last executing test programs: 17m56.746706788s ago: executing program 4 (id=1517): prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mount$9p_unix(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x802ca2, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e657720646566611561118222514f30732560492621cb756c7420757365723a73797a20303030303030"], 0x2a, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000000740)=ANY=[@ANYBLOB="7570646174652064656661756c7420747275737465643a747275737465643a004569b790b126b721e78509d886814666c3177fd606d33551cf771f7622e6fbe6389debd52a20745371e6beccc034bf4afb0246d7c4d40b1aa0e2d2f645faf1bb6fb58664aa3e475aa8ee4f918700b9e0c55afd3a0eb6775359a52ec03ef7e12e47b6264d2054530bf4ca837a1fd0df643b62f7b2396cbd01e9d0cc14073ead967f87c8edfce18578f3c56b4cd5f67c089e0690c0c9cb301d0cae2965c718473235ab6ac2ddab51ed390001f95f61e6949c34635482b1ea94cde2fae0294666c52860eb817b0b785f", @ANYBLOB="e7c6a127a9da1e1ceb2817851d6ae895ca05bd723007ccdae0230196f4b8d2f0025bd331fa56544fbace0732127fef0296a0978d22f83266cf1f23b95cf2e17fa6f170f68fccbb0a05a03d8625396da460c03da1d80e137bfdd2b3cbe3a74fa61f102274f84cc21b07379ae35b4178bc9adf6c937d1a67020bdd0c127a1933d496fb3614291d30dc7431c67060a7597092acaebfa249b8775b44b212aa7da647924dbe70c18f223c2753765f04a25a80825eba8a1bae1d1ee296dc3a32476fb0229f50310791cf94cbfdca19f87104c38ae142f4238e20", @ANYRES16=0x0], 0x20, 0xfffffffffffffffd) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="87da14c2dcfcfa19f3dc8d542fcf48d74046", 0x12, 0xfffffffffffffffe) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01032757c38d085641a7260000000c000180080001"], 0x20}, 0x1, 0x0, 0x0, 0x20040005}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xf}}, [@TCA_RATE={0x6, 0x5, {0xb}}]}, 0x2c}}, 0x20000940) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, 0x0, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000080)={0x0, 0x2a, &(0x7f0000000700)={&(0x7f0000006580)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a30000000030a01040000000000000000020000050900010073797a3000000000040008900900030073797a32000000001400000011874b642bf47302"], 0x58}}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x40008c4, 0x0, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x2200000c) socket$inet(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') 17m55.423149122s ago: executing program 4 (id=1519): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x11, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800"/13], &(0x7f00000000c0)='GPL\x00'}, 0x94) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r1, 0x0, 0xd}, 0x18) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x101a02, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xdf) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) socket$inet6_udplite(0xa, 0x2, 0x88) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80280, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3a6}, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) close(0x3) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000300)={{0x6, @rose, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}, 0x48) r5 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r5, &(0x7f00000004c0)={{0x6, @rose, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) listen(r5, 0x80) accept$netrom(r5, 0x0, 0x0) close(0x3) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008"], 0x7c}}, 0x0) 17m52.567229541s ago: executing program 4 (id=1526): syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x9, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="00f461421c7af4506231768aea9085000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0xfff7fffffffffff5}, 0x18) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xd, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x801) socket(0x10, 0x3, 0x0) setresuid(0x0, 0x0, 0x0) setreuid(0xee01, 0xee01) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)={0x20102, 0x80, 0x28}, &(0x7f0000000500)='./file0\x00', 0x62, 0x0, 0x12345, {0x0, r5}}) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x19, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x110}, 0x1, {0x0, r5}}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000400)={0x3, 'nr0\x00', {0x6}, 0x8}) 17m49.793290575s ago: executing program 4 (id=1531): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x18, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000200)={0x100, r1}, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x200000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000001080)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x140, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000000000001b000000000001e000040100000400000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000020000000000010510000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e30000000000200000000000003f"], 0xb8}, 0x1, 0xfffff000}, 0x0) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="b8000000140001000000000000000000ff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00?'], 0xb8}, 0x1, 0xfffff000}, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000280)={0x100, r2}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) close(r2) close(r1) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000340)={0x100, r5}, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) mknodat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file0\x00', 0x81c0, 0x0) 17m46.604101462s ago: executing program 4 (id=1536): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$TOKEN_CREATE(0x24, &(0x7f0000000280)={0x0, r1}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f00000007c0)='syzkaller\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) migrate_pages(r2, 0xa94b, 0x0, &(0x7f0000000bc0)=0x27e0407a) r5 = syz_open_dev$sndctrl(0x0, 0x1, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r6, &(0x7f0000004a80)={0x0, 0x0, &(0x7f0000004a40)={&(0x7f00000049c0)={0x14, 0x3, 0x7, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x40005}, 0x50) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc2c45512, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000000000), 0x0, &(0x7f00000009c0)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}], 0x8c}}], 0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000fa4000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000fa2000/0x1000)=nil) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x89ff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f00000001c0)="0a000300010000", 0x7) 17m44.947861301s ago: executing program 4 (id=1539): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r1 = socket(0x1e, 0x2, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x4000000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x1000000000, 0x7, 0xfa11, 0xffffffff}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents(r5, &(0x7f0000001fc0)=""/184, 0xb8) mknodat$loop(r5, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r6, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, "ff00"}) r8 = syz_open_pts(r7, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$TCSETA(r8, 0x5406, &(0x7f0000000200)={0xfffe, 0x80, 0xe000, 0xb3, 0x17, "041000"}) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000140)=0x4) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xad82, 0x0) syz_usb_connect(0x6, 0x3b, &(0x7f0000000100)=ANY=[], 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x24}}, 0x0) 17m29.297073196s ago: executing program 32 (id=1539): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r1 = socket(0x1e, 0x2, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x4000000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x1000000000, 0x7, 0xfa11, 0xffffffff}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents(r5, &(0x7f0000001fc0)=""/184, 0xb8) mknodat$loop(r5, &(0x7f0000000000)='./file0\x00', 0x4, 0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r6, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r6, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, "ff00"}) r8 = syz_open_pts(r7, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$TCSETA(r8, 0x5406, &(0x7f0000000200)={0xfffe, 0x80, 0xe000, 0xb3, 0x17, "041000"}) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000140)=0x4) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xad82, 0x0) syz_usb_connect(0x6, 0x3b, &(0x7f0000000100)=ANY=[], 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x24}}, 0x0) 14.422020251s ago: executing program 0 (id=5918): socket$unix(0x1, 0x5, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) userfaultfd(0x801) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000001f0000540000000e0001006e657464657673696d0000000f0002"], 0x34}}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x12, 0xb, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) socket$kcm(0x10, 0x2, 0x0) 14.291084764s ago: executing program 3 (id=5919): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x183822, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="67650f0d9600000000440f20c066350e000000440f22c0d9e80f01ca0f01c3660f6bf667670f0057db66b9800000c00f326635008000000f30260f300f01d1", 0x3f}], 0x1, 0x10, &(0x7f0000000300), 0x0) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ftruncate(0xffffffffffffffff, 0x1000006) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) r4 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_SET(r4, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)={0x18, 0x3f9, 0x100, 0x70bd28, 0x25dfdbff, {0x0, 0x1}}, 0x18}, 0x1, 0x0, 0x0, 0x40000000}, 0x800) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x20100, 0x0) write$binfmt_aout(r5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@newqdisc={0xf4, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}, {0xc}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xc4, 0x2, {{0x4, 0x10000, 0x0, 0xffffffff}, [@TCA_NETEM_LOSS={0x88, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x8001, 0xfffffffc, 0x2, 0x5}}, @NETEM_LOSS_GI={0x18, 0x1, {0x409, 0xa4, 0x3, 0xc11a, 0x1}}, @NETEM_LOSS_GE={0x14, 0x2, {0xfff, 0xd2b0, 0x7ffffffc, 0x200}}, @NETEM_LOSS_GI={0x18, 0x1, {0x2, 0x30, 0xffffffff, 0x200, 0xfffffffa}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7ffd, 0x7, 0x3, 0x8, 0x8}}, @NETEM_LOSS_GE={0x14, 0x2, {0x40000000, 0x1, 0x3, 0x2}}]}, @TCA_NETEM_RATE={0x14, 0xd}, @TCA_NETEM_CORRUPT={0xc, 0x2}]}}}]}, 0xf4}}, 0x0) 14.154588194s ago: executing program 3 (id=5921): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00082cbd7000fcdbdf25420000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f70730000000005008300000000000e0001006e657464657673696d0000000f0802006e657464657673696d3000000d0087006c325f64726f7073000000000500830001000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830001000000"], 0xb8}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000800) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000080)=0x90e, 0x4) sendto$inet(r3, &(0x7f0000000100)="1ce0", 0xffeb, 0x0, &(0x7f0000001100)={0x2, 0x0, @private}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000240)=[@mss, @sack_perm, @mss={0x2, 0x1}, @window, @window={0x3, 0x0, 0xfffc}, @timestamp, @timestamp], 0x7) migrate_pages(0x0, 0x7, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000001c0), 0xc7) sendto$inet(r4, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x11) recvfrom$inet(r4, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) r5 = socket$nl_route(0x10, 0x3, 0x0) listen(r5, 0xffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 14.078527918s ago: executing program 0 (id=5923): openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x40000000000009, 0x6, 0x0, 0x3}, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x1, 0x0, 0x0) openat$qrtrtun(0xffffffffffffff9c, 0x0, 0x2) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f00000046c0), 0x1, 0x2) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f00000002c0)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x70bd25, 0x3, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x1, 0xa}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xbcf3}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10080}, 0x0) 13.147417439s ago: executing program 3 (id=5926): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000009c0)='/sys/kernel/kexec_crash_size', 0x149a82, 0x0) r1 = syz_io_uring_setup(0x890, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x1, 0xbfdffffc}, &(0x7f00000000c0)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/ip6_tables_targets\x00') preadv(r3, 0x0, 0x0, 0x10006c, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x8502, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x7f, &(0x7f0000000040)="02", 0x1) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x142) socket$inet6_sctp(0xa, 0x1, 0x84) mount$afs(0x0, &(0x7f0000002840)='./file0\x00', &(0x7f0000002880), 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup(r6, 0x0, 0x200002, 0x0) statx(r6, &(0x7f0000005b40)='./file0\x00', 0x4000, 0x40, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b20, 0x0) io_uring_enter(r1, 0x7323, 0x700, 0x5, 0x0, 0x0) write$tcp_mem(r0, 0x0, 0x0) 11.296001666s ago: executing program 3 (id=5931): mount$tmpfs(0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x1c0) r0 = landlock_create_ruleset(0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x200000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000001080)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x140, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="b8000000140001000000000000000000ff01000000000000000000000000000100"/61, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00?'], 0xb8}, 0x1, 0xfffff000}, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000340)={0x100}, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) close(r0) 11.178200103s ago: executing program 1 (id=5933): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, 0x0, 0x0) syz_io_uring_setup(0x10b, &(0x7f0000000580)={0x0, 0xd736, 0x1000, 0x3, 0x14e}, &(0x7f00000003c0), &(0x7f0000000340)) socketpair$unix(0x1, 0x3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) set_mempolicy(0x2, 0x0, 0x3ff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x578410eb) socket$kcm(0x10, 0x2, 0x0) getpid() mknodat$null(0xffffffffffffff9c, 0x0, 0x0, 0x103) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 9.725478526s ago: executing program 3 (id=5935): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xcf) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, @rc={0x1f, @any, 0xf5}, @in={0x2, 0x4e23, @private=0xa010100}, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3ff, 0x4b, 0x81}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000002000)=""/102400, 0x19000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r5, &(0x7f0000000140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r5, &(0x7f0000002580)={0x1e0, 0x0, r6, [{0x1400000000000007, 0x1000000, 0x1b7, 0x0, '\x7f\xb4\xe4\xa3\xe8$I\x88\x8c\n}\xac\xa9\x0e\x92\x04\xbc\xd4\xba\xdb\xc6\xf9K\x0eS\x00\xbdu\xb9;\xcd\xeb\x1aL\xec?