last executing test programs: 11m22.990953082s ago: executing program 0 (id=51): r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$inet6(r1, 0x0, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x5, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) socket$inet6(0xa, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() socket(0x2, 0x80805, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300), 0x103000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) r5 = gettid() fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) tkill(r5, 0xb) r6 = fsopen(&(0x7f0000000080)='binder\x00', 0x0) prlimit64(0x0, 0x7, &(0x7f0000000040)={0x0, 0x100}, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20041090}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 11m20.613660096s ago: executing program 0 (id=54): socket(0x10, 0x803, 0x0) syz_emit_ethernet(0x76, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100000008e}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) clock_adjtime(0x0, &(0x7f0000000280)={0x1000000000066fb, 0x800000000004, 0x376, 0x0, 0x0, 0x51, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200000240b, 0x3f, 0x9, 0x0, 0x80, 0xfffffffffffffffd, 0x1fff, 0xfffffffffffffffc, 0x4, 0x1010000000000, 0x0, 0x0, 0x100000000003f89, 0x0, 0x7fffffffffffffff}) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000d40)={0x0, 0x7}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/graphics/fbcon/rotate\x00', 0x1, 0x0) write(r4, &(0x7f0000000300)='1', 0x1) close(r3) r5 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x5, 0x2, 0x20, 0xa0, 0x6c}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x40000, 0x1000000000004, 0x2, 0xa78a}, 0xfffffffe, 0x0, 0x2, 0x0, 0x3}, {{@in=@empty, 0x0, 0x33}, 0x0, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x3506, 0x4, 0x2, 0x2}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[], 0x50) syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000680)='./file0\x00', 0x0, &(0x7f0000000000)={[{@grpjquota}]}, 0x1, 0x603, &(0x7f0000000700)="$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") 11m18.465332561s ago: executing program 0 (id=57): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x8000, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYBLOB="5490f41e89db5c6987bb89944e3ce8a9d74aa557beeb12bf7bf4a19bec956b719f048f1e043475577b7adb3114dbb00a614a03808dfe14f5f5c2dd1b71c4d5a6a09435057b932b0b", @ANYRESHEX], 0x3, 0x240, &(0x7f0000000500)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace(0x10, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/timers\x00', 0x0, 0x0) read$FUSE(r4, &(0x7f0000000480)={0x2020}, 0x2020) lseek(r4, 0xfffffffffffffff5, 0x1) inotify_init() mknod$loop(&(0x7f0000001b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0x18}, @l2cap_cid_le_signaling={{0x14}, @l2cap_ecred_reconf_req={{0x19, 0x3, 0x10}, {0xffbd, 0xff46, [0x0, 0xd, 0x8e, 0x9, 0x4, 0x5]}}}}, 0x1d) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x65, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x48, 0x0, @wg=@cookie={0x3, 0x1, "22995ac113fd02e7f376e7d6b2456c7ba350649f5116310d", "968826ce34c5f5d2a37b95275369010d2b4caf20b4ebfdfb61c7b8249315089f"}}}}}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f001000000010104200000000000000002000000240001801400018008000100e000000108000200000000000c0002800500010000000000240002800c00028005000100000000001400018008000100e000000108000200ac1e000108000740000000000800084000"], 0x1f0}}, 0x0) 11m13.65454801s ago: executing program 0 (id=62): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) syz_clone(0x2080, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) read(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c9944, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xd4) syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file7/file0\x00', 0x100000, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file7/file0\x00', 0xc8000, 0x120) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888880, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) socket$l2tp(0x2, 0x2, 0x73) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 11m11.252294589s ago: executing program 0 (id=68): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000020601080000000000000000000000000c00078008000640000000000500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e6574"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x40505330, &(0x7f0000000bc0)={0xc07, 0x3, 0x7, 0x80000001, 0x0, 0x4}) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000200)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fallocate(r4, 0x0, 0x0, 0x90001) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, 0x0) read$FUSE(r3, &(0x7f0000000a40)={0x2020}, 0x50a) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000306010400000000000000000200000505000100070000002027c043383f78c5f7d37ec3fab478a4bc87ce5e188c0fb4bac5bb55a2a871def1506fec5ac49a230bd85dd076226223b6a9bb3544b6ef049373f21e0d089612c60af8697a82c7af6ab1b7204f91ec76d9deaffbd753f84fe70f08abefa43ae622e0d8a5a2ac6640384c04d338f21046e7d8bebe5f59a14222436d763fc9cb8c41445ea4e1e06ecfbecfe1a9e4c7ec2fc60c396d136e01f8cc91f0eaa060dce5e0b77f2fab9591c0b5d65296d2e6c4ffe3313b9f1057638d96"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback, 0x3}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f00000034c0)=0x9, 0x4) sendto$inet6(r6, &(0x7f0000000080)="630500000000000000", 0x9, 0x40000b5, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1000000, @loopback}, 0x1c) 11m8.572903567s ago: executing program 0 (id=71): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet(0xa, 0x801, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008004}, 0x4) semget$private(0x0, 0x4000000009, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20800, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=@newlink={0x48, 0x10, 0x439, 0xffffffff, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x9801, 0x1313}, [@IFLA_LINKMODE={0x5, 0x11, 0x6}, @IFLA_GROUP={0x8, 0x1b, 0xb}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4044000) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0x6, 0xffff}, {0x2, 0x6}}, [@qdisc_kind_options=@q_pie={{0x8}, {0xc, 0x2, [@TCA_PIE_BYTEMODE={0x8, 0x7, 0x1}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x40) sendmsg$nl_route_sched(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xfff3}, {}, {0x7, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200), 0xfffffd9d) 10m53.137969496s ago: executing program 32 (id=71): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet(0xa, 0x801, 0x84) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008004}, 0x4) semget$private(0x0, 0x4000000009, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x20800, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=@newlink={0x48, 0x10, 0x439, 0xffffffff, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x9801, 0x1313}, [@IFLA_LINKMODE={0x5, 0x11, 0x6}, @IFLA_GROUP={0x8, 0x1b, 0xb}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4044000) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0x6, 0xffff}, {0x2, 0x6}}, [@qdisc_kind_options=@q_pie={{0x8}, {0xc, 0x2, [@TCA_PIE_BYTEMODE={0x8, 0x7, 0x1}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x40) sendmsg$nl_route_sched(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xfff3}, {}, {0x7, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='westwood', 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200), 0xfffffd9d) 5m22.719590057s ago: executing program 5 (id=1270): mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt/trace_marker\x00', 0x1, 0x5a) write(r0, &(0x7f0000000340)="2d2519d01038dc3dc2547dfbde71febae03d46fdca85c1a1862b9b169eceaaca9ccf1cb8d8714bdef1c9e7253595f944123f1c9c5e4ee16a1d71f8876bd9dd39cbd2831a51bf6016afee9c", 0x4b) r1 = openat(0xffffffffffffff9c, &(0x7f0000009180)='./mnt/trace_pipe\x00', 0x0, 0x0) read(r1, &(0x7f00000091c0)=""/16384, 0x4000) 5m22.547495434s ago: executing program 5 (id=1273): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@newtaction={0xf8, 0x30, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [{0xe4, 0x1, [@m_simple={0xe0, 0x2, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x1b, 0x3, ',-,-\\)&}-\x91(#%[++-#\\@-)\x00'}, @TCA_DEF_DATA={0x1b, 0x3, ',-,-\\)&}-\x91(#%[++-#\\@-)\x00'}]}, {0x79, 0x6, "d45d2bdac3720e78f7a00600600ba353d33968aeb3e0e1850a48bc89e888e4379a1db6140aa0f8bd85aad045336d143d22dbba666a77cdfc0ae19e216e89958f998609a010dade2ea29c188896c5f4f816234a1fe2cec561c355c386d55ec08032a3ead385643e8fdde23ef9c3b2f26b4fc4742cf1"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000880}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f, 0xa1}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000520001f6"], 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x20040010) 5m22.443812596s ago: executing program 5 (id=1274): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001180)=0x2000000) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x5008, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000000c0)) 5m22.153636317s ago: executing program 5 (id=1277): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2004de, &(0x7f0000000100), 0x3, 0x460, &(0x7f0000000380)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000300)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000100), &(0x7f00000000c0)='./file0\x00', 0x2048cc, &(0x7f0000000c40)=ANY=[@ANYBLOB="756e695f786c6174653d312c696f636861727365743d757466382c0097b75cbdde02821d0f899c2377ee9577397fc18b433d0c59e692b381740ca495e1c145c5922679338b5f97722752a98440a5725268a242c0263564f968d3c178704feaf8a412df818275708882ea9a4048c6e458a1f05b83f2e69b965b1df203b21de293ee375647f886a5310889982079aa7b1fb4eefe7f768eec58b19cf50faaf129503175f4262df73df51d3641ff78b86127c1db8ef165bfa3bd20797fde6ff91a0e45d3d7c1c6d1ce0a72be8c1fdb00000000", @ANYRESHEX=0x0, @ANYBLOB="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@ANYRES8, @ANYRES32, @ANYRESDEC, @ANYRES16, @ANYRESOCT=0x0], 0x1, 0x35b, &(0x7f00000008c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x42042, 0x138) 5m21.279174103s ago: executing program 5 (id=1282): r0 = io_uring_setup(0x937, &(0x7f00000002c0)={0x0, 0x32b6, 0x80, 0x0, 0x35d}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/console\x00', 0x1, 0x0) ioctl$USBDEVFS_GET_SPEED(r1, 0x545c) close_range(r0, 0xffffffffffffffff, 0x0) 5m20.791771776s ago: executing program 5 (id=1289): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x60000000000, 0xd4, 0x3ff, 0x61, 0x200002000001, 0x1, 0x8, 0x3, 0x0, 0x36ae, 0x5, 0x6, 0x7, 0x400000000, 0x6, 0xf73c], 0x80a0000, 0x102000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5m20.465601565s ago: executing program 33 (id=1289): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x60000000000, 0xd4, 0x3ff, 0x61, 0x200002000001, 0x1, 0x8, 0x3, 0x0, 0x36ae, 0x5, 0x6, 0x7, 0x400000000, 0x6, 0xf73c], 0x80a0000, 0x102000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1m23.073024576s ago: executing program 6 (id=2250): prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000003c0), 0x3) getsockopt$bt_hci(r4, 0x11a, 0x5, 0x0, &(0x7f0000000040)=0x7ccd4176) 1m20.486278225s ago: executing program 6 (id=2254): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) socket(0x2, 0x80805, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xf9477000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/console\x00', 0x1, 0x0) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x2d, 0x7, 0x10c4404, 0x2, 0x6, 0x7, 0x6, 0x0, 0x0, 0x4}}, 0xff18) 1m12.545938s ago: executing program 6 (id=2262): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x3e, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000020c0)="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0x2000, &(0x7f0000000700)={&(0x7f0000000280)={0x50, 0x0, 0xd, {0x7, 0x2b, 0x0, 0x800000, 0x0, 0x6, 0xe9f, 0xffffffff, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x0, {0x0, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000300)=0x4) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) setuid(0xee01) ioprio_set$pid(0x3, 0x0, 0x2004) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000d00)={&(0x7f00000080c0)={0x50, 0x0, 0x2000000000020000, {0x7, 0x2b, 0x2000000}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000000)=0x9, 0x4) lsetxattr$trusted_overlay_origin(&(0x7f0000000180)='./file7\x00', &(0x7f0000000400), 0x0, 0x0, 0x1) renameat2(0xffffffffffffff9c, &(0x7f0000000440)='./file7\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x4) syz_fuse_handle_req(r0, &(0x7f000000e0c0)="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", 0x2000, &(0x7f0000010d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010640)={0x90, 0x0, 0x3, {0x1, 0x1, 0x9, 0x2cc8, 0x4, 0x4, {0x1, 0x6, 0x3, 0x9, 0x1, 0x71, 0x7, 0x9, 0x0, 0x6000, 0xfffffffd, 0x0, 0x0, 0x1, 0xe8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m10.196543239s ago: executing program 6 (id=2269): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x0) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_GET_MPATH(r1, 0x0, 0x20) socket$inet(0x2, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001e00190f00003fffffffda060200000000e80001dd0008040d000900250000000005000000", 0x29}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) 1m9.888452314s ago: executing program 6 (id=2274): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000714010000000000000000000500600004"], 0x18}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r3, 0x2, &(0x7f0000000000)=0x80000000000003) fanotify_init(0x40, 0x101000) setreuid(0xffffffffffffffff, 0xee01) keyctl$clear(0x7, 0xfffffffffffffffb) 1m7.542234182s ago: executing program 6 (id=2277): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$vim2m(0x0, 0x7fff, 0x2) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x29) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000140)={0x8, 0x0, 0x2, 0x5}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40849}, 0x400c065) io_uring_setup(0x56c7, &(0x7f0000000040)={0x0, 0x3a67, 0x80000, 0x0, 0x20002f7}) io_uring_setup(0x3b2f, &(0x7f0000000000)={0x0, 0x603b, 0x0, 0x1, 0x1c2}) writev(0xffffffffffffffff, 0x0, 0x0) 52.401206696s ago: executing program 34 (id=2277): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$vim2m(0x0, 0x7fff, 0x2) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x29) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000140)={0x8, 0x0, 0x2, 0x5}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40849}, 0x400c065) io_uring_setup(0x56c7, &(0x7f0000000040)={0x0, 0x3a67, 0x80000, 0x0, 0x20002f7}) io_uring_setup(0x3b2f, &(0x7f0000000000)={0x0, 0x603b, 0x0, 0x1, 0x1c2}) writev(0xffffffffffffffff, 0x0, 0x0) 15.538041682s ago: executing program 3 (id=2360): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$kcm(0x2, 0x7, 0x2) r2 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000800)={&(0x7f00000003c0)={{@hyper, 0x7}, {@any, 0x1}, 0x400, "e4b417c5c06db8c40994625370d49ecdd7274777b4000568dc2e2ac0d5c349a06adf427fd4e0fc36134403e58fe6ce46a17ee746bb1ec403de00e31b742879cd5626b3e62903e05b70fb1d77d6fb1155998ee5963d0b87928e6feca915384b3759eb8925a49674c898d6723da0e6b82f1bebebdff76e6f410cd650ea04aebbf5efb91b77f5663e934ffe9fdbc8902508fc7aff4409572f0314e53e242a5ed44b8e872b11862ce0044d8faed7e12b917a06de1916cf127864b634f74a02dda059deed7c626e269ce1e9a05ee992693537c0b0d6bccd16ccf75b668143c0efeab4a5b39d478e36a3ae0df7f62c760e1f02230f2b030690dd9b46ae066a7c15854207c4b9c288842257d2a72b7d58b7dd2b9d1efed9e46b536d9d3d00a43ee669b9b5107b004d30bddeb28cfa4fc41a715e218f47c5ab9949f7ede815e7976804ea85ada0d0e01a772e01465adec34bf22033e22d3506e477c6e9d19936fe20d46c11c43f2205ab1a9358f445b62d86c61c25e4b15c905c72f39e21334ec1a75dce1b835d630d9ce1ac160b8a177249b0a7dbaf874d5382bcfd564d0cb7452635b33424a244476b4607398c9190bf8babbbfe77e879d360cf11b6a1f7e4573b9642b6b0cbcc80c5dbf3ae971dec1ccd83576907e5f0d14cf7bd23cfa02c83abc8a2abf22aff5262a7d441fadf7aea718323527d1b5a6fe7e2d165dac064b47e42ade34ab2d94b8543f2084471bbd3ad476413a65593c8697fff4512dc3f537a657a736802b4ae4bc045ee537e1e75beaca0155f3e3d00f06a42d58c165089f176b81a7eeed3d3ce468493caf596d59886cec3f61a040161df8c765320cf6ff46bd7d54ba7eda3bea8815a4c25090b9ceeac93593bf3220b14f7c283b51b7a772630fc6864853c8c928538a107c23590edff4d03c91982d29fbfadfa26fe3feb1607ce8f95b05033de2cf874c4e3b2567bcf4219badf50cffdd4772535a7c80ac304a6879c8d0f482868e729de98cb0f6ab22ea18fc33aef07e8c9fe81219ad8c37310847edb560fdf46bcc2aa69bca9b3c41daa3734578166bcb9801e09d9bfbc11ab7e8ea28650eb2f6013b1a28f46f9498bfd6081ebc4eafa27ff8e7499740626519009c4b9644a68a0a3fb6ea888b2262a4925d0cb7a421bab70973f0e60735254b2a7cc73a49f7839cbb88d5ea9f499c84582f464b0698c33993472ab5bda8e937cb9a28923b8b233a2d178864c1f09f5d4258c59f62c45be5bf163f07456a4bd0f598823dfe9c683bdd27936ebd547bf442e0f1f8583806e4d889e2a397a73aceed4a934f901a10607d9e949320b4ae9fcc49c95c8fac8fe92abc20387c38d93813bc08b6a6356c9bddb632d8f27e8e957e32dea813cc7891b779f3f29de86368b059d5f1c9b1df35315f46a4b809e2298d1d25d120d3694c879ef8ff15de8"}, 0x418, 0x7}) io_setup(0x7d, &(0x7f0000000600)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000000240)={0x2020}, 0x2020) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000002180)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) 15.082618969s ago: executing program 2 (id=2362): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_clone(0x6408f400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @private=0xa010102, @broadcast, @remote}}}}, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x800, 0xffffffff, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r1, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r0, 0x84, 0x84, 0x0, &(0x7f0000000000)) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, 0x0) 13.879434074s ago: executing program 3 (id=2364): r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x31042, 0x4c) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x4, 0x401d031, r0, 0x0) socket$netlink(0x10, 0x3, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) syz_open_dev$usbmon(0x0, 0x9, 0x82002) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f0000000000)={[{@noauto_da_alloc}, {@init_itable_val={'init_itable', 0x3d, 0x4004}}, {@barrier_val={'barrier', 0x3d, 0x5}}]}, 0x43, 0x4f7, &(0x7f0000000c40)="$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") openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x143042, 0x80) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102392, 0x18ff8) mmap$IORING_OFF_SQES(0x0, 0x1000, 0x2, 0x4199831, 0xffffffffffffffff, 0x10000000) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x141a80, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5202) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1c) 12.897034523s ago: executing program 4 (id=2365): add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff) socket(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x2401, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) prlimit64(0x0, 0x7, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ptrace(0x10, r0) waitid(0x1, r0, 0x0, 0x61000006, 0x0) ptrace$getregset(0x4205, r0, 0x202, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) clock_adjtime(0xffffffd3, &(0x7f0000000000)={0x10000, 0x6, 0xc, 0x1000000, 0x7, 0xe, 0x5, 0x1, 0x8000009654, 0x1, 0x7fffffff, 0x0, 0x10, 0xb, 0xffff, 0x200cc0, 0x1, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x809, 0x0, 0x5, 0x6, 0x9}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0xa000, 0x0) 12.560022254s ago: executing program 3 (id=2367): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) userfaultfd(0x801) syz_usb_connect$cdc_ecm(0x6, 0x4d, &(0x7f0000000300)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x7c, 0x60, 0x7f, "", [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x2, 0x6, 0x0, 0x18, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4800000, 0x5, 0xc3d, 0x6}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x8d, 0xc}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0xfe, 0xb3}}}}}]}}]}}, 0x0) syz_io_uring_setup(0x867, &(0x7f00000005c0)={0x0, 0x9164, 0x10, 0x2, 0x358}, 0x0, 0x0, 0x0) syz_open_dev$video(&(0x7f0000000240), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f00000002c0)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000300)="5456f932731045fecca2245b7bbfb04539020c40f5fcaad5346e21faf67b4664841fe8edfe34cf0ea6daefdd17ba958b07dcdb6eefbdc6a98b8ecf4d468b1d8c1289cf4909d5066c0b8c9ab46cfe580d"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00000004c0)={@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r3}, @fd={0x66642a85, 0x0, r0}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="4433000041000701fefffffffeffffff017c0000040042800c00018006000600800a0000203302801c3317800400150004008b80080086800400b2800633018024", @ANYRES8, @ANYRES64], 0x3344}, 0x1, 0x0, 0x0, 0x4040044}, 0xc000) 11.763461083s ago: executing program 3 (id=2368): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) socketpair$unix(0x1, 0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x402, 0x6, 0xfffb}, 0x3a, [0x8000, 0x401, 0xf, 0x8, 0x86, 0x2, 0x3, 0x7f, 0xa6, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff7fff01, 0x6, 0x5, 0x7, 0x5, 0xdb, 0x0, 0x1, 0x3c5b, 0x1, 0x24, 0x10, 0x5, 0x0, 0xffffffff, 0x10, 0x80, 0x207, 0x20003, 0x8, 0x4c76, 0x10000, 0x242, 0x3, 0xe, 0x4, 0x80008071, 0x7fc, 0x17, 0x0, 0x7, 0x5, 0x3e, 0x18e, 0x200006, 0x6, 0x454f, 0x6, 0x80004, 0x8, 0x3ff, 0x80, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x1, 0x40], [0x10000004, 0x9, 0x8000012f, 0x8004, 0x8, 0xffffbff3, 0x7ff, 0xc8, 0xc9, 0xe, 0x2bf, 0x6c7, 0x1, 0xfffffffc, 0x5, 0x0, 0x0, 0x9, 0x2f, 0xe, 0x1, 0x66abcbd2, 0xea4, 0xc, 0x4, 0x7, 0x7ffb, 0x6, 0x500, 0x401, 0x10001, 0x1, 0xff, 0x5, 0xfffff572, 0x5f31, 0xd, 0x4e0, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x5, 0xd, 0xfffff256, 0x2, 0x1, 0xfdfffffd, 0x8, 0x2, 0x0, 0x9, 0x3, 0x3, 0x4100009, 0x6, 0x0, 0x3, 0xfffffffc, 0x48c93690, 0xe79, 0x3], [0x7, 0x408, 0x4, 0x5, 0xfffffffd, 0xff, 0x4, 0xb, 0x6, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0xfffffffd, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x3039, 0xfffffffa, 0xb, 0x5, 0xffffffff, 0x2, 0x400003, 0x6, 0x4, 0x6d01, 0x6, 0x34, 0x800003, 0x200, 0x83, 0x3, 0x5, 0x2950bfaf, 0x1000, 0xa2, 0x4, 0x1000, 0x5, 0xb1, 0xac8, 0xbf, 0x50, 0x3, 0x7ff, 0x12b, 0x8a6, 0x1, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x2008077f, 0x2006, 0x7, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x2000004, 0xffff, 0x6, 0x80000000, 0xb9, 0xce4, 0x10001fc, 0x10002, 0x4184, 0x5, 0x3, 0x0, 0x10000, 0x4, 0x7fff, 0xfffe, 0xa620, 0x1, 0x5, 0x1, 0x6, 0x14c, 0x60a7, 0x6, 0xa, 0xffffffff, 0x80000000, 0x5, 0x5, 0xc8, 0x1, 0xfffff000, 0xffff, 0x0, 0x87e, 0x100, 0x1622, 0x7, 0x200af, 0x20000008, 0x5, 0x226, 0x3, 0x5, 0x0, 0x30b1d693, 0xfffff4f0, 0x4, 0x7, 0x7, 0x6c1b, 0x0, 0x1, 0x5, 0x803, 0xd7, 0x200, 0x30, 0xfff]}, 0x45c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000005000000fd09000084"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f0000000040), &(0x7f0000000040)="bdda85d7f9f2645edfaf082c82eba06207f9921874d0f84831", 0x800, r5}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, &(0x7f0000000cc0)=""/129, &(0x7f0000000cc0), &(0x7f0000000d80), 0x6c, r5}, 0x38) 11.717768713s ago: executing program 2 (id=2369): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB], 0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002140)='net/netstat\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) write(r2, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x50) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x229) mkdirat(0xffffffffffffffff, 0x0, 0x67) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x80000000}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x19}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x90}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x7, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/sys/vm/nr_hugepages\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000)=0x7ff, 0x12) landlock_create_ruleset(&(0x7f0000000040)={0x1010, 0x3}, 0x30, 0x0) 11.625655573s ago: executing program 1 (id=2370): socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x68902, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo/3\x00') epoll_create1(0x80000) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x804808, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYBLOB="0c2ec34edb42fe4f2c1b832d9141290140e677e53cc188dc41581142590d4e0713f4ae95293dd9ce1c8836b03632dab46a43356a89c37f32b221bf1e737101a03cdb083ffc8585af679581ab62438f23ef4adeb4629413", @ANYRESHEX, @ANYRES32=r0, @ANYRES64, @ANYRESOCT=0x0, @ANYRESOCT, @ANYBLOB="bdea57a79c44908fe8819b13cc1c20469a317abf297d29c1e440c93cd7fd4a99f8e341b0f69f4d19719ae9a8138729198e20a1b658276ca6d7c689feb8a77ea57525b4961634d03b1692c05f08592a6fd4c1cfd85ff6fb229ccf831bcf0846cfaa083608bafd4e0d0caee390cc60db665ca308483c5b31f695de824d1ab7bb47daffa9b152e026c82ddbdaf8bda2711a367f5570d4753d0d12183be5442525bc3533b1ace55aee1ae1f9eaf08991a6d1362472e4495a6de122e973c76ce40f85146eae42dd5b78d986973950cbf03e0653edddc5157fccaf35c727a986ba181011bebfd4", @ANYBLOB="b209eb6ac758b26226e3afb394a796baf3c6ce63c6342fceeedece41257e82ae0c182b8db1d9bcee3c8cc711a99a1b9fe2152fc846cdf5b62cf323b61a14c81100aa81ab73f3ed2ef2c4ffd4000435582841d1ec94cab677ebe3c11acdffc890d218a41f668954cb9f57fa7f418649"], 0x2, 0x55e, &(0x7f0000001080)="$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") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r2, 0x10000}}, 0xa) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 10.617573517s ago: executing program 2 (id=2371): syz_ublk_setup_io_uring(0x1e, &(0x7f0000000580)={0x0, 0x9f03, 0x10, 0x1, 0x10001d8}, &(0x7f0000000100), 0x0, &(0x7f0000000140)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x13, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000008000000000000001ada04006b1171000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) setns(0xffffffffffffffff, 0x24020000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000d40)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0xf0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'lo\x00', {0x0, 0x3e8, 0x5, 0x8, 0x40, 0x3e8, 0x3e8}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffffffffffff}}}}, 0x280) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x8008000000010, &(0x7f0000005e40)="17000000020001000003d68c5ee17688a2003208020300ecff3f0200000300000a000000009afc5ad9485bbb6a880000d6c8db0000dba67e060180000a0000f10607bdff59100ac45761407a681f009cee4a5acb3da400001fb700674f19b44e09f9315033bf79ac2dff060115003901000000000000ea000000000000000009ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e000"/184, 0xb8) epoll_create1(0x0) 10.616527877s ago: executing program 3 (id=2372): prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = syz_clone3(0x0, 0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = io_uring_setup(0x1195, 0x0) writev(r5, 0x0, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$dsp(r6, 0x0, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r7, 0x40045532, &(0x7f0000000040)) r8 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r8, 0xc0884123, 0x0) 9.478623199s ago: executing program 3 (id=2373): fsopen(0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[], 0x50) socket(0xa, 0x3, 0xff) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus/file0\x00', 0x143041, 0x12a) r2 = io_uring_setup(0x4dec, &(0x7f0000000000)={0x0, 0x54c4, 0x8, 0x0, 0x2ff}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x34}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) 9.476404559s ago: executing program 1 (id=2374): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = getpid() timer_create(0x3, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) gettid() timer_create(0x1, 0x0, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000008ebc, 0x0) 8.272914884s ago: executing program 1 (id=2375): socket$inet6(0xa, 0x5, 0x0) sync_file_range(0xffffffffffffffff, 0x80, 0xb93, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x6, 0x7fff0000}]}) close_range(r3, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) mount$nfs4(&(0x7f0000000040)='/', 0x0, 0x0, 0x197841, 0x0) r4 = syz_io_uring_setup(0x490d, &(0x7f00000002c0)={0x0, 0xc419, 0x0, 0x3, 0x400010d, 0x0, 0x0}, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) syz_io_uring_submit(r5, r6, r7, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0xb, 0x4004, @fd_index=0x9, 0xf8, 0x0, 0x0, 0x11, 0x1, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r4, 0x1, 0x1, 0x1, 0x0, 0x0) 7.865777471s ago: executing program 2 (id=2376): socket(0x11, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) writev(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_setup(0x162e, &(0x7f0000000080)={0x0, 0x5869, 0x10, 0x4, 0x26}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}, 0x80) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b87f20f", @ANYRES64=r5], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 6.59748196s ago: executing program 2 (id=2377): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f00000001c0)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f0000000000)={@my=0x0}) r5 = syz_open_dev$cec(&(0x7f0000000200), 0xffffffffffffffff, 0x4ae60) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)=@generic={0x19, "459754d151572dfb8708e85fa111c2be372e43808bf6b8fa7c788f0c6904fda9c965795e71828afcbc13e7e83d1123832d39cc712f546d96b3809009250ea2450800200000000000dafff5a70753bf8df9632e71d8e7e261340052d5569225e00fdf6c9194f8ca3991543010589fd4088d13b5030000006b00"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)="3c32c01bd63a2b3d488f807e97a4c2056453909ae1d9bec47b0d5b69f47358179b277b55c07a70052da97785586b73b0990cd6544dfb4a610e7a388c2897457e2b65ca47de372320a2d0d0d2df7813720edd5ad3c7524e6c5b30201b9ed38f1ccdcf918a470139000c23fcc3034b627b1287c0a20a49f3ff13c0493f0593abad19f173c884d327967a3c10bec45a5db921b04cc5", 0x94}], 0x1, &(0x7f00000004c0)=ANY=[], 0x18}, 0x2c000811) ioctl$CEC_ADAP_S_LOG_ADDRS(r5, 0xc05c6104, &(0x7f0000000040)={"dfff00", 0x0, 0x5, 0x6, 0xfffffff9, 0xe, "00000000020000000000002100", "00000001", "0052008f", "0000f807", ["fdd5c01000", "0000000000000400", "00f638000000007c0300", "ffe9ff00"]}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000000240)=@framed={{0x18, 0x2, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffc}, [@call={0x85, 0x0, 0x0, 0x7b}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) 6.596069851s ago: executing program 4 (id=2378): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003200)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@private=0xa010102, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffffb}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x6, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x10000) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000900)=@newsa={0x138, 0x1a, 0x1, 0xfffffffe, 0x100, {{@in=@multicast2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e20, 0x71a, 0x4e23, 0x5, 0xa, 0x0, 0x20, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, {0x300, 0x1000000000000192, 0x9ba3, 0xffff, 0x82519, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffe, 0x3fc}, 0x70bd26, 0x3505, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x844) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x82) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x89901) ioctl$IOCTL_VMCI_VERSION2(r2, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, &(0x7f0000000000)={@host}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r2, 0x7a5, &(0x7f00000000c0)={{@host}, 0x1}) socket$inet_mptcp(0x2, 0x1, 0x106) socket$tipc(0x1e, 0x5, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x37b, 0x6, 0xff}, 0x3a, [0x8000, 0xc95a, 0xf, 0x401, 0x80, 0x2, 0x3, 0x1, 0x20000002, 0x4d, 0x6, 0x3, 0x9, 0x2, 0xffff2d34, 0xffffff01, 0x7, 0x3, 0xfffffffc, 0x9, 0x4, 0x102, 0x7, 0x3c5b, 0x80000001, 0x7, 0xd, 0x1, 0x0, 0x7, 0x7ff, 0x1000, 0x7, 0x3, 0x8, 0x4c74, 0x80000000, 0x0, 0x4003, 0xe, 0x8, 0x8000806e, 0x7, 0x17, 0x1, 0x7, 0x4000200, 0x3e, 0x1c0, 0x6, 0x6, 0x0, 0x5, 0x4, 0x8, 0x400, 0x80, 0x5, 0x5, 0x6, 0x8, 0x4, 0x1, 0x3c], [0x10000004, 0x9, 0x8200012f, 0x8004, 0x5, 0xfffffff3, 0x129432e2, 0xc8, 0xf9, 0xe, 0x9, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0x0, 0x8, 0x2f, 0xe, 0x312, 0x7c, 0xea4, 0x4, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x5, 0x1, 0xff, 0x5, 0x1000005, 0x5f31, 0xd, 0x4e0, 0x2, 0x5, 0xb, 0x1, 0x9, 0x8, 0x9, 0x6, 0x8, 0x8020, 0x1, 0xfe000000, 0xffff, 0x2, 0x4, 0x9, 0x3, 0x5, 0x9, 0x1, 0x3, 0x3, 0xbc45, 0x48c93690, 0x43, 0x101], [0x7, 0xa, 0x40000004, 0x5, 0xfdfffffe, 0x1, 0x8d2, 0xa, 0x5, 0x7ffe, 0xffff0000, 0x5, 0xf, 0x4, 0x6, 0x5, 0x0, 0x6, 0x5, 0x4000000, 0x4, 0x3, 0x303c, 0x7f, 0xa, 0x5, 0x2, 0x2, 0x3, 0x20000008, 0x2, 0x6d03, 0x6, 0x3a, 0x800003, 0x200, 0x80, 0x2c, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x7, 0xa9, 0x5, 0x6, 0x0, 0xc2, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0x1000000a, 0x0, 0x9, 0x1c, 0x120000, 0x3, 0x2006, 0x7, 0x4, 0x25], [0x9, 0xbb33, 0x80000002, 0x800, 0x5, 0xb, 0x8, 0x1000006, 0x3d11, 0xb9, 0xcea, 0x1ff, 0x2, 0x8, 0x4, 0x3, 0x101, 0xfa4a, 0x4, 0x9a5, 0x10000, 0x7f, 0x2, 0x5, 0x1, 0x0, 0x14c, 0x60a7, 0x7fff, 0x96, 0x8, 0x80000000, 0x0, 0x4, 0xc8, 0x3, 0xfffff000, 0x10080, 0x3, 0x7e, 0x100, 0x1000, 0x7, 0xaf, 0x8, 0x6, 0x226, 0x5, 0x6, 0x1, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x7ff, 0x4, 0x8, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) 4.99551176s ago: executing program 2 (id=2379): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB], 0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000002140)='net/netstat\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) write(r4, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x50) read$FUSE(r3, &(0x7f0000000040)={0x2020}, 0x229) mkdirat(0xffffffffffffffff, 0x0, 0x67) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/sys/vm/nr_hugepages\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000000)=0x7ff, 0x12) landlock_create_ruleset(&(0x7f0000000040)={0x1010, 0x3}, 0x30, 0x0) 4.739047534s ago: executing program 4 (id=2380): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_vhci(&(0x7f0000000300)=ANY=[@ANYBLOB], 0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002140)='net/netstat\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) write(r2, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x50) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x229) mkdirat(0xffffffffffffffff, 0x0, 0x67) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x80000000}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x19}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x90}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, 0x0, 0x7, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000340)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/sys/vm/nr_hugepages\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000)=0x7ff, 0x12) landlock_create_ruleset(&(0x7f0000000040)={0x1010, 0x3}, 0x30, 0x0) 3.9144496s ago: executing program 1 (id=2381): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) syz_io_uring_setup(0x5b0f, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000280)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$video(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000040)={0x1, 0x2, 0x2}) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000000c0)=@userptr={0x0, 0x2, 0x2c, 0x0, 0x0, {}, {}, 0x0, 0x2, {&(0x7f0000001000)}, 0x400000}) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000080)={0x1, 0x1, 0x2}) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000140)=@userptr={0x0, 0x1, 0x4, 0x20, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, {&(0x7f00000002c0)}, 0x400000}) ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f00000001c0)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f0000000200)=0x1) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x0, 0x9, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x4c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x801}, 0x20000084) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x30, 0x0, 0xb, 0x5, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_NAME={0xc, 0x1, 'NFQUEUE\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x24040800) 2.435212443s ago: executing program 1 (id=2382): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000840}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x804e20}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = add_key$user(&(0x7f0000000200), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001780)={&(0x7f0000001640)=ANY=[@ANYBLOB="9feb010020000000010000001800000019000000010000000000000001"], 0x0, 0x3a, 0x0, 0x0, 0x5}, 0x28) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r4, r4}, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={'streebog256\x00'}}) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200), 0x20800, 0x0) ioctl$RTC_SET_TIME(r5, 0x4024700a, &(0x7f00000000c0)={0x7, 0x8, 0x0, 0x16, 0x4, 0xc0, 0x5, 0x14c, 0x1}) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"/2832], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff4f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r6, 0x18000000000002a0, 0x81, 0x0, &(0x7f0000000380)="88000000000000002a5b8b6ccd1a751d5378188aa558445d1f410adcbeeb7808a6d54372a9e6f4a1b7d3c92c30a8d877a191d62d854466111cfdf75bda8e16921c4f5bdf18e8fa46161dc579987ca7c5a569d9dbfb85bee1d69fd781666cb43652c9cd50de129f87b878dffd6e66636741ffcae9afc12fdc3cf2a9782c5a0c453f", 0x0, 0x3ff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.070336981s ago: executing program 4 (id=2383): r0 = syz_open_dev$dvb_demux(&(0x7f0000000040), 0xe1, 0x80) ioctl$DVB_DEMUX_DMX_START(r0, 0x6f29) userfaultfd(0x80001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) open(&(0x7f0000000300)='.