=11041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1406" name="zone_nr_conv" dev="configfs" ino=24904 res=0 errno=0 [ 636.489436][ T27] audit: type=1800 audit(1786342082.176:205): pid=11041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1406" name="power" dev="configfs" ino=24905 res=0 errno=0 [ 638.003382][T11070] input: syz0 as /devices/virtual/input/input43 [ 638.149796][T11073] tipc: Enabling of bearer rejected, failed to enable media [ 638.180998][T11068] loop3: detected capacity change from 0 to 1024 [ 638.206848][T11073] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 639.007047][ T27] audit: type=1800 audit(1786342084.836:206): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1419" name="zoned" dev="configfs" ino=24969 res=0 errno=0 [ 639.041690][T11077] zonefs (nullb1) ERROR: Not a zoned block device [ 639.093988][ T27] audit: type=1800 audit(1786342084.846:207): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1419" name="memory_backed" dev="configfs" ino=24970 res=0 errno=0 [ 639.242527][ T27] audit: type=1800 audit(1786342084.846:208): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1419" name="zone_nr_conv" dev="configfs" ino=24971 res=0 errno=0 [ 639.597398][ T27] audit: type=1800 audit(1786342084.846:209): pid=11077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1419" name="power" dev="configfs" ino=24972 res=0 errno=0 [ 640.259926][T11093] loop4: detected capacity change from 0 to 1024 [ 640.461302][T11101] loop0: detected capacity change from 0 to 1024 [ 640.872170][ T8] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 641.125792][ T8] usb 5-1: Using ep0 maxpacket: 32 [ 641.652469][ T8] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 641.667983][ T8] usb 5-1: config 0 has no interface number 0 [ 641.702254][ T8] usb 5-1: config 0 interface 184 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 641.765856][ T8] usb 5-1: config 0 interface 184 has no altsetting 0 [ 641.802688][ T8] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 641.845470][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.872061][ T8] usb 5-1: Product: syz [ 641.886101][ T8] usb 5-1: Manufacturer: syz [ 641.900929][ T8] usb 5-1: SerialNumber: syz [ 641.933399][ T8] usb 5-1: config 0 descriptor?? [ 641.945286][ T8] smsc75xx v1.0.0 [ 641.950679][ T8] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 641.976816][ T8] smsc75xx: probe of 5-1:0.184 failed with error -22 [ 642.011388][T11132] tipc: Enabling of bearer rejected, failed to enable media [ 642.033422][T11132] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 642.818837][T11131] loop2: detected capacity change from 0 to 1024 [ 643.139086][T11146] binder: 11144:11146 unknown command 1074553619 [ 643.146583][T11146] binder: 11144:11146 ioctl c0306201 200000000040 returned -22 [ 643.155695][T11146] binder: 11144:11146 unknown command 1074553620 [ 643.163167][T11146] binder: 11144:11146 ioctl c0306201 200000000640 returned -22 [ 643.398678][T11150] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 643.411352][T11150] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 643.431556][T11150] overlayfs: inode number too big (/, ino=4611686018427387905, xinobits=3) [ 643.441602][T11150] overlayfs: d_ino too big (., ino=4611686018427387912, xinobits=3) [ 643.451788][T11150] overlayfs: d_ino too big (gadget, ino=4611686018427391282, xinobits=3) [ 643.462453][T11150] overlayfs: d_ino too big (snd_seq, ino=4611686018427391412, xinobits=3) [ 643.488633][T11150] overlayfs: d_ino too big (netdevsim, ino=4611686018427411838, xinobits=3) [ 643.498456][T11150] overlayfs: d_ino too big (serio, ino=4611686018427391299, xinobits=3) [ 643.507274][T11150] overlayfs: d_ino too big (ulpi, ino=4611686018427391241, xinobits=3) [ 643.666900][T11154] loop2: detected capacity change from 0 to 32768 [ 643.679449][T11154] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.1449 (11154) [ 643.698077][T11154] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 643.708489][T11154] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 643.717532][T11154] BTRFS info (device loop2): turning on sync discard [ 643.724344][T11154] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 643.733970][T11154] BTRFS info (device loop2): use zstd compression, level 3 [ 643.741289][T11154] BTRFS info (device loop2): turning on async discard [ 643.748175][T11154] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 643.758883][T11154] BTRFS info (device loop2): trying to use backup root at mount time [ 643.767131][T11154] BTRFS info (device loop2): enabling auto defrag [ 643.774161][T11154] BTRFS info (device loop2): using free space tree [ 643.810788][ T5894] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 643.824416][T11154] BTRFS error (device loop2): failed to load root extent [ 643.831539][T11154] BTRFS warning (device loop2): try to load backup roots slot 1 [ 643.845193][ T5847] usb 5-1: USB disconnect, device number 15 [ 643.851364][ T5887] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 643.875353][T11154] BTRFS warning (device loop2): couldn't read tree root [ 643.882399][T11154] BTRFS warning (device loop2): try to load backup roots slot 2 [ 643.890475][ T5914] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 643.940574][T11154] BTRFS warning (device loop2): couldn't read tree root [ 643.947727][T11154] BTRFS warning (device loop2): try to load backup roots slot 3 [ 643.979399][T11154] BTRFS info (device loop2): enabling ssd optimizations [ 643.987489][T11154] BTRFS info (device loop2): rebuilding free space tree [ 644.007261][T11172] loop3: detected capacity change from 0 to 1024 [ 644.027030][T11154] BTRFS info (device loop2): checking UUID tree [ 645.094235][T11187] tipc: Enabling of bearer rejected, failed to enable media [ 645.117626][T11187] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 645.126912][T11187] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 645.688239][ T5770] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 647.224922][T11201] rtc_cmos 00:00: Alarms can be up to one day in the future [ 647.355192][T11206] input: syz0 as /devices/virtual/input/input46 [ 647.724823][T11210] loop2: detected capacity change from 0 to 32768 [ 647.741482][T11210] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.1463 (11210) [ 647.832960][T11210] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 647.843192][T11210] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 647.851871][T11210] BTRFS info (device loop2): turning on sync discard [ 647.858594][T11210] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 647.868402][T11210] BTRFS info (device loop2): use zstd compression, level 3 [ 647.875714][T11210] BTRFS info (device loop2): turning on async discard [ 647.882550][T11210] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 647.893192][T11210] BTRFS info (device loop2): trying to use backup root at mount time [ 647.901257][T11210] BTRFS info (device loop2): enabling auto defrag [ 647.907756][T11210] BTRFS info (device loop2): using free space tree [ 648.003071][ T5894] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 648.034985][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 648.043347][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 648.062289][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 648.069826][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 648.092054][ T8] rtc rtc0: __rtc_set_alarm: err=-22 [ 648.102457][T11210] BTRFS error (device loop2): failed to load root extent [ 648.109586][T11210] BTRFS warning (device loop2): try to load backup roots slot 1 [ 648.120157][ T5894] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 648.139424][T11210] BTRFS warning (device loop2): couldn't read tree root [ 648.146516][T11210] BTRFS warning (device loop2): try to load backup roots slot 2 [ 648.156145][ T5894] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 648.166722][T11210] BTRFS warning (device loop2): couldn't read tree root [ 648.173856][T11210] BTRFS warning (device loop2): try to load backup roots slot 3 [ 648.189812][T11210] BTRFS info (device loop2): enabling ssd optimizations [ 648.197606][T11210] BTRFS info (device loop2): rebuilding free space tree [ 648.281383][T11210] BTRFS info (device loop2): checking UUID tree [ 649.259684][T11239] tipc: Enabling of bearer rejected, failed to enable media [ 649.294920][T11239] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 