last executing test programs: 14.024293194s ago: executing program 0 (id=303): r0 = socket$inet(0x2, 0x1, 0x100) listen(r0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000), 0x8000009, 0x8800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000006f80)=ANY=[@ANYBLOB="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"], 0x5744}, 0x1, 0x0, 0x0, 0x20004040}, 0x44090) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000080)=0xfffffffa, 0x4) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x50) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = socket(0x2b, 0x1, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, 0x0, 0x0) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e1f, 0x2, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) sendmsg$kcm(r4, &(0x7f00000017c0)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x18}, 0x51) socket$nl_generic(0x10, 0x3, 0x10) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000300)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r6}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000440), 0xffffffffffffffff) bpf$MAP_LOOKUP_BATCH(0x19, 0x0, 0x0) unshare(0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0x7, 0x80000001, 0x7fff, 0x1, 0x5, 0x9, 0xa4, 0x5, 0xc3cfbe86, 0x4, 0xc1, 0x4, 0x1, 0x3, 0x5, 0x101, 0x1000, 0x9, 0x3, 0x3, 0x1, 0xfffffffa, 0x0, 0x6, 0x9, 0x4, 0x7, 0x5, 0x100000, 0x7fffffff, 0x3, 0xd, 0xe, 0x2312, 0x100, 0x8, 0x1c00, 0x7, 0x7, 0xbed4, 0x8, 0x8000100, 0x3, 0x0, 0x11000, 0x6, 0x5, 0x79b, 0x2, 0x1, 0x7f, 0x4, 0xa, 0x7, 0xf, 0x101, 0xd7, 0x1fa0860a, 0x7, 0xaa, 0x81, 0x2, 0x180000, 0x4007, 0x8b, 0x5, 0x2af, 0xf7, 0x5, 0x2, 0x6, 0x9, 0x8, 0x7, 0x4009, 0x0, 0x4, 0x100002, 0x8, 0x74e, 0x0, 0x3, 0x0, 0x10001, 0x2, 0xffffffff, 0x6, 0x6, 0xc, 0x80000000, 0xfdffffff, 0x2, 0x2, 0x84, 0x100, 0x5, 0x252, 0x81, 0xf, 0x5, 0x20006, 0x5, 0x4, 0xb, 0x2, 0xd9a, 0x80000001, 0x4, 0xfffffffd, 0x7, 0x2, 0x80000000, 0x8, 0x0, 0x4, 0x2, 0x40, 0x8, 0x4, 0x4, 0x401, 0x8, 0x8, 0x8, 0x1, 0x1fc, 0xc60, 0xffffdfff]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) socket(0x10, 0x3, 0x0) 12.366348702s ago: executing program 4 (id=307): bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random}, 0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x8000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x12, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000003}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002300)=""/102400, 0x19000) r1 = openat$binfmt_register(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) write$binfmt_register(r1, &(0x7f0000000340)={0x3a, 'syz2', 0x3a, 'E', 0x3a, 0x7868b77f, 0x3a, '[\x1e', 0x3a, 'z[&\x11k\xfc\xb24\\\xda\x16M\xb7\xf2\xc0\x8e\x1b\xcf\x9b\f\x88\b(\xfc\xee\nb\x958\x1b\xcfuT\x8d`\xbb\xbcJ\xe4\x8a\xc4\x13v\xa90P\x8a\xf2h\x8dI\x93\xcbu8^\x9e\xe7OT\xb6\xcc\xc7\x13\x7f\xe3\xa4\x062\'w\a\xf0\x8d\xe5Z\xfdl\xe7x\xf0\xe9\xbe', 0x3a, './file0'}, 0x7c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) getpid() openat$procfs(0xffffffffffffff9c, &(0x7f00000021c0)='/proc/asound/timers\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002200), 0xa00, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000022c0)={'wlan1\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000002280)={0xa, 0x4e20, 0x0, @empty, 0xc7ec}, 0x1c) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r5 = fanotify_init(0x200, 0x0) fanotify_mark(r5, 0x1, 0x40001043, r3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r4, 0x0, 0x6, 0x0) write$binfmt_misc(r7, &(0x7f00000000c0), 0xfdef) close_range(r2, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x21, 0x0) 11.356444722s ago: executing program 3 (id=311): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xd40, 0xd2) shutdown(0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@nfs_export_on}, {@redirect_dir_on}, {@userxattr}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000000680)=""/102392, 0x18ff8) r2 = socket$inet6(0xa, 0x80000, 0x8) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, 0x0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x1100, 0x208000000000002}) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r5 = dup3(r4, r3, 0x0) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x10000000010) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r5) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000440)="97713b46fbaa2b1044f2d408ffca802db4d770eb9874f493e0ef367e4bde497c403b450c72ff2417d079bb892435a1e107fa5c0ecd207d9e6f2a209bf148e6bc56955cb53347d1499097488fcad724a1"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000600)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) tkill(0x0, 0x2c) 11.236653038s ago: executing program 4 (id=312): open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000040)=':', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @private0, 0x3}, 0x1c) shutdown(r0, 0x1) getsockopt$bt_hci(r0, 0x84, 0x84, &(0x7f0000000840)=""/4127, &(0x7f0000000000)=0x101f) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fd2, 0x6007, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000380)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, "64a85d98"}]}}, 0x0}, 0x0) r2 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x18, r4, 0x601, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000100)={0xa, @pix_mp={0x1ff, 0x0, 0x34324d59, 0x2, 0x2, [{0x9, 0x4}, {0x7, 0x2}, {0x91a, 0x9}, {0x7fffffff, 0x1}, {0x7, 0x3}, {0x6, 0x2}, {0x7fffffff, 0x74e5}, {0x8, 0x7}], 0x98, 0x1, 0x0, 0x0, 0x3}}) r5 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) keyctl$revoke(0x3, r5) socket(0x21, 0x800, 0x9) 10.724963197s ago: executing program 1 (id=313): fanotify_mark(0xffffffffffffffff, 0x105, 0x50000032, 0xffffffffffffffff, 0x0) mknod(0x0, 0x8001420, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) creat(&(0x7f0000000340)='./file0\x00', 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = getpid() syz_pidfd_open(r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$usbmon(0x0, 0x7, 0x0) setrlimit(0x8, &(0x7f0000000040)={0x0, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r4, 0x0) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000002f40)=""/4098, 0x1002) 10.479304558s ago: executing program 3 (id=315): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0xfffe, 0x3000001, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c002b0304330e0580a7b6070d63e286a5cefe", 0x5ac) 10.272280087s ago: executing program 3 (id=317): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x40000000000000}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="8e", 0x1, 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000240)={0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0x0) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r1, r3, 0x9f) keyctl$chown(0x4, r1, 0x0, 0xee01) r4 = add_key$user(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)="98501767a75f286d6b1fc443e579380812c7086da71f3425db3c2116d22aa09d929efb794c9c0c9ca6c962c021b01563", 0x30, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r1, r4}, &(0x7f0000000240)=""/126, 0x7e, &(0x7f0000000300)={&(0x7f00000002c0)={'cryptd(poly1305-arm)\x00'}}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r6 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000080)) 10.090311803s ago: executing program 2 (id=318): symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) syz_open_dev$video4linux(&(0x7f00000000c0), 0x1, 0x129000) syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000080)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000000)=0xff8, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_io_uring_setup(0x2b06, 0x0, 0x0, &(0x7f0000ffe000)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) sendfile(r1, r1, 0x0, 0x40008) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x8002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc90}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001100)={0x20, 0x1, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008c}, 0x4004000) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000003c0)=0x2) ioctl$TIOCVHANGUP(r6, 0x5437, 0x2) socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000200)={0x17, 0x20, 0x13, 0x1b, 0xb, 0x46, 0x4, 0xf5, 0x1}) 10.063067314s ago: executing program 0 (id=319): syz_kvm_add_vcpu$x86(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000005e0000000000000000000f30"], 0x5e}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000180)={[0x1000, 0x6000, 0x6000, 0xffff1000], 0x3, 0x24}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x100000000000007, 0x2, 0x180, 0x200000004, 0x10, 0xf1, 0x2000, 0x7fffffffffffe, 0x800000a2a, 0x0, 0x5, 0xf0, 0x80000001, 0xb, 0xbdb], 0xeeee8000, 0x3c4210}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x22020400) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x4000005) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="440000001800010000000000000000000a000000000200000000000018001600100001000900000000000000000010000000550708000400", @ANYRES32=r6, @ANYBLOB="0600150007"], 0x44}}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r8, 0x4068aea3, &(0x7f0000000140)={0xbe, 0x0, 0x1}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x4000, 0x0) r9 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/custom1\x00', 0x2, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r9, 0xc00c620f, &(0x7f00000003c0)={r2}) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x820061, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0x7f}}]}) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000000300)={0x4376ea830d46549b, 0x0, [0x4, 0x0, 0x0, 0x0, 0x0, 0x1000]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 9.016965661s ago: executing program 2 (id=320): socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x82, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe78, 0x0, 0x0, 0x10, 0xe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x1, @private0={0xfc, 0x0, '\x00', 0x4}, 0x7}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x38fa8b00d923ddd5}, 0x9c) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000100)={0x0, 0xf786, 0x800, 0x0, 0x36c}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0, 0x0, 0x18}) io_uring_enter(r4, 0x3516, 0x0, 0x2000, 0x0, 0x0) 8.300895003s ago: executing program 0 (id=321): getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080), 0x4) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x389b81) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) ioctl$COMEDI_INSN(r0, 0x8028640c, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000540)=@ethtool_gstrings={0x1b, 0x9}}) r1 = creat(&(0x7f0000000380)='./file0\x00', 0xecf86c37d5304961) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x6000) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x4080, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {}, [{}], {0x4, 0x5}, [{0x8, 0x5}, {0x8, 0x5}], {0x10, 0x6}, {0x20, 0x1}}, 0x3c, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x10, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000280)={'a', ' *:* ', 'rwm\x00'}, 0xa) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x3, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r6, 0x0, 0x0}, 0x10) 7.789002038s ago: executing program 2 (id=322): r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc4042, 0x1ff) sendfile(r1, r0, 0x0, 0xfffa83) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x12, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r2}, 0x38) write$smackfs_labels_list(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="67626530002067203440210500"], 0x19) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) fcntl$setstatus(r3, 0x4, 0x40800) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x4) r4 = syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x2b7}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000240)) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) write$UHID_INPUT(r7, &(0x7f0000001980)={0xb, {"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", 0x1000}}, 0x1006) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000380)=0x2, 0x4) writev(r5, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) close(r5) r8 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r8, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0) sendmsg$kcm(r8, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) r9 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r9, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[], 0x10b8}, 0x200008c0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events.local\x00', 0x275a, 0x0) ftruncate(r10, 0x2000009) sendfile(r3, r10, 0x0, 0x7ffff004) 7.775983774s ago: executing program 3 (id=323): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$unix(0x1, 0x1, 0x0) (async) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, 0x0, 0xc094) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRES16, @ANYRESDEC=r2, @ANYRESOCT=r1], &(0x7f0000000280)='GPL\x00', 0xa, 0xb9, &(0x7f0000000140)=""/185, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async, rerun: 64) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 64) bind$bt_hci(r4, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r5, &(0x7f0000000a80)={0x0, 0x300, &(0x7f0000000a40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000430001002bbd7000fddbdf25020000000800020002000000758c7bbc325d5d0292f5ecc5d3254167f39056bb471932184ad7a6411f6e1184dfd17ffbd75b15c0019506259694d4c71b36f067db12dd73d548472bd20447c9af2e3b64015e7b40e30af1716dc5cecb9ce75d56b91532346ff655c72102d1ab5b6c349f47f12324a46472ccbd34fa57e2d3f6d144231da0a88d6e856c6c7878d698d56ad4b541ceef0d"], 0x1c}, 0x1, 0x0, 0x0, 0x20050}, 0x40080) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) getdents64(r6, 0xfffffffffffffffe, 0x29) 7.350695259s ago: executing program 4 (id=324): socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, r0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r4}, 0x10) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) listen(r5, 0x0) syz_open_dev$video(0x0, 0xc000, 0x0) syz_open_dev$I2C(0x0, 0x80, 0x0) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x600000) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000040)={@default, @default, @bcast, 0x4, 0x5, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) unshare(0x22020600) r7 = socket$pptp(0x18, 0x1, 0x2) fsetxattr$smack_xattr_label(r7, &(0x7f0000000080)='security.SMACK64\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x5, 0x2) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="05f300000000000000002000000004000380"], 0x18}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) 7.108694221s ago: executing program 3 (id=325): getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@initdev, @remote, 0x0}, &(0x7f00000003c0)=0xc) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', r0}, 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0xffc0}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$HIDIOCGUSAGE(r3, 0x40806685, 0x0) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) mount_setattr(r3, &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000000280)={0x0, 0x2, 0xc0000, {r4}}, 0x20) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f0000004200)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000040)={0x50, 0x0, r6, {0x7, 0x1f}}, 0x50) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000340)={r8}, &(0x7f0000000380)=0x8) syz_fuse_handle_req(r5, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x20, 