last executing test programs: 13.138321407s ago: executing program 1 (id=575): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000000)=@bpf_lsm={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000100)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={r0, 0x10, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f00000002c0)='GPL\x00'}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000300)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000340)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000400)={r3, r1, 0x4, r0}, 0x10) 13.076909764s ago: executing program 1 (id=576): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000002fbe0000000000000000008500000027000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0x0, &(0x7f00000003c0)="348b4d157b8ab1d21f8218e3c736", 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.976713674s ago: executing program 1 (id=579): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x10, &(0x7f00000004c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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&(0x7f0000001500)='GPL\x00'}, 0x48) sendmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001680)="d48831e87e", 0x5}], 0x1}, 0x4090) 12.702143912s ago: executing program 1 (id=580): r0 = fsopen(&(0x7f00000026c0)='pipefs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002700)='./file0\x00', 0x40042, 0x1) close(r1) socket$alg(0x26, 0x5, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002800)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 12.677275905s ago: executing program 1 (id=582): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001a80)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001b40)={0x2, &(0x7f0000001b80)=[{0x64, 0x8}, {0x6, 0x0, 0xfe, 0x10000000}]}) 12.672668535s ago: executing program 2 (id=583): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x20400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000000000007910b8000000030005000000000000009500000c00040000"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000980), 0x8, 0x10, &(0x7f00000009c0), 0x10}, 0x94) sched_setscheduler(r2, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r3, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) 12.108462283s ago: executing program 4 (id=587): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a40), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001a80)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001b40)={0x2, &(0x7f0000001b80)=[{0x30, 0x8}, {0x6, 0x0, 0xfe, 0x10000000}]}) 11.699173846s ago: executing program 2 (id=589): keyctl$restrict_keyring(0x5, 0xfffffffffffffffd, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='mnt\x00', 0x4, &(0x7f00000000c0), 0x0, 0x236, &(0x7f00000003c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000680)=@v1={0x0, @adiantum, 0x4, @desc3}) chdir(&(0x7f00000006c0)='mnt/encrypted_dir\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000001700)='.\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) 11.639160301s ago: executing program 0 (id=590): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x20, 0x6, 0x37, 0xfffff028}, {0x16, 0x4, 0x6, 0xfffffffd}]}) 11.638551401s ago: executing program 2 (id=591): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x10, &(0x7f00000004c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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&(0x7f0000001500)='GPL\x00'}, 0x48) sendmsg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001680)="d48831e87e", 0x5}], 0x1}, 0x4090) 11.603773525s ago: executing program 2 (id=592): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x200, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002080), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff7) ioctl$TUNGETVNETLE(r0, 0x8004745a, 0x0) 1.496441506s ago: executing program 1 (id=595): ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000ec0), 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000f40)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000f80)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000001080), 0x651, 0x0) recvmmsg(r2, &(0x7f00000010c0), 0x10106, 0x2, 0x0) fsopen(0x0, 0x0) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet(r0, &(0x7f00000012c0)='^', 0x34000, 0x0, &(0x7f0000001300)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r0, 0x0, 0x0, 0x0) 1.444717081s ago: executing program 0 (id=597): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000280), 0x10106, 0x2, 0x0) io_uring_setup(0x5e28, &(0x7f0000000200)={0x0, 0x350e, 0x1000, 0x0, 0x1d4}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') pread64(r3, 0x0, 0x0, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) syz_open_dev$video4linux(&(0x7f0000000280), 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c800}, 0x40) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r4, &(0x7f0000000580)='2', 0x1) 1.444448181s ago: executing program 4 (id=598): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000500)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000580)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000600), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000640), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000680), 0xf, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000006c0)) ioctl$USBDEVFS_IOCTL(r3, 0x80045505, &(0x7f0000000700)=@usbdevfs_driver={0xffffffff, 0x5, 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000c40)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0xf0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'lo\x00', {0x1d, 0x3e8, 0x5, 0x8, 0x40, 0x3e8, 0x3e8}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffffffffffff}}}}, 0x280) mount(&(0x7f0000000f00)=@filename='127.0.0.1:/test\x00', &(0x7f0000000f40)='./mnt\x00', &(0x7f0000000f80)='nfs\x00', 0x0, &(0x7f0000000fc0)='addr=127.0.0.1,port=2049,proto=tcp,vers=3,mountport=2049,mountproto=udp\x00') ioctl$USBDEVFS_SETCONFIGURATION(r3, 0x80045505, &(0x7f0000000800)=0x1) 1.444275331s ago: executing program 2 (id=599): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000280), 0x10106, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r3, &(0x7f0000000580)='2', 0x1) 284.41673ms ago: executing program 2 (id=600): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x20400, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000000000007910b8000000030005000000000000009500000c00040000"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000980), 0x8, 0x10, &(0x7f00000009c0), 0x10}, 0x94) sched_setscheduler(r2, 0x1, &(0x7f0000000440)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000540), 0x651, 0x0) recvmmsg(r3, &(0x7f0000000580), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000005c0)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x50) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x9, 0x3, &(0x7f00000006c0)=@framed, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, 0x0) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x1b8, 0x138, 0x1, 0x0, 0x4c7ac37826251993, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '0\x00'}}, [@cache={0x0, 0x800, 0x0, 0x80, 'cache\x00', {@ram_num={'1:', 0x0}, 0x20, @ram_num={'1:', 0x1}, 0x20, @ram_num={'1:', 0x0}, 0x20, '1024', 0x20, '0', 0x20, 'default 0'}}]}) 284.029221ms ago: executing program 3 (id=601): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000080)=r0, 0x4) 261.585353ms ago: executing program 3 (id=602): keyctl$restrict_keyring(0x5, 0xfffffffffffffffd, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='mnt\x00', 0x4, &(0x7f00000000c0), 0x0, 0x236, &(0x7f00000003c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000680)=@v1={0x0, @adiantum, 0x4, @desc3}) chdir(&(0x7f00000006c0)='mnt/encrypted_dir\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000001700)='.\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) 231.861146ms ago: executing program 4 (id=603): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x17, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000218110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000017000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f0000000740)="b800000500000000", &(0x7f0000000780)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 204.568209ms ago: executing program 0 (id=604): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) close(0x4) 156.012163ms ago: executing program 3 (id=605): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000540)={'syzkaller0\x00', 0x1000}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001280), 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=@base={0x2, 0x4, 0x8, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000007c0), 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xd, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000500)='GPL\x00', 0x5, 0x1f6, &(0x7f0000000800)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xc0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}}, 0x10) 93.79746ms ago: executing program 0 (id=606): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000c00)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x3, 0x11, &(0x7f0000000d00)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x2e}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e00)={r2, 0x0, 0xe, 0x0, &(0x7f0000000e80)='\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 93.57607ms ago: executing program 3 (id=607): r0 = fsopen(&(0x7f00000026c0)='pipefs\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002700)='./file0\x00', 0x40042, 0x1) close(r1) socket$alg(0x26, 0x5, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002800)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 93.36659ms ago: executing program 4 (id=608): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x1, 0xd, &(0x7f0000000e80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000f00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000f40)={r1, 0x0, 0xe, 0x0, &(0x7f0000000fc0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 70.229332ms ago: executing program 3 (id=609): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x4, 0x0, 0x0, 0x4, 0x0, 0x1}]}}, 0x0, 0x26}, 0x28) 16.727948ms ago: executing program 0 (id=610): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0x13}]}}, 0x0, 0x26}, 0x28) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="09000000040000000400000002", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=r0], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xd, 0x4, 0x4, 0x7ffffffe, 0x0, r1, 0x7, '\x00', 0x0, r0, 0x5, 0x3}, 0x50) 16.548618ms ago: executing program 4 (id=611): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x20, 0x3, &(0x7f0000001540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000015c0)={r0, 0x0, 0x1b, 0x0, &(0x7f0000001640)="f6f4e9a1d78ad62ceef1884386dd78bb3fb7dbfc8180ca8395ccfda2e499b3dcf581", 0x0, 0xa1b, 0x0, 0xfffffd1a, 0x0, &(0x7f0000000180)="a037a279090a", 0x0}, 0x50) 16.384148ms ago: executing program 3 (id=612): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000280), 0x10106, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000004c0)='./proc\x00', &(0x7f0000000500)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./proc/sys/vm/drop_caches\x00', 0x1, 0x0) write(r3, &(0x7f0000000580)='2', 0x1) 9.633649ms ago: executing program 4 (id=613): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000740)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000780)=0x7) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, 0xfffffffffffffffe) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000840)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000008c0)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000940), 0x651, 0x0) recvmmsg(r2, &(0x7f0000000980), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000009c0)=0x6) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000a80)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x30}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="b5", 0x1}], 0x1}}, {{&(0x7f0000000b40)={0xa, 0x4e20, 0xffffffff, @local, 0x4}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000bc0)="d7", 0x1}], 0x1}}], 0x2, 0x20044040) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000c00)=[{&(0x7f0000000c40)="480000001400190d09004beafd0d8c560a84476080ffe00600004e20590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 0s ago: executing program 0 (id=614): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000500)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000580)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000600), 0x651, 0x0) recvmmsg(r1, &(0x7f0000000640), 0x10106, 0x2, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000680), 0xf, 0x101301) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000006c0)) ioctl$USBDEVFS_IOCTL(r3, 0x80045505, &(0x7f0000000700)=@usbdevfs_driver={0xffffffff, 0x5, 0x0}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000c40)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0xf0, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'lo\x00', {0x1d, 0x3e8, 0x5, 0x8, 0x40, 0x3e8, 0x3e8}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffffffffffff}}}}, 0x280) mount(&(0x7f0000000f00)=@filename='127.0.0.1:/test\x00', &(0x7f0000000f40)='./mnt\x00', &(0x7f0000000f80)='nfs\x00', 0x0, &(0x7f0000000fc0)='addr=127.0.0.1,port=2049,proto=tcp,vers=3,mountport=2049,mountproto=udp\x00') ioctl$USBDEVFS_SETCONFIGURATION(r3, 0x80045505, &(0x7f0000000800)=0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts. [ 28.753868][ T4317] cgroup: Unknown subsys name 'net' [ 28.980690][ T4317] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.289279][ T4317] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 30.568958][ T4342] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 30.571342][ T4343] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 30.573358][ T4343] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 30.573529][ T4345] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 30.575258][ T4343] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 30.576505][ T4345] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 30.578245][ T4343] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 30.579884][ T4345] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 30.581167][ T4343] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 30.582221][ T4345] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 30.583144][ T4343] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 30.586107][ T4346] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 30.586210][ T4343] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 30.587691][ T4346] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 30.591304][ T4346] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 30.591848][ T4345] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 30.594110][ T4343] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 30.594169][ T4345] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 30.596982][ T4343] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 30.597349][ T4345] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 30.600623][ T4346] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 30.600993][ T4345] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 30.603274][ T4345] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 30.606289][ T4345] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 30.608239][ T4346] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 30.608717][ T4345] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 30.610424][ T4346] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 30.625578][ T4339] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 30.651471][ T4339] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 30.652773][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.655442][ T4331] rdma_rxe: rxe_register_device failed with error -23 [ 30.656753][ T4331] rdma_rxe: failed to add rxe_eth0 [ 30.658867][ T4339] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 30.659833][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.662032][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.675205][ T4330] rdma_rxe: rxe_register_device failed with error -23 [ 30.676682][ T4330] rdma_rxe: failed to add rxe_eth0 [ 30.681917][ T4332] rdma_rxe: rxe_register_device failed with error -23 [ 30.683481][ T4332] rdma_rxe: failed to add rxe_eth0 [ 30.721951][ T4337] infiniband rxe0: set active [ 30.724601][ T4337] infiniband rxe0: added rxe_eth0 [ 30.730094][ T14] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.732731][ T4332] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.772077][ T4337] RDS/IB: rxe0: added [ 30.773201][ T4337] smc: adding ib device rxe0 with port count 1 [ 30.774347][ T4337] smc: ib device rxe0 port 1 has pnetid [ 30.777496][ T14] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.808061][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.832137][ T4341] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.850034][ T4330] chnl_net:caif_netlink_parms(): no params data found [ 30.852426][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.900485][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 30.910497][ T4337] rxe_eth0 speed is unknown, defaulting to 1000 [ 30.941774][ T4332] chnl_net:caif_netlink_parms(): no params data found [ 30.968916][ T4330] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.970289][ T4330] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.971983][ T4330] device bridge_slave_0 entered promiscuous mode [ 30.975713][ T4330] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.977071][ T4330] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.979109][ T4330] device bridge_slave_1 entered promiscuous mode [ 30.999993][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.001581][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.003333][ T4331] device bridge_slave_0 entered promiscuous mode [ 31.014013][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.015594][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.017262][ T4331] device bridge_slave_1 entered promiscuous mode [ 31.032997][ T4330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.035670][ T4330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.054706][ T4330] team0: Port device team_slave_0 added [ 31.059144][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.063603][ T4330] team0: Port device team_slave_1 added [ 31.070423][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.079277][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.080558][ T4330] 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. [ 31.085111][ T4330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.094683][ T4332] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.095862][ T4332] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.097537][ T4332] device bridge_slave_0 entered promiscuous mode [ 31.104496][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.105758][ T4330] 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. [ 31.112504][ T4330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.117431][ T4332] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.119084][ T4332] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.120893][ T4332] device bridge_slave_1 entered promiscuous mode [ 31.131889][ T3995] infiniband rxe0: set active [ 31.135393][ T4341] chnl_net:caif_netlink_parms(): no params data found [ 31.144528][ T4331] team0: Port device team_slave_0 added [ 31.146564][ T4331] team0: Port device team_slave_1 added [ 31.156454][ T116] rxe_eth0 speed is unknown, defaulting to 1000 [ 31.158688][ T4332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.161514][ T4332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.171830][ T4337] chnl_net:caif_netlink_parms(): no params data found [ 31.182002][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.183991][ T4331] 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. [ 31.190371][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.201859][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.203160][ T4331] 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. [ 31.207650][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.214868][ T4332] team0: Port device team_slave_0 added [ 31.224967][ T4332] team0: Port device team_slave_1 added [ 31.230096][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.231573][ T4341] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.233309][ T4341] device bridge_slave_0 entered promiscuous mode [ 31.279078][ T4330] device hsr_slave_0 entered promiscuous mode [ 31.317996][ T4330] device hsr_slave_1 entered promiscuous mode [ 31.370976][ T4337] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.372554][ T4337] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.374158][ T4337] device bridge_slave_0 entered promiscuous mode [ 31.375855][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.377269][ T4341] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.379286][ T4341] device bridge_slave_1 entered promiscuous mode [ 31.389134][ T4337] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.390563][ T4337] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.392253][ T4337] device bridge_slave_1 entered promiscuous mode [ 31.396149][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.397370][ T4332] 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. [ 31.404334][ T4332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.414431][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.415747][ T4332] 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. [ 31.421134][ T4332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.488915][ T4331] device hsr_slave_0 entered promiscuous mode [ 31.528062][ T4331] device hsr_slave_1 entered promiscuous mode [ 31.577958][ T4331] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.579476][ T4331] Cannot create hsr debugfs directory [ 31.583464][ T4341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.600961][ T4337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.603822][ T4341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.606651][ T4337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.633382][ T4341] team0: Port device team_slave_0 added [ 31.636122][ T4337] team0: Port device team_slave_0 added [ 31.645031][ T4341] team0: Port device team_slave_1 added [ 31.646991][ T4337] team0: Port device team_slave_1 added [ 31.679280][ T4332] device hsr_slave_0 entered promiscuous mode [ 31.718096][ T4332] device hsr_slave_1 entered promiscuous mode [ 31.760175][ T4332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.761622][ T4332] Cannot create hsr debugfs directory [ 31.770808][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.772177][ T4337] 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. [ 31.777364][ T4337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.787668][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.789069][ T4337] 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. [ 31.793574][ T4337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.795876][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.797263][ T4341] 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. [ 31.803948][ T4341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.806864][ T4341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.809818][ T4341] 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. [ 31.814771][ T4341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.899012][ T4341] device hsr_slave_0 entered promiscuous mode [ 31.938196][ T4341] device hsr_slave_1 entered promiscuous mode [ 31.978079][ T4341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.979481][ T4341] Cannot create hsr debugfs directory [ 32.041253][ T4337] device hsr_slave_0 entered promiscuous mode [ 32.078256][ T4337] device hsr_slave_1 entered promiscuous mode [ 32.117958][ T4337] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.119389][ T4337] Cannot create hsr debugfs directory [ 32.130112][ T4330] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.182973][ T4330] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.208918][ T4330] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.253589][ T4330] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.317479][ T4331] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.389002][ T4331] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.434928][ T4331] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.476368][ T4331] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.527390][ T4332] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.579602][ T4332] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.620822][ T4332] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.638216][ T4339] Bluetooth: hci2: command 0x0409 tx timeout [ 32.638267][ T4342] Bluetooth: hci0: command 0x0409 tx timeout [ 32.647873][ T4345] Bluetooth: hci3: command 0x0409 tx timeout [ 32.649135][ T4345] Bluetooth: hci1: command 0x0409 tx timeout [ 32.683759][ T4330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.689497][ T4341] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.717981][ T4342] Bluetooth: hci4: command 0x0409 tx timeout [ 32.720784][ T4341] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.761430][ T4332] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.800802][ T4341] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.861027][ T4341] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.905336][ T4330] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.910761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.913037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.914805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.916756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.919124][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.920420][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.922275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.926302][ T4337] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.952392][ T4337] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.993003][ T4337] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.031960][ T4337] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.071262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.073131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.074937][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.076310][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.083616][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.094447][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.096429][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.098918][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.101462][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.107218][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.113247][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.115344][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.131124][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.132961][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.135046][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.136745][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.144836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.146671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.152080][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.154234][ T4330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.167766][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.169984][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.171922][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.173215][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.174826][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.177227][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.179693][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.180878][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.182434][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.184187][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.190327][ T4332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.193670][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.199054][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.201400][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.203331][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.212926][ T4341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.221245][ T4341] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.223483][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.225180][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.226658][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.230214][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.232373][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.234373][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.237066][ T4332] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.244224][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.246127][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.248866][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.250364][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.252272][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.254190][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.255959][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.257241][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.259481][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.261297][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.274067][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.275738][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.277517][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.280198][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.282425][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.283706][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.285698][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.287528][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.296335][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.298240][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.300003][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.301331][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.302806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.304545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.310863][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.316920][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.320199][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.322057][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.323645][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.325020][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.326885][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.333943][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.336047][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.341019][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.343225][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.345041][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.347144][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.351728][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.353712][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.359529][ T4330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.366429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.368657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.370526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.372339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.377550][ T4341] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.380590][ T4341] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.384373][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.386268][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.388691][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.390897][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.392514][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.397106][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.403209][ T4337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.414579][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.416626][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.424104][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.425870][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.441127][ T4337] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.443242][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.444957][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.446966][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.452863][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.457075][ T4330] device veth0_vlan entered promiscuous mode [ 33.464500][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.466337][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.468577][ T1776] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.470096][ T1776] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.477772][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.483921][ T4330] device veth1_vlan entered promiscuous mode [ 33.485609][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.487570][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.495321][ T1776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.497416][ T1776] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.498984][ T1776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.507732][ T4332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.514598][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.516418][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.519359][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.521074][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.522402][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.537102][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.539690][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.541610][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.543442][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.545287][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.553009][ T4337] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 33.555068][ T4337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.560580][ T4332] device veth0_vlan entered promiscuous mode [ 33.563293][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.565103][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.567019][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.569704][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.571479][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.573197][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.575123][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.576968][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.578825][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.580561][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.582435][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.585888][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.593238][ T4330] device veth0_macvtap entered promiscuous mode [ 33.595969][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.597690][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.600457][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.601998][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.603696][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.609824][ T4330] device veth1_macvtap entered promiscuous mode [ 33.615168][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.618968][ T4332] device veth1_vlan entered promiscuous mode [ 33.625526][ T4341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.632755][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.634441][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.636064][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.638835][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.640899][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.642266][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.646496][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.652143][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.653922][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.656071][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.658789][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.674207][ T4330] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.676015][ T4330] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.677648][ T4330] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.681806][ T4330] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.687705][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.689826][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.691842][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.693672][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.695317][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.701450][ T4332] device veth0_macvtap entered promiscuous mode [ 33.705823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.707690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.710918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.713790][ T4331] device veth0_vlan entered promiscuous mode [ 33.717082][ T4332] device veth1_macvtap entered promiscuous mode [ 33.734317][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.735981][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.737455][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.745384][ T4331] device veth1_vlan entered promiscuous mode [ 33.759966][ T4337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.768396][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.770559][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.773899][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.777695][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.779741][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.781568][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.783532][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.798247][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.799799][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.804591][ T4331] device veth0_macvtap entered promiscuous mode [ 33.807092][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.809833][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.812162][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.814060][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.815906][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.817722][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.820354][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.822947][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.824970][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.827189][ T4331] device veth1_macvtap entered promiscuous mode [ 33.847696][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.850214][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.854776][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.856879][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.859784][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.862206][ T4332] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.864010][ T4332] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.865869][ T4332] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.867453][ T4332] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.873245][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.875709][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.877767][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.881275][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.885384][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.886727][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.888645][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.890550][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.906793][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.909275][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.921111][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.922922][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.926446][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.929067][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.931032][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.933067][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.935672][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.945343][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.947065][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.948972][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.950631][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.952571][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.954242][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.956573][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.960782][ T228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.962533][ T4341] device veth0_vlan entered promiscuous mode [ 33.968629][ T4341] device veth1_vlan entered promiscuous mode [ 33.978691][ T4337] device veth0_vlan entered promiscuous mode [ 33.997708][ T4331] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.003694][ T4331] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.005458][ T4444] block device autoloading is deprecated and will be removed. [ 34.005703][ T4331] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.013724][ T4331] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.026548][ T4337] device veth1_vlan entered promiscuous mode [ 34.034089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.036039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.037627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 34.043008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.044932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.054546][ T4341] device veth0_macvtap entered promiscuous mode [ 34.056132][ T4446] FAULT_INJECTION: forcing a failure. [ 34.056132][ T4446] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 34.057595][ T4341] device veth1_macvtap entered promiscuous mode [ 34.062870][ T4446] CPU: 1 PID: 4446 Comm: syz.0.6 Not tainted syzkaller #0 [ 34.064139][ T4446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 34.065993][ T4446] Call trace: [ 34.066590][ T4446] dump_backtrace+0x1c4/0x1f0 [ 34.067514][ T4446] show_stack+0x2c/0x3c [ 34.068299][ T4446] __dump_stack+0x30/0x40 [ 34.069187][ T4446] dump_stack_lvl+0xf4/0x15c [ 34.069981][ T4446] dump_stack+0x1c/0x5c [ 34.070793][ T4446] should_fail_ex+0x3cc/0x524 [ 34.071732][ T4446] should_fail_alloc_page+0x74/0xb8 [ 34.072742][ T4446] prepare_alloc_pages+0x1b8/0x4f0 [ 34.073676][ T4446] __alloc_pages+0x134/0x544 [ 34.074528][ T4446] __kmalloc_large_node+0x9c/0x1dc [ 34.075500][ T4446] __kmalloc+0x12c/0x180 [ 34.076403][ T4446] io_alloc_hash_table+0x38/0xc8 [ 34.077374][ T4446] io_ring_ctx_alloc+0x114/0x9c0 [ 34.078341][ T4446] io_uring_create+0x1f8/0xb34 [ 34.079201][ T4446] __arm64_sys_io_uring_setup+0x2a4/0x2e8 [ 34.080296][ T4446] invoke_syscall+0x98/0x290 [ 34.081217][ T4446] el0_svc_common+0x13c/0x258 [ 34.082166][ T4446] do_el0_svc+0x5c/0x134 [ 34.083003][ T4446] el0_svc+0x58/0x12c [ 34.083746][ T4446] el0t_64_sync_handler+0x84/0xf0 [ 34.084700][ T4446] el0t_64_sync+0x18c/0x190 [ 34.093111][ T4420] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.094725][ T4420] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.096300][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 34.099273][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.100975][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.104159][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.115499][ T4420] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.117168][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 34.119519][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.125056][ T4420] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.127126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.133825][ T4337] device veth0_macvtap entered promiscuous mode [ 34.147871][ T4337] device veth1_macvtap entered promiscuous mode [ 34.179578][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.181651][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.183579][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.185572][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.187383][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.193292][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.195911][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.199685][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.201333][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.203135][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.205875][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.207540][ T4341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.227505][ T4341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.232572][ T4341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.235786][ T4341] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.237427][ T4341] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.240294][ T4341] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.241820][ T4341] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.250421][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 34.252241][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.253918][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.255714][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.257571][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.260274][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.266192][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.268510][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.270260][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.272091][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.273792][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.275675][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.277438][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.309710][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.609414][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.616935][ T4451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.619532][ T4451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.642418][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.644491][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.646662][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.650587][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.652294][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.654019][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.655720][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.657736][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.661694][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.670989][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.673167][ T4420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.683609][ T4420] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.687204][ T4420] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.697558][ T4451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.714253][ T4337] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.718111][ T4342] Bluetooth: hci1: command 0x041b tx timeout [ 34.718163][ T4345] Bluetooth: hci3: command 0x041b tx timeout [ 34.719679][ T4339] Bluetooth: hci0: command 0x041b tx timeout [ 34.723418][ T4337] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.725378][ T4337] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.727303][ T4337] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.729547][ T4339] Bluetooth: hci2: command 0x041b tx timeout [ 34.739091][ T4420] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.740805][ T4420] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.749683][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.789993][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.791486][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.800919][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.807295][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.807379][ T4451] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.812121][ T4339] Bluetooth: hci4: command 0x041b tx timeout [ 34.814482][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.816316][ T4451] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.818276][ T4451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.823705][ T4451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.841733][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.843284][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.844986][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.873777][ T4459] loop4: detected capacity change from 0 to 512 [ 34.951437][ T4459] EXT4-fs (loop4): Test dummy encryption mode enabled [ 34.953078][ T4459] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.955884][ T4459] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 35.260432][ T4459] EXT4-fs error (device loop4): ext4_orphan_get:1435: comm syz.4.5: bad orphan inode 131083 [ 35.269300][ T4459] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 35.344487][ T4482] device syzkaller0 entered promiscuous mode [ 35.374277][ T4484] device syzkaller0 entered promiscuous mode [ 35.781441][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 35.928528][ T4493] netlink: 144 bytes leftover after parsing attributes in process `syz.2.15'. [ 35.944288][ T4501] capability: warning: `syz.1.17' uses deprecated v2 capabilities in a way that may be insecure [ 36.214846][ T4501] fuse: Bad value for 'fd' [ 36.346714][ T4515] loop1: detected capacity change from 0 to 512 [ 36.798979][ T4339] Bluetooth: hci3: command 0x040f tx timeout [ 36.800714][ T4345] Bluetooth: hci2: command 0x040f tx timeout [ 36.802389][ T4339] Bluetooth: hci0: command 0x040f tx timeout [ 36.803823][ T4345] Bluetooth: hci1: command 0x040f tx timeout [ 36.887882][ T4342] Bluetooth: hci4: command 0x040f tx timeout [ 37.280093][ T4535] loop1: detected capacity change from 0 to 512 [ 37.298623][ T4535] EXT4-fs (loop1): Test dummy encryption mode enabled [ 37.301076][ T4535] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.307377][ T4535] EXT4-fs error (device loop1): ext4_orphan_get:1435: comm syz.1.27: bad orphan inode 131083 [ 37.312437][ T4535] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 37.318069][ T4537] FAULT_INJECTION: forcing a failure. [ 37.318069][ T4537] name fail_futex, interval 1, probability 0, space 0, times 1 [ 37.323820][ T4537] CPU: 1 PID: 4537 Comm: syz.2.28 Not tainted syzkaller #0 [ 37.325452][ T4537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 37.327491][ T4537] Call trace: [ 37.328079][ T4537] dump_backtrace+0x1c4/0x1f0 [ 37.328972][ T4537] show_stack+0x2c/0x3c [ 37.329800][ T4537] __dump_stack+0x30/0x40 [ 37.330628][ T4537] dump_stack_lvl+0xf4/0x15c [ 37.331467][ T4537] dump_stack+0x1c/0x5c [ 37.332289][ T4537] should_fail_ex+0x3cc/0x524 [ 37.333264][ T4537] should_fail+0x14/0x24 [ 37.334169][ T4537] get_futex_key+0x904/0xec0 [ 37.335158][ T4537] futex_wake+0x10c/0x458 [ 37.336042][ T4537] do_futex+0x2c4/0x340 [ 37.336885][ T4537] __arm64_sys_futex+0x390/0x414 [ 37.337896][ T4537] invoke_syscall+0x98/0x290 [ 37.338845][ T4537] el0_svc_common+0x13c/0x258 [ 37.339740][ T4537] do_el0_svc+0x5c/0x134 [ 37.340607][ T4537] el0_svc+0x58/0x12c [ 37.341462][ T4537] el0t_64_sync_handler+0x84/0xf0 [ 37.342393][ T4537] el0t_64_sync+0x18c/0x190 [ 37.399793][ T4540] fuse: Invalid rootmode [ 38.685997][ T4556] loop0: detected capacity change from 0 to 512 [ 38.917965][ T4345] Bluetooth: hci1: command 0x0419 tx timeout [ 38.919545][ T4345] Bluetooth: hci0: command 0x0419 tx timeout [ 38.921365][ T4345] Bluetooth: hci2: command 0x0419 tx timeout [ 38.922808][ T4345] Bluetooth: hci3: command 0x0419 tx timeout [ 38.958566][ T4342] Bluetooth: hci4: command 0x0419 tx timeout [ 39.832116][ T4571] loop0: detected capacity change from 0 to 512 [ 39.833973][ T4571] ======================================================= [ 39.833973][ T4571] WARNING: The mand mount option has been deprecated and [ 39.833973][ T4571] and is ignored by this kernel. Remove the mand [ 39.833973][ T4571] option from the mount to silence this warning. [ 39.833973][ T4571] ======================================================= [ 39.858864][ T4571] EXT4-fs error (device loop0): ext4_orphan_get:1435: comm syz.0.35: bad orphan inode 17 [ 39.861016][ T4571] ext4_test_bit(bit=16, block=4) = 1 [ 39.861992][ T4571] is_bad_inode(inode)=0 [ 39.862743][ T4571] NEXT_ORPHAN(inode)=0 [ 39.868694][ T4571] max_ino=32 [ 39.869376][ T4571] i_nlink=1 [ 39.870695][ T4571] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 39.892701][ T4330] EXT4-fs (loop0): unmounting filesystem. [ 40.425163][ T4543] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 40.463153][ T4331] EXT4-fs (loop1): unmounting filesystem. [ 40.471520][ T4583] FAULT_INJECTION: forcing a failure. [ 40.471520][ T4583] name failslab, interval 1, probability 0, space 0, times 0 [ 40.473951][ T4583] CPU: 1 PID: 4583 Comm: syz.4.39 Not tainted syzkaller #0 [ 40.475150][ T4583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 40.476784][ T4583] Call trace: [ 40.477457][ T4583] dump_backtrace+0x1c4/0x1f0 [ 40.478528][ T4583] show_stack+0x2c/0x3c [ 40.479461][ T4583] __dump_stack+0x30/0x40 [ 40.480415][ T4583] dump_stack_lvl+0xf4/0x15c [ 40.481441][ T4583] dump_stack+0x1c/0x5c [ 40.482433][ T4583] should_fail_ex+0x3cc/0x524 [ 40.483355][ T4583] __should_failslab+0xc0/0x11c [ 40.484329][ T4583] should_failslab+0x10/0x28 [ 40.485178][ T4583] kmem_cache_alloc+0x88/0x310 [ 40.486074][ T4583] mas_alloc_nodes+0x284/0x758 [ 40.486989][ T4583] mas_preallocate+0x13c/0x310 [ 40.488002][ T4583] vma_expand+0x20c/0x728 [ 40.488856][ T4583] mmap_region+0xb08/0x1860 [ 40.489764][ T4583] do_mmap+0xa64/0x1210 [ 40.490536][ T4583] vm_mmap_pgoff+0x194/0x298 [ 40.491419][ T4583] ksys_mmap_pgoff+0xd0/0x5a0 [ 40.492312][ T4583] __arm64_sys_mmap+0x108/0x120 [ 40.493258][ T4583] invoke_syscall+0x98/0x290 [ 40.494131][ T4583] el0_svc_common+0x13c/0x258 [ 40.495146][ T4583] do_el0_svc+0x5c/0x134 [ 40.495922][ T4583] el0_svc+0x58/0x12c [ 40.496686][ T4583] el0t_64_sync_handler+0x84/0xf0 [ 40.497652][ T4583] el0t_64_sync+0x18c/0x190 [ 40.513308][ T4587] fuse: Invalid rootmode [ 40.514954][ T4585] overlayfs: failed to decode file handle (len=6, type=248, flags=0, err=-22) [ 40.544813][ T4591] loop2: detected capacity change from 0 to 512 [ 40.565289][ T4593] device syzkaller0 entered promiscuous mode [ 40.941199][ T4603] device syzkaller0 entered promiscuous mode [ 40.974213][ T4605] netlink: 28 bytes leftover after parsing attributes in process `syz.2.47'. [ 41.377240][ T4613] Zero length message leads to an empty skb [ 41.806511][ T4618] input: syz0 as /devices/virtual/input/input2 [ 42.006057][ T4413] rxe_eth0 speed is unknown, defaulting to 1000 [ 42.104634][ T4633] netlink: 12 bytes leftover after parsing attributes in process `syz.0.52'. [ 42.167116][ T4644] fuse: Invalid rootmode [ 42.184248][ T4646] Bluetooth: MGMT ver 1.22 [ 42.273830][ T4653] loop0: detected capacity change from 0 to 512 [ 43.035417][ T4673] device syzkaller0 entered promiscuous mode [ 43.050434][ T4675] device syzkaller0 entered promiscuous mode [ 43.245800][ T4698] fuse: Bad value for 'rootmode' [ 44.362821][ T4709] loop4: detected capacity change from 0 to 512 [ 44.488228][ T4709] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 45.101604][ T4709] EXT4-fs error (device loop4): ext4_xattr_block_get:543: inode #15: comm syz.4.69: corrupted xattr block 33 [ 45.109054][ T4721] device-mapper: cache: Origin device (ram4) discard unsupported: Disabling discard passdown. [ 45.109504][ T4709] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 45.125971][ T4728] loop3: detected capacity change from 0 to 512 [ 45.144812][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 45.552266][ T4735] fuse: Bad value for 'rootmode' [ 45.637324][ T4748] device syzkaller0 entered promiscuous mode [ 46.223825][ T4760] device syzkaller0 entered promiscuous mode [ 46.242332][ T4766] loop0: detected capacity change from 0 to 128 [ 46.277580][ T4766] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.284731][ T4766] syz.0.89 (pid 4766) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 46.303837][ T4330] EXT4-fs (loop0): unmounting filesystem. [ 46.332750][ T4772] fuse: Bad value for 'rootmode' [ 46.428384][ T4783] device syzkaller0 entered promiscuous mode [ 46.480326][ T4785] netlink: 'syz.0.95': attribute type 1 has an invalid length. [ 46.537069][ T4785] device bond1 entered promiscuous mode [ 46.545597][ T4785] 8021q: adding VLAN 0 to HW filter on device bond1 [ 46.554652][ T4787] bond1: (slave xfrm0): refused to change device type [ 46.602111][ T4793] netlink: 28 bytes leftover after parsing attributes in process `syz.4.97'. [ 46.731865][ T4811] device syzkaller0 entered promiscuous mode [ 46.959629][ T4829] fuse: Unknown parameter 'use00000000000000000000' [ 47.067218][ T4841] device syzkaller0 entered promiscuous mode [ 47.108611][ T4847] device syzkaller0 entered promiscuous mode [ 47.520300][ T4855] netlink: 28 bytes leftover after parsing attributes in process `syz.1.111'. [ 47.623570][ T4863] syz.2.113 (4863): /proc/4861/oom_adj is deprecated, please use /proc/4861/oom_score_adj instead. [ 47.629697][ T4865] fuse: Unknown parameter 'use00000000000000000000' [ 47.672441][ T4868] device syzkaller0 entered promiscuous mode [ 48.240427][ T4893] device syzkaller0 entered promiscuous mode [ 48.390915][ T4907] fuse: Unknown parameter 'use00000000000000000000' [ 48.791402][ T4922] device syzkaller0 entered promiscuous mode [ 49.260149][ T4925] device-mapper: cache: Origin device (ram6) discard unsupported: Disabling discard passdown. [ 49.506057][ T4949] device syzkaller0 entered promiscuous mode [ 50.026213][ T4963] device syzkaller0 entered promiscuous mode [ 50.391592][ T4964] block nbd4: shutting down sockets [ 50.454132][ T4970] fuse: Unknown parameter 'user_i00000000000000000000' [ 50.691213][ T4990] netlink: 28 bytes leftover after parsing attributes in process `syz.1.159'. [ 51.028125][ T4991] device-mapper: cache: Origin device (ram8) discard unsupported: Disabling discard passdown. [ 51.134690][ T5010] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 52.281241][ T5041] netlink: 28 bytes leftover after parsing attributes in process `syz.1.176'. [ 52.400232][ T5043] loop3: detected capacity change from 0 to 256 [ 52.769613][ T5050] device syzkaller0 entered promiscuous mode [ 52.773638][ T5052] FAULT_INJECTION: forcing a failure. [ 52.773638][ T5052] name failslab, interval 1, probability 0, space 0, times 0 [ 52.776177][ T5052] CPU: 1 PID: 5052 Comm: syz.2.181 Not tainted syzkaller #0 [ 52.777552][ T5052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 52.779474][ T5052] Call trace: [ 52.780127][ T5052] dump_backtrace+0x1c4/0x1f0 [ 52.781116][ T5052] show_stack+0x2c/0x3c [ 52.781898][ T5052] __dump_stack+0x30/0x40 [ 52.782938][ T5052] dump_stack_lvl+0xf4/0x15c [ 52.783919][ T5052] dump_stack+0x1c/0x5c [ 52.784679][ T5052] should_fail_ex+0x3cc/0x524 [ 52.785545][ T5052] __should_failslab+0xc0/0x11c [ 52.786484][ T5052] should_failslab+0x10/0x28 [ 52.787436][ T5052] kmem_cache_alloc+0x88/0x310 [ 52.788460][ T5052] __kernfs_new_node+0xec/0x5fc [ 52.789458][ T5052] kernfs_new_node+0x120/0x230 [ 52.790309][ T5052] __kernfs_create_file+0x60/0x2e0 [ 52.791272][ T5052] sysfs_add_file_mode_ns+0x1e8/0x2a4 [ 52.792442][ T5052] internal_create_group+0x3e8/0xb24 [ 52.793622][ T5052] sysfs_create_groups+0x60/0x134 [ 52.794640][ T5052] device_add_attrs+0xdc/0x6f8 [ 52.795610][ T5052] device_add+0x5ac/0xe4c [ 52.796459][ T5052] netdev_register_kobject+0x170/0x2f4 [ 52.797582][ T5052] register_netdevice+0xf28/0x1650 [ 52.798666][ T5052] batadv_softif_newlink+0x90/0xa0 [ 52.799703][ T5052] rtnl_newlink+0x10b4/0x1af0 [ 52.800663][ T5052] rtnetlink_rcv_msg+0x694/0xcc4 [ 52.801668][ T5052] netlink_rcv_skb+0x220/0x3ec [ 52.802700][ T5052] rtnetlink_rcv+0x28/0x38 [ 52.803638][ T5052] netlink_unicast+0x5fc/0x80c [ 52.804666][ T5052] netlink_sendmsg+0x6f0/0x9d8 [ 52.805583][ T5052] ____sys_sendmsg+0x588/0x90c [ 52.806591][ T5052] __sys_sendmsg+0x288/0x374 [ 52.807595][ T5052] __arm64_sys_sendmsg+0x80/0x94 [ 52.808669][ T5052] invoke_syscall+0x98/0x290 [ 52.809656][ T5052] el0_svc_common+0x13c/0x258 [ 52.810586][ T5052] do_el0_svc+0x5c/0x134 [ 52.811499][ T5052] el0_svc+0x58/0x12c [ 52.812242][ T5052] el0t_64_sync_handler+0x84/0xf0 [ 52.813247][ T5052] el0t_64_sync+0x18c/0x190 [ 53.015408][ T5059] hub 5-0:1.0: USB hub found [ 53.017150][ T5059] hub 5-0:1.0: 8 ports detected [ 53.316552][ T5064] fuse: Unknown parameter 'user_id00000000000000000000' [ 54.158119][ T5090] process 'syz.3.193' launched './file0' with NULL argv: empty string added [ 54.175636][ T5093] loop0: detected capacity change from 0 to 1024 [ 54.221134][ T5093] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 54.568808][ T5093] EXT4-fs error (device loop0): ext4_xattr_block_get:543: inode #15: comm syz.0.195: corrupted xattr block 128 [ 54.573207][ T5093] EXT4-fs error (device loop0): ext4_map_blocks:747: inode #15: comm syz.0.195: lblock 0 mapped to illegal pblock 0 (length 1) [ 54.580115][ T5093] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 54.584686][ T5093] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.584686][ T5093] [ 54.611402][ T4330] EXT4-fs (loop0): unmounting filesystem. [ 54.650797][ T5108] fuse: Unknown parameter 'user_id00000000000000000000' [ 56.256263][ T5148] fuse: Unknown parameter 'user_id00000000000000000000' [ 56.261505][ T5150] Injecting memory failure for pfn 0x146cc8 at process virtual address 0x20000000 [ 56.264961][ T5150] Memory failure: 0x146cc8: recovery action for dirty LRU page: Recovered [ 56.267140][ T5150] Injecting memory failure for pfn 0x20ebcb at process virtual address 0x20001000 [ 56.271350][ T5150] Memory failure: 0x20ebcb: recovery action for reserved kernel page: Ignored [ 56.705720][ T5168] fuse: Unknown parameter 'group_i00000000000000000000' [ 56.744948][ T5176] fuse: Bad value for 'fd' [ 57.151068][ T5198] capability: warning: `syz.0.232' uses 32-bit capabilities (legacy support in use) [ 58.027921][ T5209] syz.2.235 (5209): drop_caches: 2 [ 58.229964][ T5214] fuse: Unknown parameter 'group_i00000000000000000000' [ 58.241886][ T5215] device syzkaller0 entered promiscuous mode [ 58.388181][ T5230] 9pnet_fd: Insufficient options for proto=fd [ 58.846706][ T5254] fuse: Unknown parameter 'group_i00000000000000000000' [ 58.983903][ T5271] 9pnet_fd: Insufficient options for proto=fd [ 59.232729][ T5281] syz.3.258 (5281): drop_caches: 2 [ 60.133681][ T5277] sched: RT throttling activated [ 60.731543][ T5289] loop4: detected capacity change from 0 to 512 [ 60.815745][ T5295] fuse: Unknown parameter 'group_id00000000000000000000' [ 60.832959][ T5289] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 60.983706][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 61.318384][ T5221] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 61.546719][ T5327] fuse: Unknown parameter 'group_id00000000000000000000' [ 62.989897][ T5346] 9pnet_fd: Insufficient options for proto=fd [ 63.330554][ T5368] fuse: Bad value for 'fd' [ 64.802472][ T5380] syz.2.295 (5380): drop_caches: 2 [ 64.823744][ T2067] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.825236][ T2067] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.912021][ T5392] 9pnet_fd: Insufficient options for proto=fd [ 64.983190][ T5398] fuse: Bad value for 'user_id' [ 67.329767][ T5438] syz.0.314 (5438): drop_caches: 2 [ 67.487265][ T5442] fuse: Bad value for 'user_id' [ 67.530409][ T5444] 9pnet_fd: Insufficient options for proto=fd [ 67.546590][ T5450] fuse: Unknown parameter 'fd0x0000000000000004' [ 68.007970][ T5404] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 68.547009][ T5481] fuse: Unknown parameter 'fd0x0000000000000004' [ 68.569719][ T5486] fuse: Bad value for 'user_id' [ 69.531833][ T5488] syz.3.329 (5488): drop_caches: 2 [ 69.535538][ T5487] syz.0.331 (5487): drop_caches: 2 [ 69.600773][ T114] cfg80211: failed to load regulatory.db [ 70.530725][ T5530] fuse: Bad value for 'fd' [ 70.908030][ T5550] syz.2.355 (5550): drop_caches: 2 [ 71.553232][ T5568] fuse: Bad value for 'fd' [ 72.101506][ T5597] fuse: Bad value for 'fd' [ 72.327009][ T5602] syz.3.374 (5602): drop_caches: 2 [ 72.564056][ T5494] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 73.059997][ T5629] fuse: Bad value for 'fd' [ 73.843130][ T5665] syz.4.397 (5665): drop_caches: 2 [ 74.133243][ T5669] fuse: Bad value for 'fd' [ 75.162292][ T5700] fuse: Bad value for 'fd' [ 75.632441][ T5712] loop2: detected capacity change from 0 to 128 [ 75.641255][ T5712] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 75.668224][ T4337] EXT4-fs (loop2): unmounting filesystem. [ 76.170595][ T5637] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 76.649021][ T5752] loop2: detected capacity change from 0 to 128 [ 76.673516][ T5752] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 76.699324][ T4337] EXT4-fs (loop2): unmounting filesystem. [ 77.120833][ T5782] fuse: Invalid rootmode [ 79.157979][ T5887] syz.1.475 (5887): drop_caches: 2 [ 79.462372][ T5890] device syzkaller0 entered promiscuous mode [ 79.601841][ T5906] loop0: detected capacity change from 0 to 512 [ 79.632893][ T5906] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 79.662142][ T4330] EXT4-fs (loop0): unmounting filesystem. [ 81.368167][ T5957] device-mapper: cache: Origin device (ram0) discard unsupported: Disabling discard passdown. [ 91.068284][ T5977] loop2: detected capacity change from 0 to 512 [ 91.194103][ T5985] syz.4.500 (5985): drop_caches: 2 [ 91.472222][ T5977] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 91.533665][ T4337] EXT4-fs (loop2): unmounting filesystem. [ 91.572504][ T5992] syz.3.503 (5992): drop_caches: 2 [ 92.802154][ T6041] fuse: Unknown parameter '0x0000000000000003' [ 92.848395][ T6047] 9pnet_fd: Insufficient options for proto=fd [ 93.591311][ T6071] loop3: detected capacity change from 0 to 128 [ 93.608487][ T6071] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 93.658273][ T4332] EXT4-fs (loop3): unmounting filesystem. [ 94.277745][ T6100] loop4: detected capacity change from 0 to 128 [ 94.296378][ T6100] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 94.329416][ T4341] EXT4-fs (loop4): unmounting filesystem. [ 94.794083][ T6126] syz.0.558 (6126): drop_caches: 2 [ 95.052317][ T6128] loop3: detected capacity change from 0 to 128 [ 95.064326][ T6128] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 95.084472][ T4332] EXT4-fs (loop3): unmounting filesystem. [ 95.292271][ T6135] syz.3.561 (6135): drop_caches: 2 [ 95.338334][ T6134] device-mapper: cache metadata: sb_check failed: blocknr 1024: wanted 0 [ 95.340450][ T6134] device-mapper: block manager: superblock validator check failed for block 0 [ 95.342480][ T6134] device-mapper: cache metadata: couldn't read lock superblock [ 95.527191][ T6134] device-mapper: table: 248:5: cache: Error creating metadata object (-ENOTBLK) [ 95.529075][ T6134] device-mapper: ioctl: error adding target to table [ 95.594841][ T6143] FAULT_INJECTION: forcing a failure. [ 95.594841][ T6143] name fail_futex, interval 1, probability 0, space 0, times 0 [ 95.602777][ T6143] CPU: 0 PID: 6143 Comm: syz.4.564 Not tainted syzkaller #0 [ 95.604078][ T6143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 95.606172][ T6143] Call trace: [ 95.606862][ T6143] dump_backtrace+0x1c4/0x1f0 [ 95.607785][ T6143] show_stack+0x2c/0x3c [ 95.608566][ T6143] __dump_stack+0x30/0x40 [ 95.609385][ T6143] dump_stack_lvl+0xf4/0x15c [ 95.610292][ T6143] dump_stack+0x1c/0x5c [ 95.611118][ T6143] should_fail_ex+0x3cc/0x524 [ 95.612029][ T6143] should_fail+0x14/0x24 [ 95.612862][ T6143] get_futex_key+0x904/0xec0 [ 95.613806][ T6143] futex_wait_setup+0xbc/0x320 [ 95.614761][ T6143] futex_wait+0x178/0x488 [ 95.615689][ T6143] do_futex+0x2e8/0x340 [ 95.616545][ T6143] __arm64_sys_futex+0x390/0x414 [ 95.617494][ T6143] invoke_syscall+0x98/0x290 [ 95.618351][ T6143] el0_svc_common+0x13c/0x258 [ 95.619341][ T6143] do_el0_svc+0x5c/0x134 [ 95.620257][ T6143] el0_svc+0x58/0x12c [ 95.621057][ T6143] el0t_64_sync_handler+0x84/0xf0 [ 95.622112][ T6143] el0t_64_sync+0x18c/0x190 [ 95.724395][ T6023] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 95.793535][ T6156] loop2: detected capacity change from 0 to 128 [ 95.926088][ T6156] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 96.043644][ T4337] EXT4-fs (loop2): unmounting filesystem. [ 96.181569][ T6173] syz.4.573 (6173): drop_caches: 2 [ 96.752860][ T6195] syz.0.585 (6195): drop_caches: 2 [ 97.446695][ T6206] loop2: detected capacity change from 0 to 128 [ 97.462678][ T6206] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 97.489165][ T4337] EXT4-fs (loop2): unmounting filesystem. [ 108.648743][ T6238] syz.2.599 (6238): drop_caches: 2 [ 108.785788][ T6235] syz.0.597 (6235): drop_caches: 2 [ 108.857246][ T6232] hub 5-0:1.0: USB hub found [ 108.863862][ T6232] hub 5-0:1.0: 8 ports detected [ 108.879439][ T6247] loop3: detected capacity change from 0 to 128 [ 108.916822][ T6247] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 108.971870][ T4332] EXT4-fs (loop3): unmounting filesystem. [ 109.467548][ T6283] syz.3.612 (6283): drop_caches: 2 [ 109.687019][ T6279] usb usb5: usbfs: interface 0 claimed by hub while 'syz.0.614' sets config #-1 [ 109.689645][ T6279] usb usb5: usbfs: interface 0 claimed by hub while 'syz.0.614' sets config #1 [ 109.838482][ T6278] ================================================================== [ 109.840234][ T6278] BUG: KASAN: null-ptr-deref in dm_kcopyd_client_destroy+0xa0/0x424 [ 109.841864][ T6278] Read of size 4 at addr 0000000000000174 by task syz.2.600/6278 [ 109.843391][ T6278] [ 109.843880][ T6278] CPU: 1 PID: 6278 Comm: syz.2.600 Not tainted syzkaller #0 [ 109.845501][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 109.847560][ T6278] Call trace: [ 109.848150][ T6278] dump_backtrace+0x1c4/0x1f0 [ 109.849026][ T6278] show_stack+0x2c/0x3c [ 109.849806][ T6278] __dump_stack+0x30/0x40 [ 109.850618][ T6278] dump_stack_lvl+0xf4/0x15c [ 109.851512][ T6278] print_report+0x40/0x68 [ 109.852365][ T6278] kasan_report+0xa8/0xfc [ 109.853203][ T6278] kasan_check_range+0x258/0x290 [ 109.854144][ T6278] __kasan_check_read+0x2c/0x3c [ 109.855061][ T6278] dm_kcopyd_client_destroy+0xa0/0x424 [ 109.856101][ T6278] __destroy+0x15c/0x2cc [ 109.856915][ T6278] cache_ctr+0x115c/0x22e0 [ 109.857779][ T6278] dm_table_add_target+0x4a4/0xb04 [ 109.858727][ T6278] table_load+0x26c/0x690 [ 109.859477][ T6278] dm_ctl_ioctl+0xaac/0xf1c [ 109.860345][ T6278] __arm64_sys_ioctl+0x14c/0x1c8 [ 109.861303][ T6278] invoke_syscall+0x98/0x290 [ 109.862268][ T6278] el0_svc_common+0x13c/0x258 [ 109.863188][ T6278] do_el0_svc+0x5c/0x134 [ 109.864012][ T6278] el0_svc+0x58/0x12c [ 109.864770][ T6278] el0t_64_sync_handler+0x84/0xf0 [ 109.865836][ T6278] el0t_64_sync+0x18c/0x190 [ 109.866839][ T6278] ================================================================== [ 109.868504][ T6278] Disabling lock debugging due to kernel taint [ 109.869609][ T6278] Unable to handle kernel paging request at virtual address dfff80000000002e [ 109.871235][ T6278] KASAN: null-ptr-deref in range [0x0000000000000170-0x0000000000000177] [ 109.872758][ T6278] Mem abort info: [ 109.873439][ T6278] ESR = 0x0000000096000006 [ 109.874266][ T6278] EC = 0x25: DABT (current EL), IL = 32 bits [ 109.875289][ T6278] SET = 0, FnV = 0 [ 109.875927][ T6278] EA = 0, S1PTW = 0 [ 109.876581][ T6278] FSC = 0x06: level 2 translation fault [ 109.877484][ T6278] Data abort info: [ 109.878104][ T6278] ISV = 0, ISS = 0x00000006 [ 109.878826][ T6278] CM = 0, WnR = 0 [ 109.879432][ T6278] [dfff80000000002e] address between user and kernel address ranges [ 109.880689][ T6278] Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP [ 109.881827][ T6278] Modules linked in: [ 109.882470][ T6278] CPU: 1 PID: 6278 Comm: syz.2.600 Tainted: G B syzkaller #0 [ 109.884095][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 109.886234][ T6278] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 109.887758][ T6278] pc : dm_kcopyd_client_destroy+0xa4/0x424 [ 109.888852][ T6278] lr : dm_kcopyd_client_destroy+0xa0/0x424 [ 109.890056][ T6278] sp : ffff800022617600 [ 109.890904][ T6278] x29: ffff8000226176a0 x28: ffff7000044c2f00 x27: 1fffe000187de463 [ 109.892522][ T6278] x26: 1fffe000187de433 x25: 000000000000002e x24: 0000000000000174 [ 109.894134][ T6278] x23: dfff800000000000 x22: ffff7000044c2ec0 x21: ffff800022617600 [ 109.895728][ T6278] x20: fffffffffffffff4 x19: fffffffffffffff4 x18: 1fffe00033c2597e [ 109.897245][ T6278] x17: 0000000000000000 x16: ffff800008043dd4 x15: 0000000000000002 [ 109.898768][ T6278] x14: 0000000000000001 x13: 1ffff000031fab68 x12: 0000000000080000 [ 109.900282][ T6278] x11: 0000000000037ce8 x10: ffff80002d8b7000 x9 : 0000000000000000 [ 109.901880][ T6278] x8 : 0000000000000000 x7 : 0000000000000001 x6 : 0000000000000001 [ 109.903376][ T6278] x5 : ffff800022616fd8 x4 : ffff8000164c4fa0 x3 : ffff800008196234 [ 109.904987][ T6278] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 109.906579][ T6278] Call trace: [ 109.907229][ T6278] dm_kcopyd_client_destroy+0xa4/0x424 [ 109.908311][ T6278] __destroy+0x15c/0x2cc [ 109.909244][ T6278] cache_ctr+0x115c/0x22e0 [ 109.910192][ T6278] dm_table_add_target+0x4a4/0xb04 [ 109.911230][ T6278] table_load+0x26c/0x690 [ 109.912133][ T6278] dm_ctl_ioctl+0xaac/0xf1c [ 109.913023][ T6278] __arm64_sys_ioctl+0x14c/0x1c8 [ 109.914002][ T6278] invoke_syscall+0x98/0x290 [ 109.915006][ T6278] el0_svc_common+0x13c/0x258 [ 109.916036][ T6278] do_el0_svc+0x5c/0x134 [ 109.916897][ T6278] el0_svc+0x58/0x12c [ 109.917714][ T6278] el0t_64_sync_handler+0x84/0xf0 [ 109.918758][ T6278] el0t_64_sync+0x18c/0x190 [ 109.919673][ T6278] Code: 52800081 91060278 9675fc03 d343ff19 (38f76b28) [ 109.921178][ T6278] ---[ end trace 0000000000000000 ]--- [ 110.123491][ T6278] Kernel panic - not syncing: Oops: Fatal exception [ 110.124775][ T6278] SMP: stopping secondary CPUs [ 110.125726][ T6278] Kernel Offset: disabled [ 110.126539][ T6278] CPU features: 0x050000,000f0097,a65bfea7 [ 110.127642][ T6278] Memory Limit: none [ 110.314215][ T6278] Rebooting in 86400 seconds..