last executing test programs: 7.950141333s ago: executing program 1 (id=6): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r4, 0x1, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x4, 0x8fb, 0x1, 0x1}}}}, 0x30}, 0x1, 0x0, 0x0, 0x48010}, 0x84) 6.920429546s ago: executing program 1 (id=7): mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x7, 0x80000) 5.299967612s ago: executing program 1 (id=8): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x38}}, 0x0) 5.127290996s ago: executing program 0 (id=1): syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @dev, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x1, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@generic={0x7, 0x2}]}}, {{0x0, 0x4e21, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10}}}}}}, 0x0) 5.004575939s ago: executing program 0 (id=10): syz_clone3(&(0x7f0000000080)={0x180801600, 0x0, 0x0, 0x0, {0x3d}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) setuid(0xee00) add_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000200)="7589d70300", 0xfe07, 0xfffffffffffffffe) 4.884704501s ago: executing program 0 (id=11): pipe(0x0) r0 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) close(0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x3, 0x100008b}, 0x0) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x800) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000000c0), 0x6f0e, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, 0x0, 0xc0) add_key(&(0x7f0000002100)='user\x00', 0x0, &(0x7f0000002080)="1ad09a7dd1ab", 0x6, 0xfffffffffffffffe) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x1214040, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x20400, 0x0, 0xe}, 0x18) getdents64(r2, 0x0, 0x0) fchdir(0xffffffffffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x40}}, 0x0) mount(0x0, 0x0, &(0x7f0000000000)='proc\x00', 0x80, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f00000005c0)='fd', 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r0, 0x0, 0x2) fchdir(r4) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r5, r5) setpgid(0x0, r5) statfs(&(0x7f0000000240)='./file0\x00', 0x0) 4.259523785s ago: executing program 3 (id=12): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000100)='./file0\x00') r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x101000, 0x107) getdents64(r3, &(0x7f0000000f80)=""/4096, 0x1000) 3.063314752s ago: executing program 3 (id=13): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0xf3a, 0x0) splice(r2, 0x0, r6, 0x0, 0x80, 0x4) timer_settime(r1, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) read$FUSE(r5, &(0x7f0000001e80)={0x2020, 0x0, 0x0}, 0x2020) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) vmsplice(r5, 0x0, 0x0, 0x0) write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0x0, r7, {0x7, 0x2b, 0x7d4, 0x48000, 0x6, 0xf, 0x1, 0x16d1, 0x0, 0x0, 0x2a, 0x3}}, 0x50) 2.916026515s ago: executing program 0 (id=14): socket$vsock_stream(0x28, 0x1, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x1, 0x100, 0x2, 0x1e5}, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x2ffc, 0x4000003, 0xfffffefa, 0x6}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000160001f47efde4be701161000a000000040000800400", @ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x804) 2.874874816s ago: executing program 1 (id=15): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x8, @mcast2, 0x2}}}, 0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) msgrcv(0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0) write$binfmt_misc(r2, &(0x7f0000000980), 0xfdef) splice(r0, 0x0, r2, 0x0, 0x80, 0x4) 2.841075137s ago: executing program 0 (id=16): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) write$uinput_user_dev(r5, &(0x7f0000000b00)={'syz0\x00', {0x5, 0x7, 0x3, 0x7}, 0x50, [0x2, 0x9, 0x0, 0x1, 0x8, 0xea45, 0xe, 0x1, 0x63, 0x1, 0x6, 0xc, 0x2, 0x9, 0x1, 0x4, 0x8001000, 0x7fffffff, 0x51, 0x8, 0x800, 0xa4d, 0x3ff, 0x4, 0x6, 0x10001, 0xffff, 0x0, 0x4, 0x6, 0x401, 0xc, 0x9, 0x4, 0x2, 0x1, 0x5, 0x4, 0x1, 0x4, 0xa, 0x8, 0x3, 0x9, 0x804d7f, 0x2, 0x8c00, 0x6, 0x939, 0x5, 0x9, 0x2, 0x2, 0x4, 0xfffffff7, 0x7fff, 0x6, 0x5, 0x80000001, 0xd77, 0x5, 0x2a, 0x1, 0x23], [0x8, 0x20009, 0x9, 0x9, 0x80000005, 0x12, 0x800, 0x2c, 0x0, 0x2329, 0xfd8, 0x3, 0x7, 0x5, 0x0, 0x24a, 0x2, 0xfffffff7, 0x0, 0x3, 0x5, 0x4009, 0x80, 0xb, 0x8001, 0x40, 0xa1, 0x4, 0xffffffff, 0x5, 0x10004, 0x9e, 0xffffff00, 0x7ff, 0x6, 0x7, 0x0, 0xe, 0xffff3f16, 0xc, 0x2, 0x9, 0xa, 0x5, 0x2, 0x207, 0x800, 0x5, 0xc5, 0x3, 0x1, 0x9, 0x8, 0x3, 0xffff7ff7, 0x3, 0x24c, 0x1ff, 0x2a0, 0x5, 0x6, 0x6, 0x280007, 0x8], [0x20002, 0x9, 0x1a9e1bfa, 0xfffffffc, 0x8, 0x9, 0x1, 0x8, 0x7aae, 0x5, 0x2, 0x7ffffff7, 0x8000, 0x1, 0x1, 0x5, 0x400, 0x2, 0x2b0, 0x3, 0x97f82544, 0x8, 0x0, 0x0, 0x9, 0x5, 0x4, 0x10000, 0xc90, 0xffffff3c, 0x8b2, 0x10, 0x4, 0xff, 0x140, 0x2, 0x2, 0x1000000c, 0x0, 0x6, 0x7, 0x8007c12, 0x5, 0x1, 0x17, 0x8000, 0xe, 0xf3, 0x4, 0x8, 0x1, 0xffffff00, 0x100, 0x3fff80, 0x2, 0x0, 0x8, 0xdd, 0x1, 0x9, 0xc3, 0x20ffff, 0x7a0], [0x9, 0x3a8d, 0xffff9a7f, 0x8000200, 0x6, 0x1, 0x1, 0xfffffff3, 0xd077, 0x2, 0xffffffff, 0x1f, 0x81, 0xa, 0x6, 0x2, 0x200, 0xfe, 0x2, 0x66608000, 0x5e82, 0x7fb, 0x6, 0x0, 0x4, 0x5, 0x80000001, 0xffff, 0x101, 0x0, 0xfffffffd, 0x1, 0x10001, 0x61, 0x10, 0x1000, 0xc, 0x100, 0x8, 0x20000000, 0x8, 0x15, 0xb32a, 0xec000000, 0x8001, 0x1904, 0x0, 0xc, 0x8, 0x7ff, 0x280, 0x5, 0xfffffffb, 0x7, 0x6e79, 0x8, 0xc, 0x9371, 0x4f89, 0x7, 0x580, 0x2d1, 0x80, 0x8]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000340)={{0x0, 0x1, 0x0, 0xffffffff, 'syz0\x00', 0x71}, 0x1, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) 2.826199947s ago: executing program 2 (id=3): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002cc0)="099ccccf84f531d9ec214606c11430c1", 0x10) sendmmsg$alg(r1, &(0x7f0000000b40)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000004d00)="5985d20392a438a118753a61ccd1d0e83101f02653a3db", 0x17}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000010}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002c40)=""/23, 0x17}], 0x1}, 0x22) 1.37462482s ago: executing program 0 (id=17): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="b9ff03316844268cb89e14f00800", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={0x1}, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 000040'], 0x2a, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040), &(0x7f0000000000), &(0x7f00000002c0)='s', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000240)=""/112, 0x349b7f55) 1.142367155s ago: executing program 3 (id=18): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x7ffffffd) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x1, 0x0, &(0x7f0000000980)=""/55, 0x0, 0x41000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000840)={0x1, 0x1, &(0x7f0000000380)=""/238, &(0x7f00000000c0)=""/87, &(0x7f0000000880)=""/91}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000900)={0x1, 0x0, [{0x58000, 0x26, &(0x7f0000000180)=""/38}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000380)={0x0, 0x3ff, 0x5}) 1.099013766s ago: executing program 2 (id=19): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000b80)={&(0x7f0000000100)=@phonet={0x23, 0x5, 0x4f, 