last executing test programs: 2m28.255691824s ago: executing program 2 (id=236): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000009c0)={&(0x7f00000002c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, 0x0}, 0x10) 2m17.048881078s ago: executing program 2 (id=248): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bf"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x8008743f, 0xdb59723b1054348e) 1m52.861228124s ago: executing program 2 (id=248): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bf"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x8008743f, 0xdb59723b1054348e) 1m39.407718073s ago: executing program 2 (id=248): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bf"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x8008743f, 0xdb59723b1054348e) 1m2.912058318s ago: executing program 2 (id=248): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bf"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x8008743f, 0xdb59723b1054348e) 18.493357061s ago: executing program 2 (id=248): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bf"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r1, 0x8008743f, 0xdb59723b1054348e) 15.252595475s ago: executing program 4 (id=723): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000"], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000)=""/250) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r4, 0x4b72, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000340)={{r0, 0xffffffffffffffff}, 0x0, &(0x7f0000000b80)='%pB \x00'}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001300)={{r5, 0xffffffffffffffff}, 0x0, &(0x7f0000000080)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r6}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x5c, 0x10, 0x1, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x2102}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_MASTER={0xb}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0x0, 0x9, {0x2, 0x7}}]}]}, @IFLA_LINKMODE={0x5, 0x11, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20042800}, 0x24040800) sendto$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x23, 0x0, 0x2}, 0x10) add_key(&(0x7f00000018c0)='big_key\x00', &(0x7f0000001900)={'syz', 0x1}, &(0x7f0000001940)='\f', 0xfffff, 0xfffffffffffffffe) 11.506535926s ago: executing program 4 (id=730): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(michael_mic-generic,xchacha20-generic)\x00'}, 0x58) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000280)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) r5 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vim2m(&(0x7f0000000100), 0x7, 0x2) bind$alg(r5, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x80000) ppoll(&(0x7f0000002280)=[{0xffffffffffffffff, 0x800}, {0xffffffffffffffff, 0xd08a}], 0x2, 0x0, 0x0, 0x0) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000040), 0x6) ioctl$sock_bt_hci(r7, 0x400448e7, &(0x7f0000000080)) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0) recvmsg$can_raw(r6, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/103, 0x67}], 0x1}, 0x40010022) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) 10.400683598s ago: executing program 4 (id=736): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x608, 0x2e8, 0x218, 0x3d8, 0x3d8, 0x128, 0x538, 0x538, 0x538, 0x538, 0x538, 0x6, 0x0, {[{{@ipv6={@private1, @local, [], [], 'netdevsim0\x00', 'veth1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={{0x38}, {0x0, 0xfffc}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'syzkaller0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv6=@loopback}}}, {{@ipv6={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv6=@loopback}}}, {{@ipv6={@private0, @local, [], [], 'vlan0\x00', 'xfrm0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @private0}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x668) sendmmsg$inet(r2, &(0x7f0000000940)=[{{&(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="93", 0x1}], 0x1}}], 0x1, 0x4040040) sendmsg$key(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x32, 0x20, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}]}, 0x28}}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x6011, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000feffffff850000008c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='b *:* r'], 0x8) r5 = openat$cgroup_devices(r4, &(0x7f0000000280)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000300)=ANY=[@ANYBLOB='a'], 0x8) 10.308497713s ago: executing program 4 (id=737): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_setup(0x80004bf4, 0x0, 0x0, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0xebb6}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f00006b7000/0x3000)=nil, 0x3000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) r5 = syz_open_dev$I2C(0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0x80000) ioctl$I2C_SMBUS(r5, 0x720, &(0x7f0000003080)={0x1, 0x0, 0x6, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x0) rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, 0x0, &(0x7f0000000280)) sched_getattr(0xffffffffffffffff, &(0x7f00000000c0)={0x38}, 0x38, 0x0) msgsnd(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0xda, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89a0, &(0x7f0000000040)={'syzkaller0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000305000000000000000000cf0000", @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100677265001400028008000600ac14142e08000700e000030a08000a00", @ANYRES32], 0x48}, 0x1, 0x0, 0x0, 0x24040000}, 0x2000800) 8.370958849s ago: executing program 4 (id=744): keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='loa'], 0x32, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="ae", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x18}}], 0x2, 0x844) 8.056972806s ago: executing program 4 (id=745): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x20, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf9}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c445}, 0x4040140) 7.233036966s ago: executing program 1 (id=748): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x2) listen(r0, 0x80) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) listen(r2, 0x3a5) 7.149111071s ago: executing program 0 (id=750): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) 7.141623707s ago: executing program 1 (id=751): mkdirat(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) socket$inet6_sctp(0xa, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) close(r3) 7.10184103s ago: executing program 0 (id=752): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="2efbf7", 0x3}], 0x1, 0x0) 6.965009756s ago: executing program 0 (id=753): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) ftruncate(0xffffffffffffffff, 0x2007ffc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/13], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_0\x00', 0x10) connect$inet(r3, &(0x7f0000000540)={0x2, 0x4e60, @multicast1}, 0x10) sendmmsg$inet(r3, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) 5.661122801s ago: executing program 0 (id=754): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000002c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1200, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendto$inet6(r0, &(0x7f0000000000)="8d", 0x1, 0x40, 0x0, 0x0) recvmmsg(r0, &(0x7f000000d980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/144, 0x90}, 0xc}], 0x1, 0x2131, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) r6 = socket(0x10, 0x80003, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x10) sendto$packet(r5, &(0x7f0000000340)="5025b4b43b793449a6c3f0f3a27ed9f1fd1820bcab10a213e7345ac72f223379327afbe070cf0363a3c43ff3b68c3bf808a00ac78b01a795db936f68e0e2", 0x3e, 0x20000890, &(0x7f0000000380)={0x11, 0x1c, r8, 0x1, 0xf8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, 0x14) 5.427286869s ago: executing program 1 (id=756): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$sndpcmp(0x0, 0x20000, 0x116a7b449bf2ec3d) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000480), 0x8, 0x0) r4 = syz_io_uring_setup(0x3, &(0x7f0000000580)={0x0, 0x226f, 0x13500, 0x0, 0xeffffffd}, &(0x7f0000000240), &(0x7f0000000300)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r4, 0x21, &(0x7f0000000440)=r3, 0x1) 3.314314856s ago: executing program 1 (id=761): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x2) listen(r0, 0x80) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) listen(r2, 0x3a5) 3.253594109s ago: executing program 1 (id=762): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) 3.204916463s ago: executing program 0 (id=763): r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000440)="f4", 0x1}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1414bb00000000200000000000000084000000020000000100040209000000ff030000", @ANYRES32=0x0, @ANYBLOB="1800"], 0x50}], 0x1, 0x0) 3.203531866s ago: executing program 1 (id=765): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xd, 0x5a87, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x2f8, 0x1b0, 0x43, 0xa0, 0x1b0, 0x98, 0x2b0, 0x178, 0x178, 0x2b0, 0x178, 0x49, 0x0, {[{{@ip={@empty=0x5107, @empty, 0x0, 0x0, 'xfrm0\x00', 'ip6erspan0\x00', {0xff}, {}, 0x9}, 0x12a, 0x190, 0x1b0, 0x0, {0x0, 0x7a010000}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x4, 0x1, 'syz0\x00', 0x1}}, @common=@unspec=@connlabel={{0x28}, {0x1ff, 0x1}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x6, 0x4, 0x7e, 0x7, 0x91f, 0xbbd, 0x7]}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358) getpid() r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0xc8080) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x40000001, 0x0) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x639) 2.97279508s ago: executing program 0 (id=766): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000004900010928bd", @ANYRES32, @ANYBLOB="0000000014000100fe80000000000000000000000000001f14000100fe8000000000000000000000000000bb080002"], 0x54}}, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket(0x11, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x64, 0x0, 0x0, 0x5, 0x0, @dev, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x9f5}}}}}}, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000080)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x40605414, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000004c0)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x1000000, {0x0, 0x0, 0x12, r6, {0x0, 0x300}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0x1}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1], 0x0, [0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0xd645, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x8, 0x2, 0x0, 0x1, [{0x4, 0x3f}]}]}}]}, 0xa4}, 0x1, 0x7a00}, 0x4000000) read$FUSE(0xffffffffffffffff, &(0x7f0000009780)={0x2020}, 0x2020) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) 1.136262429s ago: executing program 3 (id=770): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x608, 0x2e8, 0x218, 0x3d8, 0x3d8, 0x128, 0x538, 0x538, 0x538, 0x538, 0x538, 0x6, 0x0, {[{{@ipv6={@private1, @local, [], [], 'netdevsim0\x00', 'veth1\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={{0x38}, {0x0, 0xfffc}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'syzkaller0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv6=@loopback}}}, {{@ipv6={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth1\x00', 'wg0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv6=@loopback}}}, {{@ipv6={@private0, @local, [], [], 'vlan0\x00', 'xfrm0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @private0}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x668) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x200}, 0x8) sendmsg$key(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x32, 0x20, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}]}, 0x28}}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x6011, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000feffffff850000008c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='b *:* r'], 0x8) r5 = openat$cgroup_devices(r4, &(0x7f0000000280)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000300)=ANY=[@ANYBLOB='a'], 0x8) 1.072646001s ago: executing program 3 (id=771): syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4212, r0, 0x1, 0x0) 974.539579ms ago: executing program 3 (id=772): socket$netlink(0x10, 0x3, 0xe) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_io_uring_setup(0x10c, &(0x7f00000000c0)={0x0, 0x6d89, 0x400, 0x0, 0x105}, &(0x7f0000000400)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) getgroups(0x0, &(0x7f00000003c0)) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000500)) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x100000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f00000004c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}) io_uring_enter(r1, 0x8aa, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r1, 0x18, &(0x7f0000000000)={0x0, r4, 0x11, {0x27fffffffffffff, 0x8}, 0x54}, 0x1) 123.930076ms ago: executing program 3 (id=773): r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x2) listen(r0, 0x80) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000280)=0x3, 0x4) listen(r2, 0x3a5) 78.43872ms ago: executing program 3 (id=774): openat2(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x40, 0x7c5bd0a5da0d4bf6, 0x1}, 0x18) 0s ago: executing program 3 (id=775): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.empty_time\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, {}, 0x0, {}, 0x9, 0x5, 0x17, 