649.305086][T11239] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 649.616429][ T5770] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 649.671857][T11243] (null): rxe_set_mtu: Set mtu to 1024 [ 649.681424][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 649.692045][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 649.705624][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 649.760396][T11244] macvlan0: entered promiscuous mode [ 649.877500][ T8758] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 9 /dev/loop2 scanned by udevd (8758) [ 650.245066][ T8] xfrm0 speed is unknown, defaulting to 1000 [ 650.262369][T11243] infiniband syz1: set active [ 650.283080][T11256] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 1000003 out of range (51000000..2150000000) [ 650.301354][T11243] infiniband syz1: added xfrm0 [ 651.162727][T11258] Process accounting resumed [ 651.203034][T11262] rtc_cmos 00:00: Alarms can be up to one day in the future [ 651.311384][T11265] input: syz0 as /devices/virtual/input/input47 [ 651.365484][T11243] RDS/IB: syz1: added [ 651.398134][T11243] smc: adding ib device syz1 with port count 1 [ 651.412398][T11243] smc: ib device syz1 port 1 has pnetid [ 651.430211][ T5847] xfrm0 speed is unknown, defaulting to 1000 [ 651.457318][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 651.824890][T11273] loop2: detected capacity change from 0 to 32768 [ 651.862315][T11273] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 651.872636][T11273] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 651.881356][T11273] BTRFS info (device loop2): turning on sync discard [ 651.888159][T11273] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 651.897604][T11273] BTRFS info (device loop2): use zstd compression, level 3 [ 651.904910][T11273] BTRFS info (device loop2): turning on async discard [ 651.911694][T11273] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 651.922390][T11273] BTRFS info (device loop2): trying to use backup root at mount time [ 651.930471][T11273] BTRFS info (device loop2): enabling auto defrag [ 651.936946][T11273] BTRFS info (device loop2): using free space tree [ 652.042165][ T28] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 652.274764][ T28] usb 5-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 652.312239][ T28] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.351920][ T28] usb 5-1: Product: syz [ 652.374282][ T28] usb 5-1: Manufacturer: syz [ 652.385668][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 652.393326][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 652.400841][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 652.408565][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 652.409429][ T28] usb 5-1: SerialNumber: syz [ 652.432111][ T5847] rtc rtc0: __rtc_set_alarm: err=-22 [ 652.449690][ T5887] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 652.495353][T11273] BTRFS error (device loop2): failed to load root extent [ 652.502589][T11273] BTRFS warning (device loop2): try to load backup roots slot 1 [ 652.508153][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 652.517561][ T5887] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 652.546031][T11273] BTRFS warning (device loop2): couldn't read tree root [ 652.553073][T11273] BTRFS warning (device loop2): try to load backup roots slot 2 [ 652.566796][ T5896] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 652.606393][T11273] BTRFS warning (device loop2): couldn't read tree root [ 652.613447][T11273] BTRFS warning (device loop2): try to load backup roots slot 3 [ 652.647247][T11273] BTRFS info (device loop2): enabling ssd optimizations [ 652.659661][T11273] BTRFS info (device loop2): rebuilding free space tree [ 652.701845][T11273] BTRFS info (device loop2): checking UUID tree [ 653.104116][ T28] rtl8150 5-1:1.0: couldn't reset the device [ 653.113256][ T28] rtl8150: probe of 5-1:1.0 failed with error -5 [ 653.330890][ T28] usb 5-1: USB disconnect, device number 16 [ 653.598052][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 653.634232][ T5770] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 654.715463][T11305] Process accounting resumed [ 654.824009][T11311] rtc_cmos 00:00: Alarms can be up to one day in the future [ 654.895681][T11243] xfrm0 speed is unknown, defaulting to 1000 [ 655.034143][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 655.056134][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 655.072386][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 655.079933][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 655.111991][ T5847] rtc rtc0: __rtc_set_alarm: err=-22 [ 655.215304][T11319] input: syz0 as /devices/virtual/input/input48 [ 656.198070][ T5775] Bluetooth: hci1: Malformed LE Event: 0x1b [ 656.438223][T11332] Process accounting resumed [ 656.971831][T11346] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 656.983851][T11346] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 656.993489][T11346] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 657.003774][T11346] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 657.012116][T11346] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 657.575154][T11346] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 657.688920][T11350] input: syz0 as /devices/virtual/input/input49 [ 657.788650][T11343] xfrm0 speed is unknown, defaulting to 1000 [ 658.510822][T11343] chnl_net:caif_netlink_parms(): no params data found [ 658.626765][T11343] bridge0: port 1(bridge_slave_0) entered blocking state [ 658.637896][T11343] bridge0: port 1(bridge_slave_0) entered disabled state [ 658.677501][T11343] bridge_slave_0: entered allmulticast mode [ 658.694878][T11343] bridge_slave_0: entered promiscuous mode [ 658.746261][T11343] bridge0: port 2(bridge_slave_1) entered blocking state [ 658.772059][T11343] bridge0: port 2(bridge_slave_1) entered disabled state [ 658.786576][T11343] bridge_slave_1: entered allmulticast mode [ 658.794474][T11343] bridge_slave_1: entered promiscuous mode [ 658.839718][T11343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 658.858877][T11343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 658.904957][T11343] team0: Port device team_slave_0 added [ 658.914489][T11343] team0: Port device team_slave_1 added [ 658.949382][T11343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 658.956751][T11343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 658.984514][T11343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 659.002728][T11343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 659.009880][T11343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 659.037704][T11343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 659.091348][T11343] hsr_slave_0: entered promiscuous mode [ 659.098621][T11343] hsr_slave_1: entered promiscuous mode [ 659.662226][T11346] Bluetooth: hci2: command tx timeout [ 661.150529][T11361] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 661.214078][T11343] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 661.265888][T11343] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 661.325007][T11343] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 661.353098][T11392] input: syz0 as /devices/virtual/input/input50 [ 661.372220][T11343] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 661.527499][ T27] audit: type=1800 audit(1786342107.366:210): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1509" name="zoned" dev="configfs" ino=26698 res=0 errno=0 [ 661.602122][ T27] audit: type=1800 audit(1786342107.366:211): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1509" name="memory_backed" dev="configfs" ino=26699 res=0 errno=0 [ 661.667302][T11343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 661.692511][ T27] audit: type=1800 audit(1786342107.366:212): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1509" name="zone_nr_conv" dev="configfs" ino=26700 res=0 errno=0 [ 661.736333][T11343] 8021q: adding VLAN 0 to HW filter on device team0 [ 661.762773][T11346] Bluetooth: hci2: command tx timeout [ 661.799759][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state [ 661.806950][ T5918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 661.828564][ T27] audit: type=1800 audit(1786342107.366:213): pid=11398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1509" name="power" dev="configfs" ino=26701 res=0 errno=0 [ 661.845123][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state [ 