\x7f\\N\xe1E\x89\xc9f\xd1\x8ax\xf3\x81\x04KJ\v\xe9\x19H+\xdf\xe3\xdb\xa42Lh\xb8\xe4nL\xfe1\xd5`\x86Cc\xdd\xf2n\x0e\xa7\xf5\x86\x03\xee\xec8\xad\x06\xa8\xd70\xba\xa9\xae(\xc0\x063\xd5\xb6i\xeb\xae\xe2>f\xa1\xc7\xe8_\xd9\xae,\x8d\xb0\x01\xf0<\xd6_e\xa4F\x10\xc0\xc6\x10=\x17\x16\x1a\xd9\x8b\xafq\x1e_\xee \xbb\x92\x9f\x89\n\x1b\xaf\xa2DDi\xe4\x9begcv\xa1\xe4E\x8fs\x8e\xc6[.\x98\x0f;\xc3H5\xfb\x0e\xe8\xb2<>\r\xeb\x9b\f\xf6\x15\xf2\xc0&L\xec;\xca\xc0\xa3\xb6\x84\xc7h\x9c\x9d\xfdUY-o3\xce\x00\x003\x90\xdc\x9f\x95,\xb2\xa5\r\xcc\x98\xf5\x00\x00\x00\x00\x00\x00\x00\x00J\xf4\xa9\xd02S\fZ\xfb\xfc !e\x0e/\xeb\xc5\xfa\xe3\xf5\x9e\x91\xadJ\xbd+-n\xb4\xb8a4\xbc\xdf\x1d\xd8\xc1D\xff|G$\xf6\r\xf3\xad5O~\xa9q\t\xb4\x83\n\x06f\xf0\xb3\xa6\x04\xa7\xec\xfdz\xf3\xdaX\xc1SA\xe4x\xa1\xd9j\xaa\xbdT\xbe\xc7\x94\xa8\xe5w\x97\x11\b\f\xfc\xe6\x9ax\x11\x03R\x81\xc9\x90\x1fQ\xf7\xae(h\xd2\x8fj\tp\xf8VdY0\xa8\xc6|M?2J\x03\xff\xfaI\x9av\xf6^\x01R\xce@\xb4\xe5\b\x00!To\xdb}\xdd\x9d&|L+U\xb2\x10\xaeo\xe6\xf5\xcf\xb2\xb1\x10\x84\xd0\"\x96\xa8FstV\xb5:\xd7\x8cE\x95\x0e\fgJ\xba\xee\x17\x8b\xc2\xc1<@c\xc1\a\x17\b\x94\xb2\x06\xfb\x8e4\x0f\xcaT\xe1M\x98\x06M|\xa9\xb7\x9a\x82\xf4'}]}, 0x1e0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a010100000100000000000200fffc0900010073797a30000000000800024000000001cc0000"], 0x1e4}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000000), 0xfffffecc) r8 = socket$rds(0x15, 0x5, 0x0) bind$rds(r8, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r8, 0x0, 0x0) splice(r2, 0x0, r7, 0x0, 0x7fff, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x7ffff000) 9.678434814s ago: executing program 2 (id=5936): getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$igmp6(0xa, 0x3, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "560400", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x200, 0x0, 0x4}}}}}}}, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, 0x0, {}, {0x6}, {0x0, 0xa}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) syz_open_procfs(0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d) ioctl$sock_netdev_private(r3, 0x8914, &(0x7f0000000000)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@default, @null, 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@default, @default, 0x0, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) 9.19059773s ago: executing program 1 (id=5937): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) fsopen(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setrlimit(0x9, &(0x7f00000000c0)={0xf5d4, 0x2}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 9.141208665s ago: executing program 2 (id=5938): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)='syz', 0xfffffffffffffff8) keyctl$instantiate(0xc, r3, 0x0, 0x2a, r3) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0x5ba8, 0xfffffffffffffffd) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$VT_ACTIVATE(r4, 0x5603, 0x10000000000004) socket$nl_generic(0x10, 0x3, 0x10) r5 = gettid() rt_sigtimedwait(&(0x7f0000000040)={[0xffffffff]}, 0x0, 0x0, 0x8) timer_create(0x2, &(0x7f0000000180)={0x0, 0x4, 0x4, @tid=r5}, &(0x7f0000000140)) timer_settime(0x0, 0xe54aef35e9c2845d, &(0x7f000006b000)={{}, {0x0, 0x9}}, 0x0) 7.819043526s ago: executing program 1 (id=5939): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x4) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000000)={0x4800}, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x78}}, 0x0) recvmmsg$unix(r5, &(0x7f0000006b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000003c0)=0x14) 7.674569724s ago: executing program 2 (id=5940): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)='GPL\x00', 0xa, 0xb9, &(0x7f0000000140)=""/185, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@ipv4_newrule={0x24, 0x20, 0x301, 0x0, 0x0, {0x2, 0x0, 0x20, 0x4, 0x44, 0x0, 0x0, 0x1}, [@FRA_SRC={0x8, 0x2, @private=0xa010101}]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000021000100"], 0x28}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r5, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x2, {0x2, 0x0, 0x0, 0x0, 0x4000, 0x0, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r5, &(0x7f0000001240)={0x50, 0x0, 0x0, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x10, 0x8}}, 0x50) 7.673497694s ago: executing program 5 (id=5941): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000b80)=""/101) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(&(0x7f0000000000)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, 0x0, &(0x7f0000005fc0)='//\xf2/\x06\b/\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, 0x0, 0x0) shutdown(r3, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r4}, 0x10) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@ipv4_newrule={0x1c, 0x20, 0x301}, 0x1c}, 0x1, 0x0, 0x0, 0x240480d4}, 0x0) 7.595109824s ago: executing program 0 (id=5943): creat(&(0x7f0000000240)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x22380, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x104) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fanotify_init(0xf00, 0x0) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) ptrace(0x10, 0x1) renameat2(r2, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x2) kexec_load(0x200000000000000, 0x0, 0x0, 0x0) kexec_load(0x9, 0x0, &(0x7f0000000400), 0x2) 6.275649623s ago: executing program 5 (id=5944): r0 = socket(0x10, 0x80002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES8=r0, @ANYRES32, @ANYBLOB="0000000000000000b7080000b2e90000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045011, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x0, @pix_mp={0x80000000, 0x9, 0x31363553, 0x0, 0xa, [{0x4, 0x5}, {0x6, 0x7f36}, {0x8, 0x70}, {0x3, 0xf}, {0xa, 0xff}, {0x6, 0x589}, {0x8, 0x7}, {0x10041, 0x8}], 0x10, 0x8, 0x2, 0x2, 0x5}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102392, 0x18ff8) socket$kcm(0x10, 0x2, 0x4) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x300000f, 0x4010, 0xffffffffffffffff, 0x0) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000300)={0xe8, 0x2, 0x5, "f59407a0125d9bca29ed421ca373a0c0f1c95f4b660bf55aa5916dd9ac95478dbb0ae2a64fe7a85090203472eb242b0120bf4f878a4d611db7ef7c80fc593391de47faab5ff2c2fabb6e4f1f2b0bbae2a612c4e7524b69d3ea493fbfd916b93ebf0e98f5f3babbe2916a669c46f380691ada2e49fd64837179c518d545df2f3c6ca46d57223bf89aaa63af670b1be7a72e8010d5f4e50ab0a41a6777eabc75cf9421655490f7d37d80c6c57f1fdc7d96e51756c48f39b404a00b5be196cb72b6a5a644041eeb88c4d3eb413f12af54b55b6a753a4636dd19b743848158dd722addee49a03bea3f58"}) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVex;De', 0x0) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002060108000034e40000000000000000050001000600000005000400000000000900020073797a3100000000050005000200000c12000300686173683a6e65742c"], 0x4c}}, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) 5.865917969s ago: executing program 1 (id=5945): bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) syz_genetlink_get_family_id$smc(&(0x7f00000003c0), 0xffffffffffffffff) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r3, 0x0, 0x8040) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a30000000006c000000160a01000000000000000000010000000900010073797a30000000000900020073797a300000000040000380080001400000000008000240000000002c0003801400010063616966300000000000000000000000140001006d6163766c616e3100000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c000380140001007465616d30000000000000"], 0x110}}, 0x800) sendmsg$NFT_BATCH(r4, 0x0, 0x0) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r6 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000000340)={r2, r2, 0x8, 0x0, 0x0, 0x82, 0x4a, 0x15c2, 0x5886, 0x801, 0x0, 0x8, 'syz1\x00'}) shutdown(r2, 0x1) 5.757322978s ago: executing program 2 (id=5946): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1c, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000001c0)='sched_switch\x00', r4, 0x0, 0x6}, 0x18) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) io_uring_enter(0xffffffffffffffff, 0x7f5f, 0x4000000, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0x7) syz_emit_ethernet(0xbe, &(0x7f00000002c0)=ANY=[], 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='source', 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_names\x00') read$smackfs_ptrace(r5, &(0x7f00000000c0), 0x14) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) 5.322328758s ago: executing program 0 (id=5947): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a", 0x1) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000003c0)='hfsplus\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x8000002000000, 0x0) read$msr(r2, &(0x7f0000000900)=""/102400, 0x19018) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x101, 0x8205, 0x4, 0x5c, r1}, &(0x7f00000000c0)=0x10) r4 = socket(0x28, 0x5, 0xf7) getsockopt(r4, 0x200000000114, 0xb, 0x0, 0x0) capset(0x0, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x81, 0xfffffffb}) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(0xffffffffffffffff, 0x3ba0, 0x0) 5.321070672s ago: executing program 5 (id=5948): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mknod(0x0, 0x8001420, 0x1) write(r0, &(0x7f0000000300)="b3776aa691b33ad314e82a0b0478875e5dda291b1dcd5d982ded636a9e14a07bcc887be6deead47fe00ced77a9f458d6f4e2e6fe8fbeff9569b73c8b9f369f321e4828dbfbcbc6e7858f2121713ef388f1d9d772b67c7ef8ece7fce3233c4b75b2d94c4dc632cf6e0d9f1a9914003e41be8a463817418809e2412e7b52c63f08260b3c2be7e55ecbd7f903e2615d266e03e3543fe97947d58ea0eb088c2a", 0x9e) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000040)=0x401, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e27, 0xffffffff, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x1, r4}, 0x50) r5 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0) ioctl$I2C_PEC(r5, 0x708, 0x3) ioctl$I2C_SMBUS(r5, 0x720, &(0x7f00000000c0)={0x1, 0x2, 0x7, &(0x7f0000000080)={0xd, "39fd9d0204591b737892540788876481ae1bdb54363d5106a05ca6c8b2ad3744f4"}}) 2.895706996s ago: executing program 2 (id=5949): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x4e, 0x1, 0xffffffff, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0xf) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34665c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbccbddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e712a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd13f4cec49669e443dcb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ef8dba2f23b01a9ae44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af40000000000000005f58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef07000000000000006da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405a07feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09c0e5a3bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea10d3cfb41b92ecbb422a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f74562adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b4412331d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225a53072423b907c6682f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd100fcffff007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a2608500134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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r4, r4, 0x2f, 0x20, 0x4, @void, @void, @void, @value=0xffffffffffffffff}, 0x20) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000006c0)={r5, 0x0, 0x0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) socket(0x23, 0x5, 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[]) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xe, 0x4, 0x4, 0x3}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r6, @ANYRESHEX=r0], 0x50) syz_open_dev$tty1(0xc, 0x4, 0x1) 2.89532105s ago: executing program 5 (id=5950): timer_create(0x2, 0x0, &(0x7f0000bbdffc)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000440), 0x2) r3 = memfd_create(&(0x7f00000009c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1d\x91\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0$\x85\x9f', 0x3) ftruncate(r3, 0xffff) close(0x3) fcntl$addseals(r3, 0x409, 0x7) ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f00000001c0)={r3, 0x1, 0x0, 0x8000}) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x10c4, 0x0, 0x0, 0x180000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) 2.895093952s ago: executing program 1 (id=5951): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x7f, 0x80480) socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x4000815) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000280)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4800000010000305000000000000000000cf0000", @ANYRES32=0x0, @ANYBLOB="00000000010000002000128008000100677470001400028008000100", @ANYRES32=r4], 0x48}}, 0x810) close(r4) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 2.274430888s ago: executing program 0 (id=5952): socket$inet6(0xa, 0x2, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1, 0x7}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() socket$inet_tcp(0x2, 0x1, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r3}, 0x18) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000020301"], 0x1c}}, 0x0) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r6, 0x7a7, 0x0) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000100)={@my=0x1}) 1.708872709s ago: executing program 5 (id=5953): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) creat(0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = syz_open_procfs(0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f000001b000)=ANY=[@ANYRESHEX=r1, @ANYBLOB, @ANYBLOB]) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_NOTIFY_POLL(r3, &(0x7f00000020c0)={0x18, 0x4}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, r2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x1c}}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000080)={0x2, 0x7, 0x3, 0x3}, 0x10) write(r4, &(0x7f0000000000)="240000001a005f0214f9f407000904001f00000000020000000200000800040001000000", 0x24) socket(0x2b, 0x80801, 0x1) 1.510295473s ago: executing program 2 (id=5954): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) syncfs(r0) timer_create(0x8, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x3) read$FUSE(0xffffffffffffffff, &(0x7f0000001ac0)={0x2020}, 0x2020) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x60, r5, 0x1, 0x70bd25, 0x25dfdbfe, {0x39}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x73, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4004810) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) 