0x8, "038b0ced01d119456adc3b7aa5fda49436ef7fc25f433b0666324210780fd75009efb2033b1d6397f69e31a3b8a6f59f3ad6a6cfc3e99f3ca0cc8e0cda21bfcc", "1adad85867f7c226807b0f528c3e616ddbcdbbb3dc002b7ee11f8d8752ac335b", [0x5]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.111' (ED25519) to the list of known hosts. [ 34.077814][ T6504] cgroup: Unknown subsys name 'net' [ 34.174358][ T6504] cgroup: Unknown subsys name 'cpuset' [ 34.179191][ T6504] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.367790][ T6504] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 36.913676][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 36.916771][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 36.917339][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 36.918075][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 36.918927][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.946386][ T6089] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 36.946960][ T6089] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 36.947322][ T6089] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 36.948003][ T6089] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 36.948617][ T6089] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 36.994115][ T6089] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 36.994736][ T6089] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 36.995065][ T6089] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 36.995756][ T6089] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 36.996182][ T6089] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 37.013992][ T6089] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 37.016066][ T6089] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 37.018262][ T6089] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 37.019438][ T6089] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 37.019915][ T6089] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 37.029791][ T6089] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 37.038978][ T6089] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 37.043772][ T6520] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 37.044490][ T6520] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 37.046559][ T6520] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 37.238204][ T6519] chnl_net:caif_netlink_parms(): no params data found [ 37.360607][ T6519] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.360763][ T6519] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.360891][ T6519] bridge_slave_0: entered allmulticast mode [ 37.361802][ T6519] bridge_slave_0: entered promiscuous mode [ 37.363728][ T6519] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.363778][ T6519] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.363877][ T6519] bridge_slave_1: entered allmulticast mode [ 37.364691][ T6519] bridge_slave_1: entered promiscuous mode [ 37.388209][ T6519] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.419396][ T6522] chnl_net:caif_netlink_parms(): no params data found [ 37.430221][ T6519] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.463037][ T6519] team0: Port device team_slave_0 added [ 37.463497][ T6529] chnl_net:caif_netlink_parms(): no params data found [ 37.484052][ T6519] team0: Port device team_slave_1 added [ 37.511056][ T6525] chnl_net:caif_netlink_parms(): no params data found [ 37.552928][ T6519] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.552992][ T6519] 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. [ 37.553029][ T6519] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.554481][ T6519] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.554508][ T6519] 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. [ 37.554539][ T6519] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.630374][ T6519] hsr_slave_0: entered promiscuous mode [ 37.630980][ T6519] hsr_slave_1: entered promiscuous mode [ 37.644402][ T6522] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.646538][ T6522] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.647295][ T6522] bridge_slave_0: entered allmulticast mode [ 37.648348][ T6522] bridge_slave_0: entered promiscuous mode [ 37.650493][ T6522] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.650544][ T6522] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.650647][ T6522] bridge_slave_1: entered allmulticast mode [ 37.651465][ T6522] bridge_slave_1: entered promiscuous mode [ 37.660530][ T6524] chnl_net:caif_netlink_parms(): no params data found [ 37.716516][ T6525] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.718885][ T6525] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.720910][ T6525] bridge_slave_0: entered allmulticast mode [ 37.723436][ T6525] bridge_slave_0: entered promiscuous mode [ 37.726074][ T6529] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.728102][ T6529] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.729225][ T6529] bridge_slave_0: entered allmulticast mode [ 37.730138][ T6529] bridge_slave_0: entered promiscuous mode [ 37.731516][ T6529] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.731565][ T6529] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.731677][ T6529] bridge_slave_1: entered allmulticast mode [ 37.732488][ T6529] bridge_slave_1: entered promiscuous mode [ 37.734925][ T6522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.736820][ T6522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.757463][ T6525] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.759563][ T6525] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.761758][ T6525] bridge_slave_1: entered allmulticast mode [ 37.764251][ T6525] bridge_slave_1: entered promiscuous mode [ 37.812536][ T6529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.821367][ T6522] team0: Port device team_slave_0 added [ 37.822932][ T6522] team0: Port device team_slave_1 added [ 37.845676][ T6529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.866975][ T6525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.870968][ T6525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.873780][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.875757][ T6522] 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. [ 37.878660][ T6522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.879829][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.879856][ T6522] 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. [ 37.879888][ T6522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.935133][ T6524] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.935262][ T6524] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.935402][ T6524] bridge_slave_0: entered allmulticast mode [ 37.936250][ T6524] bridge_slave_0: entered promiscuous mode [ 37.937643][ T6524] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.937700][ T6524] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.937829][ T6524] bridge_slave_1: entered allmulticast mode [ 37.938774][ T6524] bridge_slave_1: entered promiscuous mode [ 37.941553][ T6529] team0: Port device team_slave_0 added [ 37.943226][ T6529] team0: Port device team_slave_1 added [ 37.955195][ T6525] team0: Port device team_slave_0 added [ 37.986928][ T6525] team0: Port device team_slave_1 added [ 38.008908][ T6529] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.008964][ T6529] 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. [ 38.009008][ T6529] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.015020][ T6522] hsr_slave_0: entered promiscuous mode [ 38.015508][ T6522] hsr_slave_1: entered promiscuous mode [ 38.015841][ T6522] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.015919][ T6522] Cannot create hsr debugfs directory [ 38.039931][ T6524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.042992][ T6529] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.043044][ T6529] 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. [ 38.043084][ T6529] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.053756][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.053786][ T6525] 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. [ 38.053824][ T6525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.055013][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.055039][ T6525] 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. [ 38.055071][ T6525] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.104976][ T6524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.129479][ T6525] hsr_slave_0: entered promiscuous mode [ 38.131594][ T6525] hsr_slave_1: entered promiscuous mode [ 38.133868][ T6525] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.136165][ T6525] Cannot create hsr debugfs directory [ 38.160161][ T6529] hsr_slave_0: entered promiscuous mode [ 38.160771][ T6529] hsr_slave_1: entered promiscuous mode [ 38.161106][ T6529] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.161135][ T6529] Cannot create hsr debugfs directory [ 38.171410][ T6524] team0: Port device team_slave_0 added [ 38.184868][ T6519] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.190310][ T6519] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.195002][ T6519] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.199753][ T6524] team0: Port device team_slave_1 added [ 38.225962][ T6519] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.238260][ T6524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.240498][ T6524] 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. [ 38.244772][ T6524] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.292153][ T6524] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.292223][ T6524] 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. [ 38.292267][ T6524] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.334486][ T6524] hsr_slave_0: entered promiscuous mode [ 38.336677][ T6524] hsr_slave_1: entered promiscuous mode [ 38.338644][ T6524] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.340760][ T6524] Cannot create hsr debugfs directory [ 38.538194][ T6525] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.542674][ T6525] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.553073][ T6525] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.556776][ T6525] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.594270][ T6519] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.596248][ T6522] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.601358][ T6522] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.606229][ T6522] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.612615][ T6522] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.669893][ T6519] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.672555][ T6529] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.677121][ T6529] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.687731][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.687872][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.694586][ T6529] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.700910][ T6529] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.713361][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.713440][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.762970][ T6524] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.768212][ T6524] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.784036][ T6524] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.787953][ T6524] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.793692][ T6525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.802983][ T6525] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.817314][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.817407][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.844109][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.844185][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.890316][ T6522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.913285][ T6525] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.913357][ T6525] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.944596][ T6522] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.949033][ T52] Bluetooth: hci0: command tx timeout [ 38.954342][ T634] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.954440][ T634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.967972][ T6529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.977867][ T6519] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.000239][ T634] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.000330][ T634] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.029016][ T52] Bluetooth: hci3: command tx timeout [ 39.030566][ T6520] Bluetooth: hci1: command tx timeout [ 39.038206][ T6529] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.059343][ T6519] veth0_vlan: entered promiscuous mode [ 39.064222][ T6519] veth1_vlan: entered promiscuous mode [ 39.074808][ T6524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.086400][ T6519] veth0_macvtap: entered promiscuous mode [ 39.090246][ T6519] veth1_macvtap: entered promiscuous mode [ 39.101180][ T6519] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.105209][ T6519] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.108627][ T52] Bluetooth: hci4: command tx timeout [ 39.108880][ T52] Bluetooth: hci2: command tx timeout [ 39.132597][ T6524] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.138241][ T6519] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.139448][ T6519] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.139482][ T6519] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.139512][ T6519] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.155663][ T600] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.155745][ T600] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.172423][ T6525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.175753][ T676] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.175848][ T676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.180873][ T676] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.180942][ T676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.186058][ T676] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.186141][ T676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.320763][ T6522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.338001][ T6529] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.341184][ T6529] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.395307][ T676] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.395398][ T676] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.436506][ T600] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.436574][ T600] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.466448][ T6522] veth0_vlan: entered promiscuous mode [ 39.476867][ T6522] veth1_vlan: entered promiscuous mode [ 39.484532][ T6524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.507435][ T6522] veth0_macvtap: entered promiscuous mode [ 39.515530][ T6525] veth0_vlan: entered promiscuous mode [ 39.524772][ T6525] veth1_vlan: entered promiscuous mode [ 39.536195][ T6522] veth1_macvtap: entered promiscuous mode [ 39.543905][ T6525] veth0_macvtap: entered promiscuous mode [ 39.560402][ T6525] veth1_macvtap: entered promiscuous mode [ 39.565218][ T6519] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 39.575181][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.580152][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.584063][ T6525] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.586543][ T6525] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.589552][ T6525] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.592041][ T6525] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.630736][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.632574][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.634034][ T6522] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.634074][ T6522] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.634104][ T6522] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.634134][ T6522] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.667489][ T6529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.733206][ T634] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.740861][ T634] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.744284][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.744340][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.760028][ T6524] veth0_vlan: entered promiscuous mode [ 39.777378][ T6529] veth0_vlan: entered promiscuous mode [ 39.799049][ T634] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.799110][ T634] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.822575][ T6524] veth1_vlan: entered promiscuous mode [ 39.826989][ T6529] veth1_vlan: entered promiscuous mode [ 39.836264][ T600] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.836330][ T600] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.896689][ T6529] veth0_macvtap: entered promiscuous mode [ 39.907303][ T6524] veth0_macvtap: entered promiscuous mode [ 39.937308][ T6529] veth1_macvtap: entered promiscuous mode [ 39.944898][ T6524] veth1_macvtap: entered promiscuous mode [ 39.965017][ T6529] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.000312][ T6524] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.002337][ T6524] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.025878][ T6529] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.045618][ T6529] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.045697][ T6529] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.045744][ T6529] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.045774][ T6529] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.083360][ T6524] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.083441][ T6524] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.088367][ T6524] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.089151][ T6524] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.126622][ T6648] loop0: detected capacity change from 0 to 128 [ 40.133078][ T6648] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 40.137822][ T6648] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 40.390490][ T676] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.390558][ T676] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.398797][ T6658] pim6reg1: entered promiscuous mode [ 40.398856][ T6658] pim6reg1: entered allmulticast mode [ 40.446786][ T6648] overlayfs: failed to create directory ./file0/work (errno: 28); mounting read-only [ 40.446967][ T6648] overlayfs: failed to get uuid (/bus, err=-95); falling back to uuid=null. [ 40.499479][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.499542][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.542149][ T600] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.544426][ T600] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.682923][ T676] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.687107][ T676] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.934051][ T6686] loop0: detected capacity change from 0 to 128 [ 40.941876][ T6686] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 40.962378][ T6686] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 40.974340][ T6682] syzkaller0: entered promiscuous mode [ 40.979411][ T6682] syzkaller0: entered allmulticast mode [ 41.029203][ T6520] Bluetooth: hci0: command tx timeout [ 41.097959][ T6686] overlayfs: failed to resolve './bus': -2 [ 41.111586][ T52] Bluetooth: hci1: command tx timeout [ 41.113137][ T6520] Bluetooth: hci3: command tx timeout [ 41.188579][ T6520] Bluetooth: hci2: command tx timeout [ 41.190132][ T6520] Bluetooth: hci4: command tx timeout [ 41.256458][ T6679] loop1: detected capacity change from 0 to 32768 [ 41.268007][ T6679] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.2 (6679) [ 41.277640][ T6679] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 41.277793][ T6679] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 41.277855][ T6679] BTRFS info (device loop1): disk space caching is enabled [ 41.277924][ T6679] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 41.331630][ T6679] BTRFS info (device loop1): rebuilding free space tree [ 41.356357][ T6679] BTRFS info (device loop1): disabling free space tree [ 41.356474][ T6679] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 41.356552][ T6679] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 41.476161][ T676] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 41.564451][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 43.108950][ T52] Bluetooth: hci0: command tx timeout [ 43.189488][ T52] Bluetooth: hci3: command tx timeout [ 43.189514][ T6520] Bluetooth: hci1: command tx timeout [ 43.269320][ T6520] Bluetooth: hci2: command tx timeout [ 43.270976][ T52] Bluetooth: hci4: command tx timeout [ 45.188660][ T52] Bluetooth: hci0: command tx timeout [ 45.268543][ T52] Bluetooth: hci1: command tx timeout [ 45.279073][ T52] Bluetooth: hci3: command tx timeout [ 45.348642][ T52] Bluetooth: hci2: command tx timeout [ 45.358611][ T52] Bluetooth: hci4: command tx timeout [ 52.648090][ T6749] loop4: detected capacity change from 0 to 128 [ 52.679461][ T6749] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 52.690706][ T6749] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 52.871131][ T6749] overlayfs: failed to resolve './bus': -2 [ 52.998860][ T6764] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 53.002228][ T6764] syzkaller0: entered promiscuous mode [ 53.002260][ T6764] syzkaller0: entered allmulticast mode [ 53.157171][ T6753] loop1: detected capacity change from 0 to 32768 [ 53.170975][ T6753] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.46 (6753) [ 53.187457][ T6753] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 53.187546][ T6753] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 53.187605][ T6753] BTRFS info (device loop1): disk space caching is enabled [ 53.187636][ T6753] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 53.298344][ T6753] BTRFS info (device loop1): rebuilding free space tree [ 53.336394][ T6753] BTRFS info (device loop1): disabling free space tree [ 53.336479][ T6753] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 53.336530][ T6753] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 53.454739][ T60] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 53.529863][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 53.687497][ T6825] loop3: detected capacity change from 0 to 128 [ 53.715518][ T6825] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 53.723797][ T6825] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 53.739927][ T6825] overlayfs: failed to create directory ./file0/work (errno: 28); mounting read-only [ 53.740062][ T6825] overlayfs: failed to get uuid (/bus, err=-95); falling back to uuid=null. [ 54.181649][ T6851] syz.3.85 uses obsolete (PF_INET,SOCK_PACKET) [ 56.315364][ T6926] loop3: detected capacity change from 0 to 32768 [ 56.334622][ T6926] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.120 (6926) [ 56.357388][ T6926] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 56.357491][ T6926] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 56.357531][ T6926] BTRFS info (device loop3): disk space caching is enabled [ 56.357556][ T6926] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 56.446202][ T6926] BTRFS info (device loop3): rebuilding free space tree [ 56.463853][ T6926] BTRFS info (device loop3): disabling free space tree [ 56.463932][ T6926] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 56.463960][ T6926] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 56.512640][ T2018] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 56.596238][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 56.984821][ T6951] loop3: detected capacity change from 0 to 128 [ 56.996100][ T6951] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 57.001592][ T6951] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 64.647785][ T6979] loop2: detected capacity change from 0 to 128 [ 64.662863][ T6979] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 64.668048][ T6979] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 64.811888][ T6971] loop0: detected capacity change from 0 to 32768 [ 64.831992][ T6971] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.132 (6971) [ 64.840858][ T6971] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 64.840953][ T6971] BTRFS info (device loop0): using sha256 (sha256-arm64) checksum algorithm [ 64.841000][ T6971] BTRFS info (device loop0): disk space caching is enabled [ 64.841031][ T6971] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 64.875818][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.875943][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.974970][ T6971] BTRFS info (device loop0): rebuilding free space tree [ 65.002072][ T6971] BTRFS info (device loop0): disabling free space tree [ 65.002152][ T6971] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 65.002200][ T6971] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 65.130635][ T634] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 65.146591][ T7025] loop4: detected capacity change from 0 to 128 [ 65.153127][ T7025] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 65.160639][ T7025] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 65.221795][ T6522] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 65.962544][ T7086] loop4: detected capacity change from 0 to 128 [ 65.965281][ T7086] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 65.987214][ T7086] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 66.192278][ T7060] loop3: detected capacity change from 0 to 32768 [ 66.216578][ T7060] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.165 (7060) [ 66.236138][ T7060] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 66.236234][ T7060] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 66.236294][ T7060] BTRFS info (device loop3): disk space caching is enabled [ 66.236325][ T7060] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 66.356394][ T7060] BTRFS info (device loop3): rebuilding free space tree [ 66.366991][ T7060] BTRFS info (device loop3): disabling free space tree [ 66.367074][ T7060] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 66.367103][ T7060] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 66.533754][ T1637] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 66.577573][ T7133] loop0: detected capacity change from 0 to 128 [ 66.582887][ T7133] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 66.597704][ T7133] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 66.659290][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 67.122315][ T7167] loop2: detected capacity change from 0 to 128 [ 67.132898][ T7167] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 67.136630][ T7167] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 67.150995][ T7167] overlayfs: missing 'lowerdir' [ 67.576862][ T7190] syzkaller0: entered promiscuous mode [ 67.582985][ T7190] syzkaller0: entered allmulticast mode [ 67.614953][ T7190] syzkaller0: tun_net_xmit 200 [ 67.615131][ T7190] syzkaller0: create flow: hash 1354098342 index 1 [ 67.639663][ T7165] loop0: detected capacity change from 0 to 32768 [ 67.642926][ T7165] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.206 (7165) [ 67.697441][ T7165] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 67.697542][ T7165] BTRFS info (device loop0): using sha256 (sha256-arm64) checksum algorithm [ 67.697583][ T7165] BTRFS info (device loop0): disk space caching is enabled [ 67.697607][ T7165] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 67.770295][ T7189] syzkaller0: delete flow: hash 1354098342 index 1 [ 67.772434][ T7165] BTRFS info (device loop0): rebuilding free space tree [ 67.801987][ T7165] BTRFS info (device loop0): disabling free space tree [ 67.802065][ T7165] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 67.802093][ T7165] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 67.902427][ T676] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 67.983268][ T6522] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 68.487365][ T7248] loop3: detected capacity change from 0 to 32768 [ 68.493230][ T7248] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.242 (7248) [ 68.494900][ T7248] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 68.494966][ T7248] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 68.495005][ T7248] BTRFS info (device loop3): disk space caching is enabled [ 68.495029][ T7248] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 68.529240][ T7248] BTRFS info (device loop3): rebuilding free space tree [ 68.533373][ T7248] BTRFS info (device loop3): disabling free space tree [ 68.533607][ T7248] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 68.533636][ T7248] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 68.593313][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 69.998695][ T26] cfg80211: failed to load regulatory.db [ 79.536446][ T6520] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.541949][ T6520] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.545023][ T6520] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.548317][ T6520] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.551009][ T6520] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.641622][ T600] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.669261][ T7300] tap0: tun_chr_ioctl cmd 1074025677 [ 79.669444][ T7300] tap0: linktype set to 804 [ 79.806038][ T600] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.832919][ T7304] loop0: detected capacity change from 0 to 32768 [ 79.837747][ T7304] XFS: attr2 mount option is deprecated. [ 79.891334][ T7304] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 79.935330][ T600] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.942101][ T7307] xt_CT: No such helper "syz0" [ 80.022008][ T7304] XFS (loop0): Ending clean mount [ 80.033223][ T7304] XFS (loop0): Quotacheck needed: Please wait. [ 80.041716][ T7299] loop3: detected capacity change from 0 to 32768 [ 80.056607][ T7299] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.254 (7299) [ 80.100614][ T7299] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 80.100729][ T7299] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 80.101117][ T7299] BTRFS info (device loop3): disk space caching is enabled [ 80.117320][ T7299] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 80.123362][ T7304] XFS (loop0): Quotacheck: Done. [ 80.125959][ T600] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.182411][ T6522] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 80.212788][ T7299] BTRFS info (device loop3): rebuilding free space tree [ 80.222742][ T7299] BTRFS info (device loop3): disabling free space tree [ 80.224900][ T7299] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.227793][ T7299] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.374348][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 80.464421][ T7296] chnl_net:caif_netlink_parms(): no params data found [ 80.630447][ T600] bridge_slave_1: left allmulticast mode [ 80.630559][ T600] bridge_slave_1: left promiscuous mode [ 80.631024][ T600] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.658709][ T600] bridge_slave_0: left allmulticast mode [ 80.660422][ T600] bridge_slave_0: left promiscuous mode [ 80.662715][ T600] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.032459][ T7371] Bluetooth: MGMT ver 1.23 [ 81.598541][ T52] Bluetooth: hci0: command tx timeout [ 81.613526][ T7389] loop4: detected capacity change from 0 to 32768 [ 81.616580][ T7389] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.276 (7389) [ 81.630368][ T7389] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 81.633330][ T7389] BTRFS info (device loop4): using sha256 (sha256-arm64) checksum algorithm [ 81.636122][ T7389] BTRFS info (device loop4): disk space caching is enabled [ 81.638599][ T7389] BTRFS warning (device loop4): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 81.667135][ T7389] BTRFS info (device loop4): rebuilding free space tree [ 81.674172][ T7389] BTRFS info (device loop4): disabling free space tree [ 81.676575][ T7389] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 81.676605][ T7389] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.741469][ T6525] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 82.123560][ T600] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.164170][ T600] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.203522][ T600] bond0 (unregistering): Released all slaves [ 82.225126][ T7367] warning: `syz.3.265' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 82.229074][ T7296] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.229139][ T7296] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.229272][ T7296] bridge_slave_0: entered allmulticast mode [ 82.230124][ T7296] bridge_slave_0: entered promiscuous mode [ 82.231196][ T7296] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.231257][ T7296] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.231372][ T7296] bridge_slave_1: entered allmulticast mode [ 82.232236][ T7296] bridge_slave_1: entered promiscuous mode [ 82.337469][ T7296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.342571][ T7296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.533591][ T7419] Zero length message leads to an empty skb [ 82.541423][ T7296] team0: Port device team_slave_0 added [ 82.567393][ T7296] team0: Port device team_slave_1 added [ 82.709565][ T7296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.712555][ T7296] 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. [ 82.712669][ T7296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.723479][ T7296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.723510][ T7296] 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. [ 82.723552][ T7296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.756345][ T7429] netlink: 8 bytes leftover after parsing attributes in process `syz.1.285'. [ 83.014372][ T7447] netlink: 'syz.0.289': attribute type 1 has an invalid length. [ 83.098009][ T600] hsr_slave_0: left promiscuous mode [ 83.099778][ T600] hsr_slave_1: left promiscuous mode [ 83.107426][ T600] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.107519][ T600] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.111151][ T600] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.111193][ T600] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.157408][ T600] veth1_macvtap: left promiscuous mode [ 83.158071][ T600] veth0_macvtap: left promiscuous mode [ 83.158184][ T600] veth1_vlan: left promiscuous mode [ 83.158288][ T600] veth0_vlan: left promiscuous mode [ 83.199547][ T7441] loop1: detected capacity change from 0 to 32768 [ 83.204466][ T7441] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.288 (7441) [ 83.223696][ T7441] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 83.226861][ T7441] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 83.233276][ T7441] BTRFS info (device loop1): disk space caching is enabled [ 83.235366][ T7441] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 83.325240][ T7441] BTRFS info (device loop1): rebuilding free space tree [ 83.334578][ T7441] BTRFS info (device loop1): disabling free space tree [ 83.337945][ T7441] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 83.340859][ T7441] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.393176][ T676] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 83.409745][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 83.678630][ T52] Bluetooth: hci0: command tx timeout [ 84.931465][ T600] team0 (unregistering): Port device team_slave_1 removed [ 85.091260][ T600] team0 (unregistering): Port device team_slave_0 removed [ 85.758642][ T52] Bluetooth: hci0: command tx timeout [ 87.133486][ T7296] hsr_slave_0: entered promiscuous mode [ 87.134109][ T7296] hsr_slave_1: entered promiscuous mode [ 87.141875][ T7447] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 87.283737][ T7496] netlink: 4 bytes leftover after parsing attributes in process `syz.3.295'. [ 87.627989][ T7517] netlink: 'syz.0.302': attribute type 1 has an invalid length. [ 87.838635][ T52] Bluetooth: hci0: command tx timeout [ 88.027999][ T7515] loop3: detected capacity change from 0 to 32768 [ 88.035056][ T7515] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.301 (7515) [ 88.065681][ T7515] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 88.065781][ T7515] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 88.065822][ T7515] BTRFS info (device loop3): disk space caching is enabled [ 88.065846][ T7515] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 88.129451][ T7515] BTRFS info (device loop3): rebuilding free space tree [ 88.167823][ T7515] BTRFS info (device loop3): disabling free space tree [ 88.170052][ T7515] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 88.172828][ T7515] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 88.273960][ T634] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 88.336271][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 88.785425][ T7595] netlink: 592 bytes leftover after parsing attributes in process `syz.0.320'. [ 88.936625][ T7296] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.956402][ T7296] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.978160][ T7296] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.011262][ T7296] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.394759][ T7640] xt_hashlimit: size too large, truncated to 1048576 [ 89.479984][ T7645] netlink: 4 bytes leftover after parsing attributes in process `syz.0.329'. [ 89.491343][ T7642] syzkaller0: entered allmulticast mode [ 89.504874][ T7642] syzkaller0 (unregistering): left allmulticast mode [ 89.522151][ T7620] loop1: detected capacity change from 0 to 32768 [ 89.538699][ T7620] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.325 (7620) [ 89.552517][ T7620] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 89.552612][ T7620] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 89.552653][ T7620] BTRFS info (device loop1): disk space caching is enabled [ 89.552691][ T7620] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 89.610078][ T7620] BTRFS info (device loop1): rebuilding free space tree [ 89.628379][ T7620] BTRFS info (device loop1): disabling free space tree [ 89.628486][ T7620] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 89.628531][ T7620] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 89.735315][ T676] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 89.806204][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 89.851764][ T7296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.857265][ T7296] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.008420][ T2018] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.008509][ T2018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.036901][ T7697] syz_tun: entered allmulticast mode [ 90.047591][ T2018] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.047681][ T2018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.072863][ T7688] syz_tun: left allmulticast mode [ 90.137069][ T7703] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.338'. [ 90.167180][ T7296] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 90.170625][ T7296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.440163][ T7719] syzkaller0: entered promiscuous mode [ 90.441917][ T7719] syzkaller0: entered allmulticast mode [ 101.833385][ T7296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.966943][ T7745] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 101.974714][ T7745] batman_adv: batadv0: Adding interface: netdevsim0 [ 101.975110][ T7745] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 101.975178][ T7745] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 102.053314][ T7749] netlink: 24 bytes leftover after parsing attributes in process `syz.1.350'. [ 102.077804][ T7296] veth0_vlan: entered promiscuous mode [ 102.085264][ T7296] veth1_vlan: entered promiscuous mode [ 102.217072][ T7296] veth0_macvtap: entered promiscuous mode [ 102.229935][ T7296] veth1_macvtap: entered promiscuous mode [ 102.255143][ T7296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.283371][ T7296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.285036][ T7296] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.285078][ T7296] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.285108][ T7296] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.285138][ T7296] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.302427][ T7759] netlink: 4 bytes leftover after parsing attributes in process `syz.0.354'. [ 102.412216][ T7764] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 