661.855844][ T5918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 662.118023][T11408] tipc: Enabling of bearer rejected, failed to enable media [ 663.267092][T11343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 663.852246][T11346] Bluetooth: hci2: command tx timeout [ 664.978791][T11435] input: syz0 as /devices/virtual/input/input51 [ 665.095023][T11343] veth0_vlan: entered promiscuous mode [ 665.119842][T11343] veth1_vlan: entered promiscuous mode [ 665.161082][T11343] veth0_macvtap: entered promiscuous mode [ 665.172671][T11343] veth1_macvtap: entered promiscuous mode [ 665.209468][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 665.223361][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.233784][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 665.244562][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.254723][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 665.266001][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.276627][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 665.287405][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.299239][T11343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 665.317635][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 665.333017][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.350394][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 665.363201][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.373459][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 665.384992][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.395223][T11343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 665.406786][T11343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 665.419125][T11343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 665.431080][T11343] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.440237][T11343] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.450901][T11343] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.466767][T11343] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.783295][ T27] audit: type=1800 audit(1786342111.626:214): pid=11445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1519" name="zoned" dev="configfs" ino=26771 res=0 errno=0 [ 665.804335][ T27] audit: type=1800 audit(1786342111.626:215): pid=11445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1519" name="memory_backed" dev="configfs" ino=26772 res=0 errno=0 [ 665.826429][ T27] audit: type=1800 audit(1786342111.626:216): pid=11445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1519" name="zone_nr_conv" dev="configfs" ino=26773 res=0 errno=0 [ 665.848051][ T27] audit: type=1800 audit(1786342111.626:217): pid=11445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1519" name="power" dev="configfs" ino=26774 res=0 errno=0 [ 665.902368][T11346] Bluetooth: hci2: command tx timeout [ 665.955473][ T27] audit: type=1800 audit(1786342111.796:218): pid=11438 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1517" name="file0" dev="fuse" ino=18446744073709551613 res=0 errno=0 [ 667.290554][T11423] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 667.390053][ T5918] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 667.432443][ T5918] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 667.476297][ T5914] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 667.490229][ T5914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 667.858923][T11453] block device autoloading is deprecated and will be removed. [ 668.012076][T11456] block device autoloading is deprecated and will be removed. [ 668.946213][T11471] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 1000003 out of range (51000000..2150000000) [ 669.160927][ T27] audit: type=1800 audit(1786342114.996:219): pid=11476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1529" name="zoned" dev="configfs" ino=27796 res=0 errno=0 [ 669.251714][ T27] audit: type=1800 audit(1786342114.996:220): pid=11476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1529" name="memory_backed" dev="configfs" ino=27797 res=0 errno=0 [ 669.380437][ T27] audit: type=1800 audit(1786342115.036:221): pid=11476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1529" name="zone_nr_conv" dev="configfs" ino=27798 res=0 errno=0 [ 669.480140][ T27] audit: type=1800 audit(1786342115.036:222): pid=11476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1529" name="power" dev="configfs" ino=27799 res=0 errno=0 [ 670.875436][T11501] nvme_fcloop: unknown parameter or missing value 'ww' [ 671.255735][T11508] loop0: detected capacity change from 0 to 32768 [ 671.282815][T11508] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.1539 (11508) [ 671.344181][T11508] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 671.354493][T11508] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 671.363260][T11508] BTRFS info (device loop0): turning on sync discard [ 671.369928][T11508] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 671.379434][T11508] BTRFS info (device loop0): use zstd compression, level 3 [ 671.386757][T11508] BTRFS info (device loop0): turning on async discard [ 671.393567][T11508] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 671.404195][T11508] BTRFS info (device loop0): trying to use backup root at mount time [ 671.412311][T11508] BTRFS info (device loop0): enabling auto defrag [ 671.418715][T11508] BTRFS info (device loop0): using free space tree [ 671.609163][ T5918] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 671.680028][T11508] BTRFS error (device loop0): failed to load root extent [ 671.687194][T11508] BTRFS warning (device loop0): try to load backup roots slot 1 [ 671.700497][ T5898] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 671.728883][T11508] BTRFS warning (device loop0): couldn't read tree root [ 671.735994][T11508] BTRFS warning (device loop0): try to load backup roots slot 2 [ 671.744969][ T5898] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 671.804925][T11508] BTRFS warning (device loop0): couldn't read tree root [ 671.811910][T11508] BTRFS warning (device loop0): try to load backup roots slot 3 [ 671.851072][T11508] BTRFS info (device loop0): enabling ssd optimizations [ 671.858740][T11508] BTRFS info (device loop0): rebuilding free space tree [ 671.882663][T11508] BTRFS info (device loop0): checking UUID tree [ 672.189612][T11478] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 672.328706][ T5771] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 673.870227][T11560] loop3: detected capacity change from 0 to 32768 [ 673.893137][T11560] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.1553 (11560) [ 673.909698][T11560] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 673.920358][T11560] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 673.929176][T11560] BTRFS info (device loop3): turning on sync discard [ 673.935954][T11560] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 673.945421][T11560] BTRFS info (device loop3): use zstd compression, level 3 [ 673.952715][T11560] BTRFS info (device loop3): turning on async discard [ 673.959493][T11560] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 673.970106][T11560] BTRFS info (device loop3): trying to use backup root at mount time [ 673.978191][T11560] BTRFS info (device loop3): enabling auto defrag [ 673.985507][T11560] BTRFS info (device loop3): using free space tree [ 674.104563][ T5898] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 674.159404][T11560] BTRFS error (device loop3): failed to load root extent [ 674.166680][T11560] BTRFS warning (device loop3): try to load backup roots slot 1 [ 674.176859][ T5887] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 674.194940][T11560] BTRFS warning (device loop3): couldn't read tree root [ 674.201990][T11560] BTRFS warning (device loop3): try to load backup roots slot 2 [ 674.219389][ T5887] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 674.284155][T11560] BTRFS warning (device loop3): couldn't read tree root [ 674.292085][T11560] BTRFS warning (device loop3): try to load backup roots slot 3 [ 674.314087][T11560] BTRFS info (device loop3): enabling ssd optimizations [ 674.322328][T11560] BTRFS info (device loop3): rebuilding free space tree [ 674.335181][T11560] BTRFS info (device loop3): checking UUID tree [ 674.780863][ T5773] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 674.906179][ T9413] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 9 /dev/loop3 scanned