last executing test programs: 3m1.49731245s ago: executing program 0 (id=195): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3d0, &(0x7f00000004c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x650ce4b086bd440d) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r4 = openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) write$binfmt_script(r4, &(0x7f0000000080)={'#! ', './file1'}, 0xb) close(r4) execveat$binfmt(0xffffffffffffff9c, r3, 0x0, 0x0, 0x0) 2m58.393656432s ago: executing program 0 (id=200): socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2000000}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r3 = syz_open_dev$video4linux(&(0x7f0000000080), 0x5, 0x1801) ioctl$VIDIOC_SUBDEV_G_SELECTION(r3, 0xc040563d, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x6, {0x4, 0x5, 0x3}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendmmsg$inet(r4, &(0x7f0000000800)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0xf00) 2m55.788095594s ago: executing program 0 (id=205): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r8 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'}) sendmmsg$inet(r5, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x4004800) 2m54.250964534s ago: executing program 0 (id=209): r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x41, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x4b, 0x89}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000, 0x100, 0x1}, 0x20) arch_prctl$ARCH_SHSTK_ENABLE(0x5003, 0x2) arch_prctl$ARCH_SHSTK_DISABLE(0x5002, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'netdevsim0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000011c0)=@newtaction={0xe98, 0x30, 0x25, 0x0, 0x0, {}, [{0xe84, 0x1, [@m_pedit={0xe80, 0x1, 0x0, 0x0, {{0xa}, {0xe54, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x30, 0x5, 0x0, 0x1, [{0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x4}]}, @TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{}, 0x2}, [{}, {}, {0x0, 0x0, 0xee}, {}, {}, {}, {}, {}, {0xfffffffe}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x400}, {}, {}, {}, {}, {0x0, 0x40000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6c2b}, {0x0, 0x0, 0x0, 0xfffffffc}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x10001}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe98}}, 0x0) write$nbd(r0, &(0x7f0000000340)={0x1000000, 0x0, 0x0, 0x40, 0x9, "82b0cfc4337965941538be09000000000000000000007400a391793ba70d0000000000fdf700000000baffda6e4a4d83"}, 0x40) 2m50.328733813s ago: executing program 0 (id=216): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x94, 0x2c, 0xd27, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1e3a9}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3d1, 0x3, 0x5, 0x4, 0x6}, 0x61}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}}, 0x2) sendmmsg$inet(r5, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x4004800) 2m48.321699361s ago: executing program 0 (id=222): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = msgget$private(0x0, 0x1f3) msgrcv(r1, 0x0, 0x0, 0x3, 0x2000) msgsnd(r1, &(0x7f0000000380)={0x1}, 0x8, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = syz_open_dev$video(0x0, 0x8, 0x0) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f0000000080)={0xa, @output={0x0, 0x1, {0x1be4, 0xff}, 0x6, 0x9}}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x48042, 0x8c) read$msr(r0, &(0x7f0000005580)=""/102392, 0x18ff8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000004a00)='./file1\x00', &(0x7f0000000080)='udf\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, 0x0) 2m32.670999906s ago: executing program 32 (id=222): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x2, 0x7}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r1 = msgget$private(0x0, 0x1f3) msgrcv(r1, 0x0, 0x0, 0x3, 0x2000) msgsnd(r1, &(0x7f0000000380)={0x1}, 0x8, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = syz_open_dev$video(0x0, 0x8, 0x0) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f0000000080)={0xa, @output={0x0, 0x1, {0x1be4, 0xff}, 0x6, 0x9}}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x48042, 0x8c) read$msr(r0, &(0x7f0000005580)=""/102392, 0x18ff8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000004a00)='./file1\x00', &(0x7f0000000080)='udf\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, 0x0) 2m20.864941777s ago: executing program 2 (id=260): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x24048060) 2m13.571591934s ago: executing program 2 (id=266): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x1, 0x5}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x1}, 0x10) close(r3) 2m12.133123908s ago: executing program 2 (id=267): prlimit64(0x0, 0xe, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000400)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@bridge_getlink={0x28, 0x12, 0xdbf44c00c5896d57, 0x10, 0x0, {0x7, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xeca}]}, 0x28}}, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$session_to_parent(0x12) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x2000c16, &(0x7f0000000040)={[{@nobh}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}]}, 0xff, 0x240, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x45) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) 2m10.72122846s ago: executing program 2 (id=268): get_robust_list(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x2000800001000088}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)='gid_map\x00') lseek(r4, 0x6, 0x1) socket$alg(0x26, 0x5, 0x0) 2m7.439090792s ago: executing program 2 (id=279): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x94, 0x2c, 0xd27, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1e3a9}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3d1, 0x3, 0x5, 0x4, 0x6}, 0x61}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}}, 0x2) sendmmsg$inet(r5, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x4004800) 2m5.481381116s ago: executing program 2 (id=284): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x248) close(r1) r2 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40043d0d, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r5, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) 1m50.083764537s ago: executing program 33 (id=284): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x248) close(r1) r2 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x80042, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40043d0d, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r5, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) 22.876521312s ago: executing program 3 (id=445): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 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$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) getdents64(0xffffffffffffffff, &(0x7f0000002f40)=""/4098, 0x1002) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x48100, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000180)=0x7d) 19.48305706s ago: executing program 3 (id=448): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 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={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r4 = memfd_create(&(0x7f0000000bc0)='y\x105\xf3\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1a\xd2\'\xb2cB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\x00\x02\xe4\x96\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\x06\x00$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1\x00\x00\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0', 0x2) ftruncate(r4, 0xfffd) fcntl$addseals(r4, 0x409, 0x7) r5 = ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000100)={r4, 0x0, 0x0, 0x8000}) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000080)=0x2) 15.334558203s ago: executing program 3 (id=455): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) epoll_create(0x7) epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x1, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8, 0x0) syz_clone3(&(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0}}, 0x58) pidfd_getfd(r1, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah', 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) 12.435180953s ago: executing program 1 (id=458): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, 0x0, &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000140)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@init_itable_val={'init_itable', 0x3d, 0xb5}}, {@resuid}, {@lazytime}]}, 0x1, 0x445, &(0x7f0000000200)="$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") r5 = syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') r6 = open(&(0x7f0000000200)='./bus\x00', 0x141a42, 0x0) sendfile(r6, r5, 0x0, 0xffffffff) 12.31018219s ago: executing program 5 (id=459): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r8 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x94, 0x2c, 0xd27, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0x0, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1e3a9}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3d1, 0x3, 0x5, 0x4, 0x6}, 0x61}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}}, 0x2) sendmmsg$inet(r5, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0x41}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x4004800) 12.025023796s ago: executing program 4 (id=460): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1) ioctl$USBDEVFS_CLEAR_HALT(r4, 0x80045515, &(0x7f0000000100)={0x1, 0x1}) ptrace(0x10, 0x1) 11.162011287s ago: executing program 3 (id=461): get_robust_list(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x2000800001000088}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)='gid_map\x00') lseek(r3, 0x6, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0xf5000000}, 0x0) 10.24766801s ago: executing program 5 (id=462): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x2) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0xfe55, 0xfffffffffffffffc}) r1 = socket$unix(0x1, 0x5, 0x0) unshare(0x2c020400) ioctl$FIOCLEX(r1, 0x5451) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, 0x0, 0x0}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008004) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'wlan1\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000009b80)=@newchain={0x24, 0x64, 0x300, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x7, 0xfff2}, {0xf}, {0xa, 0x1ffe4}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001a80180002"], 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) 10.24668008s ago: executing program 1 (id=470): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) syz_emit_ethernet(0xbe, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002000)=""/102400, 0x19000) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000000, @dev={0xac, 0x14, 0x14, 0x24}}, 0x8) close(r4) 8.953190276s ago: executing program 4 (id=463): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1) ioctl$USBDEVFS_CLEAR_HALT(r4, 0x80045515, &(0x7f0000000100)={0x1, 0x1}) ptrace(0x10, 0x1) 8.952212676s ago: executing program 3 (id=464): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 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={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r4 = memfd_create(&(0x7f0000000bc0)='y\x105\xf3\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1a\xd2\'\xb2cB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\x00\x02\xe4\x96\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\x06\x00$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1\x00\x00\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0', 0x2) ftruncate(r4, 0xfffd) fcntl$addseals(r4, 0x409, 0x7) r5 = ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000100)={r4, 0x0, 0x0, 0x8000}) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000080)=0x2) 7.730026598s ago: executing program 1 (id=465): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, 0x0, 0x300, 0x82a0}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_STP_STATE={0x8, 0x5, 0x1}, @IFLA_BR_NF_CALL_IP6TABLES={0x5, 0x25, 0x1}]}}}, @IFLA_MASTER={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x24048060) 6.569571566s ago: executing program 4 (id=466): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0xfe, 0x2b7, &(0x7f0000001340)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000001000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000180)={[{@errors_remount}]}, 0xfe, 0x269, &(0x7f0000000200)="$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") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@empty, 0x0, 0x1, 0x0, 0x0, 0x2}, {0x0, 0x2, 0x0, 0x671, 0x0, 0x20}, {0xc00000, 0x0, 0x4}, 0x0, 0x0, 0x1}, {{@in6=@remote, 0x0, 0x2b}, 0x0, @in=@empty, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x5}}, 0xe8) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000340)={r4, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) 5.219016824s ago: executing program 4 (id=467): openat$audio1(0xffffffffffffff9c, 0x0, 0xa0480, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = msgget$private(0x0, 0x4) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x8, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000140), 0x21c804, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[], 0xfffffffffffffece) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) 4.2723093s ago: executing program 4 (id=468): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500), 0x42, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mknodat(0xffffffffffffff9c, &(0x7f0000001cc0)='./file0\x00', 0x2, 0x80e2e8) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x34808521, 0x401, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) dup3(r3, r1, 0x0) 4.27208438s ago: executing program 5 (id=469): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) epoll_create(0x7) r1 = epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x1, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8, 0x0) syz_clone3(&(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0}}, 0x58) pidfd_getfd(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) 4.162161066s ago: executing program 1 (id=471): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) close(0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r7 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=@newtfilter={0x94, 0x2c, 0xd27, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1e3a9}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x3d1, 0x3, 0x5, 0x4, 0x6}, 0x61}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x94}}, 0x2) sendmmsg$inet(r4, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @dev={0xac, 0x14, 0x14, 0x41}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x4004800) 3.841483185s ago: executing program 5 (id=472): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x1ff, 0x1) ioctl$USBDEVFS_CLEAR_HALT(r3, 0x80045515, &(0x7f0000000100)={0x1, 0x1}) ptrace(0x10, 0x1) 2.022379901s ago: executing program 5 (id=473): r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r4 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc89d, 0xc000, 0x8, 0x20204}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1d, 0x4, 0x1, 0xbf22, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x200002, 0x1}, 0x50) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) 1.939529076s ago: executing program 3 (id=474): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000002c0)=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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$tcp_mem(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) setxattr$incfs_size(&(0x7f0000001140)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000002140), &(0x7f0000002180)=0x8, 0x8, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x80, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES8=0x0], 0x3, 0x21f, &(0x7f0000000940)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2) 1.881117509s ago: executing program 4 (id=475): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2400c0c5}, 0x4040800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002280)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB='dyn']) lstat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, 0x0) chmod(&(0x7f0000000180)='./file0/file0\x00', 0x44) 1.879515459s ago: executing program 1 (id=476): openat$audio1(0xffffffffffffff9c, 0x0, 0xa0480, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = msgget$private(0x0, 0x4) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x8, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000140), 0x21c804, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[], 0xfffffffffffffece) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) 42.534057ms ago: executing program 5 (id=477): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) epoll_create(0x7) epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) gettid() timer_settime(0x0, 0x1, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8, 0x0) syz_clone3(&(0x7f0000000080)={0x11, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0}}, 0x58) pidfd_getfd(r1, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah', 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500) 0s ago: executing program 1 (id=478): openat$audio1(0xffffffffffffff9c, 0x0, 0xa0480, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = msgget$private(0x0, 0x4) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x8, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./cgroup.net/cgroup.procs\x00', &(0x7f0000000140), 0x21c804, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[], 0xfffffffffffffece) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.214' (ED25519) to the list of known hosts. [ 82.577602][ T5754] cgroup: Unknown subsys name 'net' [ 82.750052][ T5754] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.496889][ T5754] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.208749][ T5774] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.221342][ T5774] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 86.241079][ T5774] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.261826][ T5774] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 86.271148][ T5774] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.284960][ T5781] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 86.292164][ T5774] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 86.299798][ T5774] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.302675][ T5783] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 86.315306][ T5774] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 86.327396][ T5779] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.334827][ T5774] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 86.334961][ T5783] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 86.347729][ T5779] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 86.357565][ T5779] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.361853][ T5783] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 86.372721][ T5779] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.373543][ T5783] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 86.380470][ T5779] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.388888][ T5783] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.395676][ T5774] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.409900][ T5774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.421050][ T5779] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 86.433782][ T5774] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.929910][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 87.019122][ T5767] chnl_net:caif_netlink_parms(): no params data found [ 87.106476][ T5765] chnl_net:caif_netlink_parms(): no params data found [ 87.124725][ T5766] chnl_net:caif_netlink_parms(): no params data found [ 87.152381][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.159623][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.171691][ T5768] bridge_slave_0: entered allmulticast mode [ 87.179417][ T5768] bridge_slave_0: entered promiscuous mode [ 87.190697][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.197990][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.206028][ T5768] bridge_slave_1: entered allmulticast mode [ 87.213865][ T5768] bridge_slave_1: entered promiscuous mode [ 87.380421][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.404397][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.438212][ T5767] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.446189][ T5767] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.453700][ T5767] bridge_slave_0: entered allmulticast mode [ 87.461682][ T5767] bridge_slave_0: entered promiscuous mode [ 87.471780][ T5767] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.479134][ T5767] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.486949][ T5767] bridge_slave_1: entered allmulticast mode [ 87.495065][ T5767] bridge_slave_1: entered promiscuous mode [ 87.574039][ T5765] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.581456][ T5765] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.588856][ T5765] bridge_slave_0: entered allmulticast mode [ 87.596817][ T5765] bridge_slave_0: entered promiscuous mode [ 87.616951][ T5765] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.631227][ T5765] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.638630][ T5765] bridge_slave_1: entered allmulticast mode [ 87.646520][ T5765] bridge_slave_1: entered promiscuous mode [ 87.679435][ T5768] team0: Port device team_slave_0 added [ 87.704087][ T5768] team0: Port device team_slave_1 added [ 87.757893][ T5766] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.765337][ T5766] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.773822][ T5766] bridge_slave_0: entered allmulticast mode [ 87.781604][ T5766] bridge_slave_0: entered promiscuous mode [ 87.806443][ T5767] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.852096][ T5766] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.859397][ T5766] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.867087][ T5766] bridge_slave_1: entered allmulticast mode [ 87.875250][ T5766] bridge_slave_1: entered promiscuous mode [ 87.883462][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.890463][ T5768] 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. [ 87.921700][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.938073][ T5767] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.964551][ T5765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.988057][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.996891][ T5768] 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. [ 88.024202][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.065463][ T5765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.086944][ T5767] team0: Port device team_slave_0 added [ 88.097547][ T5766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.122720][ T5767] team0: Port device team_slave_1 added [ 88.141674][ T5766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.196364][ T5765] team0: Port device team_slave_0 added [ 88.207511][ T5765] team0: Port device team_slave_1 added [ 88.217452][ T5766] team0: Port device team_slave_0 added [ 88.242890][ T5768] hsr_slave_0: entered promiscuous mode [ 88.249477][ T5768] hsr_slave_1: entered promiscuous mode [ 88.289496][ T5766] team0: Port device team_slave_1 added [ 88.308351][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.315534][ T5767] 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. [ 88.341829][ T5767] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.354428][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.361480][ T5767] 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. [ 88.388141][ T5767] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.400346][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.407685][ T5765] 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. [ 88.441864][ T5765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.456173][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.463558][ T5765] 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. [ 88.490685][ T5765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.502365][ T5774] Bluetooth: hci1: command tx timeout [ 88.508153][ T5774] Bluetooth: hci2: command tx timeout [ 88.514258][ T51] Bluetooth: hci0: command tx timeout [ 88.519911][ T51] Bluetooth: hci3: command tx timeout [ 88.554958][ T5766] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.564454][ T5766] 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. [ 88.591218][ T5766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.609112][ T5766] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.616686][ T5766] 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. [ 88.643229][ T5766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.725826][ T5765] hsr_slave_0: entered promiscuous mode [ 88.732643][ T5765] hsr_slave_1: entered promiscuous mode [ 88.739001][ T5765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.747485][ T5765] Cannot create hsr debugfs directory [ 88.849203][ T5766] hsr_slave_0: entered promiscuous mode [ 88.855931][ T5766] hsr_slave_1: entered promiscuous mode [ 88.862458][ T5766] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.870087][ T5766] Cannot create hsr debugfs directory [ 88.921658][ T5767] hsr_slave_0: entered promiscuous mode [ 88.928236][ T5767] hsr_slave_1: entered promiscuous mode [ 88.937697][ T5767] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.945450][ T5767] Cannot create hsr debugfs directory [ 89.322560][ T5768] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 89.354289][ T5768] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 89.380026][ T5768] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 89.404942][ T5768] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 89.469850][ T5767] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.488257][ T5767] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.506114][ T5767] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.517265][ T5767] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.606979][ T5765] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.637562][ T5765] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.649251][ T5765] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.696567][ T5765] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.784130][ T5766] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.795553][ T5766] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.806978][ T5766] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.818273][ T5766] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.915590][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.934340][ T5767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.996340][ T5767] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.017549][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.046338][ T1025] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.053764][ T1025] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.065778][ T1025] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.072972][ T1025] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.094074][ T4986] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.101308][ T4986] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.155229][ T78] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.162484][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.238314][ T5766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.252943][ T5765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.325295][ T5765] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.383024][ T5766] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.401064][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.408487][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.444734][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.452507][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.481738][ T1025] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.489085][ T1025] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.528398][ T1025] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.535670][ T1025] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.582143][ T5772] Bluetooth: hci2: command tx timeout [ 90.582164][ T5774] Bluetooth: hci0: command tx timeout [ 90.587670][ T5772] Bluetooth: hci1: command tx timeout [ 90.599227][ T51] Bluetooth: hci3: command tx timeout [ 90.879907][ T5767] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.964568][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.076077][ T5767] veth0_vlan: entered promiscuous mode [ 91.130287][ T5767] veth1_vlan: entered promiscuous mode [ 91.166271][ T5768] veth0_vlan: entered promiscuous mode [ 91.199951][ T5768] veth1_vlan: entered promiscuous mode [ 91.246596][ T5765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.293139][ T5766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.325360][ T5768] veth0_macvtap: entered promiscuous mode [ 91.340296][ T5768] veth1_macvtap: entered promiscuous mode [ 91.375319][ T5767] veth0_macvtap: entered promiscuous mode [ 91.398090][ T5765] veth0_vlan: entered promiscuous mode [ 91.424167][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.438812][ T5765] veth1_vlan: entered promiscuous mode [ 91.450111][ T5767] veth1_macvtap: entered promiscuous mode [ 91.483507][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.515640][ T5768] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.526005][ T5768] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.535493][ T5768] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.545651][ T5768] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.574495][ T5766] veth0_vlan: entered promiscuous mode [ 91.648245][ T5766] veth1_vlan: entered promiscuous mode [ 91.656846][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.670065][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.683803][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.702047][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.712930][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.726180][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.759330][ T5765] veth0_macvtap: entered promiscuous mode [ 91.770288][ T5767] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.780099][ T5767] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.789277][ T5767] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.798438][ T5767] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.817483][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.833658][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.847851][ T5765] veth1_macvtap: entered promiscuous mode [ 91.898596][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.909653][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.920200][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.933025][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.945309][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.972631][ T2931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.982627][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.993649][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.993649][ T2931] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.005317][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.022837][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.035484][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.065756][ T5766] veth0_macvtap: entered promiscuous mode [ 92.090793][ T5765] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.103955][ T5765] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.114299][ T5765] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.123941][ T5765] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.159984][ T5766] veth1_macvtap: entered promiscuous mode [ 92.239367][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.257032][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.273409][ T27] cfg80211: failed to load regulatory.db [ 92.282572][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.308908][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.329737][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.341199][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.354551][ T5766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.415529][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.427339][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.438840][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.455993][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.476452][ T5766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.488073][ T5766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.505900][ T5766] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.523788][ T4986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.538426][ T4986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.563728][ T5766] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.578931][ T5766] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.588653][ T5766] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.598181][ T5766] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.661097][ T51] Bluetooth: hci3: command tx timeout [ 92.665627][ T5775] Bluetooth: hci2: command tx timeout [ 92.669588][ T5772] Bluetooth: hci1: command tx timeout [ 92.673491][ T5774] Bluetooth: hci0: command tx timeout [ 92.696315][ T4986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.708919][ T4986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.750660][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.766038][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.868976][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.904648][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.036146][ T4986] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.061445][ T4986] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.117051][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.126532][ T5865] syz.3.5[5865]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 93.179020][ T5865] loop3: detected capacity change from 0 to 764 [ 93.259660][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.421862][ T5870] loop0: detected capacity change from 0 to 512 [ 93.431406][ T5870] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 94.744937][ T5774] Bluetooth: hci0: command tx timeout [ 94.750445][ T5774] Bluetooth: hci2: command tx timeout [ 94.757018][ T5774] Bluetooth: hci1: command tx timeout [ 94.762697][ T5774] Bluetooth: hci3: command tx timeout [ 94.932961][ T5870] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 95.243418][ T5879] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6'. [ 97.033910][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 97.042752][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 97.221362][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 97.551395][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 97.560739][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 97.750263][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 97.752067][ T0] NOHZ tick-stop error: local softirq work is pending, handler #142!!! [ 97.855218][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 97.955215][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 98.022228][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 101.789869][ T5911] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15'. [ 101.808849][ T5911] IPVS: Error joining to the multicast group [ 101.941260][ T5911] Zero length message