178.45093ms ago: executing program 0 (id=5955): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000066000000004b64ffec850000006d000000c50000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) map_shadow_stack(&(0x7f00008fb000/0x3000)=nil, 0x3000, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x0) close(r4) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) clock_adjtime(0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000900)={0x6, 0x20000000e, 0xf, 0x0, 0xf, 0x8000000000000000, 0xa, 0x2, 0x9, 0x4, 0x5, 0x8000000000000000, 0xc, 0x9, 0x7, 0x9, 0x8, 0x3, 0x8, 0x80000000, 0x0, 0x5, 0x7, 0x7, 0x3, 0x6}) eventfd2(0x4, 0x0) r5 = timerfd_create(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) 80.577155ms ago: executing program 1 (id=5956): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = fsopen(&(0x7f00000000c0)='minix\x00', 0x0) socket(0x200000100000011, 0x3, 0x3) openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x121041) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/reserved_size', 0x20800, 0x182) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) write$evdev(r5, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 0s ago: executing program 5 (id=5957): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) rseq(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) ioperm(0x0, 0x6, 0x2da3b9f3) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000e80)={'filter\x00', 0xb001, 0x4, 0x3ac, 0x10c, 0x0, 0x1ec, 0x2cc, 0x2cc, 0x2cc, 0x7fffffe, 0x0, {[{{@arp={@empty, @local, 0xff000000, 0xff000000, 0xd, 0x6, {@mac=@broadcast, {[0xff, 0xff]}}, {@mac=@remote, {[0x0, 0xff, 0xff, 0x0, 0xff]}}, 0x1, 0x2, 0x7ff, 0x2, 0xfffb, 0x7f6, 'wlan1\x00', 'veth0_vlan\x00', {0xff}, {}, 0x0, 0x28}, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @rand_addr=0x64010111, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}}}, {{@uncond, 0xbc, 0xe0, 0x0, {0x0, 0x1e03}}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0x10c}}, {{@uncond, 0xbc, 0xe0}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x31caf518}}}], {{'\x00', 0xbc, 0xe0}, {0x24}}}}, 0x3fc) openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0xe2981) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) ioctl(r3, 0x8b21, &(0x7f0000000040)) r4 = semget(0x1, 0x0, 0x410) semop(r4, &(0x7f0000000080), 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600, 0x0, 0x2000]}}], 0xffc8) kernel console output (not intermixed with test programs): nied subject="_" object="B" requested=w pid=19159 comm="syz.5.3388" daddr=fc01:: [ 1489.431909][ T30] audit: type=1400 audit(1752450920.886:656): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19184 comm="syz.5.3395" daddr=fe88::6 dest=20000 [ 1490.113236][ T2996] bridge_slave_1: left allmulticast mode [ 1490.153714][ T2996] bridge_slave_1: left promiscuous mode [ 1490.173182][ T30] audit: type=1400 audit(1752450921.626:657): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19198 comm="syz.3.3400" daddr=ff02::1 [ 1491.066515][ T2996] bridge0: port 2(bridge_slave_1) entered disabled state [ 1491.149879][ T2996] bridge_slave_0: left allmulticast mode [ 1491.175305][ T2996] bridge_slave_0: left promiscuous mode [ 1491.205331][ T2996] bridge0: port 1(bridge_slave_0) entered disabled state [ 1493.199219][T19233] netlink: 'syz.0.3408': attribute type 10 has an invalid length. [ 1493.506164][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 1493.819044][ T2996] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1493.831452][ T2996] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1493.843581][ T2996] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 1493.853155][ T2996] bond0 (unregistering): Released all slaves [ 1494.045382][ T2996] bond1 (unregistering): Released all slaves [ 1494.059697][ T2996] bond2 (unregistering): Released all slaves [ 1494.072637][ T2996] bond3 (unregistering): Released all slaves [ 1494.148656][ T2996] : left promiscuous mode [ 1494.306410][ T2996] tipc: Left network mode [ 1494.453526][T19247] lo speed is unknown, defaulting to 1000 [ 1494.470293][ T2996] IPVS: stopping master sync thread 9083 ... [ 1494.501399][T19247] lo speed is unknown, defaulting to 1000 [ 1495.354662][T19266] overlayfs: failed to clone lowerpath [ 1495.826358][T19281] netlink: 'syz.3.3423': attribute type 10 has an invalid length. [ 1496.954312][T19279] lo speed is unknown, defaulting to 1000 [ 1497.343226][T19279] lo speed is unknown, defaulting to 1000 [ 1497.400604][ T55] ip6_tunnel: ip6gretap0: Local routing loop detected! [ 1497.443764][T19303] ip6_tunnel: ip6gretap0: Local routing loop detected! [ 1497.900482][ T55] ip6_tunnel: ip6gretap0: Local routing loop detected! [ 1497.918709][ T2996] hsr_slave_0: left promiscuous mode [ 1498.440858][ T2996] hsr_slave_1: left promiscuous mode [ 1498.457722][ T2996] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1498.487216][ T2996] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1498.504105][ T2996] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1498.545423][ T2996] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1498.603364][ T2996] veth1_vlan: left promiscuous mode [ 1498.613220][ T2996] veth0_vlan: left promiscuous mode [ 1500.414740][T19308] batadv0: left allmulticast mode [ 1500.427402][T19308] bridge0: port 3(batadv0) entered disabled state [ 1500.444593][T19308] bridge_slave_0: left allmulticast mode [ 1500.450563][T19308] bridge_slave_0: left promiscuous mode [ 1500.457190][T19308] bridge0: port 1(bridge_slave_0) entered disabled state [ 1500.468714][T19308] bridge_slave_1: left allmulticast mode [ 1500.474377][T19308] bridge_slave_1: left promiscuous mode [ 1500.483897][T19308] bridge0: port 2(bridge_slave_1) entered disabled state [ 1500.511769][T19308] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1500.526331][T19308] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1500.562140][ T55] lo speed is unknown, defaulting to 1000 [ 1500.581631][ T55] infiniband syz0: ib_query_port failed (-19) [ 1500.914024][T19347] netlink: 'syz.3.3440': attribute type 10 has an invalid length. [ 1500.981239][T19349] netlink: 'syz.0.3443': attribute type 10 has an invalid length. [ 1501.894637][ T2996] IPVS: stop unused estimator thread 0... [ 1502.312769][T19373] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1502.384592][ T30] audit: type=1400 audit(1752450933.836:658): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19379 comm="syz.3.3456" [ 1502.429414][ T5930] usb 6-1: new full-speed USB device number 19 using dummy_hcd [ 1502.622463][ T5930] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1502.640642][ T5930] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1502.654236][ T5930] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1502.691173][ T5930] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1502.942368][ T5930] usb 6-1: usb_control_msg returned -32 [ 1502.951624][ T5930] usbtmc 6-1:16.0: can't read capabilities [ 1503.056250][T19406] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3467'. [ 1503.980088][T19427] lo speed is unknown, defaulting to 1000 [ 1505.271473][ T5930] usb 6-1: USB disconnect, device number 19 [ 1506.384593][T19463] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3482'. [ 1507.597452][T19499] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3494'. [ 1509.516190][ T5930] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1510.103300][ T5930] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1510.372719][ T5930] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1510.422117][T19544] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3508'. [ 1510.433774][ T5930] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1510.500435][T19547] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3508'. [ 1510.503145][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1510.542763][ T5930] usb 3-1: SerialNumber: syz [ 1510.658001][T19559] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3509'. [ 1510.782041][ T5930] usb 3-1: 0:2 : does not exist [ 1510.818019][ T5930] usb 3-1: USB disconnect, device number 24 [ 1510.850737][T18277] udevd[18277]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1511.091346][T19573] overlayfs: missing 'lowerdir' [ 1511.125954][ T5896] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1511.286103][ T5896] usb 6-1: Using ep0 maxpacket: 16 [ 1511.298076][ T5896] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1511.365528][ T5896] usb 6-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 1512.208911][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1512.232212][ T5896] usb 6-1: config 0 descriptor?? [ 1512.317511][ T5896] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input24 [ 1512.487427][ T5208] udevd[5208]: worker [18950] terminated by signal 33 (Unknown signal 33) [ 1512.523159][ T5208] udevd[5208]: worker [18950] failed while handling '/devices/virtual/block/loop2' [ 1513.432390][T19606] overlayfs: missing 'lowerdir' [ 1513.463042][ T5193] bcm5974 6-1:0.0: could not read from device [ 1513.547770][ T5896] bcm5974 6-1:0.0: could not read from device [ 1513.612106][T19613] netlink: 'syz.2.3531': attribute type 72 has an invalid length. [ 1513.622223][ T5193] bcm5974 6-1:0.0: could not read from device [ 1513.642926][T19613] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3531'. [ 1513.673719][ T5896] input: failed to attach handler mousedev to device input24, error: -5 [ 1513.714038][ T5896] usb 6-1: USB disconnect, device number 20 [ 1513.724067][ T5193] bcm5974 6-1:0.0: could not read from device [ 1513.736132][T19623] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3532'. [ 1513.745569][T19622] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3531'. [ 1513.818161][T18277] bcm5974 6-1:0.0: could not read from device [ 1514.279696][T19643] overlayfs: missing 'lowerdir' [ 1516.193266][T19665] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 1516.684643][T19680] overlay: Unknown parameter '/dev/cpu/#/msr' [ 1516.877177][T19685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3556'. [ 1517.802529][ T30] audit: type=1326 audit(1752450949.256:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19694 comm="syz.2.3558" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f33e598e929 code=0x0 [ 1518.300671][T19712] overlayfs: failed to clone lowerpath [ 1518.307664][T19712] overlayfs: failed to clone lowerpath [ 1520.240976][T19740] overlayfs: missing 'lowerdir' [ 1520.299011][ T30] audit: type=1400 audit(1752450951.746:660): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19741 comm="syz.0.3577" daddr=fe80::bb dest=65022 [ 1520.625984][ T5896] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1520.635921][ T55] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1520.788136][ T5896] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1520.798023][ T55] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1520.798498][ T5896] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1520.813585][ T55] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1520.820634][ T5896] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1520.839413][ T55] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1520.841068][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1520.852728][ T55] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1520.866943][ T5896] usb 6-1: SerialNumber: syz [ 1520.870476][ T55] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1520.897325][ T55] usb 3-1: config 0 descriptor?? [ 1521.085133][ T30] audit: type=1400 audit(1752450952.536:661): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19759 comm="syz.1.3585" daddr=fe80::1b dest=16385 [ 1521.135209][ T5896] usb 6-1: 0:2 : does not exist [ 1521.154236][ T30] audit: type=1400 audit(1752450952.596:662): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19757 comm="syz.3.3584" daddr=ff01::1 dest=20000 [ 1521.195284][ T5896] usb 6-1: USB disconnect, device number 21 [ 1521.243939][T18277] udevd[18277]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1521.329828][ T55] plantronics 0003:047F:FFFF.000C: reserved main item tag 0xd [ 1521.376709][ T55] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 1521.646494][ T55] usb 3-1: USB disconnect, device number 25 [ 1521.834956][T19769] loop2: detected capacity change from 0 to 7 [ 1521.849641][T18277] loop2: [POWERTEC] p1 p2 p3 [ 1521.859389][T18277] loop2: p1 start 1768123251 is beyond EOD, truncated [ 1521.887103][T18277] loop2: p2 start 1700867426 is beyond EOD, truncated [ 1521.909012][T18277] loop2: p3 start 2735865856 is beyond EOD, truncated [ 1522.435047][T19769] loop2: [POWERTEC] p1 p2 p3 [ 1522.456489][T19769] loop2: p1 start 1768123251 is beyond EOD, truncated [ 1522.464542][T19769] loop2: p2 start 1700867426 is beyond EOD, truncated [ 1522.473360][T19769] loop2: p3 start 2735865856 is beyond EOD, truncated [ 1522.501162][T19774] overlay: Unknown parameter '/dev/cpu/#/msr' [ 1523.588085][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1523.595455][ C0] bridge0: topology change detected, propagating [ 1523.933781][T19800] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3598'. [ 1524.013755][T19805] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3599'. [ 1524.295458][T19811] overlay: Unknown parameter '/dev/cpu/#/msr' [ 1526.384694][ T2996] nci: nci_ntf_packet: unknown ntf opcode 0x101 [ 1527.094126][T19850] overlay: Unknown parameter '/dev/cpu/#/msr' [ 1527.130831][T19852] 9pnet_fd: Insufficient options for proto=fd [ 1530.162328][T19881] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1530.266047][ T5930] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1530.435956][ T5930] usb 6-1: Using ep0 maxpacket: 8 [ 1530.465129][ T5930] usb 6-1: config 179 has an invalid interface number: 65 but max is 0 [ 1530.509656][ T5930] usb 6-1: config 179 has no interface number 0 [ 1530.522247][ T5930] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1530.553875][ T5930] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1530.578038][ T5930] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1530.589499][ T5930] usb 6-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1530.608706][ T5930] usb 6-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1530.609866][ T30] audit: type=1400 audit(1752450962.056:663): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=19896 comm="syz.3.3631" dest=20000 [ 1530.644881][ T5930] usb 6-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1530.662014][T19898] overlayfs: failed to clone lowerpath [ 1530.721519][ T5930] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1530.779169][T19876] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1531.100500][T19911] netlink: 