last executing test programs: 53.719566818s ago: executing program 2 (id=181): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='devices.list\x00', 0x26e1, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, &(0x7f0000001580), 0xfffffe4e) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f00000023c0), 0x4) bind$unix(r0, &(0x7f0000002480)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x2002) 52.577206943s ago: executing program 2 (id=183): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001840)={0x3, 0x4, &(0x7f0000001900)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000001980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4c}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000019c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000001a40)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 52.432201408s ago: executing program 2 (id=185): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000640), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000006c0)=0x6) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c00)={0xffffffffffffffff, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000001c80)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_mount_image$udf(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="73686f72746164000000006d653d3030303030303030303030303030303030b030342c6e6f6164696e6963622c7569643d00", @ANYRES8=0x0, @ANYRESHEX], 0x2, 0xa1b, &(0x7f0000001e00)="$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") setrlimit(0x1, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000002880)='./file1\x00', 0x20fffbfffc) 51.11871386s ago: executing program 2 (id=191): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) mount$bind(&(0x7f0000000480)='.\x00', &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000540)='./file0/../file0\x00', &(0x7f0000001a40)='./file0/file0\x00', 0x0, 0x9a101a, 0x0) mount$bind(0x0, &(0x7f0000001a80)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x28d891, 0x0) mount$bind(&(0x7f0000001d80)='.\x00', &(0x7f0000001dc0)='./file0/file0\x00', 0x0, 0x13850ce, 0x0) umount2(&(0x7f0000001e00)='./file0\x00', 0xb) 50.834522389s ago: executing program 2 (id=195): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x401, 0x0, 0x0, {0x5, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4014}, 0x4000000) 50.160196497s ago: executing program 2 (id=202): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000640), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000006c0)=0x6) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c00)={0xffffffffffffffff, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000001c80)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_mount_image$udf(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="73686f72746164000000006d653d3030303030303030303030303030303030b030342c6e6f6164696e6963622c7569643d00", @ANYRES8=0x0, @ANYRESHEX], 0x2, 0xa1b, &(0x7f0000001e00)="$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") setrlimit(0x1, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000002880)='./file1\x00', 0x20fffbfffc) 50.007653852s ago: executing program 32 (id=202): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, 0x0, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000640), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000006c0)=0x6) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c00)={0xffffffffffffffff, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000001c80)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_mount_image$udf(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="73686f72746164000000006d653d3030303030303030303030303030303030b030342c6e6f6164696e6963622c7569643d00", @ANYRES8=0x0, @ANYRESHEX], 0x2, 0xa1b, &(0x7f0000001e00)="$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") setrlimit(0x1, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000002880)='./file1\x00', 0x20fffbfffc) 7.375991707s ago: executing program 1 (id=437): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x4, &(0x7f0000000600)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000680)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r0, 0x0, 0x14, 0xe40, &(0x7f0000000880)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00000008c0)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 7.198983295s ago: executing program 1 (id=438): prlimit64(0x0, 0xe, &(0x7f00000005c0)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000600)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000006c0)=@abs, 0x6e) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) wait4(r3, 0x0, 0x2, 0x0) ptrace$poke(0x1b, r3, 0x0, 0xe) sendmmsg$unix(r2, &(0x7f0000000780), 0x651, 0x0) recvmmsg(r1, &(0x7f00000007c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000800)=0x6) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x3000007, 0x401d031, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000840)={@remote, 0x800, 0x0, 0x103, 0x9, 0x0, 0xffff}, 0x20) syz_mount_image$vfat(&(0x7f0000000e80), &(0x7f0000000ec0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0, 0x3, 0x0, &(0x7f0000000f40)) symlink(&(0x7f0000000f80)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000001000)='.\x02\x00') r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040), 0x2, 0x0) r6 = socket(0x2, 0x3, 0xff) sendmmsg$inet(r6, &(0x7f0000001080)=[{{&(0x7f00000010c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001100)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x9, 0x1, 0x3, [{@rand_addr=0x64010102, 0x6}]}]}}}], 0x20}}], 0x1, 0x4800) io_submit(0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r7) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000540fffffffc200011800e000100636f6e6e6c696d69"], 0x84}, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) 7.197968245s ago: executing program 4 (id=439): r0 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'dummy0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x4b, 0xe, "5c76276f6c86622447099377e66e"}}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000680)={0x201, [[0xffffffff, 0xffffffff, 0xffffffff, 0x1, 0x1, 0xfffffffc, 0xffffffff, 0xffffffff], [0xffffffff, 0x2, 0xfffffffd, 0xa, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x1, 0xffffffff, 0x83, 0xffffffff, 0xffffffff, 0xffffffff, 0x3, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x9, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0xa, 0x186a0, 0x0, 0x0, 0x1}, {0x103, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x101000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x2, 0xffd, 0x0, 0x0, 0x1}, {0x1003, 0x3ffe, 0x0, 0x0, 0x1}, {0x8, 0xaf1, 0x0, 0x0, 0x1}]}) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x20c00, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x7, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000340)={0x4, [[0x5, 0x2, 0x5d29f1a1, 0xddd, 0x1, 0x10, 0x9ed, 0x3], [0x9, 0x42ec, 0x10000, 0x1000, 0x0, 0x5, 0xffffffff, 0x6], [0x7, 0xfff, 0xd, 0x8, 0x7f, 0x0, 0x7, 0x1]], '\x00', [{0x2c, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x1}, {0x8, 0x9, 0x0, 0x1, 0x1}, {0xb6c5, 0xf429, 0x1, 0x1}, {0x0, 0x800}, {0x200, 0x76c, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1}, {0x8000, 0x10000, 0x0, 0x0, 0x0, 0x1}, {0x6, 0xf, 0x1, 0x1, 0x1}, {0x6, 0x85d9, 0x1, 0x1, 0x1, 0x1}, {0xf, 0x21, 0x0, 0x1, 0x1, 0x1}, {0x3, 0x7}], '\x00', 0x4}) 6.199128885s ago: executing program 1 (id=440): bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000003c0)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x10000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000480)='27', 0x2) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f00000004c0)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r1, &(0x7f0000000500)={&(0x7f0000000540)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000580)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x42}], 0x18, 0x40080}, 0x4000000) 5.516767404s ago: executing program 1 (id=444): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2505000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) memfd_create(0x0, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sec\x00', &(0x7f0000000100)='securityfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sec/tomoyo/domain_policy\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)=' /new_domain\nfile read /etc/passwd task.uid=0 task.euid=0\nselect domain=0x0}, &(0x7f0000000300)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000000440)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000480)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000580), 0x651, 0x0) recvmmsg(r3, &(0x7f00000005c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0200000004000000040000000600040000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0d0000000a00000004000000010000"], 0x50) close(r5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000880)={r6, &(0x7f00000008c0)}, 0x20) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getrlimit(0xf, &(0x7f00000000c0)) bind$unix(r7, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) openat$dir(0xffffffffffffff9c, 0x0, 0x284182, 0x0) sendmmsg$unix(r7, 0x0, 0x0, 0x0) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff8000}]}) close_range(r8, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x13, 0x13, &(0x7f0000000bc0)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000c80)='GPL\x00', 0x2, 0xff5c, &(0x7f0000001400)=""/222, 0x0, 0x8}, 0x78) 3.559902791s ago: executing program 3 (id=456): prlimit64(0x0, 0xe, &(0x7f0000000900)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000980)=0x2) sched_setscheduler(r0, 0x2, &(0x7f00000009c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000a40)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000ac0), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000b00)=0x2) recvmmsg(r1, &(0x7f0000000b40), 0x10106, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6(0xa, 0x800000000000002, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./my_debugfs\x00', 0x1ff) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000280)={'bridge0\x00', &(0x7f00000002c0)=@ethtool_coalesce={0x12, 0x0, 0x1000, 0x0, 0x400000, 0x7ff, 0x40004, 0xc0000000, 0x402, 0x9, 0x4, 0x5, 0x3, 0x4006, 0x84, 0xfffffffc, 0x0, 0x37e9, 0x80000004, 0x1, 0x5, 0x424f, 0x4}}) 3.264114691s ago: executing program 4 (id=459): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x38, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x38}}, 0x0) 2.983841189s ago: executing program 4 (id=460): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001680)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f00000016c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002cbd7000ffdbdf251b00000010002e800c0004080001cbaa", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r2], 0x34}, 0x1, 0x0, 0x0, 0x24000044}, 0x8000) 2.800182488s ago: executing program 4 (id=462): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r0, 0x8010743f, 0x17) 2.719251686s ago: executing program 4 (id=464): msgget$private(0x0, 0x30) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x8908f800, 0x0, 0x2d07ad2b, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000540)={'syzkaller1\x00', 0xc201}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}, {0xfff1, 0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000700)=@newtfilter={0x34, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}, {0x300, 0x7}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24004800}, 0x0) 2.519862566s ago: executing program 3 (id=468): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000b00)=r0, 0x4) 2.501416378s ago: executing program 4 (id=469): r0 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'dummy0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x4b, 0xe, "5c76276f6c86622447099377e66e"}}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000680)={0x201, [[0xffffffff, 0xffffffff, 0xffffffff, 0x1, 0x1, 0xfffffffc, 0xffffffff, 0xffffffff], [0xffffffff, 0x2, 0xfffffffd, 0xa, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x1, 0xffffffff, 0x83, 0xffffffff, 0xffffffff, 0xffffffff, 0x3, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x9, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0xa, 0x186a0, 0x0, 0x0, 0x1}, {0x103, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x101000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x2, 0xffd, 0x0, 0x0, 0x1}, {0x1003, 0x3ffe, 0x0, 0x0, 0x1}, {0x8, 0xaf1, 0x0, 0x0, 0x1}]}) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x20c00, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x7, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000340)={0x4, [[0x5, 0x2, 0x5d29f1a1, 0xddd, 0x1, 0x10, 0x9ed, 0x3], [0x9, 0x42ec, 0x10000, 0x1000, 0x0, 0x5, 0xffffffff, 0x6], [0x7, 0xfff, 0xd, 0x8, 0x7f, 0x0, 0x7, 0x1]], '\x00', [{0x2c, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x1}, {0x8, 0x9, 0x0, 0x1, 0x1}, {0xb6c5, 0xf429, 0x1, 0x1}, {0x0, 0x800}, {0x200, 0x76c, 0x0, 0x0, 0x1, 0x1}, {0x7, 0x9, 0x0, 0x1}, {0x8000, 0x10000, 0x0, 0x0, 0x0, 0x1}, {0x6, 0xf, 0x1, 0x1, 0x1}, {0x6, 0x85d9, 0x1, 0x1, 0x1, 0x1}, {0xf, 0x21, 0x0, 0x1, 0x1, 0x1}, {0x3, 0x7}], '\x00', 0x4}) 2.343759374s ago: executing program 3 (id=472): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xfff1, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @qdisc_kind_options=@q_ingress={0xc}]}, 0x38}}, 0x0) 2.260480702s ago: executing program 1 (id=473): openat$loop_ctrl(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000440)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000480)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000004c0)=0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000a00)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000a80)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000b00), 0x318, 0x0) recvmmsg(r0, &(0x7f0000000b40), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000b80)=0x2) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000cc0)={0x4c, r4, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40090}, 0x44000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000bc0)={0x0, 'veth0_to_bridge\x00', {}, 0xfffc}) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1c) r5 = socket(0x10, 0x803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='\t\x00\x00\x00\n\x00\x00\x00\b\x00\x00\x00@\x00\x00\x00B\x00\x00\x00', @ANYRES32=0x1, @ANYBLOB="00000040000000000000000800000000000000005dabc44c2cea605e904562549d720ddf1a21f1f7bcea7609bf5dd367d6c917557671d39c7dc9c40f041514fb3096c8c3d748b1fec98f17f1b8fa5226a9fd21f84ca58405f0f8aaa39eea210cad0b8c7504be1cea51", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x10, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x4}}]}, 0x30}}, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={0xffffffffffffffff, r7, 0x25, 0x2, @void}, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1000401, &(0x7f00000000c0), 0x1, 0x4ca, &(0x7f0000000500)="$eJzs3EtvG0UcAPD/2nn0nVDKow9ooCAiCkmTFugBCYFA6gUJCQ5wDGmoStMWNUGiVUUThMoR8QkKRyQ+ASe4IOAE4griipAq1EsLB2S0693ErlPXtZM41L+fZHvG+5iZnR3veGd3A+hZI+lbErEtIn6NiKFqtH6GkerHjWsXp/++dnE6iUrl9b8Gs/muX7s4XcxaLLc1j4yWIkofJ7F3hXTnzl84NTU7O3Muj4/Pn35vfO78hadPnp46MXNi5szk0aNHDk889+zkM22Va9NN8bRc1/d8eHbf7mNvffbqdCXe/uGrNL/b8um15agabivdWiMxEpVKpVKq+3Yge3+847VvLNsjYjEPJ31dzgwtK0dEWl39WfsfinIsV95QvPJRVzMHrKn0+DTY8G05/+xL0umbauZND2cV4C6xGN3OAdAdxRE//f9bvNar77ERXH0xfZ/Jyn8jf1Wn9EX6vz0Zrv5jL69R+tsikoWIK28u/HMlVjwPAQCwur5J+z9PrdT/K8X9NfPtiIihC9URnoMRsTMi7o2IXRFxX0Q27wMR8eAdpp+NPy0uxxv7Pz9vbrNoLUn7f8/nY1v1/b+lUZvhch7bno0K9SfvnJydOZRvk9HoH0zjE03S+PblXz691bS0/Gnfr3il6Rd9wTwff/bddILu+NT8VCdlrnV1MWJPX335qyMAydJIQFrruyNiTxvrT7fZySe/3JeGd2xtnH778jez0EaO6lW+iHiiWv8LUVf/y6OgSXWI5Fbjk+ObYnbm0HixVzT68afLr9XG+2vCnZW/c2n9b1lx/8/LXzSDYrx2rsUVDywHL//2Sb7Oxqbc7v4/kLxRl8wHU/Pz5yYiBgai8fvJ5WWLeDF/Wv7RAxGX84Hg2va/M+Lfz/Pl9kZEuhM/FBEPR8T+PO+PRMSjEXGgyab4/qXH3m2+sW5X//3NF+9AWv7jzeo/YjipHa9vI1A+9d3XxcqWqjL/cWmt/o9kodH8m1Z+/1rN4GpsQwAAANjoStkYdFIaWwqXSmNj1Wv4d8WW0uzZufmDI/H+mePVa+WHo79UnOkaqjkfOpFfMV/EJ2+KH46Ie7IrjTZn8bHps7Pbu1146HFbb9H+U3+s1UUvwMZRd7/W7e63S9Y2L8D66lthYBboDS3fr7121yEAXeJ5DdC7tH/oXSu1/0sRN7qQFWBd3eHR/4W1ygfQDc1+AZzyg7ub///Qu7R/6EmNt8QXlwK1c6f/cmDnsY4Wv/NA8ZyKdUo0ah+J0VGgvDFyWBwDWk4iSutXuau/t7S/+O+rlo39eWAwe7T2pZb23kurtNe1tv8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD8//0XAAD//5/B0CE=") syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r5) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000d40)={'sit0\x00', 0x0}) getdents64(0xffffffffffffffff, 0x0, 0x0) 2.208529537s ago: executing program 3 (id=474): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x19f, &(0x7f00000000c0)={[{@journal_dev={'journal_dev', 0x3d, 0x4}}]}, 0x1, 0x561, &(0x7f00000006c0)="$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") open(&(0x7f0000000280)='./file1\x00', 0x125142, 0x0) 1.851229364s ago: executing program 0 (id=480): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newqdisc={0x48, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2a, {0x0, 