by udevd (9413) [ 675.593329][T11608] nvme_fcloop: unknown parameter or missing value 'ww' [ 676.662107][ T5156] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 676.842196][ T5156] usb 3-1: Using ep0 maxpacket: 8 [ 676.850163][ T5156] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 676.858774][ T5156] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 676.869854][ T5156] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 676.881181][ T5156] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 676.891393][ T5156] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 676.904844][ T5156] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 676.914156][ T5156] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.131137][ T5156] usb 3-1: usb_control_msg returned -32 [ 677.137165][ T5156] usbtmc 3-1:16.0: can't read capabilities [ 677.405901][T11629] loop3: detected capacity change from 0 to 32768 [ 677.421612][T11629] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 677.431987][T11629] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 677.440716][T11629] BTRFS info (device loop3): turning on sync discard [ 677.447563][T11629] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 677.457006][T11629] BTRFS info (device loop3): use zstd compression, level 3 [ 677.465566][T11629] BTRFS info (device loop3): turning on async discard [ 677.472415][T11629] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 677.483131][T11629] BTRFS info (device loop3): trying to use backup root at mount time [ 677.491236][T11629] BTRFS info (device loop3): enabling auto defrag [ 677.498084][T11629] BTRFS info (device loop3): using free space tree [ 677.548049][T11630] usbtmc 3-1:16.0: INITIATE_CLEAR returned 0 [ 677.570311][ T5887] BTRFS warning (device loop3): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 677.586157][T11629] BTRFS error (device loop3): failed to load root extent [ 677.594912][T11629] BTRFS warning (device loop3): try to load backup roots slot 1 [ 677.607323][ T5887] BTRFS warning (device loop3): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 677.630984][T11629] BTRFS warning (device loop3): couldn't read tree root [ 677.638229][T11629] BTRFS warning (device loop3): try to load backup roots slot 2 [ 677.648607][ T5894] BTRFS error (device loop3): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 677.659353][T11629] BTRFS warning (device loop3): couldn't read tree root [ 677.661394][T11590] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 677.668005][T11629] BTRFS warning (device loop3): try to load backup roots slot 3 [ 677.732215][T11629] BTRFS info (device loop3): enabling ssd optimizations [ 677.740609][T11629] BTRFS info (device loop3): rebuilding free space tree [ 677.766163][ T8] usb 3-1: USB disconnect, device number 6 [ 677.780505][T11629] BTRFS info (device loop3): checking UUID tree [ 677.839512][T11650] rtc_cmos 00:00: Alarms can be up to one day in the future [ 678.349092][ T5773] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 679.196899][T11680] nvme_fcloop: unknown parameter or missing value 'ww' [ 679.907203][T11692] rtc_cmos 00:00: Alarms can be up to one day in the future [ 680.234641][T11695] loop2: detected capacity change from 0 to 32768 [ 680.248433][T11695] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.1579 (11695) [ 680.283509][T11695] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 680.293851][T11695] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 680.302705][T11695] BTRFS info (device loop2): turning on sync discard [ 680.309762][T11695] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 680.319516][T11695] BTRFS info (device loop2): use zstd compression, level 3 [ 680.326868][T11695] BTRFS info (device loop2): turning on async discard [ 680.335949][T11695] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 680.346708][T11695] BTRFS info (device loop2): trying to use backup root at mount time [ 680.354983][T11695] BTRFS info (device loop2): enabling auto defrag [ 680.361466][T11695] BTRFS info (device loop2): using free space tree [ 680.407107][ T5887] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 680.436737][T11695] BTRFS error (device loop2): failed to load root extent [ 680.445220][T11695] BTRFS warning (device loop2): try to load backup roots slot 1 [ 680.463955][ T5887] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 680.478661][T11695] BTRFS warning (device loop2): couldn't read tree root [ 680.485801][T11695] BTRFS warning (device loop2): try to load backup roots slot 2 [ 680.495039][ T5898] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 680.525126][T11695] BTRFS warning (device loop2): couldn't read tree root [ 680.532532][T11695] BTRFS warning (device loop2): try to load backup roots slot 3 [ 680.579715][T11695] BTRFS info (device loop2): enabling ssd optimizations [ 680.587997][T11695] BTRFS info (device loop2): rebuilding free space tree [ 680.601432][T11695] BTRFS info (device loop2): checking UUID tree [ 681.143345][ T5770] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 681.186377][T11725] loop0: detected capacity change from 0 to 1024 [ 682.188151][T11677] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 682.847578][T11728] Process accounting resumed [ 683.122542][T11732] loop2: detected capacity change from 0 to 1024 [ 685.680705][ T8] IPVS: starting estimator thread 0... [ 685.795891][T11753] device-mapper: ioctl: name not supplied when creating device [ 685.819340][T11749] IPVS: using max 21 ests per chain, 50400 per kthread [ 685.830147][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.830199][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.825882][T11760] Process accounting resumed [ 686.836249][T11763] nvme_fcloop: unknown parameter or missing value 'ww' [ 686.860377][T11346] block nbd5: Receive control failed (result -32) [ 686.918756][T11757] block nbd5: shutting down sockets [ 687.135619][T11769] loop3: detected capacity change from 0 to 1024 [ 690.024627][T11794] device-mapper: ioctl: name not supplied when creating device [ 691.100123][T11799] Process accounting resumed [ 691.389851][T11824] device-mapper: ioctl: name not supplied when creating device [ 691.481513][T11829] fuse: Bad value for 'fd' [ 692.491525][T11838] Process accounting resumed [ 692.921197][T11856] loop0: detected capacity change from 0 to 1024 [ 692.927667][T11855] nvme_fcloop: unknown parameter or missing value 'ww' [ 694.642605][T11861] device-mapper: ioctl: name not supplied when creating device [ 694.748381][T11867] fuse: Bad value for 'fd' [ 695.777804][T11874] Process accounting resumed [ 695.784658][T11842] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 696.129389][T11882] loop5: detected capacity change from 0 to 32768 [ 696.177624][T11882] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop5 scanned by syz.5.1629 (11882) [ 696.255112][T11882] BTRFS info (device loop5): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 696.265321][T11882] BTRFS info (device loop5): using crc32c (crc32c-intel) checksum algorithm [ 696.274064][T11882] BTRFS info (device loop5): turning on sync discard [ 696.280773][T11882] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 696.290146][T11882] BTRFS info (device loop5): use zstd compression, level 3 [ 696.297392][T11882] BTRFS info (device loop5): turning on async discard [ 696.304611][T11882] BTRFS warning (device loop5): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 696.315221][T11882] BTRFS info (device loop5): trying to use backup root at mount time [ 696.323304][T11882] BTRFS info (device loop5): enabling auto defrag [ 696.329744][T11882] BTRFS info (device loop5): using free space tree [ 696.420028][T11888] nvme_fcloop: unknown parameter or missing value 'ww' [ 696.437662][T11894] device-mapper: ioctl: name not supplied when creating device [ 696.456691][ T5914] BTRFS warning (device loop5): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 696.475910][T11882] BTRFS error (device loop5): failed to load root extent [ 696.483107][T11882] BTRFS warning (device loop5): try to load backup roots slot 1 [ 696.501627][ T5894] BTRFS warning (device loop5): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 696.515913][T11882] BTRFS warning (device loop5): couldn't read tree root [ 696.522989][T11882] BTRFS warning (device loop5): try to load backup roots slot 2 [ 696.532058][ T5894] BTRFS error (device loop5): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 