102.458811][ T634] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.458869][ T634] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.460282][ T7761] tipc: Started in network mode [ 102.460353][ T7761] tipc: Node identity ac14140f, cluster identity 4711 [ 102.460637][ T7761] tipc: New replicast peer: 255.255.255.255 [ 102.461366][ T7761] tipc: Enabled bearer , priority 10 [ 102.516090][ T7768] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.557134][ T1637] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.557197][ T1637] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.622167][ T7775] netlink: 4 bytes leftover after parsing attributes in process `syz.1.361'. [ 102.954127][ T7793] netlink: 'syz.3.368': attribute type 1 has an invalid length. [ 102.954197][ T7793] netlink: 172 bytes leftover after parsing attributes in process `syz.3.368'. [ 103.336445][ T7814] netlink: 'syz.3.376': attribute type 12 has an invalid length. [ 103.336519][ T7814] netlink: 132 bytes leftover after parsing attributes in process `syz.3.376'. [ 103.471459][ T6586] tipc: Node number set to 2886997007 [ 103.612204][ T7816] loop1: detected capacity change from 0 to 32768 [ 103.616849][ T7816] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.378 (7816) [ 103.624039][ T7816] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 103.627256][ T7816] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 103.629909][ T7816] BTRFS info (device loop1): disk space caching is enabled [ 103.632176][ T7816] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 103.709034][ T7816] BTRFS info (device loop1): rebuilding free space tree [ 103.731667][ T7816] BTRFS info (device loop1): disabling free space tree [ 103.731745][ T7816] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.731774][ T7816] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.802477][ T6520] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.804312][ T634] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.805521][ T6520] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.814517][ T6520] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.817276][ T6520] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.819992][ T6520] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.829330][ T463] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 103.914158][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 104.164409][ T634] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.350371][ T7874] bridge0: the hash_elasticity option has been deprecated and is always 16 [ 104.350992][ T7874] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.374115][ T7878] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 104.394127][ T7879] netlink: 28 bytes leftover after parsing attributes in process `syz.4.393'. [ 104.535135][ T634] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.589003][ T7845] chnl_net:caif_netlink_parms(): no params data found [ 104.759440][ T7884] loop3: detected capacity change from 0 to 32768 [ 104.767330][ T7884] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.395 (7884) [ 104.779675][ T7884] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 104.779777][ T7884] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 104.779820][ T7884] BTRFS info (device loop3): disk space caching is enabled [ 104.779844][ T7884] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 104.823969][ T634] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.879822][ T6520] block nbd0: Receive control failed (result -32) [ 104.887999][ T7884] BTRFS info (device loop3): rebuilding free space tree [ 104.904407][ T7884] BTRFS info (device loop3): disabling free space tree [ 104.904484][ T7884] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.904529][ T7884] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.977182][ T1604] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 104.987289][ T7845] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.987411][ T7845] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.987615][ T7845] bridge_slave_0: entered allmulticast mode [ 104.991679][ T7845] bridge_slave_0: entered promiscuous mode [ 104.995443][ T7845] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.995497][ T7845] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.995613][ T7845] bridge_slave_1: entered allmulticast mode [ 105.001177][ T7845] bridge_slave_1: entered promiscuous mode [ 105.067163][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 105.153239][ T7933] tipc: Failed to obtain node identity [ 105.153311][ T7933] tipc: Enabling of bearer rejected, failed to enable media [ 105.161277][ T7845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.262818][ T7845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.291184][ T7939] netlink: 36 bytes leftover after parsing attributes in process `syz.4.411'. [ 105.294079][ T7939] netlink: 16 bytes leftover after parsing attributes in process `syz.4.411'. [ 105.296870][ T7939] netlink: 36 bytes leftover after parsing attributes in process `syz.4.411'. [ 105.311677][ T7939] netlink: 36 bytes leftover after parsing attributes in process `syz.4.411'. [ 105.409368][ T7845] team0: Port device team_slave_0 added [ 105.411331][ T7845] team0: Port device team_slave_1 added [ 105.535487][ T634] bridge_slave_1: left allmulticast mode [ 105.537243][ T634] bridge_slave_1: left promiscuous mode [ 105.539111][ T634] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.546387][ T634] bridge_slave_0: left allmulticast mode [ 105.548067][ T634] bridge_slave_0: left promiscuous mode [ 105.550957][ T634] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.908590][ T6520] Bluetooth: hci0: command tx timeout [ 105.951865][ T7956] loop1: detected capacity change from 0 to 32768 [ 105.955133][ T7956] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.418 (7956) [ 105.972448][ T7956] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 105.972545][ T7956] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 105.972585][ T7956] BTRFS info (device loop1): disk space caching is enabled [ 105.972609][ T7956] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 106.050723][ T7956] BTRFS info (device loop1): rebuilding free space tree [ 106.067767][ T7956] BTRFS info (device loop1): disabling free space tree [ 106.067844][ T7956] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.067873][ T7956] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.132812][ T1604] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 106.175322][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 107.171324][ T634] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.226430][ T634] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.264938][ T634] bond0 (unregistering): Released all slaves [ 107.287920][ T7952] syz_tun: entered promiscuous mode [ 107.290194][ T7952] syz_tun: left promiscuous mode [ 107.383733][ T7845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.386033][ T7845] 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. [ 107.393876][ T7845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.398911][ T7845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.402186][ T7845] 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. [ 107.414145][ T7845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.709839][ T7991] __nla_validate_parse: 1 callbacks suppressed [ 107.711681][ T7991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.425'. [ 107.905230][ T7845] hsr_slave_0: entered promiscuous mode [ 107.907508][ T7845] hsr_slave_1: entered promiscuous mode [ 107.918668][ T7845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 107.918736][ T7845] Cannot create hsr debugfs directory [ 107.990568][ T6520] Bluetooth: hci0: command tx timeout [ 108.414845][ T634] hsr_slave_0: left promiscuous mode [ 108.460868][ T634] hsr_slave_1: left promiscuous mode [ 108.461427][ T634] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.461475][ T634] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.464044][ T634] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.464086][ T634] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.491498][ T8001] loop0: detected capacity change from 0 to 32768 [ 108.499884][ T8001] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.429 (8001) [ 108.512475][ T8001] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 108.512570][ T8001] BTRFS info (device loop0): using sha256 (sha256-arm64) checksum algorithm [ 108.512610][ T8001] BTRFS info (device loop0): disk space caching is enabled [ 108.512634][ T8001] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 108.538871][ T634] veth1_macvtap: left promiscuous mode [ 108.538966][ T634] veth0_macvtap: left promiscuous mode [ 108.539065][ T634] veth1_vlan: left promiscuous mode [ 108.539139][ T634] veth0_vlan: left promiscuous mode [ 108.579772][ T8001] BTRFS info (device loop0): rebuilding free space tree [ 108.594094][ T8001] BTRFS info (device loop0): disabling free space tree [ 108.594172][ T8001] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.594201][ T8001] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.725464][ T6522] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 110.068580][ T6520] Bluetooth: hci0: command tx timeout [ 110.323064][ T634] team0 (unregistering): Port device team_slave_1 removed [ 110.520108][ T634] team0 (unregistering): Port device team_slave_0 removed [ 112.148621][ T6520] Bluetooth: hci0: command tx timeout [ 112.809960][ T8069] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 112.838869][ T8071] netlink: 32 bytes leftover after parsing attributes in process `syz.4.443'. [ 113.430273][ T8107] netlink: 8 bytes leftover after parsing attributes in process `syz.0.449'. [ 113.459606][ T8096] loop4: detected capacity change from 0 to 32768 [ 113.472408][ T8096] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.447 (8096) [ 113.495388][ T8096] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 113.498505][ T8096] BTRFS info (device loop4): using sha256 (sha256-arm64) checksum algorithm [ 113.501310][ T8096] BTRFS info (device loop4): disk space caching is enabled [ 113.503406][ T8096] BTRFS warning (device loop4): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 113.632742][ T8096] BTRFS info (device loop4): rebuilding free space tree [ 113.658823][ T7845] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.662387][ T8096] BTRFS info (device loop4): disabling free space tree [ 113.662471][ T8096] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 113.662500][ T8096] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 113.844829][ T7845] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.912257][ T7845] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.934811][ T7845] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 114.006569][ T6525] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 114.165371][ T8147] netlink: 12 bytes leftover after parsing attributes in process `syz.1.455'. [ 114.314363][ T8160] tmpfs: Unknown parameter 'no' [ 114.423754][ T7845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.538132][ T8175] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input2 [ 114.623962][ T7845] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.803137][ T8181] netlink: 'syz.3.462': attribute type 9 has an invalid length. [ 114.803196][ T8181] netlink: 32 bytes leftover after parsing attributes in process `syz.3.462'. [ 114.816640][ T2018] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.816737][ T2018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.831180][ T2018] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.831281][ T2018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.926334][ T8203] tmpfs: Unknown parameter 'no' [ 115.471822][ T7845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.566474][ T7845] veth0_vlan: entered promiscuous mode [ 115.569841][ T8244] netlink: 4 bytes leftover after parsing attributes in process `syz.3.482'. [ 115.626128][ T7845] veth1_vlan: entered promiscuous mode [ 115.674731][ T8253] tmpfs: Unknown parameter 'nosw' [ 115.688294][ T7845] veth0_macvtap: entered promiscuous mode [ 115.705547][ T7845] veth1_macvtap: entered promiscuous mode [ 115.715478][ T7845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.721401][ T7845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.731692][ T7845] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.731762][ T7845] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.731813][ T7845] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.731850][ T7845] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.834429][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.834499][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.902615][ T1604] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.902688][ T1604] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.244744][ T8270] loop0: detected capacity change from 0 to 32768 [ 116.248790][ T8270] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.488 (8270) [ 116.284107][ T8270] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 116.284196][ T8270] BTRFS info (device loop0): using sha256 (sha256-arm64) checksum algorithm [ 116.284237][ T8270] BTRFS info (device loop0): disk space caching is enabled [ 116.284261][ T8270] BTRFS warning (device loop0): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 116.329922][ T8270] BTRFS info (device loop0): rebuilding free space tree [ 116.338245][ T8270] BTRFS info (device loop0): disabling free space tree [ 116.341488][ T8270] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 