\x00', 0x100000, 0x0) flock(r1, 0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000480)=0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000100)) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1f, 0xc, &(0x7f0000000140)=ANY=[@ANYRES16=r2], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000040)={0x27800000000, 0x0, 0x1, 0xffffffffffffffff, 0x5}) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.295757645s ago: executing program 1 (id=2384): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) kexec_load(0x80, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x40000000, 0x2000000}], 0xa0000) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000000080)=""/102356, 0x18fd4, 0x200) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000480), 0xffffffffffffffff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$UBLK_U_CMD_GET_DEV_INFO(r0, 0x80207502, &(0x7f00000190c0)={0x0, 0xffff, 0x40, &(0x7f0000019080)}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'vlan0\x00'}) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000259000/0x4000)=nil) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10) syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0019030320d812010079de01ec020109021b"], 0x0) 1.160282094s ago: executing program 7 (id=2299): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000280)='./proc\x00', 0x988c28, &(0x7f0000000840)=ANY=[@ANYRESDEC=0x0], 0x1, 0x374, &(0x7f0000000940)="$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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x275a, 0x0) sendmsg$inet(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="c962", 0x2}], 0x1}, 0x4004045) sendfile(r0, r1, 0x0, 0x7ffff006) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x0, 0x0}) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x84, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x13, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000080000000000000009000000731161"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, @none, 0x18}, 0xa) 1.111560225s ago: executing program 4 (id=2385): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20141, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x100000, 0x5691409, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100000}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000004200)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000fdff00000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x6, {0x0, 0x3022d6e144aa3ceb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80700, 0x0) 0s ago: executing program 4 (id=2386): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) syz_mount_image$erofs(&(0x7f0000000000), &(0x7f00000001c0)='./file2\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x20, 0x1a6, &(0x7f0000000200)="$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") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x80000, 0x40) clock_nanosleep(0x4, 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) set_mempolicy(0x1, 0x0, 0x3) r0 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x19) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000400)={@map=r1, 0x4, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) read$FUSE(r2, &(0x7f0000001b40)={0x2020}, 0x205c) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)=0x0) timer_settime(r3, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x70bd3a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2900}, [@IFLA_IFNAME={0x14, 0x3, 'veth1_vlan\x00'}, @IFLA_MTU={0x8, 0x4, 0xd4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8014}, 0x4000040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) kernel console output (not intermixed with test programs): [ 373.141693][ T22] usb-storage 6-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 373.334629][ T4280] Bluetooth: hci0: unknown advertising packet type: 0x65 [ 373.334727][ T4280] Bluetooth: hci0: Dropping invalid advertising data [ 373.350811][ T4280] Bluetooth: hci0: Malformed LE Event: 0x02 [ 373.376378][ T6871] usb 6-1: USB disconnect, device number 14 [ 375.041114][ T7530] netlink: 16 bytes leftover after parsing attributes in process `syz.5.630'. [ 377.296300][ T7536] loop5: detected capacity change from 0 to 32768 [ 377.332917][ T7536] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 scanned by syz.5.633 (7536) [ 377.401009][ T7536] BTRFS info (device loop5): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 377.542470][ T7536] BTRFS info (device loop5): using blake2b (blake2b-256-generic) checksum algorithm [ 377.595381][ T7536] BTRFS info (device loop5): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 378.378025][ T7536] BTRFS info (device loop5): use zstd compression, level 3 [ 378.408183][ T7536] BTRFS info (device loop5): using free space tree [ 378.549474][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.555901][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.611553][ T7536] BTRFS error (device loop5): open_ctree failed: -12 [ 378.730806][ T7555] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop5 scanned by udevd (7555) [ 385.356766][ T7592] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 386.897081][ T7592] usb 6-1: Using ep0 maxpacket: 32 [ 386.950531][ T7592] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 387.143675][ T7592] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 387.367228][ T7592] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 387.468246][ T7592] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 387.526649][ T7669] netlink: 'syz.4.664': attribute type 29 has an invalid length. [ 387.542432][ T7592] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 387.555472][ T7669] netlink: 'syz.4.664': attribute type 29 has an invalid length. [ 387.566040][ T7592] usb 6-1: Product: syz [ 387.573772][ T7669] netlink: 'syz.4.664': attribute type 29 has an invalid length. [ 387.590448][ T7592] usb 6-1: Manufacturer: syz [ 387.595213][ T7592] usb 6-1: SerialNumber: syz [ 388.606508][ T7677] netlink: 16 bytes leftover after parsing attributes in process `syz.1.667'. [ 391.278093][ T7705] netlink: 'syz.3.675': attribute type 6 has an invalid length. [ 391.450298][ T7592] usb 6-1: USB disconnect, device number 15 [ 391.545125][ T7710] device syz_tun entered promiscuous mode [ 391.558308][ T7710] device macsec1 entered promiscuous mode [ 391.570731][ T7710] device syz_tun left promiscuous mode [ 391.579453][ T7712] loop5: detected capacity change from 0 to 512 [ 391.682571][ T7712] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 391.722879][ T7712] ext4 filesystem being mounted at /64/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 391.825431][ T27] audit: type=1800 audit(1790873626.267:65): pid=7712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.678" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 391.909652][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 392.856033][ T7725] loop5: detected capacity change from 0 to 512 [ 392.920372][ T7725] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 392.950187][ T7725] ext4 filesystem being mounted at /65/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 393.026472][ T7725] EXT4-fs error (device loop5): ext4_ext_check_inode:520: inode #2: comm syz.5.681: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 393.146097][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 393.335221][ T7747] netlink: 'syz.5.691': attribute type 25 has an invalid length. [ 393.347556][ T7747] netlink: 'syz.5.691': attribute type 25 has an invalid length. [ 396.896519][ T7795] netlink: 'syz.2.705': attribute type 3 has an invalid length. [ 397.149782][ T6871] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 397.186620][ T7800] ip_tables: iptables: counters copy to user failed while replacing table [ 398.463749][ T6871] usb 6-1: Using ep0 maxpacket: 32 [ 398.470942][ T6871] usb 6-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 398.497187][ T6871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.526269][ T6871] usb 6-1: config 0 descriptor?? [ 398.741046][ T6871] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 398.774164][ T6871] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 398.797696][ T6871] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 398.805407][ T6871] usb 6-1: media controller created [ 398.835171][ T6871] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 398.953549][ T6871] az6027: usb out operation failed. (-71) [ 399.014892][ T6871] az6027: usb out operation failed. (-71) [ 399.021756][ T6871] stb0899_attach: Driver disabled by Kconfig [ 399.028262][ T6871] az6027: no front-end attached [ 399.028262][ T6871] [ 399.037240][ T6871] az6027: usb out operation failed. (-71) [ 399.042998][ T6871] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 399.076320][ T6871] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.5/usb6/6-1/input/input6 [ 399.222841][ T6871] dvb-usb: schedule remote query interval to 400 msecs. [ 399.230005][ T6871] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 399.768820][ T6871] usb 6-1: USB disconnect, device number 16 [ 399.875092][ T6871] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 400.816290][ T4377] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 401.013772][ T4377] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 401.039136][ T4377] usb 6-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00 [ 401.050827][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 401.059821][ T4377] usb 6-1: Product: syz [ 401.064041][ T4377] usb 6-1: Manufacturer: syz [ 401.107920][ T4377] usb 6-1: selecting invalid altsetting 1 [ 401.127645][ T4377] dvb_ttusb_budget: ttusb_init_controller: error [ 401.140419][ T4377] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 401.302200][ T7858] dvb_ttusb_budget: failed urb submission (0: err = -2)! [ 401.486410][ T4377] DVB: Unable to find symbol cx22700_attach() [ 402.249864][ T4377] DVB: Unable to find symbol tda10046_attach() [ 402.266315][ T4377] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 402.375536][ T4377] usb 6-1: USB disconnect, device number 17 [ 402.713402][ T7919] program syz.5.753 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 402.901669][ T7927] loop5: detected capacity change from 0 to 1024 [ 403.506371][ T6871] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 403.722693][ T6871] usb 6-1: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice= 1.00 [ 403.748196][ T6871] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.800283][ T6871] usb 6-1: Product: syz [ 403.821741][ T6871] usb 6-1: Manufacturer: syz [ 403.846537][ T6871] usb 6-1: SerialNumber: syz [ 403.984900][ T7944] bridge0: port 4(wlan0) entered blocking state [ 403.992164][ T7944] bridge0: port 4(wlan0) entered disabled state [ 404.001360][ T7944] device wlan0 entered promiscuous mode [ 404.512798][ T7964] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.777872][ T6871] rtsx_usb: probe of 6-1:1.0 failed with error -110 [ 405.633736][ T7591] usb 6-1: USB disconnect, device number 18 [ 405.971676][ T7984] overlayfs: failed to clone lowerpath [ 408.264380][ T8016] fuse: Bad value for 'fd' [ 411.894284][ T8077] loop5: detected capacity change from 0 to 512 [ 412.047100][ T8077] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 412.056133][ T8077] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 412.342740][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 412.565767][ T8108] fuse: Bad value for 'fd' [ 412.756358][ T6867] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 412.966449][ T6867] usb 6-1: Using ep0 maxpacket: 8 [ 412.979206][ T6867] usb 6-1: config 0 has an invalid interface number: 31 but max is 0 [ 413.004475][ T6867] usb 6-1: config 0 has no interface number 0 [ 413.027431][ T6867] usb 6-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 413.048844][ T6867] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.064321][ T6867] usb 6-1: Product: syz [ 413.083050][ T6867] usb 6-1: Manufacturer: syz [ 413.094377][ T6867] usb 6-1: SerialNumber: syz [ 413.117092][ T6867] usb 6-1: config 0 descriptor?? [ 413.348232][ T6867] usb 6-1: USB disconnect, device number 19 [ 417.916098][ T8212] XFS (mtdblock0): Invalid superblock magic number [ 417.928927][ T8219] 9pnet_fd: Insufficient options for proto=fd [ 419.156556][ T6867] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 419.346297][ T6867] usb 6-1: Using ep0 maxpacket: 32 [ 419.353599][ T6867] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 419.371842][ T6867] usb 6-1: config 0 has no interface number 0 [ 419.387765][ T6867] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 419.403511][ T6867] usb 6-1: config 0 interface 85 has no altsetting 0 [ 419.414953][ T6867] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 419.427873][ T6867] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.435928][ T6867] usb 6-1: Product: syz [ 419.443439][ T6867] usb 6-1: Manufacturer: syz [ 419.452591][ T6867] usb 6-1: SerialNumber: syz [ 419.474389][ T6867] usb 6-1: config 0 descriptor?? [ 419.781068][ T8283] Driver unsupported XDP return value 0 on prog (id 24) dev N/A, expect packet loss! [ 420.092878][ T6867] appletouch 6-1:0.85: Geyser mode initialized. [ 420.114666][ T6867] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.85/input/input7 [ 420.157208][ T8298] netlink: 8 bytes leftover after parsing attributes in process `syz.4.894'. [ 420.312229][ T4312] usb 6-1: USB disconnect, device number 20 [ 420.368163][ T4312] appletouch 6-1:0.85: input: appletouch disconnected [ 422.281371][ T8319] loop5: detected capacity change from 0 to 40427 [ 422.352860][ T8319] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 422.377163][ T8319] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 422.423474][ T8319] F2FS-fs (loop5): invalid crc value [ 422.469891][ T8319] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 422.678314][ T8319] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 422.686571][ T8319] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 422.766256][ T8349] netlink: 112 bytes leftover after parsing attributes in process `syz.1.909'. [ 425.696453][ T4377] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 425.906538][ T4377] usb 6-1: Using ep0 maxpacket: 32 [ 425.918235][ T4377] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 426.067576][ T4377] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 426.235862][ T4377] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 426.406398][ T4377] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 426.563431][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 426.708468][ T4377] usb 6-1: Product: syz [ 426.784927][ T4377] usb 6-1: Manufacturer: syz [ 426.859142][ T4377] usb 6-1: SerialNumber: syz [ 428.596464][ T4377] usb 6-1: USB disconnect, device number 21 [ 432.933770][ T8438] loop5: detected capacity change from 0 to 1024 [ 433.586452][ T7592] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 434.970503][ T7592] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 435.385828][ T7592] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 435.396051][ T7592] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 435.409647][ T7592] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 435.419317][ T7592] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.433482][ T7592] usb 6-1: config 0 descriptor?? [ 435.635882][ T8474] syz.2.950 uses obsolete (PF_INET,SOCK_PACKET) [ 436.548183][ T7592] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 436.680664][ T7592] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 438.934360][ T7592] usb 6-1: USB disconnect, device number 22 [ 440.297010][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.303631][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.184100][ T8555] IPVS: Scheduler module ip_vs_sip not found [ 441.350531][ T8566] lo speed is unknown, defaulting to 1000 [ 441.372088][ T8568] loop5: detected capacity change from 0 to 1024 [ 441.654152][ T5265] hfsplus: found bad thread record in catalog [ 441.753647][ T8578] FAULT_INJECTION: forcing a failure. [ 441.753647][ T8578] name failslab, interval 1, probability 0, space 0, times 0 [ 441.770857][ T8578] CPU: 1 PID: 8578 Comm: syz.5.990 Not tainted syzkaller #0 [ 441.778215][ T8578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 441.788314][ T8578] Call Trace: [ 441.791637][ T8578] [ 441.794620][ T8578] dump_stack_lvl+0x188/0x24e [ 441.799361][ T8578] ? show_regs_print_info+0x12/0x12 [ 441.804623][ T8578] ? load_image+0x410/0x410 [ 441.809194][ T8578] ? __might_sleep+0xd0/0xd0 [ 441.813831][ T8578] ? __lock_acquire+0x7c40/0x7c40 [ 441.818934][ T8578] should_fail_ex+0x390/0x4c0 [ 441.823688][ T8578] should_failslab+0x5/0x20 [ 441.828238][ T8578] slab_pre_alloc_hook+0x59/0x300 [ 441.833318][ T8578] ? tomoyo_encode+0x28a/0x550 [ 441.838150][ T8578] __kmem_cache_alloc_node+0x4f/0x270 [ 441.843578][ T8578] ? tomoyo_realpath_from_path+0x5c0/0x5c0 [ 441.849452][ T8578] ? tomoyo_encode+0x28a/0x550 [ 441.854269][ T8578] __kmalloc+0xa3/0x240 [ 441.858487][ T8578] tomoyo_encode+0x28a/0x550 [ 441.863135][ T8578] tomoyo_realpath_from_path+0x578/0x5c0 [ 441.868832][ T8578] ? tomoyo_domain+0xd2/0x120 [ 441.873566][ T8578] ? tomoyo_path_number_perm+0x205/0x650 [ 441.879258][ T8578] tomoyo_path_number_perm+0x22f/0x650 [ 441.884779][ T8578] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 441.890295][ T8578] ? futex_wake_mark+0x150/0x150 [ 441.895325][ T8578] ? __fget_files+0x28/0x460 [ 441.899993][ T8578] security_file_ioctl+0x6c/0xa0 [ 441.904988][ T8578] __se_sys_ioctl+0x48/0x170 [ 441.909644][ T8578] do_syscall_64+0x4c/0xa0 [ 441.914115][ T8578] ? clear_bhb_loop+0x60/0xb0 [ 441.918838][ T8578] ? clear_bhb_loop+0x60/0xb0 [ 441.923593][ T8578] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 441.929549][ T8578] RIP: 0033:0x7f902439e159 [ 441.934013][ T8578] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 441.953677][ T8578] RSP: 002b:00007f9025210028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 441.962144][ T8578] RAX: ffffffffffffffda RBX: 00007f9024625fa0 RCX: 00007f902439e159 [ 441.970181][ T8578] RDX: 0000000000000000 RSI: 00000000c0184800 RDI: 0000000000000003 [ 441.978202][ T8578] RBP: 00007f902443506b R08: 0000000000000000 R09: 0000000000000000 [ 441.986224][ T8578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 441.994246][ T8578] R13: 00007f9024626038 R14: 00007f9024625fa0 R15: 00007ffd4c0f4ea8 [ 442.002285][ T8578] [ 442.017504][ T8578] ERROR: Out of memory at tomoyo_realpath_from_path. [ 442.645401][ T8594] netlink: 8 bytes leftover after parsing attributes in process `syz.5.997'. [ 442.715497][ T8596] netlink: 'syz.1.998': attribute type 4 has an invalid length. [ 442.746031][ T8594] netlink: 'syz.5.997': attribute type 1 has an invalid length. [ 442.767761][ T8596] netlink: 17 bytes leftover after parsing attributes in process `syz.1.998'. [ 443.945407][ T8606] loop5: detected capacity change from 0 to 32768 [ 443.999420][ T8606] (syz.5.1002,8606,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 444.044569][ T8606] (syz.5.1002,8606,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 444.134253][ T8606] JBD2: Ignoring recovery information on journal [ 444.236608][ T8606] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 444.858618][ T5683] ocfs2: Unmounting device (7,5) on (node local) [ 445.149346][ T8643] bond0: option arp_interval: invalid value () [ 445.186902][ T8643] bond0: option arp_interval: allowed values 0 - 2147483647 [ 445.541941][ T8653] FAULT_INJECTION: forcing a failure. [ 445.541941][ T8653] name failslab, interval 1, probability 0, space 0, times 0 [ 445.554808][ T8653] CPU: 0 PID: 8653 Comm: syz.5.1020 Not tainted syzkaller #0 [ 445.562266][ T8653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 445.572378][ T8653] Call Trace: [ 445.575699][ T8653] [ 445.578676][ T8653] dump_stack_lvl+0x188/0x24e [ 445.583416][ T8653] ? show_regs_print_info+0x12/0x12 [ 445.588671][ T8653] ? load_image+0x410/0x410 [ 445.593329][ T8653] ? __might_sleep+0xd0/0xd0 [ 445.597978][ T8653] ? __lock_acquire+0x7c40/0x7c40 [ 445.603105][ T8653] should_fail_ex+0x390/0x4c0 [ 445.607857][ T8653] should_failslab+0x5/0x20 [ 445.612425][ T8653] slab_pre_alloc_hook+0x59/0x300 [ 445.617538][ T8653] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 445.623578][ T8653] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 445.629267][ T8653] __kmem_cache_alloc_node+0x4f/0x270 [ 445.634693][ T8653] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 445.640382][ T8653] __kmalloc_node+0xa2/0x240 [ 445.645033][ T8653] memcg_alloc_slab_cgroups+0x81/0x120 [ 445.650872][ T8653] slab_post_alloc_hook+0xba/0x490 [ 445.656033][ T8653] ? kvmalloc_node+0x6c/0x180 [ 445.660800][ T8653] __kmem_cache_alloc_node+0x19d/0x270 [ 445.666296][ T8653] ? kvmalloc_node+0x6c/0x180 [ 445.671020][ T8653] __kmalloc_node+0xa2/0x240 [ 445.675657][ T8653] kvmalloc_node+0x6c/0x180 [ 445.680228][ T8653] seq_read_iter+0x1de/0xc50 [ 445.684864][ T8653] seq_read+0x171/0x210 [ 445.689058][ T8653] ? seq_open+0x130/0x130 [ 445.693422][ T8653] ? __mutex_trylock_common+0x15c/0x260 [ 445.699026][ T8653] ? trace_raw_output_contention_end+0xd0/0xd0 [ 445.705213][ T8653] ? end_current_label_crit_section+0x14b/0x170 [ 445.711501][ T8653] ? seq_open+0x130/0x130 [ 445.715860][ T8653] proc_reg_read+0x1dd/0x2c0 [ 445.720481][ T8653] ? proc_reg_get_unmapped_area+0x3a0/0x3a0 [ 445.726531][ T8653] vfs_read+0x2db/0x960 [ 445.730734][ T8653] ? kernel_read+0x1e0/0x1e0 [ 445.735363][ T8653] ? __fget_files+0x28/0x460 [ 445.740002][ T8653] ? __fget_files+0x3fc/0x460 [ 445.744741][ T8653] ? __fdget_pos+0x2ae/0x360 [ 445.749370][ T8653] ? ksys_read+0x70/0x260 [ 445.753736][ T8653] ksys_read+0x14d/0x260 [ 445.758021][ T8653] ? vfs_write+0x9a0/0x9a0 [ 445.762496][ T8653] ? lockdep_hardirqs_on+0x94/0x140 [ 445.767733][ T8653] do_syscall_64+0x4c/0xa0 [ 445.772181][ T8653] ? clear_bhb_loop+0x60/0xb0 [ 445.776889][ T8653] ? clear_bhb_loop+0x60/0xb0 [ 445.781596][ T8653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.787532][ T8653] RIP: 0033:0x7f902439e159 [ 445.791978][ T8653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 445.811614][ T8653] RSP: 002b:00007f90251ef028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 445.820057][ T8653] RAX: ffffffffffffffda RBX: 00007f9024626090 RCX: 00007f902439e159 [ 445.828056][ T8653] RDX: 0000000000000229 RSI: 0000200000000040 RDI: 0000000000000007 [ 445.836050][ T8653] RBP: 00007f902443506b R08: 0000000000000000 R09: 0000000000000000 [ 445.844042][ T8653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.852039][ T8653] R13: 00007f9024626128 R14: 00007f9024626090 R15: 00007ffd4c0f4ea8 [ 445.860051][ T8653] [ 447.525135][ T8674] loop5: detected capacity change from 0 to 1024 [ 447.583158][ T8674] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 447.649999][ T8674] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 447.702803][ T8674] EXT4-fs error (device loop5): ext4_acquire_dquot:6841: comm syz.5.1029: Failed to acquire dquot type 0 [ 447.768966][ T8674] EXT4-fs error (device loop5): mb_free_blocks:1839: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 447.873048][ T8674] EXT4-fs (loop5): 1 truncate cleaned up [ 447.903980][ T8674] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 447.952306][ T27] audit: type=1800 audit(1790873682.397:66): pid=8674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1029" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 448.020455][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 448.125456][ T8689] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1034'. [ 448.180316][ T8694] netlink: 44 bytes leftover after parsing attributes in process `syz.5.1036'. [ 448.208573][ T8694] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.216116][ T8694] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.292845][ T8694] netlink: 44 bytes leftover after parsing attributes in process `syz.5.1036'. [ 448.480337][ T8703] overlayfs: failed to clone upperpath [ 448.495101][ T8704] loop5: detected capacity change from 0 to 164 [ 448.535429][ T8704] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 448.666491][ T8704] overlayfs: failed to look up (tracing) for ino (-66) [ 448.901326][ T8717] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1045'. [ 450.307764][ T8746] loop5: detected capacity change from 0 to 256 [ 450.591230][ T8758] loop5: detected capacity change from 0 to 256 [ 451.216297][ T4377] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 451.538361][ T4377] usb 6-1: Using ep0 maxpacket: 32 [ 451.563879][ T4377] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 451.582122][ T4377] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 452.954312][ T4377] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 452.972483][ T4377] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 452.991911][ T4377] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 453.166075][ T4377] usb 6-1: Product: syz [ 453.170444][ T4377] usb 6-1: Manufacturer: syz [ 453.176892][ T4377] usb 6-1: SerialNumber: syz [ 453.296116][ T8791] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1073'. [ 453.405075][ T4377] usb 6-1: USB disconnect, device number 23 [ 454.284299][ T8805] loop5: detected capacity change from 0 to 128 [ 454.994127][ T8805] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 455.411955][ T8805] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 455.621574][ T8805] ext2 filesystem being mounted at /125/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 455.954913][ T8805] overlayfs: upper fs needs to support d_type. [ 456.205231][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 457.506478][ T6871] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 457.696279][ T6871] usb 6-1: Using ep0 maxpacket: 32 [ 457.703967][ T6871] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 457.730862][ T6871] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 457.755236][ T6871] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 457.780500][ T6871] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 457.800145][ T6871] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 457.821678][ T6871] usb 6-1: Product: syz [ 457.832809][ T6871] usb 6-1: Manufacturer: syz [ 457.844610][ T6871] usb 6-1: SerialNumber: syz [ 458.081398][ T6871] usb 6-1: USB disconnect, device number 24 [ 462.772433][ T8943] FAULT_INJECTION: forcing a failure. [ 462.772433][ T8943] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 462.800394][ T8943] CPU: 1 PID: 8943 Comm: syz.5.1127 Not tainted syzkaller #0 [ 462.807853][ T8943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 462.817962][ T8943] Call Trace: [ 462.821286][ T8943] [ 462.824256][ T8943] dump_stack_lvl+0x188/0x24e [ 462.828995][ T8943] ? show_regs_print_info+0x12/0x12 [ 462.834257][ T8943] ? load_image+0x410/0x410 [ 462.838827][ T8943] ? __lock_acquire+0x7c40/0x7c40 [ 462.843916][ T8943] should_fail_ex+0x390/0x4c0 [ 462.848691][ T8943] _copy_to_user+0x2c/0x130 [ 462.853244][ T8943] move_addr_to_user+0x146/0x1e0 [ 462.858257][ T8943] __sys_getsockname+0x216/0x2d0 [ 462.863250][ T8943] ? __ia32_sys_connect+0x80/0x80 [ 462.868343][ T8943] __x64_sys_getsockname+0x77/0x90 [ 462.873501][ T8943] do_syscall_64+0x4c/0xa0 [ 462.877967][ T8943] ? clear_bhb_loop+0x60/0xb0 [ 462.882692][ T8943] ? clear_bhb_loop+0x60/0xb0 [ 462.887421][ T8943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 462.893382][ T8943] RIP: 0033:0x7f902439e159 [ 462.897886][ T8943] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 462.917547][ T8943] RSP: 002b:00007f9025210028 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 462.926013][ T8943] RAX: ffffffffffffffda RBX: 00007f9024625fa0 RCX: 00007f902439e159 [ 462.934050][ T8943] RDX: 0000200000000200 RSI: 0000200000000100 RDI: 0000000000000003 [ 462.942078][ T8943] RBP: 00007f902443506b R08: 0000000000000000 R09: 0000000000000000 [ 462.950094][ T8943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.958098][ T8943] R13: 00007f9024626038 R14: 00007f9024625fa0 R15: 00007ffd4c0f4ea8 [ 462.966114][ T8943] [ 463.579276][ T8959] lo speed is unknown, defaulting to 1000 [ 463.778951][ T6871] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 463.969864][ T8974] netlink: 'syz.2.1138': attribute type 34 has an invalid length. [ 463.979542][ T6871] usb 6-1: Using ep0 maxpacket: 32 [ 464.000558][ T6871] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 464.039384][ T6871] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 464.079411][ T6871] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 464.132617][ T6871] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 464.254903][ T6871] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 464.264625][ T6871] usb 6-1: Product: syz [ 464.268952][ T6871] usb 6-1: Manufacturer: syz [ 464.273593][ T6871] usb 6-1: SerialNumber: syz [ 464.459555][ T8986] overlayfs: failed to clone upperpath [ 464.516528][ T6871] usb 6-1: USB disconnect, device number 25 [ 464.679116][ T8991] process '/newroot/241/file0' started with executable stack [ 465.615657][ T9026] device syzkaller1 entered promiscuous mode [ 466.239063][ T27] audit: type=1326 audit(1790873700.687:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9040 comm="syz.5.1167" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f902439e159 code=0x0 [ 466.415633][ T9046] xt_hashlimit: size too large, truncated to 1048576 [ 466.423623][ T9046] xt_hashlimit: max too large, truncated to 1048576 [ 466.431670][ T9046] xt_hashlimit: Unknown mode mask B2F8C501, kernel too old? [ 467.476079][ T9075] FAULT_INJECTION: forcing a failure. [ 467.476079][ T9075] name failslab, interval 1, probability 0, space 0, times 0 [ 467.488822][ T9075] CPU: 1 PID: 9075 Comm: syz.5.1179 Not tainted syzkaller #0 [ 467.496225][ T9075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 467.506585][ T9075] Call Trace: [ 467.509880][ T9075] [ 467.512820][ T9075] dump_stack_lvl+0x188/0x24e [ 467.517520][ T9075] ? show_regs_print_info+0x12/0x12 [ 467.522750][ T9075] ? load_image+0x410/0x410 [ 467.527295][ T9075] ? __might_sleep+0xd0/0xd0 [ 467.531904][ T9075] ? __lock_acquire+0x7c40/0x7c40 [ 467.536957][ T9075] should_fail_ex+0x390/0x4c0 [ 467.541680][ T9075] should_failslab+0x5/0x20 [ 467.546220][ T9075] slab_pre_alloc_hook+0x59/0x300 [ 467.551287][ T9075] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 467.557315][ T9075] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 467.562992][ T9075] __kmem_cache_alloc_node+0x4f/0x270 [ 467.568387][ T9075] ? memcg_alloc_slab_cgroups+0x81/0x120 [ 467.574039][ T9075] __kmalloc_node+0xa2/0x240 [ 467.578683][ T9075] memcg_alloc_slab_cgroups+0x81/0x120 [ 467.584182][ T9075] slab_post_alloc_hook+0xba/0x490 [ 467.589334][ T9075] ? kvmalloc_node+0x6c/0x180 [ 467.594037][ T9075] __kmem_cache_alloc_node+0x19d/0x270 [ 467.599544][ T9075] ? kvmalloc_node+0x6c/0x180 [ 467.604279][ T9075] __kmalloc_node+0xa2/0x240 [ 467.608929][ T9075] kvmalloc_node+0x6c/0x180 [ 467.613490][ T9075] seq_read_iter+0x1de/0xc50 [ 467.618149][ T9075] seq_read+0x171/0x210 [ 467.622378][ T9075] ? seq_open+0x130/0x130 [ 467.626757][ T9075] ? __mutex_trylock_common+0x15c/0x260 [ 467.632364][ T9075] ? trace_raw_output_contention_end+0xd0/0xd0 [ 467.638577][ T9075] ? end_current_label_crit_section+0x14b/0x170 [ 467.644890][ T9075] ? seq_open+0x130/0x130 [ 467.649276][ T9075] proc_reg_read+0x1dd/0x2c0 [ 467.653943][ T9075] ? proc_reg_get_unmapped_area+0x3a0/0x3a0 [ 467.659884][ T9075] vfs_read+0x2db/0x960 [ 467.664108][ T9075] ? kernel_read+0x1e0/0x1e0 [ 467.668758][ T9075] ? __fget_files+0x28/0x460 [ 467.673432][ T9075] ? __fget_files+0x3fc/0x460 [ 467.678154][ T9075] ? __fdget_pos+0x2ae/0x360 [ 467.682758][ T9075] ? ksys_read+0x70/0x260 [ 467.687109][ T9075] ksys_read+0x14d/0x260 [ 467.691372][ T9075] ? vfs_write+0x9a0/0x9a0 [ 467.695804][ T9075] ? lockdep_hardirqs_on+0x94/0x140 [ 467.701025][ T9075] do_syscall_64+0x4c/0xa0 [ 467.705547][ T9075] ? clear_bhb_loop+0x60/0xb0 [ 467.710258][ T9075] ? clear_bhb_loop+0x60/0xb0 [ 467.714956][ T9075] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 467.720878][ T9075] RIP: 0033:0x7f902439e159 [ 467.725327][ T9075] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 467.744958][ T9075] RSP: 002b:00007f9025210028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 467.753394][ T9075] RAX: ffffffffffffffda RBX: 00007f9024625fa0 RCX: 00007f902439e159 [ 467.761386][ T9075] RDX: 0000000000000229 RSI: 0000200000000040 RDI: 0000000000000007 [ 467.769381][ T9075] RBP: 00007f902443506b R08: 0000000000000000 R09: 0000000000000000 [ 467.777383][ T9075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 467.785368][ T9075] R13: 00007f9024626038 R14: 00007f9024625fa0 R15: 00007ffd4c0f4ea8 [ 467.793370][ T9075] [ 470.474922][ T9104] netlink: 'syz.5.1191': attribute type 1 has an invalid length. [ 470.505022][ T9104] netlink: 'syz.5.1191': attribute type 2 has an invalid length. [ 470.514197][ T9105] overlayfs: failed to clone lowerpath [ 470.545001][ T9104] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1191'. [ 471.296510][ T9127] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1199'. [ 471.317722][ T9127] bridge0: port 2(bridge_slave_1) entered disabled state [ 471.325247][ T9127] bridge0: port 1(bridge_slave_0) entered disabled state [ 471.503414][ T9136] capability: warning: `syz.3.1203' uses 32-bit capabilities (legacy support in use) [ 471.896605][ T9148] loop5: detected capacity change from 0 to 2048 [ 471.993098][ T9148] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 472.016451][ T9148] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.1208: bg 0: block 240: padding at end of block bitmap is not set [ 472.043393][ T9148] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 472.069892][ T9148] EXT4-fs (loop5): This should not happen!! Data will be lost [ 472.069892][ T9148] [ 472.079972][ T9148] EXT4-fs (loop5): Total free blocks count 0 [ 472.086346][ T9148] EXT4-fs (loop5): Free/Dirty block details [ 472.093671][ T9148] EXT4-fs (loop5): free_blocks=0 [ 472.098930][ T9148] EXT4-fs (loop5): dirty_blocks=16 [ 472.104343][ T9148] EXT4-fs (loop5): Block reservation details [ 472.110597][ T9148] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 472.182655][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 473.180912][ T9188] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 473.188952][ T9188] IPv6: NLM_F_CREATE should be set when creating new route [ 473.213868][ T9188] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 473.348642][ T9193] lo speed is unknown, defaulting to 1000 [ 473.906336][ T7593] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 474.099071][ T7593] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 474.119368][ T7593] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 474.145391][ T7593] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 474.166485][ T7593] usb 6-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice= 1.00 [ 474.186199][ T7593] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.210741][ T9203] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 474.229296][ T7593] cyberjack 6-1:1.0: Reiner SCT Cyberjack USB card reader converter detected [ 474.305911][ T7593] usb 6-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 474.479245][ T7593] usb 6-1: USB disconnect, device number 26 [ 474.505890][ T7593] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 474.546103][ T7593] cyberjack 6-1:1.0: device disconnected [ 476.006318][ T7593] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 476.206548][ T7593] usb 6-1: Using ep0 maxpacket: 32 [ 476.215257][ T7593] usb 6-1: config index 0 descriptor too short (expected 13339, got 27) [ 476.240955][ T7593] usb 6-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 476.262393][ T7593] usb 6-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 476.304053][ T7593] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 476.333003][ T9262] 9pnet_fd: Insufficient options for proto=fd [ 476.336399][ T7593] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 476.376228][ T7593] usb 6-1: Product: syz [ 476.380566][ T7593] usb 6-1: Manufacturer: syz [ 476.385291][ T7593] usb 6-1: SerialNumber: syz [ 476.630561][ T7593] usb 6-1: USB disconnect, device number 27 [ 477.885107][ T9299] ptrace attach of "ci2-linux-6-1-kasan/syz-executor exec"[9304] was attempted by "ci2-linux-6-1-kasan/syz-executor exec"[9299] [ 477.965073][ T9307] netlink: 'syz.3.1257': attribute type 13 has an invalid length. [ 477.996350][ T9307] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1257'. [ 478.013685][ T9307] netlink: 'syz.3.1257': attribute type 13 has an invalid length. [ 478.045319][ T9307] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1257'. [ 478.590594][ T9321] overlayfs: failed to clone upperpath [ 479.363068][ T9343] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1272'. [ 479.429289][ T9343] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1272'. [ 479.881900][ T9359] loop5: detected capacity change from 0 to 512 [ 479.944213][ T9359] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 480.046415][ T9359] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 480.165109][ T9359] EXT4-fs (loop5): 1 truncate cleaned up [ 480.177560][ T9359] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 480.937463][ T4392] kworker/dying (4392) used greatest stack depth: 20720 bytes left [ 481.021986][ T5683] EXT4-fs (loop5): unmounting filesystem. [ 481.194094][ T4861] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.402062][ T4861] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.549258][ T27] audit: type=1326 audit(1790873715.997:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9389 comm="syz.2.1291" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe86679e159 code=0x0 [ 481.575115][ T4861] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.695843][ T4861] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.246407][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 482.257334][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 482.269206][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 482.280855][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 482.291553][ T49] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 482.299262][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 482.428479][ T9414] lo speed is unknown, defaulting to 1000 [ 483.584462][ T9414] chnl_net:caif_netlink_parms(): no params data found [ 484.068517][ T9414] bridge0: port 1(bridge_slave_0) entered blocking state [ 484.075678][ T9414] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.196104][ T9414] device bridge_slave_0 entered promiscuous mode [ 484.228547][ T9465] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1310'. [ 484.273378][ T9468] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1310'. [ 484.294790][ T9414] bridge0: port 2(bridge_slave_1) entered blocking state [ 484.305327][ T9414] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.317114][ T9414] device bridge_slave_1 entered promiscuous mode [ 484.339334][ T4861] device hsr_slave_0 left promiscuous mode [ 484.347006][ T4861] device hsr_slave_1 left promiscuous mode [ 484.369758][ T4861] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 484.377431][ T4280] Bluetooth: hci0: command 0x0409 tx timeout [ 484.396635][ T4861] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 484.421364][ T4861] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 484.434359][ T4861] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 484.443824][ T4861] device bridge_slave_1 left promiscuous mode [ 484.450316][ T4861] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.467762][ T4861] device bridge_slave_0 left promiscuous mode [ 484.476439][ T4861] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.537621][ T4861] device veth1_macvtap left promiscuous mode [ 484.543766][ T4861] device veth0_macvtap left promiscuous mode [ 484.566453][ T4861] device veth1_vlan left promiscuous mode [ 484.572346][ T4861] device veth0_vlan