696.578145][T11882] BTRFS warning (device loop5): couldn't read tree root [ 696.585163][T11882] BTRFS warning (device loop5): try to load backup roots slot 3 [ 696.601127][T11882] BTRFS info (device loop5): enabling ssd optimizations [ 696.622285][T11882] BTRFS info (device loop5): rebuilding free space tree [ 696.637647][T11882] BTRFS info (device loop5): checking UUID tree [ 696.736185][ T27] audit: type=1800 audit(1786342142.576:223): pid=11912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1634" name="zoned" dev="configfs" ino=28398 res=0 errno=0 [ 696.873453][T11912] zonefs (nullb1) ERROR: Not a zoned block device [ 696.931411][ T27] audit: type=1800 audit(1786342142.606:224): pid=11912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1634" name="memory_backed" dev="configfs" ino=28399 res=0 errno=0 [ 697.123010][ T27] audit: type=1800 audit(1786342142.606:225): pid=11912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1634" name="power" dev="configfs" ino=28400 res=0 errno=0 [ 697.290545][T11343] BTRFS info (device loop5): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 698.164046][T11922] Process accounting resumed [ 699.541244][T11346] Bluetooth: hci2: unexpected cc 0x0c05 length: 4 > 1 [ 699.675473][T11949] device-mapper: ioctl: name not supplied when creating device [ 699.709681][T11946] nvme_fcloop: unknown parameter or missing value 'ww' [ 699.711762][ T27] audit: type=1800 audit(1786342145.546:226): pid=11951 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1645" name="zoned" dev="configfs" ino=28459 res=0 errno=0 [ 699.766636][T11951] zonefs (nullb1) ERROR: Not a zoned block device [ 699.818475][ T27] audit: type=1800 audit(1786342145.576:227): pid=11951 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1645" name="memory_backed" dev="configfs" ino=28460 res=0 errno=0 [ 699.923450][ T27] audit: type=1800 audit(1786342145.596:228): pid=11951 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1645" name="power" dev="configfs" ino=28461 res=0 errno=0 [ 700.086286][T11953] loop0: detected capacity change from 0 to 32768 [ 700.110653][T11953] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.1646 (11953) [ 700.151457][T11953] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 700.162277][T11953] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 700.170987][T11953] BTRFS info (device loop0): turning on sync discard [ 700.177846][T11953] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 700.187232][T11953] BTRFS info (device loop0): use zstd compression, level 3 [ 700.195271][T11953] BTRFS info (device loop0): turning on async discard [ 700.202223][T11953] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 700.212945][T11953] BTRFS info (device loop0): trying to use backup root at mount time [ 700.221011][T11953] BTRFS info (device loop0): enabling auto defrag [ 700.227577][T11953] BTRFS info (device loop0): using free space tree [ 700.299163][ T5918] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 700.339797][T11953] BTRFS error (device loop0): failed to load root extent [ 700.347065][T11953] BTRFS warning (device loop0): try to load backup roots slot 1 [ 700.357669][ T5902] BTRFS warning (device loop0): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 700.415732][T11953] BTRFS warning (device loop0): couldn't read tree root [ 700.422791][T11953] BTRFS warning (device loop0): try to load backup roots slot 2 [ 700.432264][ T5902] BTRFS error (device loop0): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 700.469424][T11953] BTRFS warning (device loop0): couldn't read tree root [ 700.476515][T11953] BTRFS warning (device loop0): try to load backup roots slot 3 [ 700.754559][T11953] BTRFS info (device loop0): enabling ssd optimizations [ 701.029983][T11953] BTRFS info (device loop0): rebuilding free space tree [ 701.091716][T11953] BTRFS info (device loop0): checking UUID tree [ 701.325607][T11971] Process accounting resumed [ 701.695733][T11989] loop3: detected capacity change from 0 to 1024 [ 701.808114][ T5771] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 702.427314][T11995] device-mapper: ioctl: name not supplied when creating device [ 702.704641][ T27] audit: type=1800 audit(1786342148.546:229): pid=12001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1655" name="zoned" dev="configfs" ino=28514 res=0 errno=0 [ 702.770103][T12003] zonefs (nullb1) ERROR: Not a zoned block device [ 702.808419][ T27] audit: type=1800 audit(1786342148.546:230): pid=12001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1655" name="memory_backed" dev="configfs" ino=28515 res=0 errno=0 [ 702.834581][T12007] overlayfs: missing 'lowerdir' [ 702.890093][ T27] audit: type=1800 audit(1786342148.546:231): pid=12001 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1655" name="power" dev="configfs" ino=28516 res=0 errno=0 [ 703.187775][T12010] Process accounting resumed [ 703.407772][T12014] loop2: detected capacity change from 0 to 32768 [ 703.422615][T12014] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.1661 (12014) [ 703.608982][T12014] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 703.619294][T12014] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm [ 703.628028][T12014] BTRFS info (device loop2): turning on sync discard [ 703.634824][T12014] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 703.644233][T12014] BTRFS info (device loop2): use zstd compression, level 3 [ 703.651456][T12014] BTRFS info (device loop2): turning on async discard [ 703.658313][T12014] BTRFS warning (device loop2): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 703.669007][T12014] BTRFS info (device loop2): trying to use backup root at mount time [ 703.678084][T12014] BTRFS info (device loop2): enabling auto defrag [ 703.684664][T12014] BTRFS info (device loop2): using free space tree [ 704.236079][ T5902] BTRFS warning (device loop2): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 704.315652][T12014] BTRFS error (device loop2): failed to load root extent [ 704.322866][T12014] BTRFS warning (device loop2): try to load backup roots slot 1 [ 704.333616][T11734] BTRFS warning (device loop2): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 704.354437][T12014] BTRFS warning (device loop2): couldn't read tree root [ 704.361448][T12014] BTRFS warning (device loop2): try to load backup roots slot 2 [ 704.369617][ T5902] BTRFS error (device loop2): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 704.380494][T12014] BTRFS warning (device loop2): couldn't read tree root [ 704.387894][T12014] BTRFS warning (device loop2): try to load backup roots slot 3 [ 704.441869][T12014] BTRFS info (device loop2): enabling ssd optimizations [ 704.449670][T12014] BTRFS info (device loop2): rebuilding free space tree [ 704.467060][T12014] BTRFS info (device loop2): checking UUID tree [ 704.736654][T12039] loop0: detected capacity change from 0 to 1024 [ 705.365213][ T5770] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 705.402886][T12009] nvme_fcloop: unknown parameter or missing value 'ww' [ 705.591871][ T27] audit: type=1800 audit(1786342151.426:232): pid=12050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1667" name="zoned" dev="configfs" ino=28591 res=0 errno=0 [ 705.643609][T12050] zonefs (nullb1) ERROR: Not a zoned block device [ 705.647252][ T27] audit: type=1800 audit(1786342151.436:233): pid=12050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1667" name="memory_backed" dev="configfs" ino=28592 res=0 errno=0 [ 705.717338][ T27] audit: type=1800 audit(1786342151.446:234): pid=12050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1667" name="zone_nr_conv" dev="configfs" ino=28593 res=0 errno=0 [ 705.735553][ T8758] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 9 /dev/loop2 scanned by udevd (8758) [ 705.741442][ T27] audit: type=1800 audit(1786342151.446:235): pid=12050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1667" name="power" dev="configfs" ino=28594 res=0 errno=0 [ 705.936545][T12057] Process accounting resumed [ 705.954822][T12059] overlayfs: missing 'lowerdir' [ 706.132294][T12064] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 706.141372][T12064] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 707.168029][T12065] warning: `syz.2.1670' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 707.825962][ T5918] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 707.995401][T12071] loop3: detected capacity change from 0 