'syz.0.3635': attribute type 10 has an invalid length. [ 1531.138656][ T5916] input: Generic X-Box pad as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:179.65/input/input26 [ 1531.365668][T19876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1531.417844][T19876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1532.372614][ T5916] usb 6-1: USB disconnect, device number 22 [ 1532.372673][ C0] xpad 6-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1532.372720][ C0] xpad 6-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1532.734423][T19935] overlayfs: failed to clone lowerpath [ 1533.500688][T19943] netlink: 'syz.3.3645': attribute type 10 has an invalid length. [ 1533.614481][T19944] netlink: 'syz.0.3644': attribute type 10 has an invalid length. [ 1534.076066][ T55] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1534.248177][ T55] usb 6-1: Using ep0 maxpacket: 8 [ 1534.255365][ T55] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1534.283926][ T55] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1534.347826][ T55] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1534.389374][ T55] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1534.449694][ T55] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1534.548596][ T55] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1535.031794][ T55] usb 6-1: GET_CAPABILITIES returned 0 [ 1535.089500][ T55] usbtmc 6-1:16.0: can't read capabilities [ 1535.186422][T19967] overlayfs: failed to clone lowerpath [ 1535.391765][ T5896] usb 6-1: USB disconnect, device number 23 [ 1536.483991][T19979] netlink: 'syz.0.3659': attribute type 10 has an invalid length. [ 1537.045892][T20000] overlayfs: overlapping lowerdir path [ 1537.717432][T20006] Bluetooth: hci0: unsupported parameter 2327 [ 1537.741389][T20006] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 1538.018077][T20018] netlink: 'syz.1.3673': attribute type 10 has an invalid length. [ 1538.230299][T20024] overlayfs: failed to clone lowerpath [ 1538.395125][T20031] netlink: 'syz.0.3680': attribute type 10 has an invalid length. [ 1538.802805][T20038] program syz.5.3681 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1539.742101][T20060] overlayfs: failed to clone lowerpath [ 1540.411927][T20072] delete_channel: no stack [ 1541.563079][T20086] netlink: 'syz.3.3697': attribute type 10 has an invalid length. [ 1541.672343][T19904] Set syz1 is full, maxelem 65536 reached [ 1542.731600][T20125] Unknown status report in ack skb [ 1543.140570][T20139] program syz.5.3710 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1543.421883][T20151] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3717'. [ 1543.706338][ T30] audit: type=1326 audit(1752450975.156:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20152 comm="syz.2.3719" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f33e598e929 code=0x0 [ 1545.062516][T20196] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3731'. [ 1545.400837][T20197] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3731'. [ 1545.990643][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.262636][T20215] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3734'. [ 1548.991769][T20252] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3747'. [ 1549.021414][T20252] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3747'. [ 1551.331661][T20271] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3750'. [ 1556.112598][T20327] overlayfs: failed to clone lowerpath [ 1556.144498][T20329] overlayfs: failed to clone lowerpath [ 1556.802404][T20338] vlan2: entered allmulticast mode [ 1556.822016][T20338] macvtap0: entered allmulticast mode [ 1556.844334][T20338] veth0_macvtap: entered allmulticast mode [ 1557.334870][T20354] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3778'. [ 1557.367218][T20357] vcan0: tx drop: invalid da for name 0x0000000000000003 [ 1558.325748][T20375] overlayfs: overlapping lowerdir path [ 1558.694202][T20372] overlayfs: failed to clone lowerpath [ 1558.785898][T20337] Bluetooth: hci1: command 0x040f tx timeout [ 1560.243274][T20412] overlayfs: failed to clone lowerpath [ 1560.364511][T20417] netlink: 52 bytes leftover after parsing attributes in process `syz.0.3799'. [ 1560.432615][T20420] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3799'. [ 1563.066080][T20446] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3806'. [ 1564.483296][T20457] overlayfs: overlapping lowerdir path [ 1568.546164][ T5930] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1568.721277][ T5930] usb 3-1: Using ep0 maxpacket: 8 [ 1568.743363][ T5930] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 1568.761131][ T5930] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1568.771449][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1568.787579][ T5930] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1568.802038][ T5930] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1568.815512][ T5930] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1568.829013][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1569.055389][ T5930] usb 3-1: usb_control_msg returned -32 [ 1569.064456][ T5930] usbtmc 3-1:16.0: can't read capabilities [ 1569.459289][T20488] usbtmc 3-1:16.0: control status returned 0 [ 1569.570772][T20496] overlayfs: failed to clone lowerpath [ 1569.661077][T13251] usb 3-1: USB disconnect, device number 26 [ 1569.819225][ T30] audit: type=1400 audit(1752451001.276:665): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=20509 comm="syz.5.3825" daddr=fe80::aa dest=20003 [ 1570.002199][T20516] sit0: entered promiscuous mode [ 1570.151639][T20516] netlink: 'syz.0.3828': attribute type 1 has an invalid length. [ 1570.186183][T20516] netlink: 1 bytes leftover after parsing attributes in process `syz.0.3828'. [ 1571.339402][ T5930] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 1571.366304][T20539] overlayfs: overlapping lowerdir path [ 1571.577223][ T5930] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1571.589388][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1572.391929][ T5930] usb 3-1: config 0 descriptor?? [ 1572.633943][ T30] audit: type=1400 audit(1752451004.076:666): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=20549 comm="syz.3.3839" dest=20000 [ 1572.734248][ T5930] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1572.798276][T20559] overlayfs: overlapping lowerdir path [ 1572.973981][ T5930] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 1572.995883][ T5930] [drm] Initialized udl on minor 2 [ 1573.243049][ T5930] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed [ 1573.312013][ T5930] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1573.445347][ T5916] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1573.454556][ T5930] usb 3-1: USB disconnect, device number 27 [ 1573.468273][ T5916] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 1574.068240][T20583] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3848'. [ 1574.089245][T20585] overlayfs: failed to clone lowerpath [ 1575.158063][T20602] overlayfs: overlapping lowerdir path [ 1575.605943][ T30] audit: type=1400 audit(1752451007.026:667): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=20604 comm="syz.5.3855" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1575.989393][T20625] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3861'. [ 1575.999479][T20623] overlayfs: overlapping lowerdir path [ 1576.364210][T20630] netlink: 96 bytes leftover after parsing attributes in process `syz.5.3863'. [ 1576.444098][ T30] audit: type=1400 audit(1752451007.896:668): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=20633 comm="syz.5.3865" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1576.482910][ T30] audit: type=1400 audit(1752451007.926:669): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=20633 comm="syz.5.3865" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1576.532621][ T30] audit: type=1400 audit(1752451007.926:670): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=20633 comm="syz.5.3865" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1576.647124][T20640] netlink: 'syz.5.3866': attribute type 10 has an invalid length. [ 1577.328367][T20647] overlayfs: failed to clone lowerpath [ 1577.393302][T20651] dummy0: entered promiscuous mode [ 1577.406971][T20651] dummy0: left promiscuous mode [ 1577.491234][ T5930] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 1577.518425][ T5930] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1577.648477][T20659] fido_id[20659]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1577.701604][T20666] Unknown status report in ack skb [ 1577.800049][ T30] audit: type=1400 audit(1752451009.256:671): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=20669 comm="syz.3.3878" daddr=fc00:: dest=20002 [ 1577.858283][T20677] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3879'. [ 1577.900940][T20679] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3880'. [ 1578.419569][T20691] netlink: 'syz.3.3884': attribute type 10 has an invalid length. [ 1578.564045][T20696] overlayfs: failed to clone lowerpath [ 1578.736888][T20707] overlayfs: failed to clone lowerpath [ 1578.775984][ T5845] usb 6-1: new low-speed USB device number 24 using dummy_hcd [ 1578.866369][T18363] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1578.927810][T20716] netlink: 'syz.0.3895': attribute type 10 has an invalid length. [ 1578.958055][ T5845] usb 6-1: config 0 has an invalid interface number: 55 but max is 0 [ 1578.970739][ T5845] usb 6-1: config 0 has no interface number 0 [ 1578.977074][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1578.997791][ T5845] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1579.026135][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1579.044895][ T5845] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1579.052315][T20722] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3896'. [ 1579.065921][T18363] usb 3-1: Using ep0 maxpacket: 32 [ 1579.076126][ T5845] usb 6-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1579.096616][T18363] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 1579.105265][T18363] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1579.125313][ T5845] usb 6-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1579.139156][T18363] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1579.148415][ T5845] usb 6-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1579.157586][T18363] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1579.169612][ T5845] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1579.177705][T18363] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1579.190771][ T5845] usb 6-1: config 0 descriptor?? [ 1579.205868][T18363] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1579.220799][T18363] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1579.222654][T20695] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1579.229965][T18363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1579.257197][T18363] usb 3-1: config 0 descriptor?? [ 1579.262714][T20695] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1579.284518][ T5845] ldusb 6-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1579.420092][T20724] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3897'. [ 1579.511500][T18363] usblp 3-1:0.0: usblp1: USB Bidirectional printer dev 28 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1579.523981][ T5916] usb 6-1: USB disconnect, device number 24 [ 1579.529634][T18363] usb 3-1: USB disconnect, device number 28 [ 1579.544634][T18363] usblp1: removed [ 1579.561324][ T5916] ldusb 6-1:0.55: LD USB Device #0 now disconnected [ 1579.907527][T20738] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3899'. [ 1579.933279][T20739] overlayfs: overlapping lowerdir path [ 1580.047711][T18363] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1580.266536][T18363] usb 3-1: Using ep0 maxpacket: 32 [ 1580.371003][T18363] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 1580.406474][T18363] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 1580.415158][T18363] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 1580.443270][T18363] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1580.457919][T18363] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1580.485067][T18363] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1580.502215][T20747] overlayfs: failed to clone lowerpath [ 1580.517360][T18363] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 1580.528146][T20748] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1580.541583][T20746] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3903'. [ 1580.550574][T18363] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1580.577762][T18363] usb 3-1: config 0 descriptor?? [ 1580.915453][T18363] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 1581.017674][T20754] IPVS: length: 148 != 24 [ 1581.355072][T18363] usb 3-1: USB disconnect, device number 29 [ 1581.562461][T18363] usblp0: removed [ 1581.959071][ T5896] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1581.977571][T20772] overlayfs: failed to clone lowerpath [ 1582.397310][ T5896] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1582.584473][T20781] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3915'. [ 1582.591639][ T5896] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1582.607915][ T5896] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1582.617440][ T5896] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1582.713669][T20759] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1582.830898][ T5896] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 1583.695565][T20800] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3919'. [ 1583.949646][ T5896] usb 6-1: USB disconnect, device number 25 [ 1584.952698][T20825] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3923'. [ 1586.733561][T20849] IPVS: lc: UDP 224.0.0.2:0 - no destination available [ 1590.899304][T20908] A link change request failed with some changes committed already. Interface gre1 may have been left with an inconsistent configuration, please check. [ 1592.046131][ T30] audit: type=1400 audit(1752451023.506:672): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=20918 comm="syz.1.3957" dest=2 [ 1593.013902][T20938] lo speed is unknown, defaulting to 1000 [ 1594.092257][T20954] kvm: MWAIT instruction emulated as NOP! [ 1594.101186][T20957] netlink: 'syz.0.3967': attribute type 12 has an invalid length. [ 1594.111054][T20957] netlink: 9472 bytes leftover after parsing attributes in process `syz.0.3967'. [ 