last executing test programs: 3.989865127s ago: executing program 3 (id=451): ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, 0x0) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x16ba82, 0x10) unshare(0x20000400) write$cgroup_int(r1, &(0x7f0000000180)=0x10001, 0x12) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x480c5) close(r0) 3.040387692s ago: executing program 3 (id=467): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x2) write(r1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) 2.902032595s ago: executing program 3 (id=470): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7000000002060500000000000000000000000000120003006269746d61703a69702c6d6163000000050004000000000009000200f3797a3000000000240007800c0002800800014000008e020c0001800800014000000000080008400000001005000500020000"], 0x70}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x70}}, 0x0) 2.768017439s ago: executing program 3 (id=472): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') socket$igmp(0x2, 0x3, 0x2) socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x18, 0x110, 0xc, "aa"}, {0x18, 0x110, 0x1, '\x00'}, {0x10, 0x115}], 0x40}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="60000000020601080000000000000000000000010500010006000000050005000200000005000400000000000900020073797a3100000000140007800800064000000003080013400000040511000300686173683a69702c6d61726b"], 0x60}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) 2.543865464s ago: executing program 3 (id=475): setns(0xc9, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000400)={0x3c, r1, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 2.531172104s ago: executing program 3 (id=476): syz_mount_image$exfat(&(0x7f00000005c0), &(0x7f0000000240)='./bus\x00', 0x3010050, &(0x7f0000000600)=ANY=[], 0x41, 0x14fe, &(0x7f0000000700)="$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") r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0xa, 0x300) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmmsg$inet6(r1, &(0x7f0000001600)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x8a0e, @loopback, 0x10000}, 0x1c, 0x0}}], 0x1, 0x24040000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x20000000}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0x4, 0x0, 0xf}) ptrace(0x10, 0x1) prctl$PR_MCE_KILL(0x35, 0x0, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) read$FUSE(r7, &(0x7f0000000480)={0x2020}, 0x2020) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000708cb85b03000000000000000000008000000000000000000000000000000000001000"/88], 0x58) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x8}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000004a00030000000000000000000a0080", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'], 0x44}}, 0x24008880) syz_mount_image$fuse(0x0, &(0x7f0000000340)='./bus\x00', 0x20008, 0x0, 0xff, 0x0, 0x0) syz_usb_connect$uac2(0x0, 0x8c, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000008cc171d0440000102030109027a00030180a007080b0101010a20000904000000010120000924010200051a00c505240806010c2403fd810f9f0306f9ff0a09040100000102200009040101010102b300090501094000050400082501810909020009040200000102200009040201010102200009058209ff0305041008250183300a0200"], 0x0) 1.250475708s ago: executing program 2 (id=514): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') socket$igmp(0x2, 0x3, 0x2) socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x18, 0x110, 0xc, "aa"}, {0x18, 0x110, 0x1, '\x00'}, {0x10, 0x115}], 0x40}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) 1.14549141s ago: executing program 0 (id=521): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) 1.107326112s ago: executing program 1 (id=522): openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r0 = syz_io_uring_setup(0xf00, &(0x7f0000000000)={0x0, 0x3871, 0x10000, 0x0, 0x3df}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, {0x2011}}) io_uring_enter(r0, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) 1.106531961s ago: executing program 0 (id=523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x2) write(r1, &(0x7f0000000000)='3', 0x4e) socket$kcm(0x10, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) 1.105592182s ago: executing program 2 (id=524): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7000000002060500000000000000000000000000120003006269746d61703a69702c6d6163000000050004000000000009000200f3797a3000000000240007800c0002800800014000008e020c00018008000140000000000800084000000010050005000200000005000100"], 0x70}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x70}}, 0x0) 1.079237172s ago: executing program 0 (id=525): add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x30, 0x30, 0x33, 0x30, 0x30, 0x30, 0x30, 0x0, 0x65, 0x63, 0x34, 0x30, 0x30, 0x31, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff001122334455667788992233445566778899aabbccddeeff00", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000240)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x30, 0x65, 0x35]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x3a}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x51, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x38, 0x35, 0x31, 0x39, 0x61, 0x64, 0x35, 0x38, 0x34, 0x36, 0x37, 0x35, 0x62, 0x3a, 0x65, 0x33]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @auto=[0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000440)={'fscrypt:', @auto=[0x32, 0x30, 0x62, 0x67, 0x30, 0x30, 0x0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x3c}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566f9ffffffbbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$user(&(0x7f0000000600), &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='c', 0x1, 0x0) 1.060545013s ago: executing program 1 (id=526): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="140000001a004f7fb3e45f2024d2f1c9fb470000", 0x14) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000140)=""/4081, 0xff1}, {&(0x7f0000001640)=""/206, 0xce}, {0x0}, {&(0x7f0000001440)=""/112, 0x70}, {&(0x7f00000014c0)=""/140, 0x8c}], 0x6, 0x0, 0x0, 0xe88}, 0x8}], 0x1, 0x10102, 0x0) 1.059856963s ago: executing program 2 (id=527): syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x400, @remote}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) r1 = io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r1, 0x2219, 0xcf74, 0x16, 0x0, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) r2 = socket$inet(0x2, 0x80001, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0, 0x10}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="10", 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x4020845) 1.036745613s ago: executing program 0 (id=528): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000040)="3d31b46776281841ef88676686dd", 0x5ee, 0x4008000, &(0x7f0000000080)={0x11, 0x11, r1}, 0x14) 979.853165ms ago: executing program 2 (id=529): setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x1, 0x2}}, 0x10) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = syz_open_dev$media(&(0x7f0000001a80), 0x3, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r2, 0xc0287c02, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) getpriority(0x2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0xc0189436, &(0x7f00000002c0)={{0x2, 0x4e23, @rand_addr=0x64010100}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x7e, {0x2, 0x4e22, @rand_addr=0x64010102}, 'batadv_slave_1\x00'}) ioctl$MEDIA_IOC_ENUM_LINKS(r2, 0xc0287c02, &(0x7f0000000240)={0x80000000, 0x0, 0x0}) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x0, 0x1}, 0x10) 979.473245ms ago: executing program 0 (id=530): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000000009040000010300000009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\"\v'], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00140d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00M'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="200e06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000240)={&(0x7f0000000440)=[{0x3, 0x1200, 0x0, 0x0}, {0x237, 0x4800, 0x0, 0x0}], 0x2}) 928.982646ms ago: executing program 1 (id=531): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080)={0xb}, 0x8) sendmmsg$sock(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x1, 0x200000}, 0x1}}, 0x80, 0x0, 0x0, &(0x7f0000000300)=[@txtime={{0x18}}], 0x18}}], 0x1, 0x20008850) 621.975724ms ago: executing program 1 (id=532): setns(0xc9, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000400)={0x3c, 0x0, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 580.261185ms ago: executing program 4 (id=534): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x88c8, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES16], 0x9, 0x260, &(0x7f0000000a80)="$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") mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 579.798935ms ago: executing program 1 (id=535): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x2) write(r1, &(0x7f0000000000)='3', 0x4e) socket$kcm(0x10, 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) 540.730026ms ago: executing program 4 (id=536): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') socket$igmp(0x2, 0x3, 0x2) socket$inet(0x2, 0x4000000000000001, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) r1 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8000000}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x18, 0x110, 0xc, "aa"}, {0x18, 0x110, 0x1, '\x00'}, {0x10, 0x115}], 0x40}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x48, 0x9, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0xffff}, [@IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x40c0080) 510.548336ms ago: executing program 1 (id=537): openat$sw_sync(0xffffffffffffff9c, &(0x7f00000003c0), 0x80580, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x800, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x80}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)) syz_ublk_setup_queues(r8, r6, &(0x7f0000000880)={0x0, 0xfffffffe, 0x0, 0x4, 0x1f4}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x8000, 0x3, 0xbaa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8684, 0x2, 0x40040001, 0x334, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xec4b, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 490.902797ms ago: executing program 4 (id=538): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7000000002060500000000000000000000000000120003006269746d61703a69702c6d6163000000050004000000000009000200f3797a3000000000240007800c0002800800014000008e020c00018008000140000000000800084000000010050005000200000005000100"], 0x70}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x70}}, 0x0) 466.887688ms ago: executing program 4 (id=539): add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x30, 0x30, 0x33, 0x30, 0x30, 0x30, 0x30, 0x0, 0x65, 0x63, 0x34, 0x30, 0x30, 0x31, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff001122334455667788992233445566778899aabbccddeeff00", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000240)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x30, 0x65, 0x35]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x3a}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x51, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x37]}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x38, 0x35, 0x31, 0x39, 0x61, 0x64, 0x35, 0x38, 0x34, 0x36, 0x37, 0x35, 0x62, 0x3a, 0x65, 0x33]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000400)={'fscrypt:', @auto=[0x33, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x63]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000440)={'fscrypt:', @auto=[0x32, 0x30, 0x62, 0x67, 0x30, 0x30, 0x0, 0x30, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x3c}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566f9ffffffbbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, 0x0) add_key$user(&(0x7f0000000600), &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='c', 0x1, 0x0) 444.155438ms ago: executing program 4 (id=540): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x8a241, 0x0) ioctl$COMEDI_SETRSUBD(r0, 0x6410) 367.67203ms ago: executing program 4 (id=541): openat(0xffffffffffffff9c, 0x0, 0x163a42, 0x8) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0xa0002010}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x80002017}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='fdinfo/3\x00') syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000b5b30a40450c056055b5010203010902120001000000000904"], 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/test/cgroup.procs\x00', 0x178) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x5) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40046f41, &(0x7f0000000040)=0x40000000) openat$audio(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x78, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r4 = fcntl$dupfd(r3, 0x406, r3) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x0, 0xe4}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r4, &(0x7f0000000f80)=ANY=[], 0x540) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r4) shutdown(r3, 0x1) 31.283229ms ago: executing program 2 (id=542): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="140000001a004f7fb3e45f2024d2f1c9fb470000", 0x14) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000140)=""/4081, 0xff1}, {&(0x7f0000001240)=""/249, 0xf9}, {&(0x7f0000001440)=""/112, 0x70}, {&(0x7f00000014c0)=""/140, 0x8c}], 0x5, 0x0, 0x0, 0xe88}, 0x8}], 0x1, 0x10102, 0x0) 24.253119ms ago: executing program 0 (id=543): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x8, 0x7, 0x7, 0x7, 0x5, 0x6, 0x7, 0x1, 0xb}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40088c1}, 0x4c000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000b0}, 0x48d0) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r8, 0x3e}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002300)="81", 0x5dc}], 0x1}, 0x4) 0s ago: executing program 2 (id=544): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe1}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x9}}]}}]}, 0x48}}, 