to 32768 [ 708.100527][T12071] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 9 [ 708.974155][ T27] audit: type=1800 audit(1786342154.806:236): pid=12084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1678" name="zoned" dev="configfs" ino=28650 res=0 errno=0 [ 708.989185][T12084] zonefs (nullb1) ERROR: Not a zoned block device [ 709.006461][ T5918] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.026086][ T27] audit: type=1800 audit(1786342154.816:237): pid=12084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1678" name="memory_backed" dev="configfs" ino=28651 res=0 errno=0 [ 709.068671][ T27] audit: type=1800 audit(1786342154.826:238): pid=12084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1678" name="zone_nr_conv" dev="configfs" ino=28652 res=0 errno=0 [ 709.189507][ T27] audit: type=1800 audit(1786342154.826:239): pid=12084 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1678" name="power" dev="configfs" ino=28653 res=0 errno=0 [ 709.225438][ T5918] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.403386][T12092] overlayfs: missing 'lowerdir' [ 709.429622][T12090] nvme_fcloop: unknown parameter or missing value 'ww' [ 709.470195][ T5918] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.490766][T12093] Process accounting resumed [ 710.577457][T12102] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 710.587454][T12102] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 711.772776][T12112] loop0: detected capacity change from 0 to 32768 [ 711.788797][T12112] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 9 [ 711.928007][T12116] loop3: detected capacity change from 0 to 1024 [ 712.888340][ T27] audit: type=1800 audit(1786342158.716:240): pid=12126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1688" name="zoned" dev="configfs" ino=29972 res=0 errno=0 [ 712.953865][T12126] zonefs (nullb1) ERROR: Not a zoned block device [ 712.968355][ T27] audit: type=1800 audit(1786342158.716:241): pid=12126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1688" name="memory_backed" dev="configfs" ino=29973 res=0 errno=0 [ 713.047678][ T27] audit: type=1800 audit(1786342158.736:242): pid=12126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1688" name="zone_nr_conv" dev="configfs" ino=29974 res=0 errno=0 [ 713.102326][ T27] audit: type=1800 audit(1786342158.736:243): pid=12126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1688" name="power" dev="configfs" ino=29975 res=0 errno=0 [ 713.216906][T12137] overlayfs: missing 'lowerdir' [ 713.397876][T12135] Process accounting resumed [ 713.566102][T12143] binder: 12140:12143 ioctl c0306201 0 returned -14 [ 714.837786][T12149] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 714.847512][T12149] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 715.270567][T12156] loop3: detected capacity change from 0 to 1024 [ 716.231915][T12163] rtc_cmos 00:00: Alarms can be up to one day in the future [ 716.564324][T12177] overlayfs: missing 'lowerdir' [ 716.720358][T12170] Process accounting resumed [ 716.829140][T12178] nvme_fcloop: unknown parameter or missing value 'ww' [ 717.026724][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 717.042984][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 717.051167][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 717.102248][T12185] binder: 12182:12185 ioctl c0306201 0 returned -14 [ 717.106383][ T5847] rtc_cmos 00:00: Alarms can be up to one day in the future [ 717.238851][ T5847] rtc rtc0: __rtc_set_alarm: err=-22 [ 718.056713][T12194] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 718.066478][T12194] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 719.857747][T12205] loop5: detected capacity change from 0 to 1024 [ 720.225007][T12208] loop3: detected capacity change from 0 to 1024 [ 720.939741][T12213] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 720.972205][T12213] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 721.369468][T12215] Process accounting resumed [ 721.584439][T12225] binder: 12220:12225 ioctl c0306201 0 returned -14 [ 721.692142][ T5918] hsr_slave_0: left promiscuous mode [ 721.707645][ T5918] hsr_slave_1: left promiscuous mode [ 721.726963][ T5918] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 721.899081][ T5918] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 722.351388][ T5918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 722.362135][ T5918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 722.380105][ T5918] bridge_slave_1: left allmulticast mode [ 722.389805][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state [ 722.444148][ T5918] bridge_slave_0: left allmulticast mode [ 722.452136][ T5918] bridge_slave_0: left promiscuous mode [ 722.468277][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state [ 722.551345][T12236] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 722.561495][T12236] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 722.924732][ T5918] veth1_macvtap: left promiscuous mode [ 722.993739][ T5918] veth0_macvtap: left promiscuous mode [ 723.069933][ T5918] veth1_vlan: left promiscuous mode [ 723.154812][ T5918] veth0_vlan: left promiscuous mode [ 724.227307][T11346] Bluetooth: hci3: Opcode 0x206a failed: -110 [ 724.234005][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 724.457246][T12244] loop3: detected capacity change from 0 to 1024 [ 725.192721][T12245] rtc_cmos 00:00: Alarms can be up to one day in the future [ 725.403770][T12249] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 725.436905][T12249] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 726.025486][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 726.039634][T12254] nvme_fcloop: unknown parameter or missing value 'ww' [ 726.059529][T12252] Process accounting resumed [ 726.076524][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 726.882762][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 726.890419][ T8] rtc_cmos 00:00: Alarms can be up to one day in the future [ 726.897784][ T8] rtc rtc0: __rtc_set_alarm: err=-22 [ 728.191620][T12270] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 728.200951][T12270] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 728.351626][ T5918] team0 (unregistering): Port device team_slave_1 removed [ 728.667443][ T5918] team0 (unregistering): Port device team_slave_0 removed [ 729.762541][ T5918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 729.833517][T12279] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 729.844883][T12279] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 729.869458][ T5918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 730.373441][T12281] Process accounting resumed [ 731.567808][T12288] loop3: detected capacity change from 0 to 1024 [ 733.279493][ T5918] bond0 (unregistering): Released all slaves [ 733.620952][T12295] nvme_fcloop: unknown parameter or missing value 'ww' [ 734.438410][T12309] i2c i2c-0: Failed to register i2c client rt1719 at 0x49 (-16) [ 734.447992][T12309] i2c i2c-0: Failed to register i2c client wusb3801 at 0x4a (-16) [ 735.560254][ T5918] IPVS: stop unused estimator thread 0... [ 735.725201][T12320] overlayfs: missing 'lowerdir' [ 735.801856][T12322] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.1744'. [ 736.079564][T12323] Process accounting resumed [ 737.553238][T12347] nvme_fcloop: unknown parameter or missing value 'ww' [ 738.983418][ T27] audit: type=1800 audit(1786342184.826:244): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1743" name="zoned" dev="configfs" ino=30360 res=0 errno=0 [ 739.026098][T12357] zonefs (nullb1) ERROR: Not a zoned block device [ 739.053126][ T27] audit: type=1800 audit(1786342184.856:245): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1743" name="memory_backed" dev="configfs" ino=30361 res=0 errno=0 [ 739.122701][ T27] audit: type=1800 audit(1786342184.856:246): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1743" name="zone_nr_conv" dev="configfs" ino=30362 res=0 errno=0 [ 739.197968][ T27] audit: type=1800 audit(1786342184.856:247): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1743" name="power" dev="configfs" ino=30363 res=0 errno=0 [ 739.234110][T12362] overlayfs: missing 'lowerdir' [ 739.249488][T12364] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.1753'. [ 739.306698][T12366] Process accounting resumed [ 740.957668][ T27] audit: type=1800 audit(1786342186.786:248): pid=12395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1763" name="zoned" dev="configfs" ino=30412 