left promiscuous mode [ 485.539803][ T4861] team0 (unregistering): Port device virt_wifi0 removed [ 485.673616][ T4560] kworker/dying (4560) used greatest stack depth: 20464 bytes left [ 485.898615][ T4861] team0 (unregistering): Port device team_slave_1 removed [ 485.963179][ T4861] team0 (unregistering): Port device team_slave_0 removed [ 486.033348][ T4861] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 486.094893][ T4861] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 486.305860][ T9500] overlayfs: failed to clone upperpath [ 486.463593][ T4280] Bluetooth: hci0: command 0x041b tx timeout [ 486.649462][ T4861] bond0 (unregistering): Released all slaves [ 486.839337][ T9414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 486.902794][ T9414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 487.050788][ T9414] team0: Port device team_slave_0 added [ 487.093774][ T9414] team0: Port device team_slave_1 added [ 487.175605][ T9414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 487.192214][ T9414] 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. [ 487.224515][ T9414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 487.240270][ T9414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 487.247695][ T9414] 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. [ 487.284144][ T9414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 487.414393][ T9414] device hsr_slave_0 entered promiscuous mode [ 487.422680][ T9414] device hsr_slave_1 entered promiscuous mode [ 487.430619][ T9414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 487.453398][ T9414] Cannot create hsr debugfs directory [ 487.975477][ T9414] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 488.008557][ T9414] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 488.044485][ T9414] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 488.077298][ T9414] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 488.305374][ T9414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 488.367565][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 488.392019][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 488.418689][ T9414] 8021q: adding VLAN 0 to HW filter on device team0 [ 488.445985][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 488.464883][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 488.490651][ T4861] bridge0: port 1(bridge_slave_0) entered blocking state [ 488.497915][ T4861] bridge0: port 1(bridge_slave_0) entered forwarding state [ 488.539273][ T4280] Bluetooth: hci0: command 0x040f tx timeout [ 488.545644][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 488.562384][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 488.574434][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 488.584094][ T4861] bridge0: port 2(bridge_slave_1) entered blocking state [ 488.591299][ T4861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 488.601446][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 488.610802][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 488.641219][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 488.666528][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 488.679001][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 488.692329][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 488.708331][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 488.738552][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 488.798401][ T9414] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 488.838751][ T9414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 488.864423][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 488.879391][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 488.911551][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 489.527415][ T9595] device batadv_slave_0 entered promiscuous mode [ 489.553384][ T9595] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1351'. [ 489.583349][ T9595] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 489.831171][ T9595] device batadv_slave_0 left promiscuous mode [ 489.858349][ T9595] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 489.995168][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 490.011082][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 490.100308][ T9414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 490.624242][ T4280] Bluetooth: hci0: command 0x0419 tx timeout [ 491.128825][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 491.148724][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 491.222762][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 491.234314][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 491.261418][ T9414] device veth0_vlan entered promiscuous mode [ 491.268796][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 491.287762][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 491.312799][ T9414] device veth1_vlan entered promiscuous mode [ 491.383529][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 491.400295][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 491.485451][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 491.495211][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 491.606745][ T9414] device veth0_macvtap entered promiscuous mode [ 491.620848][ T9414] device veth1_macvtap entered promiscuous mode [ 491.660122][ T9414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 491.700586][ T9414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.721512][ T9414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 491.732826][ T9414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.745052][ T9414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 491.755942][ T9414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 491.772442][ T9414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.847535][ T9414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 491.858445][ T9414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.868754][ T9414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 491.879649][ T9414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 491.896008][ T9414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 491.926023][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 491.946081][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 492.010386][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 492.065529][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 492.113680][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 492.175029][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 492.242788][ T9414] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.283959][ T9414] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.339086][ T9414] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.385032][ T9414] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 492.807636][ T4871] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 492.828506][ T4871] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 492.866677][ T5265] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 492.943162][ T5265] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 492.988244][ T5265] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 493.014831][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 494.146099][ T9726] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 494.155616][ T9726] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 494.164462][ T9726] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 494.173262][ T9726] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 494.213130][ T9726] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 494.223021][ T9726] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 494.232020][ T9726] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 494.240996][ T9726] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 494.456261][ T7592] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 494.648747][ T7592] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.682264][ T7592] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 494.702469][ T9735] lo speed is unknown, defaulting to 1000 [ 494.710303][ T7592] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.733811][ T7592] usb 7-1: Product: syz [ 494.749141][ T7592] usb 7-1: Manufacturer: syz [ 494.754121][ T7592] usb 7-1: SerialNumber: syz [ 495.654962][ T9775] overlayfs: failed to clone lowerpath [ 495.688127][ T9775] overlayfs: failed to clone upperpath [ 495.904337][ T7592] cdc_ncm 7-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 495.911833][ T7592] cdc_ncm 7-1:1.0: setting rx_max = 16384 [ 496.104906][ T7592] cdc_ncm 7-1:1.0: setting tx_max = 184 [ 496.225556][ T7592] cdc_ncm 7-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.6-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 496.239065][ T9789] device veth0_macvtap left promiscuous mode [ 496.294520][ T7592] usb 7-1: USB disconnect, device number 2 [ 496.321512][ T7592] cdc_ncm 7-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.6-1, CDC NCM (NO ZLP) [ 496.676598][ T9789] syz.3.1404 (9789) used greatest stack depth: 20400 bytes left [ 497.090684][ T7592] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 497.276341][ T7592] usb 7-1: Using ep0 maxpacket: 8 [ 497.283539][ T7592] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 497.316236][ T7592] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 497.356250][ T7592] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 497.386710][ T7592] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 497.413516][ T7592] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 497.447261][ T7592] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 497.466278][ T7592] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.677769][ T9836] ptrace attach of "ci2-linux-6-1-kasan/syz-executor exec"[4283] was attempted by "ci2-linux-6-1-kasan/syz-executor exec"[9836] [ 497.713548][ T7592] usb 7-1: usb_control_msg returned -32 [ 497.723098][ T7592] usbtmc 7-1:16.0: can't read capabilities [ 498.126520][ T9857] overlayfs: missing 'lowerdir' [ 498.539585][ T9864] usbtmc 7-1:16.0: usb_control_msg returned -71 [ 498.751609][ T4312] usb 7-1: USB disconnect, device number 3 [ 499.818423][ T9900] loop6: detected capacity change from 0 to 512 [ 499.863147][ T9900] EXT4-fs: Ignoring removed mblk_io_submit option [ 499.953907][ T9900] EXT4-fs error (device loop6): ext4_iget_extra_inode:4763: inode #15: comm syz.6.1439: corrupted in-inode xattr [ 499.982785][ T9900] EXT4-fs (loop6): Remounting filesystem read-only [ 500.004190][ T9900] EXT4-fs error (device loop6): ext4_orphan_get:1414: comm syz.6.1439: couldn't read orphan inode 15 (err -117) [ 500.131092][ T9900] EXT4-fs (loop6): Remounting filesystem read-only [ 500.146287][ T9900] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 500.341276][ T9909] fuse: Bad value for 'fd' [ 500.397342][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 501.199500][ T9932] infiniband s`z1: RDMA CMA: cma_listen_on_dev, error -98 [ 501.419550][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.425931][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.531777][ T9932] siw: device registration error -19 [ 501.975752][ T9956] overlayfs: failed to clone lowerpath [ 502.862490][ T9959] loop6: detected capacity change from 0 to 32768 [ 502.983691][ T9959] JBD2: Ignoring recovery information on journal [ 503.721543][ T9959] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 503.872306][ T27] audit: type=1800 audit(1790873738.317:69): pid=9959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1455" name="bus" dev="loop6" ino=17058 res=0 errno=0 [ 503.970835][ T27] audit: type=1800 audit(1790873738.317:70): pid=9959 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.1455" name="bus" dev="loop6" ino=17058 res=0 errno=0 [ 504.209374][ T9414] ocfs2: Unmounting device (7,6) on (node local) [ 504.307366][ T9996] tipc: Started in network mode [ 504.312930][ T9996] tipc: Node identity 1001001, cluster identity 4711 [ 504.321351][ T9996] tipc: Node number set to 16781313 [ 504.362855][ T9996] tipc: Enabled bearer , priority 0 [ 504.775931][T10017] ip_tables: iptables: counters copy to user failed while replacing table [ 505.418138][T10033] overlayfs: failed to clone upperpath [ 506.241325][ T3934] device veth0_macvtap entered promiscuous mode [ 507.363096][T10095] fuse: Bad value for 'fd' [ 511.817163][T10186] netlink: 'syz.2.1514': attribute type 5 has an invalid length. [ 512.204298][T10196] netlink: 'syz.2.1516': attribute type 1 has an invalid length. [ 512.345552][T10201] fuse: Bad value for 'fd' [ 512.364037][T10196] 8021q: adding VLAN 0 to HW filter on device bond1 [ 512.470499][T10199] bond1: (slave geneve3): making interface the new active one [ 512.510605][T10199] bond1: (slave geneve3): Enslaving as an active interface with an up link [ 512.534267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 512.582595][T10199] syz.2.1516 (10199) used greatest stack depth: 19952 bytes left [ 512.846099][T10211] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1520'. [ 513.110260][T10218] overlayfs: metacopy with no lower data found - abort lookup (/file1) [ 514.499974][T10235] loop6: detected capacity change from 0 to 40427 [ 514.544697][T10235] F2FS-fs (loop6): invalid crc value [ 514.572609][T10235] F2FS-fs (loop6): Found nat_bits in checkpoint [ 514.711763][T10235] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 514.954803][T10235] F2FS-fs (loop6): Inconsistent segment (8) type [1, 0] in SSA and SIT [ 515.935160][T10290] IPVS: fo: FWM 3 0x00000003 - no destination available [ 515.955135][ C1] IPVS: fo: FWM 3 0x00000003 - no destination available [ 519.145836][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 519.216808][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 519.228897][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 519.245189][T10347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 521.835279][T10413] 9pnet_fd: p9_fd_create_tcp (10413): problem connecting socket to 127.0.0.1 [ 523.184823][T10442] overlayfs: failed to clone upperpath [ 523.212993][T10442] overlayfs: failed to clone upperpath [ 523.500502][T10456] IPv6: Can't replace route, no match found [ 523.532472][T10462] loop6: detected capacity change from 0 to 512 [ 523.547436][T10463] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1597'. [ 523.584092][T10463] bridge0: port 2(bridge_slave_1) entered blocking state [ 523.591375][T10463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 523.598920][T10463] bridge0: port 1(bridge_slave_0) entered blocking state [ 523.606069][T10463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 523.635967][T10462] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 523.653967][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 523.684503][T10462] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 523.713960][T10463] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1597'. [ 523.833358][T10462] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5952: Out of memory [ 523.912464][T10462] EXT4-fs error (device loop6): ext4_dirty_inode:6166: inode #4: comm syz.6.1593: mark_inode_dirty error [ 523.987669][T10462] EXT4-fs warning (device loop6): ext4_read_block_bitmap_nowait:486: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 1633771873 [ 524.056294][T10462] EXT4-fs warning (device loop6): ext4_read_block_bitmap_nowait:486: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 1633771873 [ 524.117195][T10462] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5952: Out of memory [ 524.151771][T10485] device lo left promiscuous mode [ 524.157494][T10462] EXT4-fs error (device loop6): ext4_dirty_inode:6166: inode #4: comm syz.6.1593: mark_inode_dirty error [ 524.196391][T10462] Quota error (device loop6): write_blk: dquota write failed [ 524.226300][T10462] Quota error (device loop6): find_free_dqentry: Can't write quota data block 5 [ 524.247214][T10462] Quota error (device loop6): qtree_write_dquot: Error -12 occurred while creating quota [ 524.306411][T10462] EXT4-fs error (device loop6): ext4_acquire_dquot:6841: comm syz.6.1593: Failed to acquire dquot type 1 [ 524.352664][T10494] bond0: option prio: mode dependency failed, not supported in mode balance-rr(0) [ 524.564454][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 524.593104][ T9414] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5952: Out of memory [ 524.750007][ T9414] EXT4-fs error (device loop6): ext4_quota_off:7147: inode #4: comm syz-executor: mark_inode_dirty error [ 526.633577][T10521] loop6: detected capacity change from 0 to 131072 [ 526.643083][T10521] F2FS-fs (loop6): Invalid segment count (0) [ 526.649231][T10521] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 526.663816][T10521] F2FS-fs (loop6): invalid crc value [ 526.778535][T10521] F2FS-fs (loop6): Found nat_bits in checkpoint [ 526.817985][T10521] F2FS-fs (loop6): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [393219, 3] run fsck to fix. [ 526.845679][T10521] F2FS-fs (loop6): Failed to read root inode [ 526.934941][T10549] netlink: 'syz.4.1626': attribute type 5 has an invalid length. [ 527.186343][ T6871] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 527.401909][ T6871] usb 7-1: no configurations [ 527.406987][ T6871] usb 7-1: can't read configurations, error -22 [ 527.449064][T10568] overlayfs: failed to clone upperpath [ 527.576440][ T6871] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 527.779945][ T6871] usb 7-1: no configurations [ 527.784758][ T6871] usb 7-1: can't read configurations, error -22 [ 527.809108][ T6871] usb usb7-port1: attempt power cycle [ 528.129674][T10596] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1644'. [ 528.236470][ T6871] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 528.278305][ T6871] usb 7-1: no configurations [ 528.282978][ T6871] usb 7-1: can't read configurations, error -22 [ 528.456457][ T6871] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 528.497708][ T6871] usb 7-1: no configurations [ 528.502377][ T6871] usb 7-1: can't read configurations, error -22 [ 528.534422][ T6871] usb usb7-port1: unable to enumerate USB device [ 531.729052][T10721] batman_adv: batadv0: Adding interface: syzkaller0 [ 531.758416][T10721] batman_adv: batadv0: The MTU of interface syzkaller0 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. [ 531.784032][ C1] vkms_vblank_simulate: vblank timer overrun [ 531.875761][T10721] batman_adv: batadv0: Interface activated: syzkaller0 [ 534.516887][T10781] overlayfs: failed to clone upperpath [ 535.026192][ T7589] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 536.466480][ T7589] usb 7-1: Using ep0 maxpacket: 32 [ 536.511638][ T7589] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 536.783884][ T7589] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 537.012601][ T7589] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 537.205855][ T7589] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 537.351803][T10797] overlayfs: failed to clone upperpath [ 537.379619][ T7589] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 537.404200][T10799] overlayfs: failed to clone upperpath [ 537.425241][ T7589] usb 7-1: Product: syz [ 537.450280][ T7589] usb 7-1: Manufacturer: syz [ 537.454955][ T7589] usb 7-1: SerialNumber: syz [ 537.479848][ T27] audit: type=1326 audit(1790873771.927:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10800 