116.341549][ T8270] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 116.422978][ T676] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 116.452385][ T6522] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 116.633801][ T8300] netlink: 4 bytes leftover after parsing attributes in process `syz.4.494'. [ 116.695139][ T8303] tmpfs: Unknown parameter 'nosw' [ 116.837451][ T8308] netlink: 8 bytes leftover after parsing attributes in process `syz.0.497'. [ 116.837517][ T8308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.497'. [ 116.841974][ T8308] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.842079][ T8308] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.842118][ T8308] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 116.842155][ T8308] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 117.112844][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.130155][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.137949][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.139211][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.139713][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 117.304574][ T8323] loop3: detected capacity change from 0 to 32768 [ 117.324046][ T8323] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.502 (8323) [ 117.333549][ T8323] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 117.336603][ T8323] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 117.340507][ T8323] BTRFS info (device loop3): disk space caching is enabled [ 117.342982][ T8323] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 117.442143][ T8323] BTRFS info (device loop3): rebuilding free space tree [ 117.459985][ T8323] BTRFS info (device loop3): disabling free space tree [ 117.460062][ T8323] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 117.460090][ T8323] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 117.474263][ T8350] tmpfs: Unknown parameter 'nosw' [ 117.505867][ T42] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.537387][ T1604] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 117.583176][ T8352] af_packet: tpacket_rcv: packet too big, clamped from 56584 to 4. macoff=68 [ 117.653150][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 117.696470][ T42] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.782744][ T8362] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 117.819375][ T8357] tipc: Started in network mode [ 117.819443][ T8357] tipc: Node identity be8be485e4ab, cluster identity 4711 [ 117.819565][ T8357] tipc: Enabled bearer , priority 0 [ 117.848808][ T8357] syzkaller0: entered promiscuous mode [ 117.850355][ T8357] syzkaller0: entered allmulticast mode [ 117.852428][ T8357] tipc: Resetting bearer [ 117.936170][ T8356] tipc: Resetting bearer [ 118.919628][ T6589] tipc: Node number set to 1512105093 [ 119.188585][ T52] Bluetooth: hci0: command tx timeout [ 121.268973][ T52] Bluetooth: hci0: command tx timeout [ 123.348616][ T52] Bluetooth: hci0: command tx timeout [ 125.438589][ T52] Bluetooth: hci0: command tx timeout [ 126.309987][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 126.312137][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 [ 129.306529][ T8356] tipc: Disabling bearer [ 129.361902][ T42] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.495485][ T42] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.549342][ T8393] netdevsim netdevsim4: Direct firmware load for  failed with error -2 [ 129.549452][ T8393] netdevsim netdevsim4: Falling back to sysfs fallback for:  [ 129.655551][ T8389] loop1: detected capacity change from 0 to 32768 [ 129.661010][ T8389] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.520 (8389) [ 129.682262][ T8389] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.682368][ T8389] BTRFS info (device loop1): using sha256 (sha256-arm64) checksum algorithm [ 129.682427][ T8389] BTRFS info (device loop1): disk space caching is enabled [ 129.682458][ T8389] BTRFS warning (device loop1): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 129.685220][ T8322] chnl_net:caif_netlink_parms(): no params data found [ 129.775779][ T8389] BTRFS info (device loop1): rebuilding free space tree [ 129.780491][ T8389] BTRFS info (device loop1): disabling free space tree [ 129.780567][ T8389] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 129.780596][ T8389] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 129.837532][ T60] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 129.877646][ T6529] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.925184][ T8322] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.925263][ T8322] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.925390][ T8322] bridge_slave_0: entered allmulticast mode [ 129.926250][ T8322] bridge_slave_0: entered promiscuous mode [ 129.953900][ T8322] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.953981][ T8322] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.954119][ T8322] bridge_slave_1: entered allmulticast mode [ 129.955007][ T8322] bridge_slave_1: entered promiscuous mode [ 129.970184][ T42] bridge_slave_1: left allmulticast mode [ 129.970247][ T42] bridge_slave_1: left promiscuous mode [ 129.972021][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.980065][ T42] bridge_slave_0: left allmulticast mode [ 129.980115][ T42] bridge_slave_0: left promiscuous mode [ 129.980244][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.601616][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 131.641416][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 131.698961][ T42] bond0 (unregistering): Released all slaves [ 131.826736][ T8322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.836711][ T8322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.958024][ T8322] team0: Port device team_slave_0 added [ 131.971134][ T8467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.971588][ T8467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.048820][ T11] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 132.208575][ T11] usb 1-1: Using ep0 maxpacket: 32 [ 132.237992][ T11] usb 1-1: unable to get BOS descriptor or descriptor too short [ 132.249442][ T11] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 132.249552][ T11] usb 1-1: config 0 has no interface number 0 [ 132.249583][ T11] usb 1-1: config 0 interface 143 has no altsetting 0 [ 132.265372][ T11] usb 1-1: New USB device found, idVendor=13b1, idProduct=0041, bcdDevice=b0.69 [ 132.265430][ T11] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.265455][ T11] usb 1-1: Product: syz [ 132.265477][ T11] usb 1-1: Manufacturer: syz [ 132.265498][ T11] usb 1-1: SerialNumber: syz [ 132.281159][ T11] r8152-cfgselector 1-1: Unknown version 0x0000 [ 132.281264][ T11] r8152-cfgselector 1-1: config 0 descriptor?? [ 132.296717][ T8469] loop3: detected capacity change from 0 to 32768 [ 132.297747][ T11] r8152 1-1:0.143: Expected endpoints are not found [ 132.321742][ T8469] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 (7:3) scanned by syz.3.533 (8469) [ 132.425391][ T8322] team0: Port device team_slave_1 added [ 132.429911][ T8469] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 132.430003][ T8469] BTRFS info (device loop3): using sha256 (sha256-arm64) checksum algorithm [ 132.430044][ T8469] BTRFS info (device loop3): disk space caching is enabled [ 132.430068][ T8469] BTRFS warning (device loop3): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 133.171439][ T8469] BTRFS info (device loop3): rebuilding free space tree [ 133.280746][ T8322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.280816][ T8322] 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. [ 133.290525][ T8322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.350254][ T8469] BTRFS info (device loop3): disabling free space tree [ 133.350339][ T8469] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 133.350387][ T8469] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 133.543291][ T8502] ubi31: attaching mtd0 [ 133.555870][ T8502] ubi31: scanning is finished [ 133.555986][ T8502] ubi31: empty MTD device detected [ 133.830490][ T8497] netlink: 8 bytes leftover after parsing attributes in process `syz.0.530'. [ 133.830561][ T8497] netlink: 24 bytes leftover after parsing attributes in process `syz.0.530'. [ 134.359364][ T8502] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 134.359421][ T8502] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 134.359462][ T8502] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 134.359491][ T8502] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 134.359519][ T8502] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 134.359547][ T8502] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 134.359576][ T8502] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 242031269 [ 134.359606][ T8502] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 134.360124][ T8507] ubi31: background thread "ubi_bgt31d" started, PID 8507 [ 134.483953][ T634] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 134.543141][ T6524] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 134.578144][ T8322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.578203][ T8322] 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. [ 134.578262][ T8322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.782933][ T8523] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 135.455705][ T6626] r8152-cfgselector 1-1: USB disconnect, device number 2 [ 135.528550][ T8528] loop8: detected capacity change from 0 to 16384 [ 135.552158][ T42] hsr_slave_0: left promiscuous mode [ 135.554731][ T42] hsr_slave_1: left promiscuous mode [ 135.557077][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.559300][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 135.562114][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 135.564070][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 135.673584][ T42] veth1_macvtap: left promiscuous mode [ 135.680248][ T42] veth0_macvtap: left promiscuous mode [ 135.681888][ T42] veth1_vlan: left promiscuous mode [ 135.683331][ T42] veth0_vlan: left promiscuous mode [ 135.686376][ T8533] netlink: 3 bytes leftover after parsing attributes in process `syz.1.542'. [ 139.011333][ T42] team0 (unregistering): Port device team_slave_1 removed [ 139.171481][ T42] team0 (unregistering): Port device team_slave_0 removed [ 141.315388][ T8322] hsr_slave_0: entered promiscuous mode [ 141.315992][ T8322] hsr_slave_1: entered promiscuous mode [ 141.323091][ T8533] 0ªX¹¦À: renamed from caif0 [ 141.358861][ T8533] 0ªX¹¦À: entered allmulticast mode [ 141.358916][ T8533] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 141.415147][ T8561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.415464][ T8561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.918515][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 142.078870][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 142.615307][ T9] usb 1-1: config 0 has no interfaces? [ 142.621559][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 142.624590][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.627165][ T9] usb 1-1: Product: syz [ 142.628623][ T9] usb 1-1: Manufacturer: syz [ 142.635925][ T9] usb 1-1: SerialNumber: syz [ 142.649432][ T9] usb 1-1: config 0 descriptor?? [ 142.879450][ T8581] Bluetooth: MGMT ver 1.23 [ 142.880859][ T9] usb 1-1: USB disconnect, device number 3 [ 145.094716][ T8636] netlink: 68 bytes leftover after parsing attributes in process `syz.4.566'. [ 145.673376][ T8322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 145.677706][ T8322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 145.681495][ T8322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 145.688601][ T8322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 146.669230][ T8659] netlink: 8 bytes leftover after parsing attributes in process `syz.3.574'. [ 146.714922][ T8322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.738367][ T8322] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.802954][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.803010][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.860102][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.860198][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.198926][ T6520] Bluetooth: hci0: command 0x0405 tx timeout [ 147.568011][ T8322] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 147.568084][ T8322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 148.002441][ T8684] ieee802154 phy0 wpan0: encryption failed: -22 [ 149.770105][ T8698] nbd: nbd0 already in use [ 149.788375][ T8702] capability: warning: `syz.1.580' uses 32-bit capabilities (legacy support in use) [ 149.854968][ T8322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.947385][ T8322] veth0_vlan: entered promiscuous mode [ 149.955655][ T8322] veth1_vlan: entered promiscuous mode [ 150.042417][ T8322] veth0_macvtap: entered promiscuous mode [ 150.061526][ T8322] veth1_macvtap: entered promiscuous mode [ 150.096746][ T8322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.107584][ T8322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.114098][ T8322] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.118660][ T8322] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.118931][ T8322] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.118962][ T8322] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.273275][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.273344][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.488485][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.489892][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.559253][ T8732] netlink: 2 bytes leftover after parsing attributes in process `syz.1.588'. [ 151.143281][ T8725] delete_channel: no stack [ 151.374651][ T8741] syzkaller0: entered promiscuous mode [ 151.388190][ T8741] syzkaller0: entered allmulticast mode [ 151.787748][ T8767] netlink: 'syz.3.601': attribute type 10 has an invalid length. [ 152.466556][ T8769] netlink: 4 bytes leftover after parsing attributes in process `syz.3.601'. [ 152.533658][ T8767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.536749][ T8767] team0: Port device bond0 added [ 153.430047][ T2018] wlan0: Trigger new scan to find an IBSS to join [ 153.455497][ T8769] team0 (unregistering): Port device team_slave_0 removed [ 153.470104][ T8769] team0 (unregistering): Port device team_slave_1 removed [ 153.483588][ T8769] team0 (unregistering): Port device bond0 removed [ 154.013979][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 154.016779][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 154.017581][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 154.018259][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 154.019168][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 156.078705][ T52] Bluetooth: hci0: command tx timeout [ 156.478639][ T1637] wlan0: Trigger new scan to find an IBSS to join [ 158.148599][ T6089] Bluetooth: hci0: command tx timeout [ 159.118695][ T6089] Bluetooth: hci1: command 0x0406 tx timeout [ 159.118793][ T6089] Bluetooth: hci3: command 0x0406 tx timeout [ 159.429549][ T463] wlan0: Trigger new scan to find an IBSS to join [ 160.228724][ T52] Bluetooth: hci0: command tx timeout [ 160.368745][ T1637] wlan0: Creating new IBSS network, BSSID 72:d5:3a:86:37:ed [ 162.308729][ T52] Bluetooth: hci0: command tx timeout [ 164.228988][ T52] Bluetooth: hci4: command 0x0406 tx timeout [ 164.229104][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 166.421190][ T676] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 166.498154][ T8855] binder: 8853:8855 tried to acquire reference to desc 0, got 1 instead [ 166.501479][ T8855] binder: 8853:8855 got transaction with invalid offset (72, min 64 max 104) or object. [ 166.501688][ T8855] binder: 8853:8855 transaction async to 8853:0 failed 5/29201/-22, code 0 size 104-24 line 3452 [ 166.508770][ T6572] binder: undelivered TRANSACTION_ERROR: 29201 [ 166.642196][ T676] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.950088][ T676] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.020922][ T8820] chnl_net:caif_netlink_parms(): no params data found [ 168.246514][ T8879] delete_channel: no stack [ 168.274938][ T676] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.385173][ T8884] use of bytesused == 0 is deprecated and will be removed in the future, [ 168.385419][ T8884] use the actual size instead. [ 169.049980][ T8890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 169.050286][ T8890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 169.159377][ T8820] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.161600][ T8820] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.163960][ T8820] bridge_slave_0: entered allmulticast mode [ 169.169495][ T8820] bridge_slave_0: entered promiscuous mode [ 169.194752][ T8820] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.194835][ T8820] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.203503][ T8820] bridge_slave_1: entered allmulticast mode [ 169.206318][ T8820] bridge_slave_1: entered promiscuous mode [ 169.925377][ T8902] binder: 8900:8902 tried to acquire reference to desc 0, got 1 instead [ 169.940929][ T8820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.945366][ T8820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.980450][ T6562] libceph: connect (1)[c::]:6789 error -101 [ 169.982595][ T6562] libceph: mon0 (1)[c::]:6789 connect error [ 169.998101][ T8820] team0: Port device team_slave_0 added [ 170.002481][ T8820] team0: Port device team_slave_1 added [ 170.005519][ T8907] binder: 8900:8907 got new transaction with bad transaction stack, transaction 10 has target 8900:0 [ 170.005647][ T8907] binder: 8900:8907 transaction call to 8900:0 failed 11/29201/-71, code 0 size 0-48 line 3212 [ 170.037678][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.037739][ T8820] 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. [ 170.037807][ T8820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.056369][ T8820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.056515][ T8820] 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. [ 170.056577][ T8820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.081885][ T8897] ceph: No mds server is up or the cluster is laggy [ 170.222707][ T8820] hsr_slave_0: entered promiscuous mode [ 170.223267][ T8820] hsr_slave_1: entered promiscuous mode [ 170.223623][ T8820] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 170.223687][ T8820] Cannot create hsr debugfs directory [ 170.255358][ T8915] netlink: 'syz.1.628': attribute type 10 has an invalid length. [ 170.285395][ T8915] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.297247][ T8915] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 171.914424][ T676] bridge_slave_1: left allmulticast mode [ 171.914493][ T676] bridge_slave_1: left promiscuous mode [ 171.914636][ T676] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.927186][ T676] bridge_slave_0: left allmulticast mode [ 171.927255][ T676] bridge_slave_0: left promiscuous mode [ 171.927398][ T676] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.976818][ T8934] delete_channel: no stack [ 172.047347][ T8939] netlink: 12 bytes leftover after parsing attributes in process `syz.1.632'. [ 172.065878][ T6572] binder: release 8900:8907 transaction 10 out, still active [ 172.066032][ T6572] binder: undelivered TRANSACTION_COMPLETE [ 172.066066][ T6572] binder: undelivered TRANSACTION_ERROR: 29201 [ 172.069655][ T8942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.069940][ T8942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.091177][ T11] binder: send failed reply for transaction 10, target dead [ 173.572463][ T8973] omfs: Invalid superblock (0) [ 175.242208][ T676] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 175.281245][ T676] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 175.320555][ T676] bond0 (unregistering): Released all slaves [ 177.409091][ T9037] netlink: 8 bytes leftover after parsing attributes in process `syz.1.655'. [ 178.385593][ T31] audit: type=1326 audit(177.990:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9057 comm="syz.0.663" exe="/root/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffba35a7a8 code=0x0 [ 178.475362][ T676] hsr_slave_0: left promiscuous mode [ 178.477363][ T676] hsr_slave_1: left promiscuous mode [ 178.479690][ T676] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.491675][ T676] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.638972][ T676] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.647268][ T676] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.144174][ T676] veth1_macvtap: left promiscuous mode [ 179.148618][ T676] veth0_macvtap: left promiscuous mode [ 179.150328][ T676] veth1_vlan: left promiscuous mode [ 179.152947][ T676] veth0_vlan: left promiscuous mode [ 181.745242][ T676] team0 (unregistering): Port device team_slave_1 removed [ 181.919591][ T676] team0 (unregistering): Port device team_slave_0 removed [ 184.476147][ T9103] netlink: 'syz.4.670': attribute type 1 has an invalid length. [ 184.521333][ T9105] netlink: 36 bytes leftover after parsing attributes in process `syz.1.674'. [ 185.292150][ T9096] mkiss: ax0: crc mode is auto. [ 185.457025][ T9103] lo speed is unknown, defaulting to 1000 [ 185.462700][ T9103] lo speed is unknown, defaulting to 1000 [ 185.463732][ T9103] lo speed is unknown, defaulting to 1000 [ 185.825901][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 185.939865][ T24] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 186.047251][ T9103] infiniband sz1: set active [ 186.049347][ T9103] infiniband sz1: added lo [ 186.058349][ T24] lo speed is unknown, defaulting to 1000 [ 186.114341][ T8820] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 186.136315][ T8820] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 186.147866][ T9103] RDS/IB: sz1: added [ 186.148261][ T9103] smc: adding ib device sz1 with port count 1 [ 186.148374][ T9103] smc: ib device sz1 port 1 has pnetid [ 186.160168][ T8820] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 186.167399][ T8820] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 186.179749][ T9103] lo speed is unknown, defaulting to 1000 [ 186.222197][ T3912] lo speed is unknown, defaulting to 1000 [ 186.233544][ T9135] fido_id[9135]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 186.326741][ T9136] mmap: syz.0.678 (9136) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 186.624219][ T9150] veth0_vlan: entered allmulticast mode [ 186.762950][ T9150] veth0_vlan: left promiscuous mode [ 186.767481][ T9150] veth0_vlan: entered promiscuous mode [ 187.343226][ T9103] lo speed is unknown, defaulting to 1000 [ 187.395987][ T8820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.433376][ T8820] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.449401][ T8977] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.449500][ T8977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.460908][ T8977] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.460990][ T8977] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.590934][ T8820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 187.670473][ T9103] lo speed is unknown, defaulting to 1000 [ 187.869714][ T2412] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.870042][ T2412] ieee802154 phy1 wpan1: encryption failed: -22 [ 188.535814][ T8820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.597936][ T8820] veth0_vlan: entered promiscuous mode [ 188.631998][ T8820] veth1_vlan: entered promiscuous mode [ 189.470539][ T9103] lo speed is unknown, defaulting to 1000 [ 189.517331][ T8820] veth0_macvtap: entered promiscuous mode [ 190.171919][ T8820] veth1_macvtap: entered promiscuous mode [ 190.254187][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.280798][ T8820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.296480][ T8820] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.316556][ T8820] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.316626][ T8820] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.316664][ T8820] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.078868][ T9103] lo speed is unknown, defaulting to 1000 [ 191.093558][ T60] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 191.404842][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.404912][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.504186][ T9103] lo speed is unknown, defaulting to 1000 [ 191.510649][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.510720][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.670004][ T9103] lo speed is unknown, defaulting to 1000 [ 191.801814][ T9215] netlink: 8 bytes leftover after parsing attributes in process `syz.0.688'. [ 194.640529][ T9264] netlink: 8 bytes leftover after parsing attributes in process `syz.3.693'. [ 195.426055][ T9280] netlink: 4 bytes leftover after parsing attributes in process `syz.4.700'. [ 196.134907][ T9276] vlan2: entered promiscuous mode [ 196.136700][ T9276] vlan2: entered allmulticast mode [ 196.136726][ T9276] hsr_slave_1: entered allmulticast mode [ 197.511837][ T6520] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 197.664947][ T31] audit: type=1326 audit(197.270:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9325 comm="syz.4.709" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 197.690372][ T9323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.690701][ T9323] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.748652][ T31] audit: type=1326 audit(197.350:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9325 comm="syz.4.709" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=213 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 197.748740][ T31] audit: type=1326 audit(197.350:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9325 comm="syz.4.709" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 198.214029][ T8976] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.336803][ T8976] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.449921][ T8976] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.559965][ T8976] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.808859][ T8976] bridge_slave_1: left allmulticast mode [ 198.808922][ T8976] bridge_slave_1: left promiscuous mode [ 198.809062][ T8976] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.831018][ T8976] bridge_slave_0: left allmulticast mode [ 198.831074][ T8976] bridge_slave_0: left promiscuous mode [ 198.831211][ T8976] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.971325][ T8832] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 198.974590][ T8832] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 198.980001][ T8832] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 198.983509][ T8832] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 198.986155][ T8832] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 200.868322][ T9370] input: syz1 as /devices/virtual/input/input4 [ 201.034061][ T8832] Bluetooth: hci0: command tx timeout [ 202.248330][ T31] audit: type=1326 audit(201.720:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248445][ T31] audit: type=1326 