0xd}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x3}, @TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x2}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20044090}, 0x0) 1.760926853s ago: executing program 0 (id=481): syz_open_dev$sndpcmc(0x0, 0x1, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'dummy0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x4b, 0xd, "5c76276f6c86622447099377e6"}}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x7, 0x0) 1.468394732s ago: executing program 0 (id=482): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000026c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000003280)={0x0, 0x0, &(0x7f00000032c0)={&(0x7f0000003300)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000000400048008000c8004000b800800020001000000a80008801c0007800800050000000000080006000000000008000600ca00000024000780080006009c0000000800050000000000080005000000000008000500000000000c000780080006003a00000014000780ebfd06000000000000000600780000004400078008000500000009"], 0xd8}}, 0x0) 1.304282738s ago: executing program 3 (id=483): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2505000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) memfd_create(0x0, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sec\x00', &(0x7f0000000100)='securityfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sec/tomoyo/domain_policy\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)=' /new_domain\nfile read /etc/passwd task.uid=0 task.euid=0\nselect domain=0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000980), 0x651, 0x0) recvmmsg(r2, &(0x7f00000009c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000a00)=0x6) mount(0x0, 0x0, 0x0, 0x0, 0x0) r4 = fsopen(&(0x7f0000000a80)='proc\x00', 0x1) fsmount(r4, 0x0, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ac0), 0x840, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r5, 0xc0045401, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, @none, 0x18}, 0xa) 571.143042ms ago: executing program 5 (id=485): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)={0x28, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x800) 476.119842ms ago: executing program 5 (id=486): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000001b80)={&(0x7f0000001bc0)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback}}}], 0x20}, 0xe900) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x1, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000002200)='GPL\x00'}, 0x48) r2 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002240)=r1, 0x4) write$cgroup_subtree(r0, &(0x7f0000002280)=ANY=[], 0xfe33) 424.140497ms ago: executing program 5 (id=487): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000800)={0x0, 'bridge0\x00', {0x101}, 0x2}) 279.639532ms ago: executing program 5 (id=488): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={{0x14}, [@NFT_MSG_NEWRULE={0x30, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8008}, [@NFTA_RULE_EXPRESSIONS={0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x58}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 206.706719ms ago: executing program 5 (id=489): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @loopback}, 0x10) sendto(r0, &(0x7f0000000540)="50fb", 0x2, 0x4008044, 0x0, 0x0) 135.219696ms ago: executing program 0 (id=490): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x25dfdbfc, {{@in=@multicast1=0xe0000002, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e1f, 0x0, 0x0, 0x0, 0xa, 0x20, 0x80, 0x67}, {0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x2, 0xe043, 0x0, 0xfffffffffffffffb}, {}, 0x2, 0x8000, 0x0, 0x1, 0x2}}, 0xb8}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000d00)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x25dfdbff, {{@in=@multicast1=0xe0000002, @in=@multicast1, 0x0, 0x6, 0x0, 0x0, 0xa, 0x10, 0x96f23147092a967e, 0x3c}, {0x8000, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bc0, 0x0, 0x0, 0x3, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 24.222767ms ago: executing program 5 (id=491): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000240), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$igmp(0x2, 0x3, 0x2) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r3, 0x0, 0xca, &(0x7f0000000300)={0x3, 0x1, 0x7, 0x20000000, @vifc_lcl_ifindex, @multicast2}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000340)={@multicast1=0xe0000300, @local}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000380)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0xfffe, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x3, 0xc58, {0x5, 0x4, 0x0, 0x7, 0x0, 0x65, 0xe, 0x4e, 0x24, 0xc, @empty, @dev={0xac, 0x14, 0x14, 0x44}}}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f00000003c0)={@empty, @multicast2=0xe0000300, 0x1f, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xffffeff7, 0x40, 0x40000006}, 0x3c) 16.625858ms ago: executing program 0 (id=492): syz_open_dev$sndpcmc(0x0, 0x1, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(0xffffffffffffffff, 0x1, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) read$eventfd(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'dummy0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x4b, 0xd, "5c76276f6c86622447099377e6"}}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x7, 0x0) 0s ago: executing program 1 (id=493): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0xca02}) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000001c0)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/14, 0xe}], 0x27, 0x0, 0x1) kernel console output (not intermixed with test programs): ace will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.265530][ T4193] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.276946][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.284137][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.292143][ T4192] device bridge_slave_1 entered promiscuous mode [ 55.310561][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.317617][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.325614][ T4190] device bridge_slave_1 entered promiscuous mode [ 55.340645][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 55.395059][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.433260][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.458812][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.480128][ T4193] device hsr_slave_0 entered promiscuous mode [ 55.487066][ T4193] device hsr_slave_1 entered promiscuous mode [ 55.496016][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.530968][ T4192] team0: Port device team_slave_0 added [ 55.556732][ T1327] rxe_eth0 speed is unknown, defaulting to 1000 [ 55.568150][ T4192] team0: Port device team_slave_1 added [ 55.579538][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.586610][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.600098][ T4191] device bridge_slave_0 entered promiscuous mode [ 55.625955][ T4190] team0: Port device team_slave_0 added [ 55.660723][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.667801][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.680508][ T4191] device bridge_slave_1 entered promiscuous mode [ 55.693982][ T4190] team0: Port device team_slave_1 added [ 55.743447][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.750737][ 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. [ 55.777028][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.814767][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.822278][ 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. [ 55.848499][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.878072][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.889309][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.896252][ T4190] 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. [ 55.923292][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.957480][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.967038][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.974124][ T4190] 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. [ 56.000064][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.014985][ T4192] device hsr_slave_0 entered promiscuous mode [ 56.021837][ T4192] device hsr_slave_1 entered promiscuous mode [ 56.028453][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.036739][ T4192] Cannot create hsr debugfs directory [ 56.063892][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 56.115537][ T4191] team0: Port device team_slave_0 added [ 56.147487][ T4191] team0: Port device team_slave_1 added [ 56.172811][ T4178] Bluetooth: hci0: command 0x0409 tx timeout [ 56.182223][ T4190] device hsr_slave_0 entered promiscuous mode [ 56.182715][ T4178] Bluetooth: hci4: command 0x0409 tx timeout [ 56.194541][ T4178] Bluetooth: hci3: command 0x0409 tx timeout [ 56.194666][ T4190] device hsr_slave_1 entered promiscuous mode [ 56.200732][ T4178] Bluetooth: hci2: command 0x0409 tx timeout [ 56.212786][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.212944][ T4178] Bluetooth: hci1: command 0x0409 tx timeout [ 56.220599][ T4190] Cannot create hsr debugfs directory [ 56.239035][ T3854] infiniband rxe0: set active [ 56.244667][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.256072][ T4191] 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. [ 56.282399][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.297135][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.304158][ T4191] 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. [ 56.330663][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.345662][ T1327] rxe_eth0 speed is unknown, defaulting to 1000 [ 56.390779][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.397854][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.405746][ T4189] device bridge_slave_0 entered promiscuous mode [ 56.414123][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.421227][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.429122][ T4189] device bridge_slave_1 entered promiscuous mode [ 56.484084][ T4193] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.519211][ T4191] device hsr_slave_0 entered promiscuous mode [ 56.526443][ T4191] device hsr_slave_1 entered promiscuous mode [ 56.533527][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.541344][ T4191] Cannot create hsr debugfs directory [ 56.547350][ T4193] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.557803][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.568889][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.600567][ T4193] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.615032][ T4193] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.648741][ T4189] team0: Port device team_slave_0 added [ 56.676062][ T4189] team0: Port device team_slave_1 added [ 56.712963][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.720050][ 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. [ 56.746296][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.758741][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.765911][ 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. [ 56.791853][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.841005][ T4189] device hsr_slave_0 entered promiscuous mode [ 56.848270][ T4189] device hsr_slave_1 entered promiscuous mode [ 56.854906][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.862844][ T4189] Cannot create hsr debugfs directory [ 56.958216][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.984109][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.993210][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 57.020778][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.048844][ T4190] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.064187][ T4190] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.083254][ T4193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.096460][ T4190] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.105878][ T4190] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.119819][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.128255][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.142995][ T4193] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.178479][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.188061][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.197539][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.204828][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.212948][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.225092][ T4191] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.251651][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.260506][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.269090][ T1235] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.276173][ T1235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.291117][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.304053][ T4191] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.316630][ T4191] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.328636][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.352770][ T4191] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.372200][ T4189] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 57.394317][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.404601][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.413641][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.422709][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.431280][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.440279][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.448396][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.457867][ T4189] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 57.473854][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.484915][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.493437][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.505539][ T4189] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.514775][ T4189] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.532505][ T4193] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.542858][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.550645][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.575329][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.624676][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.634316][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.643687][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.652353][ T1206] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.659434][ T1206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.667523][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.676551][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.688287][ T1206] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.695362][ T1206] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.708189][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.718650][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.746163][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.763351][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.782373][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.793401][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.802211][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.815310][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.824927][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.834631][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.867882][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.877930][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.885743][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.895642][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.904474][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.913813][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.922261][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.938569][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.954442][ T4193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.976403][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.011695][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.023532][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.033291][ T1235] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.040392][ T1235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.048478][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.066533][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.084325][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.100477][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.108291][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.120973][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.129976][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.137033][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.158308][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.183301][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.192706][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.206726][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.235560][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.244497][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.252367][ T4279] Bluetooth: hci1: command 0x041b tx timeout [ 58.263643][ T4279] Bluetooth: hci2: command 0x041b tx timeout [ 58.270412][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.279469][ T4279] Bluetooth: hci3: command 0x041b tx timeout [ 58.284906][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.285526][ T4279] Bluetooth: hci4: command 0x041b tx timeout [ 58.294027][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.299796][ T4279] Bluetooth: hci0: command 0x041b tx timeout [ 58.313742][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.322814][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.329901][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.337511][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.346411][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.355011][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.363946][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.372456][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.379530][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.388621][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.396977][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.405105][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.414926][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.423186][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.431613][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.439531][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.459424][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.467956][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.478003][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.492486][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.511595][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.525559][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.534284][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.547969][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.556640][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.567903][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.580204][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.588504][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.595571][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.618498][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.628048][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.637217][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.650626][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.665275][ T4189] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.681471][ T4189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.708948][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.722614][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.741937][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.753091][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.765314][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.774432][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.783598][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.790693][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.798308][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.807774][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.817419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.826496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.846016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.855419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.865718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.874771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.884501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.900407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.908906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.925273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.936900][ T4193] device veth0_vlan entered promiscuous mode [ 58.957165][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.965795][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.974964][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.983665][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.991334][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.000135][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.012854][ T4193] device veth1_vlan entered promiscuous mode [ 59.027953][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.044899][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.053120][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.062468][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.071721][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.087537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.102236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.110821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.144395][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.153878][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.162372][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.171340][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.185341][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.208742][ T4193] device veth0_macvtap entered promiscuous mode [ 59.218233][ T4192] device veth0_vlan entered promiscuous mode [ 59.226688][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.235971][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.247771][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.256357][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.265178][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.299003][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.307384][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.318554][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.327498][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.337051][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.345141][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.353147][ T4190] device veth0_vlan entered promiscuous mode [ 59.361014][ T4193] device veth1_macvtap entered promiscuous mode [ 59.372215][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.385083][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.393457][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.401804][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.413885][ T4192] device veth1_vlan entered promiscuous mode [ 59.428089][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.439160][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.448088][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.457617][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.466141][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.475408][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.484057][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.508850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.517236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.527641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.544057][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.552672][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.562124][ T4190] device veth1_vlan entered promiscuous mode [ 59.569667][ T4193] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.578518][ T4193] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.588725][ T4193] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.597668][ T4193] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.626829][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.634992][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.644710][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.654700][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.663223][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.672012][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.680423][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.701098][ T4191] device veth0_vlan entered promiscuous mode [ 59.715112][ T4189] device veth0_vlan entered promiscuous mode [ 59.726030][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.734707][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.746640][ T4192] device veth0_macvtap entered promiscuous mode [ 59.756313][ T4192] device veth1_macvtap entered promiscuous mode [ 59.783530][ T4191] device veth1_vlan entered promiscuous mode [ 59.819546][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.828026][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.838635][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.847095][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.859426][ T4190] device veth0_macvtap entered promiscuous mode [ 59.867446][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.878509][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.890298][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.911592][ T4189] device veth1_vlan entered promiscuous mode [ 59.918721][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.930575][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.942347][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.950619][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.958604][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.967851][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.976456][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.984905][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.004276][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.022244][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.034255][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.035634][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.042987][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.059311][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.070424][ T4190] device veth1_macvtap entered promiscuous mode [ 60.094372][ T4189] device veth0_macvtap entered promiscuous mode [ 60.103017][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.111300][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.118940][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.128081][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.136591][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.147250][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.155678][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.185345][ T4189] device veth1_macvtap entered promiscuous mode [ 60.193402][ T4191] device veth0_macvtap entered promiscuous mode [ 60.213095][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.222996][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.231964][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.241864][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.256998][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.265333][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.276066][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.286119][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.296759][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.308635][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.330022][ T4281] Bluetooth: hci0: command 0x040f tx timeout [ 60.333318][ T4191] device veth1_macvtap entered promiscuous mode [ 60.343923][ T4281] Bluetooth: hci4: command 0x040f tx timeout [ 60.349720][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.353526][ T4281] Bluetooth: hci3: command 0x040f tx timeout [ 60.357825][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.363624][ T4281] Bluetooth: hci2: command 0x040f tx timeout [ 60.377888][ T4281] Bluetooth: hci1: command 0x040f tx timeout [ 60.380085][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.394858][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.405983][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.425342][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.436787][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.453118][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.470992][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.483026][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.493978][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.504702][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.514753][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.525423][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.537160][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.547006][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.556406][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.565243][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.575505][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.587111][ T4190] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.602087][ T4190] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.614840][ T4190] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.627283][ T4190] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.661066][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.672117][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.682093][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.693186][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.703236][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.714250][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.726981][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.736501][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.745130][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.760140][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.772149][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.782277][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.792860][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.802784][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.815473][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.825422][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.836794][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.847916][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.856313][ T4316] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5'. [ 60.874388][ T4189] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.898829][ T4189] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.907891][ T4189] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.917030][ T4189] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.944976][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.958688][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.971512][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.982420][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.997449][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.008087][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.018239][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.028847][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.038820][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.052850][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.063934][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.075457][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.086065][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.104482][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.115792][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.124616][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.151991][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.156325][ T4191] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.168801][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.175244][ T4191] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.185344][ T4191] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.194295][ T4191] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.217659][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.319046][ T1235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.336251][ T1235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.362107][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.383004][ T1235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.402425][ T1235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.411188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.428301][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.440543][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.456744][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.464540][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.476269][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.488015][ T1235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.490579][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.503239][ T1235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.513521][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.571159][ T1235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.584481][ T1235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.595509][ T1206] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.659216][ T4335] autofs4:pid:4335:autofs_fill_super: called with bogus options [ 61.875691][ T4343] loop0: detected capacity change from 0 to 256 [ 61.884346][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12'. [ 61.917004][ T4343] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.018129][ T4349] loop3: detected capacity change from 0 to 512 [ 62.287561][ T4343] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.410344][ T4178] Bluetooth: hci1: command 0x0419 tx timeout [ 62.421116][ T4178] Bluetooth: hci2: command 0x0419 tx timeout [ 62.522223][ T4349] ======================================================= [ 62.522223][ T4349] WARNING: The mand mount option has been deprecated and [ 62.522223][ T4349] and is ignored by this kernel. Remove the mand [ 62.522223][ T4349] option from the mount to silence this warning. [ 62.522223][ T4349] ======================================================= [ 62.561324][ T4349] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 62.586519][ T4178] Bluetooth: hci3: command 0x0419 tx timeout [ 62.596633][ T4178] Bluetooth: hci4: command 0x0419 tx timeout [ 62.613911][ T4178] Bluetooth: hci0: command 0x0419 tx timeout [ 62.620099][ T4345] device hsr_slave_1 left promiscuous mode [ 62.670523][ T4349] EXT4-fs (loop3): 1 orphan inode deleted [ 62.676320][ T4349] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 62.687462][ T4349] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.765069][ T4347] netlink: 52 bytes leftover after parsing attributes in process `syz.3.11'. [ 63.023526][ T4367] syz.2.18 uses obsolete (PF_INET,SOCK_PACKET) [ 63.327267][ T4381] loop3: detected capacity change from 0 to 128 [ 63.362578][ T4383] loop2: detected capacity change from 0 to 512 [ 63.428000][ T4383] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.459142][ T4385] netlink: 76 bytes leftover after parsing attributes in process `syz.0.25'. [ 63.522564][ T4385] Zero length message leads to an empty skb [ 63.572636][ T25] audit: type=1326 audit(1794051386.915:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.590992][ T4393] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29'. [ 63.660992][ T25] audit: type=1326 audit(1794051386.955:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.688689][ T25] audit: type=1326 audit(1794051386.955:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.717530][ T25] audit: type=1326 audit(1794051386.955:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.741986][ T4393] device hsr_slave_1 left promiscuous mode [ 63.744110][ T25] audit: type=1326 audit(1794051386.955:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.773517][ T25] audit: type=1326 audit(1794051386.955:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.806589][ T25] audit: type=1326 audit(1794051386.955:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.838520][ T25] audit: type=1326 audit(1794051386.955:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.882811][ T25] audit: type=1326 audit(1794051386.955:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 63.920927][ T25] audit: type=1326 audit(1794051386.955:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4390 comm="syz.4.28" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=50 compat=0 ip=0x7f6d38c73b19 code=0x7ffc0000 [ 64.192181][ T4409] loop1: detected capacity change from 0 to 512 [ 64.668829][ T4409] EXT4-fs (loop1): 1 orphan inode deleted [ 64.675586][ T4409] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 64.687459][ T4409] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.737113][ T4424] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 64.764355][ T4405] netlink: 52 bytes leftover after parsing attributes in process `syz.1.31'. [ 64.789084][ T4419] loop2: detected capacity change from 0 to 128 [ 64.946738][ T4427] loop4: detected capacity change from 0 to 4096 [ 65.010128][ T4427] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 65.010128][ T4427] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 65.010128][ T4427] [ 65.028183][ T4427] EXT4-fs (loop4): Journaled quota options ignored when QUOTA feature is enabled [ 65.038168][ T4427] EXT4-fs (loop4): Ignoring removed orlov option [ 65.044756][ T4427] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 65.044756][ T4427] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 65.044756][ T4427] [ 65.134882][ T4436] netlink: 76 bytes leftover after parsing attributes in process `syz.2.40'. [ 65.145849][ T4427] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,noacl,nodioread_nolock,dioread_lock,stripe=0x0000000000000000,init_itable,grpjquota=w5T)`)YFnA@T<3ڂ$rcnHwC" -8/,orlov,nouser_xattr,,errors=continue. Quota mode: writeback. [ 66.139703][ T4451] loop3: detected capacity change from 0 to 512 [ 66.329329][ T4281] Bluetooth: hci0: command 0x0405 tx timeout [ 66.427033][ T4451] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.728986][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.749449][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.760650][ T4463] loop1: detected capacity change from 0 to 128 [ 66.768209][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.789770][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.797595][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.809149][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.823775][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.838282][ T1327] hid-generic 0000:0000:10000001.0001: unknown main item tag 0x0 [ 66.890618][ T1327] hid-generic 0000:0000:10000001.0001: hidraw0: HID v0.14 Device [syz0] on syz1 [ 67.098125][ T4473] autofs4:pid:4473:autofs_fill_super: called with bogus options [ 67.155029][ T4476] FAULT_INJECTION: forcing a failure. [ 67.155029][ T4476] name failslab, interval 1, probability 0, space 0, times 1 [ 67.216869][ T4476] CPU: 1 PID: 4476 Comm: syz.4.56 Not tainted syzkaller #0 [ 67.224108][ T4476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 67.234173][ T4476] Call Trace: [ 67.237451][ T4476] [ 67.240379][ T4476] dump_stack_lvl+0x188/0x250 [ 67.245087][ T4476] ? show_regs_print_info+0x20/0x20 [ 67.250290][ T4476] ? load_image+0x410/0x410 [ 67.254804][ T4476] ? __lock_acquire+0x7d40/0x7d40 [ 67.259842][ T4476] should_fail+0x383/0x4b0 [ 67.264268][ T4476] should_failslab+0x5/0x20 [ 67.268771][ T4476] slab_pre_alloc_hook+0x51/0xc0 [ 67.273717][ T4476] kmem_cache_alloc_trace+0x47/0x290 [ 67.279007][ T4476] ? resv_map_alloc+0x84/0x2a0 [ 67.283780][ T4476] resv_map_alloc+0x84/0x2a0 [ 67.288388][ T4476] hugetlbfs_get_inode+0x64/0x510 [ 67.293433][ T4476] hugetlb_file_setup+0x38d/0x6f0 [ 67.298478][ T4476] newseg+0x43a/0xbe0 [ 67.302486][ T4476] ? ksys_shmget+0x140/0x140 [ 67.307088][ T4476] ? do_futex+0xdc2/0x12b0 [ 67.311525][ T4476] ipcget+0x18d/0xc50 [ 67.315533][ T4476] ? __context_tracking_exit+0x4c/0x80 [ 67.316432][ T4469] fido_id[4469]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 67.320997][ T4476] ? ipc_obtain_object_check+0x1a0/0x1a0 [ 67.321041][ T4476] ? __lock_acquire+0x7d40/0x7d40 [ 67.321072][ T4476] __x64_sys_shmget+0x13d/0x180 [ 67.321095][ T4476] ? lock_chain_count+0x20/0x20 [ 67.321118][ T4476] ? shm_more_checks+0x80/0x80 [ 67.321144][ T4476] ? lockdep_hardirqs_on+0x94/0x140 [ 67.321166][ T4476] do_syscall_64+0x4c/0xa0 [ 67.369198][ T4476] ? clear_bhb_loop+0x30/0x80 [ 67.373883][ T4476] ? clear_bhb_loop+0x30/0x80 [ 67.378573][ T4476] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.384480][ T4476] RIP: 0033:0x7f6d38c73b19 [ 67.388895][ T4476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 67.408501][ T4476] RSP: 002b:00007f6d36eca028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 67.416921][ T4476] RAX: ffffffffffffffda RBX: 00007f6d38ef9fa0 RCX: 00007f6d38c73b19 [ 67.424899][ T4476] RDX: 0000000000000880 RSI: 0000000000003000 RDI: 0000000000000000 [ 67.432872][ T4476] RBP: 00007f6d38d0bb70 R08: 0000000000000000 R09: 0000000000000000 [ 67.440844][ T4476] R10: 0000200000ffa000 R11: 0000000000000246 R12: 0000000000000000 [ 67.448815][ T4476] R13: 00007f6d38efa038 R14: 00007f6d38ef9fa0 R15: 00007ffc2a47a158 [ 67.456802][ T4476] [ 67.484530][ T4325] rxe_eth0 speed is unknown, defaulting to 1000 [ 67.586869][ T4485] process 'syz.2.58' launched './file0' with NULL argv: empty string added [ 67.885939][ T4506] loop2: detected capacity change from 0 to 128 [ 68.026802][ T4515] device geneve0 entered promiscuous mode [ 68.091813][ T4283] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 68.311383][ T4520] loop1: detected capacity change from 0 to 128 [ 68.433804][ T4536] netlink: 52 bytes leftover after parsing attributes in process `syz.3.72'. [ 69.064324][ T4558] loop1: detected capacity change from 0 to 1024 [ 69.469565][ T4558] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 69.558050][ T4570] device geneve2 entered promiscuous mode [ 69.625738][ T4570] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 69.638608][ T4570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.647567][ T4570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.687288][ T4570] device bridge_slave_0 left promiscuous mode [ 69.703970][ T4570] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.741319][ T4570] device bridge_slave_1 left promiscuous mode [ 69.789695][ T4570] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.816320][ T4570] bond0: (slave bond_slave_0): Releasing backup interface [ 69.887653][ T4570] bond0: (slave bond_slave_1): Releasing backup interface [ 70.136749][ T4570] team0: Port device team_slave_0 removed [ 70.152588][ T4585] FAULT_INJECTION: forcing a failure. [ 70.152588][ T4585] name failslab, interval 1, probability 0, space 0, times 0 [ 70.169535][ T4585] CPU: 1 PID: 4585 Comm: syz.1.86 Not tainted syzkaller #0 [ 70.176754][ T4585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 70.186818][ T4585] Call Trace: [ 70.190099][ T4585] [ 70.193036][ T4585] dump_stack_lvl+0x188/0x250 [ 70.197732][ T4585] ? show_regs_print_info+0x20/0x20 [ 70.202944][ T4585] ? load_image+0x410/0x410 [ 70.207465][ T4585] ? __lock_acquire+0x7d40/0x7d40 [ 70.212509][ T4585] should_fail+0x383/0x4b0 [ 70.216944][ T4585] should_failslab+0x5/0x20 [ 70.221458][ T4585] slab_pre_alloc_hook+0x51/0xc0 [ 70.221493][ T4589] loop3: detected capacity change from 0 to 512 [ 70.226404][ T4585] ? new_inode_pseudo+0x77/0x210 [ 70.226448][ T4585] kmem_cache_alloc+0x3d/0x280 [ 70.226473][ T4585] new_inode_pseudo+0x77/0x210 [ 70.247117][ T4585] alloc_anon_inode+0x1b/0x300 [ 70.251903][ T4585] aio_setup_ring+0x101/0xda0 [ 70.256172][ T4589] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.256594][ T4585] ? pcpu_alloc+0x11e6/0x16d0 [ 70.272951][ T4585] ? free_ioctx_reqs+0x180/0x180 [ 70.277902][ T4585] ? percpu_ref_init+0x210/0x340 [ 70.282838][ T4585] ? free_ioctx_users+0x1c0/0x1c0 [ 70.287862][ T4585] ioctx_alloc+0x316/0x770 [ 70.292279][ T4585] __se_sys_io_setup+0x7b/0x190 [ 70.297126][ T4585] do_syscall_64+0x4c/0xa0 [ 70.301534][ T4585] ? clear_bhb_loop+0x30/0x80 [ 70.306197][ T4585] ? clear_bhb_loop+0x30/0x80 [ 70.311357][ T4585] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.317247][ T4585] RIP: 0033:0x7f2350a2fb19 [ 70.321648][ T4585] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 70.341239][ T4585] RSP: 002b:00007f234ec86028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 70.349641][ T4585] RAX: ffffffffffffffda RBX: 00007f2350cb5fa0 RCX: 00007f2350a2fb19 [ 70.357601][ T4585] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 000000000000239f [ 70.365561][ T4585] RBP: 00007f2350ac7b70 R08: 0000000000000000 R09: 0000000000000000 [ 70.373520][ T4585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 70.381478][ T4585] R13: 00007f2350cb6038 R14: 00007f2350cb5fa0 R15: 00007ffe9b7f7fd8 [ 70.389450][ T4585] [ 70.447444][ T4570] team0: Port device team_slave_1 removed [ 70.466269][ T4570] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.486042][ T4570] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.490344][ T25] kauditd_printk_skb: 158 callbacks suppressed [ 70.490357][ T25] audit: type=1800 audit(1794051393.825:170): pid=4589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.87" name="file1" dev="loop3" ino=1048626 res=0 errno=0 [ 70.513096][ T4591] loop1: detected capacity change from 0 to 128 [ 70.536457][ T4570] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.544319][ T4570] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.559922][ T4570] syz.4.81 (4570) used greatest stack depth: 20928 bytes left [ 70.713864][ T4597] capability: warning: `syz.0.90' uses 32-bit capabilities (legacy support in use) [ 70.731280][ T4602] loop4: detected capacity change from 0 to 512 [ 71.148260][ T4602] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 71.159373][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.167716][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.178790][ T4602] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.333795][ T25] audit: type=1800 audit(1794051394.675:171): pid=4602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.92" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 71.367274][ T4602] EXT4-fs (loop4): shut down requested (2) [ 71.482662][ T145] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -5). Quota may get out of sync! [ 71.501084][ T4632] loop0: detected capacity change from 0 to 764 [ 72.041734][ T4648] loop4: detected capacity change from 0 to 128 [ 72.064358][ T4652] device geneve2 entered promiscuous mode [ 72.123170][ T4653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 72.175133][ T4653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.209547][ T4653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.235224][ T4653] device bridge_slave_0 left promiscuous mode [ 72.247728][ T4653] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.282945][ T4653] device bridge_slave_1 left promiscuous mode [ 72.325577][ T4653] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.343453][ T4653] bond0: (slave bond_slave_0): Releasing backup interface [ 72.398780][ T4653] bond0: (slave bond_slave_1): Releasing backup interface [ 72.469764][ T4653] team0: Port device team_slave_0 removed [ 72.516339][ T4653] team0: Port device team_slave_1 removed [ 72.533125][ T4653] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.549615][ T4653] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.577595][ T4653] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.593540][ T4653] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.992022][ T4674] FAULT_INJECTION: forcing a failure. [ 72.992022][ T4674] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 73.005674][ T4674] CPU: 1 PID: 4674 Comm: syz.2.113 Not tainted syzkaller #0 [ 73.012969][ T4674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 73.023032][ T4674] Call Trace: [ 73.026310][ T4674] [ 73.029241][ T4674] dump_stack_lvl+0x188/0x250 [ 73.033937][ T4674] ? show_regs_print_info+0x20/0x20 [ 73.039142][ T4674] ? load_image+0x410/0x410 [ 73.043659][ T4674] ? uncharge_page+0x490/0x490 [ 73.048421][ T4674] should_fail+0x383/0x4b0 [ 73.052837][ T4674] prepare_alloc_pages+0x1e3/0x5b0 [ 73.057949][ T4674] __alloc_pages+0x11b/0x480 [ 73.062541][ T4674] ? zone_statistics+0x170/0x170 [ 73.067473][ T4674] ? rcu_lock_acquire+0x30/0x30 [ 73.072310][ T4674] ? alloc_pages+0x452/0x560 [ 73.076890][ T4674] __get_free_pages+0x8/0x30 [ 73.081468][ T4674] __tlb_remove_page_size+0x1f2/0x3f0 [ 73.086832][ T4674] unmap_page_range+0xfcf/0x2410 [ 73.091801][ T4674] unmap_vmas+0x131/0x250 [ 73.096117][ T4674] ? unmap_page_range+0x2410/0x2410 [ 73.101298][ T4674] ? __mutex_lock_common+0x435/0x2400 [ 73.106659][ T4674] ? exit_mm_release+0x16/0x30 [ 73.111765][ T4674] exit_mmap+0x3b9/0x640 [ 73.115998][ T4674] ? vm_brk+0x20/0x20 [ 73.119975][ T4674] ? uprobe_clear_state+0x2f6/0x460 [ 73.125165][ T4674] __mmput+0x115/0x390 [ 73.129219][ T4674] exit_mm+0x632/0x7b0 [ 73.133273][ T4674] ? perf_pmu_migrate_context+0xb70/0xb70 [ 73.138982][ T4674] ? do_exit+0x2100/0x2100 [ 73.143381][ T4674] ? __ia32_sys_timer_delete+0x40/0x40 [ 73.148834][ T4674] ? hrtimer_try_to_cancel+0x3d6/0x420 [ 73.154282][ T4674] ? tty_audit_exit+0x149/0x1f0 [ 73.159121][ T4674] do_exit+0x5b8/0x2100 [ 73.163267][ T4674] ? put_task_struct+0x80/0x80 [ 73.168015][ T4674] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 73.173985][ T4674] ? _raw_spin_lock_irq+0xb7/0xf0 [ 73.178998][ T4674] do_group_exit+0x12c/0x2f0 [ 73.183572][ T4674] ? lockdep_hardirqs_on+0x94/0x140 [ 73.188755][ T4674] get_signal+0x7eb/0x12e0 [ 73.193175][ T4674] arch_do_signal_or_restart+0xe6/0x12a0 [ 73.198806][ T4674] ? futex_exit_release+0x1c0/0x1c0 [ 73.203989][ T4674] ? get_sigframe_size+0x10/0x10 [ 73.208915][ T4674] ? __context_tracking_exit+0x4c/0x80 [ 73.214373][ T4674] ? exit_to_user_mode_loop+0x3b/0x130 [ 73.219818][ T4674] exit_to_user_mode_loop+0x9e/0x130 [ 73.225085][ T4674] exit_to_user_mode_prepare+0xee/0x180 [ 73.230621][ T4674] syscall_exit_to_user_mode+0x16/0x40 [ 73.236065][ T4674] do_syscall_64+0x58/0xa0 [ 73.240463][ T4674] ? clear_bhb_loop+0x30/0x80 [ 73.245133][ T4674] ? clear_bhb_loop+0x30/0x80 [ 73.249796][ T4674] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.255764][ T4674] RIP: 0033:0x7f8ca4d16b19 [ 73.260163][ T4674] Code: Unable to access opcode bytes at RIP 0x7f8ca4d16aef. [ 73.267509][ T4674] RSP: 002b:00007f8ca2f6d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 73.275906][ T4674] RAX: 0000000000000001 RBX: 00007f8ca4f9cfa8 RCX: 00007f8ca4d16b19 [ 73.283860][ T4674] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8ca4f9cfac [ 73.291823][ T4674] RBP: 00007f8ca4f9cfa0 R08: 0038dc992b391c66 R09: 0000000000000000 [ 73.299778][ T4674] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 73.307732][ T4674] R13: 00007f8ca4f9d038 R14: 00007ffcda886360 R15: 00007ffcda886448 [ 73.315698][ T4674] [ 73.453807][ T4683] FAULT_INJECTION: forcing a failure. [ 73.453807][ T4683] name failslab, interval 1, probability 0, space 0, times 0 [ 73.477622][ T4682] loop2: detected capacity change from 0 to 1024 [ 73.481383][ T4683] CPU: 1 PID: 4683 Comm: syz.3.115 Not tainted syzkaller #0 [ 73.491255][ T4683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 73.501311][ T4683] Call Trace: [ 73.504585][ T4683] [ 73.507512][ T4683] dump_stack_lvl+0x188/0x250 [ 73.512193][ T4683] ? show_regs_print_info+0x20/0x20 [ 73.517389][ T4683] ? load_image+0x410/0x410 [ 73.521885][ T4683] ? __might_sleep+0xf0/0xf0 [ 73.526473][ T4683] ? __lock_acquire+0x7d40/0x7d40 [ 73.531505][ T4683] ? _find_next_bit+0x1f0/0x200 [ 73.536361][ T4683] should_fail+0x383/0x4b0 [ 73.540772][ T4683] should_failslab+0x5/0x20 [ 73.545274][ T4683] slab_pre_alloc_hook+0x51/0xc0 [ 73.550223][ T4683] kmem_cache_alloc_trace+0x47/0x290 [ 73.555502][ T4683] ? percpu_ref_init+0xc0/0x340 [ 73.560356][ T4683] ? free_ioctx_users+0x1c0/0x1c0 [ 73.565382][ T4683] percpu_ref_init+0xc0/0x340 [ 73.570053][ T4683] ? percpu_ref_put+0x200/0x200 [ 73.574910][ T4683] ioctx_alloc+0x24e/0x770 [ 73.579325][ T4683] __se_sys_io_setup+0x7b/0x190 [ 73.584170][ T4683] do_syscall_64+0x4c/0xa0 [ 73.588577][ T4683] ? clear_bhb_loop+0x30/0x80 [ 73.593249][ T4683] ? clear_bhb_loop+0x30/0x80 [ 73.597920][ T4683] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 73.603802][ T4683] RIP: 0033:0x7fbf93439b19 [ 73.608232][ T4683] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 73.627830][ T4683] RSP: 002b:00007fbf91690028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 73.636235][ T4683] RAX: ffffffffffffffda RBX: 00007fbf936bffa0 RCX: 00007fbf93439b19 [ 73.644197][ T4683] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 000000000000239f [ 73.652156][ T4683] RBP: 00007fbf934d1b70 R08: 0000000000000000 R09: 0000000000000000 [ 73.660110][ T4683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 73.668068][ T4683] R13: 00007fbf936c0038 R14: 00007fbf936bffa0 R15: 00007ffd923e34d8 [ 73.676044][ T4683] [ 73.739309][ T4688] loop1: detected capacity change from 0 to 512 [ 73.760977][ T4682] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 73.835024][ T4689] loop0: detected capacity change from 0 to 128 [ 73.841912][ T4688] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.880246][ T4682] EXT4-fs (loop2): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,mblk_io_submit,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,nobarrier,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 74.360872][ T4719] FAULT_INJECTION: forcing a failure. [ 74.360872][ T4719] name fail_futex, interval 1, probability 0, space 0, times 1 [ 74.420755][ T4719] CPU: 1 PID: 4719 Comm: syz.2.127 Not tainted syzkaller #0 [ 74.428084][ T4719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 74.438142][ T4719] Call Trace: [ 74.441423][ T4719] [ 74.444352][ T4719] dump_stack_lvl+0x188/0x250 [ 74.449039][ T4719] ? show_regs_print_info+0x20/0x20 [ 74.454247][ T4719] ? load_image+0x410/0x410 [ 74.458757][ T4719] ? rcu_is_watching+0x11/0xa0 [ 74.463532][ T4719] ? __update_load_avg_cfs_rq+0x685/0xa80 [ 74.469260][ T4719] should_fail+0x383/0x4b0 [ 74.473685][ T4719] get_futex_key+0x1a0/0x1200 [ 74.478371][ T4719] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 74.484358][ T4719] ? futex_wait_restart+0x250/0x250 [ 74.489560][ T4719] ? lock_chain_count+0x20/0x20 [ 74.494420][ T4719] futex_wait_setup+0x4b/0x520 [ 74.499188][ T4719] ? lockdep_hardirqs_on+0x94/0x140 [ 74.504394][ T4719] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 74.510296][ T4719] futex_wait+0x22f/0x680 [ 74.514632][ T4719] ? __lock_acquire+0x13b3/0x7d40 [ 74.519668][ T4719] ? do_futex+0x12b0/0x12b0 [ 74.524196][ T4719] ? verify_lock_unused+0x140/0x140 [ 74.529401][ T4719] ? __local_bh_enable_ip+0x136/0x1c0 [ 74.534781][ T4719] ? verify_lock_unused+0x140/0x140 [ 74.539997][ T4719] do_futex+0xdc2/0x12b0 [ 74.540585][ T4721] loop0: detected capacity change from 0 to 512 [ 74.544260][ T4719] ? ip_setsockopt+0x2961/0x31e0 [ 74.555415][ T4719] ? futex_exit_release+0x1c0/0x1c0 [ 74.560619][ T4719] ? __context_tracking_exit+0x4c/0x80 [ 74.566075][ T4719] __se_sys_futex+0x389/0x420 [ 74.570743][ T4719] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 74.576716][ T4719] ? __x64_sys_futex+0xf0/0xf0 [ 74.581473][ T4719] ? __x64_sys_futex+0x1d/0xf0 [ 74.586234][ T4719] do_syscall_64+0x4c/0xa0 [ 74.590643][ T4719] ? clear_bhb_loop+0x30/0x80 [ 74.595324][ T4719] ? clear_bhb_loop+0x30/0x80 [ 74.599990][ T4719] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.605872][ T4719] RIP: 0033:0x7f8ca4d16b19 [ 74.610277][ T4719] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 74.629872][ T4719] RSP: 002b:00007f8ca2f6d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 74.638273][ T4719] RAX: ffffffffffffffda RBX: 00007f8ca4f9cfa8 RCX: 00007f8ca4d16b19 [ 74.646230][ T4719] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8ca4f9cfa8 [ 74.654186][ T4719] RBP: 00007f8ca4f9cfa0 R08: 0000000000000000 R09: 0000000000000000 [ 74.662141][ T4719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 74.670100][ T4719] R13: 00007f8ca4f9d038 R14: 00007ffcda886360 R15: 00007ffcda886448 [ 74.678066][ T4719] [ 74.725724][ T4721] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.760838][ T4723] loop2: detected capacity change from 0 to 1164 [ 74.770099][ T4721] EXT4-fs error (device loop0): ext4_orphan_get:1410: inode #15: comm syz.0.131: inode has both inline data and extents flags [ 74.790021][ T4721] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.131: couldn't read orphan inode 15 (err -117) [ 74.814512][ T4721] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,auto_da_alloc=0x0000000000000002,discard,dioread_nolock,journal_ioprio=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 75.074674][ T4729] FAULT_INJECTION: forcing a failure. [ 75.074674][ T4729] name failslab, interval 1, probability 0, space 0, times 0 [ 75.088203][ T4729] CPU: 0 PID: 4729 Comm: syz.4.133 Not tainted syzkaller #0 [ 75.095597][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 75.105657][ T4729] Call Trace: [ 75.107661][ T4733] FAULT_INJECTION: forcing a failure. [ 75.107661][ T4733] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 75.108933][ T4729] [ 75.108944][ T4729] dump_stack_lvl+0x188/0x250 [ 75.129943][ T4729] ? show_regs_print_info+0x20/0x20 [ 75.135162][ T4729] ? load_image+0x410/0x410 [ 75.139676][ T4729] ? __might_sleep+0xf0/0xf0 [ 75.139703][ T4729] ? __lock_acquire+0x7d40/0x7d40 [ 75.139732][ T4729] should_fail+0x383/0x4b0 [ 75.139761][ T4729] should_failslab+0x5/0x20 [ 75.139780][ T4729] slab_pre_alloc_hook+0x51/0xc0 [ 75.139801][ T4729] ? security_inode_alloc+0x30/0x110 [ 75.139823][ T4729] kmem_cache_alloc+0x3d/0x280 [ 75.139845][ T4729] security_inode_alloc+0x30/0x110 [ 75.178356][ T4729] inode_init_always+0x8e5/0xc90 [ 75.183297][ T4729] new_inode_pseudo+0x8e/0x210 [ 75.188056][ T4729] alloc_anon_inode+0x1b/0x300 [ 75.192994][ T4729] aio_setup_ring+0x101/0xda0 [ 75.197665][ T4729] ? pcpu_alloc+0x11e6/0x16d0 [ 75.202337][ T4729] ? free_ioctx_reqs+0x180/0x180 [ 75.207278][ T4729] ? percpu_ref_init+0x210/0x340 [ 75.212208][ T4729] ? free_ioctx_users+0x1c0/0x1c0 [ 75.217227][ T4729] ioctx_alloc+0x316/0x770 [ 75.221639][ T4729] __se_sys_io_setup+0x7b/0x190 [ 75.226481][ T4729] do_syscall_64+0x4c/0xa0 [ 75.230883][ T4729] ? clear_bhb_loop+0x30/0x80 [ 75.235550][ T4729] ? clear_bhb_loop+0x30/0x80 [ 75.240218][ T4729] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.246116][ T4729] RIP: 0033:0x7f6d38c73b19 [ 75.250517][ T4729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 75.270110][ T4729] RSP: 002b:00007f6d36eca028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 75.278511][ T4729] RAX: ffffffffffffffda RBX: 00007f6d38ef9fa0 RCX: 00007f6d38c73b19 [ 75.286471][ T4729] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 000000000000239f [ 75.294426][ T4729] RBP: 00007f6d38d0bb70 R08: 0000000000000000 R09: 0000000000000000 [ 75.302386][ T4729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.310342][ T4729] R13: 00007f6d38efa038 R14: 00007f6d38ef9fa0 R15: 00007ffc2a47a158 [ 75.318313][ T4729] [ 75.716699][ T4736] usb usb5: usbfs: interface 0 claimed by hub while 'syz.0.131' sets config #-1 [ 75.737567][ T4736] ip_tables: iptables: counters copy to user failed while replacing table [ 76.237920][ T4733] CPU: 0 PID: 4733 Comm: syz.3.134 Not tainted syzkaller #0 [ 76.245247][ T4733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 76.255304][ T4733] Call Trace: [ 76.258583][ T4733] [ 76.261515][ T4733] dump_stack_lvl+0x188/0x250 [ 76.266204][ T4733] ? show_regs_print_info+0x20/0x20 [ 76.271416][ T4733] ? load_image+0x410/0x410 [ 76.275933][ T4733] ? __lock_acquire+0x7d40/0x7d40 [ 76.280962][ T4733] ? mon_bin_open+0x196/0x500 [ 76.285645][ T4733] ? chrdev_open+0x585/0x5f0 [ 76.290245][ T4733] should_fail+0x383/0x4b0 [ 76.294672][ T4733] prepare_alloc_pages+0x1e3/0x5b0 [ 76.299797][ T4733] __alloc_pages+0x11b/0x480 [ 76.304411][ T4733] ? zone_statistics+0x170/0x170 [ 76.309377][ T4733] ? alloc_pages+0x452/0x560 [ 76.313987][ T4733] get_zeroed_page+0x13/0x30 [ 76.318585][ T4733] mon_bin_open+0x225/0x500 [ 76.323114][ T4733] chrdev_open+0x585/0x5f0 [ 76.327547][ T4733] ? cd_forget+0x160/0x160 [ 76.331973][ T4733] ? fsnotify_perm+0x3a7/0x560 [ 76.336748][ T4733] ? cd_forget+0x160/0x160 [ 76.341180][ T4733] do_dentry_open+0x7f7/0xf90 [ 76.345870][ T4733] ? vfs_open+0x2b/0x80 [ 76.350043][ T4733] path_openat+0x2718/0x2fb0 [ 76.354661][ T4733] ? __kasan_slab_alloc+0xa9/0xc0 [ 76.359707][ T4733] ? do_filp_open+0x400/0x400 [ 76.364408][ T4733] do_filp_open+0x1df/0x400 [ 76.368919][ T4733] ? vfs_tmpfile+0x300/0x300 [ 76.373536][ T4733] ? _raw_spin_unlock+0x24/0x40 [ 76.378402][ T4733] ? alloc_fd+0x59e/0x650 [ 76.382752][ T4733] do_sys_openat2+0x14b/0x500 [ 76.387436][ T4733] ? __lock_acquire+0x7d40/0x7d40 [ 76.392473][ T4733] ? do_sys_open+0xe0/0xe0 [ 76.396897][ T4733] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 76.402896][ T4733] ? lock_chain_count+0x20/0x20 [ 76.407764][ T4733] __x64_sys_openat+0x135/0x160 [ 76.412630][ T4733] do_syscall_64+0x4c/0xa0 [ 76.417056][ T4733] ? clear_bhb_loop+0x30/0x80 [ 76.421741][ T4733] ? clear_bhb_loop+0x30/0x80 [ 76.426436][ T4733] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.432346][ T4733] RIP: 0033:0x7fbf933fa34e [ 76.436768][ T4733] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 76.456380][ T4733] RSP: 002b:00007fbf9168fb28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 76.464802][ T4733] RAX: ffffffffffffffda RBX: 00007fbf916906c0 RCX: 00007fbf933fa34e [ 76.472778][ T4733] RDX: 0000000000000400 RSI: 00007fbf9168fc00 RDI: ffffffffffffff9c [ 76.480760][ T4733] RBP: 00007fbf9168fc00 R08: 0000000000000000 R09: 0000000000000000 [ 76.488738][ T4733] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 76.496718][ T4733] R13: 00007fbf936c0038 R14: 00007fbf936bffa0 R15: 00007ffd923e34d8 [ 76.504708][ T4733] [ 76.561653][ T4741] loop1: detected capacity change from 0 to 128 [ 76.815095][ T4754] netlink: 32 bytes leftover after parsing attributes in process `syz.3.141'. [ 76.843478][ T4756] FAULT_INJECTION: forcing a failure. [ 76.843478][ T4756] name fail_futex, interval 1, probability 0, space 0, times 0 [ 76.897601][ T4756] CPU: 0 PID: 4756 Comm: syz.1.142 Not tainted syzkaller #0 [ 76.904929][ T4756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 76.915007][ T4756] Call Trace: [ 76.918290][ T4756] [ 76.921233][ T4756] dump_stack_lvl+0x188/0x250 [ 76.925928][ T4756] ? show_regs_print_info+0x20/0x20 [ 76.931136][ T4756] ? load_image+0x410/0x410 [ 76.935650][ T4756] ? place_entity+0x4f0/0x4f0 [ 76.940344][ T4756] should_fail+0x383/0x4b0 [ 76.944781][ T4756] get_futex_key+0x1a0/0x1200 [ 76.949500][ T4756] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 76.955490][ T4756] ? futex_wait_restart+0x250/0x250 [ 76.960699][ T4756] ? lock_chain_count+0x20/0x20 [ 76.965564][ T4756] futex_wait_setup+0x4b/0x520 [ 76.970336][ T4756] ? lockdep_hardirqs_on+0x94/0x140 [ 76.975576][ T4756] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 76.981483][ T4756] futex_wait+0x22f/0x680 [ 76.985831][ T4756] ? __lock_acquire+0x13b3/0x7d40 [ 76.990864][ T4756] ? do_futex+0x12b0/0x12b0 [ 76.995391][ T4756] ? verify_lock_unused+0x140/0x140 [ 77.000592][ T4756] ? __local_bh_enable_ip+0x136/0x1c0 [ 77.005965][ T4756] ? verify_lock_unused+0x140/0x140 [ 77.011177][ T4756] do_futex+0xdc2/0x12b0 [ 77.015442][ T4756] ? ip_setsockopt+0x2961/0x31e0 [ 77.020393][ T4756] ? futex_exit_release+0x1c0/0x1c0 [ 77.025602][ T4756] ? __context_tracking_exit+0x4c/0x80 [ 77.031077][ T4756] __se_sys_futex+0x389/0x420 [ 77.035773][ T4756] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 77.041770][ T4756] ? __x64_sys_futex+0xf0/0xf0 [ 77.046554][ T4756] ? __x64_sys_futex+0x1d/0xf0 [ 77.051334][ T4756] do_syscall_64+0x4c/0xa0 [ 77.055765][ T4756] ? clear_bhb_loop+0x30/0x80 [ 77.060451][ T4756] ? clear_bhb_loop+0x30/0x80 [ 77.065140][ T4756] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.071043][ T4756] RIP: 0033:0x7f2350a2fb19 [ 77.075463][ T4756] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.078343][ T4767] netlink: 'syz.3.145': attribute type 10 has an invalid length. [ 77.095073][ T4756] RSP: 002b:00007f234ec860e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 77.095098][ T4756] RAX: ffffffffffffffda RBX: 00007f2350cb5fa8 RCX: 00007f2350a2fb19 [ 77.095113][ T4756] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2350cb5fa8 [ 77.095125][ T4756] RBP: 00007f2350cb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 77.095137][ T4756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.095149][ T4756] R13: 00007f2350cb6038 R14: 00007ffe9b7f7ef0 R15: 00007ffe9b7f7fd8 [ 77.095176][ T4756] [ 77.193559][ T4767] device syz_tun entered promiscuous mode [ 77.373988][ T4767] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 77.399470][ T4777] 8021q: VLANs not supported on ipvlan0 [ 77.568644][ T4793] loop3: detected capacity change from 0 to 1024 [ 77.611303][ T4793] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 77.640830][ T4797] loop4: detected capacity change from 0 to 512 [ 77.650438][ T4791] loop2: detected capacity change from 0 to 128 [ 77.726518][ T4797] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 78.488950][ T4819] netlink: 204 bytes leftover after parsing attributes in process `syz.3.158'. [ 78.538965][ T4819] x_tables: ip6_tables: AUDIT.0 target: invalid size 8 (kernel) != (user) 16 [ 78.607426][ T4825] loop4: detected capacity change from 0 to 1024 [ 78.631210][ T4829] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 78.680466][ T4829] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 78.702852][ T4832] netlink: 'syz.0.162': attribute type 10 has an invalid length. [ 78.716289][ T4832] device syz_tun entered promiscuous mode [ 78.787134][ T4825] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 78.801757][ T4832] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 78.824791][ T4829] syz.1.161 (4829) used greatest stack depth: 20528 bytes left [ 79.104336][ T4840] loop3: detected capacity change from 0 to 128 [ 79.455175][ T4825] EXT4-fs (loop4): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,mblk_io_submit,grpquota,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,nobarrier,nogrpid,noauto_da_alloc,stripe=0x0000000000000002,,errors=continue. Quota mode: writeback. [ 79.949253][ C0] sched: RT throttling activated [ 80.057657][ T25] audit: type=1326 audit(1700000008.230:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4833 comm="syz.3.163" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x0 [ 80.286186][ T4856] loop2: detected capacity change from 0 to 128 [ 80.402820][ T4865] loop1: detected capacity change from 0 to 1024 [ 80.601049][ T4865] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 80.925866][ T4875] netlink: 204 bytes leftover after parsing attributes in process `syz.2.172'. [ 80.974915][ T4875] x_tables: ip6_tables: AUDIT.0 target: invalid size 8 (kernel) != (user) 16 [ 81.176667][ T4887] loop3: detected capacity change from 0 to 128 [ 81.275949][ T4893] netlink: 168 bytes leftover after parsing attributes in process `syz.1.175'. [ 81.396550][ T1108] cfg80211: failed to load regulatory.db [ 82.251447][ T4902] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.306328][ T4902] FAULT_INJECTION: forcing a failure. [ 82.306328][ T4902] name failslab, interval 1, probability 0, space 0, times 0 [ 82.401918][ T4902] CPU: 1 PID: 4902 Comm: syz.1.177 Not tainted syzkaller #0 [ 82.409259][ T4902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 82.419342][ T4902] Call Trace: [ 82.422620][ T4902] [ 82.425550][ T4902] dump_stack_lvl+0x188/0x250 [ 82.430241][ T4902] ? show_regs_print_info+0x20/0x20 [ 82.435453][ T4902] ? load_image+0x410/0x410 [ 82.439964][ T4902] ? __might_sleep+0xf0/0xf0 [ 82.444556][ T4902] ? __lock_acquire+0x7d40/0x7d40 [ 82.449601][ T4902] should_fail+0x383/0x4b0 [ 82.454029][ T4902] should_failslab+0x5/0x20 [ 82.458529][ T4902] slab_pre_alloc_hook+0x51/0xc0 [ 82.463472][ T4902] ? __kernfs_new_node+0xe3/0x6b0 [ 82.468504][ T4902] kmem_cache_alloc+0x3d/0x280 [ 82.473277][ T4902] __kernfs_new_node+0xe3/0x6b0 [ 82.478149][ T4902] ? __lock_acquire+0x7d40/0x7d40 [ 82.483181][ T4902] ? kernfs_new_node+0x250/0x250 [ 82.488109][ T4902] ? kernfs_activate+0x1eb/0x210 [ 82.493027][ T4902] kernfs_new_node+0x148/0x250 [ 82.497771][ T4902] __kernfs_create_file+0x47/0x2e0 [ 82.502876][ T4902] sysfs_add_file_mode_ns+0x2d2/0x390 [ 82.508278][ T4902] internal_create_group+0x492/0xd00 [ 82.513583][ T4902] ? sysfs_create_group+0x20/0x20 [ 82.518612][ T4902] sysfs_create_groups+0x55/0x120 [ 82.523628][ T4902] ib_setup_port_attrs+0xee3/0x2140 [ 82.528841][ T4902] ? ib_free_port_attrs+0x3a0/0x3a0 [ 82.534038][ T4902] ? kobject_put+0x416/0x450 [ 82.538611][ T4902] ? do_raw_spin_unlock+0x11d/0x230 [ 82.543801][ T4902] ? device_add+0xa94/0x1050 [ 82.548385][ T4902] add_one_compat_dev+0x3da/0x5c0 [ 82.553402][ T4902] rdma_dev_init_net+0x1e4/0x280 [ 82.558330][ T4902] ? rcu_lock_release+0x20/0x20 [ 82.563174][ T4902] ops_init+0x360/0x5f0 [ 82.567324][ T4902] setup_net+0x39e/0xa10 [ 82.571560][ T4902] ? copy_net_ns+0x5b0/0x5b0 [ 82.576145][ T4902] ? down_read_killable+0x1ce/0x340 [ 82.581346][ T4902] copy_net_ns+0x33e/0x5b0 [ 82.585781][ T4902] create_new_namespaces+0x3ce/0x700 [ 82.591075][ T4902] copy_namespaces+0x378/0x3d0 [ 82.595848][ T4902] copy_process+0x1a23/0x4250 [ 82.600538][ T4902] ? __pidfd_prepare+0x140/0x140 [ 82.605466][ T4902] ? verify_lock_unused+0x140/0x140 [ 82.610666][ T4902] kernel_clone+0x23f/0x990 [ 82.615161][ T4902] ? create_io_thread+0x180/0x180 [ 82.620187][ T4902] __x64_sys_clone+0x19a/0x210 [ 82.624943][ T4902] ? __ia32_sys_vfork+0x130/0x130 [ 82.629966][ T4902] ? lockdep_hardirqs_on+0x94/0x140 [ 82.635161][ T4902] do_syscall_64+0x4c/0xa0 [ 82.639564][ T4902] ? clear_bhb_loop+0x30/0x80 [ 82.644231][ T4902] ? clear_bhb_loop+0x30/0x80 [ 82.648896][ T4902] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.654779][ T4902] RIP: 0033:0x7f2350a2fb19 [ 82.659183][ T4902] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.678778][ T4902] RSP: 002b:00007f234ec85fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 82.687180][ T4902] RAX: ffffffffffffffda RBX: 00007f2350cb5fa0 RCX: 00007f2350a2fb19 [ 82.695139][ T4902] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000050a8a400 [ 82.703097][ T4902] RBP: 00007f2350ac7b70 R08: 0000000000000000 R09: 0000000000000000 [ 82.711188][ T4902] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 82.719157][ T4902] R13: 00007f2350cb6038 R14: 00007f2350cb5fa0 R15: 00007ffe9b7f7fd8 [ 82.727131][ T4902] [ 83.188829][ T4931] loop3: detected capacity change from 0 to 512 [ 83.506360][ T4931] EXT4-fs (loop3): 1 orphan inode deleted [ 83.512320][ T4931] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 83.523873][ T4931] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.252431][ T4954] loop2: detected capacity change from 0 to 1024 [ 84.306844][ T4954] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 85.743575][ T4982] xt_CT: You must specify a L4 protocol and not use inversions on it [ 87.091687][ T5018] rxe_eth0 speed is unknown, defaulting to 1000 [ 87.294881][ T5037] loop1: detected capacity change from 0 to 512 [ 87.350546][ T5037] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 87.417464][ T5037] attempt to access beyond end of device [ 87.417464][ T5037] loop1: rw=524288, want=17179852722, limit=512 [ 87.471573][ T5037] attempt to access beyond end of device [ 87.471573][ T5037] loop1: rw=0, want=17179852714, limit=512 [ 87.519594][ T25] audit: type=1800 audit(1700000015.700:173): pid=5037 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.206" name="file2" dev="loop1" ino=1048627 res=0 errno=0 [ 87.610638][ T5018] chnl_net:caif_netlink_parms(): no params data found [ 87.717536][ T5069] loop3: detected capacity change from 0 to 8192 [ 87.815933][ T5018] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.845226][ T5018] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.867219][ T5018] device bridge_slave_0 entered promiscuous mode [ 87.884271][ T5159] loop3: p1 p2 p3 [ 87.901060][ T5159] loop3: p1 size 50331648 extends beyond EOD, truncated [ 87.941289][ T5018] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.977792][ T5018] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.010688][ T5159] loop3: p2 size 590592 extends beyond EOD, truncated [ 88.014276][ T5018] device bridge_slave_1 entered promiscuous mode [ 88.035352][ T5159] loop3: p3 start 524042 is beyond EOD, truncated [ 88.091148][ T5069] loop3: p1 p2 p3 [ 88.095078][ T5069] loop3: p1 size 50331648 extends beyond EOD, truncated [ 88.138667][ T5018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.140810][ T5069] loop3: p2 size 590592 extends beyond EOD, truncated [ 88.190012][ T5069] loop3: p3 start 524042 is beyond EOD, truncated [ 88.197334][ T5018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.330784][ T5018] team0: Port device team_slave_0 added [ 88.351143][ T5018] team0: Port device team_slave_1 added [ 88.447324][ T5018] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.470807][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.482608][ T4181] udevd[4181]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 88.493463][ T5018] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.553397][ T5018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.555949][ T4179] udevd[4179]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 88.582060][ T4181] udevd[4181]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 88.758564][ T5018] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.772168][ T5018] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.796140][ T5254] loop1: detected capacity change from 0 to 164 [ 88.806328][ T5018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.931692][ T5018] device hsr_slave_0 entered promiscuous mode [ 88.948805][ T5018] device hsr_slave_1 entered promiscuous mode [ 89.039435][ T4281] Bluetooth: hci2: command 0x0409 tx timeout [ 89.065048][ T5018] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.082064][ T5018] Cannot create hsr debugfs directory [ 89.973230][ T5364] loop1: detected capacity change from 0 to 512 [ 90.059694][ T4178] asus 0005:0B05:8502.0002: No inputs registered, leaving [ 90.070157][ T4178] asus 0005:0B05:8502.0002: hidraw0: BLUETOOTH HID v0.00 Mouse [syz0] on syz0 [ 90.220603][ T5018] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 90.371560][ T5018] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 90.984677][ T5018] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 90.998750][ T5402] fido_id[5402]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 91.017271][ T5018] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 91.129785][ T4178] Bluetooth: hci2: command 0x041b tx timeout [ 91.251380][ T5018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.265648][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.292522][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.313572][ T5018] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.341086][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.362977][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.382682][ T4848] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.389812][ T4848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.404991][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.524115][ T5018] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 91.565004][ T5018] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.578518][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.596707][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.607119][ T4848] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.614251][ T4848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.819024][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.970812][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.083914][ T5429] loop4: detected capacity change from 0 to 40427 [ 92.144137][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.257214][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.296409][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.323020][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.331957][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.340468][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.348954][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.357639][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.370898][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.378769][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.455827][ T5429] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 92.506843][ T5429] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 92.557703][ T5429] F2FS-fs (loop4): invalid crc value [ 92.597163][ T5429] F2FS-fs (loop4): Found nat_bits in checkpoint [ 92.820689][ T5429] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 92.847639][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.856091][ T5460] loop0: detected capacity change from 0 to 512 [ 92.859658][ T5429] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 92.864846][ T4848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.897617][ T5018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.954964][ T5460] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 93.095689][ T5468] FAULT_INJECTION: forcing a failure. [ 93.095689][ T5468] name failslab, interval 1, probability 0, space 0, times 0 [ 93.123627][ T5468] CPU: 0 PID: 5468 Comm: syz.3.243 Not tainted syzkaller #0 [ 93.130940][ T5468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 93.141001][ T5468] Call Trace: [ 93.142203][ T25] audit: type=1804 audit(1700000021.300:174): pid=5469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.235" name="/newroot/53/file0/bus" dev="loop4" ino=10 res=1 errno=0 [ 93.144279][ T5468] [ 93.167939][ T5468] dump_stack_lvl+0x188/0x250 [ 93.172636][ T5468] ? show_regs_print_info+0x20/0x20 [ 93.177843][ T5468] ? load_image+0x410/0x410 [ 93.182364][ T5468] ? __might_sleep+0xf0/0xf0 [ 93.186965][ T5468] ? __lock_acquire+0x7d40/0x7d40 [ 93.192006][ T5468] should_fail+0x383/0x4b0 [ 93.196440][ T5468] should_failslab+0x5/0x20 [ 93.200947][ T5468] slab_pre_alloc_hook+0x51/0xc0 [ 93.205898][ T5468] __kmalloc_node+0x6d/0x3a0 [ 93.209479][ T4281] Bluetooth: hci2: command 0x040f tx timeout [ 93.210520][ T5468] ? memcg_alloc_page_obj_cgroups+0x7d/0x120 [ 93.222457][ T5468] memcg_alloc_page_obj_cgroups+0x7d/0x120 [ 93.228275][ T5468] slab_post_alloc_hook+0xba/0x380 [ 93.233439][ T5468] ? hugetlbfs_alloc_inode+0xd7/0x130 [ 93.238822][ T5468] kmem_cache_alloc+0x15d/0x280 [ 93.243684][ T5468] hugetlbfs_alloc_inode+0xd7/0x130 [ 93.248893][ T5468] ? hugetlbfs_fill_super+0x910/0x910 [ 93.254280][ T5468] new_inode_pseudo+0x5f/0x210 [ 93.259061][ T5468] new_inode+0x25/0x1d0 [ 93.263228][ T5468] ? resv_map_alloc+0x1a6/0x2a0 [ 93.268090][ T5468] hugetlbfs_get_inode+0x78/0x510 [ 93.273128][ T5468] hugetlb_file_setup+0x38d/0x6f0 [ 93.278169][ T5468] newseg+0x43a/0xbe0 [ 93.282173][ T5468] ? ksys_shmget+0x140/0x140 [ 93.286772][ T5468] ? do_futex+0xdc2/0x12b0 [ 93.291203][ T5468] ipcget+0x18d/0xc50 [ 93.295234][ T5468] ? __context_tracking_exit+0x4c/0x80 [ 93.300703][ T5468] ? ipc_obtain_object_check+0x1a0/0x1a0 [ 93.306343][ T5468] ? __lock_acquire+0x7d40/0x7d40 [ 93.311394][ T5468] __x64_sys_shmget+0x13d/0x180 [ 93.316255][ T5468] ? lock_chain_count+0x20/0x20 [ 93.321115][ T5468] ? shm_more_checks+0x80/0x80 [ 93.325891][ T5468] ? lockdep_hardirqs_on+0x94/0x140 [ 93.331101][ T5468] do_syscall_64+0x4c/0xa0 [ 93.335524][ T5468] ? clear_bhb_loop+0x30/0x80 [ 93.340211][ T5468] ? clear_bhb_loop+0x30/0x80 [ 93.344903][ T5468] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.350805][ T5468] RIP: 0033:0x7fbf93439b19 [ 93.355229][ T5468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.374842][ T5468] RSP: 002b:00007fbf91690028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 93.383265][ T5468] RAX: ffffffffffffffda RBX: 00007fbf936bffa0 RCX: 00007fbf93439b19 [ 93.391245][ T5468] RDX: 0000000000000880 RSI: 0000000000003000 RDI: 0000000000000000 [ 93.399219][ T5468] RBP: 00007fbf934d1b70 R08: 0000000000000000 R09: 0000000000000000 [ 93.407193][ T5468] R10: 0000200000ffa000 R11: 0000000000000246 R12: 0000000000000000 [ 93.415166][ T5468] R13: 00007fbf936c0038 R14: 00007fbf936bffa0 R15: 00007ffd923e34d8 [ 93.423158][ T5468] [ 93.564604][ T5476] loop1: detected capacity change from 0 to 764 [ 93.570535][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.584989][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.659345][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.670819][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.700876][ T5018] device veth0_vlan entered promiscuous mode [ 93.709448][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.717291][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.754230][ T5018] device veth1_vlan entered promiscuous mode [ 93.838294][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.857876][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.898188][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.933832][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.962051][ T5018] device veth0_macvtap entered promiscuous mode [ 93.992316][ T5018] device veth1_macvtap entered promiscuous mode [ 94.036030][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.069293][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.105764][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.126424][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.158576][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 94.181535][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.197276][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.226965][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.253929][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.284765][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.304973][ T5409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.349392][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.363867][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.383986][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.403109][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.459676][ T5018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 94.513263][ T5018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 94.573418][ T5018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.583935][ T4896] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.695926][ T4896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.852026][ T5018] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.875075][ T5018] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.909139][ T5018] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.936598][ T5018] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.659387][ T4325] Bluetooth: hci2: command 0x0419 tx timeout [ 95.859166][ T4896] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.930289][ T4896] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.963575][ T4849] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.011444][ T4896] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.026158][ T4896] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.036166][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.116383][ T5549] loop3: detected capacity change from 