comm="syz.4.1693" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f4d5979e159 code=0x0 [ 537.884325][ T7589] usb 7-1: USB disconnect, device number 8 [ 538.998324][T10840] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1703'. [ 539.916527][ T6878] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 540.146513][ T6878] usb 7-1: Using ep0 maxpacket: 32 [ 540.155660][ T6878] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 540.308120][ T6878] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 540.490627][ T6878] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 540.687205][ T6878] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 540.853374][ T6878] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 541.006158][ T6878] usb 7-1: Product: syz [ 541.093078][ T6878] usb 7-1: Manufacturer: syz [ 541.181960][ T6878] usb 7-1: SerialNumber: syz [ 542.983018][ T6878] usb 7-1: USB disconnect, device number 9 [ 543.604631][T10888] FAULT_INJECTION: forcing a failure. [ 543.604631][T10888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.727438][T10888] CPU: 1 PID: 10888 Comm: syz.6.1715 Not tainted syzkaller #0 [ 543.735029][T10888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 543.745134][T10888] Call Trace: [ 543.748536][T10888] [ 543.751595][T10888] dump_stack_lvl+0x188/0x24e [ 543.756429][T10888] ? show_regs_print_info+0x12/0x12 [ 543.761740][T10888] ? load_image+0x410/0x410 [ 543.766334][T10888] ? __might_fault+0xa6/0x120 [ 543.771149][T10888] should_fail_ex+0x390/0x4c0 [ 543.775965][T10888] copyout+0x1b/0x120 [ 543.780086][T10888] _copy_to_iter+0x482/0x1050 [ 543.784838][T10888] ? iov_iter_init+0x1f0/0x1f0 [ 543.789658][T10888] ? __kmem_cache_free+0xb6/0x200 [ 543.794813][T10888] ? __virt_addr_valid+0x188/0x540 [ 543.800064][T10888] ? __virt_addr_valid+0x188/0x540 [ 543.805300][T10888] ? __virt_addr_valid+0x467/0x540 [ 543.810456][T10888] ? __phys_addr_symbol+0x2b/0x70 [ 543.815516][T10888] ? __check_object_size+0x4f6/0xa70 [ 543.820905][T10888] seq_read_iter+0xa8a/0xc50 [ 543.825571][T10888] seq_read+0x171/0x210 [ 543.829780][T10888] ? seq_open+0x130/0x130 [ 543.834147][T10888] ? __mutex_trylock_common+0x15c/0x260 [ 543.839791][T10888] ? trace_raw_output_contention_end+0xd0/0xd0 [ 543.845997][T10888] ? end_current_label_crit_section+0x14b/0x170 [ 543.852395][T10888] ? seq_open+0x130/0x130 [ 543.856761][T10888] proc_reg_read+0x1dd/0x2c0 [ 543.861432][T10888] ? proc_reg_get_unmapped_area+0x3a0/0x3a0 [ 543.867356][T10888] vfs_read+0x2db/0x960 [ 543.871654][T10888] ? kernel_read+0x1e0/0x1e0 [ 543.876284][T10888] ? __fget_files+0x28/0x460 [ 543.880928][T10888] ? __fget_files+0x3fc/0x460 [ 543.885649][T10888] ? __fdget_pos+0x2ae/0x360 [ 543.890286][T10888] ? ksys_read+0x70/0x260 [ 543.894653][T10888] ksys_read+0x14d/0x260 [ 543.898936][T10888] ? vfs_write+0x9a0/0x9a0 [ 543.903402][T10888] ? lockdep_hardirqs_on+0x94/0x140 [ 543.908637][T10888] do_syscall_64+0x4c/0xa0 [ 543.913086][T10888] ? clear_bhb_loop+0x60/0xb0 [ 543.917855][T10888] ? clear_bhb_loop+0x60/0xb0 [ 543.922558][T10888] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 543.928533][T10888] RIP: 0033:0x7f6ef2b9e159 [ 543.933047][T10888] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 543.952722][T10888] RSP: 002b:00007f6ef0db4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 543.961168][T10888] RAX: ffffffffffffffda RBX: 00007f6ef2e26180 RCX: 00007f6ef2b9e159 [ 543.969169][T10888] RDX: 0000000000000229 RSI: 0000200000000040 RDI: 0000000000000007 [ 543.977163][T10888] RBP: 00007f6ef2c3506b R08: 0000000000000000 R09: 0000000000000000 [ 543.985182][T10888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 543.993205][T10888] R13: 00007f6ef2e26218 R14: 00007f6ef2e26180 R15: 00007ffc98775778 [ 544.001215][T10888] [ 545.070581][T10917] lo speed is unknown, defaulting to 1000 [ 545.224769][T10923] overlayfs: failed to clone upperpath [ 545.252401][T10923] overlayfs: failed to clone upperpath [ 546.177105][T10946] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1730'. [ 546.992095][T10978] loop6: detected capacity change from 0 to 512 [ 547.023286][T10978] EXT4-fs: Ignoring removed mblk_io_submit option [ 547.104011][T10978] EXT4-fs error (device loop6): ext4_iget_extra_inode:4763: inode #15: comm syz.6.1737: corrupted in-inode xattr [ 547.135047][T10978] EXT4-fs error (device loop6): ext4_orphan_get:1414: comm syz.6.1737: couldn't read orphan inode 15 (err -117) [ 547.160958][T10978] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 548.344160][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 548.413303][ T4861] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 548.421882][T11009] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 549.146916][T11033] ip_tables: iptables: counters copy to user failed while replacing table [ 549.566346][ T6878] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 549.756380][ T6878] usb 7-1: Using ep0 maxpacket: 32 [ 549.765270][ T6878] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 549.792083][ T6878] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 549.822707][ T6878] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 549.945298][ T6878] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 549.961734][ T6878] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 549.979469][ T6878] usb 7-1: Product: syz [ 549.986431][ T6878] usb 7-1: Manufacturer: syz [ 549.991244][ T6878] usb 7-1: SerialNumber: syz [ 551.934924][ T6878] usb 7-1: USB disconnect, device number 10 [ 553.548140][T11117] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1780'. [ 555.316374][ T5102] nvme nvme0: long keepalive RTT (1420 ms) [ 556.736480][T11134] loop6: detected capacity change from 0 to 256 [ 556.868137][T11134] exfat: Deprecated parameter 'utf8' [ 556.873566][T11134] exfat: Deprecated parameter 'utf8' [ 556.915148][T11134] exFAT-fs (loop6): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 557.083814][T11143] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1788'. [ 557.299129][T11143] 8021q: adding VLAN 0 to HW filter on device bond2 [ 557.344140][T11144] bond2: (slave ip6erspan0): making interface the new active one [ 557.390293][T11144] bond2: (slave ip6erspan0): Enslaving as an active interface with an up link [ 557.411130][ T5052] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 557.425199][T11158] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1791'. [ 557.647154][T11165] tipc: Failed to remove unknown binding: 66,0,0/0:2611093587/2611093589 [ 557.674216][T11165] tipc: Failed to remove unknown binding: 66,0,0/0:2611093587/2611093588 [ 557.699986][T11165] tipc: Failed to remove unknown binding: 66,0,0/0:2611093587/2611093589 [ 557.737590][T11165] tipc: Failed to remove unknown binding: 66,0,0/0:2611093587/2611093588 [ 559.346937][T11221] loop6: detected capacity change from 0 to 16 [ 559.429743][T11221] erofs: (device loop6): mounted with root inode @ nid 36. [ 560.108004][T11237] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.246426][ T4335] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 560.816271][ T4335] usb 7-1: Using ep0 maxpacket: 16 [ 560.823594][ T4335] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 560.849400][ T4335] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 560.873763][ T4335] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 560.894560][ T4335] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 560.914096][ T4335] usb 7-1: Product: syz [ 560.922981][ T4335] usb 7-1: Manufacturer: syz [ 560.934998][ T4335] usb 7-1: SerialNumber: syz [ 560.969902][T11262] ip_tables: iptables: counters copy to user failed while replacing table [ 561.079612][T11265] batman_adv: batadv0: Adding interface: dummy0 [ 561.093142][T11265] batman_adv: batadv0: The MTU of interface dummy0 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. [ 561.121462][T11265] batman_adv: batadv0: Interface activated: dummy0 [ 561.168162][T11265] batadv0: mtu less than device minimum [ 561.184375][ T4335] usb 7-1: 0:2 : does not exist [ 561.203143][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.216435][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.229168][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.241745][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.254378][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.267043][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.279606][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.292267][T11265] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 561.347923][ T4335] usb 7-1: 5:0: failed to get current value for ch 0 (-22) [ 561.390579][T11267] lo speed is unknown, defaulting to 1000 [ 561.506411][ T4335] usb 7-1: USB disconnect, device number 11 [ 561.785742][T11157] udevd[11157]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 562.091097][T11284] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 562.098345][T11284] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 562.173091][T11284] vhci_hcd vhci_hcd.0: Device attached [ 562.437912][ T6878] usb 33-1: new high-speed USB device number 2 using vhci_hcd [ 562.471909][T11293] FAULT_INJECTION: forcing a failure. [ 562.471909][T11293] name failslab, interval 1, probability 0, space 0, times 0 [ 562.485639][T11293] CPU: 0 PID: 11293 Comm: syz.6.1838 Not tainted syzkaller #0 [ 562.493259][T11293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 562.503367][T11293] Call Trace: [ 562.506685][T11293] [ 562.509653][T11293] dump_stack_lvl+0x188/0x24e [ 562.514377][T11293] ? show_regs_print_info+0x12/0x12 [ 562.519605][T11293] ? load_image+0x410/0x410 [ 562.524175][T11293] should_fail_ex+0x390/0x4c0 [ 562.528898][T11293] should_failslab+0x5/0x20 [ 562.533499][T11293] slab_pre_alloc_hook+0x59/0x300 [ 562.538562][T11293] kmem_cache_alloc+0x56/0x2f0 [ 562.543376][T11293] ? sctp_get_port_local+0x69b/0x1500 [ 562.548854][T11293] sctp_get_port_local+0x69b/0x1500 [ 562.554091][T11293] ? __lock_acquire+0x7c40/0x7c40 [ 562.559160][T11293] ? sctp_do_bind+0x8f0/0x8f0 [ 562.563867][T11293] ? sctp_bind_addr_match+0x2c/0x2a0 [ 562.569194][T11293] sctp_do_bind+0x4c0/0x8f0 [ 562.573734][T11293] sctp_connect_new_asoc+0x266/0x6a0 [ 562.579057][T11293] ? __sctp_connect+0xd80/0xd80 [ 562.583944][T11293] ? sctp_get_af_specific+0x25/0x70 [ 562.589247][T11293] ? sctp_inet6_send_verify+0x7c/0x300 [ 562.594792][T11293] ? sctp_endpoint_lookup_assoc+0xcd/0x260 [ 562.600667][T11293] __sctp_connect+0x5b3/0xd80 [ 562.605381][T11293] ? __might_fault+0xa6/0x120 [ 562.610089][T11293] ? sctp_send_asconf+0x170/0x170 [ 562.615144][T11293] ? _copy_from_user+0x10b/0x170 [ 562.620112][T11293] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 562.625780][T11293] ? security_sctp_bind_connect+0x85/0xb0 [ 562.631605][T11293] sctp_getsockopt_connectx3+0x2ee/0x470 [ 562.637283][T11293] ? sctp_getsockopt_local_addrs+0xe70/0xe70 [ 562.643299][T11293] ? __local_bh_enable_ip+0x136/0x1c0 [ 562.648720][T11293] ? _local_bh_enable+0xa0/0xa0 [ 562.653605][T11293] sctp_getsockopt+0x3ab/0x8a0 [ 562.658399][T11293] ? sock_recv_errqueue+0x590/0x590 [ 562.663721][T11293] __sys_getsockopt+0x1b0/0x230 [ 562.668600][T11293] __x64_sys_getsockopt+0xb1/0xc0 [ 562.673667][T11293] do_syscall_64+0x4c/0xa0 [ 562.678113][T11293] ? clear_bhb_loop+0x60/0xb0 [ 562.682840][T11293] ? clear_bhb_loop+0x60/0xb0 [ 562.687569][T11293] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 562.693501][T11293] RIP: 0033:0x7f6ef2b9e159 [ 562.697943][T11293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 562.717611][T11293] RSP: 002b:00007f6ef0df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 562.726083][T11293] RAX: ffffffffffffffda RBX: 00007f6ef2e25fa0 RCX: 00007f6ef2b9e159 [ 562.734184][T11293] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000005 [ 562.742182][T11293] RBP: 00007f6ef2c3506b R08: 0000200000000180 R09: 0000000000000000 [ 562.750183][T11293] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 562.758182][T11293] R13: 00007f6ef2e26038 R14: 00007f6ef2e25fa0 R15: 00007ffc98775778 [ 562.766223][T11293] [ 562.811594][T11286] vhci_hcd: unknown pdu 1 [ 562.841006][ T47] vhci_hcd: stop threads [ 562.858662][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.865095][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.934929][ T47] vhci_hcd: release socket [ 562.957959][ T47] vhci_hcd: disconnect device [ 565.061549][T11353] lo speed is unknown, defaulting to 1000 [ 565.187586][T11356] lo speed is unknown, defaulting to 1000 [ 565.266355][ T7592] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 565.456325][ T7592] usb 7-1: Using ep0 maxpacket: 16 [ 565.466975][ T7592] usb 7-1: config 0 has an invalid interface number: 105 but max is 0 [ 565.492201][ T7592] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 565.523037][ T7592] usb 7-1: config 0 has no interface number 0 [ 565.543661][ T7592] usb 7-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 565.574795][ T7592] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.587902][ T7592] usb 7-1: Product: syz [ 565.592185][ T7592] usb 7-1: Manufacturer: syz [ 565.608355][ T7592] usb 7-1: SerialNumber: syz [ 565.620738][ T7592] usb 7-1: config 0 descriptor?? [ 565.632757][ T7592] usb 7-1: Found UVC 0.00 device syz (046d:08f3) [ 565.644973][ T7592] usb 7-1: No valid video chain found. [ 565.834444][ T7592] usb 7-1: USB disconnect, device number 12 [ 566.203905][T11377] VFS: Mount too revealing [ 566.841141][T11393] loop6: detected capacity change from 0 to 8 [ 566.922683][T11393] SQUASHFS error: Failed to read block 0x636: -5 [ 566.941165][T11393] SQUASHFS error: Unable to read metadata cache entry [634] [ 567.713581][ C0] vxcan0: j1939_tp_rxtimer: 0xffff88805707a400: rx timeout, send abort [ 567.726476][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff88805707a400: 0x0f000: (3) A timeout occurred and this is the connection abort to close the session. [ 567.915360][ T6878] vhci_hcd: vhci_device speed not set [ 569.766611][T11455] device ip6gretap0 entered promiscuous mode [ 569.867546][T11458] loop6: detected capacity change from 0 to 512 [ 569.949591][T11458] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 570.052875][T11458] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c028, mo2=0002] [ 570.106677][T11458] System zones: 1-12 [ 570.128861][T11458] EXT4-fs error (device loop6): __ext4_iget:5102: inode #11: block 2: comm syz.6.1887: invalid block [ 570.144547][T11458] EXT4-fs (loop6): Remounting filesystem read-only [ 570.156277][T11458] EXT4-fs error (device loop6): ext4_orphan_get:1414: comm syz.6.1887: couldn't read orphan inode 11 (err -117) [ 570.178609][T11458] EXT4-fs (loop6): Remounting filesystem read-only [ 570.185208][T11458] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 570.289308][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 570.688582][T11482] device veth1_to_bond entered promiscuous mode [ 570.709268][T11482] bridge0: port 3(veth1_to_bond) entered blocking state [ 570.728713][T11482] bridge0: port 3(veth1_to_bond) entered disabled state [ 570.777338][T11482] bridge0: port 3(veth1_to_bond) entered blocking state [ 570.786826][T11482] bridge0: port 3(veth1_to_bond) entered forwarding state [ 571.051210][T11490] loop6: detected capacity change from 0 to 512 [ 571.131426][T11490] EXT4-fs (loop6): couldn't mount as ext3 due to feature incompatibilities [ 572.156570][T11499] net_ratelimit: 11 callbacks suppressed [ 572.156733][T11499] ip_tables: iptables: counters copy to user failed while replacing table [ 572.371496][T11507] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 572.645372][T11503] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 572.948838][ T7589] wlan1: authenticate with 08:02:11:00:00:00 [ 573.088816][ T7589] wlan1: send auth to 08:02:11:00:00:00 (try 1/3) [ 573.105416][T11504] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 573.775808][ T47] wlan1: send auth to 08:02:11:00:00:00 (try 2/3) [ 573.896490][ T4871] wlan1: send auth to 08:02:11:00:00:00 (try 3/3) [ 574.089442][ T4871] wlan1: authentication with 08:02:11:00:00:00 timed out [ 575.942619][T11542] tipc: Started in network mode [ 575.957539][T11542] tipc: Node identity 5258023b003d, cluster identity 4711 [ 575.976315][T11542] tipc: Enabled bearer , priority 0 [ 577.090525][ T6871] tipc: Node number set to 1382351419 [ 578.582856][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 578.669857][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 578.751510][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 578.818023][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 578.900237][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 578.962656][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 579.015559][T11607] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 581.948356][T11635] FAULT_INJECTION: forcing a failure. [ 581.948356][T11635] name failslab, interval 1, probability 0, space 0, times 0 [ 581.961134][T11635] CPU: 1 PID: 11635 Comm: syz.6.1940 Not tainted syzkaller #0 [ 581.968650][T11635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 581.978746][T11635] Call Trace: [ 581.982061][T11635] [ 581.985033][T11635] dump_stack_lvl+0x188/0x24e [ 581.989768][T11635] ? show_regs_print_info+0x12/0x12 [ 581.995014][T11635] ? load_image+0x410/0x410 [ 581.999568][T11635] ? __might_sleep+0xd0/0xd0 [ 582.004321][T11635] ? __lock_acquire+0x7c40/0x7c40 [ 582.009405][T11635] should_fail_ex+0x390/0x4c0 [ 582.014168][T11635] should_failslab+0x5/0x20 [ 582.018718][T11635] slab_pre_alloc_hook+0x59/0x300 [ 582.023794][T11635] ? netstat_seq_show+0xff/0xdf0 [ 582.028914][T11635] __kmem_cache_alloc_node+0x4f/0x270 [ 582.034361][T11635] ? netstat_seq_show+0xff/0xdf0 [ 582.039359][T11635] kmalloc_trace+0x26/0xe0 [ 582.043823][T11635] netstat_seq_show+0xff/0xdf0 [ 582.048656][T11635] seq_read_iter+0x460/0xc50 [ 582.053310][T11635] seq_read+0x171/0x210 [ 582.057526][T11635] ? seq_open+0x130/0x130 [ 582.061908][T11635] ? __mutex_trylock_common+0x15c/0x260 [ 582.067512][T11635] ? trace_raw_output_contention_end+0xd0/0xd0 [ 582.073725][T11635] ? end_current_label_crit_section+0x14b/0x170 [ 582.080042][T11635] ? seq_open+0x130/0x130 [ 582.084442][T11635] proc_reg_read+0x1dd/0x2c0 [ 582.089089][T11635] ? proc_reg_get_unmapped_area+0x3a0/0x3a0 [ 582.095023][T11635] vfs_read+0x2db/0x960 [ 582.099248][T11635] ? kernel_read+0x1e0/0x1e0 [ 582.103898][T11635] ? __fget_files+0x28/0x460 [ 582.108543][T11635] ? __fget_files+0x3fc/0x460 [ 582.113313][T11635] ? __fdget_pos+0x2ae/0x360 [ 582.117955][T11635] ? ksys_read+0x70/0x260 [ 582.122343][T11635] ksys_read+0x14d/0x260 [ 582.126653][T11635] ? vfs_write+0x9a0/0x9a0 [ 582.131134][T11635] ? lockdep_hardirqs_on+0x94/0x140 [ 582.136388][T11635] do_syscall_64+0x4c/0xa0 [ 582.140856][T11635] ? clear_bhb_loop+0x60/0xb0 [ 582.145577][T11635] ? clear_bhb_loop+0x60/0xb0 [ 582.150308][T11635] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 582.156266][T11635] RIP: 0033:0x7f6ef2b9e159 [ 582.160718][T11635] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 582.180372][T11635] RSP: 002b:00007f6ef0db4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 582.188831][T11635] RAX: ffffffffffffffda RBX: 00007f6ef2e26180 RCX: 00007f6ef2b9e159 [ 582.196875][T11635] RDX: 0000000000000229 RSI: 0000200000000040 RDI: 0000000000000007 [ 582.204897][T11635] RBP: 00007f6ef2c3506b R08: 0000000000000000 R09: 0000000000000000 [ 582.212914][T11635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 