0x13}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000007c0)="ac37979d1e439e19a3fab5e786dd", 0xe}], 0x1}, 0x8884) 1.097647716s ago: executing program 1 (id=20): syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @netfilter}, 0x94) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(0xffffffffffffffff, 0x1e, 0x0, 0x1) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)=""/17, &(0x7f00000000c0)=0xa4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_usb_connect$midi(0x4, 0x50, &(0x7f00000003c0)=ANY=[], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdir(&(0x7f0000000240)='./cgroup/../file0/file0\x00', 0x0) ioprio_set$pid(0x1, 0x0, 0x6000) rmdir(&(0x7f00000005c0)='./cgroup/../file0/file0\x00') r2 = openat$cgroup_type(r1, &(0x7f0000000140), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x9) 923.96402ms ago: executing program 2 (id=21): syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00008d4000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000968000/0x3000)=nil) set_mempolicy(0x6005, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002100)='numa_maps\x00') read$FUSE(r0, &(0x7f0000004180)={0x2020}, 0x2020) 923.73499ms ago: executing program 4 (id=5): membarrier(0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) timer_create(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x4004}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x68}}, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x820140, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, 0x0, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x4}}]}, 0x30}}, 0x44080) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="814c8d"], 0x13) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=[0x5], 0x0, 0x0, 0x1, 0x1}}, 0x40) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, 0x0, &(0x7f0000000a40)) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a000014000280100014800c00178008", @ANYBLOB="3f2380145fcac0e63572409cd2657e3dfa741158602d2f48e18905442371febf731abd1c222a105be8af8bcc7cc64f3cd8cced134b70555feaa2909319bf216a0b5e20a66a46b8049333653b494840917caa42f5d0219ebc4d87f7a8102b33c175131c29a4be324c4b3b1a80f52e0e3a8bc3c085184776470930f40d4d31cb065779394f6d325bda51135100a883a926b5f6fe70163b87399428472e", @ANYRESOCT=r4, @ANYRESHEX=0x0], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) 752.905623ms ago: executing program 3 (id=22): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000340)={[], [{@flag='async'}]}) 743.183584ms ago: executing program 4 (id=23): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000440)='$\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10008000}, 0x40095) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2a7, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3ff}, 0x94) ioctl$KVM_RUN(r3, 0xae80, 0x0) 539.914578ms ago: executing program 3 (id=24): r0 = gettid() prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20040000, 0x0, 0x0) io_uring_register$IORING_REGISTER_RING_FDS(0xffffffffffffffff, 0x14, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x8, @mcast2, 0x2}}}, 0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0xf3a, 0x0) write$binfmt_misc(r5, &(0x7f0000000980), 0xfdef) splice(r2, 0x0, r5, 0x0, 0x80, 0x4) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 452.53656ms ago: executing program 1 (id=25): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80782, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000100)='^', 0x1) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000000)="e4", 0x1}, {0x0}], 0x2) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) 114.031138ms ago: executing program 3 (id=26): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) fcntl$setstatus(r0, 0x4, 0x40800) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x5) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r4 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x1, 0x0) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) setresgid(0xee00, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x6000809) sendfile(r0, r1, 0x0, 0x7ffff004) prlimit64(0x0, 0xe, 0x0, 0x0) 0s ago: executing program 2 (id=27): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000340)='.\x00', 0xa50003d1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000000)=[{0x6, 0x10, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 41.055682][ T3851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.074666][ T3851] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.133' (ED25519) to the list of known hosts. syzkaller login: [ 58.937193][ T4173] cgroup: Unknown subsys name 'net' [ 59.047823][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.547174][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.932224][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 61.993777][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 62.069885][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.077455][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.086359][ T4187] device bridge_slave_0 entered promiscuous mode [ 62.097897][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.105585][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.113970][ T4187] device bridge_slave_1 entered promiscuous mode [ 62.146692][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 62.188311][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.229728][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.245852][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.253579][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.261667][ T4186] device bridge_slave_0 entered promiscuous mode [ 62.290770][ T4187] team0: Port device team_slave_0 added [ 62.298095][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.309567][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.318492][ T4186] device bridge_slave_1 entered promiscuous mode [ 62.330206][ T4193] chnl_net:caif_netlink_parms(): no params data found [ 62.341007][ T4187] team0: Port device team_slave_1 added [ 62.382611][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.399474][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.418802][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 62.430551][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.437871][ T4187] 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. [ 62.464464][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.489718][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.497138][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.505651][ T4189] device bridge_slave_0 entered promiscuous mode [ 62.517816][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.525098][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.533196][ T4189] device bridge_slave_1 entered promiscuous mode [ 62.541159][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.548682][ T4187] 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. [ 62.575441][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.619901][ T4186] team0: Port device team_slave_0 added [ 62.649494][ T4186] team0: Port device team_slave_1 added [ 62.675689][ T4187] device hsr_slave_0 entered promiscuous mode [ 62.683066][ T4187] device hsr_slave_1 entered promiscuous mode [ 