0 to 512 [ 97.300169][ T5549] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 97.809185][ T5573] loop5: detected capacity change from 0 to 512 [ 98.230389][ T5573] EXT4-fs (loop5): 1 orphan inode deleted [ 98.236229][ T5573] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 98.248251][ T5573] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 99.735960][ T5580] loop4: detected capacity change from 0 to 40427 [ 99.757665][ T5580] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 99.757689][ T5580] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 99.781933][ T5580] F2FS-fs (loop4): invalid crc value [ 99.835379][ T5580] F2FS-fs (loop4): Found nat_bits in checkpoint [ 99.927980][ T5610] loop0: detected capacity change from 0 to 512 [ 99.975491][ T5580] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 99.999078][ T5580] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 100.093389][ T5599] attempt to access beyond end of device [ 100.093389][ T5599] loop0: rw=524288, want=17179852722, limit=512 [ 100.290833][ T5599] attempt to access beyond end of device [ 100.290833][ T5599] loop0: rw=0, want=17179852714, limit=512 [ 100.401607][ T25] audit: type=1800 audit(1700000028.580:175): pid=5599 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.270" name="file2" dev="loop0" ino=1048637 res=0 errno=0 [ 102.577868][ T5660] loop1: detected capacity change from 0 to 512 [ 102.727630][ T5660] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.766582][ T5674] loop5: detected capacity change from 0 to 128 [ 104.321058][ T5691] loop0: detected capacity change from 0 to 128 [ 104.724970][ T25] audit: type=1326 audit(1700000032.900:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5682 comm="syz.0.288" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x0 [ 105.798894][ T5701] device syzkaller0 entered promiscuous mode [ 105.925085][ T5683] loop3: detected capacity change from 0 to 40427 [ 105.972116][ T5683] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 106.035128][ T5683] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 106.119287][ T5683] F2FS-fs (loop3): invalid crc value [ 106.139753][ T5683] F2FS-fs (loop3): Found nat_bits in checkpoint [ 106.756015][ T5683] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 106.770022][ T5683] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 106.786382][ T5730] loop1: detected capacity change from 0 to 512 [ 106.856024][ T5730] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 107.304091][ T5736] loop4: detected capacity change from 0 to 512 [ 107.656910][ T5736] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 107.669476][ T5736] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.996505][ T5758] loop5: detected capacity change from 0 to 512 [ 108.077256][ T5758] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 108.349554][ T5769] loop3: detected capacity change from 0 to 512 [ 108.459620][ T5771] loop4: detected capacity change from 0 to 128 [ 109.983456][ T1327] Bluetooth: hci2: command 0x0405 tx timeout [ 110.222919][ T5769] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.800972][ T5797] netlink: 44 bytes leftover after parsing attributes in process `syz.3.313'. [ 112.416524][ T5803] loop3: detected capacity change from 0 to 128 [ 112.435792][ T5804] netlink: 16 bytes leftover after parsing attributes in process `syz.4.316'. [ 112.466482][ T5804] netlink: 28 bytes leftover after parsing attributes in process `syz.4.316'. [ 112.600769][ T5803] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 112.654348][ T5803] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.836064][ T5817] loop0: detected capacity change from 0 to 512 [ 113.035528][ T5817] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 114.298474][ T5840] loop4: detected capacity change from 0 to 512 [ 114.347256][ T5836] loop5: detected capacity change from 0 to 128 [ 115.258677][ T5840] EXT4-fs (loop4): 1 orphan inode deleted [ 115.264691][ T5840] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 115.275884][ T5840] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 115.508638][ T25] audit: type=1326 audit(1700000043.680:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5833 comm="syz.5.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1ab94abb19 code=0x0 [ 115.826062][ T5873] loop3: detected capacity change from 0 to 512 [ 115.982050][ T5873] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 116.066811][ T5886] loop5: detected capacity change from 0 to 512 [ 116.251620][ T5886] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.014346][ T5925] loop4: detected capacity change from 0 to 128 [ 118.319480][ T25] audit: type=1326 audit(1700000046.460:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5919 comm="syz.4.344" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d38c73b19 code=0x0 [ 119.977368][ T5946] loop0: detected capacity change from 0 to 512 [ 120.308077][ T5956] loop3: detected capacity change from 0 to 1024 [ 120.342706][ T5946] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 120.393282][ T5956] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 120.423941][ T5956] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 120.454838][ T25] audit: type=1326 audit(1700000048.630:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 120.479042][ T5964] device bridge0 entered promiscuous mode [ 120.483274][ T5961] FAULT_INJECTION: forcing a failure. [ 120.483274][ T5961] name failslab, interval 1, probability 0, space 0, times 0 [ 120.527780][ T25] audit: type=1326 audit(1700000048.630:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 120.559029][ T25] audit: type=1326 audit(1700000048.630:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 120.585269][ T5961] CPU: 1 PID: 5961 Comm: syz.5.356 Not tainted syzkaller #0 [ 120.592580][ T5961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 120.602662][ T5961] Call Trace: [ 120.605943][ T5961] [ 120.608874][ T5961] dump_stack_lvl+0x188/0x250 [ 120.613578][ T5961] ? show_regs_print_info+0x20/0x20 [ 120.618785][ T5961] ? load_image+0x410/0x410 [ 120.623295][ T5961] ? __might_sleep+0xf0/0xf0 [ 120.627888][ T5961] ? __lock_acquire+0x7d40/0x7d40 [ 120.632925][ T5961] should_fail+0x383/0x4b0 [ 120.637351][ T5961] should_failslab+0x5/0x20 [ 120.641857][ T5961] slab_pre_alloc_hook+0x51/0xc0 [ 120.646805][ T5961] kmem_cache_alloc_trace+0x47/0x290 [ 120.652094][ T5961] ? kernfs_get_tree+0x72/0x6b0 [ 120.656959][ T5961] kernfs_get_tree+0x72/0x6b0 [ 120.661643][ T5961] ? apparmor_capable+0x12c/0x190 [ 120.666675][ T5961] sysfs_get_tree+0x42/0x110 [ 120.671273][ T5961] vfs_get_tree+0x88/0x270 [ 120.675699][ T5961] do_new_mount+0x247/0xa50 [ 120.680217][ T5961] __se_sys_mount+0x2e3/0x3d0 [ 120.684904][ T5961] ? __x64_sys_mount+0xc0/0xc0 [ 120.689676][ T5961] ? lockdep_hardirqs_on+0x94/0x140 [ 120.694881][ T5961] ? __x64_sys_mount+0x1c/0xc0 [ 120.699655][ T5961] do_syscall_64+0x4c/0xa0 [ 120.704068][ T5961] ? clear_bhb_loop+0x30/0x80 [ 120.708730][ T5961] ? clear_bhb_loop+0x30/0x80 [ 120.713395][ T5961] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.719275][ T5961] RIP: 0033:0x7f1ab94abb19 [ 120.723679][ T5961] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.743275][ T5961] RSP: 002b:00007f1ab7702028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 120.751682][ T5961] RAX: ffffffffffffffda RBX: 00007f1ab9731fa0 RCX: 00007f1ab94abb19 [ 120.759641][ T5961] RDX: 00002000000001c0 RSI: 0000200000000180 RDI: 0000000000000000 [ 120.767600][ T5961] RBP: 00007f1ab9543b70 R08: 0000000000000000 R09: 0000000000000000 [ 120.775560][ T5961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.783515][ T5961] R13: 00007f1ab9732038 R14: 00007f1ab9731fa0 R15: 00007fffb4dfa678 [ 120.791486][ T5961] [ 120.938286][ T5981] loop0: detected capacity change from 0 to 512 [ 120.966098][ T25] audit: type=1326 audit(1700000048.630:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=94 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 121.015303][ T25] audit: type=1326 audit(1700000048.630:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 121.090283][ T5981] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 121.104346][ T5981] EXT4-fs (loop0): 1 truncate cleaned up [ 121.129433][ T5981] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,usrjquota="errors=continue,noload,data_err=ignore,usrjquota="errors=continue,noinit_itable,noblock_validity,,errors=continue. Quota mode: writeback. [ 121.172976][ T25] audit: type=1326 audit(1700000048.630:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 121.252932][ T25] audit: type=1326 audit(1700000048.630:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5955 comm="syz.3.354" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fbf93439b19 code=0x7ffc0000 [ 121.294922][ T5994] loop4: detected capacity change from 0 to 512 [ 121.348750][ T5998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 121.391495][ T5994] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 121.447503][ T5998] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 121.818879][ T6017] loop5: detected capacity change from 0 to 7 [ 121.831808][ T4181] Dev loop5: unable to read RDB block 7 [ 121.837468][ T4181] loop5: unable to read partition table [ 121.844872][ T4181] loop5: partition table beyond EOD, truncated [ 121.878159][ T1206] loop: Write error at byte offset 4, length 3584. [ 121.897251][ C0] blk_update_request: I/O error, dev loop5, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 121.908675][ C0] Buffer I/O error on dev loop5, logical block 0, lost async page write [ 121.938413][ T6017] Dev loop5: unable to read RDB block 7 [ 121.945842][ T6017] loop5: unable to read partition table [ 121.952073][ T6017] loop5: partition table beyond EOD, truncated [ 121.971300][ T6017] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 121.995086][ T3561] Dev loop5: unable to read RDB block 7 [ 122.005362][ T3561] loop5: unable to read partition table [ 122.021248][ T3561] loop5: partition table beyond EOD, truncated [ 122.323976][ T25] audit: type=1326 audit(1700000050.500:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.3.372" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbf93439b19 code=0x0 [ 122.646397][ T6042] loop3: detected capacity change from 0 to 512 [ 122.713072][ T6042] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 122.864221][ T25] audit: type=1326 audit(1700000051.040:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6056 comm="syz.5.383" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1ab94abb19 code=0x0 [ 123.094894][ T6068] TC_ACT_REPEAT abuse ? [ 123.293743][ T6092] netlink: 12 bytes leftover after parsing attributes in process `syz.0.392'. [ 123.444727][ T6099] loop1: detected capacity change from 0 to 512 [ 123.518487][ T6099] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 124.207703][ T6120] sctp: [Deprecated]: syz.3.398 (pid 6120) Use of int in max_burst socket option. [ 124.207703][ T6120] Use struct sctp_assoc_value instead [ 125.398320][ T6137] netlink: 20 bytes leftover after parsing attributes in process `syz.5.403'. [ 125.454079][ T6137] netlink: 20 bytes leftover after parsing attributes in process `syz.5.403'. [ 125.760859][ T6154] loop0: detected capacity change from 0 to 1024 [ 125.866361][ T6154] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 125.907340][ T6154] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.105878][ T6154] EXT4-fs error (device loop0): ext4_map_blocks:741: inode #15: comm syz.0.410: lblock 0 mapped to illegal pblock 0 (length 1) [ 126.140443][ T6176] autofs4:pid:6176:autofs_fill_super: called with bogus options [ 126.152899][ T6154] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 126.198637][ T6154] EXT4-fs (loop0): This should not happen!! Data will be lost [ 126.198637][ T6154] [ 126.603102][ T6190] loop4: detected capacity change from 0 to 512 [ 126.694167][ T6190] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 127.160171][ T6202] netlink: 12 bytes leftover after parsing attributes in process `syz.1.421'. [ 127.608050][ T6210] loop1: detected capacity change from 0 to 1024 [ 127.742581][ T6210] EXT4-fs (loop1): inline encryption not supported [ 127.782165][ T6210] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 127.810454][ T6210] EXT4-fs (loop1): orphan cleanup on readonly fs [ 127.888129][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.425: Invalid inode table block 0 in block_group 0 [ 127.949539][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 127.957713][ T6210] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 127.992527][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.029321][ T6210] EXT4-fs error (device loop1): ext4_quota_write:6648: inode #3: comm syz.1.425: mark_inode_dirty error [ 128.069553][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.085821][ T6210] Quota error (device loop1): write_blk: dquota write failed [ 128.140122][ T6210] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 128.169335][ T6210] EXT4-fs error (device loop1): ext4_acquire_dquot:6236: comm syz.1.425: Failed to acquire dquot type 0 [ 128.197465][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.210995][ T6221] loop3: detected capacity change from 0 to 128 [ 128.215145][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.425: Invalid inode table block 0 in block_group 0 [ 128.257263][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.270176][ T6221] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 128.318436][ T6210] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 128.329046][ T6221] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 128.365577][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.386045][ T6210] EXT4-fs error (device loop1): ext4_ext_truncate:4487: inode #15: comm syz.1.425: mark_inode_dirty error [ 128.441698][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.461795][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.425: Invalid inode table block 0 in block_group 0 [ 128.580118][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.589063][ T6210] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 128.668972][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.709186][ T6210] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 128.729033][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.739827][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.425: Invalid inode table block 0 in block_group 0 [ 128.770686][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.788340][ T6210] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 128.817998][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.845437][ T6210] EXT4-fs error (device loop1): ext4_truncate:4286: inode #15: comm syz.1.425: mark_inode_dirty error [ 128.861251][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.868002][ T6210] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 128.883733][ T6210] EXT4-fs (loop1): Remounting filesystem read-only [ 128.893323][ T6210] EXT4-fs (loop1): 1 truncate cleaned up [ 128.904772][ T6210] EXT4-fs (loop1): mounted filesystem without journal. Opts: data=ordered,errors=remount-ro,inlinecrypt,inode_readahead_blks=0x0000000001000000,discard,grpquota,. Quota mode: writeback. [ 128.968849][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.425: Invalid inode table block 0 in block_group 0 [ 129.007126][ T6243] x_tables: ip_tables: multiport.1 match: invalid size 48 (kernel) != (user) 56 [ 130.391313][ T6262] FAULT_INJECTION: forcing a failure. [ 130.391313][ T6262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 130.406076][ T6262] CPU: 0 PID: 6262 Comm: syz.1.440 Not tainted syzkaller #0 [ 130.413383][ T6262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 130.423441][ T6262] Call Trace: [ 130.426722][ T6262] [ 130.429652][ T6262] dump_stack_lvl+0x188/0x250 [ 130.434344][ T6262] ? show_regs_print_info+0x20/0x20 [ 130.439555][ T6262] ? load_image+0x410/0x410 [ 130.444069][ T6262] ? __lock_acquire+0x7d40/0x7d40 [ 130.449101][ T6262] ? __lock_acquire+0x7d40/0x7d40 [ 130.454142][ T6262] should_fail+0x383/0x4b0 [ 130.458679][ T6262] prepare_alloc_pages+0x1e3/0x5b0 [ 130.463810][ T6262] __alloc_pages+0x11b/0x480 [ 130.468419][ T6262] ? unwind_get_return_address+0x49/0x80 [ 130.474065][ T6262] ? zone_statistics+0x170/0x170 [ 130.479018][ T6262] ? alloc_pages+0x452/0x560 [ 130.483616][ T6262] stack_depot_save+0x356/0x460 [ 130.488480][ T6262] save_stack+0x12f/0x230 [ 130.492824][ T6262] ? __reset_page_owner+0x180/0x180 [ 130.498033][ T6262] ? get_page_from_freelist+0x24f6/0x2670 [ 130.503764][ T6262] ? __alloc_pages+0x1ee/0x480 [ 130.508536][ T6262] ? stack_depot_save+0x356/0x460 [ 130.513567][ T6262] ? __kasan_kmalloc+0xc6/0xe0 [ 130.518341][ T6262] ? rds_cong_from_addr+0x51/0x360 [ 130.523458][ T6262] ? rds_cong_get_maps+0x4f/0xa0 [ 130.528434][ T6262] ? __rds_conn_create+0x91d/0x1ea0 [ 130.533634][ T6262] ? rds_conn_create_outgoing+0x3f/0x50 [ 130.539189][ T6262] ? rds_sendmsg+0xf56/0x1d70 [ 130.543866][ T6262] ? ____sys_sendmsg+0x5be/0x8f0 [ 130.548808][ T6262] ? ___sys_sendmsg+0x236/0x2e0 [ 130.553660][ T6262] ? __se_sys_sendmsg+0x1b7/0x2a0 [ 130.558685][ T6262] ? do_syscall_64+0x4c/0xa0 [ 130.563278][ T6262] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.569358][ T6262] ? lock_chain_count+0x20/0x20 [ 130.574219][ T6262] ? preempt_count_add+0x8d/0x190 [ 130.579258][ T6262] __set_page_owner+0x41/0x2d0 [ 130.584032][ T6262] ? post_alloc_hook+0x106/0x220 [ 130.588983][ T6262] get_page_from_freelist+0x24f6/0x2670 [ 130.594561][ T6262] ? __alloc_pages+0x11b/0x480 [ 130.599340][ T6262] ? __lock_acquire+0x7d40/0x7d40 [ 130.604380][ T6262] ? __alloc_pages+0x480/0x480 [ 130.609157][ T6262] ? prepare_alloc_pages+0x359/0x5b0 [ 130.614472][ T6262] __alloc_pages+0x1ee/0x480 [ 130.619071][ T6262] ? unwind_get_return_address+0x49/0x80 [ 130.624716][ T6262] ? zone_statistics+0x170/0x170 [ 130.629671][ T6262] ? alloc_pages+0x452/0x560 [ 130.634273][ T6262] stack_depot_save+0x356/0x460 [ 130.639135][ T6262] __kasan_kmalloc+0xc6/0xe0 [ 130.643823][ T6262] ? __kasan_kmalloc+0xaf/0xe0 [ 130.648591][ T6262] ? rds_cong_from_addr+0x51/0x360 [ 130.653704][ T6262] ? rds_cong_get_maps+0x4f/0xa0 [ 130.658646][ T6262] ? __rds_conn_create+0x91d/0x1ea0 [ 130.663845][ T6262] ? rds_conn_create_outgoing+0x3f/0x50 [ 130.669393][ T6262] ? rds_sendmsg+0xf56/0x1d70 [ 130.674074][ T6262] ? ____sys_sendmsg+0x5be/0x8f0 [ 130.679014][ T6262] ? ___sys_sendmsg+0x236/0x2e0 [ 130.683868][ T6262] ? __se_sys_sendmsg+0x1b7/0x2a0 [ 130.688896][ T6262] ? do_syscall_64+0x4c/0xa0 [ 130.693489][ T6262] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.699597][ T6262] rds_cong_from_addr+0x51/0x360 [ 130.704548][ T6262] rds_cong_get_maps+0x4f/0xa0 [ 130.709326][ T6262] __rds_conn_create+0x91d/0x1ea0 [ 130.714371][ T6262] ? rds_conn_create+0x50/0x50 [ 130.719152][ T6262] rds_conn_create_outgoing+0x3f/0x50 [ 130.724531][ T6262] rds_sendmsg+0xf56/0x1d70 [ 130.729052][ T6262] ? rds_send_sndbuf_remove+0x230/0x230 [ 130.734608][ T6262] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 130.741040][ T6262] ? aa_sock_msg_perm+0x94/0x150 [ 130.745984][ T6262] ? apparmor_socket_sendmsg+0x88/0x230 [ 130.751536][ T6262] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 130.756827][ T6262] ? security_socket_sendmsg+0x7c/0xa0 [ 130.762296][ T6262] ? rds_send_sndbuf_remove+0x230/0x230 [ 130.767853][ T6262] ____sys_sendmsg+0x5be/0x8f0 [ 130.772629][ T6262] ? __sys_sendmsg_sock+0x30/0x30 [ 130.777675][ T6262] ? import_iovec+0x6f/0xa0 [ 130.782189][ T6262] ___sys_sendmsg+0x236/0x2e0 [ 130.786879][ T6262] ? __sys_sendmsg+0x290/0x290 [ 130.791665][ T6262] ? rds_bind+0x38d/0x870 [ 130.796023][ T6262] __se_sys_sendmsg+0x1b7/0x2a0 [ 130.800884][ T6262] ? __x64_sys_sendmsg+0x80/0x80 [ 130.805825][ T6262] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 130.811827][ T6262] ? lockdep_hardirqs_on+0x94/0x140 [ 130.817033][ T6262] do_syscall_64+0x4c/0xa0 [ 130.821455][ T6262] ? clear_bhb_loop+0x30/0x80 [ 130.826136][ T6262] ? clear_bhb_loop+0x30/0x80 [ 130.830828][ T6262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 130.836725][ T6262] RIP: 0033:0x7f2350a2fb19 [ 130.841140][ T6262] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.860750][ T6262] RSP: 002b:00007f234ec86028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.869172][ T6262] RAX: ffffffffffffffda RBX: 00007f2350cb5fa0 RCX: 00007f2350a2fb19 [ 130.877147][ T6262] RDX: 0000000004000000 RSI: 0000200000000500 RDI: 0000000000000004 [ 130.885126][ T6262] RBP: 00007f2350ac7b70 R08: 0000000000000000 R09: 0000000000000000 [ 130.893102][ T6262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.901078][ T6262] R13: 00007f2350cb6038 R14: 00007f2350cb5fa0 R15: 00007ffe9b7f7fd8 [ 130.909068][ T6262] [ 130.912129][ C0] vkms_vblank_simulate: vblank timer overrun [ 131.639670][ T6292] device syzkaller1 entered promiscuous mode [ 132.590876][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.597677][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.331171][ T6327] loop0: detected capacity change from 0 to 512 [ 133.527343][ T6327] EXT4-fs error (device loop0): ext4_orphan_get:1436: comm syz.0.458: bad orphan inode 15 [ 133.570263][ T6327] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 133.658106][ T6335] netlink: 8 bytes leftover after parsing attributes in process `syz.4.460'. [ 134.218974][ T6368] autofs4:pid:6368:autofs_fill_super: called with bogus options [ 134.356356][ T6377] loop3: detected capacity change from 0 to 512 [ 134.470411][ T6377] EXT4-fs (loop3): orphan cleanup on readonly fs [ 134.507631][ T6377] EXT4-fs warning (device loop3): ext4_enable_quotas:6488: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 134.554533][ T6377] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 134.585238][ T6377] EXT4-fs error (device loop3): ext4_ext_check_inode:501: inode #13: comm syz.3.474: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 134.640073][ T6377] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.474: couldn't read orphan inode 13 (err -117) [ 134.663531][ T6377] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_dev=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 134.684700][ T25] audit: type=1326 audit(1700000062.860:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 134.769491][ T25] audit: type=1326 audit(1700000062.860:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 134.779901][ T6377] EXT4-fs error (device loop3): ext4_lookup:1860: comm syz.3.474: inode #15: comm syz.3.474: iget: illegal inode # [ 135.147476][ T25] audit: type=1326 audit(1700000062.860:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.216688][ T6404] netlink: 16 bytes leftover after parsing attributes in process `syz.0.482'. [ 135.236393][ T6404] netlink: 56 bytes leftover after parsing attributes in process `syz.0.482'. [ 135.248971][ T25] audit: type=1326 audit(1700000062.860:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.342500][ T25] audit: type=1326 audit(1700000062.860:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.611865][ T25] audit: type=1326 audit(1700000062.870:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.636547][ T25] audit: type=1326 audit(1700000062.870:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.701474][ T25] audit: type=1326 audit(1700000062.870:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 135.884954][ T25] audit: type=1326 audit(1700000062.870:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 136.003781][ T25] audit: type=1326 audit(1700000062.870:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6392 comm="syz.0.479" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f375ee27b19 code=0x7ffc0000 [ 136.481705][ T6429] netlink: 104 bytes leftover after parsing attributes in process `syz.0.490'. [ 136.607697][ T6431] [ 136.610206][ T6431] ============================= [ 136.623254][ T6431] WARNING: suspicious RCU usage [ 136.647671][ T6431] syzkaller #0 Not tainted [ 136.669932][ T6431] ----------------------------- [ 136.698051][ T6431] include/linux/rhashtable.h:594 suspicious rcu_dereference_check() usage! [ 136.718120][ T6431] [ 136.718120][ T6431] other info that might help us debug this: [ 136.718120][ T6431] [ 136.728698][ T6431] [ 136.728698][ T6431] rcu_scheduler_active = 2, debug_locks = 1 [ 136.737416][ T6431] 1 lock held by syz.5.491/6431: [ 136.743790][ T6431] #0: ffffffff8e26ca48 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x139/0x1230 [ 136.753669][ T6431] [ 136.753669][ T6431] stack backtrace: [ 136.759707][ T6431] CPU: 1 PID: 6431 Comm: syz.5.491 Not tainted syzkaller #0 [ 136.766995][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 136.777053][ T6431] Call Trace: [ 136.780340][ T6431] [ 136.783275][ T6431] dump_stack_lvl+0x188/0x250 [ 136.787964][ T6431] ? load_image+0x410/0x410 [ 136.792481][ T6431] ? show_regs_print_info+0x20/0x20 [ 136.797702][ T6431] ? lockdep_rcu_suspicious+0x110/0x180 [ 136.803259][ T6431] ? local_bh_enable+0x20/0x20 [ 136.808036][ T6431] rhltable_lookup+0x787/0x7a0 [ 136.812819][ T6431] ? mark_lock+0x94/0x320 [ 136.817171][ T6431] ? mr_mfc_find_parent+0x190/0x190 [ 136.822377][ T6431] ? local_bh_enable+0x20/0x20 [ 136.827157][ T6431] ? lock_chain_count+0x20/0x20 [ 136.832022][ T6431] mr_mfc_find_any_parent+0xb7/0x1d0 [ 136.837321][ T6431] ? local_bh_enable+0x20/0x20 [ 136.842099][ T6431] ip_mr_forward+0x247/0xf60 [ 136.846708][ T6431] ipmr_mfc_add+0x2273/0x2bd0 [ 136.851414][ T6431] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 136.856357][ T6431] ? __lock_acquire+0x7d40/0x7d40 [ 136.861409][ T6431] ip_mroute_setsockopt+0xecd/0x1230 [ 136.866712][ T6431] ? ipmr_rule_default+0x70/0x70 [ 136.871673][ T6431] ? __might_sleep+0xf0/0xf0 [ 136.876270][ T6431] ip_setsockopt+0x568/0x31e0 [ 136.880961][ T6431] ? ipv4_pktinfo_prepare+0x6b0/0x6b0 [ 136.886342][ T6431] ? aa_sk_perm+0x7dc/0x910 [ 136.890860][ T6431] ? aa_af_perm+0x340/0x340 [ 136.895371][ T6431] ? __fget_files+0x402/0x470 [ 136.900062][ T6431] ? aa_sock_opt_perm+0x74/0x100 [ 136.905016][ T6431] ? sock_common_setsockopt+0x32/0xb0 [ 136.910407][ T6431] ? raw_setsockopt+0xc2/0x170 [ 136.915176][ T6431] ? sock_common_recvmsg+0x1c0/0x1c0 [ 136.920479][ T6431] __sys_setsockopt+0x2bf/0x3d0 [ 136.925339][ T6431] __x64_sys_setsockopt+0xb1/0xc0 [ 136.930373][ T6431] do_syscall_64+0x4c/0xa0 [ 136.934792][ T6431] ? clear_bhb_loop+0x30/0x80 [ 136.939483][ T6431] ? clear_bhb_loop+0x30/0x80 [ 136.944171][ T6431] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.950080][ T6431] RIP: 0033:0x7f1ab94abb19 [ 136.954497][ T6431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 136.974106][ T6431] RSP: 002b:00007f1ab7702028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 136.982530][ T6431] RAX: ffffffffffffffda RBX: 00007f1ab9731fa0 RCX: 00007f1ab94abb19 [ 136.990504][ T6431] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 136.998483][ T6431] RBP: 00007f1ab9543b70 R08: 000000000000003c R09: 0000000000000000 [ 137.006456][ T6431] R10: 00002000000003c0 R11: 0000000000000246 R12: 0000000000000000 [ 137.014434][ T6431] R13: 00007f1ab9732038 R14: 00007f1ab9731fa0 R15: 00007fffb4dfa678 [ 137.022426][ T6431] [ 137.028834][ T6431] [ 137.031275][ T6431] ============================= [ 137.036116][ T6431] WARNING: suspicious RCU usage [ 137.042194][ T6431] syzkaller #0 Not tainted [ 137.046775][ T6431] ----------------------------- [ 137.058698][ T6431] include/linux/rhashtable.h:369 suspicious rcu_dereference_check() usage! [ 137.068978][ T6431] [ 137.068978][ T6431] other info that might help us debug this: [ 137.068978][ T6431] [ 137.085650][ T6431] [ 137.085650][ T6431] rcu_scheduler_active = 2, debug_locks = 1 [ 137.093903][ T6431] 1 lock held by syz.5.491/6431: [ 137.098908][ T6431] #0: ffffffff8e26ca48 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x139/0x1230 [ 137.115294][ T6431] [ 137.115294][ T6431] stack backtrace: [ 137.121360][ T6431] CPU: 1 PID: 6431 Comm: syz.5.491 Not tainted syzkaller #0 [ 137.128645][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 137.138701][ T6431] Call Trace: [ 137.141975][ T6431] [ 137.144903][ T6431] dump_stack_lvl+0x188/0x250 [ 137.149588][ T6431] ? load_image+0x410/0x410 [ 137.154102][ T6431] ? show_regs_print_info+0x20/0x20 [ 137.159318][ T6431] ? lockdep_rcu_suspicious+0x110/0x180 [ 137.164876][ T6431] ? local_bh_enable+0x20/0x20 [ 137.169646][ T6431] rhltable_lookup+0x512/0x7a0 [ 137.174426][ T6431] ? local_bh_enable+0x20/0x20 [ 137.179195][ T6431] ? mr_mfc_find_parent+0x190/0x190 [ 137.184401][ T6431] ? local_bh_enable+0x20/0x20 [ 137.189177][ T6431] ? lock_chain_count+0x20/0x20 [ 137.194042][ T6431] mr_mfc_find_any_parent+0xb7/0x1d0 [ 137.199345][ T6431] ? local_bh_enable+0x20/0x20 [ 137.204117][ T6431] ip_mr_forward+0x247/0xf60 [ 137.208721][ T6431] ipmr_mfc_add+0x2273/0x2bd0 [ 137.213422][ T6431] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 137.218365][ T6431] ? __lock_acquire+0x7d40/0x7d40 [ 137.223413][ T6431] ip_mroute_setsockopt+0xecd/0x1230 [ 137.228706][ T6431] ? ipmr_rule_default+0x70/0x70 [ 137.233661][ T6431] ? __might_sleep+0xf0/0xf0 [ 137.238258][ T6431] ip_setsockopt+0x568/0x31e0 [ 137.242949][ T6431] ? ipv4_pktinfo_prepare+0x6b0/0x6b0 [ 137.248323][ T6431] ? aa_sk_perm+0x7dc/0x910 [ 137.252839][ T6431] ? aa_af_perm+0x340/0x340 [ 137.257348][ T6431] ? __fget_files+0x402/0x470 [ 137.262026][ T6431] ? aa_sock_opt_perm+0x74/0x100 [ 137.266969][ T6431] ? sock_common_setsockopt+0x32/0xb0 [ 137.272325][ T6431] ? raw_setsockopt+0xc2/0x170 [ 137.277067][ T6431] ? sock_common_recvmsg+0x1c0/0x1c0 [ 137.282338][ T6431] __sys_setsockopt+0x2bf/0x3d0 [ 137.287171][ T6431] __x64_sys_setsockopt+0xb1/0xc0 [ 137.292177][ T6431] do_syscall_64+0x4c/0xa0 [ 137.296571][ T6431] ? clear_bhb_loop+0x30/0x80 [ 137.301227][ T6431] ? clear_bhb_loop+0x30/0x80 [ 137.305883][ T6431] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.311761][ T6431] RIP: 0033:0x7f1ab94abb19 [ 137.316174][ T6431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 137.335759][ T6431] RSP: 002b:00007f1ab7702028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 137.344171][ T6431] RAX: ffffffffffffffda RBX: 00007f1ab9731fa0 RCX: 00007f1ab94abb19 [ 137.352123][ T6431] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 137.360078][ T6431] RBP: 00007f1ab9543b70 R08: 000000000000003c R09: 0000000000000000 [ 137.368033][ T6431] R10: 00002000000003c0 R11: 0000000000000246 R12: 0000000000000000 [ 137.375994][ T6431] R13: 00007f1ab9732038 R14: 00007f1ab9731fa0 R15: 00007fffb4dfa678 [ 137.383991][ T6431] [ 137.389901][ T6431] [ 137.392318][ T6431] ============================= [ 137.397243][ T6431] WARNING: suspicious RCU usage [ 137.402218][ T6431] syzkaller #0 Not tainted [ 137.406986][ T6431] ----------------------------- [ 137.411979][ T6431] include/linux/rhashtable.h:614 suspicious rcu_dereference_check() usage! [ 137.420712][ T6431] [ 137.420712][ T6431] other info that might help us debug this: [ 137.420712][ T6431] [ 137.431063][ T6431] [ 137.431063][ T6431] rcu_scheduler_active = 2, debug_locks = 1 [ 137.439139][ T6431] 1 lock held by syz.5.491/6431: [ 137.444186][ T6431] #0: ffffffff8e26ca48 (rtnl_mutex){+.+.}-{3:3}, at: ip_mroute_setsockopt+0x139/0x1230 [ 137.454142][ T6431] [ 137.454142][ T6431] stack backtrace: [ 137.460855][ T6431] CPU: 1 PID: 6431 Comm: syz.5.491 Not tainted syzkaller #0 [ 137.468146][ T6431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 137.478207][ T6431] Call Trace: [ 137.481469][ T6431] [ 137.484383][ T6431] dump_stack_lvl+0x188/0x250 [ 137.489044][ T6431] ? load_image+0x410/0x410 [ 137.493529][ T6431] ? show_regs_print_info+0x20/0x20 [ 137.498725][ T6431] ? lockdep_rcu_suspicious+0x110/0x180 [ 137.504275][ T6431] ? local_bh_enable+0x20/0x20 [ 137.509034][ T6431] rhltable_lookup+0x5fc/0x7a0 [ 137.513782][ T6431] ? local_bh_enable+0x20/0x20 [ 137.518540][ T6431] ? mr_mfc_find_parent+0x190/0x190 [ 137.523724][ T6431] ? local_bh_enable+0x20/0x20 [ 137.528502][ T6431] ? lock_chain_count+0x20/0x20 [ 137.533360][ T6431] mr_mfc_find_any_parent+0xb7/0x1d0 [ 137.538643][ T6431] ? local_bh_enable+0x20/0x20 [ 137.543389][ T6431] ip_mr_forward+0x247/0xf60 [ 137.547964][ T6431] ipmr_mfc_add+0x2273/0x2bd0 [ 137.552646][ T6431] ? ipmr_mfc_delete+0x5f0/0x5f0 [ 137.557567][ T6431] ? __lock_acquire+0x7d40/0x7d40 [ 137.562591][ T6431] ip_mroute_setsockopt+0xecd/0x1230 [ 137.567867][ T6431] ? ipmr_rule_default+0x70/0x70 [ 137.572800][ T6431] ? __might_sleep+0xf0/0xf0 [ 137.577390][ T6431] ip_setsockopt+0x568/0x31e0 [ 137.582053][ T6431] ? ipv4_pktinfo_prepare+0x6b0/0x6b0 [ 137.587407][ T6431] ? aa_sk_perm+0x7dc/0x910 [ 137.591902][ T6431] ? aa_af_perm+0x340/0x340 [ 137.596392][ T6431] ? __fget_files+0x402/0x470 [ 137.601055][ T6431] ? aa_sock_opt_perm+0x74/0x100 [ 137.605978][ T6431] ? sock_common_setsockopt+0x32/0xb0 [ 137.611359][ T6431] ? raw_setsockopt+0xc2/0x170 [ 137.616110][ T6431] ? sock_common_recvmsg+0x1c0/0x1c0 [ 137.621386][ T6431] __sys_setsockopt+0x2bf/0x3d0 [ 137.626257][ T6431] __x64_sys_setsockopt+0xb1/0xc0 [ 137.631285][ T6431] do_syscall_64+0x4c/0xa0 [ 137.635684][ T6431] ? clear_bhb_loop+0x30/0x80 [ 137.640345][ T6431] ? clear_bhb_loop+0x30/0x80 [ 137.645023][ T6431] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.650900][ T6431] RIP: 0033:0x7f1ab94abb19 [ 137.655299][ T6431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 137.674892][ T6431] RSP: 002b:00007f1ab7702028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 137.683317][ T6431] RAX: ffffffffffffffda RBX: 00007f1ab9731fa0 RCX: 00007f1ab94abb19 [ 137.691274][ T6431] RDX: 00000000000000d2 RSI: 0000000000000000 RDI: 0000000000000005 [ 137.699226][ T6431] RBP: 00007f1ab9543b70 R08: 000000000000003c R09: 0000000000000000 [ 137.707189][ T6431] R10: 00002000000003c0 R11: 0000000000000246 R12: 0000000000000000 [ 137.715166][ T6431] R13: 00007f1ab9732038 R14: 00007f1ab9731fa0 R15: 00007fffb4dfa678 [ 137.723141][ T6431]