0xc840) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newtfilter={0x54, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x6}, {}, {0x7, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x28, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0xb709, 0x58f, [{0x0, 0x20008000, 0x4, 0x1}]}}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4084}, 0x24040084) recvmmsg$unix(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1}}], 0x1, 0x60, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x20, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x1, 0x7}, {0x4, 0x10}, {0xd, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x20040098}, 0xc8a1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0xc3}, 0x1, 0x100000000000000, 0x0, 0x2000}, 0x40400c0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. syzkaller login: [ 29.024560][ T4315] cgroup: Unknown subsys name 'net' [ 29.301463][ T4315] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.555064][ T4315] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 30.763207][ T4336] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 30.765587][ T4340] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 30.767034][ T4340] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 30.767943][ T4337] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 30.768561][ T4340] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 30.771482][ T4337] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 30.771888][ T4340] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 30.772807][ T4337] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 30.774470][ T4340] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 30.776725][ T4337] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 30.777122][ T4340] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 30.780219][ T4337] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 30.780693][ T4340] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 30.782968][ T4337] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 30.783841][ T4340] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 30.784068][ T4337] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 30.785327][ T4340] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 30.788079][ T4340] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 30.790028][ T4340] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 30.791351][ T4340] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 30.793084][ T4340] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 30.794705][ T4340] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 30.796165][ T4340] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 30.796310][ T4344] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 30.798030][ T4340] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 30.800397][ T4331] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 30.808702][ T4329] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 30.820148][ T4340] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 30.821800][ T4340] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 30.823217][ T4340] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 30.932023][ T4327] chnl_net:caif_netlink_parms(): no params data found [ 30.941959][ T4338] chnl_net:caif_netlink_parms(): no params data found [ 30.955127][ T4342] chnl_net:caif_netlink_parms(): no params data found [ 30.985881][ T4328] chnl_net:caif_netlink_parms(): no params data found [ 30.990821][ T4327] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.992203][ T4327] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.993904][ T4327] device bridge_slave_0 entered promiscuous mode [ 30.996073][ T4327] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.997370][ T4327] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.999535][ T4327] device bridge_slave_1 entered promiscuous mode [ 31.013140][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.014523][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.016156][ T4342] device bridge_slave_0 entered promiscuous mode [ 31.020827][ T4338] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.022235][ T4338] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.023816][ T4338] device bridge_slave_0 entered promiscuous mode [ 31.025684][ T4338] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.026984][ T4338] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.028736][ T4338] device bridge_slave_1 entered promiscuous mode [ 31.035206][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.036506][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.038099][ T4342] device bridge_slave_1 entered promiscuous mode [ 31.045860][ T4327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.056998][ T4327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.065981][ T4338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.073070][ T4328] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.074353][ T4328] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.076077][ T4328] device bridge_slave_0 entered promiscuous mode [ 31.078484][ T4338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.082098][ T4342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.087660][ T4327] team0: Port device team_slave_0 added [ 31.090086][ T4328] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.091347][ T4328] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.093261][ T4328] device bridge_slave_1 entered promiscuous mode [ 31.099171][ T4342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.101381][ T4327] team0: Port device team_slave_1 added [ 31.103493][ T4332] chnl_net:caif_netlink_parms(): no params data found [ 31.120722][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.122053][ T4327] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.126592][ T4327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.131410][ T4338] team0: Port device team_slave_0 added [ 31.134520][ T4328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.136252][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.137513][ T4327] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.144914][ T4327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.150410][ T4338] team0: Port device team_slave_1 added [ 31.152399][ T4342] team0: Port device team_slave_0 added [ 31.154206][ T4328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.166051][ T4342] team0: Port device team_slave_1 added [ 31.168007][ T4328] team0: Port device team_slave_0 added [ 31.169993][ T4328] team0: Port device team_slave_1 added [ 31.182002][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.183193][ T4328] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.187533][ T4328] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.189840][ T4332] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.191092][ T4332] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.192634][ T4332] device bridge_slave_0 entered promiscuous mode [ 31.194605][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.195763][ T4338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.200149][ T4338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.204489][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.205689][ T4342] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.212764][ T4342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.216958][ T4328] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.218139][ T4328] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.223350][ T4328] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.225544][ T4332] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.226802][ T4332] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.228402][ T4332] device bridge_slave_1 entered promiscuous mode [ 31.232464][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.233747][ T4338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.238372][ T4338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.290018][ T4327] device hsr_slave_0 entered promiscuous mode [ 31.329044][ T4327] device hsr_slave_1 entered promiscuous mode [ 31.371389][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.372624][ T4342] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.376870][ T4342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.393286][ T4332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.401581][ T4332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.449880][ T4338] device hsr_slave_0 entered promiscuous mode [ 31.489132][ T4338] device hsr_slave_1 entered promiscuous mode [ 31.558954][ T4338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.560368][ T4338] Cannot create hsr debugfs directory [ 31.590504][ T4328] device hsr_slave_0 entered promiscuous mode [ 31.639120][ T4328] device hsr_slave_1 entered promiscuous mode [ 31.688957][ T4328] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.690331][ T4328] Cannot create hsr debugfs directory [ 31.729952][ T4342] device hsr_slave_0 entered promiscuous mode [ 31.769088][ T4342] device hsr_slave_1 entered promiscuous mode [ 31.808955][ T4342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.810303][ T4342] Cannot create hsr debugfs directory [ 31.812217][ T4332] team0: Port device team_slave_0 added [ 31.818222][ T4332] team0: Port device team_slave_1 added [ 31.843093][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.844323][ T4332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.848630][ T4332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.859162][ T4332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.860390][ T4332] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.864840][ T4332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.960030][ T4332] device hsr_slave_0 entered promiscuous mode [ 32.001877][ T4332] device hsr_slave_1 entered promiscuous mode [ 32.038952][ T4332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.040387][ T4332] Cannot create hsr debugfs directory [ 32.083873][ T4327] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.122642][ T4327] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.159934][ T4327] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.210529][ T4327] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.253152][ T4342] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.311642][ T4342] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.350141][ T4342] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.391615][ T4342] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.461738][ T4328] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.493409][ T4328] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.546432][ T4328] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.583183][ T4338] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.620836][ T4327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.624149][ T4328] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.660701][ T4342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.662057][ T4338] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.709805][ T4338] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.767625][ T4332] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.821183][ T4338] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.863035][ T4332] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.879305][ T4340] Bluetooth: hci2: command 0x0409 tx timeout [ 32.880521][ T4340] Bluetooth: hci4: command 0x0409 tx timeout [ 32.881654][ T4340] Bluetooth: hci3: command 0x0409 tx timeout [ 32.882665][ T4340] Bluetooth: hci1: command 0x0409 tx timeout [ 32.883669][ T4340] Bluetooth: hci0: command 0x0409 tx timeout [ 32.890450][ T4332] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.919909][ T4332] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.963949][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.966398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.968127][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.970106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.972798][ T4327] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.975317][ T4342] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.983109][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.984952][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.986889][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.988147][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.990604][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.992211][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.993706][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.995012][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.996514][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.998218][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.002966][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.004710][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.006374][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.007735][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.013778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.015442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.017132][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.018393][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.020434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.026716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.038493][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.040519][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.048519][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.050492][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.052027][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.054100][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.055701][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.057369][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.061956][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.063733][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.065390][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.076204][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.078039][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.080677][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.082250][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.084508][ T4327] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.093949][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.095708][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.106302][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.108007][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.114359][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.126753][ T4328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.143300][ T4338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.145165][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.146928][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.153042][ T4328] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.156307][ T4332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.160671][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.162253][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.164999][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.166781][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.168345][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.169775][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.183132][ T4332] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.185772][ T4338] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.187945][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.190462][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 33.191956][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.196128][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.197863][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.200769][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.202029][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.203831][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.205571][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.207222][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.208534][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.211531][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.213428][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.215119][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.216425][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.222657][ T4327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.227957][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.230178][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 33.231820][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.233216][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.236672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.238453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.240529][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.241700][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.243148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.257892][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.260061][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.261837][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.263440][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.265171][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.266976][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.268698][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.271448][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.273064][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.274702][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.275898][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.277440][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.279733][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 33.281543][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.285915][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.287298][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.295587][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.297304][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 33.301602][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.303354][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.311611][ T4342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.313983][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.315875][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.317542][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.321331][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.323094][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 33.324915][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 33.326638][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.328122][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.335656][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.337317][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 33.339211][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.340974][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.342618][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 33.344621][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 33.346363][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.347918][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.349895][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.351461][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.353185][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.354711][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.358081][ T4328] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.361575][ T4327] device veth0_vlan entered promiscuous mode [ 33.364874][ T4338] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.367939][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.374278][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.376005][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.377519][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.380266][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.384837][ T4332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 33.392959][ T4327] device veth1_vlan entered promiscuous mode [ 33.401878][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.403517][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.405221][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.417013][ T4342] device veth0_vlan entered promiscuous mode [ 33.419733][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.421406][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.423047][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.424918][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.426351][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.440857][ T4342] device veth1_vlan entered promiscuous mode [ 33.452023][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.453731][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.459739][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.474090][ T4328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.477472][ T4342] device veth0_macvtap entered promiscuous mode [ 33.479542][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.481108][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.482338][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.483796][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.485615][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.487615][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.503770][ T4327] device veth0_macvtap entered promiscuous mode [ 33.505549][ T4342] device veth1_macvtap entered promiscuous mode [ 33.507670][ T4327] device veth1_macvtap entered promiscuous mode [ 33.530853][ T4332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.533026][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.534720][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.536355][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.537935][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.544588][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.546317][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.547815][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.554382][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.556117][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.557733][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.560500][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.575226][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.577188][ T4327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.579648][ T4327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.582085][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.584383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.586160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.587879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.590594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.592317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 33.593720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 33.595227][ T4328] device veth0_vlan entered promiscuous mode [ 33.603051][ T4338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.608806][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.613354][ T4342] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.614827][ T4342] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.616313][ T4342] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.617824][ T4342] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.623183][ T4327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.625113][ T4327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.627319][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.630291][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.631953][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.633721][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.635318][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.642316][ T4328] device veth1_vlan entered promiscuous mode [ 33.654425][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.656034][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.657607][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.660842][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.663629][ T4327] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.665098][ T4327] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.666603][ T4327] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.668162][ T4327] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.676448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.678119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.682591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.684064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.686036][ T4338] device veth0_vlan entered promiscuous mode [ 33.696050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.697789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.702736][ T4338] device veth1_vlan entered promiscuous mode [ 33.710753][ T4328] device veth0_macvtap entered promiscuous mode [ 33.714336][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.716109][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.717723][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.720102][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.723294][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.725749][ T4328] device veth1_macvtap entered promiscuous mode [ 33.747174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.748846][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.750673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.753810][ T4338] device veth0_macvtap entered promiscuous mode [ 33.756272][ T4338] device veth1_macvtap entered promiscuous mode [ 33.768448][ T4332] device veth0_vlan entered promiscuous mode [ 33.770740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.772344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.773918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.775611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.784495][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.784495][ T1782] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.784516][ T1782] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.785822][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.792414][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.794354][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.796178][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.798066][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.801728][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.803038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.804620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.806070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.807625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 33.809976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.811728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.820695][ T4332] device veth1_vlan entered promiscuous mode [ 33.823905][ T4338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.825842][ T4338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.827523][ T4338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.832453][ T4338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.834255][ T4338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.836195][ T4338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.838599][ T4338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.843005][ T4338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.844933][ T4338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.846868][ T4338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.850411][ T4338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.852730][ T4338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.856388][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.858139][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.860724][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.862515][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.864257][ T4328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.866156][ T4328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.868433][ T4328] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.872356][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 33.874018][ T4386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.874055][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.875289][ T4386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.877008][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.880127][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.881918][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.883665][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.885487][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.887444][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.893690][ T4338] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.895046][ T4338] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.896462][ T4338] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.897878][ T4338] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.911165][ T4328] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.912866][ T4328] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.914414][ T4328] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.915944][ T4328] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.918768][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.920379][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.924106][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 33.925699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 33.941314][ T4332] device veth0_macvtap entered promiscuous mode [ 33.949219][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.950968][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.952801][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 33.962356][ T4332] device veth1_macvtap entered promiscuous mode [ 33.975280][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.976675][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.981341][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.983162][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.984993][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.987350][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.994954][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.996806][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.000019][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.001842][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.004475][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.004848][ T4412] FAULT_INJECTION: forcing a failure. [ 34.004848][ T4412] name failslab, interval 1, probability 0, space 0, times 1 [ 34.008997][ T4412] CPU: 0 PID: 4412 Comm: syz.2.3 Not tainted syzkaller #0 [ 34.010268][ T4412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 34.011928][ T4412] Call trace: [ 34.012467][ T4412] dump_backtrace+0x1c4/0x1f0 [ 34.013245][ T4412] show_stack+0x2c/0x3c [ 34.013942][ T4412] __dump_stack+0x30/0x40 [ 34.014656][ T4412] dump_stack_lvl+0xf4/0x15c [ 34.015393][ T4412] dump_stack+0x1c/0x5c [ 34.016055][ T4412] should_fail_ex+0x3cc/0x524 [ 34.016789][ T4412] __should_failslab+0xc0/0x11c [ 34.017555][ T4412] should_failslab+0x10/0x28 [ 34.018271][ T4412] kmem_cache_alloc+0x88/0x310 [ 34.019024][ T4412] getname_flags+0xb8/0x458 [ 34.019844][ T4412] getname+0x28/0x38 [ 34.020566][ T4412] do_sys_openat2+0xdc/0x3fc [ 34.021401][ T4412] __arm64_sys_openat+0x11c/0x150 [ 34.022334][ T4412] invoke_syscall+0x98/0x290 [ 34.023147][ T4412] el0_svc_common+0x13c/0x258 [ 34.023974][ T4412] do_el0_svc+0x5c/0x134 [ 34.024740][ T4412] el0_svc+0x58/0x128 [ 34.025477][ T4412] el0t_64_sync_handler+0x84/0xf0 [ 34.026398][ T4412] el0t_64_sync+0x18c/0x190 [ 34.032304][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.034096][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.035702][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.037360][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.056014][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.058060][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.069998][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.072648][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.095442][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.097417][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.101984][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.103864][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.105626][ T4332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.107539][ T4332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.110849][ T4332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.115016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.116630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.118286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.121640][ T4416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.123322][ T4416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.142269][ T4332] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.143809][ T4332] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.145291][ T4332] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.146771][ T4332] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.148132][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.150464][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.155166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.174084][ T4386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.175635][ T4386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.177040][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.217988][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.219881][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.224392][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.233853][ T4424] loop0: detected capacity change from 0 to 256 [ 34.245932][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.247484][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.247681][ T4424] exfat: Deprecated parameter 'utf8' [ 34.249024][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.251820][ T4424] exfat: Deprecated parameter 'namecase' [ 34.253074][ T4424] exfat: Deprecated parameter 'utf8' [ 34.273618][ T4426] FAULT_INJECTION: forcing a failure. [ 34.273618][ T4426] name failslab, interval 1, probability 0, space 0, times 0 [ 34.275967][ T4426] CPU: 1 PID: 4426 Comm: syz.1.9 Not tainted syzkaller #0 [ 34.277277][ T4426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 34.279176][ T4426] Call trace: [ 34.279772][ T4426] dump_backtrace+0x1c4/0x1f0 [ 34.280634][ T4426] show_stack+0x2c/0x3c [ 34.281400][ T4424] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 34.281402][ T4426] __dump_stack+0x30/0x40 [ 34.283535][ T4426] dump_stack_lvl+0xf4/0x15c [ 34.283565][ T4426] dump_stack+0x1c/0x5c [ 34.286057][ T4426] should_fail_ex+0x3cc/0x524 [ 34.286951][ T4426] __should_failslab+0xc0/0x11c [ 34.287843][ T4426] should_failslab+0x10/0x28 [ 34.288715][ T4426] __kmem_cache_alloc_node+0x7c/0x318 [ 34.289727][ T4426] __kmalloc_node+0xc8/0x184 [ 34.290614][ T4426] memcg_alloc_slab_cgroups+0x90/0x164 [ 34.291683][ T4426] slab_post_alloc_hook+0xc0/0x430 [ 34.292674][ T4426] kmem_cache_alloc+0x234/0x310 [ 34.293619][ T4426] __sigqueue_alloc+0x3e0/0x4e4 [ 34.294543][ T4426] __send_signal_locked+0x1d8/0xc88 [ 34.295535][ T4426] send_signal_locked+0xac/0x854 [ 34.296423][ T4426] force_sig_info_to_task+0x29c/0x370 [ 34.297379][ T4426] force_sig_fault+0xbc/0x114 [ 34.298271][ T4426] arm64_force_sig_fault+0x6c/0x80 [ 34.299232][ T4426] do_page_fault+0x7d4/0x99c [ 34.300085][ T4426] do_translation_fault+0x94/0xc8 [ 34.301027][ T4426] do_mem_abort+0x70/0x198 [ 34.301818][ T4426] el0_da+0x70/0x144 [ 34.302524][ T4426] el0t_64_sync_handler+0x90/0xf0 [ 34.303467][ T4426] el0t_64_sync+0x18c/0x190 [ 34.332339][ T27] audit: type=1326 audit(34.320:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.340179][ T27] audit: type=1326 audit(34.330:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.352173][ T27] audit: type=1326 audit(34.330:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.356158][ T27] audit: type=1326 audit(34.330:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=237 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.373749][ T27] audit: type=1326 audit(34.330:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.378073][ T27] audit: type=1326 audit(34.330:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.383242][ T27] audit: type=1326 audit(34.330:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.387688][ T27] audit: type=1326 audit(34.330:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4427 comm="syz.4.5" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=94 compat=0 ip=0xffffb1b792a8 code=0x7ffc0000 [ 34.757293][ T4420] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 34.807562][ T4451] syz.1.14 uses obsolete (PF_INET,SOCK_PACKET) [ 34.807928][ T4453] FAULT_INJECTION: forcing a failure. [ 34.807928][ T4453] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 34.811921][ T4453] CPU: 0 PID: 4453 Comm: syz.3.15 Not tainted syzkaller #0 [ 34.813350][ T4453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 34.815321][ T4453] Call trace: [ 34.815933][ T4453] dump_backtrace+0x1c4/0x1f0 [ 34.816830][ T4453] show_stack+0x2c/0x3c [ 34.817642][ T4453] __dump_stack+0x30/0x40 [ 34.818460][ T4453] dump_stack_lvl+0xf4/0x15c [ 34.819322][ T4453] dump_stack+0x1c/0x5c [ 34.820108][ T4453] should_fail_ex+0x3cc/0x524 [ 34.820978][ T4453] should_fail+0x14/0x24 [ 34.821743][ T4453] should_fail_usercopy+0x20/0x30 [ 34.822664][ T4453] strncpy_from_user+0x48/0x59c [ 34.823565][ T4453] getname_flags+0xec/0x458 [ 34.824381][ T4453] getname+0x28/0x38 [ 34.825117][ T4453] do_sys_openat2+0xdc/0x3fc [ 34.825969][ T4453] __arm64_sys_openat+0x11c/0x150 [ 34.826980][ T4453] invoke_syscall+0x98/0x290 [ 34.827898][ T4453] el0_svc_common+0x13c/0x258 [ 34.828823][ T4453] do_el0_svc+0x5c/0x134 [ 34.829620][ T4453] el0_svc+0x58/0x128 [ 34.830438][ T4453] el0t_64_sync_handler+0x84/0xf0 [ 34.831511][ T4453] el0t_64_sync+0x18c/0x190 [ 34.959100][ T4337] Bluetooth: hci0: command 0x041b tx timeout [ 34.960473][ T4337] Bluetooth: hci1: command 0x041b tx timeout [ 34.961621][ T4337] Bluetooth: hci3: command 0x041b tx timeout [ 34.962778][ T4337] Bluetooth: hci4: command 0x041b tx timeout [ 34.963873][ T4337] Bluetooth: hci2: command 0x041b tx timeout [ 35.020179][ T4385] libceph: mon0 (1)127.0.0.1:6789 socket closed (con state V1_BANNER) [ 35.032957][ T4478] loop2: detected capacity change from 0 to 256 [ 35.047516][ T4478] exfat: Deprecated parameter 'utf8' [ 35.048569][ T4478] exfat: Deprecated parameter 'namecase' [ 35.073019][ T4478] exfat: Deprecated parameter 'utf8' [ 35.102816][ T4478] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 35.117475][ T4491] loop1: detected capacity change from 0 to 256 [ 35.141889][ T4491] exfat: Deprecated parameter 'namecase' [ 35.151895][ T4491] exfat: Deprecated parameter 'namecase' [ 35.185051][ T4491] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001fe89, chksum : 0xbf24f927, utbl_chksum : 0xe619d30d) [ 35.203202][ T4441] ceph: No mds server is up or the cluster is laggy [ 35.284559][ T4502] FAULT_INJECTION: forcing a failure. [ 35.284559][ T4502] name failslab, interval 1, probability 0, space 0, times 0 [ 35.301296][ T4502] CPU: 1 PID: 4502 Comm: syz.4.27 Not tainted syzkaller #0 [ 35.302629][ T4502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 35.304258][ T4502] Call trace: [ 35.304800][ T4502] dump_backtrace+0x1c4/0x1f0 [ 35.305559][ T4502] show_stack+0x2c/0x3c [ 35.306217][ T4502] __dump_stack+0x30/0x40 [ 35.306897][ T4502] dump_stack_lvl+0xf4/0x15c [ 35.307674][ T4502] dump_stack+0x1c/0x5c [ 35.308412][ T4502] should_fail_ex+0x3cc/0x524 [ 35.309244][ T4502] __should_failslab+0xc0/0x11c [ 35.310296][ T4502] should_failslab+0x10/0x28 [ 35.311221][ T4502] slab_pre_alloc_hook+0x6c/0x31c [ 35.312204][ T4502] kmem_cache_alloc_lru+0x60/0x284 [ 35.313215][ T4502] proc_alloc_inode+0x2c/0xb8 [ 35.314148][ T4502] new_inode_pseudo+0x68/0x1cc [ 35.315094][ T4502] new_inode+0x38/0x174 [ 35.315926][ T4502] proc_get_inode+0x30/0x624 [ 35.316809][ T4502] proc_lookup_de+0x23c/0x2e8 [ 35.317710][ T4502] proc_tgid_net_lookup+0x60/0x11c [ 35.318672][ T4502] path_openat+0xc74/0x27a0 [ 35.319519][ T4502] do_filp_open+0x198/0x38c [ 35.320356][ T4502] do_sys_openat2+0x134/0x3fc [ 35.321231][ T4502] __arm64_sys_openat+0x11c/0x150 [ 35.322171][ T4502] invoke_syscall+0x98/0x290 [ 35.323058][ T4502] el0_svc_common+0x13c/0x258 [ 35.323938][ T4502] do_el0_svc+0x5c/0x134 [ 35.324732][ T4502] el0_svc+0x58/0x128 [ 35.325469][ T4502] el0t_64_sync_handler+0x84/0xf0 [ 35.326379][ T4502] el0t_64_sync+0x18c/0x190 [ 36.090983][ T4524] loop2: detected capacity change from 0 to 256 [ 36.092638][ T4524] exfat: Deprecated parameter 'utf8' [ 36.093597][ T4524] exfat: Deprecated parameter 'namecase' [ 36.094858][ T4524] exfat: Deprecated parameter 'utf8' [ 36.118332][ T4524] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 36.303762][ T4542] tmpfs: Unknown parameter 'nr_block' [ 36.614007][ T4547] FAULT_INJECTION: forcing a failure. [ 36.614007][ T4547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 36.616583][ T4547] CPU: 0 PID: 4547 Comm: syz.0.44 Not tainted syzkaller #0 [ 36.617980][ T4547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 36.620043][ T4547] Call trace: [ 36.620701][ T4547] dump_backtrace+0x1c4/0x1f0 [ 36.621651][ T4547] show_stack+0x2c/0x3c [ 36.622445][ T4547] __dump_stack+0x30/0x40 [ 36.623245][ T4547] dump_stack_lvl+0xf4/0x15c [ 36.624089][ T4547] dump_stack+0x1c/0x5c [ 36.624850][ T4547] should_fail_ex+0x3cc/0x524 [ 36.625677][ T4547] should_fail+0x14/0x24 [ 36.626431][ T4547] should_fail_usercopy+0x20/0x30 [ 36.627361][ T4547] strncpy_from_user+0x48/0x59c [ 36.628281][ T4547] getname_flags+0xec/0x458 [ 36.629168][ T4547] getname+0x28/0x38 [ 36.629932][ T4547] do_sys_openat2+0xdc/0x3fc [ 36.630806][ T4547] __arm64_sys_openat+0x11c/0x150 [ 36.631731][ T4547] invoke_syscall+0x98/0x290 [ 36.632589][ T4547] el0_svc_common+0x13c/0x258 [ 36.633465][ T4547] do_el0_svc+0x5c/0x134 [ 36.634305][ T4547] el0_svc+0x58/0x128 [ 36.635096][ T4547] el0t_64_sync_handler+0x84/0xf0 [ 36.636076][ T4547] el0t_64_sync+0x18c/0x190 [ 36.642384][ T4501] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 36.667309][ T4530] loop2: detected capacity change from 0 to 32768 [ 36.674925][ T4530] ======================================================= [ 36.674925][ T4530] WARNING: The mand mount option has been deprecated and [ 36.674925][ T4530] and is ignored by this kernel. Remove the mand [ 36.674925][ T4530] option from the mount to silence this warning. [ 36.674925][ T4530] ======================================================= [ 36.711693][ T4530] JBD2: Ignoring recovery information on journal [ 36.775887][ T4530] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 36.836233][ T4342] ocfs2: Unmounting device (7,2) on (node local) [ 36.899277][ T4379] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 37.042519][ T4543] ceph: No mds server is up or the cluster is laggy [ 37.047924][ T4340] Bluetooth: hci2: command 0x040f tx timeout [ 37.048982][ T4337] Bluetooth: hci4: command 0x040f tx timeout [ 37.049012][ T4337] Bluetooth: hci3: command 0x040f tx timeout [ 37.049031][ T4337] Bluetooth: hci1: command 0x040f tx timeout [ 37.049048][ T4337] Bluetooth: hci0: command 0x040f tx timeout [ 37.059932][ T4580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 37.062301][ T4580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.063728][ T4580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.181491][ T4588] FAULT_INJECTION: forcing a failure. [ 37.181491][ T4588] name failslab, interval 1, probability 0, space 0, times 0 [ 37.193438][ T4588] CPU: 0 PID: 4588 Comm: syz.1.59 Not tainted syzkaller #0 [ 37.194949][ T4588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 37.197066][ T4588] Call trace: [ 37.197767][ T4588] dump_backtrace+0x1c4/0x1f0 [ 37.198654][ T4588] show_stack+0x2c/0x3c [ 37.199443][ T4588] __dump_stack+0x30/0x40 [ 37.200286][ T4588] dump_stack_lvl+0xf4/0x15c [ 37.201103][ T4588] dump_stack+0x1c/0x5c [ 37.202014][ T4588] should_fail_ex+0x3cc/0x524 [ 37.203048][ T4588] __should_failslab+0xc0/0x11c [ 37.204111][ T4588] should_failslab+0x10/0x28 [ 37.205153][ T4588] __kmem_cache_alloc_node+0x7c/0x318 [ 37.206351][ T4588] __kmalloc+0xc4/0x180 [ 37.207242][ T4588] tomoyo_encode+0x260/0x484 [ 37.208095][ T4588] tomoyo_realpath_from_path+0x4b4/0x508 [ 37.209182][ T4588] tomoyo_check_open_permission+0x19c/0x35c [ 37.210328][ T4588] tomoyo_file_open+0x128/0x198 [ 37.211232][ T4588] security_file_open+0x6c/0xac [ 37.212137][ T4588] do_dentry_open+0x294/0xf8c [ 37.213001][ T4588] vfs_open+0x7c/0x90 [ 37.213781][ T4588] path_openat+0x1fc0/0x27a0 [ 37.214705][ T4588] do_filp_open+0x198/0x38c [ 37.215598][ T4588] do_sys_openat2+0x134/0x3fc [ 37.216531][ T4588] __arm64_sys_openat+0x11c/0x150 [ 37.217633][ T4588] invoke_syscall+0x98/0x290 [ 37.218592][ T4588] el0_svc_common+0x13c/0x258 [ 37.219582][ T4588] do_el0_svc+0x5c/0x134 [ 37.220473][ T4588] el0_svc+0x58/0x128 [ 37.221309][ T4588] el0t_64_sync_handler+0x84/0xf0 [ 37.222442][ T4588] el0t_64_sync+0x18c/0x190 [ 37.253945][ T4588] ERROR: Out of memory at tomoyo_realpath_from_path. [ 37.637487][ T4630] loop4: detected capacity change from 0 to 4096 [ 37.960179][ T4385] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 38.011555][ T4643] FAULT_INJECTION: forcing a failure. [ 38.011555][ T4643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 38.021307][ T4643] CPU: 0 PID: 4643 Comm: syz.1.73 Not tainted syzkaller #0 [ 38.022707][ T4643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 38.024622][ T4643] Call trace: [ 38.025241][ T4643] dump_backtrace+0x1c4/0x1f0 [ 38.026132][ T4643] show_stack+0x2c/0x3c [ 38.027029][ T4643] __dump_stack+0x30/0x40 [ 38.027945][ T4643] dump_stack_lvl+0xf4/0x15c [ 38.028900][ T4643] dump_stack+0x1c/0x5c [ 38.029740][ T4643] should_fail_ex+0x3cc/0x524 [ 38.030694][ T4643] should_fail+0x14/0x24 [ 38.031533][ T4643] should_fail_usercopy+0x20/0x30 [ 38.032533][ T4643] strncpy_from_user+0x48/0x59c [ 38.033475][ T4643] getname_flags+0xec/0x458 [ 38.034342][ T4643] getname+0x28/0x38 [ 38.035118][ T4643] do_sys_openat2+0xdc/0x3fc [ 38.036007][ T4643] __arm64_sys_openat+0x11c/0x150 [ 38.036976][ T4643] invoke_syscall+0x98/0x290 [ 38.037872][ T4643] el0_svc_common+0x13c/0x258 [ 38.038765][ T4643] do_el0_svc+0x5c/0x134 [ 38.039556][ T4643] el0_svc+0x58/0x128 [ 38.040320][ T4643] el0t_64_sync_handler+0x84/0xf0 [ 38.041274][ T4643] el0t_64_sync+0x18c/0x190 [ 38.168383][ T4663] loop0: detected capacity change from 0 to 256 [ 38.173420][ T4663] exfat: Deprecated parameter 'utf8' [ 38.175643][ T4663] exfat: Deprecated parameter 'namecase' [ 38.177759][ T4663] exfat: Deprecated parameter 'utf8' [ 38.215321][ T4663] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 38.229267][ T4420] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 38.260857][ T4666] loop2: detected capacity change from 0 to 512 [ 38.303122][ T4666] Bluetooth: MGMT ver 1.22 [ 38.376333][ T27] audit: type=1326 audit(38.360:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4669 comm="syz.1.86" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb55792a8 code=0x7ffc0000 [ 38.392959][ T27] audit: type=1326 audit(38.380:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4669 comm="syz.1.86" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb55792a8 code=0x7ffc0000 [ 38.431520][ T4644] ceph: No mds server is up or the cluster is laggy [ 38.441996][ T4670] loop1: detected capacity change from 0 to 512 [ 38.453833][ T4670] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 38.475333][ T4674] FAULT_INJECTION: forcing a failure. [ 38.475333][ T4674] name failslab, interval 1, probability 0, space 0, times 0 [ 38.518103][ T4674] CPU: 1 PID: 4674 Comm: syz.0.87 Not tainted syzkaller #0 [ 38.519563][ T4674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 38.521656][ T4674] Call trace: [ 38.522348][ T4674] dump_backtrace+0x1c4/0x1f0 [ 38.523240][ T4674] show_stack+0x2c/0x3c [ 38.524033][ T4674] __dump_stack+0x30/0x40 [ 38.524977][ T4674] dump_stack_lvl+0xf4/0x15c [ 38.525974][ T4674] dump_stack+0x1c/0x5c [ 38.526859][ T4674] should_fail_ex+0x3cc/0x524 [ 38.527838][ T4674] __should_failslab+0xc0/0x11c [ 38.528806][ T4674] should_failslab+0x10/0x28 [ 38.529734][ T4674] __kmem_cache_alloc_node+0x7c/0x318 [ 38.530801][ T4674] kmalloc_trace+0x48/0x94 [ 38.531664][ T4674] proc_self_get_link+0xe4/0x17c [ 38.532645][ T4674] pick_link+0x5e0/0xbc8 [ 38.533496][ T4674] step_into+0x954/0xbc4 [ 38.534338][ T4674] link_path_walk+0x5f4/0xcd8 [ 38.535265][ T4674] path_openat+0x1c0/0x27a0 [ 38.536102][ T4674] do_filp_open+0x198/0x38c [ 38.536995][ T4674] do_sys_openat2+0x134/0x3fc [ 38.537867][ T4674] __arm64_sys_openat+0x11c/0x150 [ 38.538825][ T4674] invoke_syscall+0x98/0x290 [ 38.539747][ T4674] el0_svc_common+0x13c/0x258 [ 38.540671][ T4674] do_el0_svc+0x5c/0x134 [ 38.541512][ T4674] el0_svc+0x58/0x128 [ 38.542391][ T4674] el0t_64_sync_handler+0x84/0xf0 [ 38.543422][ T4674] el0t_64_sync+0x18c/0x190 [ 38.556206][ T4670] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 38.626314][ T4670] EXT4-fs (loop1): unmounting filesystem. [ 38.831968][ T4689] FAULT_INJECTION: forcing a failure. [ 38.831968][ T4689] name failslab, interval 1, probability 0, space 0, times 0 [ 38.848979][ T4689] CPU: 1 PID: 4689 Comm: syz.0.92 Not tainted syzkaller #0 [ 38.850369][ T4689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 38.852368][ T4689] Call trace: [ 38.852993][ T4689] dump_backtrace+0x1c4/0x1f0 [ 38.853904][ T4689] show_stack+0x2c/0x3c [ 38.854710][ T4689] __dump_stack+0x30/0x40 [ 38.855500][ T4689] dump_stack_lvl+0xf4/0x15c [ 38.856343][ T4689] dump_stack+0x1c/0x5c [ 38.857096][ T4689] should_fail_ex+0x3cc/0x524 [ 38.857966][ T4689] __should_failslab+0xc0/0x11c [ 38.858846][ T4689] should_failslab+0x10/0x28 [ 38.859665][ T4689] slab_pre_alloc_hook+0x6c/0x31c [ 38.860585][ T4689] kmem_cache_alloc_lru+0x60/0x284 [ 38.861532][ T4689] sock_alloc_inode+0x2c/0xcc [ 38.862406][ T4689] new_inode_pseudo+0x68/0x1cc [ 38.863286][ T4689] __sock_create+0x138/0x8a8 [ 38.864117][ T4689] __sys_socket+0xc0/0x1b0 [ 38.864938][ T4689] __arm64_sys_socket+0x7c/0x94 [ 38.865861][ T4689] invoke_syscall+0x98/0x290 [ 38.866685][ T4689] el0_svc_common+0x13c/0x258 [ 38.867513][ T4689] do_el0_svc+0x5c/0x134 [ 38.868271][ T4689] el0_svc+0x58/0x128 [ 38.868978][ T4689] el0t_64_sync_handler+0x84/0xf0 [ 38.869860][ T4689] el0t_64_sync+0x18c/0x190 [ 38.935634][ T4689] socket: no more sockets [ 39.055986][ T4699] loop3: detected capacity change from 0 to 256 [ 39.064132][ T4698] bridge0: port 3(batadv1) entered blocking state [ 39.069266][ T4699] exfat: Deprecated parameter 'utf8' [ 39.070306][ T4699] exfat: Deprecated parameter 'namecase' [ 39.071367][ T4699] exfat: Deprecated parameter 'utf8' [ 39.073726][ T4698] bridge0: port 3(batadv1) entered disabled state [ 39.079882][ T4698] device batadv1 entered promiscuous mode [ 39.099734][ T4699] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 39.119274][ T4344] Bluetooth: hci0: command 0x0419 tx timeout [ 39.129280][ T4337] Bluetooth: hci2: command 0x0419 tx timeout [ 39.130479][ T4337] Bluetooth: hci1: command 0x0419 tx timeout [ 39.131574][ T4337] Bluetooth: hci3: command 0x0419 tx timeout [ 39.132688][ T4337] Bluetooth: hci4: command 0x0419 tx timeout [ 39.242745][ T4716] FAULT_INJECTION: forcing a failure. [ 39.242745][ T4716] name failslab, interval 1, probability 0, space 0, times 0 [ 39.262624][ T4716] CPU: 1 PID: 4716 Comm: syz.1.101 Not tainted syzkaller #0 [ 39.263861][ T4716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 39.265471][ T4716] Call trace: [ 39.266134][ T4716] dump_backtrace+0x1c4/0x1f0 [ 39.267074][ T4716] show_stack+0x2c/0x3c [ 39.267809][ T4716] __dump_stack+0x30/0x40 [ 39.268537][ T4716] dump_stack_lvl+0xf4/0x15c [ 39.269478][ T4716] dump_stack+0x1c/0x5c [ 39.270353][ T4716] should_fail_ex+0x3cc/0x524 [ 39.271344][ T4716] __should_failslab+0xc0/0x11c [ 39.272339][ T4716] should_failslab+0x10/0x28 [ 39.273317][ T4716] slab_pre_alloc_hook+0x6c/0x31c [ 39.274256][ T4716] kmem_cache_alloc_lru+0x60/0x284 [ 39.275228][ T4716] __d_alloc+0x40/0x68c [ 39.276009][ T4716] d_alloc_parallel+0x80/0x1178 [ 39.276866][ T4716] path_openat+0x6f8/0x27a0 [ 39.277673][ T4716] do_filp_open+0x198/0x38c [ 39.278509][ T4716] do_sys_openat2+0x134/0x3fc [ 39.279370][ T4716] __arm64_sys_openat+0x11c/0x150 [ 39.280327][ T4716] invoke_syscall+0x98/0x290 [ 39.281221][ T4716] el0_svc_common+0x13c/0x258 [ 39.282055][ T4716] do_el0_svc+0x5c/0x134 [ 39.282808][ T4716] el0_svc+0x58/0x128 [ 39.283523][ T4716] el0t_64_sync_handler+0x84/0xf0 [ 39.284427][ T4716] el0t_64_sync+0x18c/0x190 [ 39.643752][ T4385] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 39.669656][ T11] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 39.671530][ T11] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 39.698391][ T4737] FAULT_INJECTION: forcing a failure. [ 39.698391][ T4737] name failslab, interval 1, probability 0, space 0, times 0 [ 39.715261][ T4737] CPU: 0 PID: 4737 Comm: syz.1.107 Not tainted syzkaller #0 [ 39.716717][ T4737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 39.718832][ T4737] Call trace: [ 39.719523][ T4737] dump_backtrace+0x1c4/0x1f0 [ 39.720550][ T4737] show_stack+0x2c/0x3c [ 39.721459][ T4737] __dump_stack+0x30/0x40 [ 39.722419][ T4737] dump_stack_lvl+0xf4/0x15c [ 39.723443][ T4737] dump_stack+0x1c/0x5c [ 39.724376][ T4737] should_fail_ex+0x3cc/0x524 [ 39.725421][ T4737] __should_failslab+0xc0/0x11c [ 39.726504][ T4737] should_failslab+0x10/0x28 [ 39.727431][ T4737] slab_pre_alloc_hook+0x6c/0x31c [ 39.728453][ T4737] kmem_cache_alloc_lru+0x60/0x284 [ 39.729493][ T4737] sock_alloc_inode+0x2c/0xcc [ 39.730433][ T4737] new_inode_pseudo+0x68/0x1cc [ 39.731381][ T4737] __sock_create+0x138/0x8a8 [ 39.732268][ T4737] __sys_socket+0xc0/0x1b0 [ 39.733111][ T4737] __arm64_sys_socket+0x7c/0x94 [ 39.734007][ T4737] invoke_syscall+0x98/0x290 [ 39.734832][ T4737] el0_svc_common+0x13c/0x258 [ 39.735679][ T4737] do_el0_svc+0x5c/0x134 [ 39.736469][ T4737] el0_svc+0x58/0x128 [ 39.737209][ T4737] el0t_64_sync_handler+0x84/0xf0 [ 39.738141][ T4737] el0t_64_sync+0x18c/0x190 [ 39.771323][ T4737] socket: no more sockets [ 39.792538][ T4748] loop4: detected capacity change from 0 to 256 [ 39.794174][ T4748] exfat: Deprecated parameter 'utf8' [ 39.798515][ T4748] exfat: Deprecated parameter 'namecase' [ 39.805514][ T4748] exfat: Deprecated parameter 'utf8' [ 40.076599][ T4420] libceph: mon0 (1)127.0.0.1:6789 socket closed (con state V1_BANNER) [ 40.093383][ T4730] ceph: No mds server is up or the cluster is laggy [ 40.148086][ T4748] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 40.260361][ T4761] FAULT_INJECTION: forcing a failure. [ 40.260361][ T4761] name failslab, interval 1, probability 0, space 0, times 0 [ 40.262656][ T4761] CPU: 0 PID: 4761 Comm: syz.1.122 Not tainted syzkaller #0 [ 40.263919][ T4761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 40.265645][ T4761] Call trace: [ 40.266226][ T4761] dump_backtrace+0x1c4/0x1f0 [ 40.267053][ T4761] show_stack+0x2c/0x3c [ 40.267751][ T4761] __dump_stack+0x30/0x40 [ 40.268411][ T4761] dump_stack_lvl+0xf4/0x15c [ 40.269181][ T4761] dump_stack+0x1c/0x5c [ 40.269957][ T4761] should_fail_ex+0x3cc/0x524 [ 40.270832][ T4761] __should_failslab+0xc0/0x11c [ 40.271774][ T4761] should_failslab+0x10/0x28 [ 40.272659][ T4761] slab_pre_alloc_hook+0x6c/0x31c [ 40.273603][ T4761] kmem_cache_alloc_lru+0x60/0x284 [ 40.274562][ T4761] sock_alloc_inode+0x2c/0xcc [ 40.275410][ T4761] new_inode_pseudo+0x68/0x1cc [ 40.276289][ T4761] __sock_create+0x138/0x8a8 [ 40.277257][ T4761] __sys_socket+0xc0/0x1b0 [ 40.278137][ T4761] __arm64_sys_socket+0x7c/0x94 [ 40.279046][ T4761] invoke_syscall+0x98/0x290 [ 40.279923][ T4761] el0_svc_common+0x13c/0x258 [ 40.280759][ T4761] do_el0_svc+0x5c/0x134 [ 40.281528][ T4761] el0_svc+0x58/0x128 [ 40.282327][ T4761] el0t_64_sync_handler+0x84/0xf0 [ 40.283356][ T4761] el0t_64_sync+0x18c/0x190 [ 40.365293][ T4761] socket: no more sockets [ 40.917937][ T4809] loop4: detected capacity change from 0 to 256 [ 40.927862][ T4809] exfat: Deprecated parameter 'utf8' [ 40.933996][ T4809] exfat: Deprecated parameter 'namecase' [ 40.936543][ T4809] exfat: Deprecated parameter 'utf8' [ 40.952595][ T4809] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 41.118798][ T4828] FAULT_INJECTION: forcing a failure. [ 41.118798][ T4828] name failslab, interval 1, probability 0, space 0, times 0 [ 41.121659][ T4828] CPU: 1 PID: 4828 Comm: syz.1.129 Not tainted syzkaller #0 [ 41.123064][ T4828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 41.125146][ T4828] Call trace: [ 41.125827][ T4828] dump_backtrace+0x1c4/0x1f0 [ 41.126729][ T4828] show_stack+0x2c/0x3c [ 41.127543][ T4828] __dump_stack+0x30/0x40 [ 41.128400][ T4828] dump_stack_lvl+0xf4/0x15c [ 41.129319][ T4828] dump_stack+0x1c/0x5c [ 41.130116][ T4828] should_fail_ex+0x3cc/0x524 [ 41.131052][ T4828] __should_failslab+0xc0/0x11c [ 41.131991][ T4828] should_failslab+0x10/0x28 [ 41.132828][ T4828] __kmem_cache_alloc_node+0x7c/0x318 [ 41.133870][ T4828] __kmalloc_node_track_caller+0xb8/0x174 [ 41.134946][ T4828] krealloc+0xa0/0x150 [ 41.135681][ T4828] snd_pcm_hw_rule_add+0x14c/0x778 [ 41.136610][ T4828] snd_pcm_open_substream+0x7cc/0x1c18 [ 41.137645][ T4828] snd_pcm_oss_open+0xa0c/0x176c [ 41.138555][ T4828] soundcore_open+0x2f8/0x47c [ 41.139409][ T4828] chrdev_open+0x3d0/0x51c [ 41.140248][ T4828] do_dentry_open+0x738/0xf8c [ 41.141100][ T4828] vfs_open+0x7c/0x90 [ 41.141823][ T4828] path_openat+0x1fc0/0x27a0 [ 41.142643][ T4828] do_filp_open+0x198/0x38c [ 41.143439][ T4828] do_sys_openat2+0x134/0x3fc [ 41.144304][ T4828] __arm64_sys_openat+0x11c/0x150 [ 41.145225][ T4828] invoke_syscall+0x98/0x290 [ 41.146074][ T4828] el0_svc_common+0x13c/0x258 [ 41.147102][ T4828] do_el0_svc+0x5c/0x134 [ 41.148035][ T4828] el0_svc+0x58/0x128 [ 41.148916][ T4828] el0t_64_sync_handler+0x84/0xf0 [ 41.150006][ T4828] el0t_64_sync+0x18c/0x190 [ 41.150946][ C1] vkms_vblank_simulate: vblank timer overrun [ 41.388644][ T4857] loop4: detected capacity change from 0 to 256 [ 41.399258][ T4857] exfat: Deprecated parameter 'utf8' [ 41.400237][ T4857] exfat: Deprecated parameter 'namecase' [ 41.401238][ T4857] exfat: Deprecated parameter 'utf8' [ 41.416792][ T4857] exFAT-fs (loop4): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 41.495882][ T4867] FAULT_INJECTION: forcing a failure. [ 41.495882][ T4867] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 41.498335][ T4867] CPU: 0 PID: 4867 Comm: syz.4.143 Not tainted syzkaller #0 [ 41.499654][ T4867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 41.501590][ T4867] Call trace: [ 41.502236][ T4867] dump_backtrace+0x1c4/0x1f0 [ 41.503171][ T4867] show_stack+0x2c/0x3c [ 41.504004][ T4867] __dump_stack+0x30/0x40 [ 41.504800][ T4867] dump_stack_lvl+0xf4/0x15c [ 41.505671][ T4867] dump_stack+0x1c/0x5c [ 41.506420][ T4867] should_fail_ex+0x3cc/0x524 [ 41.507296][ T4867] should_fail_alloc_page+0x74/0xb8 [ 41.508265][ T4867] prepare_alloc_pages+0x1b8/0x4f0 [ 41.509201][ T4867] __alloc_pages+0x134/0x544 [ 41.510070][ T4867] alloc_pages+0x434/0x6fc [ 41.510927][ T4867] alloc_pages_exact+0x54/0xd8 [ 41.511859][ T4867] snd_pcm_attach_substream+0x508/0x8f8 [ 41.512868][ T4867] snd_pcm_open_substream+0xa4/0x1c18 [ 41.513865][ T4867] snd_pcm_oss_open+0xa0c/0x176c [ 41.514779][ T4867] soundcore_open+0x2f8/0x47c [ 41.515658][ T4867] chrdev_open+0x3d0/0x51c [ 41.516520][ T4867] do_dentry_open+0x738/0xf8c [ 41.517389][ T4867] vfs_open+0x7c/0x90 [ 41.518137][ T4867] path_openat+0x1fc0/0x27a0 [ 41.519007][ T4867] do_filp_open+0x198/0x38c [ 41.519864][ T4867] do_sys_openat2+0x134/0x3fc [ 41.520724][ T4867] __arm64_sys_openat+0x11c/0x150 [ 41.521661][ T4867] invoke_syscall+0x98/0x290 [ 41.522534][ T4867] el0_svc_common+0x13c/0x258 [ 41.523411][ T4867] do_el0_svc+0x5c/0x134 [ 41.524218][ T4867] el0_svc+0x58/0x128 [ 41.524972][ T4867] el0t_64_sync_handler+0x84/0xf0 [ 41.525934][ T4867] el0t_64_sync+0x18c/0x190 [ 42.172211][ T4385] logitech-hidpp-device 0005:046D:B012.0001: unbalanced collection at end of report description [ 42.176083][ T4385] logitech-hidpp-device 0005:046D:B012.0001: hidpp_probe:parse failed [ 42.178288][ T4385] logitech-hidpp-device: probe of 0005:046D:B012.0001 failed with error -22 [ 42.366371][ T4897] loop4: detected capacity change from 0 to 1024 [ 42.393495][ T4900] FAULT_INJECTION: forcing a failure. [ 42.393495][ T4900] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 42.395904][ T4900] CPU: 1 PID: 4900 Comm: syz.0.154 Not tainted syzkaller #0 [ 42.397300][ T4900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 42.399148][ T4900] Call trace: [ 42.399751][ T4900] dump_backtrace+0x1c4/0x1f0 [ 42.400627][ T4900] show_stack+0x2c/0x3c [ 42.401491][ T4900] __dump_stack+0x30/0x40 [ 42.402359][ T4900] dump_stack_lvl+0xf4/0x15c [ 42.403295][ T4900] dump_stack+0x1c/0x5c [ 42.404131][ T4900] should_fail_ex+0x3cc/0x524 [ 42.405071][ T4900] should_fail_alloc_page+0x74/0xb8 [ 42.406111][ T4900] prepare_alloc_pages+0x1b8/0x4f0 [ 42.407097][ T4900] __alloc_pages+0x134/0x544 [ 42.408021][ T4900] alloc_pages+0x434/0x6fc [ 42.408915][ T4900] alloc_pages_exact+0x54/0xd8 [ 42.409867][ T4900] snd_pcm_attach_substream+0x4c8/0x8f8 [ 42.411014][ T4900] snd_pcm_open_substream+0xa4/0x1c18 [ 42.412066][ T4900] snd_pcm_oss_open+0xa0c/0x176c [ 42.413036][ T4900] soundcore_open+0x2f8/0x47c [ 42.413954][ T4900] chrdev_open+0x3d0/0x51c [ 42.414819][ T4900] do_dentry_open+0x738/0xf8c [ 42.415738][ T4900] vfs_open+0x7c/0x90 [ 42.416531][ T4900] path_openat+0x1fc0/0x27a0 [ 42.417441][ T4900] do_filp_open+0x198/0x38c [ 42.418340][ T4900] do_sys_openat2+0x134/0x3fc [ 42.419277][ T4900] __arm64_sys_openat+0x11c/0x150 [ 42.420265][ T4900] invoke_syscall+0x98/0x290 [ 42.421169][ T4900] el0_svc_common+0x13c/0x258 [ 42.422101][ T4900] do_el0_svc+0x5c/0x134 [ 42.422925][ T4900] el0_svc+0x58/0x128 [ 42.423694][ T4900] el0t_64_sync_handler+0x84/0xf0 [ 42.424626][ T4900] el0t_64_sync+0x18c/0x190 [ 42.425525][ C1] vkms_vblank_simulate: vblank timer overrun [ 42.430803][ T4901] loop2: detected capacity change from 0 to 256 [ 42.432314][ T4901] exfat: Deprecated parameter 'utf8' [ 42.433205][ T4901] exfat: Deprecated parameter 'namecase' [ 42.434310][ T4901] exfat: Deprecated parameter 'utf8' [ 42.460965][ T4901] exFAT-fs (loop2): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 42.682908][ T4876] loop3: detected capacity change from 0 to 32768 [ 42.684422][ T4876] gfs2: Unknown parameter '' [ 42.700277][ T4929] loop2: detected capacity change from 0 to 512 [ 42.762662][ T4929] EXT4-fs (loop2): orphan cleanup on readonly fs [ 42.765985][ T4319] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 42.771343][ T4929] EXT4-fs error (device loop2): ext4_do_update_inode:5279: inode #15: comm syz.2.168: corrupted inode contents [ 42.774829][ T4929] EXT4-fs (loop2): Remounting filesystem read-only [ 42.775963][ T4929] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 42.777666][ T4929] EXT4-fs (loop2): Remounting filesystem read-only [ 42.781635][ T4929] EXT4-fs error (device loop2): ext4_do_update_inode:5279: inode #15: comm syz.2.168: corrupted inode contents [ 42.783909][ T4929] EXT4-fs (loop2): Remounting filesystem read-only [ 42.785278][ T4929] EXT4-fs error (device loop2): ext4_evict_inode:329: inode #15: comm syz.2.168: mark_inode_dirty error [ 42.787277][ T4929] EXT4-fs (loop2): Remounting filesystem read-only [ 42.789273][ T4929] EXT4-fs (loop2): 1 orphan inode deleted [ 42.790479][ T4929] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 43.150248][ T4342] EXT4-fs (loop2): unmounting filesystem. [ 43.173863][ T4947] FAULT_INJECTION: forcing a failure. [ 43.173863][ T4947] name failslab, interval 1, probability 0, space 0, times 0 [ 43.176595][ T4947] CPU: 1 PID: 4947 Comm: syz.0.173 Not tainted syzkaller #0 [ 43.177956][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 43.179962][ T4947] Call trace: [ 43.180627][ T4947] dump_backtrace+0x1c4/0x1f0 [ 43.181590][ T4947] show_stack+0x2c/0x3c [ 43.182352][ T4947] __dump_stack+0x30/0x40 [ 43.183301][ T4947] dump_stack_lvl+0xf4/0x15c [ 43.184301][ T4947] dump_stack+0x1c/0x5c [ 43.185134][ T4947] should_fail_ex+0x3cc/0x524 [ 43.186070][ T4947] __should_failslab+0xc0/0x11c [ 43.187044][ T4947] should_failslab+0x10/0x28 [ 43.187948][ T4947] slab_pre_alloc_hook+0x6c/0x31c [ 43.188932][ T4947] kmem_cache_alloc_lru+0x60/0x284 [ 43.189933][ T4947] sock_alloc_inode+0x2c/0xcc [ 43.190852][ T4947] new_inode_pseudo+0x68/0x1cc [ 43.191798][ T4947] __sock_create+0x138/0x8a8 [ 43.192718][ T4947] __sys_socket+0xc0/0x1b0 [ 43.193589][ T4947] __arm64_sys_socket+0x7c/0x94 [ 43.194513][ T4947] invoke_syscall+0x98/0x290 [ 43.195395][ T4947] el0_svc_common+0x13c/0x258 [ 43.196322][ T4947] do_el0_svc+0x5c/0x134 [ 43.197186][ T4947] el0_svc+0x58/0x128 [ 43.198002][ T4947] el0t_64_sync_handler+0x84/0xf0 [ 43.199026][ T4947] el0t_64_sync+0x18c/0x190 [ 43.199923][ C1] vkms_vblank_simulate: vblank timer overrun [ 43.206655][ T4947] socket: no more sockets [ 43.262322][ T4952] loop2: detected capacity change from 0 to 512 [ 43.268012][ T4952] EXT4-fs: inline encryption not supported [ 43.277074][ T4952] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.284117][ T4952] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 43.306284][ T4952] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2805: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 43.316567][ T4952] EXT4-fs (loop2): 1 truncate cleaned up [ 43.317789][ T4952] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 43.370220][ T4342] EXT4-fs (loop2): unmounting filesystem. [ 43.476462][ T4975] netlink: 140 bytes leftover after parsing attributes in process `syz.2.184'. [ 43.527855][ T4982] FAULT_INJECTION: forcing a failure. [ 43.527855][ T4982] name failslab, interval 1, probability 0, space 0, times 0 [ 43.536545][ T4982] CPU: 0 PID: 4982 Comm: syz.2.187 Not tainted syzkaller #0 [ 43.537938][ T4982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 43.539723][ T4982] Call trace: [ 43.540427][ T4982] dump_backtrace+0x1c4/0x1f0 [ 43.541385][ T4982] show_stack+0x2c/0x3c [ 43.542283][ T4982] __dump_stack+0x30/0x40 [ 43.543527][ T4982] dump_stack_lvl+0xf4/0x15c [ 43.544455][ T4982] dump_stack+0x1c/0x5c [ 43.545370][ T4982] should_fail_ex+0x3cc/0x524 [ 43.546412][ T4982] __should_failslab+0xc0/0x11c [ 43.547383][ T4982] should_failslab+0x10/0x28 [ 43.548305][ T4982] kmem_cache_alloc+0x88/0x310 [ 43.549234][ T4982] security_inode_alloc+0x38/0x11c [ 43.550231][ T4982] inode_init_always+0x6c8/0xb28 [ 43.551184][ T4982] new_inode_pseudo+0x7c/0x1cc [ 43.552058][ T4982] __sock_create+0x138/0x8a8 [ 43.552955][ T4982] __sys_socket+0xc0/0x1b0 [ 43.553803][ T4982] __arm64_sys_socket+0x7c/0x94 [ 43.554735][ T4982] invoke_syscall+0x98/0x290 [ 43.555728][ T4982] el0_svc_common+0x13c/0x258 [ 43.556758][ T4982] do_el0_svc+0x5c/0x134 [ 43.557692][ T4982] el0_svc+0x58/0x128 [ 43.558529][ T4982] el0t_64_sync_handler+0x84/0xf0 [ 43.559554][ T4982] el0t_64_sync+0x18c/0x190 [ 43.586173][ T4982] socket: no more sockets [ 43.682819][ T5000] capability: warning: `syz.0.194' uses deprecated v2 capabilities in a way that may be insecure [ 43.742359][ T5006] loop4: detected capacity change from 0 to 1024 [ 44.184667][ T4998] loop1: detected capacity change from 0 to 32768 [ 44.188589][ T4998] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.196 (4998) [ 44.197176][ T4998] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.205892][ T4998] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 44.207971][ T4998] BTRFS warning (device loop1): excessive commit interval 3581 [ 44.209826][ T4998] BTRFS info (device loop1): force zlib compression, level 3 [ 44.211213][ T4998] BTRFS info (device loop1): metadata ratio 107050 [ 44.212397][ T4998] BTRFS info (device loop1): turning on flush-on-commit [ 44.215994][ T4998] BTRFS info (device loop1): max_inline at 4096 [ 44.217283][ T4998] BTRFS info (device loop1): using free space tree [ 44.273005][ T5033] FAULT_INJECTION: forcing a failure. [ 44.273005][ T5033] name failslab, interval 1, probability 0, space 0, times 0 [ 44.275658][ T5033] CPU: 0 PID: 5033 Comm: syz.2.206 Not tainted syzkaller #0 [ 44.276906][ T5033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 44.278855][ T5033] Call trace: [ 44.279503][ T5033] dump_backtrace+0x1c4/0x1f0 [ 44.280441][ T5033] show_stack+0x2c/0x3c [ 44.281247][ T5033] __dump_stack+0x30/0x40 [ 44.282097][ T5033] dump_stack_lvl+0xf4/0x15c [ 44.282995][ T5033] dump_stack+0x1c/0x5c [ 44.283788][ T5033] should_fail_ex+0x3cc/0x524 [ 44.284780][ T5033] __should_failslab+0xc0/0x11c [ 44.285807][ T5033] should_failslab+0x10/0x28 [ 44.286699][ T5033] slab_pre_alloc_hook+0x6c/0x31c [ 44.287680][ T5033] kmem_cache_alloc_lru+0x60/0x284 [ 44.288640][ T5033] sock_alloc_inode+0x2c/0xcc [ 44.289537][ T5033] new_inode_pseudo+0x68/0x1cc [ 44.290425][ T5033] __sock_create+0x138/0x8a8 [ 44.291336][ T5033] __sys_socket+0xc0/0x1b0 [ 44.292227][ T5033] __arm64_sys_socket+0x7c/0x94 [ 44.293209][ T5033] invoke_syscall+0x98/0x290 [ 44.294151][ T5033] el0_svc_common+0x13c/0x258 [ 44.295065][ T5033] do_el0_svc+0x5c/0x134 [ 44.295881][ T5033] el0_svc+0x58/0x128 [ 44.296654][ T5033] el0t_64_sync_handler+0x84/0xf0 [ 44.297586][ T5033] el0t_64_sync+0x18c/0x190 [ 44.303224][ T5033] socket: no more sockets [ 44.323494][ T4998] BTRFS info (device loop1): enabling ssd optimizations [ 44.377739][ T5044] jffs2: notice: (5044) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 44.428489][ T4328] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 44.505311][ T5019] JBD2: no valid journal superblock found [ 44.506397][ T5019] (syz.4.204,5019,0):ocfs2_journal_wipe:1184 ERROR: status = -22 [ 44.507927][ T5019] (syz.4.204,5019,0):ocfs2_check_volume:2418 ERROR: status = -22 [ 44.531662][ T5019] (syz.4.204,5019,0):ocfs2_check_volume:2487 ERROR: status = -22 [ 44.533038][ T5019] (syz.4.204,5019,0):ocfs2_mount_volume:1821 ERROR: status = -22 [ 44.542495][ T5019] (syz.4.204,5019,0):ocfs2_fill_super:1176 ERROR: status = -22 [ 44.943680][ T5087] FAULT_INJECTION: forcing a failure. [ 44.943680][ T5087] name failslab, interval 1, probability 0, space 0, times 0 [ 44.973560][ T5087] CPU: 0 PID: 5087 Comm: syz.2.219 Not tainted syzkaller #0 [ 44.974959][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 44.977049][ T5087] Call trace: [ 44.977738][ T5087] dump_backtrace+0x1c4/0x1f0 [ 44.978799][ T5087] show_stack+0x2c/0x3c [ 44.979727][ T5087] __dump_stack+0x30/0x40 [ 44.980645][ T5087] dump_stack_lvl+0xf4/0x15c [ 44.981589][ T5087] dump_stack+0x1c/0x5c [ 44.982454][ T5087] should_fail_ex+0x3cc/0x524 [ 44.983435][ T5087] __should_failslab+0xc0/0x11c [ 44.984423][ T5087] should_failslab+0x10/0x28 [ 44.985377][ T5087] slab_pre_alloc_hook+0x6c/0x31c [ 44.986366][ T5087] kmem_cache_alloc_lru+0x60/0x284 [ 44.987353][ T5087] sock_alloc_inode+0x2c/0xcc [ 44.988279][ T5087] new_inode_pseudo+0x68/0x1cc [ 44.989196][ T5087] __sock_create+0x138/0x8a8 [ 44.990083][ T5087] __sys_socket+0xc0/0x1b0 [ 44.990926][ T5087] __arm64_sys_socket+0x7c/0x94 [ 44.991831][ T5087] invoke_syscall+0x98/0x290 [ 44.992686][ T5087] el0_svc_common+0x13c/0x258 [ 44.993530][ T5087] do_el0_svc+0x5c/0x134 [ 44.994332][ T5087] el0_svc+0x58/0x128 [ 44.995095][ T5087] el0t_64_sync_handler+0x84/0xf0 [ 44.996045][ T5087] el0t_64_sync+0x18c/0x190 [ 45.238429][ T5091] set_capacity_and_notify: 2 callbacks suppressed [ 45.238439][ T5091] loop1: detected capacity change from 0 to 4096 [ 45.334596][ T5091] ntfs3: loop1: failed to replay log file. Can't mount rw! [ 45.466698][ T5096] loop4: detected capacity change from 0 to 4096 [ 45.489514][ T5096] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 45.503237][ T5096] NILFS (loop4): mounting unchecked fs [ 45.504550][ T5096] NILFS (loop4): recovery required for readonly filesystem [ 45.517708][ T5096] NILFS (loop4): write access will be enabled during recovery [ 45.561295][ T5087] socket: no more sockets [ 45.592302][ T5096] NILFS (loop4): norecovery option specified, skipping roll-forward recovery [ 45.643992][ T5082] loop3: detected capacity change from 0 to 32768 [ 45.686449][ T4317] udevd[4317]: incorrect nilfs2 checksum on /dev/loop4 [ 45.791804][ T5082] XFS (loop3): Mounting V5 Filesystem [ 46.140697][ T5082] XFS (loop3): Ending clean mount [ 46.171943][ T5119] FAULT_INJECTION: forcing a failure. [ 46.171943][ T5119] name failslab, interval 1, probability 0, space 0, times 0 [ 46.193381][ T5119] CPU: 1 PID: 5119 Comm: syz.2.236 Not tainted syzkaller #0 [ 46.194801][ T5119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 46.196817][ T5119] Call trace: [ 46.197470][ T5119] dump_backtrace+0x1c4/0x1f0 [ 46.198425][ T5119] show_stack+0x2c/0x3c [ 46.199276][ T5119] __dump_stack+0x30/0x40 [ 46.200105][ T5119] dump_stack_lvl+0xf4/0x15c [ 46.200928][ T5119] dump_stack+0x1c/0x5c [ 46.201689][ T5119] should_fail_ex+0x3cc/0x524 [ 46.202583][ T5119] __should_failslab+0xc0/0x11c [ 46.203487][ T5119] should_failslab+0x10/0x28 [ 46.204370][ T5119] slab_pre_alloc_hook+0x6c/0x31c [ 46.205314][ T5119] kmem_cache_alloc_lru+0x60/0x284 [ 46.206231][ T5119] sock_alloc_inode+0x2c/0xcc [ 46.207115][ T5119] new_inode_pseudo+0x68/0x1cc [ 46.207993][ T5119] __sock_create+0x138/0x8a8 [ 46.208837][ T5119] __sys_socket+0xc0/0x1b0 [ 46.209647][ T5119] __arm64_sys_socket+0x7c/0x94 [ 46.210580][ T5119] invoke_syscall+0x98/0x290 [ 46.211427][ T5119] el0_svc_common+0x13c/0x258 [ 46.212300][ T5119] do_el0_svc+0x5c/0x134 [ 46.213079][ T5119] el0_svc+0x58/0x128 [ 46.213811][ T5119] el0t_64_sync_handler+0x84/0xf0 [ 46.214749][ T5119] el0t_64_sync+0x18c/0x190 [ 46.215584][ C1] vkms_vblank_simulate: vblank timer overrun [ 46.254917][ T4327] XFS (loop3): Unmounting Filesystem [ 46.278127][ T5119] socket: no more sockets [ 46.968359][ T5141] loop2: detected capacity change from 0 to 4096 [ 47.090676][ T5141] ntfs3: loop2: failed to replay log file. Can't mount rw! [ 47.732692][ T5165] FAULT_INJECTION: forcing a failure. [ 47.732692][ T5165] name failslab, interval 1, probability 0, space 0, times 0 [ 47.734865][ T5165] CPU: 0 PID: 5165 Comm: syz.4.246 Not tainted syzkaller #0 [ 47.736082][ T5165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 47.737890][ T5165] Call trace: [ 47.738508][ T5165] dump_backtrace+0x1c4/0x1f0 [ 47.739391][ T5165] show_stack+0x2c/0x3c [ 47.740173][ T5165] __dump_stack+0x30/0x40 [ 47.740992][ T5165] dump_stack_lvl+0xf4/0x15c [ 47.741860][ T5165] dump_stack+0x1c/0x5c [ 47.742638][ T5165] should_fail_ex+0x3cc/0x524 [ 47.743519][ T5165] __should_failslab+0xc0/0x11c [ 47.744425][ T5165] should_failslab+0x10/0x28 [ 47.745292][ T5165] kmem_cache_alloc+0x88/0x310 [ 47.746157][ T5165] security_inode_alloc+0x38/0x11c [ 47.747105][ T5165] inode_init_always+0x6c8/0xb28 [ 47.748033][ T5165] new_inode_pseudo+0x7c/0x1cc [ 47.748903][ T5165] __sock_create+0x138/0x8a8 [ 47.749742][ T5165] __sys_socket+0xc0/0x1b0 [ 47.750564][ T5165] __arm64_sys_socket+0x7c/0x94 [ 47.751479][ T5165] invoke_syscall+0x98/0x290 [ 47.752291][ T5165] el0_svc_common+0x13c/0x258 [ 47.753165][ T5165] do_el0_svc+0x5c/0x134 [ 47.753942][ T5165] el0_svc+0x58/0x128 [ 47.754658][ T5165] el0t_64_sync_handler+0x84/0xf0 [ 47.755562][ T5165] el0t_64_sync+0x18c/0x190 [ 47.776568][ T5165] socket: no more sockets [ 48.791198][ T5201] loop0: detected capacity change from 0 to 4096 [ 48.841563][ T5201] ntfs3: loop0: failed to replay log file. Can't mount rw! [ 48.873246][ T5207] loop3: detected capacity change from 0 to 1024 [ 48.883653][ T4320] I/O error, dev loop0, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 49.024403][ T5219] FAULT_INJECTION: forcing a failure. [ 49.024403][ T5219] name failslab, interval 1, probability 0, space 0, times 0 [ 49.032265][ T5219] CPU: 0 PID: 5219 Comm: syz.3.264 Not tainted syzkaller #0 [ 49.033700][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 49.035711][ T5219] Call trace: [ 49.036355][ T5219] dump_backtrace+0x1c4/0x1f0 [ 49.037273][ T5219] show_stack+0x2c/0x3c [ 49.038020][ T5219] __dump_stack+0x30/0x40 [ 49.038825][ T5219] dump_stack_lvl+0xf4/0x15c [ 49.039755][ T5219] dump_stack+0x1c/0x5c [ 49.040577][ T5219] should_fail_ex+0x3cc/0x524 [ 49.041542][ T5219] __should_failslab+0xc0/0x11c [ 49.042480][ T5219] should_failslab+0x10/0x28 [ 49.043354][ T5219] slab_pre_alloc_hook+0x6c/0x31c [ 49.044314][ T5219] kmem_cache_alloc_lru+0x60/0x284 [ 49.045295][ T5219] sock_alloc_inode+0x2c/0xcc [ 49.046134][ T5219] new_inode_pseudo+0x68/0x1cc [ 49.047013][ T5219] __sock_create+0x138/0x8a8 [ 49.047861][ T5219] __sys_socket+0xc0/0x1b0 [ 49.048675][ T5219] __arm64_sys_socket+0x7c/0x94 [ 49.049582][ T5219] invoke_syscall+0x98/0x290 [ 49.050413][ T5219] el0_svc_common+0x13c/0x258 [ 49.051268][ T5219] do_el0_svc+0x5c/0x134 [ 49.052031][ T5219] el0_svc+0x58/0x128 [ 49.052748][ T5219] el0t_64_sync_handler+0x84/0xf0 [ 49.053668][ T5219] el0t_64_sync+0x18c/0x190 [ 49.140259][ T5225] device syzkaller0 entered promiscuous mode [ 49.167992][ T5219] socket: no more sockets [ 49.234184][ T5217] loop4: detected capacity change from 0 to 32768 [ 49.243383][ T5232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.268556][ T5217] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.263 (5217) [ 49.273062][ T5232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.282170][ T5217] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 49.284029][ T5217] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 49.285503][ T5217] BTRFS info (device loop4): use zlib compression, level 3 [ 49.290532][ T5217] BTRFS info (device loop4): turning on sync discard [ 49.294301][ T5217] BTRFS info (device loop4): using free space tree [ 49.303682][ T5236] loop0: detected capacity change from 0 to 512 [ 49.332604][ T5236] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 49.334109][ T5236] System zones: 1-12 [ 49.343665][ T5236] EXT4-fs error (device loop0): ext4_xattr_inode_iget:401: inode #12: comm syz.0.268: missing EA_INODE flag [ 49.346524][ T5236] EXT4-fs error (device loop0): ext4_xattr_inode_iget:406: comm syz.0.268: error while reading EA inode 12 err=-117 [ 49.357890][ T5236] EXT4-fs (loop0): 1 orphan inode deleted [ 49.359675][ T5236] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.447940][ T5258] loop1: detected capacity change from 0 to 256 [ 49.452810][ T5258] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.454863][ T5258] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 49.458335][ T5258] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 49.772112][ T5258] exFAT-fs (loop1): failed to load alloc-bitmap [ 49.781335][ T5258] exFAT-fs (loop1): failed to recognize exfat type [ 49.876092][ T5217] BTRFS info (device loop4): enabling ssd optimizations [ 49.962186][ T5284] ptrace attach of "ci2-linux-6-1-kasan-arm64/syz-executor exec"[4328] was attempted by "ci2-linux-6-1-kasan-arm64/syz-executor exec"[5284] [ 49.973386][ T5284] netlink: 40 bytes leftover after parsing attributes in process `syz.1.271'. [ 49.978752][ T5284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.981323][ T5284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.178584][ T4338] EXT4-fs (loop0): unmounting filesystem. [ 50.183821][ T4332] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 50.209422][ T5288] FAULT_INJECTION: forcing a failure. [ 50.209422][ T5288] name failslab, interval 1, probability 0, space 0, times 0 [ 50.213588][ T5288] CPU: 1 PID: 5288 Comm: syz.2.277 Not tainted syzkaller #0 [ 50.214973][ T5288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 50.216694][ T5288] Call trace: [ 50.217296][ T5288] dump_backtrace+0x1c4/0x1f0 [ 50.218142][ T5288] show_stack+0x2c/0x3c [ 50.218927][ T5288] __dump_stack+0x30/0x40 [ 50.219733][ T5288] dump_stack_lvl+0xf4/0x15c [ 50.220647][ T5288] dump_stack+0x1c/0x5c [ 50.221401][ T5288] should_fail_ex+0x3cc/0x524 [ 50.222254][ T5288] __should_failslab+0xc0/0x11c [ 50.223194][ T5288] should_failslab+0x10/0x28 [ 50.224035][ T5288] slab_pre_alloc_hook+0x6c/0x31c [ 50.224992][ T5288] kmem_cache_alloc_lru+0x60/0x284 [ 50.225932][ T5288] sock_alloc_inode+0x2c/0xcc [ 50.226896][ T5288] new_inode_pseudo+0x68/0x1cc [ 50.227762][ T5288] __sock_create+0x138/0x8a8 [ 50.228590][ T5288] __sys_socket+0xc0/0x1b0 [ 50.229392][ T5288] __arm64_sys_socket+0x7c/0x94 [ 50.230288][ T5288] invoke_syscall+0x98/0x290 [ 50.231139][ T5288] el0_svc_common+0x13c/0x258 [ 50.231995][ T5288] do_el0_svc+0x5c/0x134 [ 50.232790][ T5288] el0_svc+0x58/0x128 [ 50.233533][ T5288] el0t_64_sync_handler+0x84/0xf0 [ 50.234486][ T5288] el0t_64_sync+0x18c/0x190 [ 50.258444][ T5288] socket: no more sockets [ 50.347655][ T4319] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 10 /dev/loop4 scanned by udevd (4319) [ 50.500703][ T5309] FAULT_INJECTION: forcing a failure. [ 50.500703][ T5309] name failslab, interval 1, probability 0, space 0, times 0 [ 50.503063][ T5309] CPU: 1 PID: 5309 Comm: syz.2.290 Not tainted syzkaller #0 [ 50.504415][ T5309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 50.506223][ T5309] Call trace: [ 50.506858][ T5309] dump_backtrace+0x1c4/0x1f0 [ 50.507724][ T5309] show_stack+0x2c/0x3c [ 50.508499][ T5309] __dump_stack+0x30/0x40 [ 50.509313][ T5309] dump_stack_lvl+0xf4/0x15c [ 50.510141][ T5309] dump_stack+0x1c/0x5c [ 50.510884][ T5309] should_fail_ex+0x3cc/0x524 [ 50.511770][ T5309] __should_failslab+0xc0/0x11c [ 50.512687][ T5309] should_failslab+0x10/0x28 [ 50.513540][ T5309] kmem_cache_alloc+0x88/0x310 [ 50.514426][ T5309] security_inode_alloc+0x38/0x11c [ 50.515388][ T5309] inode_init_always+0x6c8/0xb28 [ 50.516352][ T5309] new_inode_pseudo+0x7c/0x1cc [ 50.517241][ T5309] __sock_create+0x138/0x8a8 [ 50.518074][ T5309] __sys_socket+0xc0/0x1b0 [ 50.518886][ T5309] __arm64_sys_socket+0x7c/0x94 [ 50.519796][ T5309] invoke_syscall+0x98/0x290 [ 50.520625][ T5309] el0_svc_common+0x13c/0x258 [ 50.521497][ T5309] do_el0_svc+0x5c/0x134 [ 50.522272][ T5309] el0_svc+0x58/0x128 [ 50.522998][ T5309] el0t_64_sync_handler+0x84/0xf0 [ 50.523873][ T5309] el0t_64_sync+0x18c/0x190 [ 50.745380][ T5314] loop4: detected capacity change from 0 to 4096 [ 50.892897][ T5314] ntfs3: loop4: failed to replay log file. Can't mount rw! [ 50.908229][ T5309] socket: no more sockets [ 50.944385][ T4319] I/O error, dev loop4, sector 3968 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 51.082442][ T5320] device syzkaller0 entered promiscuous mode [ 51.221026][ T5330] loop2: detected capacity change from 0 to 256 [ 51.227898][ T5330] exfat: Deprecated parameter 'utf8' [ 51.243726][ T5330] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe3908169, utbl_chksum : 0xe619d30d) [ 51.488484][ T5335] netlink: 'syz.0.291': attribute type 2 has an invalid length. [ 51.490101][ T5335] netlink: 224 bytes leftover after parsing attributes in process `syz.0.291'. [ 51.553013][ T5341] loop2: detected capacity change from 0 to 4096 [ 51.566853][ T5341] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 51.734263][ T5358] input: syz0 as /devices/virtual/input/input2 [ 52.066525][ T5371] loop3: detected capacity change from 0 to 4096 [ 52.087295][ T5371] ntfs3: loop3: failed to replay log file. Can't mount rw! [ 52.108007][ T5365] device syzkaller0 entered promiscuous mode [ 52.577845][ T5398] loop0: detected capacity change from 0 to 128 [ 52.636546][ T4319] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 52.703820][ T5406] Set syz1 is full, maxelem 1029 reached [ 52.905273][ T5407] loop3: detected capacity change from 0 to 32768 [ 52.947564][ T5411] loop1: detected capacity change from 0 to 32768 [ 52.958007][ T5407] XFS (loop3): Mounting V5 Filesystem [ 53.012056][ T5407] XFS (loop3): Ending clean mount [ 53.078327][ T4327] XFS (loop3): Unmounting Filesystem [ 53.125412][ T5441] loop4: detected capacity change from 0 to 256 [ 53.137438][ T5441] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.139743][ T5441] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 53.151706][ T5437] device syzkaller0 entered promiscuous mode [ 53.158367][ T5441] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 53.164324][ T5441] exFAT-fs (loop4): failed to load alloc-bitmap [ 53.165577][ T5441] exFAT-fs (loop4): failed to recognize exfat type [ 53.246887][ T5447] netlink: 52 bytes leftover after parsing attributes in process `syz.0.325'. [ 53.349863][ T5450] ptrace attach of "ci2-linux-6-1-kasan-arm64/syz-executor exec"[4332] was attempted by "ci2-linux-6-1-kasan-arm64/syz-executor exec"[5450] [ 53.363804][ T5450] netlink: 40 bytes leftover after parsing attributes in process `syz.4.324'. [ 53.369925][ T5450] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.371994][ T5450] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.865195][ T5470] Set syz1 is full, maxelem 1029 reached [ 53.874657][ T5476] loop2: detected capacity change from 0 to 1024 [ 54.237631][ T5476] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 54.325929][ T4342] EXT4-fs (loop2): unmounting filesystem. [ 54.345210][ T5493] loop1: detected capacity change from 0 to 2048 [ 54.351772][ T5493] UDF-fs: bad mount option "uid=00000000004294967295" or missing value [ 54.358739][ T5496] netlink: 52 bytes leftover after parsing attributes in process `syz.2.338'. [ 54.492632][ T5505] device syzkaller0 entered promiscuous mode [ 54.724547][ T5532] Set syz1 is full, maxelem 1029 reached [ 54.800320][ T5544] netlink: 52 bytes leftover after parsing attributes in process `syz.3.351'. [ 54.974718][ T5565] Zero length message leads to an empty skb [ 55.059281][ T5568] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 55.070388][ T5568] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 3: comm syz.3.360: lblock 3 mapped to illegal pblock 3 (length 3) [ 55.084988][ T5568] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 55.101375][ T5568] EXT4-fs (loop3): This should not happen!! Data will be lost [ 55.101375][ T5568] [ 55.240094][ T5578] ntfs3: loop2: Mark volume as dirty due to NTFS errors [ 55.399582][ T5589] netlink: 16 bytes leftover after parsing attributes in process `syz.1.365'. [ 55.640920][ T4788] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: comm kworker/u4:9: lblock 0 mapped to illegal pblock 0 (length 3) [ 55.644534][ T4788] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 117 [ 55.648010][ T4788] EXT4-fs (loop3): This should not happen!! Data will be lost [ 55.648010][ T4788] [ 55.655328][ T4788] EXT4-fs error (device loop3): ext4_map_blocks:747: inode #15: block 7: comm kworker/u4:9: lblock 7 mapped to illegal pblock 7 (length 9) [ 55.664448][ T4788] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 7 with max blocks 9 with error 117 [ 55.669195][ T4788] EXT4-fs (loop3): This should not happen!! Data will be lost [ 55.669195][ T4788] [ 55.795428][ T5620] netlink: 16 bytes leftover after parsing attributes in process `syz.1.378'. [ 55.912850][ T5634] device vlan2 entered promiscuous mode [ 55.948826][ T27] kauditd_printk_skb: 31 callbacks suppressed [ 55.948833][ T27] audit: type=1326 audit(55.930:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5632 comm="syz.0.381" exe="/root/ci2-linux-6-1-kasan-arm64/syz-executor" sig=9 arch=c00000b7 syscall=98 compat=0 ip=0xffff975792a8 code=0x0 [ 55.992807][ T4327] EXT4-fs (loop3): unmounting filesystem. [ 56.049719][ T5653] netlink: 4 bytes leftover after parsing attributes in process `syz.0.381'. [ 56.052312][ T5653] device hsr_slave_0 left promiscuous mode [ 56.210938][ T5679] netlink: 16 bytes leftover after parsing attributes in process `syz.3.391'. [ 56.327845][ T5675] device syzkaller0 entered promiscuous mode [ 56.478238][ T5715] set_capacity_and_notify: 2 callbacks suppressed [ 56.478246][ T5715] loop2: detected capacity change from 0 to 256 [ 56.483746][ T5715] exFAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.485987][ T5715] exFAT-fs (loop2): Medium has reported failures. Some data may be lost. [ 56.492350][ T5715] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 56.495388][ T5715] exFAT-fs (loop2): failed to load alloc-bitmap [ 56.496736][ T5715] exFAT-fs (loop2): failed to recognize exfat type [ 56.525356][ T5720] netlink: 16 bytes leftover after parsing attributes in process `syz.4.405'. [ 57.076063][ T5741] process 'syz.3.406' launched './file2' with NULL argv: empty string added [ 57.078748][ T5742] ptrace attach of "ci2-linux-6-1-kasan-arm64/syz-executor exec"[4342] was attempted by "ci2-linux-6-1-kasan-arm64/syz-executor exec"[5742] [ 57.086783][ T5742] netlink: 40 bytes leftover after parsing attributes in process `syz.2.403'. [ 57.089833][ T5742] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.091458][ T5742] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.460603][ T5763] device syzkaller0 entered promiscuous mode [ 57.535452][ T5777] Set syz1 is full, maxelem 1029 reached [ 57.538536][ T5779] netlink: 16 bytes leftover after parsing attributes in process `syz.1.418'. [ 57.720833][ T5799] loop1: detected capacity change from 0 to 4096 [ 57.728048][ T5799] ntfs3: Unknown parameter 'windows_names' [ 57.836885][ T5816] device syzkaller0 entered promiscuous mode [ 57.858675][ T5820] netlink: 16 bytes leftover after parsing attributes in process `syz.1.430'. [ 57.913255][ T5824] Set syz1 is full, maxelem 1029 reached [ 58.236659][ T5843] device syzkaller0 entered promiscuous mode [ 58.423225][ T5862] loop3: detected capacity change from 0 to 512 [ 58.455832][ T5867] loop1: detected capacity change from 0 to 512 [ 58.523951][ T5862] EXT4-fs (loop3): Test dummy encryption mode enabled [ 58.558588][ T5862] EXT4-fs error (device loop3): ext4_orphan_get:1405: inode #15: comm syz.3.440: inode has both inline data and extents flags [ 58.562238][ T5862] EXT4-fs error (device loop3): ext4_orphan_get:1410: comm syz.3.440: couldn't read orphan inode 15 (err -117) [ 58.567880][ T5862] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 58.575696][ T5886] netlink: 8 bytes leftover after parsing attributes in process `syz.1.443'. [ 58.599722][ T5862] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-ce" [ 58.653599][ T5862] fscrypt: AES-256-XTS using implementation "xts-aes-ce" [ 58.749823][ T5907] mmap: syz.4.447 (5907) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 58.769901][ T4327] EXT4-fs (loop3): unmounting filesystem. [ 58.798441][ T5908] IPVS: persistence engine module ip_vs_pe_s not found [ 58.814441][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.836809][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.891787][ T5914] device syzkaller0 entered promiscuous mode [ 59.228116][ T5952] netlink: 8 bytes leftover after parsing attributes in process `syz.1.457'. [ 59.482028][ T5979] loop1: detected capacity change from 0 to 32768 [ 59.492565][ T5979] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 59.691295][ T5994] loop4: detected capacity change from 0 to 512 [ 60.072803][ T4319] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 10 [ 60.196728][ T6011] loop4: detected capacity change from 0 to 4096 [ 60.285245][ T5990] loop2: detected capacity change from 0 to 32768 [ 60.300570][ T6022] loop3: detected capacity change from 0 to 256 [ 60.302568][ T6022] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.304491][ T6022] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 60.306055][ T6020] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 60.314919][ T5990] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 10 [ 60.348336][ T6022] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 60.363042][ T6022] exFAT-fs (loop3): failed to load alloc-bitmap [ 60.364285][ T6022] exFAT-fs (loop3): failed to recognize exfat type [ 60.367485][ T4321] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 60.613001][ T6040] ptrace attach of "ci2-linux-6-1-kasan-arm64/syz-executor exec"[4327] was attempted by "ci2-linux-6-1-kasan-arm64/syz-executor exec"[6040] [ 60.626783][ T6040] __nla_validate_parse: 2 callbacks suppressed [ 60.626801][ T6040] netlink: 40 bytes leftover after parsing attributes in process `syz.3.476'. [ 60.633653][ T6040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.635661][ T6040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.855607][ T6044] loop2: detected capacity change from 0 to 512 [ 60.924011][ T6050] Set syz1 is full, maxelem 1029 reached [ 61.093008][ T6072] ip6_tunnel: non-ECT from fc01:0000:0000:0000:0000:0000:0000:0001 with DS=0x4f [ 61.107912][ T6072] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.111567][ T6072] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.239694][ T6088] ntfs3: Unknown parameter 'nocase' [ 61.486720][ T6110] hfsplus: invalid length 62193 has been corrected to 255 [ 61.559870][ T6120] set_capacity_and_notify: 2 callbacks suppressed [ 61.559883][ T6120] loop4: detected capacity change from 0 to 1024 [ 61.614002][ T6124] Set syz1 is full, maxelem 1029 reached [ 61.672662][ T6134] netlink: 8 bytes leftover after parsing attributes in process `syz.1.519'. [ 61.674377][ T6134] netlink: 44 bytes leftover after parsing attributes in process `syz.1.519'. [ 62.236403][ T6167] loop4: detected capacity change from 0 to 512 [ 62.253295][ T6169] FAULT_INJECTION: forcing a failure. [ 62.253295][ T6169] name failslab, interval 1, probability 0, space 0, times 0 [ 62.256260][ T6169] CPU: 1 PID: 6169 Comm: syz.1.535 Not tainted syzkaller #0 [ 62.257582][ T6169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 62.259585][ T6169] Call trace: [ 62.260232][ T6169] dump_backtrace+0x1c4/0x1f0 [ 62.261214][ T6169] show_stack+0x2c/0x3c [ 62.262079][ T6169] __dump_stack+0x30/0x40 [ 62.262903][ T6169] dump_stack_lvl+0xf4/0x15c [ 62.263825][ T6169] dump_stack+0x1c/0x5c [ 62.264665][ T6169] should_fail_ex+0x3cc/0x524 [ 62.265672][ T6169] __should_failslab+0xc0/0x11c [ 62.266714][ T6169] should_failslab+0x10/0x28 [ 62.267639][ T6169] __kmem_cache_alloc_node+0x7c/0x318 [ 62.268730][ T6169] __kmalloc_node_track_caller+0xb8/0x174 [ 62.269885][ T6169] krealloc+0xa0/0x150 [ 62.270644][ T6169] snd_pcm_hw_rule_add+0x14c/0x778 [ 62.271597][ T6169] snd_pcm_open_substream+0x7cc/0x1c18 [ 62.272670][ T6169] snd_pcm_oss_open+0xb10/0x176c [ 62.273615][ T6169] soundcore_open+0x2f8/0x47c [ 62.274463][ T6169] chrdev_open+0x3d0/0x51c [ 62.275275][ T6169] do_dentry_open+0x738/0xf8c [ 62.276104][ T6169] vfs_open+0x7c/0x90 [ 62.276836][ T6169] path_openat+0x1fc0/0x27a0 [ 62.277667][ T6169] do_filp_open+0x198/0x38c [ 62.278509][ T6169] do_sys_openat2+0x134/0x3fc [ 62.279393][ T6169] __arm64_sys_openat+0x11c/0x150 [ 62.280299][ T6169] invoke_syscall+0x98/0x290 [ 62.281149][ T6169] el0_svc_common+0x13c/0x258 [ 62.282032][ T6169] do_el0_svc+0x5c/0x134 [ 62.282799][ T6169] el0_svc+0x58/0x128 [ 62.283538][ T6169] el0t_64_sync_handler+0x84/0xf0 [ 62.284435][ T6169] el0t_64_sync+0x18c/0x190 [ 62.310700][ T6171] Set syz1 is full, maxelem 1029 reached [ 62.413295][ T6182] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.415694][ T6182] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.910913][ T6192] netlink: 24 bytes leftover after parsing attributes in process `syz.2.544'. [ 62.913045][ T6192] ------------[ cut here ]------------ [ 62.914115][ T6192] memcpy: detected field-spanning write (size 32) of single field "&new->sel" at net/sched/cls_u32.c:853 (size 16) [ 62.916857][ T6192] WARNING: CPU: 1 PID: 6192 at net/sched/cls_u32.c:853 u32_change+0x1748/0x2018 [ 62.918547][ T6192] Modules linked in: [ 62.919350][ T6192] CPU: 1 PID: 6192 Comm: syz.2.544 Not tainted syzkaller #0 [ 62.920845][ T6192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 62.922657][ T6192] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 62.924079][ T6192] pc : u32_change+0x1748/0x2018 [ 62.924989][ T6192] lr : u32_change+0x1748/0x2018 [ 62.925898][ T6192] sp : ffff800021226c60 [ 62.926722][ T6192] x29: ffff800021226dc0 x28: ffff0000cc9ae600 x27: 1fffe00019935ccd [ 62.928229][ T6192] x26: ffff800021226f40 x25: ffff0000cc9aea00 x24: dfff800000000000 [ 62.929716][ T6192] x23: 0000000000000010 x22: ffff700004244d9c x21: dfff800000000000 [ 62.931192][ T6192] x20: ffff800021227460 x19: ffff800017d6e000 x18: 1fffe00033e7457e [ 62.932722][ T6192] x17: ffff80001538d000 x16: ffff8000082dd25c x15: 0000000040000000 [ 62.934238][ T6192] x14: 0000000000000001 x13: 1fffe00033e76c70 x12: 0000000000000000 [ 62.935715][ T6192] x11: ff0080000a977540 x10: 0000000000000003 x9 : c444a2ec68a5d200 [ 62.937465][ T6192] x8 : c444a2ec68a5d200 x7 : ffff80000825ab48 x6 : 0000000000000000 [ 62.939080][ T6192] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 62.940675][ T6192] x2 : 0000000000000006 x1 : ffff800011cfdc80 x0 : ffff80018a0bc000 [ 62.942307][ T6192] Call trace: [ 62.942880][ T6192] u32_change+0x1748/0x2018 [ 62.943673][ T6192] tc_new_tfilter+0xdc8/0x1468 [ 62.944527][ T6192] rtnetlink_rcv_msg+0x6d4/0xcc4 [ 62.945423][ T6192] netlink_rcv_skb+0x220/0x3ec [ 62.946230][ T6192] rtnetlink_rcv+0x28/0x38 [ 62.947001][ T6192] netlink_unicast+0x5fc/0x80c [ 62.947857][ T6192] netlink_sendmsg+0x6f0/0x9d8 [ 62.948727][ T6192] ____sys_sendmsg+0x588/0x90c [ 62.949611][ T6192] __sys_sendmmsg+0x320/0x7ec [ 62.950503][ T6192] __arm64_sys_sendmmsg+0xa4/0xc0 [ 62.951473][ T6192] invoke_syscall+0x98/0x290 [ 62.952375][ T6192] el0_svc_common+0x13c/0x258 [ 62.953276][ T6192] do_el0_svc+0x5c/0x134 [ 62.954033][ T6192] el0_svc+0x58/0x128 [ 62.954769][ T6192] el0t_64_sync_handler+0x84/0xf0 [ 62.955734][ T6192] el0t_64_sync+0x18c/0x190 [ 62.956724][ T6192] irq event stamp: 792 [ 62.957615][ T6192] hardirqs last enabled at (791): [] finish_lock_switch+0xb0/0x1c8 [ 62.959585][ T6192] hardirqs last disabled at (792): [] el1_dbg+0x24/0x80 [ 62.961326][ T6192] softirqs last enabled at (746): [] local_bh_enable+0x10/0x34 [ 62.963186][ T6192] softirqs last disabled at (726): [] local_bh_disable+0x10/0x34 [ 62.965017][ T6192] ---[ end trace 0000000000000000 ]--- [ 64.482516][ T2063] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.483806][ T2063] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.610473][ T24] cfg80211: failed to load regulatory.db