582.220933][T11635] R13: 00007f6ef2e26218 R14: 00007f6ef2e26180 R15: 00007ffc98775778 [ 582.228977][T11635] [ 582.661138][T11641] overlayfs: failed to clone upperpath [ 584.290374][T11682] lo speed is unknown, defaulting to 1000 [ 584.406511][ T7589] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 584.606444][ T7589] usb 7-1: Using ep0 maxpacket: 32 [ 584.764898][ T7589] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 584.773767][ T7589] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 584.795303][ T7589] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 584.821290][ T7589] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 584.844469][ T7589] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 584.862216][ T7589] usb 7-1: Product: syz [ 584.873169][ T7589] usb 7-1: Manufacturer: syz [ 584.884444][ T7589] usb 7-1: SerialNumber: syz [ 585.216947][ T7589] usb 7-1: USB disconnect, device number 13 [ 587.527103][T11719] netlink: 'syz.6.1969': attribute type 1 has an invalid length. [ 592.047416][T11780] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1985'. [ 594.901951][T11814] tipc: Enabling of bearer rejected, failed to enable media [ 595.272196][T11806] FAULT_INJECTION: forcing a failure. [ 595.272196][T11806] name failslab, interval 1, probability 0, space 0, times 0 [ 595.285066][T11806] CPU: 0 PID: 11806 Comm: syz.6.1986 Not tainted syzkaller #0 [ 595.292598][T11806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 595.302707][T11806] Call Trace: [ 595.306041][T11806] [ 595.309025][T11806] dump_stack_lvl+0x188/0x24e [ 595.313769][T11806] ? show_regs_print_info+0x12/0x12 [ 595.319037][T11806] ? load_image+0x410/0x410 [ 595.323600][T11806] ? __might_sleep+0xd0/0xd0 [ 595.328230][T11806] ? __lock_acquire+0x7c40/0x7c40 [ 595.333297][T11806] should_fail_ex+0x390/0x4c0 [ 595.338021][T11806] should_failslab+0x5/0x20 [ 595.342586][T11806] slab_pre_alloc_hook+0x59/0x300 [ 595.347651][T11806] ? netstat_seq_show+0xff/0xdf0 [ 595.352640][T11806] __kmem_cache_alloc_node+0x4f/0x270 [ 595.358049][T11806] ? netstat_seq_show+0xff/0xdf0 [ 595.363031][T11806] kmalloc_trace+0x26/0xe0 [ 595.367484][T11806] netstat_seq_show+0xff/0xdf0 [ 595.372294][T11806] seq_read_iter+0x460/0xc50 [ 595.376949][T11806] seq_read+0x171/0x210 [ 595.381174][T11806] ? seq_open+0x130/0x130 [ 595.385537][T11806] ? __mutex_trylock_common+0x15c/0x260 [ 595.391145][T11806] ? trace_raw_output_contention_end+0xd0/0xd0 [ 595.397430][T11806] ? end_current_label_crit_section+0x14b/0x170 [ 595.403725][T11806] ? seq_open+0x130/0x130 [ 595.408092][T11806] proc_reg_read+0x1dd/0x2c0 [ 595.412761][T11806] ? proc_reg_get_unmapped_area+0x3a0/0x3a0 [ 595.418696][T11806] vfs_read+0x2db/0x960 [ 595.422919][T11806] ? kernel_read+0x1e0/0x1e0 [ 595.427558][T11806] ? __fget_files+0x28/0x460 [ 595.432188][T11806] ? __fget_files+0x3fc/0x460 [ 595.436945][T11806] ? __fdget_pos+0x2ae/0x360 [ 595.441571][T11806] ? ksys_read+0x70/0x260 [ 595.445945][T11806] ksys_read+0x14d/0x260 [ 595.450238][T11806] ? vfs_write+0x9a0/0x9a0 [ 595.454695][T11806] ? lockdep_hardirqs_on+0x94/0x140 [ 595.459938][T11806] do_syscall_64+0x4c/0xa0 [ 595.464406][T11806] ? clear_bhb_loop+0x60/0xb0 [ 595.469120][T11806] ? clear_bhb_loop+0x60/0xb0 [ 595.473833][T11806] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 595.479806][T11806] RIP: 0033:0x7f6ef2b9e159 [ 595.484293][T11806] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 595.503974][T11806] RSP: 002b:00007f6ef0dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 595.512427][T11806] RAX: ffffffffffffffda RBX: 00007f6ef2e26090 RCX: 00007f6ef2b9e159 [ 595.520435][T11806] RDX: 0000000000000229 RSI: 0000200000000040 RDI: 0000000000000007 [ 595.528455][T11806] RBP: 00007f6ef2c3506b R08: 0000000000000000 R09: 0000000000000000 [ 595.536477][T11806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 595.544476][T11806] R13: 00007f6ef2e26128 R14: 00007f6ef2e26090 R15: 00007ffc98775778 [ 595.552492][T11806] [ 598.216220][ T4280] Bluetooth: hci0: command 0x0406 tx timeout [ 602.094688][T11905] ip_tables: iptables: counters copy to user failed while replacing table [ 602.775124][T11923] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2024'. [ 602.873437][T11926] FAULT_INJECTION: forcing a failure. [ 602.873437][T11926] name fail_futex, interval 1, probability 0, space 0, times 1 [ 602.909172][T11926] CPU: 1 PID: 11926 Comm: syz.6.2015 Not tainted syzkaller #0 [ 602.916738][T11926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 602.926868][T11926] Call Trace: [ 602.930196][T11926] [ 602.933211][T11926] dump_stack_lvl+0x188/0x24e [ 602.937950][T11926] ? show_regs_print_info+0x12/0x12 [ 602.943216][T11926] ? load_image+0x410/0x410 [ 602.947796][T11926] ? __virt_addr_valid+0x467/0x540 [ 602.952973][T11926] ? __phys_addr_symbol+0x2b/0x70 [ 602.958064][T11926] ? __check_object_size+0x4f6/0xa70 [ 602.963407][T11926] should_fail_ex+0x390/0x4c0 [ 602.968159][T11926] get_futex_key+0x1b1/0x1000 [ 602.972972][T11926] ? seq_read+0x171/0x210 [ 602.977357][T11926] ? futex_setup_timer+0xc0/0xc0 [ 602.982354][T11926] futex_wake+0x123/0x4f0 [ 602.986737][T11926] ? futex_wake_mark+0x150/0x150 [ 602.991711][T11926] ? __lock_acquire+0x7c40/0x7c40 [ 602.996778][T11926] ? vfs_read+0x703/0x960 [ 603.001154][T11926] do_futex+0x2e2/0x320 [ 603.005337][T11926] ? __ia32_sys_get_robust_list+0x100/0x100 [ 603.011264][T11926] __se_sys_futex+0x381/0x410 [ 603.015975][T11926] ? __x64_sys_futex+0xf0/0xf0 [ 603.020801][T11926] ? __x64_sys_futex+0x1d/0xf0 [ 603.025600][T11926] do_syscall_64+0x4c/0xa0 [ 603.030047][T11926] ? clear_bhb_loop+0x60/0xb0 [ 603.034748][T11926] ? clear_bhb_loop+0x60/0xb0 [ 603.039460][T11926] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 603.045392][T11926] RIP: 0033:0x7f6ef2b9e159 [ 603.049834][T11926] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 603.069499][T11926] RSP: 002b:00007f6ef0db40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 603.077951][T11926] RAX: ffffffffffffffda RBX: 00007f6ef2e26188 RCX: 00007f6ef2b9e159 [ 603.085951][T11926] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6ef2e2618c [ 603.093993][T11926] RBP: 00007f6ef2e26180 R08: 003156ad1d9c014a R09: 0000000000000000 [ 603.102007][T11926] R10: 0000000000000229 R11: 0000000000000246 R12: 0000000000000000 [ 603.110059][T11926] R13: 00007f6ef2e26218 R14: 00007ffc98775690 R15: 00007ffc98775778 [ 603.118099][T11926] [ 603.228858][T11929] overlayfs: failed to clone upperpath [ 606.837897][T11970] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 606.899692][T11977] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2037'. [ 617.036409][ T6871] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 617.356305][ T6871] usb 7-1: Using ep0 maxpacket: 32 [ 617.364236][ T6871] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 617.870837][ T6871] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 617.894600][ T6871] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 618.430037][ T6871] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 618.472806][ T6871] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 618.488376][ T6871] usb 7-1: Product: syz [ 618.500501][ T6871] usb 7-1: Manufacturer: syz [ 618.513128][ T6871] usb 7-1: SerialNumber: syz [ 619.123704][ T6871] usb 7-1: USB disconnect, device number 14 [ 619.431595][T12110] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 619.646332][T12114] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 620.484706][T12120] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 621.233755][ T27] audit: type=1326 audit(1790873855.677:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 621.301006][ T27] audit: type=1326 audit(1790873855.677:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 621.370883][ T27] audit: type=1326 audit(1790873855.677:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 621.504136][ T27] audit: type=1326 audit(1790873855.677:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 621.678504][ T27] audit: type=1326 audit(1790873855.677:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 621.718190][ T27] audit: type=1326 audit(1790873855.677:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 622.173654][ T27] audit: type=1326 audit(1790873855.677:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 622.392380][ T27] audit: type=1326 audit(1790873855.677:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 622.446283][ T27] audit: type=1326 audit(1790873855.707:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 622.481610][ T27] audit: type=1326 audit(1790873855.707:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12144 comm="syz.6.2085" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6ef2b9e159 code=0x7ffc0000 [ 624.298853][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.305510][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.930638][T12179] syz.6.2091: attempt to access beyond end of device [ 625.930638][T12179] nbd6: rw=0, sector=6, nr_sectors = 2 limit=0 [ 625.944714][T12179] ADFS-fs (nbd6): error: unable to read block 3, try 0 [ 631.032724][T12223] ip_tables: iptables: counters copy to user failed while replacing table [ 633.369447][T12241] __vm_enough_memory: pid: 12241, comm: syz.1.2107, no enough memory for the allocation [ 633.968187][T12247] futex_wake_op: syz.6.2109 tries to shift op by 144; fix this program [ 639.150122][T12279] tipc: Resetting bearer [ 639.186338][T12279] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 639.224300][T12279] device syzkaller0 entered promiscuous mode [ 639.271168][T12272] loop6: detected capacity change from 0 to 8192 [ 639.545670][T12272] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 640.673251][T12272] REISERFS (device loop6): found reiserfs format "3.5" with non-standard journal [ 641.245059][T12272] REISERFS (device loop6): using ordered data mode [ 641.256199][T12272] reiserfs: using flush barriers [ 641.261642][T12272] REISERFS warning (device loop6): journal-1256 journal_init: unable to get memory for journal structure [ 641.273354][T12272] REISERFS warning (device loop6): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 645.981426][T12327] device syzkaller0 left promiscuous mode [ 646.016678][T12327] batman_adv: batadv0: Interface activated: syzkaller0 [ 646.077643][T12329] syzkaller0: Caught tx_queue_len zero misconfig [ 646.596221][T12335] netlink: 'syz.6.2129': attribute type 4 has an invalid length. [ 647.911606][T12355] "syz.3.2134" (12355) uses obsolete ecb(arc4) skcipher [ 649.740875][T12366] tipc: Enabling of bearer rejected, failed to enable media [ 651.076348][ T4335] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 651.266161][ T4335] usb 7-1: Using ep0 maxpacket: 32 [ 651.273616][ T4335] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 651.309005][ T4335] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 651.352491][ T4335] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 651.401724][ T4335] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 651.431523][ T4335] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 651.459740][ T4335] usb 7-1: Product: syz [ 651.474278][ T4335] usb 7-1: Manufacturer: syz [ 651.490095][ T4335] usb 7-1: SerialNumber: syz [ 652.093499][ T4335] usb 7-1: USB disconnect, device number 15 [ 655.384017][T12417] loop6: detected capacity change from 0 to 4096 [ 655.441847][T12417] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 655.831179][T12417] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 656.019900][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 659.061921][T12466] tipc: Enabling of bearer rejected, failed to enable media [ 660.306188][ T4335] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 660.663276][ T4335] usb 7-1: Using ep0 maxpacket: 32 [ 661.536938][ T4335] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 661.747292][ T4335] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 661.983796][ T4335] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 662.299756][ T4335] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 662.593366][ T4335] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 664.416818][ T4335] usb 7-1: Product: syz [ 664.429566][ T4335] usb 7-1: Manufacturer: syz [ 664.438473][ T4335] usb 7-1: SerialNumber: syz [ 664.455500][ T5052] nvme nvme0: long keepalive RTT (1990 ms) [ 664.934227][ T4335] usb 7-1: can't set config #108, error -71 [ 664.966315][ T4335] usb 7-1: USB disconnect, device number 16 [ 669.459204][T12539] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 672.637553][T12556] ip_tables: iptables: counters copy to user failed while replacing table [ 680.871977][T12622] loop6: detected capacity change from 0 to 128 [ 681.670577][T12622] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 681.732981][T12622] ext4 filesystem being mounted at /121/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 681.845270][T12630] tipc: Started in network mode [ 681.860037][T12630] tipc: Node identity 92c16248414a, cluster identity 4711 [ 681.895565][T12622] fscrypt: key with identifier 7eb80af3f24ef086726a4cea3a154ce0 is too short (got 16 bytes, need 32+ bytes) [ 681.921635][T12630] tipc: Enabled bearer , priority 0 [ 681.927479][T12622] fscrypt: key with identifier 7eb80af3f24ef086726a4cea3a154ce0 is too short (got 16 bytes, need 32+ bytes) [ 683.034795][T12622] fscrypt: key with identifier 7eb80af3f24ef086726a4cea3a154ce0 is too short (got 16 bytes, need 32+ bytes) [ 683.049456][ T7593] tipc: Node number set to 3549127240 [ 683.086381][T12622] fscrypt: key with identifier 7eb80af3f24ef086726a4cea3a154ce0 is too short (got 16 bytes, need 32+ bytes) [ 683.131034][T12622] fscrypt: key with identifier 7eb80af3f24ef086726a4cea3a154ce0 is too short (got 16 bytes, need 32+ bytes) [ 684.248166][ T9414] EXT4-fs (loop6): unmounting filesystem. [ 685.739134][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.745489][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.726310][T12663] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 687.806702][T12670] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 687.891474][T12663] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 690.837979][T12685] device tunl0 left promiscuous mode [ 690.843489][T12685] device gre0 left promiscuous mode [ 690.848977][T12685] device gretap0 left promiscuous mode [ 690.854600][T12685] device erspan0 left promiscuous mode [ 690.861196][T12685] device ip_vti0 left promiscuous mode [ 690.866987][T12685] device ip6_vti0 left promiscuous mode [ 690.872724][T12685] device sit0 left promiscuous mode [ 690.878144][T12685] device ip6tnl0 left promiscuous mode [ 690.883824][T12685] device ip6gre0 left promiscuous mode [ 690.889563][T12685] device syz_tun left promiscuous mode [ 690.895178][T12685] device ip6gretap0 left promiscuous mode [ 690.901146][T12685] device bridge0 left promiscuous mode [ 693.946710][T12697] FAULT_INJECTION: forcing a failure. [ 693.946710][T12697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 693.959848][T12697] CPU: 1 PID: 12697 Comm: syz.6.2210 Not tainted syzkaller #0 [ 693.967365][T12697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 693.977458][T12697] Call Trace: [ 693.980753][T12697] [ 693.983705][T12697] dump_stack_lvl+0x188/0x24e [ 693.988411][T12697] ? show_regs_print_info+0x12/0x12 [ 693.993652][T12697] ? load_image+0x410/0x410 [ 693.998183][T12697] ? __lock_acquire+0x7c40/0x7c40 [ 694.003256][T12697] ? __kasan_slab_alloc+0x6b/0x80 [ 694.008310][T12697] should_fail_ex+0x390/0x4c0 [ 694.013046][T12697] strncpy_from_user+0x32/0x340 [ 694.017924][T12697] getname_flags+0xf2/0x500 [ 694.022463][T12697] do_sys_openat2+0xdd/0x4f0 [ 694.027078][T12697] ? do_sys_open+0xe0/0xe0 [ 694.031538][T12697] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 694.037564][T12697] ? lock_chain_count+0x20/0x20 [ 694.042442][T12697] __x64_sys_openat+0x135/0x160 [ 694.047319][T12697] do_syscall_64+0x4c/0xa0 [ 694.051840][T12697] ? clear_bhb_loop+0x60/0xb0 [ 694.056558][T12697] ? clear_bhb_loop+0x60/0xb0 [ 694.061249][T12697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 694.067174][T12697] RIP: 0033:0x7f6ef2b9e159 [ 694.071625][T12697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 694.091492][T12697] RSP: 002b:00007f6ef0991028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 694.099966][T12697] RAX: ffffffffffffffda RBX: 00007f6ef2e26270 RCX: 00007f6ef2b9e159 [ 694.107954][T12697] RDX: 0000000000000002 RSI: 0000200000000380 RDI: ffffffffffffff9c [ 694.115940][T12697] RBP: 00007f6ef2c3506b R08: 0000000000000000 R09: 0000000000000000 [ 694.124029][T12697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 694.132038][T12697] R13: 00007f6ef2e26308 R14: 00007f6ef2e26270 R15: 00007ffc98775778 [ 694.140042][T12697] [ 696.088650][ T27] kauditd_printk_skb: 61 callbacks suppressed [ 696.088748][ T27] audit: type=1326 audit(1790873930.537:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 696.886660][T12719] netlink: 'syz.2.2214': attribute type 2 has an invalid length. [ 699.018749][ T27] audit: type=1326 audit(1790873930.537:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.142275][ T27] audit: type=1326 audit(1790873930.537:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.166467][ C0] vkms_vblank_simulate: vblank timer overrun [ 699.173457][ T27] audit: type=1326 audit(1790873930.537:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.271865][ T27] audit: type=1326 audit(1790873930.817:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.356127][ T27] audit: type=1326 audit(1790873930.817:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.415649][ T27] audit: type=1326 audit(1790873930.817:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.473589][ T27] audit: type=1326 audit(1790873931.307:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.562563][ T27] audit: type=1326 audit(1790873931.307:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 699.962935][ T27] audit: type=1326 audit(1790873931.307:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12716 comm="syz.2.2214" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe86679e159 code=0x7ffc0000 [ 702.596507][ T6867] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 702.846338][ T6867] usb 7-1: Using ep0 maxpacket: 32 [ 702.855840][ T6867] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 703.074912][ T6867] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 703.294619][ T6867] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 703.502937][ T6867] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 703.677371][ T6867] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 703.838948][ T6867] usb 7-1: Product: syz [ 703.906456][ T6867] usb 7-1: Manufacturer: syz [ 703.991799][ T6867] usb 7-1: SerialNumber: syz [ 705.083212][T12496] nvme nvme0: long keepalive RTT (1820 ms) [ 705.279418][ T6867] usb 7-1: can't set config #108, error -71 [ 705.287546][ T6867] usb 7-1: USB disconnect, device number 17 [ 713.596241][ T4335] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 715.076357][ T4335] usb 7-1: Using ep0 maxpacket: 32 [ 715.085993][ T4335] usb 7-1: config index 0 descriptor too short (expected 13339, got 27) [ 715.255617][ T4335] usb 7-1: config 108 has an invalid descriptor of length 32, skipping remainder of the config [ 715.443750][ T4335] usb 7-1: config 108 has 0 interfaces, different from the descriptor's value: 32 [ 715.604962][ T4335] usb 