res=0 errno=0 [ 741.010179][T12395] zonefs (nullb1) ERROR: Not a zoned block device [ 741.032565][ T27] audit: type=1800 audit(1786342186.826:249): pid=12395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1763" name="memory_backed" dev="configfs" ino=30413 res=0 errno=0 [ 741.102005][ T27] audit: type=1800 audit(1786342186.826:250): pid=12395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1763" name="zone_nr_conv" dev="configfs" ino=30414 res=0 errno=0 [ 741.181373][ T27] audit: type=1800 audit(1786342186.836:251): pid=12395 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1763" name="power" dev="configfs" ino=30415 res=0 errno=0 [ 741.225689][T12398] nvme_fcloop: unknown parameter or missing value 'ww' [ 742.173680][T12404] Process accounting resumed [ 742.344035][T12410] overlayfs: missing 'lowerdir' [ 742.684434][T12419] binder: BINDER_SET_CONTEXT_MGR already set [ 742.704163][T12419] binder: 12416:12419 ioctl 4018620d 2000000002c0 returned -16 [ 743.402311][T12427] nfs: Unknown parameter '0' [ 744.229915][T12442] netlink: 15231 bytes leftover after parsing attributes in process `syz.2.1765'. [ 745.544577][T12461] overlayfs: missing 'workdir' [ 745.640409][ T27] audit: type=1800 audit(1786342191.476:252): pid=12464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1772" name="zoned" dev="configfs" ino=30557 res=0 errno=0 [ 745.694955][ T27] audit: type=1800 audit(1786342191.506:253): pid=12464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1772" name="memory_backed" dev="configfs" ino=30559 res=0 errno=0 [ 745.777444][ T27] audit: type=1800 audit(1786342191.506:254): pid=12464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1772" name="zone_nr_conv" dev="configfs" ino=30560 res=0 errno=0 [ 745.801866][T12464] zonefs (nullb1) ERROR: Not a zoned block device [ 745.868253][ T27] audit: type=1800 audit(1786342191.516:255): pid=12464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1772" name="power" dev="configfs" ino=30561 res=0 errno=0 [ 746.091001][T12472] binder_alloc: 12471: binder_alloc_buf, no vma [ 746.358320][T12476] nfs: Unknown parameter '0' [ 747.362587][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.368895][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.610206][T12482] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.1782'. [ 749.258457][T12489] Process accounting resumed [ 749.839079][T12506] overlayfs: missing 'workdir' [ 749.839104][ T27] audit: type=1800 audit(1786342195.676:256): pid=12505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1787" name="zoned" dev="configfs" ino=30593 res=0 errno=0 [ 749.896217][T12505] zonefs (nullb1) ERROR: Not a zoned block device [ 749.899285][ T27] audit: type=1800 audit(1786342195.676:257): pid=12505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1787" name="memory_backed" dev="configfs" ino=30594 res=0 errno=0 [ 749.952111][ T27] audit: type=1800 audit(1786342195.676:258): pid=12505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1787" name="zone_nr_conv" dev="configfs" ino=30595 res=0 errno=0 [ 750.012025][ T27] audit: type=1800 audit(1786342195.716:259): pid=12505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1787" name="power" dev="configfs" ino=30596 res=0 errno=0 [ 750.404278][T12514] nfs: Unknown parameter '0' [ 754.870244][ T27] audit: type=1800 audit(1786342200.706:260): pid=12555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1796" name="zoned" dev="configfs" ino=30659 res=0 errno=0 [ 754.907693][T12555] zonefs (nullb1) ERROR: Not a zoned block device [ 754.935931][ T27] audit: type=1800 audit(1786342200.706:261): pid=12555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1796" name="memory_backed" dev="configfs" ino=30660 res=0 errno=0 [ 754.998651][T12560] overlayfs: missing 'workdir' [ 755.003664][ T27] audit: type=1800 audit(1786342200.716:262): pid=12555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1796" name="zone_nr_conv" dev="configfs" ino=30661 res=0 errno=0 [ 755.107035][ T27] audit: type=1800 audit(1786342200.716:263): pid=12555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1796" name="power" dev="configfs" ino=30662 res=0 errno=0 [ 755.982205][ C1] [ 755.984552][ C1] ================================ [ 755.989638][ C1] WARNING: inconsistent lock state [ 755.994730][ C1] syzkaller #0 Not tainted [ 755.999124][ C1] -------------------------------- [ 756.004216][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 756.011042][ C1] syz.5.1803/12582 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 756.017435][ C1] ffff888030688130 (sk_lock-AF_X25){+.?.}-{0:0}, at: x25_kill_by_neigh+0x10d/0x250 [ 756.026855][ C1] {SOFTIRQ-ON-W} state was registered at: [ 756.032559][ C1] lock_acquire+0x19e/0x420 [ 756.037168][ C1] lock_sock_nested+0x48/0x100 [ 756.042022][ C1] x25_bind+0x20a/0x460 [ 756.046248][ C1] __sys_bind+0x2f0/0x3f0 [ 756.050690][ C1] __x64_sys_bind+0x7a/0x90 [ 756.055263][ C1] do_syscall_64+0x55/0xb0 [ 756.059750][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 756.065729][ C1] irq event stamp: 32352 [ 756.069945][ C1] hardirqs last enabled at (32352): [] __local_bh_enable_ip+0x13a/0x1c0 [ 756.079926][ C1] hardirqs last disabled at (32351): [] __local_bh_enable_ip+0xdb/0x1c0 [ 756.089797][ C1] softirqs last enabled at (28790): [] __irq_exit_rcu+0xd3/0x190 [ 756.099143][ C1] softirqs last disabled at (32251): [] __irq_exit_rcu+0xd3/0x190 [ 756.108517][ C1] [ 756.108517][ C1] other info that might help us debug this: [ 756.116555][ C1] Possible unsafe locking scenario: [ 756.116555][ C1] [ 756.123983][ C1] CPU0 [ 756.127244][ C1] ---- [ 756.130507][ C1] lock(sk_lock-AF_X25); [ 756.134819][ C1] [ 756.138252][ C1] lock(sk_lock-AF_X25); [ 756.142732][ C1] [ 756.142732][ C1] *** DEADLOCK *** [ 756.142732][ C1] [ 756.150853][ C1] 5 locks held by syz.5.1803/12582: [ 756.156038][ C1] #0: ffff88802d0327a0 (&mm->mmap_lock){++++}-{3:3}, at: __mm_populate+0x183/0x390 [ 756.165467][ C1] #1: ffffffff8d131da0 (rcu_read_lock){....}-{1:2}, at: handle_mm_fault+0xe6/0x4a50 [ 756.174922][ C1] #2: ffffffff8d131da0 (rcu_read_lock){....}-{1:2}, at: filemap_map_pages+0x1d7/0x19c0 [ 756.184638][ C1] #3: ffffffff8d131da0 (rcu_read_lock){....}-{1:2}, at: __pte_offset_map+0x2c/0x280 [ 756.194092][ C1] #4: ffffffff8d131da0 (rcu_read_lock){....}-{1:2}, at: netif_receive_skb_core+0x34/0x230 [ 756.204139][ C1] [ 756.204139][ C1] stack backtrace: [ 756.210021][ C1] CPU: 1 PID: 12582 Comm: syz.5.1803 Not tainted syzkaller #0 [ 756.217466][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 756.227523][ C1] Call Trace: [ 756.230838][ C1] [ 756.233698][ C1] dump_stack_lvl+0x18c/0x250 [ 756.238414][ C1] ? show_regs_print_info+0x20/0x20 [ 756.243627][ C1] ? __kernel_text_address+0xd/0x30 [ 756.248810][ C1] ? unwind_get_return_address+0x91/0xc0 [ 756.254439][ C1] valid_state+0x13b/0x1d0 [ 756.258841][ C1] mark_lock_irq+0xad/0x900 [ 756.263350][ C1] ? stack_trace_save+0xaa/0x100 [ 756.268276][ C1] ? save_trace+0xcd0/0xcd0 [ 756.272778][ C1] ? mark_lock+0x94/0x320 [ 756.277102][ C1] ? save_trace+0x5d/0xcd0 [ 756.281500][ C1] mark_lock+0x208/0x320 [ 756.285724][ C1] __lock_acquire+0xcfc/0x7d80 [ 756.290473][ C1] ? verify_lock_unused+0x140/0x140 [ 756.295651][ C1] ? verify_lock_unused+0x140/0x140 [ 756.300832][ C1] ? mark_lock+0x94/0x320 [ 756.305144][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 756.311106][ C1] ? __lock_acquire+0x7d80/0x7d80 [ 756.316136][ C1] lock_acquire+0x19e/0x420 [ 756.320618][ C1] ? x25_kill_by_neigh+0x10d/0x250 [ 756.325714][ C1] ? read_lock_is_recursive+0x20/0x20 [ 756.331063][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 756.336418][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 756.341598][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 756.346955][ C1] ? _local_bh_enable+0xa0/0xa0 [ 756.351784][ C1] lock_sock_nested+0x48/0x100 [ 756.356528][ C1] ? x25_kill_by_neigh+0x10d/0x250 [ 756.361623][ C1] x25_kill_by_neigh+0x10d/0x250 [ 756.366546][ C1] x25_lapb_receive_frame+0x1a7/0xef0 [ 756.371992][ C1] ? netif_receive_skb_core+0x34/0x230 [ 756.377438][ C1] ? netif_receive_skb_core+0x34/0x230 [ 756.382898][ C1] ? x25_device_event+0x280/0x280 [ 756.388165][ C1] netif_receive_skb_core+0x16a/0x230 [ 756.393522][ C1] lapbeth_napi_poll+0x42/0x80 [ 756.398305][ C1] __napi_poll+0xbb/0x460 [ 756.402616][ C1] net_rx_action+0x65f/0xcc0 [ 756.407189][ C1] ? net_tx_action+0x950/0x950 [ 