1594.367407][T20967] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3969'. [ 1595.684211][T20994] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3977'. [ 1596.277516][ T30] audit: type=1400 audit(1752451027.736:673): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=21004 comm="syz.1.3984" daddr=fe80::1b dest=16385 [ 1596.342780][T21002] lo speed is unknown, defaulting to 1000 [ 1598.895536][T21040] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3992'. [ 1602.060182][T21076] input: syz0 as /devices/virtual/input/input27 [ 1602.104946][T21080] syz_tun: entered allmulticast mode [ 1602.223972][T21080] syz_tun: left allmulticast mode [ 1603.037694][T21092] overlayfs: failed to clone upperpath [ 1603.556305][ C1] vcan0: j1939_tp_rxtimer: 0xffff888032ac0c00: rx timeout, send abort [ 1603.568289][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888032ac0c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 1603.723425][T21100] overlayfs: overlapping lowerdir path [ 1604.291431][T21108] input: syz0 as /devices/virtual/input/input28 [ 1604.473974][T21113] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4016'. [ 1607.431563][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.670970][T21188] netlink: 'syz.1.4042': attribute type 10 has an invalid length. [ 1608.804963][T21192] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4043'. [ 1609.300347][T21201] bond_slave_1: entered promiscuous mode [ 1609.317226][T21201] veth0_to_bridge: entered promiscuous mode [ 1609.332780][T21200] veth0_to_bridge: left promiscuous mode [ 1609.343536][T21200] bond_slave_1: left promiscuous mode [ 1612.223560][T21236] uprobe: syz.2.4059:21236 failed to unregister, leaking uprobe [ 1612.296177][T21236] uprobe: syz.2.4059:21236 failed to unregister, leaking uprobe [ 1612.306643][T21248] netlink: 'syz.3.4061': attribute type 10 has an invalid length. [ 1613.168981][T21254] overlayfs: failed to clone lowerpath [ 1614.378048][ T55] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1614.732512][ T55] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1614.743060][ T55] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1614.761702][ T55] usb 6-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 1614.795848][ T55] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1614.803892][ T55] usb 6-1: Product: syz [ 1614.831398][ T55] usb 6-1: Manufacturer: syz [ 1614.841913][ T55] usb 6-1: SerialNumber: syz [ 1614.862346][ T55] usb 6-1: config 0 descriptor?? [ 1614.892686][ T55] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 1614.910052][ T55] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1614.922658][ T55] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 1614.931654][ T55] usb 6-1: media controller created [ 1614.991047][ T55] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1614.994638][T21289] netlink: 'syz.0.4075': attribute type 10 has an invalid length. [ 1615.277986][T21270] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1615.395225][T21270] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1615.909415][T21270] m920x_read = error: -32 [ 1615.937256][ T55] DVB: Unable to find symbol tda10046_attach() [ 1615.943648][ T55] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 1615.953205][ T55] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 1615.965627][ T55] dvb_usb_m920x 6-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 1615.984110][ T55] usb 6-1: USB disconnect, device number 26 [ 1616.113067][ T30] audit: type=1400 audit(1752451047.566:674): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=21307 comm="syz.0.4077" daddr=::ffff:172.20.20.170 [ 1616.122724][T21309] netlink: 'syz.0.4077': attribute type 4 has an invalid length. [ 1616.284544][T21313] kvm: emulating exchange as write [ 1616.497470][ T5845] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1616.716177][ T5845] usb 3-1: Using ep0 maxpacket: 16 [ 1616.789057][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1616.851041][ T5845] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1616.904816][ T5845] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1616.962623][ T5845] usb 3-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 1616.975860][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1617.010780][ T5845] usb 3-1: config 0 descriptor?? [ 1617.075657][T21330] netlink: 'syz.0.4088': attribute type 10 has an invalid length. [ 1617.981355][ T5845] usbhid 3-1:0.0: can't add hid device: -71 [ 1618.000861][ T5845] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1618.065592][ T5845] usb 3-1: USB disconnect, device number 30 [ 1618.228397][T21343] xt_CT: No such helper "syz0" [ 1618.580425][T21362] overlayfs: failed to clone upperpath [ 1619.383279][T21377] netem: incorrect gi model size [ 1619.398609][T21377] netem: change failed [ 1624.450690][T21490] netlink: 96 bytes leftover after parsing attributes in process `syz.1.4128'. [ 1625.586978][T21506] loop2: detected capacity change from 0 to 7 [ 1625.638143][T21480] Dev loop2: unable to read RDB block 7 [ 1625.643822][T21480] loop2: unable to read partition table [ 1625.655596][T21480] loop2: partition table beyond EOD, truncated [ 1625.665297][T21513] netlink: 'syz.5.4133': attribute type 10 has an invalid length. [ 1625.871647][T21506] Dev loop2: unable to read RDB block 7 [ 1625.885020][T21506] loop2: unable to read partition table [ 1625.892824][T21506] loop2: partition table beyond EOD, truncated [ 1625.912298][T21506] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 1628.141989][T21568] overlayfs: failed to clone lowerpath [ 1628.215137][T21572] overlayfs: failed to clone upperpath [ 1628.721310][T21593] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4161'. [ 1630.076432][T21612] overlayfs: overlapping lowerdir path [ 1630.535020][T21628] overlayfs: failed to clone lowerpath [ 1630.745988][ T55] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1630.843333][T21647] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4176'. [ 1630.900937][ T55] usb 6-1: Using ep0 maxpacket: 16 [ 1630.908523][ T55] usb 6-1: config 1 has an invalid interface number: 105 but max is 0 [ 1630.925168][ T55] usb 6-1: config 1 has no interface number 0 [ 1630.954675][ T55] usb 6-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 1630.975170][ T55] usb 6-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 1631.006697][ T55] usb 6-1: config 1 interface 105 has no altsetting 0 [ 1631.030102][ T55] usb 6-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1631.040511][ T55] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1631.082879][ T55] usb 6-1: Product: syz [ 1631.098808][ T55] usb 6-1: Manufacturer: syz [ 1631.103452][ T55] usb 6-1: SerialNumber: syz [ 1631.135543][T21660] overlayfs: failed to clone lowerpath [ 1631.143221][T21629] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1631.156029][T21629] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1631.241530][T21664] netlink: 'syz.0.4186': attribute type 10 has an invalid length. [ 1631.612409][T21629] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1631.631163][T21629] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 1631.643662][T21683] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4194'. [ 1631.712546][T21687] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4194'. [ 1631.882393][T21695] overlayfs: failed to clone lowerpath [ 1632.060523][ T55] aqc111 6-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 1632.063158][T21706] netlink: 'syz.2.4200': attribute type 10 has an invalid length. [ 1632.078238][ T55] aqc111 6-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 1632.159411][ T55] aqc111 6-1:1.105 eth5: register 'aqc111' at usb-dummy_hcd.5-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 20:fc:94:45:3a:41 [ 1632.344822][T21715] netlink: 'syz.3.4204': attribute type 6 has an invalid length. [ 1632.347645][ T55] usb 6-1: USB disconnect, device number 27 [ 1632.391704][ T55] aqc111 6-1:1.105 eth5: unregister 'aqc111' usb-dummy_hcd.5-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 1632.453983][T21720] netlink: 'syz.1.4206': attribute type 1 has an invalid length. [ 1632.548992][ T55] aqc111 6-1:1.105 eth5 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1632.581961][T21729] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4207'. [ 1632.595696][ T55] aqc111 6-1:1.105 eth5 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 1632.596854][T21720] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1632.625218][T21726] bond3: (slave gretap1): making interface the new active one [ 1632.637762][T21726] bond3: (slave gretap1): Enslaving as an active interface with an up link [ 1632.673746][ T55] aqc111 6-1:1.105 eth5 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 1633.206331][T21744] overlayfs: overlapping lowerdir path [ 1633.501185][T21749] syzkaller1: entered promiscuous mode [ 1633.516102][T21749] syzkaller1: entered allmulticast mode [ 1633.776884][T21762] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4217'. [ 1634.489187][T21771] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4217'. [ 1634.866234][ T30] audit: type=1400 audit(1752451066.316:675): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=21783 comm="syz.5.4223" daddr=fe80::aa dest=20002 [ 1634.914264][ T30] audit: type=1400 audit(1752451066.346:676): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=21783 comm="syz.5.4223" daddr=fe80::aa dest=20002 [ 1635.048802][T21794] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4224'. [ 1635.516420][ T30] audit: type=1326 audit(1752451066.966:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21811 comm="syz.3.4231" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f474178e929 code=0x0 [ 1636.095072][T21836] overlayfs: overlapping lowerdir path [ 1636.881391][T21852] overlayfs: failed to clone lowerpath [ 1637.661240][T21863] input: syz1 as /devices/virtual/input/input29 [ 1637.765724][T21868] netlink: 'syz.5.4245': attribute type 10 has an invalid length. [ 1638.021931][T21879] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4248'. [ 1638.294651][T21889] overlayfs: failed to clone lowerpath [ 1638.442086][T21895] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4256'. [ 1638.479538][T21895] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4256'. [ 1638.495135][T21895] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4256'. [ 1639.810502][ T30] audit: type=1400 audit(1752451071.266:678): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=21924 comm="syz.3.4269" daddr=fe80::bb dest=20003 [ 1639.945006][T21934] netlink: 'syz.5.4270': attribute type 10 has an invalid length. [ 1640.098294][T21936] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4273'. [ 1640.544899][ T30] audit: type=1400 audit(1752451071.996:679): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=21948 comm="syz.1.4277" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1640.596425][ T30] audit: type=1400 audit(1752451072.026:680): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=21948 comm="syz.1.4277" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1640.634982][ T30] audit: type=1400 audit(1752451072.026:681): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=21948 comm="syz.1.4277" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1640.824590][T21957] 9pnet_fd: Insufficient options for proto=fd [ 1640.990843][T21965] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4283'. [ 1641.092904][T21973] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4283'. [ 1642.142047][T21985] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 1642.252896][T21989] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4290'. [ 1643.524337][T22006] netlink: 'syz.0.4294': attribute type 10 has an invalid length. [ 1643.537554][T22008] netlink: 24 bytes leftover after parsing attributes in process `syz.3.4296'. [ 1643.575665][ T30] audit: type=1400 audit(1752451075.026:682): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22009 comm="syz.2.4295" daddr=fe80::d dest=1 [ 1644.186500][T22024] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4298'. [ 1644.723656][T22028] overlayfs: failed to clone upperpath [ 1644.757506][T22032] overlayfs: failed to clone upperpath [ 1644.871897][T22039] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4304'. [ 1647.085852][ T5930] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1648.255979][ T5930] usb 6-1: Using ep0 maxpacket: 16 [ 1648.263318][ T5930] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1648.277003][ T5930] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1648.725926][ T5930] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1648.750581][ T5930] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1648.760653][ T5930] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1648.769366][ T5930] usb 6-1: Product: syz [ 1648.773560][ T5930] usb 6-1: Manufacturer: syz [ 1648.778614][ T5930] usb 6-1: SerialNumber: syz [ 1648.892476][T22096] netlink: 'syz.2.4325': attribute type 8 has an invalid length. [ 1648.971801][T22102] netlink: 'syz.2.4325': attribute type 8 has an invalid length. [ 1649.047666][T22108] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4326'. [ 1649.121854][T22113] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4328'. [ 1649.209010][ T5930] usb 6-1: 2:1 : format type 0 is detected, processed as PCM [ 1649.575674][T22125] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4332'. [ 1650.233474][ T5930] usb 6-1: current rate 9338450 is different from the runtime rate 9338507 [ 1650.596486][ T5930] usb 6-1: USB disconnect, device number 28 [ 1650.953178][T22162] overlayfs: failed to clone upperpath [ 1651.478528][T22174] overlayfs: failed to clone lowerpath [ 1652.369803][T22196] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 1653.489483][T22219] overlayfs: overlapping lowerdir path [ 1653.876008][ T5930] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1654.039222][ T5930] usb 3-1: Using ep0 maxpacket: 16 [ 1654.052269][ T5930] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1654.085439][ T5930] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1654.114461][ T5930] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 1654.146418][ T5930] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1654.153104][ T5930] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1654.162871][T22249] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4376'. [ 1654.197380][ T5930] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.210017][ T5930] usb 3-1: config 0 descriptor?? [ 1654.250030][T22252] overlayfs: failed to clone lowerpath [ 1654.685374][ T5930] hid (null): unknown global tag 0xd [ 1654.692371][ T5930] hid (null): unknown