7-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 715.728440][ T4335] usb 7-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 715.846872][T12841] tipc: Enabling of bearer rejected, already enabled [ 715.857166][ T4335] usb 7-1: Product: syz [ 715.906218][ T4335] usb 7-1: Manufacturer: syz [ 715.936337][ T4335] usb 7-1: SerialNumber: syz [ 718.812716][ T4335] usb 7-1: USB disconnect, device number 18 PÚÿÿÿ-D devtmpfs./dev/console[ 730.490871][T12931] fuse: root generation should be zero [ 731.272267][T12944] ip_tables: iptables: counters copy to user failed while replacing table [ 740.701725][T13019] IPv6: sit2: Disabled Multicast RS [ 747.620512][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.627277][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 752.913893][ T49] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 752.925996][ T49] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 752.935099][ T49] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 752.958427][ T49] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 752.966535][ T49] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 752.973958][ T49] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 753.134551][T13082] lo speed is unknown, defaulting to 1000 [ 754.749042][ T5112] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 755.016249][ T4280] Bluetooth: hci5: command 0x0409 tx timeout [ 755.137738][ T5112] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 757.219733][ T49] Bluetooth: hci5: command 0x041b tx timeout [ 757.255217][ T5112] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 757.577863][ T5112] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 757.704821][T13082] chnl_net:caif_netlink_parms(): no params data found [ 759.257829][ T49] Bluetooth: hci5: command 0x040f tx timeout [ 761.466598][ T49] Bluetooth: hci5: command 0x0419 tx timeout [ 762.530628][T13082] bridge0: port 1(bridge_slave_0) entered blocking state [ 762.606611][T13082] bridge0: port 1(bridge_slave_0) entered disabled state [ 762.661490][T13082] device bridge_slave_0 entered promiscuous mode [ 762.710546][T13082] bridge0: port 2(bridge_slave_1) entered blocking state [ 762.747815][T13082] bridge0: port 2(bridge_slave_1) entered disabled state [ 762.790800][T13082] device bridge_slave_1 entered promiscuous mode [ 762.896644][ T27] kauditd_printk_skb: 62 callbacks suppressed [ 762.896660][ T27] audit: type=1326 audit(1790873997.347:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13151 comm="syz.1.2316" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcb4219e159 code=0x0 [ 763.005857][T13082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 763.092725][T13082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 763.751407][T13082] team0: Port device team_slave_0 added [ 764.259311][T13082] team0: Port device team_slave_1 added [ 765.729243][T13082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 765.772147][T13082] 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. [ 765.922001][T13082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 765.975366][T13082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 766.086181][T13082] 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. [ 766.211366][T13082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 768.112586][T13202] futex_wake_op: syz.1.2323 tries to shift op by 144; fix this program [ 768.200366][T13082] device hsr_slave_0 entered promiscuous mode [ 768.777362][T13082] device hsr_slave_1 entered promiscuous mode [ 768.813841][T13082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 768.831825][T13082] Cannot create hsr debugfs directory [ 769.443563][T13220] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2329'. [ 769.873220][T13235] Cannot find add_set index 2 as target [ 771.610837][T13082] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 771.650586][T13082] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 771.666952][T13082] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 771.678375][T13082] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 771.727367][ T5112] device hsr_slave_0 left promiscuous mode [ 771.744014][ T5112] device hsr_slave_1 left promiscuous mode [ 771.775709][ T5112] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 771.788921][ T5112] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 771.802011][ T5112] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 771.810143][ T5112] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 771.819911][ T5112] device veth1_to_bond left promiscuous mode [ 771.827391][ T5112] bridge0: port 3(veth1_to_bond) entered disabled state [ 771.837337][ T5112] device bridge_slave_1 left promiscuous mode [ 771.843733][ T5112] bridge0: port 2(bridge_slave_1) entered disabled state [ 771.880052][ T5112] device bridge_slave_0 left promiscuous mode [ 771.896939][ T5112] bridge0: port 1(bridge_slave_0) entered disabled state [ 772.018856][ T5112] device veth1_macvtap left promiscuous mode [ 772.026490][ T5112] device veth0_macvtap left promiscuous mode [ 772.037548][ T5112] device veth1_vlan left promiscuous mode [ 772.043536][ T5112] device veth0_vlan left promiscuous mode [ 772.404706][T13261] overlayfs: failed to clone upperpath [ 773.202684][ T5112] bond1 (unregistering): Released all slaves [ 773.290549][T13269] x_tables: unsorted entry at hook 3 [ 782.022872][ T5112] team0 (unregistering): Port device team_slave_1 removed [ 782.175947][ T5112] team0 (unregistering): Port device team_slave_0 removed [ 782.307325][ T5112] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 782.416446][ T5112] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 783.133732][ T5112] bond0 (unregistering): Released all slaves [ 785.524515][T13358] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 785.524515][T13358] [ 785.777218][T13350] sch_tbf: burst 65537 is lower than device syzkaller0 mtu (65589) ! [ 785.866606][T13358] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 785.880181][T13358] CIFS: Attempting to mount \\172.20.20.170\share [ 786.039572][T13358] CIFS: VFS: Error connecting to socket. Aborting operation. [ 786.078779][T13358] CIFS: VFS: cifs_mount failed w/return code = -4 [ 786.388494][T13082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 786.463026][T13082] 8021q: adding VLAN 0 to HW filter on device team0 [ 786.525071][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 786.541666][ T4871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 786.823979][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 787.766890][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 787.795581][ T5033] bridge0: port 1(bridge_slave_0) entered blocking state [ 787.802844][ T5033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 787.853827][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 787.881360][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 787.934147][ T5033] bridge0: port 2(bridge_slave_1) entered blocking state [ 787.941360][ T5033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 788.987699][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 789.042174][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 789.066737][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 789.192701][T13082] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 789.203900][T13082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 789.222680][T13383] lo speed is unknown, defaulting to 1000 [ 789.442489][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 789.491312][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 789.566727][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 789.615086][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 789.634272][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 789.658440][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 789.677399][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 789.711736][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 789.732091][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 789.764253][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 791.000996][T13082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 791.340180][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 791.351324][ T4869] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 792.715855][T13432] ip_tables: iptables: counters copy to user failed while replacing table [ 795.019317][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 795.046180][ T27] audit: type=1326 audit(1790874029.487:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13441 comm="syz.2.2376" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe86679e159 code=0x7fc00000 [ 795.072215][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 795.186913][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 795.276844][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 795.367960][T13082] device veth0_vlan entered promiscuous mode [ 795.381206][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 795.427911][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 795.522941][T13082] device veth1_vlan entered promiscuous mode [ 796.909058][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 796.947881][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 796.984330][T13082] device veth0_macvtap entered promiscuous mode [ 797.007155][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 797.024239][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 797.055794][T13082] device veth1_macvtap entered promiscuous mode [ 797.166874][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 797.197249][ T5033] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 797.545973][T13082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 797.707904][T13082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.948946][T13082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 797.959653][T13082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 798.019614][T13082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 798.073789][T13082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 798.115957][T13082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 798.272399][T13082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 798.283146][T13082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 798.293267][T13082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 798.314086][T13082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 798.432187][T13082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 798.506349][ T5112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 798.520595][ T5112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 798.533825][ T5112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 798.543219][ T5112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 798.567967][T13082] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 798.586574][T13082] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 798.595391][T13082] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 798.637311][T13082] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 798.657938][T13487] netlink: 'syz.1.2381': attribute type 2 has an invalid length. [ 798.666771][T13487] netlink: 'syz.1.2381': attribute type 2 has an invalid length. [ 798.674537][T13487] netlink: 'syz.1.2381': attribute type 2 has an invalid length. [ 798.682491][T13487] netlink: 'syz.1.2381': attribute type 2 has an invalid length. [ 799.699596][ T5112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 799.746232][ T5112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 799.843376][ T5112] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 799.852375][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 800.182368][ T5112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 800.540215][ T5096] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 801.908696][T13506] loop7: detected capacity change from 0 to 512 [ 802.040984][T13512] [ 802.043389][T13512] ====================================================== [ 802.050451][T13512] WARNING: possible circular locking dependency detected [ 802.057524][T13512] syzkaller #0 Not tainted [ 802.061969][T13512] ------------------------------------------------------ [ 802.069014][T13512] syz.7.2299/13512 is trying to acquire lock: [ 802.075117][T13512] ffff88807a0d4428 (&hdev->lock){+.+.}-{3:3}, at: l2cap_chan_connect+0xfb/0xe20 [ 802.084336][T13512] [ 802.084336][T13512] but task is already holding lock: [ 802.091731][T13512] ffffffff8ded61c8 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_open+0x99/0x10c0 [ 802.100827][T13512] [ 802.100827][T13512] which lock already depends on the new lock. [ 802.100827][T13512] [ 802.111255][T13512] [ 802.111255][T13512] the existing dependency chain (in reverse order) is: [ 802.120300][T13512] [ 802.120300][T13512] -> #2 (rfcomm_mutex){+.+.}-{3:3}: [ 802.127708][T13512] __mutex_lock+0x12d/0xae0 [ 802.132768][T13512] rfcomm_security_cfm+0x95/0x780 [ 802.138411][T13512] hci_auth_complete_evt+0x365/0xba0 [ 802.144281][T13512] hci_event_packet+0x806/0x1290 [ 802.149764][T13512] hci_rx_work+0x3eb/0xd40 [ 802.154770][T13512] process_one_work+0x8ab/0x1160 [ 802.160289][T13512] worker_thread+0xaf5/0x12a0 [ 802.165513][T13512] kthread+0x29d/0x330 [ 802.170161][T13512] ret_from_fork+0x1f/0x30 [ 802.175163][T13512] [ 802.175163][T13512] -> #1 (hci_cb_list_lock){+.+.}-{3:3}: [ 802.182918][T13512] __mutex_lock+0x12d/0xae0 [ 802.187969][T13512] hci_remote_features_evt+0x464/0xa10 [ 802.193970][T13512] hci_event_packet+0x806/0x1290 [ 802.199453][T13512] hci_rx_work+0x3eb/0xd40 [ 802.204419][T13512] process_one_work+0x8ab/0x1160 [ 802.209901][T13512] worker_thread+0xaf5/0x12a0 [ 802.215121][T13512] kthread+0x29d/0x330 [ 802.219742][T13512] ret_from_fork+0x1f/0x30 [ 802.224705][T13512] [ 802.224705][T13512] -> #0 (&hdev->lock){+.+.}-{3:3}: [ 802.232040][T13512] __lock_acquire+0x2d18/0x7c40 [ 802.237438][T13512] lock_acquire+0x1bb/0x4a0 [ 802.242504][T13512] __mutex_lock+0x12d/0xae0 [ 802.247567][T13512] l2cap_chan_connect+0xfb/0xe20 [ 802.253067][T13512] l2cap_sock_connect+0x576/0x750 [ 802.258643][T13512] kernel_connect+0x13e/0x1c0 [ 802.263860][T13512] rfcomm_dlc_open+0x600/0x10c0 [ 802.269267][T13512] rfcomm_sock_connect+0x2e9/0x600 [ 802.274941][T13512] __sys_connect+0x3cb/0x450 [ 802.280078][T13512] __x64_sys_connect+0x76/0x80 [ 802.285399][T13512] do_syscall_64+0x4c/0xa0 [ 802.290363][T13512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 802.296816][T13512] [ 802.296816][T13512] other info that might help us debug this: [ 802.296816][T13512] [ 802.307063][T13512] Chain exists of: [ 802.307063][T13512] &hdev->lock --> hci_cb_list_lock --> rfcomm_mutex [ 802.307063][T13512] [ 802.319623][T13512] Possible unsafe locking scenario: [ 802.319623][T13512] [ 802.327101][T13512] CPU0 CPU1 [ 802.332489][T13512] ---- ---- [ 802.337871][T13512] lock(rfcomm_mutex); [ 802.342055][T13512] lock(hci_cb_list_lock); [ 802.349107][T13512] lock(rfcomm_mutex); [ 802.355808][T13512] lock(&hdev->lock); [ 802.359907][T13512] [ 802.359907][T13512] *** DEADLOCK *** [ 802.359907][T13512] [ 802.368083][T13512] 1 lock held by syz.7.2299/13512: [ 802.373216][T13512] #0: ffffffff8ded61c8 (rfcomm_mutex){+.+.}-{3:3}, at: rfcomm_dlc_open+0x99/0x10c0 [ 802.382652][T13512] [ 802.382652][T13512] stack backtrace: [ 802.388556][T13512] CPU: 1 PID: 13512 Comm: syz.7.2299 Not tainted syzkaller #0 [ 802.396123][T13512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 802.406204][T13512] Call Trace: [ 802.409508][T13512] [ 802.412463][T13512] dump_stack_lvl+0x188/0x24e [ 802.417170][T13512] ? load_image+0x410/0x410 [ 802.421725][T13512] ? show_regs_print_info+0x12/0x12 [ 802.426970][T13512] ? print_circular_bug+0x12b/0x1a0 [ 802.432210][T13512] check_noncircular+0x296/0x330 [ 802.437186][T13512] ? add_chain_block+0x9b0/0x9b0 [ 802.442157][T13512] ? lockdep_lock+0xf1/0x1f0 [ 802.446782][T13512] ? _find_first_zero_bit+0xd2/0x100 [ 802.452103][T13512] __lock_acquire+0x2d18/0x7c40 [ 802.456996][T13512] ? verify_lock_unused+0x140/0x140 [ 802.462233][T13512] ? verify_lock_unused+0x140/0x140 [ 802.467464][T13512] lock_acquire+0x1bb/0x4a0 [ 802.471992][T13512] ? l2cap_chan_connect+0xfb/0xe20 [ 802.477130][T13512] ? __might_sleep+0xd0/0xd0 [ 802.481742][T13512] ? read_lock_is_recursive+0x10/0x10 [ 802.487141][T13512] ? __lock_acquire+0x7c40/0x7c40 [ 802.492212][T13512] ? __lock_acquire+0x1465/0x7c40 [ 802.497290][T13512] __mutex_lock+0x12d/0xae0 [ 802.501844][T13512] ? l2cap_chan_connect+0xfb/0xe20 [ 802.506992][T13512] ? do_raw_read_unlock+0x39/0x70 [ 802.512040][T13512] ? _raw_read_unlock+0x24/0x40 [ 802.516925][T13512] ? hci_get_route+0x3a1/0x4d0 [ 802.521716][T13512] ? l2cap_chan_connect+0xfb/0xe20 [ 802.526853][T13512] ? mutex_lock_nested+0x10/0x10 [ 802.531822][T13512] ? print_unlock_imbalance_bug+0x160/0x160 [ 802.537750][T13512] ? mark_lock+0x94/0x320 [ 802.542113][T13512] l2cap_chan_connect+0xfb/0xe20 [ 802.547079][T13512] ? lock_chain_count+0x20/0x20 [ 802.551964][T13512] ? l2cap_sock_connect+0x13e/0x750 [ 802.557192][T13512] ? l2cap_chan_le_send_credits+0x590/0x590 [ 802.563132][T13512] ? __local_bh_enable_ip+0x136/0x1c0 [ 802.568529][T13512] ? _local_bh_enable+0xa0/0xa0 [ 802.573403][T13512] l2cap_sock_connect+0x576/0x750 [ 802.578457][T13512] ? l2cap_sock_bind+0x870/0x870 [ 802.583417][T13512] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 802.589429][T13512] ? memset+0x1e/0x40 [ 802.593428][T13512] ? kernel_connect+0xee/0x1c0 [ 802.598223][T13512] kernel_connect+0x13e/0x1c0 [ 802.602926][T13512] ? kernel_accept+0x420/0x420 [ 802.607714][T13512] ? rfcomm_dlc_open+0x5c4/0x10c0 [ 802.612777][T13512] rfcomm_dlc_open+0x600/0x10c0 [ 802.617655][T13512] ? lock_chain_count+0x20/0x20 [ 802.622535][T13512] ? rfcomm_sock_connect+0x2c2/0x600 [ 802.627846][T13512] ? rfcomm_dlc_free+0x40/0x40 [ 802.632630][T13512] ? __local_bh_enable_ip+0x136/0x1c0 [ 802.638056][T13512] ? lockdep_hardirqs_on+0x94/0x140 [ 802.643280][T13512] ? __local_bh_enable_ip+0x136/0x1c0 [ 802.648674][T13512] ? _local_bh_enable+0xa0/0xa0 [ 802.653542][T13512] ? do_raw_spin_unlock+0x11d/0x230 [ 802.658766][T13512] rfcomm_sock_connect+0x2e9/0x600 [ 802.663922][T13512] ? rfcomm_sock_bind+0x550/0x550 [ 802.668977][T13512] __sys_connect+0x3cb/0x450 [ 802.673582][T13512] ? __sys_connect_file+0x170/0x170 [ 802.678807][T13512] __x64_sys_connect+0x76/0x80 [ 802.683611][T13512] do_syscall_64+0x4c/0xa0 [ 802.688077][T13512] ? clear_bhb_loop+0x60/0xb0 [ 802.692797][T13512] ? clear_bhb_loop+0x60/0xb0 [ 802.697504][T13512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 802.703450][T13512] RIP: 0033:0x7f770b59e159 [ 802.707888][T13512] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 802.727542][T13512] RSP: 002b:00007f770c41d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 802.735995][T13512] RAX: ffffffffffffffda RBX: 00007f770b826090 RCX: 00007f770b59e159 [ 802.743993][T13512] RDX: 000000000000000a RSI: 0000200000000140 RDI: 0000000000000007 [ 802.752000][T13512] RBP: 00007f770b63506b R08: 0000000000000000 R09: 0000000000000000 [ 802.760010][T13512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 802.768017][T13512] R13: 00007f770b826128 R14: 00007f770b826090 R15: 00007ffe514c3348 [ 802.776038][T13512] [ 805.016306][ T49] Bluetooth: hci5: command 0x0405 tx timeout [ 808.618152][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.624498][ T1280] ieee802154 phy1 wpan1: encryption failed: -22