leads to an empty skb [ 102.431959][ T5916] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 102.573252][ T5915] loop2: detected capacity change from 0 to 512 [ 102.662163][ T5915] EXT4-fs: Ignoring removed i_version option [ 102.669495][ T5915] EXT4-fs: Ignoring removed oldalloc option [ 102.879084][ T5915] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.040619][ T5933] Bluetooth: MGMT ver 1.22 [ 104.368280][ T5767] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.382834][ T5935] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20'. [ 111.326555][ T5814] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 111.604947][ T5966] loop0: detected capacity change from 0 to 512 [ 111.614664][ T5966] ======================================================= [ 111.614664][ T5966] WARNING: The mand mount option has been deprecated and [ 111.614664][ T5966] and is ignored by this kernel. Remove the mand [ 111.614664][ T5966] option from the mount to silence this warning. [ 111.614664][ T5966] ======================================================= [ 111.662033][ T5966] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.680979][ T5966] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 112.012017][ T5967] bridge1: entered allmulticast mode [ 112.024634][ T5967] team0: Port device bridge1 added [ 112.028592][ T5966] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee02c, mo2=0002] [ 112.084652][ T5967] bridge0: port 3(team0) entered blocking state [ 112.092129][ T5967] bridge0: port 3(team0) entered disabled state [ 112.102311][ T5967] team0: entered allmulticast mode [ 112.118225][ T5967] team_slave_0: entered allmulticast mode [ 112.124543][ T5967] team_slave_1: entered allmulticast mode [ 112.145398][ T5967] team0: entered promiscuous mode [ 112.150637][ T5967] team_slave_0: entered promiscuous mode [ 112.158144][ T5967] team_slave_1: entered promiscuous mode [ 112.165201][ T5967] bridge1: entered promiscuous mode [ 112.177964][ T5967] bridge0: port 3(team0) entered blocking state [ 112.184664][ T5967] bridge0: port 3(team0) entered forwarding state [ 112.285016][ T5966] System zones: 1-12 [ 112.471938][ T5966] EXT4-fs (loop0): orphan cleanup on readonly fs [ 112.551586][ T5966] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 33619980: comm syz.0.29: invalid block [ 112.643101][ T5966] EXT4-fs (loop0): Remounting filesystem read-only [ 112.673143][ T5966] EXT4-fs (loop0): 1 truncate cleaned up [ 112.727618][ T5966] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 112.829564][ T5963] syzkaller0: entered promiscuous mode [ 112.892811][ T5963] syzkaller0: entered allmulticast mode [ 113.716510][ T5979] QAT: Invalid ioctl 1074328842 [ 113.867704][ T5765] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 117.464599][ T6002] loop0: detected capacity change from 0 to 512 [ 117.542519][ T6002] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 117.555786][ T6002] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 117.793085][ T6002] EXT4-fs error (device loop0): ext4_orphan_get:1398: inode #15: comm syz.0.35: inode has both inline data and extents flags [ 117.808804][ T6002] EXT4-fs error (device loop0): ext4_orphan_get:1403: comm syz.0.35: couldn't read orphan inode 15 (err -117) [ 117.833368][ T6002] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.612907][ T5765] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.972654][ T6029] loop2: detected capacity change from 0 to 512 [ 125.062696][ T6029] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 125.952724][ T6037] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43'. [ 127.221029][ T28] audit: type=1326 audit(1770781180.604:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.271042][ T28] audit: type=1326 audit(1770781181.094:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.302172][ T28] audit: type=1326 audit(1770781181.134:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.381027][ T28] audit: type=1326 audit(1770781181.134:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.434613][ T28] audit: type=1326 audit(1770781181.134:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.503726][ T28] audit: type=1326 audit(1770781181.134:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.579566][ T28] audit: type=1326 audit(1770781181.134:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.710943][ T28] audit: type=1326 audit(1770781181.134:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 127.780964][ T28] audit: type=1326 audit(1770781181.134:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 128.028132][ T28] audit: type=1326 audit(1770781181.134:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6040 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6339bf79 code=0x7ffc0000 [ 135.141574][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 135.148499][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.113428][ T6089] trusted_key: syz.3.57 sent an empty control message without MSG_MORE. [ 140.726163][ T5773] IPVS: starting estimator thread 0... [ 140.821333][ T6099] IPVS: using max 26 ests per chain, 62400 per kthread [ 144.299823][ T6117] loop0: detected capacity change from 0 to 2048 [ 144.389678][ T6117] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 145.003200][ T6121] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 149.375919][ T6147] loop3: detected capacity change from 0 to 512 [ 149.521180][ T6147] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 149.753374][ T6147] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0082] [ 149.797819][ T6147] System zones: 1-12 [ 150.061260][ T6147] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 150.187246][ T6147] EXT4-fs (loop3): 1 truncate cleaned up [ 150.202265][ T6147] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.499277][ T6170] overlayfs: failed to resolve './file0': -2 [ 154.936199][ T6178] Cannot find del_set index 0 as target [ 155.654847][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.048089][ T6191] loop1: detected capacity change from 0 to 128 [ 157.107982][ T6193] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 157.436849][ T6194] loop0: detected capacity change from 0 to 2048 [ 159.133772][ T6197] sched: RT throttling activated [ 160.206452][ T6194] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 160.444168][ T1025] kworker/u4:5: attempt to access beyond end of device [ 160.444168][ T1025] loop1: rw=1, sector=145, nr_sectors = 664 limit=128 [ 165.266611][ T6246] loop2: detected capacity change from 0 to 128 [ 166.133681][ T5965] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 169.498688][ T6264] loop3: detected capacity change from 0 to 2048 [ 170.249895][ T6264] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 170.314866][ T6265] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 173.511625][ T6278] loop3: detected capacity change from 0 to 64 [ 173.650755][ T6280] syzkaller0: entered promiscuous mode [ 173.656624][ T6280] syzkaller0: entered allmulticast mode [ 174.945387][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.96'. [ 174.956884][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.96'. [ 174.966516][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.96'. [ 174.976307][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.96'. [ 177.665292][ T6302] loop3: detected capacity change from 0 to 1024 [ 180.342794][ T6311] batman_adv: batadv0: Adding interface: dummy0 [ 180.349133][ T6311] 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. [ 180.583626][ T6311] batman_adv: batadv0: Interface activated: dummy0 [ 181.173056][ T2956] hfsplus: b-tree write err: -5, ino 3 [ 181.196006][ T6313] batadv0: mtu less than device minimum [ 181.243181][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.256378][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.269281][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.282080][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.294883][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.307692][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.320172][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.332978][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 181.345443][ T6313] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 185.236575][ T6339] nbd0: detected capacity change from 0 to 8589934655 [ 185.590119][ T5772] block nbd0: Receive control failed (result -104) [ 191.590763][ T6376] net_ratelimit: 10 callbacks suppressed [ 191.596614][ T6376] netlink: set zone limit has 8 unknown bytes [ 194.958650][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.970942][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.721526][ T6405] netlink: 'syz.2.126': attribute type 3 has an invalid length. [ 195.730595][ T6405] netlink: 'syz.2.126': attribute type 3 has an invalid length. [ 196.961200][ T23] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 197.281538][ T6412] netlink: 8 bytes leftover after parsing attributes in process `syz.2.128'. [ 197.467981][ T23] usb 3-1: unable to get BOS descriptor or descriptor too short [ 197.476826][ T23] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 197.477116][ T23] usb 3-1: can't read configurations, error -71 [ 197.679120][ T6426] Bluetooth: hci0: invalid length 0, exp 2 for type 17 [ 197.814071][ T6428] syzkaller0: entered promiscuous mode [ 197.825156][ T6428] syzkaller0: entered allmulticast mode [ 198.185024][ T6434] IPVS: Error connecting to the multicast addr [ 205.006638][ T6464] netlink: 277 bytes leftover after parsing attributes in process `syz.0.143'. [ 208.487597][ T6485] loop0: detected capacity change from 0 to 128 [ 210.001348][ T6485] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 210.126136][ T28] kauditd_printk_skb: 274 callbacks suppressed [ 210.126153][ T28] audit: type=1800 audit(1770781264.004:286): pid=6483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.147" name="file1" dev="loop0" ino=94 res=0 errno=0 [ 210.223120][ T6483] UDF-fs: error (device loop0): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 212.749310][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 212.755462][ T5779] Bluetooth: hci0: command 0x0406 tx timeout [ 212.762015][ T5779] Bluetooth: hci3: command 0x0406 tx timeout [ 212.768073][ T5779] Bluetooth: hci2: command 0x0406 tx timeout [ 213.621740][ T6506] loop1: detected capacity change from 0 to 512 [ 213.794164][ T6506] EXT4-fs: test_dummy_encryption requires encrypt feature [ 216.691028][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 30 seconds [ 216.923153][ T6515] loop3: detected capacity change from 0 to 128 [ 216.933834][ T6515] EXT4-fs: Ignoring removed nobh option [ 216.990968][ T6515] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 217.006365][ T6515] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 217.812508][ T5768] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 219.010291][ T5814] IPVS: starting estimator thread 0... [ 219.675840][ T6529] warning: `syz.3.155' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 220.733443][ T6528] IPVS: using max 18 ests per chain, 43200 per kthread [ 221.042095][ T6538] loop0: detected capacity change from 0 to 512 [ 221.741214][ T6538] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 221.793773][ T6538] EXT4-fs (loop0): 1 truncate cleaned up [ 221.800383][ T6538] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.819432][ T6552] (null): rxe_set_mtu: Set mtu to 1024 [ 224.058385][ T6552] infiniband syz2: set down [ 224.134156][ T5765] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.271086][ T6552] infiniband syz2: added ipvlan0 [ 224.480525][ T6552] workqueue: Failed to create a rescuer kthread for wq "ib_mad1": -EINTR [ 224.487462][ T6552] infiniband syz2: Couldn't open port 1 [ 224.560288][ T6552] RDS/IB: syz2: added [ 224.565242][ T6552] smc: adding ib device syz2 with port count 1 [ 224.571965][ T6552] smc: ib device syz2 port 1 has pnetid [ 226.304889][ T6565] hugetlbfs: syz.2.164 (6565): Using mlock ulimits for SHM_HUGETLB is obsolete [ 227.101009][ T8] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 228.201064][ T8] usb 3-1: Using ep0 maxpacket: 16 [ 228.224562][ T8] usb 3-1: config 1 has an invalid descriptor of length 251, skipping remainder of the config [ 228.274518][ T8] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 228.295331][ T8] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 228.330324][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.370367][ T8] usb 3-1: Product: syz [ 228.383387][ T8] usb 3-1: Manufacturer: syz [ 228.403182][ T8] usb 3-1: SerialNumber: syz [ 229.471165][ T8] usb 3-1: 0:2 : does not exist [ 229.486916][ T8] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 229.549574][ T8] usb 3-1: USB disconnect, device number 4 [ 229.628433][ T6589] loop3: detected capacity change from 0 to 512 [ 229.648261][ T6424] udevd[6424]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 229.690518][ T6589] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 231.899953][ T6595] loop2: detected capacity change from 0 to 256 [ 231.936266][ T6597] loop0: detected capacity change from 0 to 256 [ 231.943864][ T6597] exfat: Deprecated parameter 'utf8' [ 231.949385][ T6597] exfat: Deprecated parameter 'namecase' [ 231.955298][ T6597] exfat: Deprecated parameter 'namecase' [ 231.961099][ T6597] exfat: Deprecated parameter 'utf8' [ 232.360451][ T6597] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 233.033297][ T6595] FAT-fs (loop2): Directory bread(block 64) failed [ 233.040009][ T6595] FAT-fs (loop2): Directory bread(block 65) failed [ 233.093825][ T6595] FAT-fs (loop2): Directory bread(block 66) failed [ 233.100444][ T6595] FAT-fs (loop2): Directory bread(block 67) failed [ 233.115499][ T6595] FAT-fs (loop2): Directory bread(block 68) failed [ 233.125737][ T6595] FAT-fs (loop2): Directory bread(block 69) failed [ 233.132947][ T6595] FAT-fs (loop2): Directory bread(block 70) failed [ 233.139671][ T6595] FAT-fs (loop2): Directory bread(block 71) failed [ 233.150494][ T6595] FAT-fs (loop2): Directory bread(block 72) failed [ 233.157805][ T6595] FAT-fs (loop2): Directory bread(block 73) failed [ 235.157962][ T6605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.225563][ T6605] team0: Port device bond0 added [ 235.254175][ T6606] netlink: 'syz.2.176': attribute type 16 has an invalid length. [ 235.297175][ T6606] netlink: 'syz.2.176': attribute type 17 has an invalid length. [ 235.354900][ T6606] team0: Failed to send port change of device bond0 via netlink (err -105) [ 235.414364][ T6606] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.444239][ T6606] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.479239][ T6606] team0: Failed to send port change of device team_slave_0 via netlink (err -105) [ 235.513162][ T6606] team0: Failed to send port change of device team_slave_1 via netlink (err -105) [ 237.081719][ T6611] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 241.541908][ T6630] loop3: detected capacity change from 0 to 512 [ 241.549966][ T6630] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 243.291286][ T6635] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 244.016226][ T6637] loop0: detected capacity change from 0 to 256 [ 244.127917][ T6637] FAT-fs (loop0): Directory bread(block 64) failed [ 244.150940][ T6637] FAT-fs (loop0): Directory bread(block 65) failed [ 244.157795][ T6637] FAT-fs (loop0): Directory bread(block 66) failed [ 244.204730][ T6637] FAT-fs (loop0): Directory bread(block 67) failed [ 244.221289][ T6637] FAT-fs (loop0): Directory bread(block 68) failed [ 244.228281][ T6637] FAT-fs (loop0): Directory bread(block 69) failed [ 244.265325][ T6637] FAT-fs (loop0): Directory bread(block 70) failed [ 244.295366][ T6637] FAT-fs (loop0): Directory bread(block 71) failed [ 244.314548][ T6637] FAT-fs (loop0): Directory bread(block 72) failed [ 244.346504][ T6637] FAT-fs (loop0): Directory bread(block 73) failed [ 246.445522][ T6652] loop2: detected capacity change from 0 to 2048 [ 246.462623][ T6652] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 246.502371][ T6657] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 246.720585][ T6659] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.768108][ T6659] team0: Port device bond0 added [ 246.784227][ T6661] netlink: 'syz.0.187': attribute type 16 has an invalid length. [ 246.815333][ T6661] netlink: 'syz.0.187': attribute type 17 has an invalid length. [ 246.883499][ T6661] team0: Failed to send port change of device bond0 via netlink (err -105) [ 247.120670][ T6661] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.130421][ T6661] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.146091][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 60 seconds [ 247.154338][ T6661] team0: Failed to send port change of device team_slave_0 via netlink (err -105) [ 247.180845][ T6661] team0: Failed to send port change of device team_slave_1 via netlink (err -105) [ 250.121859][ T5138] udevd[5138]: worker [5965] /devices/virtual/block/nbd0 is taking a long time [ 251.278211][ T6673] bridge1: entered allmulticast mode [ 251.289604][ T6673] team0: Port device bridge1 added [ 251.375934][ T6681] (null): rxe_set_mtu: Set mtu to 1024 [ 251.382257][ T6681] rdma_rxe: rxe_newlink: failed to add ipvlan0 [ 253.143607][ T6695] usb usb1: usbfs: process 6695 (syz.0.193) did not claim interface 0 before use [ 253.154258][ T6695] ptrace attach of "./syz-executor exec"[5765] was attempted by "./syz-executor exec"[6695] [ 254.298484][ T6699] loop0: detected capacity change from 0 to 512 [ 254.348797][ T6699] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.270627][ T6706] process 'syz.0.195' launched './file1' with NULL argv: empty string added [ 255.319402][ T6711] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 257.157637][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 257.168163][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.190889][ T28] audit: type=1804 audit(1770781309.114:287): pid=6709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.195" name="/newroot/59/file0/file1" dev="loop0" ino=15 res=1 errno=0 [ 257.280032][ T5765] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.053900][ T6724] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[6724] [ 260.176743][ T6736] bridge1: entered allmulticast mode [ 260.191375][ T6736] team0: Port device bridge1 added [ 260.235419][ T6739] syzkaller0: entered promiscuous mode [ 260.245256][ T6739] syzkaller0: entered allmulticast mode [ 263.159635][ T6766] tipc: Failed to remove unknown binding: 66,1,1/0:736786748/736786750 [ 263.168479][ T6766] tipc: Failed to remove unknown binding: 66,1,1/0:736786748/736786750 [ 264.436396][ T6763] syzkaller0: entered promiscuous mode [ 264.452311][ T6763] syzkaller0: entered allmulticast mode [ 266.191661][ T6781] syzkaller0: entered promiscuous mode [ 266.456036][ T6781] syzkaller0: entered allmulticast mode [ 266.888863][ T6790] ptrace attach of "./syz-executor exec"[5767] was attempted by "./syz-executor exec"[6790] [ 268.850858][ T6813] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 269.084459][ T6821] syzkaller0: entered promiscuous mode [ 269.225507][ T6821] syzkaller0: entered allmulticast mode [ 271.087871][ T6828] syzkaller0: entered promiscuous mode [ 271.100933][ T6828] syzkaller0: entered allmulticast mode [ 272.919857][ T6840] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[6840] [ 273.051934][ T6843] syzkaller0: entered promiscuous mode [ 273.057487][ T6843] syzkaller0: entered allmulticast mode [ 273.446065][ T6848] syzkaller0: entered promiscuous mode [ 273.452080][ T6848] syzkaller0: entered allmulticast mode [ 279.826746][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 90 seconds [ 280.218735][ T6879] ptrace attach of "./syz-executor exec"[5767] was attempted by "./syz-executor exec"[6879] [ 282.884629][ T6900] loop2: detected capacity change from 0 to 1024 [ 285.219110][ T6907] syzkaller0: entered promiscuous mode [ 285.242216][ T6907] syzkaller0: entered allmulticast mode [ 286.599231][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 286.610523][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 286.625367][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 286.639841][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 286.652870][ T51] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 286.660520][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 289.511096][ T6937] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 289.618909][ T51] Bluetooth: hci4: command tx timeout [ 291.701086][ T51] Bluetooth: hci4: command tx timeout [ 294.721718][ T51] Bluetooth: hci4: command tx timeout [ 294.744809][ T6952] loop3: detected capacity change from 0 to 1024 [ 294.851023][ T6424] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 296.845066][ T51] Bluetooth: hci4: command tx timeout [ 296.911502][ T6921] chnl_net:caif_netlink_parms(): no params data found [ 299.121993][ T6921] bridge0: port 1(bridge_slave_0) entered blocking state [ 299.159837][ T6921] bridge0: port 1(bridge_slave_0) entered disabled state [ 299.190563][ T6921] bridge_slave_0: entered allmulticast mode [ 299.212534][ T6921] bridge_slave_0: entered promiscuous mode [ 299.238778][ T6921] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.290989][ T6921] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.298333][ T6921] bridge_slave_1: entered allmulticast mode [ 299.337652][ T6921] bridge_slave_1: entered promiscuous mode [ 299.622972][ T6921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 299.650721][ T6921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 299.713600][ T6921] team0: Port device team_slave_0 added [ 299.723794][ T6921] team0: Port device team_slave_1 added [ 299.865766][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.959557][ T3547] Bluetooth: hci5: Frame reassembly failed (-84) [ 300.010872][ T6921] 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. [ 300.150863][ T6921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 300.186225][ T6921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 300.294076][ T6921] 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. [ 300.696173][ T6921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 300.773525][ T6921] hsr_slave_0: entered promiscuous mode [ 300.802246][ T6921] hsr_slave_1: entered promiscuous mode [ 300.818080][ T6921] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 300.826226][ T6921] Cannot create hsr debugfs directory [ 302.025353][ T5772] Bluetooth: hci5: command 0x1003 tx timeout [ 302.034013][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 302.314638][ T28] audit: type=1326 audit(1770781356.194:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 302.412425][ T28] audit: type=1326 audit(1770781356.214:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 302.641111][ T6999] tipc: Failed to remove unknown binding: 66,1,1/0:1787302320/1787302322 [ 302.649689][ T6999] tipc: Failed to remove unknown binding: 66,1,1/0:1787302320/1787302322 [ 302.731074][ T28] audit: type=1326 audit(1770781356.214:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 302.756468][ T6921] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 302.779386][ T28] audit: type=1326 audit(1770781356.214:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.197047][ T6921] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 303.447601][ T28] audit: type=1326 audit(1770781356.214:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.488321][ T6921] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 303.502107][ T6921] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 303.527550][ T28] audit: type=1326 audit(1770781356.224:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.553426][ T28] audit: type=1326 audit(1770781356.224:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.577839][ T28] audit: type=1326 audit(1770781356.224:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.647862][ T28] audit: type=1326 audit(1770781356.224:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.735403][ T28] audit: type=1326 audit(1770781356.224:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6996 comm="syz.1.264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fecb8d9bf79 code=0x7ffc0000 [ 303.807411][ T7011] loop2: detected capacity change from 0 to 128 [ 303.818117][ T7011] EXT4-fs: Ignoring removed nobh option [ 304.623329][ T7011] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 304.637306][ T7011] ext4 filesystem being mounted at /64/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 304.884692][ T6921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 304.913600][ T6921] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.955666][ T5767] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 304.983296][ T6488] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.990454][ T6488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.036129][ T2956] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.043417][ T2956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.229110][ T6921] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 307.257290][ T6921] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 307.638151][ T6921] veth0_vlan: entered promiscuous mode [ 307.653757][ T6921] veth1_vlan: entered promiscuous mode [ 307.686945][ T6921] veth0_macvtap: entered promiscuous mode [ 307.696874][ T6921] veth1_macvtap: entered promiscuous mode [ 307.717185][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 307.729263][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.739180][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 307.749819][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.759808][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 307.775085][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.785100][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 307.795759][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.807468][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 307.822838][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 307.834237][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.844239][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 307.855130][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.866226][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 307.879287][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.889276][ T6921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 307.900013][ T6921] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 307.912059][ T6921] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 307.925532][ T6921] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.934632][ T6921] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.944712][ T6921] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.955226][ T6921] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.059428][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.071950][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.108678][ T2926] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.117104][ T2926] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.259669][ T28] kauditd_printk_skb: 129 callbacks suppressed [ 308.259684][ T28] audit: type=1326 audit(1770781362.134:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.331032][ T28] audit: type=1326 audit(1770781362.174:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.393939][ T28] audit: type=1326 audit(1770781362.174:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.422765][ T7037] syzkaller0: entered promiscuous mode [ 308.442318][ T7037] syzkaller0: entered allmulticast mode [ 308.523707][ T28] audit: type=1326 audit(1770781362.174:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.623173][ T28] audit: type=1326 audit(1770781362.174:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.653382][ T28] audit: type=1326 audit(1770781362.174:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 308.682032][ T28] audit: type=1326 audit(1770781362.174:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 309.642791][ T28] audit: type=1326 audit(1770781362.174:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 309.731566][ T28] audit: type=1326 audit(1770781362.174:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 309.791800][ T28] audit: type=1326 audit(1770781362.174:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7041 comm="syz.3.280" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5aa5d9bf79 code=0x7ffc0000 [ 309.818914][ T7056] loop4: detected capacity change from 0 to 1024 [ 309.864099][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 120 seconds [ 310.161270][ T6424] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 312.243925][ T7066] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.895613][ T7073] netlink: 'syz.1.274': attribute type 3 has an invalid length. [ 312.904711][ T7073] netlink: 'syz.1.274': attribute type 3 has an invalid length. [ 313.907785][ T7066] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.335476][ T7089] loop4: detected capacity change from 0 to 128 [ 314.347499][ T7089] EXT4-fs: Ignoring removed nobh option [ 314.894312][ T7089] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 314.912055][ T7089] ext4 filesystem being mounted at /3/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 315.206799][ T6921] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 315.233131][ T7066] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.406272][ T7106] netlink: 16 bytes leftover after parsing attributes in process `syz.4.285'. [ 315.426701][ T7066] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.668161][ T7111] loop4: detected capacity change from 0 to 512 [ 315.674990][ T7109] syzkaller0: entered promiscuous mode [ 315.691347][ T7109] syzkaller0: entered allmulticast mode [ 315.743148][ T7111] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 317.662145][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.669068][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.593913][ T7149] loop4: detected capacity change from 0 to 128 [ 322.602395][ T7149] EXT4-fs: Ignoring removed nobh option [ 323.398545][ T7149] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 323.412100][ T7149] ext4 filesystem being mounted at /9/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 324.418872][ T7156] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[7156] [ 325.447253][ T6921] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 325.495814][ T7066] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.637099][ T7066] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.679184][ T7066] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.904095][ T7066] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.468056][ T7174] loop3: detected capacity change from 0 to 512 [ 327.568711][ T7177] 9pnet_virtio: no channels available for device 127.0.0.1 [ 328.010910][ T7174] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 329.231042][ T7174] EXT4-fs error (device loop3): ext4_orphan_get:1398: inode #15: comm syz.3.302: inode has both inline data and extents flags [ 329.264321][ T7174] EXT4-fs error (device loop3): ext4_orphan_get:1403: comm syz.3.302: couldn't read orphan inode 15 (err -117) [ 329.278869][ T7174] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 329.362821][ T5772] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 329.373153][ T5772] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 329.487834][ T5772] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 329.498161][ T5772] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 329.614093][ T5768] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.651996][ T5772] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 329.660320][ T5772] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 330.131282][ T7193] syzkaller0: entered promiscuous mode [ 330.193550][ T7193] syzkaller0: entered allmulticast mode [ 331.278524][ T6488] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.442454][ T6488] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.573578][ T6488] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.658037][ T6488] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.703582][ T5772] Bluetooth: hci5: command tx timeout [ 332.234194][ T7183] chnl_net:caif_netlink_parms(): no params data found [ 332.584077][ T7233] 9pnet_virtio: no channels available for device 127.0.0.1 [ 334.083654][ T51] Bluetooth: hci5: command tx timeout [ 335.476860][ T7183] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.505853][ T7183] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.535109][ T7183] bridge_slave_0: entered allmulticast mode [ 335.570218][ T7183] bridge_slave_0: entered promiscuous mode [ 335.911406][ T7183] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.970935][ T7183] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.980472][ T7183] bridge_slave_1: entered allmulticast mode [ 336.003391][ T7183] bridge_slave_1: entered promiscuous mode [ 336.101740][ T5772] Bluetooth: hci5: command tx timeout [ 336.980274][ T7280] syzkaller0: entered promiscuous mode [ 337.018062][ T7280] syzkaller0: entered allmulticast mode [ 337.139366][ T7301] 9pnet_virtio: no channels available for device 127.0.0.1 [ 338.498898][ T5772] Bluetooth: hci5: command tx timeout [ 340.948422][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 150 seconds [ 343.723543][ T7183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.739495][ T7183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 346.267103][ T7183] team0: Port device team_slave_0 added [ 346.566255][ T7183] team0: Port device team_slave_1 added [ 347.319301][ T7183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 347.395572][ T7183] 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. [ 347.474180][ T7183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 349.203385][ T7183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 349.324708][ T7183] 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. [ 349.402666][ T7183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 350.129847][ T7183] hsr_slave_0: entered promiscuous mode [ 350.167704][ T7183] hsr_slave_1: entered promiscuous mode [ 350.231371][ T7183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 350.239107][ T7183] Cannot create hsr debugfs directory [ 353.628678][ T6488] hsr_slave_0: left promiscuous mode [ 353.701892][ T6488] hsr_slave_1: left promiscuous mode [ 353.716079][ T6488] batman_adv: batadv0: Interface deactivated: dummy0 [ 353.723562][ T6488] batman_adv: batadv0: Removing interface: dummy0 [ 353.733569][ T6488] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 353.742027][ T6488] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 353.753127][ T6488] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 353.766004][ T6488] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 353.781386][ T6488] bridge_slave_1: left allmulticast mode [ 353.787304][ T6488] bridge_slave_1: left promiscuous mode [ 353.795399][ T6488] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.807167][ T6488] bridge_slave_0: left allmulticast mode [ 353.813081][ T6488] bridge_slave_0: left promiscuous mode [ 353.819288][ T6488] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.880578][ T6488] veth1_macvtap: left promiscuous mode [ 353.950139][ T6488] veth0_macvtap: left promiscuous mode [ 353.964090][ T6488] veth1_vlan: left promiscuous mode [ 353.969989][ T6488] veth0_vlan: left promiscuous mode [ 354.180654][ T6488] team0 (unregistering): Port device bridge1 removed [ 354.390515][ T78] smc: removing ib device syz2 [ 354.404692][ T7180] syz2: rxe_query_port: returned err = -19 [ 355.239732][ T6488] team0 (unregistering): Port device team_slave_1 removed [ 355.353281][ T6488] team0 (unregistering): Port device team_slave_0 removed [ 355.476845][ T6488] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 355.597606][ T6488] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 356.051073][ T6488] team0 (unregistering): Port device bond0 removed [ 356.093206][ T6488] bond0 (unregistering): Released all slaves [ 356.256564][ T7403] syzkaller0: entered promiscuous mode [ 356.265650][ T7403] syzkaller0: entered allmulticast mode [ 358.820192][ T7183] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 358.869310][ T7183] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 358.884580][ T7183] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 358.896773][ T7183] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 359.077800][ T7183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 359.120445][ T7183] 8021q: adding VLAN 0 to HW filter on device team0 [ 359.144080][ T3547] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.151364][ T3547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 359.189025][ T3547] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.196444][ T3547] bridge0: port 2(bridge_slave_1) entered forwarding state [ 359.538251][ T7183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 359.982677][ T7183] veth0_vlan: entered promiscuous mode [ 359.998373][ T7183] veth1_vlan: entered promiscuous mode [ 360.048137][ T7183] veth0_macvtap: entered promiscuous mode [ 360.067513][ T7183] veth1_macvtap: entered promiscuous mode [ 360.088844][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.100364][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.117406][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.128430][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.140223][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.157695][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.169462][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 360.191167][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.210336][ T7183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 360.227842][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.238932][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.249776][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.261680][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.271837][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.289868][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.300430][ T7183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 360.312585][ T7183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 360.332460][ T7183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 360.368799][ T7183] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.387295][ T7183] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.397689][ T7183] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.417984][ T7183] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 360.564172][ T3547] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 360.574636][ T3547] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 360.633782][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 360.648958][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 366.085343][ T7529] loop5: detected capacity change from 0 to 1024 [ 366.178042][ T7529] EXT4-fs: Ignoring removed orlov option [ 366.316630][ T7529] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.665206][ T7183] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 369.438608][ T7560] syzkaller0: entered promiscuous mode [ 369.461459][ T7560] syzkaller0: entered allmulticast mode [ 370.161808][ T7570] loop4: detected capacity change from 0 to 512 [ 370.274718][ T7570] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 370.325527][ T7570] EXT4-fs error (device loop4): ext4_orphan_get:1398: inode #15: comm syz.4.361: inode has both inline data and extents flags [ 370.349374][ T7570] EXT4-fs error (device loop4): ext4_orphan_get:1403: comm syz.4.361: couldn't read orphan inode 15 (err -117) [ 370.368217][ T7570] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.513393][ T7567] bridge2: entered allmulticast mode [ 370.522524][ T7567] team0: Port device bridge2 added [ 370.723715][ T7573] bridge0: port 3(team0) entered blocking state [ 371.091220][ T7573] bridge0: port 3(team0) entered disabled state [ 371.142341][ T7573] team0: entered allmulticast mode [ 371.189611][ T7573] team_slave_0: entered allmulticast mode [ 371.231619][ T7573] team_slave_1: entered allmulticast mode [ 371.239383][ T7573] team0: entered promiscuous mode [ 371.292571][ T7573] team_slave_0: entered promiscuous mode [ 371.298551][ T7573] team_slave_1: entered promiscuous mode [ 371.309910][ T7573] bridge1: entered promiscuous mode [ 371.315382][ T7573] bridge2: entered promiscuous mode [ 371.322580][ T7573] bridge0: port 3(team0) entered blocking state [ 371.328989][ T7573] bridge0: port 3(team0) entered forwarding state [ 371.343592][ T6921] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.353380][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 180 seconds [ 373.379493][ T7607] netlink: 'syz.5.369': attribute type 1 has an invalid length. [ 373.387401][ T7607] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.369'. [ 374.148104][ T7609] loop5: detected capacity change from 0 to 64 [ 374.223559][ T6424] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 375.099411][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 375.170875][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.197334][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 375.228957][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.257367][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 375.290350][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.300688][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 375.311690][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.325490][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.336527][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.347502][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.359941][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.381779][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.412422][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.440445][ T7612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.460985][ T7612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.702908][ T7611] syz.1.372 (7611) used greatest stack depth: 17352 bytes left [ 375.780164][ T7619] syzkaller0: entered promiscuous mode [ 375.787563][ T7619] syzkaller0: entered allmulticast mode [ 378.771558][ T5138] udevd[5138]: worker [5965] /devices/virtual/block/nbd0 timeout; kill it [ 378.800992][ T5138] udevd[5138]: seq 10553 '/devices/virtual/block/nbd0' killed [ 378.987853][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.994435][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.938091][ T7653] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[7653] [ 385.017754][ T7681] loop3: detected capacity change from 0 to 764 [ 388.074157][ T7697] usb usb1: usbfs: process 7697 (syz.3.391) did not claim interface 0 before use [ 388.084574][ T7697] ptrace attach of "./syz-executor exec"[5768] was attempted by "./syz-executor exec"[7697] [ 391.104082][ T5772] Bluetooth: hci2: unexpected event for opcode 0x2005 [ 391.324664][ T27] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 391.901998][ T7729] bridge2: entered allmulticast mode [ 392.074762][ T27] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 393.550987][ T27] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 393.643975][ T27] usb 6-1: string descriptor 0 read error: -71 [ 393.663181][ T27] usb 6-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 393.701689][ T27] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.792490][ T27] usb 6-1: config 0 descriptor?? [ 393.833179][ T27] usb 6-1: can't set config #0, error -71 [ 393.876555][ T27] usb 6-1: USB disconnect, device number 2 [ 394.697102][ T7746] loop5: detected capacity change from 0 to 256 [ 395.783791][ T7746] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x32e3664b, utbl_chksum : 0xe619d30d) [ 400.833999][ T7785] bridge3: entered allmulticast mode [ 400.842950][ T7785] bridge3: entered promiscuous mode [ 400.848910][ T7785] team0: Port device bridge3 added [ 401.348937][ T7796] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[7796] [ 401.545456][ T10] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 210 seconds [ 403.274266][ T7813] syzkaller0: entered promiscuous mode [ 403.279833][ T7813] syzkaller0: entered allmulticast mode [ 403.466438][ T7815] syzkaller0: entered promiscuous mode [ 403.481092][ T7815] syzkaller0: entered allmulticast mode [ 403.775741][ T7822] syzkaller0: entered promiscuous mode [ 403.810819][ T7822] syzkaller0: entered allmulticast mode [ 404.219962][ T7840] bridge4: entered allmulticast mode [ 405.525560][ T7862] netlink: 'syz.4.423': attribute type 1 has an invalid length. [ 405.533479][ T7862] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.423'. [ 406.085988][ T7868] syzkaller0: entered promiscuous mode [ 406.107710][ T7868] syzkaller0: entered allmulticast mode [ 406.378564][ T7874] usb usb1: usbfs: process 7874 (syz.3.426) did not claim interface 0 before use [ 406.410392][ T7874] ptrace attach of "./syz-executor exec"[5768] was attempted by "./syz-executor exec"[7874] [ 407.849257][ T7898] tipc: Failed to remove unknown binding: 66,1,1/0:1032742350/1032742352 [ 407.857859][ T7898] tipc: Failed to remove unknown binding: 66,1,1/0:1032742350/1032742352 [ 410.856067][ T7933] usb usb1: usbfs: process 7933 (syz.3.438) did not claim interface 0 before use [ 410.866868][ T7933] ptrace attach of "./syz-executor exec"[5768] was attempted by "./syz-executor exec"[7933] [ 411.630098][ T7941] loop3: detected capacity change from 0 to 64 [ 411.721326][ T6424] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 411.843078][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 413.304692][ T7959] loop5: detected capacity change from 0 to 512 [ 413.345662][ T7959] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 413.567382][ T7959] EXT4-fs error (device loop5): ext4_orphan_get:1398: inode #15: comm syz.5.444: inode has both inline data and extents flags [ 413.592377][ T7959] EXT4-fs error (device loop5): ext4_orphan_get:1403: comm syz.5.444: couldn't read orphan inode 15 (err -117) [ 413.609956][ T7959] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 414.454555][ T7183] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.257284][ T7975] ptrace attach of "./syz-executor exec"[5766] was attempted by "./syz-executor exec"[7975] [ 417.347397][ T7996] usb usb1: usbfs: process 7996 (syz.4.450) did not claim interface 0 before use [ 417.358155][ T7996] ptrace attach of "./syz-executor exec"[6921] was attempted by "./syz-executor exec"[7996] [ 420.325998][ T8019] bridge3: entered allmulticast mode [ 421.664680][ T8038] loop4: detected capacity change from 0 to 1024 [ 421.672566][ T8038] journal_path: Non-blockdev passed as '' [ 421.678366][ T8038] EXT4-fs: error: could not find journal device path [ 423.172139][ T6424] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 424.843282][ T8052] usb usb1: usbfs: process 8052 (syz.4.460) did not claim interface 0 before use [ 424.854056][ T8052] ptrace attach of "./syz-executor exec"[6921] was attempted by "./syz-executor exec"[8052] [ 428.313091][ T8071] usb usb1: usbfs: process 8071 (syz.4.463) did not claim interface 0 before use [ 428.323985][ T8071] ptrace attach of "./syz-executor exec"[6921] was attempted by "./syz-executor exec"[8071] [ 429.108616][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 429.160858][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.180833][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 429.219113][ T8078] loop4: detected capacity change from 0 to 256 [ 429.225587][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.250792][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 429.279848][ T8078] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 429.291380][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.328104][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 429.530918][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.565651][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 429.591639][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.622515][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 429.639670][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 429.651577][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 429.697704][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 430.160937][ T8059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 430.215053][ T8059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.340774][ T8096] bridge4: entered allmulticast mode [ 432.101263][ T8104] block nbd0: Possible stuck request ffff888021d18000: control (read@0,4096B). Runtime 240 seconds [ 432.876971][ T8122] usb usb1: usbfs: process 8122 (syz.5.472) did not claim interface 0 before use [ 432.887473][ T8122] ptrace attach of "./syz-executor exec"[7183] was attempted by "./syz-executor exec"[8122] [ 435.552660][ T29] INFO: task syz.0.222:6809 blocked for more than 144 seconds. [ 435.585394][ T29] Not tainted syzkaller #0 [ 435.618755][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 435.648515][ T29] task:syz.0.222 state:D stack:28392 pid:6809 ppid:5765 flags:0x00004004 [ 435.668679][ T29] Call Trace: [ 435.675451][ T29] [ 435.684755][ T29] __schedule+0x1553/0x45a0 [ 435.700792][ T29] ? asan.module_dtor+0x20/0x20 [ 435.710336][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 435.720925][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 435.733836][ T29] ? trace_raw_output_contention_end+0xd0/0xd0 [ 435.758587][ T29] schedule+0xbd/0x170 [ 435.859469][ T29] schedule_preempt_disabled+0x13/0x20 [ 436.550942][ T29] __mutex_lock+0x6a9/0xcc0 [ 436.555739][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 436.560496][ T29] ? blkdev_get_by_dev+0x121/0x600 [ 436.566016][ T29] ? mutex_lock_nested+0x20/0x20 [ 436.571250][ T29] ? iput+0x343/0x920 [ 436.575296][ T29] ? ilookup+0x1c4/0x200 [ 436.579784][ T29] ? disk_block_events+0xa7/0x120 [ 436.586899][ T29] ? blkdev_get_by_dev+0x101/0x600 [ 436.601403][ T29] blkdev_get_by_dev+0x121/0x600 [ 436.606693][ T29] bdev_open_by_dev+0x77/0x100 [ 436.613320][ T29] setup_bdev_super+0x59/0x660 [ 436.618191][ T29] mount_bdev+0x1d3/0x2d0 [ 436.623241][ T29] ? udf_mount+0x40/0x40 [ 436.627653][ T29] ? get_tree_bdev+0x520/0x520 [ 436.700875][ T29] ? vfs_parse_fs_param+0x420/0x420 [ 436.730898][ T29] legacy_get_tree+0xea/0x180 [ 436.750808][ T29] ? lvid_get_unique_id+0x320/0x320 [ 436.769893][ T29] vfs_get_tree+0x8c/0x280 [ 436.789121][ T29] do_new_mount+0x24b/0xa40 [ 436.819262][ T29] __se_sys_mount+0x2e7/0x3d0 [ 436.840902][ T29] ? __x64_sys_mount+0xc0/0xc0 [ 436.850299][ T29] ? lockdep_hardirqs_on+0x98/0x150 [ 436.873158][ T29] ? __x64_sys_mount+0x20/0xc0 [ 436.878047][ T29] do_syscall_64+0x55/0xa0 [ 436.903049][ T29] ? clear_bhb_loop+0x40/0x90 [ 436.907849][ T29] ? clear_bhb_loop+0x40/0x90 [ 436.935325][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 436.947758][ T29] RIP: 0033:0x7f33d959bf79 [ 436.960845][ T29] RSP: 002b:00007f33da3cd028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 436.981193][ T29] RAX: ffffffffffffffda RBX: 00007f33d9816090 RCX: 00007f33d959bf79 [ 436.992737][ T29] RDX: 0000200000000080 RSI: 0000200000004a00 RDI: 0000200000000100 [ 437.010839][ T29] RBP: 00007f33d96327e0 R08: 0000000000000000 R09: 0000000000000000 [ 437.041079][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 437.049258][ T29] R13: 00007f33d9816128 R14: 00007f33d9816090 R15: 00007ffe7ce566c8 [ 437.090806][ T29] [ 437.109762][ T29] [ 437.109762][ T29] Showing all locks held in the system: [ 437.135408][ T29] 1 lock held by khungtaskd/29: [ 437.144548][ T29] #0: ffffffff8d131fe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 437.198886][ T29] 3 locks held by kworker/0:2/966: [ 437.220431][ T29] #0: ffff888017c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 437.262217][ T29] #1: ffffc9000408fd00 (key_gc_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 437.290847][ T29] #2: ffffffff8d1379b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3da/0x880 [ 437.310896][ T29] 2 locks held by kworker/u4:8/2956: [ 437.316266][ T29] #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 437.355776][ T29] #1: ffff8880b8f289c0 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2176/0x45a0 [ 437.376468][ T29] 2 locks held by getty/5531: [ 437.391075][ T29] #0: ffff88814cbc40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 437.421264][ T29] #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x433/0x1390 [ 437.434624][ T29] 2 locks held by kworker/0:4/5863: [ 437.439902][ T29] #0: ffff888017c72538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 437.470888][ T29] #1: ffffc90004acfd00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 437.500817][ T29] 1 lock held by udevd/5965: [ 437.505520][ T29] #0: ffff888021c7b4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x121/0x600 [ 437.529280][ T29] 1 lock held by syz.0.222/6809: [ 437.534637][ T29] #0: ffff888021c7b4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x121/0x600 [ 437.555933][ T29] 2 locks held by syz-executor/7183: [ 437.570792][ T29] 3 locks held by dhcpcd-run-hook/8155: [ 437.576743][ T29] [ 437.579115][ T29] ============================================= [ 437.579115][ T29] [ 437.589412][ T29] NMI backtrace for cpu 0 [ 437.593822][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 437.601161][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 437.611352][ T29] Call Trace: [ 437.614688][ T29] [ 437.617718][ T29] dump_stack_lvl+0x18c/0x250 [ 437.622461][ T29] ? show_regs_print_info+0x20/0x20 [ 437.627720][ T29] ? load_image+0x400/0x400 [ 437.632294][ T29] nmi_cpu_backtrace+0x3a6/0x3e0 [ 437.637389][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 437.643602][ T29] ? _printk+0xde/0x130 [ 437.647859][ T29] ? load_image+0x400/0x400 [ 437.652423][ T29] ? load_image+0x400/0x400 [ 437.656967][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 437.663075][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 437.669101][ T29] watchdog+0xf3d/0xf80 [ 437.673330][ T29] ? watchdog+0x1e1/0xf80 [ 437.677825][ T29] kthread+0x2fa/0x390 [ 437.681956][ T29] ? hungtask_pm_notify+0x90/0x90 [ 437.687122][ T29] ? kthread_blkcg+0xd0/0xd0 [ 437.691835][ T29] ret_from_fork+0x48/0x80 [ 437.696297][ T29] ? kthread_blkcg+0xd0/0xd0 [ 437.700927][ T29] ret_from_fork_asm+0x11/0x20 [ 437.705740][ T29] [ 437.710078][ T29] Sending NMI from CPU 0 to CPUs 1: [ 437.715768][ C1] NMI backtrace for cpu 1 [ 437.715780][ C1] CPU: 1 PID: 7183 Comm: syz-executor Not tainted syzkaller #0 [ 437.715796][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 437.715805][ C1] RIP: 0010:mark_lock+0x9e/0x320 [ 437.715829][ C1] Code: 41 81 e7 ff 1f 00 00 c1 e8 03 25 f8 03 00 00 48 8d b8 00 f5 1b 91 be 08 00 00 00 e8 fc 5e 76 00 4c 0f a3 3d 94 14 b3 0f 73 10 <49> 69 c7 d0 00 00 00 4c 8d b8 c0 73 b2 90 eb 24 48 c7 c0 80 64 2c [ 437.715842][ C1] RSP: 0018:ffffc9000bb3f480 EFLAGS: 00000057 [ 437.715857][ C1] RAX: 0000000000000001 RBX: ffff88802a203c00 RCX: ffffffff8168e064 [ 437.715868][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff911bf510 [ 437.715878][ C1] RBP: 0000000000000006 R08: ffffffff911bf517 R09: 1ffffffff2237ea2 [ 437.715889][ C1] R10: dffffc0000000000 R11: fffffbfff2237ea3 R12: 0000000000000040 [ 437.715899][ C1] R13: dffffc0000000000 R14: ffff88802a204708 R15: 0000000000000084 [ 437.715911][ C1] FS: 00005555665fd500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 437.715924][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 437.715935][ C1] CR2: 00007f2776d0b286 CR3: 0000000046ee7000 CR4: 00000000003506e0 [ 437.715950][ C1] Call Trace: [ 437.715956][ C1] [ 437.715963][ C1] __lock_acquire+0x11c7/0x7d40 [ 437.715994][ C1] ? verify_lock_unused+0x140/0x140 [ 437.716018][ C1] ? xas_store+0x10e4/0x19e0 [ 437.716043][ C1] lock_acquire+0x19e/0x420 [ 437.716060][ C1] ? filemap_remove_folio+0xdb/0x2c0 [ 437.716089][ C1] ? read_lock_is_recursive+0x20/0x20 [ 437.716108][ C1] ? folio_mapping+0x1be/0x4c0 [ 437.716129][ C1] ? __folio_cancel_dirty+0x24/0x580 [ 437.716154][ C1] ? __folio_cancel_dirty+0xc4/0x580 [ 437.716186][ C1] _raw_spin_lock+0x2e/0x40 [ 437.716202][ C1] ? filemap_remove_folio+0xdb/0x2c0 [ 437.716226][ C1] filemap_remove_folio+0xdb/0x2c0 [ 437.716251][ C1] truncate_inode_folio+0x5d/0x70 [ 437.716269][ C1] shmem_undo_range+0x418/0x1b20 [ 437.716293][ C1] ? shmem_truncate_range+0xa0/0xa0 [ 437.716320][ C1] ? inode_wait_for_writeback+0x1e3/0x230 [ 437.716344][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 437.716360][ C1] ? do_raw_spin_lock+0x11f/0x2c0 [ 437.716384][ C1] shmem_evict_inode+0x245/0x9e0 [ 437.716406][ C1] ? inode_wait_for_writeback+0x1e3/0x230 [ 437.716427][ C1] ? shmem_free_in_core_inode+0xb0/0xb0 [ 437.716447][ C1] ? sb_clear_inode_writeback+0x360/0x360 [ 437.716468][ C1] ? do_raw_spin_lock+0x11f/0x2c0 [ 437.716490][ C1] ? bit_waitqueue+0x30/0x30 [ 437.716509][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 437.716530][ C1] ? shmem_free_in_core_inode+0xb0/0xb0 [ 437.716550][ C1] evict+0x4ca/0x8d0 [ 437.716571][ C1] ? proc_nr_inodes+0x230/0x230 [ 437.716590][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 437.716612][ C1] ? _raw_spin_unlock+0x28/0x40 [ 437.716627][ C1] ? iput+0x706/0x920 [ 437.716645][ C1] do_unlinkat+0x38c/0x590 [ 437.716663][ C1] ? fsnotify_link_count+0xf0/0xf0 [ 437.716682][ C1] ? getname_flags+0x20a/0x500 [ 437.716707][ C1] __x64_sys_unlink+0x49/0x50 [ 437.716722][ C1] do_syscall_64+0x55/0xa0 [ 437.716744][ C1] ? clear_bhb_loop+0x40/0x90 [ 437.716761][ C1] ? clear_bhb_loop+0x40/0x90 [ 437.716779][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 437.716795][ C1] RIP: 0033:0x7f88d6f9b067 [ 437.716808][ C1] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 437.716820][ C1] RSP: 002b:00007ffe84537698 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 437.716835][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f88d6f9b067 [ 437.716846][ C1] RDX: 00007ffe845376c0 RSI: 00007ffe84537750 RDI: 00007ffe84537750 [ 437.716856][ C1] RBP: 00007ffe84537750 R08: 00007ffe84538750 R09: 00000000ffffffff [ 437.716867][ C1] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe845387e0 [ 437.716877][ C1] R13: 00007f88d7031c3b R14: 0000000000069e27 R15: 00007ffe84538820 [ 437.716894][ C1] [ 438.013741][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 438.013792][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 438.013848][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 438.013880][ T29] Call Trace: [ 438.013901][ T29] [ 438.013924][ T29] dump_stack_lvl+0x18c/0x250 [ 438.014033][ T29] ? show_regs_print_info+0x20/0x20 [ 438.014113][ T29] ? load_image+0x400/0x400 [ 438.014209][ T29] panic+0x2dc/0x730 [ 438.014265][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 438.014360][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 438.014435][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 438.014523][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 438.014628][ T29] watchdog+0xf7c/0xf80 [ 438.014695][ T29] ? watchdog+0x1e1/0xf80 [ 438.014791][ T29] kthread+0x2fa/0x390 [ 438.014845][ T29] ? hungtask_pm_notify+0x90/0x90 [ 438.014921][ T29] ? kthread_blkcg+0xd0/0xd0 [ 438.014977][ T29] ret_from_fork+0x48/0x80 [ 438.015043][ T29] ? kthread_blkcg+0xd0/0xd0 [ 438.015098][ T29] ret_from_fork_asm+0x11/0x20 [ 438.015200][ T29] [ 438.016913][ T29] Kernel Offset: disabled [ 438.230900][ T29] Rebooting in 86400 seconds..