audit(201.720:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248514][ T31] audit: type=1326 audit(201.720:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=191 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248562][ T31] audit: type=1326 audit(201.720:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248608][ T31] audit: type=1326 audit(201.720:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248655][ T31] audit: type=1326 audit(201.720:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.248712][ T31] audit: type=1326 audit(201.850:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.386870][ T9385] netlink: 'syz.4.723': attribute type 10 has an invalid length. [ 202.387032][ T9385] netlink: 8 bytes leftover after parsing attributes in process `syz.4.723'. [ 202.931650][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 202.931720][ T31] audit: type=1326 audit(202.530:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 202.931772][ T31] audit: type=1326 audit(202.530:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9380 comm="syz.4.723" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c35a7a8 code=0x7ffc0000 [ 203.344782][ T8832] Bluetooth: hci0: command tx timeout [ 203.826494][ T9395] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input5 [ 203.946308][ T9400] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.946619][ T9400] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.954087][ T9400] netlink: 8 bytes leftover after parsing attributes in process `syz.1.728'. [ 203.954151][ T9400] netlink: 12 bytes leftover after parsing attributes in process `syz.1.728'. [ 204.022782][ T8977] Bluetooth: hci5: Frame reassembly failed (-84) [ 204.583036][ T8976] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.626057][ T8976] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.670366][ T8976] bond0 (unregistering): Released all slaves [ 204.729105][ T9385] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 204.809660][ T9343] lo speed is unknown, defaulting to 1000 [ 205.478902][ T6520] Bluetooth: hci0: command tx timeout [ 206.068817][ T6520] Bluetooth: hci5: command 0xfc11 tx timeout [ 206.073526][ T8832] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 207.118053][ T9446] IPv6: syztnl0: Disabled Multicast RS [ 207.518563][ T8832] Bluetooth: hci0: command tx timeout [ 207.758920][ T9462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.759270][ T9462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.133171][ T8976] hsr_slave_0: left promiscuous mode [ 208.138046][ T8976] hsr_slave_1: left promiscuous mode [ 208.147957][ T8976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 208.162089][ T8976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 208.168926][ T8976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 208.168993][ T8976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 208.233914][ T8976] veth1_macvtap: left promiscuous mode [ 208.235551][ T8976] veth0_macvtap: left promiscuous mode [ 208.237525][ T8976] veth1_vlan: left promiscuous mode [ 208.239708][ T8976] veth0_vlan: left promiscuous mode [ 214.496155][ T9557] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input6 [ 216.167526][ T8976] team0 (unregistering): Port device team_slave_1 removed [ 216.321150][ T8976] team0 (unregistering): Port device team_slave_0 removed [ 216.375473][ T9580] [ 216.376254][ T9580] ====================================================== [ 216.378203][ T9580] WARNING: possible circular locking dependency detected [ 216.380141][ T9580] 6.16.0-rc1-syzkaller-g39dfc971e42d #0 Not tainted [ 216.381977][ T9580] ------------------------------------------------------ [ 216.384003][ T9580] syz.3.775/9580 is trying to acquire lock: [ 216.385690][ T9580] ffff800092bd96e8 (uevent_sock_mutex){+.+.}-{4:4}, at: kobject_uevent_net_broadcast+0x24c/0x548 [ 216.388634][ T9580] [ 216.388634][ T9580] but task is already holding lock: [ 216.390697][ T9580] ffff0000c9dee228 (&q->q_usage_counter(io)#25){++++}-{0:0}, at: loop_set_status+0x1d4/0x9e0 [ 216.393632][ T9580] [ 216.393632][ T9580] which lock already depends on the new lock. [ 216.393632][ T9580] [ 216.396563][ T9580] [ 216.396563][ T9580] the existing dependency chain (in reverse order) is: [ 216.399094][ T9580] [ 216.399094][ T9580] -> #2 (&q->q_usage_counter(io)#25){++++}-{0:0}: [ 216.401547][ T9580] blk_alloc_queue+0x48c/0x54c [ 216.403011][ T9580] __blk_mq_alloc_disk+0x12c/0x310 [ 216.404594][ T9580] loop_add+0x32c/0x88c [ 216.405982][ T9580] loop_init+0x168/0x1a0 [ 216.407293][ T9580] do_one_initcall+0x250/0x990 [ 216.408807][ T9580] do_initcall_level+0x154/0x214 [ 216.410386][ T9580] do_initcalls+0x84/0xf4 [ 216.411708][ T9580] do_basic_setup+0x8c/0xa0 [ 216.413153][ T9580] kernel_init_freeable+0x2dc/0x444 [ 216.414722][ T9580] kernel_init+0x24/0x1dc [ 216.416094][ T9580] ret_from_fork+0x10/0x20 [ 216.417485][ T9580] [ 216.417485][ T9580] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 216.419537][ T9580] fs_reclaim_acquire+0x8c/0x118 [ 216.421014][ T9580] kmem_cache_alloc_node_noprof+0x60/0x3f4 [ 216.422847][ T9580] __alloc_skb+0x144/0x2ec [ 216.424231][ T9580] alloc_uevent_skb+0x78/0x1e0 [ 216.425688][ T9580] kobject_uevent_net_broadcast+0x2d4/0x548 [ 216.427482][ T9580] kobject_uevent_env+0x528/0x884 [ 216.429025][ T9580] kobject_synth_uevent+0x82c/0xa74 [ 216.430563][ T9580] bus_uevent_store+0x114/0x16c [ 216.432093][ T9580] bus_attr_store+0x80/0xa4 [ 216.433511][ T9580] sysfs_kf_write+0x1a8/0x23c [ 216.434990][ T9580] kernfs_fop_write_iter+0x314/0x488 [ 216.436623][ T9580] vfs_write+0x62c/0x97c [ 216.437933][ T9580] ksys_write+0x120/0x210 [ 216.439324][ T9580] __arm64_sys_write+0x7c/0x90 [ 216.440777][ T9580] invoke_syscall+0x98/0x2b8 [ 216.442219][ T9580] el0_svc_common+0x130/0x23c [ 216.443665][ T9580] do_el0_svc+0x48/0x58 [ 216.444941][ T9580] el0_svc+0x58/0x17c [ 216.446229][ T9580] el0t_64_sync_handler+0x78/0x108 [ 216.447822][ T9580] el0t_64_sync+0x198/0x19c [ 216.449296][ T9580] [ 216.449296][ T9580] -> #0 (uevent_sock_mutex){+.+.}-{4:4}: [ 216.451505][ T9580] __lock_acquire+0x1774/0x30a4 [ 216.453027][ T9580] lock_acquire+0x14c/0x2e0 [ 216.454387][ T9580] __mutex_lock_common+0x1d0/0x2190 [ 216.456044][ T9580] mutex_lock_nested+0x2c/0x38 [ 216.457594][ T9580] kobject_uevent_net_broadcast+0x24c/0x548 [ 216.459342][ T9580] kobject_uevent_env+0x528/0x884 [ 216.460894][ T9580] kobject_uevent+0x2c/0x3c [ 216.462290][ T9580] loop_set_status+0x43c/0x9e0 [ 216.463731][ T9580] lo_ioctl+0x7f0/0x1b8c [ 216.465072][ T9580] blkdev_ioctl+0x610/0xac0 [ 216.466437][ T9580] __arm64_sys_ioctl+0x14c/0x1c4 [ 216.467943][ T9580] invoke_syscall+0x98/0x2b8 [ 216.469472][ T9580] el0_svc_common+0x130/0x23c [ 216.470993][ T9580] do_el0_svc+0x48/0x58 [ 216.472336][ T9580] el0_svc+0x58/0x17c [ 216.473580][ T9580] el0t_64_sync_handler+0x78/0x108 [ 216.475232][ T9580] el0t_64_sync+0x198/0x19c [ 216.476623][ T9580] [ 216.476623][ T9580] other info that might help us debug this: [ 216.476623][ T9580] [ 216.479416][ T9580] Chain exists of: [ 216.479416][ T9580] uevent_sock_mutex --> fs_reclaim --> &q->q_usage_counter(io)#25 [ 216.479416][ T9580] [ 216.483325][ T9580] Possible unsafe locking scenario: [ 216.483325][ T9580] [ 216.485410][ T9580] CPU0 CPU1 [ 216.486912][ T9580] ---- ---- [ 216.488376][ T9580] lock(&q->q_usage_counter(io)#25); [ 216.489885][ T9580] lock(fs_reclaim); [ 216.491689][ T9580] lock(&q->q_usage_counter(io)#25); [ 216.493890][ T9580] lock(uevent_sock_mutex); [ 216.495194][ T9580] [ 216.495194][ T9580] *** DEADLOCK *** [ 216.495194][ T9580] [ 216.497454][ T9580] 3 locks held by syz.3.775/9580: [ 216.498849][ T9580] #0: ffff0000c9f83400 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_set_status+0x40/0x9e0 [ 216.501596][ T9580] #1: ffff0000c9dee228 (&q->q_usage_counter(io)#25){++++}-{0:0}, at: loop_set_status+0x1d4/0x9e0 [ 216.504652][ T9580] #2: ffff0000c9dee260 (&q->q_usage_counter(queue)#20){+.+.}-{0:0}, at: loop_set_status+0x1d4/0x9e0 [ 216.507785][ T9580] [ 216.507785][ T9580] stack backtrace: [ 216.509458][ T9580] CPU: 0 UID: 0 PID: 9580 Comm: syz.3.775 Not tainted 6.16.0-rc1-syzkaller-g39dfc971e42d #0 PREEMPT [ 216.512565][ T9580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 216.515435][ T9580] Call trace: [ 216.516346][ T9580] show_stack+0x2c/0x3c (C) [ 216.517574][ T9580] __dump_stack+0x30/0x40 [ 216.518800][ T9580] dump_stack_lvl+0xd8/0x12c [ 216.520105][ T9580] dump_stack+0x1c/0x28 [ 216.521188][ T9580] print_circular_bug+0x324/0x32c [ 216.522617][ T9580] check_noncircular+0x154/0x174 [ 216.523996][ T9580] __lock_acquire+0x1774/0x30a4 [ 216.525399][ T9580] lock_acquire+0x14c/0x2e0 [ 216.526654][ T9580] __mutex_lock_common+0x1d0/0x2190 [ 216.528096][ T9580] mutex_lock_nested+0x2c/0x38 [ 216.529380][ T9580] kobject_uevent_net_broadcast+0x24c/0x548 [ 216.531027][ T9580] kobject_uevent_env+0x528/0x884 [ 216.532476][ T9580] kobject_uevent+0x2c/0x3c [ 216.533690][ T9580] loop_set_status+0x43c/0x9e0 [ 216.534982][ T9580] lo_ioctl+0x7f0/0x1b8c [ 216.536153][ T9580] blkdev_ioctl+0x610/0xac0 [ 216.537432][ T9580] __arm64_sys_ioctl+0x14c/0x1c4 [ 216.538823][ T9580] invoke_syscall+0x98/0x2b8 [ 216.540126][ T9580] el0_svc_common+0x130/0x23c [ 216.541439][ T9580] do_el0_svc+0x48/0x58 [ 216.542577][ T9580] el0_svc+0x58/0x17c [ 216.543712][ T9580] el0t_64_sync_handler+0x78/0x108 [ 216.545177][ T9580] el0t_64_sync+0x198/0x19c [ 218.623568][ T9343] chnl_net:caif_netlink_parms(): no params data found [ 219.373505][ T9343] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.375814][ T9343] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.378076][ T9343] bridge_slave_0: entered allmulticast mode [ 219.380344][ T9343] bridge_slave_0: entered promiscuous mode [ 219.386913][ T9343] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.386977][ T9343] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.387087][ T9343] bridge_slave_1: entered allmulticast mode [ 219.387547][ T9343] bridge_slave_1: entered promiscuous mode [ 219.412390][ T9343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.413649][ T9343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 219.426494][ T9343] team0: Port device team_slave_0 added [ 219.433781][ T9343] team0: Port device team_slave_1 added [ 219.442247][ T9343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 219.442292][ T9343] 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. [ 219.451211][ T9343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 219.452031][ T9343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.452053][ T9343] 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. [ 219.452086][ T9343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.488917][ T9343] hsr_slave_0: entered promiscuous mode [ 219.489436][ T9343] hsr_slave_1: entered promiscuous mode [ 219.907811][ T9343] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 219.913138][ T9343] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 219.916524][ T9343] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 219.919882][ T9343] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 219.956401][ T9343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.964110][ T9343] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.968217][ T1637] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.968280][ T1637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.976065][ T8976] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.976125][ T8976] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.994270][ T9343] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 219.997240][ T9343] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 220.063286][ T9343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.083296][ T9343] veth0_vlan: entered promiscuous mode [ 220.088316][ T9343] veth1_vlan: entered promiscuous mode [ 220.106288][ T9343] veth0_macvtap: entered promiscuous mode [ 220.111393][ T9343] veth1_macvtap: entered promiscuous mode [ 220.118789][ T9343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.123534][ T9343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.129817][ T9343] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.129886][ T9343] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.129915][ T9343] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.129942][ T9343] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.157418][ T9343] ieee80211 phy21: Selected rate control algorithm 'minstrel_ht' [ 220.170485][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.170536][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.175975][ T9343] ieee80211 phy22: Selected rate control algorithm 'minstrel_ht' [ 220.186647][ T1637] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.186701][ T1637] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.699724][ T676] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 222.929901][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.250477][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.340134][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.420273][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.572088][ T12] bridge_slave_1: left allmulticast mode [ 224.573748][ T12] bridge_slave_1: left promiscuous mode [ 224.575562][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.579033][ T12] bridge_slave_0: left allmulticast mode [ 224.587001][ T12] bridge_slave_0: left promiscuous mode [ 224.587132][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.105504][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.144929][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.189830][ T12] bond0 (unregistering): Released all slaves