global tag 0xe [ 1654.702740][ T5930] hid (null): report_id 53977 is invalid [ 1654.708898][ T5930] hid (null): unknown global tag 0xd [ 1654.714334][ T5930] hid (null): unknown global tag 0xe [ 1654.719902][ T5930] hid (null): unknown global tag 0xe [ 1654.725307][ T5930] hid (null): unknown global tag 0xe [ 1654.730934][ T5930] hid (null): unknown global tag 0xe [ 1654.736731][ T5930] hid (null): unknown global tag 0xe [ 1654.742273][ T5930] hid (null): invalid report_count -1834347261 [ 1654.950914][ T5845] usb 3-1: USB disconnect, device number 31 [ 1655.920031][T22284] overlayfs: failed to clone lowerpath [ 1656.311130][T22300] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4395'. [ 1656.389924][T22306] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4395'. [ 1657.486595][ C1] vcan0: j1939_tp_rxtimer: 0xffff888070171c00: rx timeout, send abort [ 1657.497303][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888070171c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 1658.925347][T22345] overlayfs: failed to clone lowerpath [ 1660.718954][ T30] audit: type=1400 audit(1752451092.166:683): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22368 comm="syz.3.4423" daddr=fe88::104 dest=20000 [ 1661.116523][ T30] audit: type=1326 audit(1752451092.166:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22368 comm="syz.3.4423" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f474178e929 code=0x0 [ 1661.587705][T22380] overlayfs: failed to clone lowerpath [ 1661.759146][ T30] audit: type=1400 audit(1752451093.216:685): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22383 comm="syz.2.4427" daddr=fe80::bb dest=20003 [ 1661.887091][T22391] overlayfs: overlapping lowerdir path [ 1662.451329][T22402] veth0: entered promiscuous mode [ 1662.463669][T22400] veth0: left promiscuous mode [ 1663.238304][T22426] overlayfs: overlapping lowerdir path [ 1663.847244][T22438] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4444'. [ 1663.934554][T22441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4444'. [ 1663.963805][T22442] overlayfs: failed to clone lowerpath [ 1664.101786][T22448] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4447'. [ 1664.146684][T22448] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4447'. [ 1664.156077][T22450] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4449'. [ 1664.173505][T22452] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4448'. [ 1664.195124][T22448] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4447'. [ 1665.374119][T22463] gtp0: entered promiscuous mode [ 1665.510544][T22467] netlink: 'syz.5.4455': attribute type 10 has an invalid length. [ 1665.561494][T22467] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1666.463451][T22491] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4463'. [ 1667.192212][T22493] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4463'. [ 1667.203688][T22501] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4464'. [ 1667.257690][T22503] netlink: 'syz.0.4466': attribute type 4 has an invalid length. [ 1667.297202][T22503] netlink: 'syz.0.4466': attribute type 4 has an invalid length. [ 1668.510576][ T30] audit: type=1400 audit(1752451099.966:686): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22499 comm="syz.5.4465" daddr=ff01::1 dest=20000 [ 1668.871376][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.813217][T22550] netlink: set zone limit has 4 unknown bytes [ 1669.854963][T22544] overlayfs: failed to clone lowerpath [ 1672.151449][T22588] overlayfs: failed to clone lowerpath [ 1672.491376][T22593] __nla_validate_parse: 3 callbacks suppressed [ 1672.491394][T22593] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4495'. [ 1675.622888][T22599] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 1676.022047][T22621] overlayfs: failed to clone lowerpath [ 1676.719501][T22643] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4510'. [ 1676.808772][T22646] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4510'. [ 1677.037254][ T30] audit: type=1400 audit(1752451108.496:687): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22653 comm="syz.0.4513" dest=2 [ 1678.819370][T22685] veth0: entered promiscuous mode [ 1678.837371][T22685] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4523'. [ 1679.155215][T22694] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4527'. [ 1679.202770][T22696] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4528'. [ 1679.296665][T22700] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4528'. [ 1679.910265][T22710] overlayfs: failed to clone lowerpath [ 1680.346437][T22719] overlayfs: overlay with incompat feature 'volatile' cannot be mounted [ 1680.745511][ T30] audit: type=1400 audit(1752451112.196:688): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=22731 comm="syz.0.4542" daddr=fe80::bb dest=5 [ 1680.854633][T22737] overlayfs: failed to clone lowerpath [ 1682.825498][T22773] overlayfs: overlapping lowerdir path [ 1683.948447][T22784] netlink: 'syz.1.4560': attribute type 3 has an invalid length. [ 1685.543883][T22816] overlayfs: failed to clone lowerpath [ 1686.266217][T22823] cgroup: fork rejected by pids controller in /syz0 [ 1686.642136][T22856] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4580'. [ 1688.057487][T22856] 8021q: VLANs not supported on ip6gre0 [ 1688.073549][T22860] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4582'. [ 1688.130991][T22860] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1688.140062][T22860] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1688.149355][T22860] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1688.158417][T22860] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1688.214701][T22860] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1688.224314][T22860] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1688.234367][T22860] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1688.244211][T22860] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1688.276654][ T30] audit: type=1400 audit(1752451119.726:689): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=22865 comm="syz.5.4585" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1688.322003][T22873] overlayfs: failed to clone upperpath [ 1690.798882][T22908] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4598'. [ 1690.863389][T22910] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4598'. [ 1692.640294][T22945] overlayfs: failed to clone upperpath [ 1693.684140][T22962] overlayfs: failed to clone upperpath [ 1693.976049][ T10] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1694.648036][ T10] usb 6-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1694.665846][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1694.672560][ T10] usb 6-1: New USB device found, idVendor=056e, idProduct=00fb, bcdDevice= 0.00 [ 1694.690686][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1694.769172][ T10] usb 6-1: config 0 descriptor?? [ 1695.217564][T13251] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1695.904513][ T10] elecom 0003:056E:00FB.000F: item fetching failed at offset 5/7 [ 1695.919542][T13251] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1695.951389][ T10] elecom 0003:056E:00FB.000F: probe with driver elecom failed with error -22 [ 1695.960846][T13251] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1695.960892][T13251] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1695.960913][T13251] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1695.988606][T22982] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 1696.091008][T13251] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1696.256796][T13251] usb 3-1: USB disconnect, device number 32 [ 1697.355843][ T30] audit: type=1400 audit(1752451128.786:690): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=23017 comm="syz.1.4638" saddr=fe80::bb src=3 daddr=fe80::aa dest=20002 [ 1697.414536][ T30] audit: type=1400 audit(1752451128.786:691): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=23017 comm="syz.1.4638" daddr=fe80::aa dest=20002 [ 1697.436135][T23020] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4637'. [ 1697.656058][T23022] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4637'. [ 1697.668744][ T5896] usb 6-1: USB disconnect, device number 29 [ 1699.362469][T23046] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4643'. [ 1699.404586][T23050] random: crng reseeded on system resumption [ 1699.826565][ T5845] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1699.978158][T23065] overlayfs: failed to clone lowerpath [ 1700.001253][ T5845] usb 3-1: Using ep0 maxpacket: 8 [ 1700.011289][ T5845] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 1700.020675][ T5845] usb 3-1: config 179 has no interface number 0 [ 1700.038244][ T5845] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 1700.054360][ T5845] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 1700.097873][ T5845] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1700.132403][ T5845] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1700.173845][ T5845] usb 3-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1700.203119][T23073] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1700.257200][ T5845] usb 3-1: config 179 interface 65 has no altsetting 0 [ 1700.264130][ T5845] usb 3-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 1700.300699][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1700.401572][ T5845] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input30 [ 1700.627959][ T5845] usb 3-1: USB disconnect, device number 33 [ 1700.979795][T23091] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4664'. [ 1701.067820][T23095] overlayfs: failed to clone lowerpath [ 1701.101228][T23100] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4664'. [ 1702.205644][T23124] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4673'. [ 1702.324235][T23125] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4675'. [ 1702.379507][T23130] overlayfs: failed to clone upperpath [ 1702.484137][T23134] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4675'. [ 1702.648583][T23136] overlayfs: overlapping lowerdir path [ 1703.863579][ T30] audit: type=1400 audit(1752451135.316:692): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=23159 comm="syz.0.4685" saddr=9e9a:ce5f:fb2e:9fc6:3dd:2821:0:2 daddr=ff02::1 [ 1703.905612][T23161] netlink: 'syz.2.4682': attribute type 15 has an invalid length. [ 1703.932527][T23158] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1704.061873][T23163] tipc: Enabling of bearer rejected, already enabled [ 1704.097214][T23167] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4688'. [ 1704.160877][T23172] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4688'. [ 1704.440524][T23183] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4690'. [ 1704.726856][T23187] overlayfs: overlapping lowerdir path [ 1705.259334][T23201] wg1 speed is unknown, defaulting to 1000 [ 1705.265263][T23201] wg1 speed is unknown, defaulting to 1000 [ 1705.334209][T23201] wg1 speed is unknown, defaulting to 1000 [ 1705.605174][T23201] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 1705.990028][T23201] wg1 speed is unknown, defaulting to 1000 [ 1706.616644][T23201] wg1 speed is unknown, defaulting to 1000 [ 1706.626811][ T30] audit: type=1800 audit(1752451137.476:693): pid=23215 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.4701" name="file1" dev="overlay" ino=1182 res=0 errno=0 [ 1706.747797][T23201] wg1 speed is unknown, defaulting to 1000 [ 1706.773298][T23201] wg1 speed is unknown, defaulting to 1000 [ 1706.836661][T23201] wg1 speed is unknown, defaulting to 1000 [ 1707.054545][T23230] overlayfs: failed to clone lowerpath [ 1707.256195][T23239] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4707'. [ 1707.461486][T23248] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.4712'. [ 1707.482610][T23248] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.4712'. [ 1707.492663][T23248] netlink: 584 bytes leftover after parsing attributes in process `syz.3.4712'. [ 1708.072682][T23265] overlayfs: failed to clone lowerpath [ 1708.164362][T23268] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4719'. [ 1708.466156][ T10] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1708.636139][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 1708.658857][ T10] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 1708.692090][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1708.737141][ T10] usb 3-1: Product: syz [ 1708.753868][ T10] usb 3-1: Manufacturer: syz [ 1708.776016][ T10] usb 3-1: SerialNumber: syz [ 1708.816468][ T10] usb 3-1: config 0 descriptor?? [ 1708.850798][ T10] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 1709.117849][T23287] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4727'. [ 1709.504091][T23289] tipc: Enabling of bearer rejected, already enabled [ 1709.841180][T23296] overlayfs: overlapping lowerdir path [ 1710.764775][T23332] overlayfs: failed to clone lowerpath [ 1710.829208][ T10] gspca_stk1135: reg_w 0x200 err -71 [ 1711.154933][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.653722][ T10] gspca_stk1135: Sensor write failed [ 1711.659197][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.665551][ T10] gspca_stk1135: Sensor write failed [ 1711.671289][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.677764][ T10] gspca_stk1135: Sensor read failed [ 1711.683541][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.690339][ T10] gspca_stk1135: Sensor read failed [ 1711.695571][ T10] gspca_stk1135: Detected sensor type unknown (0x0) [ 1711.702518][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.709291][ T10] gspca_stk1135: Sensor read failed [ 1711.714526][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.721108][ T10] gspca_stk1135: Sensor read failed [ 1711.726501][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.732852][ T10] gspca_stk1135: Sensor write failed [ 1711.738288][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 1711.744634][ T10] gspca_stk1135: Sensor write failed [ 1711.750356][ T10] stk1135 3-1:0.0: probe with driver stk1135 failed with error -71 [ 1711.767387][ T10] usb 3-1: USB disconnect, device number 34 [ 1712.565466][T23355] netlink: 'syz.3.4754': attribute type 7 has an invalid length. [ 1712.797415][T23369] overlayfs: overlapping lowerdir path [ 1713.196666][T23368] netlink: 'syz.0.4758': attribute type 4 has an invalid length. [ 1713.230508][T23367] overlayfs: failed to clone lowerpath [ 1713.256284][T23368] netlink: 'syz.0.4758': attribute type 4 has an invalid length. [ 1714.909932][T23415] overlayfs: failed to clone lowerpath [ 