756.411940][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 756.417923][ C1] ? lock_chain_count+0x20/0x20 [ 756.422769][ C1] handle_softirqs+0x27d/0x820 [ 756.427525][ C1] ? read_tsc+0x9/0x20 [ 756.431583][ C1] ? ktime_get+0x24b/0x280 [ 756.435992][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 756.440742][ C1] ? do_softirq+0x1a0/0x1a0 [ 756.445267][ C1] __irq_exit_rcu+0xd3/0x190 [ 756.449843][ C1] ? irq_exit_rcu+0x20/0x20 [ 756.454331][ C1] irq_exit_rcu+0x9/0x20 [ 756.458581][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 756.464201][ C1] [ 756.467205][ C1] [ 756.470156][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 756.476136][ C1] RIP: 0010:lock_acquire+0x208/0x420 [ 756.481407][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 756.501033][ C1] RSP: 0018:ffffc900037775c0 EFLAGS: 00000206 [ 756.507125][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 634644f10f1d0d00 [ 756.515082][ C1] RDX: 0000000000000000 RSI: ffffffff8acadd60 RDI: ffffffff8b1d32e0 [ 756.523038][ C1] RBP: ffffc900037776c8 R08: dffffc0000000000 R09: 1ffffffff223daa0 [ 756.531008][ C1] R10: dffffc0000000000 R11: fffffbfff223daa1 R12: 1ffff920006eeec4 [ 756.538960][ C1] R13: ffffffff8d131da0 R14: 0000000000000246 R15: dffffc0000000000 [ 756.546922][ C1] ? read_lock_is_recursive+0x20/0x20 [ 756.552282][ C1] ? xas_descend+0x37f/0x460 [ 756.556880][ C1] __pte_offset_map+0x48/0x280 [ 756.561644][ C1] ? __pte_offset_map+0x2c/0x280 [ 756.566564][ C1] __pte_offset_map_lock+0x47/0x1d0 [ 756.571766][ C1] ? next_uptodate_folio+0xa75/0xb20 [ 756.577037][ C1] filemap_map_pages+0x92e/0x19c0 [ 756.582070][ C1] ? filemap_map_pages+0x1d7/0x19c0 [ 756.587249][ C1] ? filemap_read_folio+0x790/0x790 [ 756.592433][ C1] handle_mm_fault+0x384b/0x4a50 [ 756.597353][ C1] ? handle_mm_fault+0xe6/0x4a50 [ 756.602290][ C1] ? numa_migrate_prep+0x350/0x350 [ 756.607378][ C1] ? follow_page_pte+0x6dd/0x1ae0 [ 756.612388][ C1] ? pmd_lock+0x60/0x60 [ 756.616538][ C1] __get_user_pages+0x604/0x1580 [ 756.621487][ C1] ? populate_vma_page_range+0x380/0x380 [ 756.627105][ C1] populate_vma_page_range+0x2c1/0x380 [ 756.632549][ C1] ? fixup_user_fault+0x750/0x750 [ 756.637553][ C1] ? down_read+0x1ac/0x2e0 [ 756.642050][ C1] __mm_populate+0x260/0x390 [ 756.646625][ C1] ? faultin_page_range+0x8a0/0x8a0 [ 756.651806][ C1] ? up_write+0x1be/0x410 [ 756.656116][ C1] vm_mmap_pgoff+0x2da/0x3f0 [ 756.660708][ C1] ? account_locked_vm+0x200/0x200 [ 756.665801][ C1] ? ksys_mmap_pgoff+0xf3/0x720 [ 756.670636][ C1] ? __x64_sys_mmap+0x7a/0x130 [ 756.675382][ C1] do_syscall_64+0x55/0xb0 [ 756.679779][ C1] ? clear_bhb_loop+0x40/0x90 [ 756.684437][ C1] ? clear_bhb_loop+0x40/0x90 [ 756.689097][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 756.694972][ C1] RIP: 0033:0x7f0a7139e0d9 [ 756.699381][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 756.718979][ C1] RSP: 002b:00007f0a72298028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 756.727397][ C1] RAX: ffffffffffffffda RBX: 00007f0a71625fa0 RCX: 00007f0a7139e0d9 [ 756.735353][ C1] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000200000000000 [ 756.743307][ C1] RBP: 00007f0a71435024 R08: ffffffffffffffff R09: 0000000000000000 [ 756.751261][ C1] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 756.759216][ C1] R13: 00007f0a71626038 R14: 00007f0a71625fa0 R15: 00007fff0eb04138 [ 756.767198][ C1] [ 756.770277][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:3546 [ 756.779033][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 12582, name: syz.5.1803 [ 756.788134][ C1] preempt_count: 100, expected: 0 [ 756.793153][ C1] RCU nest depth: 4, expected: 0 [ 756.798066][ C1] INFO: lockdep is turned off. [ 756.802828][ C1] Preemption disabled at: [ 756.802833][ C1] [] handle_softirqs+0x101/0x820 [ 756.813629][ C1] CPU: 1 PID: 12582 Comm: syz.5.1803 Not tainted syzkaller #0 [ 756.821077][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 756.831134][ C1] Call Trace: [ 756.834399][ C1] [ 756.837229][ C1] dump_stack_lvl+0x18c/0x250 [ 756.841891][ C1] ? show_regs_print_info+0x20/0x20 [ 756.847069][ C1] ? load_image+0x420/0x420 [ 756.851580][ C1] ? handle_softirqs+0x101/0x820 [ 756.856499][ C1] __might_resched+0x48d/0x5f0 [ 756.861247][ C1] ? handle_softirqs+0x101/0x820 [ 756.866173][ C1] ? __might_sleep+0xe0/0xe0 [ 756.870748][ C1] ? read_lock_is_recursive+0x20/0x20 [ 756.876104][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 756.881461][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 756.886654][ C1] ? __local_bh_enable_ip+0x13a/0x1c0 [ 756.892017][ C1] ? _local_bh_enable+0xa0/0xa0 [ 756.896852][ C1] lock_sock_nested+0x5d/0x100 [ 756.901596][ C1] x25_kill_by_neigh+0x10d/0x250 [ 756.906522][ C1] x25_lapb_receive_frame+0x1a7/0xef0 [ 756.911879][ C1] ? netif_receive_skb_core+0x34/0x230 [ 756.917322][ C1] ? netif_receive_skb_core+0x34/0x230 [ 756.922763][ C1] ? x25_device_event+0x280/0x280 [ 756.927770][ C1] netif_receive_skb_core+0x16a/0x230 [ 756.933139][ C1] lapbeth_napi_poll+0x42/0x80 [ 756.937885][ C1] __napi_poll+0xbb/0x460 [ 756.942200][ C1] net_rx_action+0x65f/0xcc0 [ 756.946773][ C1] ? net_tx_action+0x950/0x950 [ 756.951520][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 756.957484][ C1] ? lock_chain_count+0x20/0x20 [ 756.962316][ C1] handle_softirqs+0x27d/0x820 [ 756.967061][ C1] ? read_tsc+0x9/0x20 [ 756.971114][ C1] ? ktime_get+0x24b/0x280 [ 756.975514][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 756.980261][ C1] ? do_softirq+0x1a0/0x1a0 [ 756.984745][ C1] __irq_exit_rcu+0xd3/0x190 [ 756.989316][ C1] ? irq_exit_rcu+0x20/0x20 [ 756.993798][ C1] irq_exit_rcu+0x9/0x20 [ 756.998030][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 757.003657][ C1] [ 757.006569][ C1] [ 757.009481][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 757.015444][ C1] RIP: 0010:lock_acquire+0x208/0x420 [ 757.020712][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 757.040320][ C1] RSP: 0018:ffffc900037775c0 EFLAGS: 00000206 [ 757.046368][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 634644f10f1d0d00 [ 757.054319][ C1] RDX: 0000000000000000 RSI: ffffffff8acadd60 RDI: ffffffff8b1d32e0 [ 757.062282][ C1] RBP: ffffc900037776c8 R08: dffffc0000000000 R09: 1ffffffff223daa0 [ 757.070231][ C1] R10: dffffc0000000000 R11: fffffbfff223daa1 R12: 1ffff920006eeec4 [ 757.078182][ C1] R13: ffffffff8d131da0 R14: 0000000000000246 R15: dffffc0000000000 [ 757.086154][ C1] ? read_lock_is_recursive+0x20/0x20 [ 757.091516][ C1] ? xas_descend+0x37f/0x460 [ 757.096084][ C1] __pte_offset_map+0x48/0x280 [ 757.100846][ C1] ? __pte_offset_map+0x2c/0x280 [ 757.105763][ C1] __pte_offset_map_lock+0x47/0x1d0 [ 757.110954][ C1] ? next_uptodate_folio+0xa75/0xb20 [ 757.116229][ C1] filemap_map_pages+0x92e/0x19c0 [ 757.121241][ C1] ? filemap_map_pages+0x1d7/0x19c0 [ 757.126421][ C1] ? filemap_read_folio+0x790/0x790 [ 757.131610][ C1] handle_mm_fault+0x384b/0x4a50 [ 757.136533][ C1] ? handle_mm_fault+0xe6/0x4a50 [ 757.141456][ C1] ? numa_migrate_prep+0x350/0x350 [ 757.146545][ C1] ? follow_page_pte+0x6dd/0x1ae0 [ 757.151551][ C1] ? pmd_lock+0x60/0x60 [ 757.155689][ C1] __get_user_pages+0x604/0x1580 [ 757.160610][ C1] ? populate_vma_page_range+0x380/0x380 [ 757.166237][ C1] populate_vma_page_range+0x2c1/0x380 [ 757.171686][ C1] ? fixup_user_fault+0x750/0x750 [ 757.176697][ C1] ? down_read+0x1ac/0x2e0 [ 757.181096][ C1] __mm_populate+0x260/0x390 [ 757.185667][ C1] ? faultin_page_range+0x8a0/0x8a0 [ 757.190882][ C1] ? up_write+0x1be/0x410 [ 757.195197][ C1] vm_mmap_pgoff+0x2da/0x3f0 [ 757.199771][ C1] ? account_locked_vm+0x200/0x200 [ 757.204864][ C1] ? ksys_mmap_pgoff+0xf3/0x720 [ 757.209697][ C1] ? __x64_sys_mmap+0x7a/0x130 [ 757.214439][ C1] do_syscall_64+0x55/0xb0 [ 757.218834][ C1] ? clear_bhb_loop+0x40/0x90 [ 757.223491][ C1] ? clear_bhb_loop+0x40/0x90 [ 757.228148][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 757.234025][ C1] RIP: 0033:0x7f0a7139e0d9 [ 757.238422][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 757.258006][ C1] RSP: 002b:00007f0a72298028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 757.266397][ C1] RAX: ffffffffffffffda RBX: 00007f0a71625fa0 RCX: 00007f0a7139e0d9 [ 757.274351][ C1] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000200000000000 [ 757.282306][ C1] RBP: 00007f0a71435024 R08: ffffffffffffffff R09: 0000000000000000 [ 757.290260][ C1] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000 [ 757.298210][ C1] R13: 00007f0a71626038 R14: 00007f0a71625fa0 R15: 00007fff0eb04138 [ 757.306168][ C1]