62.700797][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.722022][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.729343][ T4186] 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. [ 62.757321][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.778404][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.798675][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.806421][ T4186] 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. [ 62.833101][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.844964][ T4193] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.852574][ T4193] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.860701][ T4193] device bridge_slave_0 entered promiscuous mode [ 62.894027][ T4189] team0: Port device team_slave_0 added [ 62.904730][ T4193] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.911954][ T4193] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.920471][ T4193] device bridge_slave_1 entered promiscuous mode [ 62.941998][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.949350][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.958094][ T4192] device bridge_slave_0 entered promiscuous mode [ 62.966589][ T4189] team0: Port device team_slave_1 added [ 63.003591][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.011061][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.019954][ T4192] device bridge_slave_1 entered promiscuous mode [ 63.035146][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.042355][ T4189] 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. [ 63.069783][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.099932][ T4193] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.118838][ T4193] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.136739][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.144021][ T4189] 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. [ 63.171798][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.214248][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.237895][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.253158][ T4186] device hsr_slave_0 entered promiscuous mode [ 63.260617][ T4186] device hsr_slave_1 entered promiscuous mode [ 63.268779][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.277499][ T4186] Cannot create hsr debugfs directory [ 63.295842][ T4189] device hsr_slave_0 entered promiscuous mode [ 63.302791][ T4189] device hsr_slave_1 entered promiscuous mode [ 63.309398][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.317106][ T4189] Cannot create hsr debugfs directory [ 63.325246][ T4193] team0: Port device team_slave_0 added [ 63.354231][ T4192] team0: Port device team_slave_0 added [ 63.379296][ T4193] team0: Port device team_slave_1 added [ 63.397261][ T4192] team0: Port device team_slave_1 added [ 63.435892][ T4193] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.442938][ T4193] 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. [ 63.469982][ T4193] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.490096][ T4193] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.498063][ T4193] 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. [ 63.525251][ T4193] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.548364][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.555506][ T4192] 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. [ 63.582304][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.623663][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.630829][ T4192] 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. [ 63.658241][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.699833][ T4193] device hsr_slave_0 entered promiscuous mode [ 63.707460][ T4193] device hsr_slave_1 entered promiscuous mode [ 63.714723][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 63.721216][ T4193] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.721683][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 63.729145][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 63.736530][ T4193] Cannot create hsr debugfs directory [ 63.747258][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 63.762263][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 63.808979][ T4192] device hsr_slave_0 entered promiscuous mode [ 63.816381][ T4192] device hsr_slave_1 entered promiscuous mode [ 63.823266][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.831034][ T4192] Cannot create hsr debugfs directory [ 63.976232][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.015408][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.035965][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.056596][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.084936][ T4189] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.095683][ T4189] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.106843][ T4189] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.118392][ T4189] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.196881][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.215685][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.241371][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.260178][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.311047][ T4193] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.331490][ T4193] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.341543][ T4193] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.360327][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.371160][ T4193] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.402120][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.425525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.436797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.465349][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.478222][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.495587][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.505253][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.529199][ T4192] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.548260][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.557888][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.567640][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.575027][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.585420][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.595623][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.605852][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.613114][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.620938][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.629614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.642437][ T4192] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.658303][ T4192] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.677057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.687047][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.697874][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.705809][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.718814][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.729450][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.738571][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.745924][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.755021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.765175][ T4192] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.777681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.804003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.815828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.830252][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.845170][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.857242][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.888045][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.898589][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.908948][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.921538][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.931273][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.940324][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.950191][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.959362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.968886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.978768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.992411][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.001685][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.017399][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.026387][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.036538][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.045639][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.068594][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.078713][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.089123][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.142826][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.164014][ T4193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.179290][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.204203][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.221252][ T4233] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.229049][ T4233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.238321][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.274673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.285675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.308722][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.317236][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.331900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.341267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.353642][ T4193] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.370635][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.386660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.421519][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.433141][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.449905][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.460595][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.469990][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.480585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.490399][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.498321][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.507924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.516039][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.530614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.538752][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.547600][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.557664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.566940][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.574354][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.584041][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.608743][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.617688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.638714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.648228][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.657370][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.667268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.678972][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.706798][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.717983][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.726844][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.737843][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.746052][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.756273][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.766931][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.776998][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.786674][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.795321][ T1331] Bluetooth: hci1: command 0x041b tx timeout [ 65.795691][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.801601][ T1331] Bluetooth: hci2: command 0x041b tx timeout [ 65.816502][ T1331] Bluetooth: hci4: command 0x041b tx timeout [ 65.817079][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.822678][ T1331] Bluetooth: hci0: command 0x041b tx timeout [ 65.822761][ T1331] Bluetooth: hci3: command 0x041b tx timeout [ 65.846769][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.855220][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.865268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.874024][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.882003][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.891154][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.899384][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.910405][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.944000][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.951258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.961457][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.970991][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.981165][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.991395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.002423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.012010][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.021042][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.035698][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.048957][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.071435][ T4187] device veth0_vlan entered promiscuous mode [ 66.094782][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.109873][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.121667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.130757][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.140097][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.149605][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.161558][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.169662][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.185287][ T4187] device veth1_vlan entered promiscuous mode [ 66.208695][ T4193] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.220640][ T4193] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.239461][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.251493][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.267226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.280723][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.290121][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.307245][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.316759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.325518][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.333949][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.391744][ T4189] device veth0_vlan entered promiscuous mode [ 66.412313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.428913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.453106][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.460964][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.469287][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.478926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.497540][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.518348][ T4189] device veth1_vlan entered promiscuous mode [ 66.570614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.581885][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.600001][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.609778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.619886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.630679][ T4187] device veth0_macvtap entered promiscuous mode [ 66.667636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.676551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.687863][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.696174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.708806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.716664][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.733554][ T4187] device veth1_macvtap entered promiscuous mode [ 66.747812][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.761544][ T4193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.775823][ T4189] device veth0_macvtap entered promiscuous mode [ 66.785229][ T4186] device veth0_vlan entered promiscuous mode [ 66.792129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.800317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.809181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.825443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.837371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.846498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.855990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.864140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.879000][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.891247][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.901792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.911118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.921902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.931152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.962523][ T4189] device veth1_macvtap entered promiscuous mode [ 66.975884][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.987877][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.001433][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.010645][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.030016][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.038401][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.048559][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.061491][ T4186] device veth1_vlan entered promiscuous mode [ 67.090715][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.109625][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.121954][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.156161][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.166997][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.176201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.188622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.203374][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.214764][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.226167][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.257865][ T4186] device veth0_macvtap entered promiscuous mode [ 67.279664][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.294270][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.305597][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.315308][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.326820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.335458][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.347535][ T4189] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.356841][ T4189] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.366114][ T4189] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.375501][ T4189] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.389566][ T4193] device veth0_vlan entered promiscuous mode [ 67.401874][ T4186] device veth1_macvtap entered promiscuous mode [ 67.411069][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.421396][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.430381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.439449][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.470680][ T4193] device veth1_vlan entered promiscuous mode [ 67.496615][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.508421][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.519944][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.531385][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.544083][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.571960][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.580988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.591657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.601459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.613515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.631915][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.643994][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.654643][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.665632][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.677705][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.701826][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.705183][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.710174][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.720091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.736130][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.747467][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.756904][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.766367][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.777707][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.806974][ T4192] device veth0_vlan entered promiscuous mode [ 67.821225][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.830024][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.839308][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.848536][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.857332][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.892558][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 