0x0, 0x4000000000009, {0x0, 0xe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) acct(&(0x7f00000001c0)='./file0\x00') acct(0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) acct(&(0x7f0000000240)='./file0\x00') close_range(r9, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) 5.885542549s ago: executing program 2 (id=326): r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x389b81) r1 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) ioctl$COMEDI_INSN(r1, 0x8028640c, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000540)=@ethtool_gstrings={0x1b, 0x9}}) r2 = creat(&(0x7f0000000380)='./file0\x00', 0xecf86c37d5304961) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xa) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) accept4(r3, 0x0, 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x6000) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x4080, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {}, [{}], {0x4, 0x5}, [{0x8, 0x5}, {0x8, 0x5}], {0x10, 0x6}, {0x20, 0x1}}, 0x3c, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x10, 0x2, 0x0) write$cgroup_devices(r2, &(0x7f0000000280)={'a', ' *:* ', 'rwm\x00'}, 0xa) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x3, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) 5.868068546s ago: executing program 0 (id=327): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x18) gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x10) socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@getchain={0x24, 0x66, 0xfcd66a900070b359, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, 0x0, {0xfff3}, {0xfff2, 0x1}, {0x0, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40028) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 5.779486746s ago: executing program 3 (id=328): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x50, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r2 = syz_io_uring_setup(0x10c6, &(0x7f0000000b40)={0x0, 0xbdee, 0x800, 0x400001, 0x1ef}, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) r6 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x3) ftruncate(r6, 0xffff) fcntl$addseals(r6, 0x409, 0x7) ioctl$UDMABUF_CREATE(r5, 0x40187542, &(0x7f0000000100)={r6, 0x0, 0x0, 0x1000}) syz_io_uring_submit(r3, r4, 0x0) io_uring_enter(r2, 0x3f72, 0x74f1, 0xc00000000000000, 0x0, 0x39) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15}, 0x94) 5.313836973s ago: executing program 1 (id=329): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003200)=[{{0x0, 0x0, &(0x7f0000001e00)=[{0x0}, {0x0}, {&(0x7f0000003480)=""/172, 0xac}], 0x3}}], 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/108, 0x6c}, 0x4}, {{0x0, 0x0, &(0x7f0000001e40)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/170, 0xaa}], 0x3, &(0x7f0000001e80)=""/4080, 0xff0}}], 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f0000003440)=[{0x0}, {0x0}, {&(0x7f0000004540)=""/240, 0xf0}], 0x3}}], 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) 5.044394027s ago: executing program 1 (id=330): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback=0x23}, 0x94) r0 = socket$inet6(0xa, 0x3, 0x8000000003c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, 0x2}, 0x94) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffd, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)='#,d\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000040)={0x80, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0xc}, {}, {}, {}, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) ptrace(0x10, 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x20081, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r5, 0x800c5012, &(0x7f0000000000)) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x6}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003900)=ANY=[], 0x24}}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) socket$nl_route(0x10, 0x3, 0x0) 3.842115264s ago: executing program 1 (id=331): socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000005700)={{r3, 0xffffffffffffffff}, &(0x7f0000005680), &(0x7f00000056c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x5}, 0x200, 0x0, 0xfe, 0x3}, 0x20) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="d94b886648764d8946089a540700dd5b8c0b5125b4182435e7d1504f47158098d4da429678fa66f3ec00f789597ecba4919118164c8b571256", @ANYRES16, @ANYRESHEX], 0x890}, 0x1, 0x0, 0x0, 0x4004840}, 0x8000) socket(0xb, 0x2, 0x1) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000001980)=ANY=[@ANYBLOB="d60a00000400000061113400000000001800000000000000000000000000000095000000000000008c601f1c0630ec0c24420cb5e0c9ef457412a82971a395e473ca500b68514c0dcb33f3be8282267e7862c1ff0783cc43f3dfb35ae40acea0afaa8205d17c34462f0ad1ff911aa1f63065a81dbffb44ca097caf6e3d2b683b8e4fd7d1c813506d5aa5b1c1924ca2b290a3d103228d80994c6a9665a914e789ffa836"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) 3.70070524s ago: executing program 0 (id=332): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x18, r1, 0x301, 0x70bd29, 0x25dfdbfc, {0x24}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 3.593462607s ago: executing program 2 (id=333): r0 = socket$kcm(0x10, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r2 = dup(r1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0x12) sendfile(r3, r2, 0x0, 0x401) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500000065ffff0010000008003950323030302e75"], 0x15) r6 = dup(r5) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENT(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="58000000000000009fed2788c5532994414b47034801d524faf416638217", @ANYRES32], 0x58) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) chdir(&(0x7f0000000100)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x408) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 3.562116832s ago: executing program 4 (id=334): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x800, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x10000000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000340)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000440)="97713b46fbaa2b1044f2d408ffca802db4d770eb9874f493e0ef367e4bde497c403b450c72ff2417d079bb892435a1e107fa5c0ecd207d9e6f2a209bf148e6bc56955cb53347d1499097488fcad724a1"}) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000030000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r5}, 0x10) r6 = io_uring_setup(0x3cd4, &(0x7f00000003c0)={0x0, 0x2674, 0x2}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000740)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, 0x0}) 3.09622692s ago: executing program 0 (id=335): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 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)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r3, 0x5, &(0x7f0000000040)=0xf) socket$inet6_udp(0xa, 0x2, 0x0) ptrace$PTRACE_GETSIGMASK(0x420a, r0, 0x0, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1000000000000003, &(0x7f0000000800)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x107fe, @empty, 0x2}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0x22}, 0x7}, r5, 0xb}}, 0x7d) 2.697360965s ago: executing program 2 (id=336): mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)={[{@redirect_dir_off}]}) r0 = syz_open_dev$video(&(0x7f0000000080), 0x7, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000140)={0x1, {0x80000000, 0x2, 0x20009, 0x8000006}, {0x10, 0x3, 0x7, 0x800}, {0x8001, 0x1}}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r1, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="a30cf71196512a2adc258c8818aed14c", 0x10}, {&(0x7f0000000500)="56015fcbda26b9bb7c08394f76d23ff3a99dd4480fe3bf0df892c846eee6a5d9b3e1d5a87dd465595a72aefe2388b3461b551a898c03c2cbedec0ec5b065ec17b7cd83670d4dd04349f88c7003c506db6509a7e5fbd7fceda9f9e15f997efb487dead6a78c26321755b0e69f340f0b722dbe807692cdeca9e9874d0603c8ee7185dcec215f6fd2085d127a12b0110e1e31cc6af79ec1e8f8365a328aea4dd6b804349f73c1ae86f00fc771643b72d75902db", 0xb2}, {&(0x7f00000000c0)="d0ea12ca1d5a42cefc7246e06b434244d23567916854e206ccdbbfee4753dfff14d6195cb0d91e38dae1a608d9454da95c3e38caa4dbcc76bcbc2894e86c540098de6fa1747bcc3db9082d2ab37dffc1fc149c5a30130fe014cc4e9c4406e2", 0x5f}, {&(0x7f00000006c0)="fa859abb543838ac1b94047139ec0755206d3bc26eac463378835f50582ba130fcd0bf7e760553c52e6ec2063ad68f666695dcf0c14db552f95c1b32c1c72c9401f5718e492e03ca62f541a35ce4f9b438cbc06ddcf27385c34ae610ccc4d7c1352f357a980f2edac1dc9bf895db64a51951f155d7e3273cdec15cf6d075045f7978dd15a2bfecb13f7aa60a818c0d538f730efada5f3eb9c836cea28815f7fc48f81dd5e092913b72f5ee585184dd212e9d9d", 0xb3}, {&(0x7f0000000a40)="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", 0x106}], 0x5) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00200000000400"/16], 0x48) 2.564850092s ago: executing program 4 (id=337): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x4, 0xf4eb, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) fremovexattr(0xffffffffffffffff, 0x0) 1.941332908s ago: executing program 1 (id=338): syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) io_uring_setup(0x2471, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='f']) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000040)=""/32, &(0x7f0000000000)=0x20) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r1, 0xc01c64ae, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='cramfs\x00', 0x2a00000, 0x0) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x80000, 0x11b) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) write$qrtrtun(r3, &(0x7f0000000300)="ca0e808bb35bda", 0x7) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x30, 0x0, @val=@uprobe_multi={0x0, &(0x7f00000001c0)=[0x7], 0x0, 0x0, 0x1}}, 0x40) creat(&(0x7f00000001c0)='./file0\x00', 0x8) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000080)=0x3, 0x8, 0x0) socket(0x18, 0xa, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0xfffffffffffffe8a, &(0x7f0000000000)={&(0x7f0000001c40)=@newtaction={0x14, 0x30, 0x8, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) 1.780623799s ago: executing program 4 (id=339): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)=0x2) bpf$MAP_CREATE(0x0, 0x0, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x800000001000002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000002c0), 0x4000000000006, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) mount$9p_rdma(0x0, 0x0, 0x0, 0x1000800, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r3, &(0x7f0000000380)=@xdp, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa040, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)="18", 0x1) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x40, 0x0, 0x38, 0x4}, {0x6, 0xfc}]}) 0s ago: executing program 1 (id=340): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x208}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003200)=[{{0x0, 0x0, &(0x7f0000001e00)=[{0x0}, {0x0}, {&(0x7f0000003480)=""/172, 0xac}], 0x3}}], 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/108, 0x6c}, 0x4}, {{0x0, 0x0, &(0x7f0000001e40)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/170, 0xaa}], 0x3, &(0x7f0000001e80)=""/4080, 0xff0}}], 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f0000003440)=[{0x0}, {0x0}, {&(0x7f0000004540)=""/240, 0xf0}], 0x3}}], 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.28' (ED25519) to the list of known hosts. [ 72.400161][ T5826] cgroup: Unknown subsys name 'net' [ 72.535259][ T5826] cgroup: Unknown subsys name 'cpuset' [ 72.543716][ T5826] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.950641][ T5826] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 76.629867][ T5843] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.650136][ T5850] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.657964][ T5850] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.666418][ T5850] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.674831][ T5850] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.682294][ T5850] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.683077][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.690826][ T5850] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.704396][ T5852] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.708647][ T5850] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.712466][ T5852] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.720426][ T5854] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.735458][ T5854] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.743799][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.750139][ T5852] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.751669][ T5854] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.766920][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.769685][ T5852] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.792709][ T5160] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.802361][ T5160] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.810112][ T5160] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.817825][ T5838] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.828043][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.844450][ T5853] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.860739][ T5853] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 77.545926][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 77.625398][ T5847] chnl_net:caif_netlink_parms(): no params data found [ 77.662668][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 77.712643][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 77.774570][ T5849] chnl_net:caif_netlink_parms(): no params data found [ 77.872558][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.879915][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.887356][ T5837] bridge_slave_0: entered allmulticast mode [ 77.895975][ T5837] bridge_slave_0: entered promiscuous mode [ 77.945651][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.953160][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.961335][ T5847] bridge_slave_0: entered allmulticast mode [ 77.968388][ T5847] bridge_slave_0: entered promiscuous mode [ 77.976765][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.984139][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.991771][ T5837] bridge_slave_1: entered allmulticast mode [ 77.998844][ T5837] bridge_slave_1: entered promiscuous mode [ 78.027846][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.035120][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.042599][ T5847] bridge_slave_1: entered allmulticast mode [ 78.049950][ T5847] bridge_slave_1: entered promiscuous mode [ 78.164154][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.175765][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.185220][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.193763][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.201046][ T5836] bridge_slave_0: entered allmulticast mode [ 78.208108][ T5836] bridge_slave_0: entered promiscuous mode [ 78.235705][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.268398][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.275665][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.283092][ T5836] bridge_slave_1: entered allmulticast mode [ 78.292195][ T5836] bridge_slave_1: entered promiscuous mode [ 78.300431][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.307563][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.315045][ T5844] bridge_slave_0: entered allmulticast mode [ 78.322583][ T5844] bridge_slave_0: entered promiscuous mode [ 78.331103][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.338264][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.345768][ T5844] bridge_slave_1: entered allmulticast mode [ 78.353015][ T5844] bridge_slave_1: entered promiscuous mode [ 78.373281][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.397984][ T5837] team0: Port device team_slave_0 added [ 78.456691][ T5837] team0: Port device team_slave_1 added [ 78.507578][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.518970][ T5849] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.526896][ T5849] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.536544][ T5849] bridge_slave_0: entered allmulticast mode [ 78.543998][ T5849] bridge_slave_0: entered promiscuous mode [ 78.552944][ T5849] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.560269][ T5849] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.567516][ T5849] bridge_slave_1: entered allmulticast mode [ 78.574781][ T5849] bridge_slave_1: entered promiscuous mode [ 78.584652][ T5847] team0: Port device team_slave_0 added [ 78.605498][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.618223][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.666491][ T5847] team0: Port device team_slave_1 added [ 78.675631][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.682951][ T5837] 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. [ 78.710051][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.724322][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.761853][ T5849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.775090][ T5849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.798034][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.805216][ T5837] 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. [ 78.831927][ T5160] Bluetooth: hci0: command tx timeout [ 78.837821][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.863535][ T5844] team0: Port device team_slave_0 added [ 78.873005][ T5844] team0: Port device team_slave_1 added [ 78.900062][ T5848] Bluetooth: hci4: command tx timeout [ 78.900116][ T5843] Bluetooth: hci1: command tx timeout [ 78.915048][ T5853] Bluetooth: hci2: command tx timeout [ 78.921092][ T5160] Bluetooth: hci3: command tx timeout [ 78.930963][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.937933][ T5847] 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. [ 78.964261][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.985822][ T5836] team0: Port device team_slave_0 added [ 78.994041][ T5836] team0: Port device team_slave_1 added [ 79.016433][ T5849] team0: Port device team_slave_0 added [ 79.023218][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.030554][ T5847] 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. [ 79.056806][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.119506][ T5849] team0: Port device team_slave_1 added [ 79.174176][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.181438][ T5844] 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. [ 79.207947][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.222211][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.229865][ T5844] 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. [ 79.255943][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.285329][ T5847] hsr_slave_0: entered promiscuous mode [ 79.293808][ T5847] hsr_slave_1: entered promiscuous mode [ 79.306105][ T5837] hsr_slave_0: entered promiscuous mode [ 79.313037][ T5837] hsr_slave_1: entered promiscuous mode [ 79.319536][ T5837] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.327309][ T5837] Cannot create hsr debugfs directory [ 79.334143][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.341486][ T5836] 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. [ 79.368337][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.381628][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.388603][ T5836] 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. [ 79.415475][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.447220][ T5849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.454267][ T5849] 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. [ 79.480663][ T5849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.547301][ T5849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.554600][ T5849] 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. [ 79.581703][ T5849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.750644][ T5849] hsr_slave_0: entered promiscuous mode [ 79.757043][ T5849] hsr_slave_1: entered promiscuous mode [ 79.764778][ T5849] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.773166][ T5849] Cannot create hsr debugfs directory [ 79.784927][ T5844] hsr_slave_0: entered promiscuous mode [ 79.794252][ T5844] hsr_slave_1: entered promiscuous mode [ 79.800524][ T5844] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.808126][ T5844] Cannot create hsr debugfs directory [ 79.851988][ T5836] hsr_slave_0: entered promiscuous mode [ 79.858406][ T5836] hsr_slave_1: entered promiscuous mode [ 79.865138][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.872774][ T5836] Cannot create hsr debugfs directory [ 80.410442][ T5837] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 80.423225][ T5837] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 80.442723][ T5837] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 80.460666][ T5837] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 80.494467][ T5844] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.513881][ T5844] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.531736][ T5844] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.545774][ T5844] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.620321][ T5847] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.644611][ T5847] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.670954][ T5847] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.704623][ T5847] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.764288][ T5836] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.773939][ T5836] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.787287][ T5836] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.807786][ T5836] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.900396][ T5160] Bluetooth: hci0: command tx timeout [ 80.944625][ T5849] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.956665][ T5849] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.968455][ T5849] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.979180][ T5160] Bluetooth: hci4: command tx timeout [ 80.989492][ T5843] Bluetooth: hci1: command tx timeout [ 80.995008][ T5853] Bluetooth: hci2: command tx timeout [ 81.000625][ T5160] Bluetooth: hci3: command tx timeout [ 81.015816][ T5849] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.033395][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.054579][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.118916][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.158588][ T1147] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.166029][ T1147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.178030][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.185195][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.210393][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.229604][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.272422][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.279594][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.328503][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.335702][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.356810][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.396500][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.403649][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.424380][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.476976][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.484575][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.502906][ T5837] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.524410][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.602801][ T3582] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.610029][ T3582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.661647][ T3582] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.668890][ T3582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.842405][ T5849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.937944][ T5849] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.987701][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.012200][ T3488] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.019518][ T3488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.085305][ T3488] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.092961][ T3488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.215814][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.463789][ T5844] veth0_vlan: entered promiscuous mode [ 82.577270][ T5844] veth1_vlan: entered promiscuous mode [ 82.630073][ T5837] veth0_vlan: entered promiscuous mode [ 82.647258][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.690598][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.746384][ T5837] veth1_vlan: entered promiscuous mode [ 82.843642][ T5844] veth0_macvtap: entered promiscuous mode [ 82.893921][ T5837] veth0_macvtap: entered promiscuous mode [ 82.905078][ T5844] veth1_macvtap: entered promiscuous mode [ 82.922323][ T5837] veth1_macvtap: entered promiscuous mode [ 82.975759][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.985224][ T5853] Bluetooth: hci0: command tx timeout [ 82.994256][ T5847] veth0_vlan: entered promiscuous mode [ 83.014418][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.037811][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.053981][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.069745][ T5853] Bluetooth: hci2: command tx timeout [ 83.070066][ T5847] veth1_vlan: entered promiscuous mode [ 83.075292][ T5160] Bluetooth: hci3: command tx timeout [ 83.086134][ T5853] Bluetooth: hci1: command tx timeout [ 83.092007][ T5843] Bluetooth: hci4: command tx timeout [ 83.094571][ T5849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.116491][ T5844] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.130823][ T5844] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.140292][ T5844] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.149003][ T5844] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.176986][ T5837] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.186229][ T5837] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.195614][ T5837] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.205053][ T5837] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.367765][ T1338] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.382478][ T1338] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.403550][ T5847] veth0_macvtap: entered promiscuous mode [ 83.442105][ T5847] veth1_macvtap: entered promiscuous mode [ 83.466246][ T5836] veth0_vlan: entered promiscuous mode [ 83.495712][ T5836] veth1_vlan: entered promiscuous mode [ 83.522349][ T1338] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.533750][ T1338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.546418][ T3488] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.575436][ T3488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.594121][ T5849] veth0_vlan: entered promiscuous mode [ 83.613158][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.639616][ T5844] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 83.648589][ T5849] veth1_vlan: entered promiscuous mode [ 83.701478][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.714163][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.749131][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.762600][ T5836] veth0_macvtap: entered promiscuous mode [ 83.781639][ T5847] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.796587][ T5847] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.806763][ T5847] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.817516][ T5847] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.841852][ T5849] veth0_macvtap: entered promiscuous mode [ 83.857399][ T5836] veth1_macvtap: entered promiscuous mode [ 83.874307][ T5849] veth1_macvtap: entered promiscuous mode [ 83.930054][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.974046][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.018040][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.046462][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.070918][ T5927] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 84.076651][ T5836] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.109302][ T5836] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.118070][ T5836] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.129747][ T5836] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.177295][ T5849] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.193771][ T5849] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.204563][ T5849] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.217599][ T5849] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.249903][ T5927] usb 2-1: Using ep0 maxpacket: 16 [ 84.250443][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.277373][ T5927] usb 2-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 84.287143][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.288817][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.295843][ T5927] usb 2-1: Product: syz [ 84.308573][ T5927] usb 2-1: Manufacturer: syz [ 84.313490][ T5927] usb 2-1: SerialNumber: syz [ 84.332802][ T5927] usb 2-1: config 0 descriptor?? [ 84.363431][ T5927] appledisplay 2-1:0.0: Could not find int-in endpoint [ 84.373633][ T5927] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 84.451160][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.479544][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.559730][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.567596][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.570747][ T5956] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2'. [ 84.595035][ T5956] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2'. [ 84.666392][ T5956] ip6gretap0: entered promiscuous mode [ 84.729176][ T5960] netlink: 20 bytes leftover after parsing attributes in process `syz.3.4'. [ 84.739503][ T5960] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 84.755276][ T5956] syz_tun: entered promiscuous mode [ 84.797840][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.816475][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.911644][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.933791][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.990039][ T5971] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 85.023256][ T1147] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.069204][ T5848] Bluetooth: hci0: command tx timeout [ 85.069259][ T1147] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.141271][ T5848] Bluetooth: hci1: command tx timeout [ 85.141290][ T5853] Bluetooth: hci3: command tx timeout [ 85.141325][ T5853] Bluetooth: hci4: command tx timeout [ 85.147231][ T5848] Bluetooth: hci2: command tx timeout [ 85.302043][ T5975] overlayfs: missing 'lowerdir' [ 85.512734][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.528705][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.563384][ T5977] Cannot find add_set index 0 as target [ 85.631073][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.733512][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.835984][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.938271][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 86.040835][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 86.245434][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 86.347827][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 86.549540][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 86.618203][ T5985] Dead loop on virtual device ip6_vti0, fix it urgently! [ 86.680844][ T5986] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 86.683281][ T1338] af_packet: tpacket_rcv: packet too big, clamped from 72 to 4294967272. macoff=96 [ 86.736474][ T5986] cramfs: wrong magic [ 86.960350][ T43] cfg80211: failed to load regulatory.db [ 87.303099][ T5916] usb 2-1: USB disconnect, device number 2 [ 87.874939][ T6010] IPVS: fo: SCTP 172.20.20.187:0 - no destination available [ 88.059382][ T43] IPVS: starting estimator thread 0... [ 88.197104][ T6011] IPVS: using max 48 ests per chain, 115200 per kthread [ 88.753799][ T6018] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13'. [ 89.746616][ T6031] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18'. [ 90.660864][ T6036] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19'. [ 90.920659][ T6037] netlink: 'syz.1.20': attribute type 11 has an invalid length. [ 91.008760][ T6037] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20'. [ 91.688191][ T6038] Process accounting resumed [ 92.265191][ T6049] FAULT_INJECTION: forcing a failure. [ 92.265191][ T6049] name failslab, interval 1, probability 0, space 0, times 1 [ 92.278274][ T6049] CPU: 0 UID: 0 PID: 6049 Comm: syz.2.24 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 92.278297][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 92.278315][ T6049] Call Trace: [ 92.278324][ T6049] [ 92.278332][ T6049] dump_stack_lvl+0x189/0x250 [ 92.278364][ T6049] ? irqentry_exit+0x74/0x90 [ 92.278386][ T6049] ? __pfx_dump_stack_lvl+0x10/0x10 [ 92.278421][ T6049] should_fail_ex+0x414/0x560 [ 92.278445][ T6049] should_failslab+0xa8/0x100 [ 92.278467][ T6049] __kmalloc_noprof+0xcb/0x4f0 [ 92.278484][ T6049] ? kfree+0x4d/0x440 [ 92.278509][ T6049] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 92.278539][ T6049] tomoyo_realpath_from_path+0xe3/0x5d0 [ 92.278579][ T6049] tomoyo_check_open_permission+0x1c1/0x3b0 [ 92.278600][ T6049] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 92.278621][ T6049] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 92.278682][ T6049] ? tomoyo_file_open+0x166/0x220 [ 92.278712][ T6049] security_file_open+0xb1/0x270 [ 92.278736][ T6049] do_dentry_open+0x35e/0x1970 [ 92.278777][ T6049] vfs_open+0x3b/0x340 [ 92.278797][ T6049] ? path_openat+0x2ecd/0x3830 [ 92.278827][ T6049] path_openat+0x2ee5/0x3830 [ 92.278851][ T6049] ? arch_stack_walk+0xfc/0x150 [ 92.278908][ T6049] ? __pfx_path_openat+0x10/0x10 [ 92.278932][ T6049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.278973][ T6049] do_filp_open+0x1fa/0x410 [ 92.278997][ T6049] ? __lock_acquire+0xab9/0xd20 [ 92.279018][ T6049] ? __pfx_do_filp_open+0x10/0x10 [ 92.279065][ T6049] ? _raw_spin_unlock+0x28/0x50 [ 92.279092][ T6049] ? alloc_fd+0x64c/0x6c0 [ 92.279131][ T6049] do_sys_openat2+0x121/0x1c0 [ 92.279159][ T6049] ? __pfx_do_sys_openat2+0x10/0x10 [ 92.279198][ T6049] __x64_sys_openat+0x138/0x170 [ 92.279229][ T6049] do_syscall_64+0xfa/0x3b0 [ 92.279249][ T6049] ? lockdep_hardirqs_on+0x9c/0x150 [ 92.279269][ T6049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.279287][ T6049] ? clear_bhb_loop+0x60/0xb0 [ 92.279310][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.279328][ T6049] RIP: 0033:0x7f0cae78d550 [ 92.279352][ T6049] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 92.279367][ T6049] RSP: 002b:00007f0caf665b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 92.279387][ T6049] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0cae78d550 [ 92.279401][ T6049] RDX: 0000000000000002 RSI: 00007f0caf665c10 RDI: 00000000ffffff9c [ 92.279413][ T6049] RBP: 00007f0caf665c10 R08: 0000000000000000 R09: 00236f656469762f [ 92.279426][ T6049] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 92.279439][ T6049] R13: 00007f0cae9b6218 R14: 00007f0cae9b6180 R15: 00007fff838303d8 [ 92.279470][ T6049] [ 92.581371][ T6049] ERROR: Out of memory at tomoyo_realpath_from_path. [ 93.259173][ T43] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 93.279344][ T6058] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 93.451012][ T43] usb 1-1: config 0 has an invalid interface number: 39 but max is 0 [ 93.470564][ T43] usb 1-1: config 0 has no interface number 0 [ 93.903603][ T43] usb 1-1: config 0 interface 39 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 93.939187][ T43] usb 1-1: New USB device found, idVendor=0499, idProduct=4d3f, bcdDevice=d2.2a [ 93.957108][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.965546][ T43] usb 1-1: Product: syz [ 93.973659][ T43] usb 1-1: Manufacturer: syz [ 93.987047][ T43] usb 1-1: SerialNumber: syz [ 94.010476][ T43] usb 1-1: config 0 descriptor?? [ 95.109709][ T6075] netlink: 8 bytes leftover after parsing attributes in process `syz.4.31'. [ 95.407991][ T6080] FAULT_INJECTION: forcing a failure. [ 95.407991][ T6080] name failslab, interval 1, probability 0, space 0, times 0 [ 95.420901][ T6080] CPU: 1 UID: 0 PID: 6080 Comm: syz.1.33 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 95.420934][ T6080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 95.420946][ T6080] Call Trace: [ 95.420956][ T6080] [ 95.420965][ T6080] dump_stack_lvl+0x189/0x250 [ 95.420989][ T6080] ? __pfx____ratelimit+0x10/0x10 [ 95.421005][ T6080] ? __pfx_dump_stack_lvl+0x10/0x10 [ 95.421026][ T6080] ? __pfx__printk+0x10/0x10 [ 95.421058][ T6080] ? ref_tracker_alloc+0x318/0x460 [ 95.421084][ T6080] should_fail_ex+0x414/0x560 [ 95.421110][ T6080] should_failslab+0xa8/0x100 [ 95.421134][ T6080] kmem_cache_alloc_noprof+0x73/0x3c0 [ 95.421152][ T6080] ? skb_clone+0x212/0x3a0 [ 95.421177][ T6080] skb_clone+0x212/0x3a0 [ 95.421201][ T6080] __netlink_deliver_tap+0x404/0x850 [ 95.421241][ T6080] ? netlink_deliver_tap+0x2e/0x1b0 [ 95.421270][ T6080] netlink_deliver_tap+0x19c/0x1b0 [ 95.421298][ T6080] netlink_unicast+0x730/0x8e0 [ 95.421334][ T6080] netlink_sendmsg+0x805/0xb30 [ 95.421362][ T6080] ? lockdep_hardirqs_on+0x9c/0x150 [ 95.421390][ T6080] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.421416][ T6080] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.421448][ T6080] ? netlink_sendmsg+0x10/0xb30 [ 95.421476][ T6080] ? __pfx_netlink_sendmsg+0x10/0x10 [ 95.421504][ T6080] __sock_sendmsg+0x21c/0x270 [ 95.421531][ T6080] ____sys_sendmsg+0x505/0x830 [ 95.421566][ T6080] ? __pfx_____sys_sendmsg+0x10/0x10 [ 95.421606][ T6080] ? import_iovec+0x74/0xa0 [ 95.421637][ T6080] ___sys_sendmsg+0x21f/0x2a0 [ 95.421669][ T6080] ? __pfx____sys_sendmsg+0x10/0x10 [ 95.421737][ T6080] ? __fget_files+0x2a/0x420 [ 95.421758][ T6080] ? __fget_files+0x3a0/0x420 [ 95.421791][ T6080] __x64_sys_sendmsg+0x19b/0x260 [ 95.421818][ T6080] ? schedule+0x165/0x360 [ 95.421838][ T6080] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 95.421888][ T6080] ? do_syscall_64+0xbe/0x3b0 [ 95.421920][ T6080] do_syscall_64+0xfa/0x3b0 [ 95.421943][ T6080] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.421962][ T6080] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 95.421980][ T6080] ? clear_bhb_loop+0x60/0xb0 [ 95.422004][ T6080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.422023][ T6080] RIP: 0033:0x7f33e098ebe9 [ 95.422040][ T6080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 95.422056][ T6080] RSP: 002b:00007f33e1719038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 95.422077][ T6080] RAX: ffffffffffffffda RBX: 00007f33e0bb6180 RCX: 00007f33e098ebe9 [ 95.422092][ T6080] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 95.422105][ T6080] RBP: 00007f33e1719090 R08: 0000000000000000 R09: 0000000000000000 [ 95.422117][ T6080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 95.422129][ T6080] R13: 00007f33e0bb6218 R14: 00007f33e0bb6180 R15: 00007ffd91572fa8 [ 95.422161][ T6080] [ 95.947998][ T6083] Zero length message leads to an empty skb [ 96.219213][ T5923] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 96.557019][ T5923] usb 3-1: config 0 has an invalid interface number: 80 but max is 0 [ 96.578255][ T5923] usb 3-1: config 0 has an invalid descriptor of length 254, skipping remainder of the config [ 96.613983][ T5923] usb 3-1: config 0 has no interface number 0 [ 96.624664][ T5923] usb 3-1: New USB device found, idVendor=0960, idProduct=0065, bcdDevice=da.30 [ 96.650463][ T5923] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.660110][ T43] usb 1-1: USB disconnect, device number 2 [ 96.853858][ T5888] udevd[5888]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.39/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 96.955700][ T6093] afs: Unknown parameter 'dyn -ÃÜå‘@G§B’~VÛ.å¶d.Y ™„íé PkÀ˜–)ô÷2‹ŸÈÙ¤}©õG}J‹øžj{–ò¹ÈtÙƒZ.78†F­?Ê—BÀ¼Íû' [ 97.703973][ T5923] usb 3-1: config 0 descriptor?? [ 98.111331][ T5923] usb 3-1: can't set config #0, error -71 [ 98.370766][ T5923] usb 3-1: USB disconnect, device number 2 [ 98.418333][ T6099] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 98.490891][ T6099] cramfs: wrong magic [ 99.894879][ T5927] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 100.070709][ T5927] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.611439][ T5927] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 100.726112][ T5927] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 100.764007][ T6127] netlink: 12 bytes leftover after parsing attributes in process `syz.3.46'. [ 100.790174][ T5927] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 100.825653][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.857882][ T5927] usb 3-1: Product: syz [ 100.883084][ T5927] usb 3-1: Manufacturer: syz [ 100.912306][ T5927] usb 3-1: SerialNumber: syz [ 102.132772][ T6138] netlink: 4 bytes leftover after parsing attributes in process `syz.0.49'. [ 102.768240][ T6147] program syz.1.50 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 102.984127][ T5927] cdc_ncm 3-1:1.0: bind() failure [ 103.018394][ T5927] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 103.048135][ T5927] cdc_ncm 3-1:1.1: bind() failure [ 103.053797][ T6155] capability: warning: `syz.0.53' uses 32-bit capabilities (legacy support in use) [ 103.124564][ T5927] usb 3-1: USB disconnect, device number 3 [ 104.514366][ T6173] mmap: syz.3.55 (6173) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 104.936224][ T6185] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 104.951536][ T6185] netlink: 'syz.0.61': attribute type 12 has an invalid length. [ 104.959951][ T6185] netlink: 'syz.0.61': attribute type 29 has an invalid length. [ 104.969376][ T6185] netlink: 148 bytes leftover after parsing attributes in process `syz.0.61'. [ 104.980122][ T6185] netlink: 59 bytes leftover after parsing attributes in process `syz.0.61'. [ 105.018543][ T6187] netlink: 28 bytes leftover after parsing attributes in process `syz.4.62'. [ 105.838802][ T6194] netlink: 4 bytes leftover after parsing attributes in process `syz.1.63'. [ 106.292242][ T6200] process 'syz.2.64' launched './file0' with NULL argv: empty string added [ 107.003522][ T6206] IPVS: fo: SCTP 172.20.20.187:0 - no destination available [ 107.231956][ T43] IPVS: starting estimator thread 0... [ 107.738666][ T6209] tty tty20: ldisc open failed (-12), clearing slot 19 [ 107.859220][ T6207] IPVS: using max 34 ests per chain, 81600 per kthread [ 108.361491][ T6218] netlink: 185392 bytes leftover after parsing attributes in process `syz.0.67'. [ 108.456083][ T6218] evm: overlay not supported [ 109.672389][ T6223] netlink: 88 bytes leftover after parsing attributes in process `syz.3.69'. [ 109.979161][ T43] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 111.545923][ T43] usb 4-1: Using ep0 maxpacket: 32 [ 111.960146][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 112.059086][ T5944] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 112.070456][ T6229] vlan0: entered promiscuous mode [ 112.075532][ T6229] macvtap0: entered promiscuous mode [ 112.131606][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 112.169700][ T43] usb 4-1: unable to read config index 0 descriptor/all [ 112.176727][ T43] usb 4-1: can't read configurations, error -71 [ 112.177991][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.256481][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.269169][ T5944] usb 5-1: Using ep0 maxpacket: 8 [ 112.291170][ T5944] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 112.294840][ T10] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 112.323611][ T5944] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.332882][ T6246] FAULT_INJECTION: forcing a failure. [ 112.332882][ T6246] name failslab, interval 1, probability 0, space 0, times 0 [ 112.348915][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.364482][ T6246] CPU: 0 UID: 0 PID: 6246 Comm: syz.3.76 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 112.364511][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 112.364522][ T6246] Call Trace: [ 112.364530][ T6246] [ 112.364539][ T6246] dump_stack_lvl+0x189/0x250 [ 112.364567][ T6246] ? __pfx____ratelimit+0x10/0x10 [ 112.364588][ T6246] ? __pfx_dump_stack_lvl+0x10/0x10 [ 112.364610][ T6246] ? __pfx__printk+0x10/0x10 [ 112.364640][ T6246] ? __pfx___might_resched+0x10/0x10 [ 112.364661][ T6246] ? fs_reclaim_acquire+0x7d/0x100 [ 112.364689][ T6246] should_fail_ex+0x414/0x560 [ 112.364715][ T6246] should_failslab+0xa8/0x100 [ 112.364738][ T6246] __kmalloc_cache_noprof+0x70/0x3d0 [ 112.364757][ T6246] ? qrtr_node_enqueue+0x23c/0x11c0 [ 112.364781][ T6246] ? radix_tree_lookup+0x273/0x290 [ 112.364813][ T6246] qrtr_node_enqueue+0x23c/0x11c0 [ 112.364856][ T6246] ? __pfx_qrtr_node_enqueue+0x10/0x10 [ 112.364880][ T6246] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 112.364910][ T6246] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 112.364937][ T6246] ? __local_bh_enable_ip+0x12d/0x1c0 [ 112.364957][ T6246] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 112.364978][ T6246] ? radix_tree_lookup+0x240/0x290 [ 112.365007][ T6246] ? skb_put+0x11b/0x210 [ 112.365038][ T6246] qrtr_sendmsg+0x64d/0x860 [ 112.365061][ T6246] ? is_bpf_text_address+0x26/0x2b0 [ 112.365083][ T6246] ? __pfx_qrtr_node_enqueue+0x10/0x10 [ 112.365113][ T6246] ? __pfx_qrtr_sendmsg+0x10/0x10 [ 112.365144][ T6246] ? __lock_acquire+0xab9/0xd20 [ 112.365165][ T6246] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 112.365184][ T6246] ? __pfx_qrtr_sendmsg+0x10/0x10 [ 112.365210][ T6246] __sock_sendmsg+0x21c/0x270 [ 112.365237][ T6246] ____sys_sendmsg+0x505/0x830 [ 112.365272][ T6246] ? __pfx_____sys_sendmsg+0x10/0x10 [ 112.365311][ T6246] ? import_iovec+0x74/0xa0 [ 112.365341][ T6246] ___sys_sendmsg+0x21f/0x2a0 [ 112.365373][ T6246] ? __pfx____sys_sendmsg+0x10/0x10 [ 112.365441][ T6246] ? __fget_files+0x2a/0x420 [ 112.365462][ T6246] ? __fget_files+0x3a0/0x420 [ 112.365495][ T6246] __x64_sys_sendmsg+0x19b/0x260 [ 112.365527][ T6246] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 112.365566][ T6246] ? __pfx_ksys_write+0x10/0x10 [ 112.365582][ T6246] ? rcu_is_watching+0x15/0xb0 [ 112.365608][ T6246] ? do_syscall_64+0xbe/0x3b0 [ 112.365633][ T6246] do_syscall_64+0xfa/0x3b0 [ 112.365653][ T6246] ? lockdep_hardirqs_on+0x9c/0x150 [ 112.365673][ T6246] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.365691][ T6246] ? clear_bhb_loop+0x60/0xb0 [ 112.365715][ T6246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.365733][ T6246] RIP: 0033:0x7f51ced8ebe9 [ 112.365750][ T6246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 112.365763][ T6246] RSP: 002b:00007f51cfc4f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 112.365781][ T6246] RAX: ffffffffffffffda RBX: 00007f51cefb5fa0 RCX: 00007f51ced8ebe9 [ 112.365795][ T6246] RDX: 0000000000000000 RSI: 0000200000001540 RDI: 0000000000000003 [ 112.365807][ T6246] RBP: 00007f51cfc4f090 R08: 0000000000000000 R09: 0000000000000000 [ 112.365819][ T6246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 112.365830][ T6246] R13: 00007f51cefb6038 R14: 00007f51cefb5fa0 R15: 00007ffe77969548 [ 112.365862][ T6246] [ 112.538629][ T5944] usb 5-1: Product: syz [ 112.594086][ T10] usb 1-1: config 0 descriptor?? [ 112.706124][ T5944] usb 5-1: Manufacturer: syz [ 112.738765][ T5944] usb 5-1: SerialNumber: syz [ 113.055586][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 113.103198][ T5944] usb 5-1: config 0 descriptor?? [ 113.118531][ T6252] overlayfs: missing 'lowerdir' [ 113.126837][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 113.193554][ T5944] gspca_main: se401-2.14.0 probing 047d:5003 [ 113.195714][ T10] usb 1-1: USB disconnect, device number 3 [ 113.577570][ T5944] gspca_se401: Too many frame sizes [ 114.993218][ T10] usb 5-1: USB disconnect, device number 2 [ 115.543857][ T6273] netlink: 24 bytes leftover after parsing attributes in process `syz.0.81'. [ 117.308489][ T6292] netlink: 'syz.2.88': attribute type 12 has an invalid length. [ 117.461278][ T6292] netlink: 'syz.2.88': attribute type 29 has an invalid length. [ 117.536739][ T6292] netlink: 148 bytes leftover after parsing attributes in process `syz.2.88'. [ 117.560324][ T6292] netlink: 59 bytes leftover after parsing attributes in process `syz.2.88'. [ 117.796942][ T6300] FAULT_INJECTION: forcing a failure. [ 117.796942][ T6300] name failslab, interval 1, probability 0, space 0, times 0 [ 117.810099][ T6300] CPU: 0 UID: 0 PID: 6300 Comm: syz.0.87 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 117.810124][ T6300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.810136][ T6300] Call Trace: [ 117.810146][ T6300] [ 117.810155][ T6300] dump_stack_lvl+0x189/0x250 [ 117.810183][ T6300] ? __pfx____ratelimit+0x10/0x10 [ 117.810204][ T6300] ? __pfx_dump_stack_lvl+0x10/0x10 [ 117.810226][ T6300] ? __pfx__printk+0x10/0x10 [ 117.810256][ T6300] ? __pfx___might_resched+0x10/0x10 [ 117.810283][ T6300] should_fail_ex+0x414/0x560 [ 117.810309][ T6300] should_failslab+0xa8/0x100 [ 117.810332][ T6300] kmem_cache_alloc_noprof+0x73/0x3c0 [ 117.810351][ T6300] ? security_inode_alloc+0x39/0x330 [ 117.810383][ T6300] security_inode_alloc+0x39/0x330 [ 117.810413][ T6300] inode_init_always_gfp+0x9ed/0xdc0 [ 117.810441][ T6300] ? __pfx_proc_alloc_inode+0x10/0x10 [ 117.810465][ T6300] alloc_inode+0x82/0x1b0 [ 117.810487][ T6300] new_inode+0x22/0x170 [ 117.810513][ T6300] proc_pid_make_inode+0x21/0x130 [ 117.810543][ T6300] proc_map_files_instantiate+0xa2/0x1a0 [ 117.810571][ T6300] proc_fill_cache+0x2d0/0x3d0 [ 117.810602][ T6300] ? __pfx_proc_map_files_instantiate+0x10/0x10 [ 117.810629][ T6300] ? __pfx_proc_fill_cache+0x10/0x10 [ 117.810654][ T6300] ? snprintf+0xda/0x120 [ 117.810679][ T6300] ? __pfx___might_resched+0x10/0x10 [ 117.810722][ T6300] proc_map_files_readdir+0x7bc/0xa00 [ 117.810750][ T6300] ? trace_irq_disable+0x37/0x110 [ 117.810781][ T6300] ? __pfx_proc_map_files_readdir+0x10/0x10 [ 117.810831][ T6300] ? __pfx_proc_map_files_readdir+0x10/0x10 [ 117.810867][ T6300] iterate_dir+0x5af/0x770 [ 117.810903][ T6300] __se_sys_getdents64+0xe4/0x260 [ 117.810935][ T6300] ? __pfx___se_sys_getdents64+0x10/0x10 [ 117.810962][ T6300] ? ksys_write+0x22a/0x250 [ 117.810977][ T6300] ? __pfx_filldir64+0x10/0x10 [ 117.810996][ T6300] ? __pfx_ksys_write+0x10/0x10 [ 117.811011][ T6300] ? rcu_is_watching+0x15/0xb0 [ 117.811038][ T6300] ? do_syscall_64+0xbe/0x3b0 [ 117.811064][ T6300] do_syscall_64+0xfa/0x3b0 [ 117.811086][ T6300] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.811104][ T6300] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 117.811122][ T6300] ? clear_bhb_loop+0x60/0xb0 [ 117.811146][ T6300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.811164][ T6300] RIP: 0033:0x7f05d098ebe9 [ 117.811181][ T6300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 117.811202][ T6300] RSP: 002b:00007f05cebd5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 117.811222][ T6300] RAX: ffffffffffffffda RBX: 00007f05d0bb6180 RCX: 00007f05d098ebe9 [ 117.811236][ T6300] RDX: 0000000000001002 RSI: 0000200000002f40 RDI: 0000000000000008 [ 117.811248][ T6300] RBP: 00007f05cebd5090 R08: 0000000000000000 R09: 0000000000000000 [ 117.811260][ T6300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 117.811271][ T6300] R13: 00007f05d0bb6218 R14: 00007f05d0bb6180 R15: 00007ffedb710108 [ 117.811303][ T6300] [ 118.595109][ T6308] netlink: 48 bytes leftover after parsing attributes in process `syz.4.91'. [ 118.657674][ T6311] netlink: 'syz.4.91': attribute type 1 has an invalid length. [ 118.665496][ T6311] netlink: 20 bytes leftover after parsing attributes in process `syz.4.91'. [ 118.716441][ T6315] vivid-000: disconnect [ 118.879908][ T43] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 119.208066][ T43] usb 1-1: config 0 has an invalid interface number: 189 but max is 0 [ 119.230494][ T43] usb 1-1: config 0 has no interface number 0 [ 119.236662][ T43] usb 1-1: config 0 interface 189 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 119.269320][ T43] usb 1-1: config 0 interface 189 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 119.269653][ T6313] vivid-000: reconnect [ 119.370868][ T43] usb 1-1: config 0 interface 189 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 64 [ 119.383120][ T43] usb 1-1: config 0 interface 189 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 119.393268][ T43] usb 1-1: config 0 interface 189 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 119.426745][ T43] usb 1-1: New USB device found, idVendor=07b4, idProduct=010a, bcdDevice= 1.02 [ 119.450910][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.469819][ T43] usb 1-1: Product: syz [ 119.483180][ T43] usb 1-1: Manufacturer: syz [ 119.493475][ T43] usb 1-1: SerialNumber: syz [ 120.644919][ T43] usb 1-1: config 0 descriptor?? [ 120.667625][ T6306] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 120.676389][ T43] ums-alauda 1-1:0.189: USB Mass Storage device detected [ 120.905569][ T43] scsi host1: usb-storage 1-1:0.189 [ 121.586562][ T6334] vivid-001: disconnect [ 122.116253][ T3582] scsi 1:0:0:0: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 122.233031][ T3582] scsi 1:0:0:1: Direct-Access Olympus MAUSB-10 (Alauda 0102 PQ: 0 ANSI: 0 CCS [ 122.604697][ T6305] vivid-001: reconnect [ 122.615441][ T978] usb 1-1: USB disconnect, device number 4 [ 122.703904][ T1147] sd 1:0:0:0: [sdb] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 122.717142][ T3582] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 122.762617][ T1147] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 122.772241][ T6196] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 122.785148][ T3582] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 122.799243][ T1147] sd 1:0:0:0: [sdb] Sense not available. [ 122.826046][ T6196] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 122.834594][ T6341] Bluetooth: MGMT ver 1.23 [ 122.844800][ T1147] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 122.869349][ T1147] sd 1:0:0:0: [sdb] 0-byte physical blocks [ 122.891475][ T6196] sd 1:0:0:1: [sdc] Sense not available. [ 122.892865][ T1147] sd 1:0:0:0: [sdb] Write Protect is off [ 122.903054][ T6196] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 122.903104][ T6196] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 122.939939][ T6196] sd 1:0:0:1: [sdc] Test WP failed, assume Write Enabled [ 122.956687][ T6196] sd 1:0:0:1: [sdc] Asking for cache data failed [ 122.965448][ T1147] sd 1:0:0:0: [sdb] Asking for cache data failed [ 122.978813][ T6196] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 122.989297][ T1147] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 123.076649][ T6196] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 123.101384][ T1147] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 123.103719][ T43] Process accounting resumed [ 123.228855][ T6342] Process accounting resumed [ 123.288666][ T5923] Process accounting resumed [ 124.286850][ T6356] netlink: 4 bytes leftover after parsing attributes in process `syz.4.105'. [ 124.675981][ T6344] Process accounting resumed [ 124.991696][ T5916] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 125.279767][ T978] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 125.297996][ T5916] usb 2-1: device descriptor read/64, error -71 [ 125.486494][ T978] usb 1-1: New USB device found, idVendor=09e1, idProduct=5121, bcdDevice=40.c1 [ 125.512757][ T978] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.546867][ T978] usb 1-1: Product: syz [ 125.560988][ T978] usb 1-1: Manufacturer: syz [ 125.573850][ T978] usb 1-1: SerialNumber: syz [ 125.579199][ T5916] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 125.587683][ T6366] udevd[6366]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 125.601074][ T978] usb 1-1: config 0 descriptor?? [ 125.602065][ T5889] udevd[5889]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 125.715427][ T5888] udevd[5888]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 125.749170][ T5944] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 125.756843][ T5916] usb 2-1: device descriptor read/64, error -71 [ 125.840194][ T978] int51x1 1-1:0.0: probe with driver int51x1 failed with error -71 [ 125.879393][ T5916] usb usb2-port1: attempt power cycle [ 125.919417][ T6003] udevd[6003]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 125.935752][ T5944] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.939966][ T978] usb 1-1: USB disconnect, device number 5 [ 125.958306][ T5944] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 126.003842][ T5944] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 126.185476][ T5944] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 126.196071][ T5944] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.206284][ T5944] usb 5-1: Product: syz [ 126.211894][ T5944] usb 5-1: Manufacturer: syz [ 126.909602][ T5944] usb 5-1: SerialNumber: syz [ 127.951871][ T6400] comedi comedi1: Minor -1 is invalid! [ 128.763071][ T5944] cdc_ncm 5-1:1.0: bind() failure [ 129.240290][ T5944] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 129.247154][ T5944] cdc_ncm 5-1:1.1: bind() failure [ 129.347530][ T6412] netlink: 4 bytes leftover after parsing attributes in process `syz.1.118'. [ 129.691450][ T30] audit: type=1800 audit(1754692473.971:2): pid=6411 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.120" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 130.365027][ T5944] usb 5-1: USB disconnect, device number 3 [ 132.979758][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.986794][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.129138][ T6422] netlink: 24 bytes leftover after parsing attributes in process `syz.4.123'. [ 133.754688][ T6430] IPVS: fo: SCTP 172.20.20.187:0 - no destination available [ 133.763772][ T10] IPVS: starting estimator thread 0... [ 133.869290][ T6436] IPVS: using max 49 ests per chain, 117600 per kthread [ 134.261751][ T10] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 134.699104][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 134.725495][ T10] usb 5-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.746649][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 134.819798][ T5916] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 134.931702][ T10] usb 5-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 135.163575][ T5916] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 135.169584][ T10] usb 5-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 135.223174][ T5916] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.257983][ T10] usb 5-1: Product: syz [ 135.270974][ T10] usb 5-1: config 0 descriptor?? [ 135.279281][ T5916] usb 2-1: Product: syz [ 135.288910][ T5916] usb 2-1: Manufacturer: syz [ 135.300331][ T5916] usb 2-1: SerialNumber: syz [ 135.364211][ T5916] usb 2-1: config 0 descriptor?? [ 135.412488][ T5916] ch341 2-1:0.0: ch341-uart converter detected [ 135.697714][ T6457] overlayfs: missing 'lowerdir' [ 135.708839][ T6438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.899928][ T6438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.110752][ T6438] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.127'. [ 138.261835][ T5916] ch341-uart ttyUSB0: failed to read break control: -110 [ 138.361359][ T5916] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -110 [ 138.488200][ T6467] tipc: Started in network mode [ 138.494486][ T6467] tipc: Node identity 7a1dae745161, cluster identity 4711 [ 138.506270][ T6467] tipc: Enabled bearer , priority 0 [ 138.542089][ T6467] syzkaller0: entered promiscuous mode [ 138.548166][ T6467] syzkaller0: entered allmulticast mode [ 138.777056][ T6465] tipc: Resetting bearer [ 138.792234][ T10] usbhid 5-1:0.0: can't add hid device: -71 [ 138.798286][ T10] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 138.833285][ T5916] usb 2-1: USB disconnect, device number 6 [ 138.879977][ T10] usb 5-1: USB disconnect, device number 4 [ 138.910595][ T5916] ch341 2-1:0.0: device disconnected [ 138.991360][ T6465] tipc: Disabling bearer [ 139.211681][ T6474] netlink: 136 bytes leftover after parsing attributes in process `syz.3.137'. [ 139.603932][ T6478] netlink: 20 bytes leftover after parsing attributes in process `syz.3.137'. [ 139.639172][ T6474] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 141.631661][ T6497] netlink: 12 bytes leftover after parsing attributes in process `syz.1.142'. [ 141.841812][ T6497] netlink: 380 bytes leftover after parsing attributes in process `syz.1.142'. [ 143.231322][ T978] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 143.902265][ T978] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 1024, setting to 64 [ 143.925000][ T978] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 143.957794][ T978] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 144.007136][ T978] usb 2-1: Product: syz [ 144.052388][ T6518] netlink: 'syz.3.147': attribute type 12 has an invalid length. [ 144.069464][ T978] usb 2-1: Manufacturer: syz [ 144.076735][ T978] usb 2-1: SerialNumber: syz [ 