1715.078524][T23420] overlayfs: failed to clone lowerpath [ 1716.747370][T23447] overlayfs: failed to clone lowerpath [ 1717.771248][T23483] overlayfs: failed to clone lowerpath [ 1717.846968][T23485] overlayfs: statfs failed on './file0' [ 1719.507817][T23512] overlayfs: failed to clone lowerpath [ 1719.659388][T23519] overlayfs: failed to clone lowerpath [ 1720.244503][ T30] audit: type=1400 audit(1752451151.696:694): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=23527 comm="syz.1.4816" dest=2 [ 1722.843332][T23556] overlayfs: overlapping lowerdir path [ 1723.145993][T23551] kvm: kvm [23550]: vcpu0, guest rIP: 0x28e Unhandled WRMSR(0x11e) = 0x860200000003 [ 1723.158023][T23551] kvm: kvm [23550]: vcpu0, guest rIP: 0x28e Unhandled WRMSR(0x186) = 0x860200000003 [ 1723.199086][T23551] kvm: kvm [23550]: vcpu0, guest rIP: 0x28e Unhandled WRMSR(0x187) = 0x310200000003 [ 1723.238503][T23561] overlayfs: failed to clone lowerpath [ 1723.250724][T23551] kvm_intel: kvm [23550]: vcpu0, guest rIP: 0x28e Unhandled WRMSR(0x1d9) = 0x310200000003 [ 1723.417195][ T30] audit: type=1400 audit(1752451154.876:695): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=23562 comm="syz.1.4826" dest=20004 [ 1723.444970][T23566] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1723.500807][T23568] netlink: 'syz.2.4827': attribute type 1 has an invalid length. [ 1723.533577][T23568] netlink: 224 bytes leftover after parsing attributes in process `syz.2.4827'. [ 1723.689959][ T30] audit: type=1326 audit(1752451155.146:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23571 comm="syz.2.4830" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f33e598e929 code=0x0 [ 1723.820033][ T30] audit: type=1400 audit(1752451155.276:697): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=23571 comm="syz.2.4830" daddr=ff01::1 dest=20000 [ 1724.254704][T23593] overlayfs: failed to clone lowerpath [ 1725.711947][T23623] overlayfs: overlapping lowerdir path [ 1726.141806][T23628] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4847'. [ 1726.705586][ T30] audit: type=1400 audit(1752451158.146:698): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=23631 comm="syz.1.4853" daddr=::ffff:172.20.20.0 [ 1727.060109][T23650] overlayfs: failed to clone lowerpath [ 1728.298023][T23676] overlayfs: failed to clone lowerpath [ 1728.853976][T23685] overlayfs: failed to clone lowerpath [ 1729.843669][T23700] netlink: 'syz.2.4873': attribute type 4 has an invalid length. [ 1730.198718][T23708] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1730.234276][T23708] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 1730.261344][T23708] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 1730.302281][T23708] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1730.337831][T23708] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 1730.371698][T23708] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 1730.397293][T23708] kvm: requested 170133 ns i8254 timer period limited to 200000 ns [ 1730.409222][T23708] kvm: requested 2514 ns i8254 timer period limited to 200000 ns [ 1730.432956][T23708] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 1730.441042][T23708] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 1730.453919][T23719] overlayfs: failed to clone lowerpath [ 1731.404626][T23728] overlayfs: failed to clone upperpath [ 1732.392074][T23751] overlayfs: failed to clone upperpath [ 1732.781619][T23758] overlayfs: overlapping lowerdir path [ 1736.291766][T23812] tipc: Failed to remove unknown binding: 66,1,1/2886997007:2535517827/2535517829 [ 1736.619289][ T10] usb 6-1: new full-speed USB device number 30 using dummy_hcd [ 1736.831085][T23834] overlayfs: failed to clone lowerpath [ 1736.838611][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1736.880327][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1736.907997][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1736.928389][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 1736.948810][ T10] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1736.958454][ T10] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1736.967036][ T10] usb 6-1: Manufacturer: syz [ 1736.981267][ T10] usb 6-1: config 0 descriptor?? [ 1737.348164][ T10] rc_core: IR keymap rc-hauppauge not found [ 1737.354869][ T10] Registered IR keymap rc-empty [ 1737.376547][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.430290][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.487726][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 1737.567572][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input31 [ 1737.652932][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.705907][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.786257][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.836039][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.906499][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1737.925902][ T5845] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1737.977944][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1738.046122][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1738.096154][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1738.135369][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1738.138415][ T5845] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1738.207155][ T10] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 1738.294551][ T5845] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1738.388926][ T10] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1738.393718][ T5845] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1738.465988][ T5845] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1738.484533][ T10] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1738.556199][ T10] usb 6-1: USB disconnect, device number 30 [ 1738.556209][ T5845] usb 3-1: config 0 descriptor?? [ 1738.595712][T23868] overlayfs: failed to clone lowerpath [ 1738.864118][T23873] overlayfs: failed to clone upperpath [ 1741.599079][ T10] usb 3-1: USB disconnect, device number 35 [ 1742.960050][T23929] netlink: 'syz.5.4949': attribute type 1 has an invalid length. [ 1742.969953][T23926] overlayfs: failed to clone upperpath [ 1742.985023][T23929] netlink: 'syz.5.4949': attribute type 4 has an invalid length. [ 1743.026392][T23929] netlink: 9462 bytes leftover after parsing attributes in process `syz.5.4949'. [ 1743.365496][T23938] overlayfs: failed to clone lowerpath [ 1744.219654][T23949] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4956'. [ 1744.930607][T23955] overlayfs: failed to clone upperpath [ 1745.433280][T23967] netlink: 'syz.1.4964': attribute type 10 has an invalid length. [ 1745.662807][T23973] : entered promiscuous mode [ 1745.793227][T23979] netlink: 'syz.2.4969': attribute type 4 has an invalid length. [ 1746.704701][T23999] netlink: 'syz.3.4978': attribute type 10 has an invalid length. [ 1748.399408][T24020] overlayfs: failed to clone lowerpath [ 1749.485841][ T30] audit: type=1400 audit(1752451180.926:699): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24043 comm="syz.1.4994" [ 1749.555833][ T30] audit: type=1400 audit(1752451180.926:700): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24043 comm="syz.1.4994" [ 1749.816202][T24059] overlayfs: failed to clone lowerpath [ 1749.981498][T24069] overlayfs: failed to clone upperpath [ 1751.590265][T24089] netlink: 136 bytes leftover after parsing attributes in process `syz.2.5010'. [ 1751.610993][T24089] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check. [ 1751.695826][ T30] audit: type=1326 audit(1752451183.136:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24090 comm="syz.5.5011" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd4fb38e929 code=0x0 [ 1751.735934][T24099] overlayfs: failed to clone upperpath [ 1752.946512][T24117] overlayfs: statfs failed on './file0' [ 1753.730018][T24138] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1754.748796][T24147] netlink: 'syz.5.5027': attribute type 1 has an invalid length. [ 1754.801164][T24147] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5027'. [ 1756.469135][ T5845] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1756.936016][ T5845] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1756.950323][ T5896] libceph: connect (1)[c::]:6789 error -101 [ 1756.958758][ T5845] usb 3-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1756.973589][ T5896] libceph: mon0 (1)[c::]:6789 connect error [ 1756.984338][ T5845] usb 3-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1756.994223][ T5845] usb 3-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1757.008666][ T5845] usb 3-1: config 1 interface 0 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 0 [ 1757.079285][ T5845] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1757.151149][ T5845] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1757.250322][ T5896] libceph: connect (1)[c::]:6789 error -101 [ 1757.304810][ T5845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1757.322934][ T5896] libceph: mon0 (1)[c::]:6789 connect error [ 1757.436634][ T5845] usb 3-1: Product: syz [ 1757.501126][T24167] ceph: No mds server is up or the cluster is laggy [ 1757.525874][ T5845] usb 3-1: Manufacturer: syz [ 1757.530737][ T5845] usb 3-1: SerialNumber: syz [ 1758.843527][ T5845] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 1758.915827][ T5845] usb 3-1: USB disconnect, device number 36 [ 1758.941368][T24190] overlayfs: failed to clone upperpath [ 1762.304571][ T9530] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:201' [ 1762.315854][ T9530] CPU: 0 UID: 0 PID: 9530 Comm: kworker/u9:1 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 1762.315877][ T9530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1762.315889][ T9530] Workqueue: hci5 hci_rx_work [ 1762.315923][ T9530] Call Trace: [ 1762.315931][ T9530] [ 1762.315939][ T9530] dump_stack_lvl+0x189/0x250 [ 1762.315963][ T9530] ? kernfs_path_from_node+0x2c/0x260 [ 1762.315983][ T9530] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1762.316002][ T9530] ? __pfx__printk+0x10/0x10 [ 1762.316027][ T9530] ? kernfs_path_from_node+0x2c/0x260 [ 1762.316043][ T9530] ? kernfs_path_from_node+0x2c/0x260 [ 1762.316063][ T9530] ? kernfs_path_from_node+0x22c/0x260 [ 1762.316078][ T9530] ? kernfs_path_from_node+0x2c/0x260 [ 1762.316100][ T9530] sysfs_create_dir_ns+0x259/0x280 [ 1762.316129][ T9530] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 1762.316157][ T9530] ? do_raw_spin_unlock+0x122/0x240 [ 1762.316185][ T9530] kobject_add_internal+0x59f/0xb40 [ 1762.316215][ T9530] kobject_add+0x155/0x220 [ 1762.316239][ T9530] ? __pfx_kobject_add+0x10/0x10 [ 1762.316259][ T9530] ? _raw_spin_unlock+0x28/0x50 [ 1762.316286][ T9530] ? get_device_parent+0x366/0x3a0 [ 1762.316313][ T9530] device_add+0x408/0xb50 [ 1762.316339][ T9530] hci_conn_add_sysfs+0xd5/0x1e0 [ 1762.316367][ T9530] le_conn_complete_evt+0xc3a/0x1220 [ 1762.316403][ T9530] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 1762.316432][ T9530] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 1762.316447][ T9530] ? __asan_memcpy+0x40/0x70 [ 1762.316470][ T9530] ? __pfx___mutex_lock+0x10/0x10 [ 1762.316489][ T9530] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1762.316505][ T9530] ? skb_pull_data+0xfb/0x200 [ 1762.316535][ T9530] hci_le_conn_complete_evt+0x187/0x450 [ 1762.316563][ T9530] hci_event_packet+0x78f/0x1200 [ 1762.316593][ T9530] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 1762.316617][ T9530] ? __pfx_hci_event_packet+0x10/0x10 [ 1762.316644][ T9530] ? kcov_remote_start+0x4d3/0x7f0 [ 1762.316668][ T9530] ? lockdep_hardirqs_on+0x90/0x150 [ 1762.316695][ T9530] ? hci_send_to_monitor+0xe2/0x570 [ 1762.316719][ T9530] hci_rx_work+0x46a/0xe80 [ 1762.316754][ T9530] ? process_scheduled_works+0x9ef/0x17b0 [ 1762.316775][ T9530] process_scheduled_works+0xade/0x17b0 [ 1762.316826][ T9530] ? __pfx_process_scheduled_works+0x10/0x10 [ 1762.316866][ T9530] worker_thread+0x8a0/0xda0 [ 1762.316889][ T9530] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1762.316922][ T9530] ? __kthread_parkme+0x7b/0x200 [ 1762.316952][ T9530] kthread+0x711/0x8a0 [ 1762.316976][ T9530] ? __pfx_worker_thread+0x10/0x10 [ 1762.316993][ T9530] ? __pfx_kthread+0x10/0x10 [ 1762.317015][ T9530] ? _raw_spin_unlock_irq+0x23/0x50 [ 1762.317036][ T9530] ? lockdep_hardirqs_on+0x9c/0x150 [ 1762.317058][ T9530] ? __pfx_kthread+0x10/0x10 [ 1762.317082][ T9530] ret_from_fork+0x3fc/0x770 [ 1762.317102][ T9530] ? __pfx_ret_from_fork+0x10/0x10 [ 1762.317127][ T9530] ? __switch_to_asm+0x39/0x70 [ 1762.317146][ T9530] ? __switch_to_asm+0x33/0x70 [ 1762.317164][ T9530] ? __pfx_kthread+0x10/0x10 [ 1762.317185][ T9530] ret_from_fork_asm+0x1a/0x30 [ 1762.317219][ T9530] [ 1762.317245][ T9530] kobject: kobject_add_internal failed for hci5:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 1762.551741][T24240] overlayfs: overlapping lowerdir path [ 1762.556530][ T9530] Bluetooth: hci5: failed to register connection device [ 1762.782660][T24231] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1762.829562][T24231] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1762.862656][T24231] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1763.563762][T24231] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1763.571846][T24231] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1764.364683][T24267] overlayfs: failed to clone lowerpath [ 1764.707451][ T9530] Bluetooth: hci5: command 0x0405 tx timeout [ 1765.378555][T24286] batman_adv: batadv0: Adding interface: dummy0 [ 1765.384880][T24286] batman_adv: batadv0: The MTU of interface dummy0 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. [ 1765.410992][T24286] batman_adv: batadv0: Interface activated: dummy0 [ 1765.494190][T24289] overlayfs: failed to clone lowerpath [ 1765.555891][T24286] batadv0: mtu less than device minimum [ 1765.571568][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.584612][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.586850][ T9530] Bluetooth: hci1: command 0x040f tx timeout [ 1765.596517][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.613449][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.625331][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.637323][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.649838][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.661817][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1765.673794][T24286] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1766.062011][T24302] overlayfs: failed to clone lowerpath [ 1766.493679][ T30] audit: type=1800 audit(1752451197.946:702): pid=24316 