67.899013][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 67.905757][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 67.912013][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 67.921003][ T7] Bluetooth: hci1: command 0x040f tx timeout [ 67.949642][ T4192] device veth1_vlan entered promiscuous mode [ 67.957622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.968307][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.977900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.997236][ T4193] device veth0_macvtap entered promiscuous mode [ 68.004032][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.015983][ T4247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.031870][ T4247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.041246][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.056962][ T4193] device veth1_macvtap entered promiscuous mode [ 68.071312][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.080133][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.089738][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.099453][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.107544][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.176958][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.197121][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.213757][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.226272][ T4233] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.235196][ T4233] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.242667][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.254974][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.266004][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.278581][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.289433][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.303278][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.316482][ T4192] device veth0_macvtap entered promiscuous mode [ 68.323547][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.331647][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.351157][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.371632][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.394990][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.405076][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.416625][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.429216][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.441413][ T26] audit: type=1326 audit(1784183089.578:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.468011][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.468685][ T26] audit: type=1326 audit(1784183089.578:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.478754][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.478779][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.478791][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.478804][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.480704][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.571336][ T26] audit: type=1326 audit(1784183089.598:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.618705][ T26] audit: type=1326 audit(1784183089.598:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.647423][ T26] audit: type=1326 audit(1784183089.598:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.678697][ T26] audit: type=1326 audit(1784183089.598:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.707235][ T26] audit: type=1326 audit(1784183089.598:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.743961][ T26] audit: type=1326 audit(1784183089.598:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.780655][ T26] audit: type=1326 audit(1784183089.598:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.813286][ T26] audit: type=1326 audit(1784183089.598:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4262 comm="syz.1.2" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c4ed64e59 code=0x7ffc0000 [ 68.849628][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.858774][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.861260][ T4192] device veth1_macvtap entered promiscuous mode [ 68.882211][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.890590][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.924258][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.077333][ T4233] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.195536][ T4193] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.283274][ T4193] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.351930][ T4193] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.397576][ T4193] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.601518][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.643134][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.674662][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.802109][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 69.822104][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 69.832079][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10a!!! [ 69.842093][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10a!!! [ 69.852324][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #10a!!! [ 69.862077][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 69.872078][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 69.882080][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 69.892092][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 69.912136][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 70.153287][ T4273] mmap: syz.1.7 (4273) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 71.184750][ T4261] Bluetooth: hci1: command 0x0419 tx timeout [ 71.200136][ T4261] Bluetooth: hci2: command 0x0419 tx timeout [ 71.211327][ T4261] Bluetooth: hci4: command 0x0419 tx timeout [ 71.217604][ T4261] Bluetooth: hci0: command 0x0419 tx timeout [ 71.224443][ T4261] Bluetooth: hci3: command 0x0419 tx timeout [ 71.236248][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.263842][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.284877][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.304415][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.320730][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.334404][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.348595][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.362881][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.376012][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.461076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.482767][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.498232][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.537293][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.556004][ T1432] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.563590][ T1432] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.587784][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.616610][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.651584][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.670456][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.722346][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.885234][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.913092][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.219697][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.261967][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.310828][ T4192] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.320322][ T4247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.366466][ T4247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.383838][ T4192] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.394546][ T4192] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.403671][ T4192] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.426612][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.547431][ T4298] ======================================================= [ 72.547431][ T4298] WARNING: The mand mount option has been deprecated and [ 72.547431][ T4298] and is ignored by this kernel. Remove the mand [ 72.547431][ T4298] option from the mount to silence this warning. [ 72.547431][ T4298] ======================================================= [ 73.737613][ T4301] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.190380][ T4301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.224808][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.286479][ T4247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.303402][ T4247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.344318][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.717382][ T4336] netlink: 'syz.4.5': attribute type 1 has an invalid length. [ 75.725895][ T4336] netlink: 'syz.4.5': attribute type 2 has an invalid length. [ 75.845777][ T4339] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 75.889378][ T4341] overlayfs: unrecognized mount option "async" or missing value [ 76.150900][ T4339] kvm [4338]: vcpu0, guest rIP: 0x18e disabled perfctr wrmsr: 0xc2 data 0x100000000 [ 76.162735][ T4339] kvm [4338]: vcpu0, guest rIP: 0x1b8 disabled perfctr wrmsr: 0xc2 data 0x0 [ 181.992012][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 181.999410][ C0] (detected by 0, t=10502 jiffies, g=7541, q=246) [ 182.005936][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294955300-4294944798), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 182.019848][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g7541 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 182.031615][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 182.041716][ C0] rcu: RCU grace-period kthread stack dump: [ 182.047707][ C0] task:rcu_preempt state:R running task stack:27440 pid: 15 ppid: 2 flags:0x00004000 [ 182.058785][ C0] Call Trace: [ 182.062265][ C0] [ 182.065217][ C0] __schedule+0x11c3/0x4350 [ 182.069838][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 182.075318][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 182.081316][ C0] ? _raw_spin_unlock+0x40/0x40 [ 182.086578][ C0] ? rcu_is_watching+0x11/0xa0 [ 182.091445][ C0] ? release_firmware_map_entry+0x190/0x190 [ 182.098008][ C0] schedule+0x11b/0x1e0 [ 182.102182][ C0] schedule_timeout+0x184/0x2d0 [ 182.107327][ C0] ? console_conditional_schedule+0x40/0x40 [ 182.113427][ C0] ? update_process_times+0x200/0x200 [ 182.119000][ C0] ? prepare_to_swait_event+0x33d/0x360 [ 182.124900][ C0] rcu_gp_fqs_loop+0x2be/0x11f0 [ 182.130337][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 182.135776][ C0] ? rcu_gp_init+0xd72/0x10f0 [ 182.140666][ C0] ? rcu_gp_init+0x10f0/0x10f0 [ 182.145461][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 182.150815][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 182.156055][ C0] rcu_gp_kthread+0x9a/0x370 [ 182.160674][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 182.166068][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 182.172335][ C0] ? __kthread_parkme+0x14e/0x1b0 [ 182.177387][ C0] kthread+0x42e/0x520 [ 182.181468][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 182.186705][ C0] ? kthread_blkcg+0xd0/0xd0 [ 182.191313][ C0] ret_from_fork+0x1f/0x30 [ 182.196120][ C0] [ 182.199397][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 182.205929][ C0] NMI backtrace for cpu 0 [ 182.210671][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 182.218090][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 182.228686][ C0] Call Trace: [ 182.232165][ C0] [ 182.235017][ C0] dump_stack_lvl+0x188/0x250 [ 182.239810][ C0] ? show_regs_print_info+0x20/0x20 [ 182.245024][ C0] ? load_image+0x410/0x410 [ 182.249814][ C0] ? irq_work_queue+0xbf/0x140 [ 182.254603][ C0] nmi_cpu_backtrace+0x3a2/0x3d0 [ 182.259598][ C0] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 182.266031][ C0] ? _printk+0xda/0x130 [ 182.270209][ C0] ? cpu_online+0x1d/0x30 [ 182.274550][ C0] ? load_image+0x410/0x410 [ 182.279163][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 182.285251][ C0] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 182.291270][ C0] rcu_check_gp_kthread_starvation+0x1cd/0x250 [ 182.297708][ C0] print_other_cpu_stall+0x1110/0x1270 [ 182.303319][ C0] ? print_cpu_stall+0x5f0/0x5f0 [ 182.308407][ C0] ? timekeeping_advance+0x7f6/0xac0 [ 182.313744][ C0] ? __lock_acquire+0x7b50/0x7b50 [ 182.318904][ C0] rcu_sched_clock_irq+0x845/0x1120 [ 182.324227][ C0] ? rcutree_dead_cpu+0x20/0x20 [ 182.329178][ C0] ? hrtimer_run_queues+0x162/0x400 [ 182.334489][ C0] ? account_process_tick+0x22a/0x3a0 [ 182.339879][ C0] update_process_times+0x193/0x200 [ 182.345272][ C0] tick_sched_timer+0x37d/0x560 [ 182.350489][ C0] ? tick_setup_sched_timer+0x2b0/0x2b0 [ 182.356057][ C0] __hrtimer_run_queues+0x4b0/0xb60 [ 182.361374][ C0] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 182.367475][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 182.372604][ C0] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 182.378712][ C0] hrtimer_interrupt+0x397/0x8b0 [ 182.383786][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 182.389970][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 182.395796][ C0] [ 182.398739][ C0] [ 182.401783][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 182.408070][ C0] RIP: 0010:default_idle+0xb/0x10 [ 182.413410][ C0] Code: b7 48 89 df e8 56 a7 f5 f7 eb ad e8 3f ac f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d 57 64 5d 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 182.433034][ C0] RSP: 0000:ffffffff8c007dc8 EFLAGS: 000002c6 [ 182.439127][ C0] RAX: a20f8c426800a200 RBX: ffffffff8c0bc480 RCX: a20f8c426800a200 [ 182.447286][ C0] RDX: 0000000000000001 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a2a40 [ 182.455536][ C0] RBP: ffffffff8c007ef8 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 182.463607][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 1ffffffff1800fc4 [ 182.471773][ C0] R13: dffffc0000000000 R14: 1ffffffff1817890 R15: 0000000000000000 [ 182.479870][ C0] default_idle_call+0x81/0xc0 [ 182.484839][ C0] do_idle+0x251/0x650 [ 182.489689][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 182.495253][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 182.501887][ C0] cpu_startup_entry+0x14/0x20 [ 182.506665][ C0] ? time_init+0x40/0x40 [ 182.511013][ C0] start_kernel+0x489/0x540 [ 182.515544][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 182.521474][ C0]