144.086311][ T978] usb 2-1: config 0 descriptor?? [ 144.099337][ T6518] netlink: 'syz.3.147': attribute type 29 has an invalid length. [ 144.119198][ T6518] netlink: 148 bytes leftover after parsing attributes in process `syz.3.147'. [ 144.128675][ T6507] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 144.159113][ T6518] netlink: 59 bytes leftover after parsing attributes in process `syz.3.147'. [ 144.174619][ T978] hub 2-1:0.0: bad descriptor, ignoring hub [ 144.194511][ T978] hub 2-1:0.0: probe with driver hub failed with error -5 [ 144.266323][ T978] usb 2-1: USB disconnect, device number 7 [ 144.558156][ T6528] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 144.576137][ T6528] cramfs: wrong magic [ 145.702500][ T6532] netlink: 'syz.1.152': attribute type 10 has an invalid length. [ 145.710658][ T6532] netlink: 40 bytes leftover after parsing attributes in process `syz.1.152'. [ 145.720988][ T6532] dummy0: entered promiscuous mode [ 145.734760][ T6532] bridge0: port 3(dummy0) entered blocking state [ 145.748430][ T6532] bridge0: port 3(dummy0) entered disabled state [ 145.756487][ T6532] dummy0: entered allmulticast mode [ 145.782726][ T6532] bridge0: port 3(dummy0) entered blocking state [ 145.789809][ T6532] bridge0: port 3(dummy0) entered forwarding state [ 147.253237][ T6549] netlink: 8 bytes leftover after parsing attributes in process `syz.2.158'. [ 147.996022][ T6549] netlink: 8 bytes leftover after parsing attributes in process `syz.2.158'. [ 148.019407][ T6553] netlink: 8 bytes leftover after parsing attributes in process `syz.1.155'. [ 148.167780][ T6556] netlink: 8 bytes leftover after parsing attributes in process `syz.2.158'. [ 148.387949][ T6556] netlink: 8 bytes leftover after parsing attributes in process `syz.2.158'. [ 148.419906][ T6541] capability: warning: `syz.4.157' uses deprecated v2 capabilities in a way that may be insecure [ 148.475311][ T6549] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 151.638624][ T6600] netlink: 24 bytes leftover after parsing attributes in process `syz.1.171'. [ 151.663633][ T6602] netlink: 'syz.4.172': attribute type 12 has an invalid length. [ 151.671862][ T6602] netlink: 'syz.4.172': attribute type 29 has an invalid length. [ 151.685943][ T6602] netlink: 148 bytes leftover after parsing attributes in process `syz.4.172'. [ 151.708831][ T6602] netlink: 59 bytes leftover after parsing attributes in process `syz.4.172'. [ 152.946584][ T6617] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 152.975187][ T6617] /dev/nullb0: Can't open blockdev [ 153.369304][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 153.775481][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 153.876616][ T6631] netlink: 4 bytes leftover after parsing attributes in process `syz.3.181'. [ 154.205988][ T24] usb 5-1: config 6 has an invalid interface number: 171 but max is 0 [ 154.609248][ T24] usb 5-1: config 6 has no interface number 0 [ 154.615399][ T24] usb 5-1: config 6 interface 171 has no altsetting 0 [ 154.674108][ T24] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice=d1.1e [ 154.695867][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.714279][ T24] usb 5-1: Product: syz [ 154.724410][ T24] usb 5-1: Manufacturer: syz [ 154.747283][ T24] usb 5-1: SerialNumber: syz [ 154.815160][ T6637] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=576 (1152 ns) > initial count (34 ns). Using initial count to start timer. [ 154.892817][ T6642] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 155.038026][ T24] usb_ehset_test 5-1:6.171: probe with driver usb_ehset_test failed with error -32 [ 155.150144][ T24] usb 5-1: USB disconnect, device number 5 [ 155.564049][ T6653] netlink: 'syz.3.188': attribute type 12 has an invalid length. [ 155.575401][ T6653] netlink: 'syz.3.188': attribute type 29 has an invalid length. [ 155.765304][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 155.891031][ T6653] netlink: 148 bytes leftover after parsing attributes in process `syz.3.188'. [ 156.038845][ T6653] netlink: 59 bytes leftover after parsing attributes in process `syz.3.188'. [ 156.258733][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 156.351563][ T10] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 156.360007][ T10] usb 2-1: config 0 has no interface number 0 [ 156.368596][ T10] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 156.383799][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.409338][ T10] usb 2-1: Product: syz [ 156.419981][ T10] usb 2-1: Manufacturer: syz [ 156.430213][ T10] usb 2-1: SerialNumber: syz [ 156.445947][ T10] usb 2-1: config 0 descriptor?? [ 156.467262][ T10] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 156.649621][ T6662] netlink: 'syz.4.190': attribute type 12 has an invalid length. [ 156.659834][ T6662] netlink: 'syz.4.190': attribute type 29 has an invalid length. [ 156.669476][ T6662] netlink: 148 bytes leftover after parsing attributes in process `syz.4.190'. [ 156.968711][ T6662] netlink: 59 bytes leftover after parsing attributes in process `syz.4.190'. [ 157.384454][ T10] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 157.441436][ T10] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 157.632900][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 157.640988][ T5927] usb 2-1: USB disconnect, device number 8 [ 158.335303][ T5927] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 158.385516][ T5927] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 158.472654][ T5927] quatech2 2-1:0.51: device disconnected [ 162.211889][ T6716] ip6gretap1: entered allmulticast mode [ 162.219203][ T6716] bridge0: port 3(ip6gretap1) entered blocking state [ 162.227120][ T6716] bridge0: port 3(ip6gretap1) entered disabled state [ 162.236069][ T6716] ip6gretap1: entered promiscuous mode [ 162.242577][ T6716] bridge0: port 3(ip6gretap1) entered blocking state [ 162.249622][ T6716] bridge0: port 3(ip6gretap1) entered forwarding state [ 162.262852][ T6716] netlink: 28 bytes leftover after parsing attributes in process `syz.0.203'. [ 163.817028][ T6732] netlink: 64 bytes leftover after parsing attributes in process `syz.2.208'. [ 163.920792][ T30] audit: type=1326 audit(1754692508.101:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 164.057279][ T30] audit: type=1326 audit(1754692508.101:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 164.179177][ T30] audit: type=1326 audit(1754692508.101:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0cae78d550 code=0x7ffc0000 [ 164.281521][ T30] audit: type=1326 audit(1754692508.101:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f0cae790417 code=0x7ffc0000 [ 164.309472][ T30] audit: type=1326 audit(1754692508.101:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 164.334776][ T30] audit: type=1326 audit(1754692508.101:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f0cae790417 code=0x7ffc0000 [ 164.357290][ T10] IPVS: starting estimator thread 0... [ 164.364508][ T6746] tmpfs: Unknown parameter 'usrquotaÀ' [ 164.393113][ T30] audit: type=1326 audit(1754692508.101:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0cae78d84a code=0x7ffc0000 [ 164.439250][ T30] audit: type=1326 audit(1754692508.101:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 164.471616][ T30] audit: type=1326 audit(1754692508.101:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 164.500301][ T6745] IPVS: using max 27 ests per chain, 64800 per kthread [ 164.511701][ T30] audit: type=1326 audit(1754692508.101:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6731 comm="syz.2.208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f0cae78ebe9 code=0x7ffc0000 [ 165.414937][ T6754] IPVS: fo: SCTP 172.20.20.187:0 - no destination available [ 166.511696][ T6755] [U] ^C [ 167.948517][ T6771] netlink: 277 bytes leftover after parsing attributes in process `syz.3.219'. [ 168.208435][ T6771] netlink: 16 bytes leftover after parsing attributes in process `syz.3.219'. [ 169.255397][ T6804] netlink: 'syz.3.225': attribute type 12 has an invalid length. [ 169.283148][ T6804] netlink: 'syz.3.225': attribute type 29 has an invalid length. [ 169.319354][ T6804] netlink: 148 bytes leftover after parsing attributes in process `syz.3.225'. [ 169.358435][ T6804] netlink: 59 bytes leftover after parsing attributes in process `syz.3.225'. [ 169.872880][ T6813] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 169.917494][ T6813] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 169.956739][ T6812] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 170.884972][ T6830] warning: `syz.0.233' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 171.366049][ T6837] netlink: 'syz.1.235': attribute type 1 has an invalid length. [ 172.873877][ T6849] netlink: 12 bytes leftover after parsing attributes in process `syz.2.238'. [ 173.569099][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 173.843398][ T10] usb 4-1: device descriptor read/64, error -71 [ 174.109138][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 174.249387][ T10] usb 4-1: device descriptor read/64, error -71 [ 174.370265][ T10] usb usb4-port1: attempt power cycle [ 174.379286][ T5944] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 175.219181][ T10] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 175.293726][ T5944] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 175.309851][ T5944] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.317945][ T5944] usb 3-1: Product: syz [ 175.320570][ T10] usb 4-1: device descriptor read/8, error -71 [ 175.322710][ T5944] usb 3-1: Manufacturer: syz [ 175.333802][ T5944] usb 3-1: SerialNumber: syz [ 175.356348][ T5944] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 175.392525][ T5916] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 175.639171][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 175.689994][ T10] usb 4-1: device descriptor read/8, error -71 [ 175.820317][ T10] usb usb4-port1: unable to enumerate USB device [ 175.896532][ T6888] syz.2.245 uses obsolete (PF_INET,SOCK_PACKET) [ 175.922210][ T6888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 175.994937][ T6888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 176.329561][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 176.499174][ T5916] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 176.509310][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 176.528026][ T5916] ath9k_htc: Failed to initialize the device [ 176.555700][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 176.594975][ T5916] usb 3-1: ath9k_htc: USB layer deinitialized [ 176.615379][ T10] usb 4-1: config 0 has no interface number 0 [ 176.634431][ T10] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 176.732500][ T10] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 176.786238][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.820621][ T10] usb 4-1: config 0 descriptor?? [ 176.883719][ T10] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 178.284883][ T43] usb 4-1: USB disconnect, device number 8 [ 179.030881][ T6913] netlink: 4 bytes leftover after parsing attributes in process `syz.0.256'. [ 179.525589][ T6919] netlink: 4 bytes leftover after parsing attributes in process `syz.4.257'. [ 180.082170][ T6925] netlink: 24 bytes leftover after parsing attributes in process `syz.3.258'. [ 180.187248][ T981] usb 3-1: USB disconnect, device number 4 [ 180.973364][ T6936] overlayfs: failed to resolve './file1': -2 [ 181.114763][ T6948] syz.0.267(6948): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 183.419175][ T978] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 183.596828][ T978] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 183.631710][ T6977] netlink: 24 bytes leftover after parsing attributes in process `syz.0.274'. [ 183.643147][ T6976] CIFS: VFS: Malformed UNC in devname [ 183.651585][ T978] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 183.665786][ T978] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.680287][ T978] usb 3-1: Product: syz [ 183.684709][ T978] usb 3-1: Manufacturer: syz [ 183.690139][ T978] usb 3-1: SerialNumber: syz [ 183.697899][ T6979] netlink: 'syz.3.275': attribute type 12 has an invalid length. [ 183.735157][ T6979] netlink: 'syz.3.275': attribute type 29 has an invalid length. [ 183.753985][ T6979] netlink: 148 bytes leftover after parsing attributes in process `syz.3.275'. [ 183.778313][ T6979] netlink: 59 bytes leftover after parsing attributes in process `syz.3.275'. [ 184.063088][ T5916] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 184.833088][ T978] cdc_ncm 3-1:1.0: bind() failure [ 184.842751][ T978] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 184.862092][ T978] cdc_ncm 3-1:1.1: bind() failure [ 184.908207][ T978] usb 3-1: USB disconnect, device number 5 [ 184.979772][ T5916] usb 2-1: Using ep0 maxpacket: 8 [ 185.011071][ T5916] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 185.101757][ T5916] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 185.129531][ T6993] comedi comedi0: Minor 48 is invalid! [ 185.149181][ T5916] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 185.176176][ T5916] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 185.214420][ T5916] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 185.232511][ T5916] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.450998][ T6999] netlink: 64 bytes leftover after parsing attributes in process `syz.3.280'. [ 185.464258][ T5916] usb 2-1: GET_CAPABILITIES returned 0 [ 185.467427][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 185.467445][ T30] audit: type=1326 audit(1754692529.731:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 186.352748][ T5916] usbtmc 2-1:16.0: can't read capabilities [ 186.488000][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.505440][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.515120][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.524253][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.540627][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.549739][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.558796][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.568033][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.577203][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.586398][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.608247][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.617495][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.626644][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.635778][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.645081][ T30] audit: type=1326 audit(1754692529.731:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 186.649985][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.676124][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 186.703379][ T5944] usb 2-1: USB disconnect, device number 9 [ 186.751694][ T30] audit: type=1326 audit(1754692529.731:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f51ced8d550 code=0x7ffc0000 [ 186.797149][ T30] audit: type=1326 audit(1754692529.731:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f51ced90417 code=0x7ffc0000 [ 186.847189][ T30] audit: type=1326 audit(1754692529.731:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 186.882150][ T30] audit: type=1326 audit(1754692529.731:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f51ced90417 code=0x7ffc0000 [ 186.914398][ T30] audit: type=1326 audit(1754692529.731:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f51ced8d84a code=0x7ffc0000 [ 186.944511][ T30] audit: type=1326 audit(1754692529.731:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 186.994999][ T30] audit: type=1326 audit(1754692529.741:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 187.020542][ T30] audit: type=1326 audit(1754692529.741:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6994 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f51ced8ebe9 code=0x7ffc0000 [ 187.068206][ T7017] netlink: 24 bytes leftover after parsing attributes in process `syz.2.286'. [ 187.713263][ T7019] overlayfs: failed to resolve './file1': -2 [ 188.681352][ T7027] netlink: 'syz.4.291': attribute type 12 has an invalid length. [ 188.693273][ T7027] netlink: 'syz.4.291': attribute type 29 has an invalid length. [ 188.702356][ T7027] netlink: 148 bytes leftover after parsing attributes in process `syz.4.291'. [ 188.718920][ T7027] netlink: 59 bytes leftover after parsing attributes in process `syz.4.291'. [ 189.113294][ T7029] netlink: 180 bytes leftover after parsing attributes in process `syz.3.289'. [ 189.380743][ T7041] netlink: 64 bytes leftover after parsing attributes in process `syz.0.293'. [ 191.857996][ T7056] input: syz0 as /devices/virtual/input/input6 [ 194.244606][ T7088] netlink: 'syz.2.309': attribute type 12 has an invalid length. [ 194.263535][ T7088] netlink: 'syz.2.309': attribute type 29 has an invalid length. [ 194.271941][ T7088] netlink: 148 bytes leftover after parsing attributes in process `syz.2.309'. [ 194.292411][ T7088] netlink: 59 bytes leftover after parsing attributes in process `syz.2.309'. [ 194.344918][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.351334][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.126607][ T7093] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 195.789424][ T43] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 196.009371][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 196.049457][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.080112][ T43] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.136360][ T43] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 196.189218][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.231423][ T43] usb 5-1: config 0 descriptor?? [ 197.488868][ T43] hid-multitouch 0003:1FD2:6007.0001: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.4-1/input0 [ 197.607137][ T43] usb 5-1: USB disconnect, device number 6 [ 197.631599][ T7137] netlink: 'syz.0.319': attribute type 1 has an invalid length. [ 197.639705][ T7137] netlink: 4 bytes leftover after parsing attributes in process `syz.0.319'. [ 197.657315][ T7137] ======================================================= [ 197.657315][ T7137] WARNING: The mand mount option has been deprecated and [ 197.657315][ T7137] and is ignored by this kernel. Remove the mand [ 197.657315][ T7137] option from the mount to silence this warning. [ 197.657315][ T7137] ======================================================= [ 198.054970][ T7124] could not allocate digest TFM handle cryptd(poly1305-arm) [ 199.064909][ T7138] fido_id[7138]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 199.683681][ T7168] fuse: Unknown parameter 'group_id00000000000000000000' [ 199.834169][ T5916] Process accounting resumed [ 200.622594][ T7168] Process accounting resumed [ 201.561340][ T5838] Bluetooth: hci1: command 0x0406 tx timeout [ 201.568804][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 201.575411][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 201.979873][ T7194] ptrace attach of "./syz-executor exec"[5844] was attempted by ""[7194] [ 203.351107][ T7200] netlink: 'syz.2.333': attribute type 10 has an invalid length. [ 203.502965][ T7200] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 204.813747][ T7214] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 204.822410][ T7214] cramfs: wrong magic [ 214.019052][ C1] sched: DL replenish lagged too much [ 326.449070][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 326.456104][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P7217/1:b..l P6196/1:b..l P5889/1:b..l P5844/1:b..l P5210/1:b..l [ 326.469086][ C0] rcu: (detected by 0, t=10502 jiffies, g=17653, q=583501 ncpus=2) [ 326.477094][ C0] task:udevd state:R running task stack:23528 pid:5210 tgid:5210 ppid:1 task_flags:0x400140 flags:0x00004002 [ 326.491587][ C0] Call Trace: [ 326.494891][ C0] [ 326.497846][ C0] __schedule+0x16aa/0x4c90 [ 326.502405][ C0] ? __kernel_text_address+0xd/0x40 [ 326.507683][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 326.513009][ C0] ? __pfx___schedule+0x10/0x10 [ 326.517980][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 326.523717][ C0] preempt_schedule_irq+0xb5/0x150 [ 326.528852][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 326.534596][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 326.540428][ C0] irqentry_exit+0x6f/0x90 [ 326.544877][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 326.551047][ C0] RIP: 0010:lock_acquire+0x5/0x360 [ 326.556208][ C0] Code: a9 00 ff ff 00 0f 95 c0 c3 cc cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 <41> 57 41 56 41 55 41 54 53 48 83 ec 60 4d 89 ce 45 89 c7 41 89 cc [ 326.575854][ C0] RSP: 0018:ffffc900032c7760 EFLAGS: 00000246 [ 326.581948][ C0] RAX: 0000000000000001 RBX: ffffffff8215d0d6 RCX: 0000000000000002 [ 326.590198][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8e13f0e0 [ 326.598187][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 326.606192][ C0] R10: ffffc900032c7898 R11: ffffffff81acfd40 R12: 1ffff92000658f09 [ 326.614175][ C0] R13: ffffc900032c7880 R14: ffffc900032c7848 R15: ffffffff8172aae5 [ 326.622174][ C0] ? unwind_next_frame+0xa5/0x2390 [ 326.627323][ C0] ? __slab_free+0x326/0x400 [ 326.631934][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 326.638152][ C0] unwind_next_frame+0xc2/0x2390 [ 326.643134][ C0] ? unwind_next_frame+0xa5/0x2390 [ 326.648472][ C0] ? unwind_next_frame+0xa5/0x2390 [ 326.653722][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 326.659133][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 326.665314][ C0] arch_stack_walk+0x11c/0x150 [ 326.670109][ C0] ? __slab_free+0x326/0x400 [ 326.674728][ C0] stack_trace_save+0x9c/0xe0 [ 326.679577][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 326.685166][ C0] save_stack+0xf7/0x1f0 [ 326.689430][ C0] ? __pfx_save_stack+0x10/0x10 [ 326.694297][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 326.699786][ C0] ? __slab_free+0x326/0x400 [ 326.704413][ C0] ? page_ext_put+0x97/0xc0 [ 326.708937][ C0] __reset_page_owner+0x71/0x1f0 [ 326.713879][ C0] __free_frozen_pages+0xc65/0xe60 [ 326.719051][ C0] __slab_free+0x326/0x400 [ 326.723580][ C0] ? __phys_addr+0xd3/0x180 [ 326.728116][ C0] qlist_free_all+0x97/0x140 [ 326.732906][ C0] kasan_quarantine_reduce+0x148/0x160 [ 326.738395][ C0] __kasan_slab_alloc+0x22/0x80 [ 326.743269][ C0] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 326.748773][ C0] ? getname_flags+0xb8/0x540 [ 326.753489][ C0] getname_flags+0xb8/0x540 [ 326.758008][ C0] vfs_fstatat+0x43/0x170 [ 326.762513][ C0] __x64_sys_newfstatat+0x116/0x190 [ 326.767743][ C0] ? __pfx___x64_sys_newfstatat+0x10/0x10 [ 326.773480][ C0] ? rcu_is_watching+0x15/0xb0 [ 326.778293][ C0] ? rcu_is_watching+0x15/0xb0 [ 326.783081][ C0] ? do_syscall_64+0xbe/0x3b0 [ 326.787782][ C0] do_syscall_64+0xfa/0x3b0 [ 326.792580][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.798670][ C0] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 326.804327][ C0] ? clear_bhb_loop+0x60/0xb0 [ 326.809016][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.814932][ C0] RIP: 0033:0x7f0b3c311b0a [ 326.819381][ C0] RSP: 002b:00007ffd990aa168 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 326.827909][ C0] RAX: ffffffffffffffda RBX: 0000561d15610fb0 RCX: 00007f0b3c311b0a [ 326.835917][ C0] RDX: 00007ffd990aa170 RSI: 0000561d15610fb0 RDI: 00000000ffffff9c [ 326.843907][ C0] RBP: 0000561d155ffbf0 R08: 00063478c1c69200 R09: 7fffffffffffffff [ 326.851893][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd990aa170 [ 326.859884][ C0] R13: 0000561ceb3d1100 R14: 0000000000000000 R15: 0000000000000000 [ 326.868240][ C0] [ 326.871384][ C0] task:syz-executor state:R running task stack:19832 pid:5844 tgid:5844 ppid:5832 task_flags:0x400140 flags:0x00004000 [ 326.885008][ C0] Call Trace: [ 326.888308][ C0] [ 326.891527][ C0] __schedule+0x16aa/0x4c90 [ 326.896083][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 326.901463][ C0] ? __pfx___schedule+0x10/0x10 [ 326.906317][ C0] ? __lock_acquire+0xab9/0xd20 [ 326.911349][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 326.916759][ C0] preempt_schedule_irq+0xb5/0x150 [ 326.921906][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 326.927650][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 326.933650][ C0] irqentry_exit+0x6f/0x90 [ 326.938095][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 326.944187][ C0] RIP: 0010:lock_release+0x4b/0x3e0 [ 326.949399][ C0] Code: 89 44 24 28 0f 1f 44 00 00 65 8b 05 93 45 fe 10 83 f8 08 0f 83 9a 02 00 00 89 c0 48 0f a3 05 3c 69 02 0e 73 16 e8 d5 df 08 00 <84> c0 75 0d f6 05 7a 53 ec 0d 01 0f 84 ad 02 00 00 83 3d 5d 9a 02 [ 326.969295][ C0] RSP: 0018:ffffc9000400f770 EFLAGS: 00000202 [ 326.975577][ C0] RAX: 0000000000000001 RBX: ffffffff90d6e701 RCX: 65b6bacf9d19c600 [ 326.983570][ C0] RDX: ffffc9000400f801 RSI: ffffffff8be1ba20 RDI: ffffffff8be1b9e0 [ 326.991820][ C0] RBP: dffffc0000000000 R08: ffffc9000400ff48 R09: 0000000000000000 [ 326.999944][ C0] R10: ffffc9000400f8f8 R11: fffff52000801f21 R12: ffffc9000400ff58 [ 327.008127][ C0] R13: ffffffff8172aae5 R14: ffffffff8e13f0e0 R15: ffffffff8172aae5 [ 327.016364][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.021507][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.026758][ C0] ? deref_stack_reg+0x19f/0x230 [ 327.031724][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.036855][ C0] unwind_next_frame+0x19a9/0x2390 [ 327.041999][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.047129][ C0] ? do_syscall_64+0xfa/0x3b0 [ 327.051831][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 327.057995][ C0] arch_stack_walk+0x11c/0x150 [ 327.062858][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.068951][ C0] stack_trace_save+0x9c/0xe0 [ 327.073644][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 327.079063][ C0] save_stack+0xf7/0x1f0 [ 327.083364][ C0] ? __pfx_save_stack+0x10/0x10 [ 327.088402][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 327.093879][ C0] ? __put_partials+0x161/0x1c0 [ 327.098746][ C0] ? put_cpu_partial+0x17c/0x250 [ 327.103698][ C0] ? __slab_free+0x2f7/0x400 [ 327.108333][ C0] ? qlist_free_all+0x97/0x140 [ 327.113194][ C0] ? kasan_quarantine_reduce+0x148/0x160 [ 327.118844][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 327.123885][ C0] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 327.129534][ C0] ? getname_flags+0xb8/0x540 [ 327.134232][ C0] ? user_path_at+0x24/0x60 [ 327.138756][ C0] ? __x64_sys_umount+0xee/0x160 [ 327.143807][ C0] ? do_syscall_64+0xfa/0x3b0 [ 327.148603][ C0] ? page_ext_put+0x97/0xc0 [ 327.153133][ C0] __reset_page_owner+0x71/0x1f0 [ 327.158176][ C0] __free_frozen_pages+0xc65/0xe60 [ 327.163387][ C0] __put_partials+0x161/0x1c0 [ 327.168081][ C0] put_cpu_partial+0x17c/0x250 [ 327.172847][ C0] ? put_cpu_partial+0x6d/0x250 [ 327.177810][ C0] __slab_free+0x2f7/0x400 [ 327.182352][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 327.188786][ C0] ? __phys_addr+0xd3/0x180 [ 327.193318][ C0] qlist_free_all+0x97/0x140 [ 327.197940][ C0] kasan_quarantine_reduce+0x148/0x160 [ 327.203432][ C0] __kasan_slab_alloc+0x22/0x80 [ 327.208289][ C0] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 327.213753][ C0] ? getname_flags+0xb8/0x540 [ 327.218446][ C0] getname_flags+0xb8/0x540 [ 327.223043][ C0] user_path_at+0x24/0x60 [ 327.227395][ C0] __x64_sys_umount+0xee/0x160 [ 327.232175][ C0] ? __pfx___x64_sys_umount+0x10/0x10 [ 327.237560][ C0] ? rcu_is_watching+0x15/0xb0 [ 327.242348][ C0] ? do_syscall_64+0xbe/0x3b0 [ 327.247057][ C0] do_syscall_64+0xfa/0x3b0 [ 327.251577][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 327.256792][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.262858][ C0] ? clear_bhb_loop+0x60/0xb0 [ 327.267545][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.273435][ C0] RIP: 0033:0x7f33e098ff17 [ 327.277862][ C0] RSP: 002b:00007ffd91572238 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 327.286382][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f33e098ff17 [ 327.294424][ C0] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd915722f0 [ 327.302409][ C0] RBP: 00007ffd915722f0 R08: 0000000000000000 R09: 0000000000000000 [ 327.310410][ C0] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd91573380 [ 327.318421][ C0] R13: 00007f33e0a11c05 R14: 00000000000322da R15: 00007ffd915733c0 [ 327.326425][ C0] [ 327.329454][ C0] task:udevd state:R running task stack:25640 pid:5889 tgid:5889 ppid:5210 task_flags:0x40014c flags:0x00004002 [ 327.343240][ C0] Call Trace: [ 327.346563][ C0] [ 327.349510][ C0] __schedule+0x16aa/0x4c90 [ 327.354052][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 327.359378][ C0] ? __pfx___schedule+0x10/0x10 [ 327.364278][ C0] ? __lock_acquire+0xab9/0xd20 [ 327.369166][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 327.374476][ C0] preempt_schedule_irq+0xb5/0x150 [ 327.379620][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 327.385469][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 327.391406][ C0] irqentry_exit+0x6f/0x90 [ 327.395949][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 327.402188][ C0] RIP: 0010:lock_release+0x63/0x3e0 [ 327.407501][ C0] Code: 00 89 c0 48 0f a3 05 3c 69 02 0e 73 16 e8 d5 df 08 00 84 c0 75 0d f6 05 7a 53 ec 0d 01 0f 84 ad 02 00 00 83 3d 5d 9a 02 0e 00 <0f> 84 44 02 00 00 65 8b 05 60 85 fe 10 85 c0 0f 85 35 02 00 00 65 [ 327.427237][ C0] RSP: 0018:ffffc9000409f2b0 EFLAGS: 00000202 [ 327.433342][ C0] RAX: 0000000000000001 RBX: ffffffff90306801 RCX: 4c00060155532300 [ 327.441333][ C0] RDX: ffffc9000409f401 RSI: ffffffff8be1ba20 RDI: ffffffff8be1b9e0 [ 327.449499][ C0] RBP: dffffc0000000000 R08: ffffc9000409fc50 R09: 0000000000000000 [ 327.457507][ C0] R10: ffffc9000409f438 R11: fffff52000813e89 R12: ffffc9000409fc60 [ 327.465862][ C0] R13: ffffffff8172aae5 R14: ffffffff8e13f0e0 R15: ffffffff8172aae5 [ 327.473866][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.479092][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.484244][ C0] ? deref_stack_reg+0x19f/0x230 [ 327.489302][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.494526][ C0] unwind_next_frame+0x19a9/0x2390 [ 327.499707][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.504843][ C0] ? __mmput+0x118/0x410 [ 327.509105][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 327.515435][ C0] arch_stack_walk+0x11c/0x150 [ 327.520329][ C0] ? exit_mm+0x1da/0x2c0 [ 327.524573][ C0] stack_trace_save+0x9c/0xe0 [ 327.529267][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 327.534770][ C0] kasan_save_track+0x3e/0x80 [ 327.539910][ C0] ? kasan_save_track+0x3e/0x80 [ 327.544791][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 327.549574][ C0] ? __kmalloc_cache_noprof+0x230/0x3d0 [ 327.555129][ C0] ? kmem_cache_free+0x166/0x400 [ 327.560159][ C0] ? __put_anon_vma+0x12b/0x2d0 [ 327.565120][ C0] ? unlink_anon_vmas+0x503/0x670 [ 327.570290][ C0] ? free_pgtables+0x7bf/0xaf0 [ 327.575087][ C0] ? exit_mmap+0x444/0xb50 [ 327.579547][ C0] ? __mmput+0x118/0x410 [ 327.583866][ C0] __kasan_kmalloc+0x93/0xb0 [ 327.588494][ C0] __kmalloc_cache_noprof+0x230/0x3d0 [ 327.593908][ C0] ? kmem_cache_free+0x166/0x400 [ 327.598881][ C0] ? __put_anon_vma+0x12b/0x2d0 [ 327.603765][ C0] kmem_cache_free+0x166/0x400 [ 327.608556][ C0] __put_anon_vma+0x12b/0x2d0 [ 327.613470][ C0] unlink_anon_vmas+0x503/0x670 [ 327.618455][ C0] free_pgtables+0x7bf/0xaf0 [ 327.623087][ C0] ? __pfx_free_pgtables+0x10/0x10 [ 327.628507][ C0] ? __pfx_down_write+0x10/0x10 [ 327.633602][ C0] ? __mas_set_range+0x12f/0x3c0 [ 327.638835][ C0] exit_mmap+0x444/0xb50 [ 327.643197][ C0] ? uprobe_clear_state+0x20f/0x290 [ 327.648697][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 327.653584][ C0] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 327.659276][ C0] ? __pfx_exit_aio+0x10/0x10 [ 327.664008][ C0] ? uprobe_clear_state+0x274/0x290 [ 327.669235][ C0] ? mm_update_next_owner+0xa7/0x870 [ 327.674757][ C0] __mmput+0x118/0x410 [ 327.678939][ C0] exit_mm+0x1da/0x2c0 [ 327.683035][ C0] ? __pfx_exit_mm+0x10/0x10 [ 327.687643][ C0] ? hrtimer_try_to_cancel+0x3d9/0x420 [ 327.693126][ C0] ? rcu_is_watching+0x15/0xb0 [ 327.697917][ C0] do_exit+0x648/0x22e0 [ 327.702112][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 327.707516][ C0] ? __pfx_do_exit+0x10/0x10 [ 327.712140][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 327.717423][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 327.722627][ C0] do_group_exit+0x21c/0x2d0 [ 327.727248][ C0] __x64_sys_exit_group+0x3f/0x40 [ 327.732314][ C0] x64_sys_call+0x21ba/0x21c0 [ 327.737037][ C0] do_syscall_64+0xfa/0x3b0 [ 327.741752][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 327.747256][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.753350][ C0] ? clear_bhb_loop+0x60/0xb0 [ 327.758031][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.764026][ C0] RIP: 0033:0x7f0b3c2f16c5 [ 327.768463][ C0] RSP: 002b:00007ffd990aa088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 327.776923][ C0] RAX: ffffffffffffffda RBX: 0000561d15621050 RCX: 00007f0b3c2f16c5 [ 327.785093][ C0] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 327.793171][ C0] RBP: 0000561d155ff910 R08: 0000000000000000 R09: 0000000000000000 [ 327.801347][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.809360][ C0] R13: 00007ffd990aa0d0 R14: 0000000000000000 R15: 0000000000000000 [ 327.817452][ C0] [ 327.820481][ C0] task:kworker/u8:14 state:R running task stack:22664 pid:6196 tgid:6196 ppid:2 task_flags:0x24248060 flags:0x00004000 [ 327.834377][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 327.840592][ C0] Call Trace: [ 327.843944][ C0] [ 327.847105][ C0] __schedule+0x16aa/0x4c90 [ 327.851738][ C0] ? ring_buffer_lock_reserve+0xc3f/0x1010 [ 327.857573][ C0] ? preempt_schedule_irq+0xb5/0x150 [ 327.862870][ C0] ? __pfx___schedule+0x10/0x10 [ 327.867778][ C0] ? trace_buffer_unlock_commit_regs+0x14f/0x550 [ 327.874137][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 327.879592][ C0] preempt_schedule_irq+0xb5/0x150 [ 327.884732][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 327.890571][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 327.896484][ C0] irqentry_exit+0x6f/0x90 [ 327.901034][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 327.907026][ C0] RIP: 0010:lock_release+0x2b5/0x3e0 [ 327.912318][ C0] Code: 51 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f7 44 24 20 00 02 00 00 75 56 f7 c3 00 02 00 00 74 01 fb 65 48 8b 05 fb 42 fe 10 <48> 3b 44 24 28 0f 85 8b 00 00 00 48 83 c4 30 5b 41 5c 41 5d 41 5e [ 327.932300][ C0] RSP: 0018:ffffc900052f60d0 EFLAGS: 00000206 [ 327.938488][ C0] RAX: f2e31a9676a96200 RBX: 0000000000000202 RCX: f2e31a9676a96200 [ 327.946499][ C0] RDX: 0000000000000007 RSI: ffffffff8db6fcc6 RDI: ffffffff8be1ba40 [ 327.954738][ C0] RBP: ffff88802e39aa08 R08: ffffc900052f64a8 R09: 0000000000000000 [ 327.962735][ C0] R10: ffffc900052f6258 R11: fffff52000a5ec4d R12: 0000000000000007 [ 327.970744][ C0] R13: 0000000000000007 R14: ffffffff8e13f0e0 R15: ffff88802e399e00 [ 327.978758][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.983937][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.989077][ C0] unwind_next_frame+0x19a9/0x2390 [ 327.994314][ C0] ? unwind_next_frame+0xa5/0x2390 [ 327.999448][ C0] ? __reset_page_owner+0x71/0x1f0 [ 328.004759][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 328.010945][ C0] arch_stack_walk+0x11c/0x150 [ 328.015738][ C0] ? __free_frozen_pages+0xc65/0xe60 [ 328.021063][ C0] stack_trace_save+0x9c/0xe0 [ 328.025764][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 328.031175][ C0] save_stack+0xf7/0x1f0 [ 328.035444][ C0] ? __pfx_save_stack+0x10/0x10 [ 328.040484][ C0] __reset_page_owner+0x71/0x1f0 [ 328.045442][ C0] __free_frozen_pages+0xc65/0xe60 [ 328.050669][ C0] __put_partials+0x161/0x1c0 [ 328.055465][ C0] put_cpu_partial+0x17c/0x250 [ 328.060363][ C0] ? put_cpu_partial+0x6d/0x250 [ 328.065246][ C0] __slab_free+0x2f7/0x400 [ 328.069694][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 328.076143][ C0] ? __phys_addr+0xd3/0x180 [ 328.080764][ C0] qlist_free_all+0x97/0x140 [ 328.085472][ C0] kasan_quarantine_reduce+0x148/0x160 [ 328.091051][ C0] __kasan_kmalloc+0x22/0xb0 [ 328.095679][ C0] __kmalloc_noprof+0x27a/0x4f0 [ 328.100549][ C0] ? ext4_find_extent+0x207/0xcc0 [ 328.105601][ C0] ext4_find_extent+0x207/0xcc0 [ 328.110558][ C0] ? unwind_next_frame+0xa5/0x2390 [ 328.115688][ C0] ? unwind_next_frame+0x19ae/0x2390 [ 328.121051][ C0] ext4_ext_map_blocks+0x288/0x6ac0 [ 328.126403][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 328.131391][ C0] ? __lock_acquire+0xab9/0xd20 [ 328.136317][ C0] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 328.142100][ C0] ? ext4_es_lookup_extent+0x622/0xa70 [ 328.147594][ C0] ext4_map_blocks+0x931/0x18d0 [ 328.152470][ C0] ? __pfx_ext4_map_blocks+0x10/0x10 [ 328.157743][ C0] ? rcu_is_watching+0x15/0xb0 [ 328.162518][ C0] ? ext4_inode_journal_mode+0x3a4/0x480 [ 328.168165][ C0] ext4_do_writepages+0x212f/0x3f30 [ 328.173420][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 328.179002][ C0] ? filemap_get_folios_tag+0xed/0x630 [ 328.184673][ C0] ? __lock_acquire+0xab9/0xd20 [ 328.189556][ C0] ? rcu_read_lock_any_held+0xb3/0x120 [ 328.195148][ C0] ext4_writepages+0x205/0x350 [ 328.200152][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 328.205493][ C0] ? blkdev_writepages+0x10e/0x170 [ 328.210640][ C0] ? __lock_acquire+0xab9/0xd20 [ 328.215600][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 328.220915][ C0] do_writepages+0x32b/0x550 [ 328.225543][ C0] ? reacquire_held_locks+0x127/0x1d0 [ 328.230956][ C0] ? writeback_sb_inodes+0x372/0x1000 [ 328.236387][ C0] __writeback_single_inode+0x145/0xff0 [ 328.241990][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 328.247225][ C0] writeback_sb_inodes+0x6b5/0x1000 [ 328.252494][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 328.258139][ C0] ? __pfx___up_read+0x10/0x10 [ 328.263190][ C0] __writeback_inodes_wb+0x111/0x240 [ 328.268597][ C0] wb_writeback+0x44f/0xaf0 [ 328.273121][ C0] ? queue_io+0x3d1/0x590 [ 328.277481][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 328.282741][ C0] wb_workfn+0xaef/0xef0 [ 328.287019][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 328.292164][ C0] ? __lock_acquire+0xab9/0xd20 [ 328.297316][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 328.303058][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 328.308350][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 328.314105][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 328.319951][ C0] process_scheduled_works+0xade/0x17b0 [ 328.325560][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 328.331683][ C0] worker_thread+0x8a0/0xda0 [ 328.336310][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 328.342702][ C0] ? __kthread_parkme+0x7b/0x200 [ 328.347787][ C0] kthread+0x70e/0x8a0 [ 328.352000][ C0] ? __pfx_worker_thread+0x10/0x10 [ 328.357133][ C0] ? __pfx_kthread+0x10/0x10 [ 328.361835][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 328.367053][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.372257][ C0] ? __pfx_kthread+0x10/0x10 [ 328.376875][ C0] ret_from_fork+0x3fc/0x770 [ 328.381519][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 328.386789][ C0] ? __switch_to_asm+0x39/0x70 [ 328.391663][ C0] ? __switch_to_asm+0x33/0x70 [ 328.396449][ C0] ? __pfx_kthread+0x10/0x10 [ 328.401067][ C0] ret_from_fork_asm+0x1a/0x30 [ 328.406114][ C0] [ 328.409141][ C0] task:syz.4.339 state:R running task stack:26568 pid:7217 tgid:7215 ppid:5836 task_flags:0x40044c flags:0x00004006 [ 328.422659][ C0] Call Trace: [ 328.425958][ C0] [ 328.428900][ C0] __schedule+0x16aa/0x4c90 [ 328.433453][ C0] ? preempt_schedule_common+0x83/0xd0 [ 328.438948][ C0] ? __pfx___schedule+0x10/0x10 [ 328.443923][ C0] ? do_raw_spin_lock+0x121/0x290 [ 328.449085][ C0] ? preempt_schedule+0xae/0xc0 [ 328.454060][ C0] preempt_schedule_common+0x83/0xd0 [ 328.459369][ C0] preempt_schedule+0xae/0xc0 [ 328.464062][ C0] ? __pfx_preempt_schedule+0x10/0x10 [ 328.469654][ C0] preempt_schedule_thunk+0x16/0x30 [ 328.474904][ C0] _raw_spin_unlock+0x3f/0x50 [ 328.479610][ C0] unmap_page_range+0x3842/0x41c0 [ 328.484706][ C0] ? __pfx_unmap_page_range+0x10/0x10 [ 328.490196][ C0] ? unmap_vmas+0x144/0x580 [ 328.494837][ C0] unmap_vmas+0x399/0x580 [ 328.499210][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 328.504193][ C0] exit_mmap+0x248/0xb50 [ 328.508444][ C0] ? uprobe_clear_state+0x20f/0x290 [ 328.513653][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 328.518428][ C0] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 328.524091][ C0] ? __pfx_exit_aio+0x10/0x10 [ 328.528802][ C0] ? uprobe_clear_state+0x274/0x290 [ 328.534123][ C0] ? mm_update_next_owner+0xa7/0x870 [ 328.539439][ C0] __mmput+0x118/0x410 [ 328.543545][ C0] exit_mm+0x1da/0x2c0 [ 328.547649][ C0] ? __pfx_exit_mm+0x10/0x10 [ 328.552354][ C0] ? rcu_is_watching+0x15/0xb0 [ 328.557211][ C0] do_exit+0x648/0x22e0 [ 328.561511][ C0] ? do_raw_spin_lock+0x121/0x290 [ 328.566625][ C0] ? __pfx_do_exit+0x10/0x10 [ 328.571274][ C0] do_group_exit+0x21c/0x2d0 [ 328.575896][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.581551][ C0] get_signal+0x125e/0x1310 [ 328.586102][ C0] arch_do_signal_or_restart+0x9a/0x750 [ 328.591775][ C0] ? __pfx___sys_connect+0x10/0x10 [ 328.596913][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 328.603116][ C0] ? exit_to_user_mode_loop+0x40/0x110 [ 328.608610][ C0] exit_to_user_mode_loop+0x75/0x110 [ 328.613941][ C0] do_syscall_64+0x2bd/0x3b0 [ 328.618852][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.624063][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.630343][ C0] ? clear_bhb_loop+0x60/0xb0 [ 328.635081][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.640999][ C0] RIP: 0033:0x7fd175d8ebe9 [ 328.645521][ C0] RSP: 002b:00007fd176b21038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 328.653975][ C0] RAX: fffffffffffffe00 RBX: 00007fd175fb6090 RCX: 00007fd175d8ebe9 [ 328.662143][ C0] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000006 [ 328.670516][ C0] RBP: 00007fd175e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 328.678512][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 328.686612][ C0] R13: 00007fd175fb6128 R14: 00007fd175fb6090 R15: 00007ffdc0d53ea8 [ 328.694724][ C0] [ 328.697822][ C0] rcu: rcu_preempt kthread starved for 6145 jiffies! g17653 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 328.708987][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 328.719059][ C0] rcu: RCU grace-period kthread stack dump: [ 328.725289][ C0] task:rcu_preempt state:R running task stack:27152 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 328.738829][ C0] Call Trace: [ 328.742139][ C0] [ 328.745090][ C0] __schedule+0x16aa/0x4c90 [ 328.749714][ C0] ? schedule+0x165/0x360 [ 328.754062][ C0] ? __pfx___schedule+0x10/0x10 [ 328.759013][ C0] ? schedule+0x91/0x360 [ 328.763268][ C0] schedule+0x165/0x360 [ 328.767443][ C0] schedule_timeout+0x12b/0x270 [ 328.772403][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 328.777817][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 328.783739][ C0] ? __pfx_process_timeout+0x10/0x10 [ 328.789056][ C0] ? prepare_to_swait_event+0x341/0x380 [ 328.794631][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 328.799537][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 328.805812][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 328.811144][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 328.816387][ C0] rcu_gp_kthread+0x99/0x390 [ 328.821009][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 328.826318][ C0] ? __kthread_parkme+0x7b/0x200 [ 328.831365][ C0] ? __kthread_parkme+0x1a1/0x200 [ 328.836416][ C0] kthread+0x70e/0x8a0 [ 328.840511][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 328.845823][ C0] ? __pfx_kthread+0x10/0x10 [ 328.850435][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 328.855620][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.860828][ C0] ? __pfx_kthread+0x10/0x10 [ 328.865444][ C0] ret_from_fork+0x3fc/0x770 [ 328.870065][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 328.875201][ C0] ? __switch_to_asm+0x39/0x70 [ 328.879998][ C0] ? __switch_to_asm+0x33/0x70 [ 328.884786][ C0] ? __pfx_kthread+0x10/0x10 [ 328.889410][ C0] ret_from_fork_asm+0x1a/0x30 [ 328.894218][ C0] [ 328.897337][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 328.903698][ C0] Sending NMI from CPU 0 to CPUs 1: [ 328.908962][ C1] NMI backtrace for cpu 1 [ 328.908982][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.16.0-syzkaller #0 PREEMPT(full) [ 328.909000][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 328.909010][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 328.909036][ C1] Code: 53 de 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 ad 21 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 328.909049][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c2 [ 328.909064][ C1] RAX: d2e77494a8577d00 RBX: ffffffff81976918 RCX: d2e77494a8577d00 [ 328.909076][ C1] RDX: 0000000000000001 RSI: ffffffff8d982fba RDI: ffffffff8be1ba40 [ 328.909087][ C1] RBP: ffffc90000197f20 R08: ffff8880b8732f5b R09: 1ffff110170e65eb [ 328.909099][ C1] R10: dffffc0000000000 R11: ffffed10170e65ec R12: ffffffff8fa0b3f0 [ 328.909111][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff11003a5eb40 [ 328.909122][ C1] FS: 0000000000000000(0000) GS:ffff888125d57000(0000) knlGS:0000000000000000 [ 328.909135][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 328.909146][ C1] CR2: 00007f4470e43b1d CR3: 000000007aca0000 CR4: 00000000003526f0 [ 328.909160][ C1] Call Trace: [ 328.909167][ C1] [ 328.909172][ C1] default_idle+0x13/0x20 [ 328.909191][ C1] default_idle_call+0x74/0xb0 [ 328.909212][ C1] do_idle+0x1e8/0x510 [ 328.909232][ C1] ? __pfx_do_idle+0x10/0x10 [ 328.909257][ C1] cpu_startup_entry+0x44/0x60 [ 328.909274][ C1] start_secondary+0x101/0x110 [ 328.909296][ C1] common_startup_64+0x13e/0x147 [ 328.909324][ C1] [ 332.600419][ T5843] Bluetooth: hci4: command 0x0406 tx timeout