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.5082" name="nullb0" dev="tmpfs" ino=1560 res=0 errno=0 [ 1766.531966][T24313] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5080'. [ 1766.809315][ T9530] Bluetooth: hci5: command 0x0405 tx timeout [ 1767.712409][ T9530] Bluetooth: hci1: command 0x040f tx timeout [ 1768.866830][ T9530] Bluetooth: hci5: command 0x0405 tx timeout [ 1768.894902][T24353] overlayfs: overlapping lowerdir path [ 1770.425363][ T30] audit: type=1400 audit(1752451201.876:703): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=24369 comm="syz.1.5095" saddr=fc01::25:300:0:0 daddr=ff02::1 dest=3618 [ 1771.479616][T24381] tipc: Failed to remove unknown binding: 66,3,3/0:3254514019/3254514020 [ 1772.678080][T24396] overlayfs: failed to clone lowerpath [ 1775.034761][T24432] delete_channel: no stack [ 1775.424054][T24443] overlayfs: failed to clone lowerpath [ 1777.073893][T24462] netlink: 'syz.2.5122': attribute type 1 has an invalid length. [ 1777.082039][T24462] netlink: 'syz.2.5122': attribute type 2 has an invalid length. [ 1777.090238][T24462] netlink: 'syz.2.5122': attribute type 2 has an invalid length. [ 1778.784824][T24483] overlayfs: failed to clone lowerpath [ 1779.255615][T24490] lo speed is unknown, defaulting to 1000 [ 1779.941486][T24490] wg1 speed is unknown, defaulting to 1000 [ 1780.298832][T24499] lo speed is unknown, defaulting to 1000 [ 1780.343681][ T30] audit: type=1400 audit(1752451211.796:704): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24504 comm="syz.3.5137" dest=2 [ 1780.493048][T24512] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5136'. [ 1780.502730][T24512] netlink: 'syz.2.5136': attribute type 9 has an invalid length. [ 1780.597572][T24499] wg1 speed is unknown, defaulting to 1000 [ 1780.909151][T24512] macvlan2: entered allmulticast mode [ 1780.914850][T24512] veth0_macvtap: entered allmulticast mode [ 1781.970625][T24526] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5142'. [ 1782.340399][T24530] overlayfs: failed to clone lowerpath [ 1782.348702][T24526] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5142'. [ 1783.688128][T24543] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5148'. [ 1783.737295][T24548] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 1783.841745][T24551] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5149'. [ 1784.117912][T24558] net_ratelimit: 10 callbacks suppressed [ 1784.117926][T24558] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1784.131036][T24558] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1785.965161][ T30] audit: type=1326 audit(1752451217.326:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.148747][ T30] audit: type=1326 audit(1752451217.336:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.314278][ T30] audit: type=1326 audit(1752451217.336:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.501583][ T30] audit: type=1326 audit(1752451217.336:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.622819][ T30] audit: type=1326 audit(1752451217.336:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.651720][ T30] audit: type=1326 audit(1752451217.366:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1786.673638][ T30] audit: type=1326 audit(1752451217.376:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24576 comm="syz.3.5161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f474178e929 code=0x7fc00000 [ 1787.672897][ T30] audit: type=1400 audit(1752451219.116:712): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24602 comm="syz.5.5169" [ 1788.486982][T24628] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5177'. [ 1788.637901][ T30] audit: type=1400 audit(1752451220.096:713): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24630 comm="syz.3.5179" daddr=::ffff:172.20.20.187 [ 1792.984274][T24685] overlayfs: statfs failed on './file0' [ 1794.519925][T24706] delete_channel: no stack [ 1799.937926][ T5845] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1799.970284][T24773] blktrace: Concurrent blktraces are not allowed on loop8 [ 1800.166231][ T5845] usb 3-1: Using ep0 maxpacket: 32 [ 1800.574098][ T5845] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 1800.618481][ T5845] usb 3-1: config 0 has no interface number 0 [ 1800.718840][ T5845] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1800.759205][ T5845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1800.787224][ T5845] usb 3-1: Product: syz [ 1800.791535][ T5845] usb 3-1: Manufacturer: syz [ 1800.816166][ T5845] usb 3-1: SerialNumber: syz [ 1800.833120][ T5845] usb 3-1: config 0 descriptor?? [ 1800.890059][ T5845] smsc95xx v2.0.0 [ 1801.326879][ T5845] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 1801.379608][T24794] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5227'. [ 1801.395834][ T5845] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 1803.776023][T18363] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1803.929966][ T5845] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000006c: -71 [ 1804.059803][ T5845] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 1804.106200][ T5845] usb 3-1: USB disconnect, device number 37 [ 1805.125898][T18363] usb 6-1: Using ep0 maxpacket: 16 [ 1805.163355][T18363] usb 6-1: config 0 has no interfaces? [ 1805.392307][T18363] usb 6-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 1805.410908][T18363] usb 6-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1805.419868][T18363] usb 6-1: Product: syz [ 1805.424065][T18363] usb 6-1: Manufacturer: syz [ 1805.447706][T18363] usb 6-1: SerialNumber: syz [ 1805.505686][T18363] usb 6-1: config 0 descriptor?? [ 1806.533823][T24843] netlink: 'syz.1.5240': attribute type 10 has an invalid length. [ 1806.546595][T24843] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1807.836587][ T30] audit: type=1800 audit(1752451239.296:714): pid=24848 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.5241" name="file1" dev="tmpfs" ino=5281 res=0 errno=0 [ 1808.800433][ T5930] usb 6-1: USB disconnect, device number 31 [ 1809.294605][ T30] audit: type=1400 audit(1752451240.726:715): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24869 comm="syz.3.5249" [ 1809.352661][ T30] audit: type=1400 audit(1752451240.726:716): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=24869 comm="syz.3.5249" [ 1809.406227][ T30] audit: type=1400 audit(1752451240.866:717): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="B" object="_" requested=w pid=24873 comm="syz.2.5251" saddr=fe80::bb daddr=fe80::aa dest=20002 [ 1823.745239][T24997] overlayfs: failed to clone upperpath [ 1825.381137][T25022] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5291'. [ 1825.390326][T25022] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5291'. [ 1826.614931][ T30] audit: type=1107 audit(1752451258.066:718): pid=25029 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='' [ 1830.179966][T25067] kvm: pic: single mode not supported [ 1830.191635][T25073] tipc: Enabled bearer , priority 0 [ 1830.370562][ T30] audit: type=1400 audit(1752451261.806:719): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25075 comm="syz.3.5309" daddr=::ffff:172.20.20.42 dest=20004 [ 1831.285499][ T30] audit: type=1400 audit(1752451261.806:720): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25075 comm="syz.3.5309" daddr=fe80::aa dest=20001 [ 1835.945991][T25161] hsr0: entered promiscuous mode [ 1835.965151][T25161] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5325'. [ 1836.045043][T25161] hsr_slave_0: left promiscuous mode [ 1836.080998][T25161] hsr_slave_1: left promiscuous mode [ 1836.090972][ T30] audit: type=1400 audit(1752451267.546:721): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25162 comm="syz.1.5326" daddr=fe80::bb dest=65022 [ 1836.169105][T25161] hsr0 (unregistering): left promiscuous mode [ 1836.406027][T18363] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1837.308359][T18363] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1837.322316][T18363] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1837.341091][T18363] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1837.363256][T18363] usb 6-1: config 0 descriptor?? [ 1837.378966][T18363] pwc: Askey VC010 type 2 USB webcam detected. [ 1837.793739][T18363] pwc: recv_control_msg error -32 req 02 val 2b00 [ 1837.845657][T18363] pwc: recv_control_msg error -32 req 02 val 2700 [ 1837.857897][T18363] pwc: recv_control_msg error -32 req 02 val 2c00 [ 1837.882114][T18363] pwc: recv_control_msg error -32 req 04 val 1000 [ 1837.901535][T18363] pwc: recv_control_msg error -32 req 04 val 1300 [ 1837.926025][T18363] pwc: recv_control_msg error -32 req 04 val 1400 [ 1837.941171][T18363] pwc: recv_control_msg error -32 req 02 val 2000 [ 1837.989960][T18363] pwc: recv_control_msg error -32 req 02 val 2100 [ 1838.008159][T18363] pwc: recv_control_msg error -32 req 04 val 1500 [ 1838.016350][T18363] pwc: recv_control_msg error -32 req 02 val 2500 [ 1838.140434][T25191] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1838.147760][T25191] IPv6: NLM_F_CREATE should be set when creating new route [ 1838.250365][T25193] lo: entered allmulticast mode [ 1838.265383][T25193] tunl0: entered allmulticast mode [ 1838.278919][T18363] pwc: recv_control_msg error -71 req 02 val 2600 [ 1838.285598][T25193] gre0: entered allmulticast mode [ 1838.310439][T18363] pwc: recv_control_msg error -71 req 02 val 2900 [ 1838.345085][T18363] pwc: recv_control_msg error -71 req 02 val 2800 [ 1838.365640][T18363] pwc: recv_control_msg error -71 req 04 val 1100 [ 1838.373759][T18363] pwc: recv_control_msg error -71 req 04 val 1200 [ 1838.562982][T25193] gretap0: entered allmulticast mode [ 1838.572474][T18363] pwc: Registered as video103. [ 1838.601883][T25193] erspan0: entered allmulticast mode [ 1838.609430][T18363] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input32 [ 1838.645059][T25193] ip_vti0: entered allmulticast mode [ 1838.682891][T25193] ip6_vti0: entered allmulticast mode [ 1838.695586][T18363] usb 6-1: USB disconnect, device number 32 [ 1838.714331][T25193] sit0: entered allmulticast mode [ 1838.750816][T25193] ip6tnl0: entered allmulticast mode [ 1838.787021][T25193] ip6gre0: entered allmulticast mode [ 1838.831024][T25193] syz_tun: entered allmulticast mode [ 1838.890274][T25193] ip6gretap0: entered allmulticast mode [ 1838.904687][T25193] bridge0: port 2(bridge_slave_1) entered disabled state [ 1838.912225][T25193] bridge0: port 1(bridge_slave_0) entered disabled state [ 1838.934561][T25193] bridge0: entered allmulticast mode [ 1838.987818][T25193] vcan0: entered allmulticast mode [ 1839.031239][T25193] bond0: entered allmulticast mode [ 1839.041392][T25193] bond_slave_0: entered allmulticast mode [ 1839.055930][T25193] bond_slave_1: entered allmulticast mode [ 1839.076288][T25193] dummy0: entered allmulticast mode [ 1839.201016][T25193] nlmon0: entered allmulticast mode [ 1839.211454][T25193] caif0: entered allmulticast mode [ 1839.218081][T25193] batadv0: entered allmulticast mode [ 1839.224307][T25207] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5342'. [ 1839.750454][T25193] vxcan0: entered allmulticast mode [ 1839.757193][T25193] vxcan1: entered allmulticast mode [ 1839.764227][T25193] veth0: entered allmulticast mode [ 1839.773882][T25193] veth1: entered allmulticast mode [ 1839.798547][T25193] wg0: entered allmulticast mode [ 1839.926084][T25193] wg1: entered allmulticast mode [ 1839.963799][T25193] wg2: entered allmulticast mode [ 1839.978827][T25193] veth0_to_bridge: entered allmulticast mode [ 1840.011441][T25193] veth1_to_bridge: entered allmulticast mode [ 1840.029474][T25193] veth0_to_bond: entered allmulticast mode [ 1840.048713][T25193] veth1_to_bond: entered allmulticast mode [ 1840.049588][T25213] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1840.073106][T25193] veth0_to_team: entered allmulticast mode [ 1840.085095][T25193] team_slave_0: entered allmulticast mode [ 1840.095434][T25193] veth1_to_team: entered allmulticast mode [ 1840.106034][T25193] team_slave_1: entered allmulticast mode [ 1840.116871][T25193] veth0_to_batadv: entered allmulticast mode [ 1840.127587][T25193] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1840.139361][T25193] batadv_slave_0: entered allmulticast mode [ 1840.152923][T25193] veth1_to_batadv: entered allmulticast mode [ 1840.170056][T25193] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1840.181135][T25193] batadv_slave_1: entered allmulticast mode [ 1840.202048][T25193] xfrm0: entered allmulticast mode [ 1840.213720][T25193] veth0_to_hsr: entered allmulticast mode [ 1840.225069][T25193] hsr_slave_0: entered allmulticast mode [ 1840.246755][T25193] veth1_to_hsr: entered allmulticast mode [ 1840.261592][T25193] hsr_slave_1: entered allmulticast mode [ 1840.273078][T25193] hsr0: entered allmulticast mode [ 1840.284856][T25193] veth1_virt_wifi: entered allmulticast mode [ 1840.294857][T25193] veth0_virt_wifi: entered allmulticast mode [ 1840.305020][T25193] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 1840.319077][T25193] veth1_vlan: entered allmulticast mode [ 1840.328768][T25193] veth0_vlan: entered allmulticast mode [ 1840.342334][T25193] vlan0: entered allmulticast mode [ 1840.348367][T25193] vlan1: entered allmulticast mode [ 1840.354328][T25193] macvlan0: entered allmulticast mode [ 1840.375776][T25193] macvlan1: entered allmulticast mode [ 1840.388492][T25193] ipvlan0: entered allmulticast mode [ 1840.394787][T25193] veth1_macvtap: entered allmulticast mode [ 1840.416114][T25193] macvtap0: entered allmulticast mode [ 1840.427371][T25193] macsec0: entered allmulticast mode [ 1840.440502][T25193] geneve0: entered allmulticast mode [ 1840.476705][T25193] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1840.486529][T25193] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1840.495484][T25193] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1840.505628][T25193] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1840.518304][T25193] geneve1: entered allmulticast mode [ 1840.533206][T25193] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 1840.546381][T25193] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 1840.568194][T25193] netdevsim netdevsim2 netdevsim2: entered allmulticast mode [ 1840.589903][T25193] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 1840.618349][T25193] mac80211_hwsim hwsim16 wlan0: entered allmulticast mode [ 1840.628599][T25193] mac80211_hwsim hwsim17 wlan1: entered allmulticast mode [ 1840.637563][T25193] gtp0: left promiscuous mode [ 1840.643220][T25193] gtp0: entered allmulticast mode [ 1840.651392][T25193] veth2: entered allmulticast mode [ 1840.658397][T25193] veth3: entered allmulticast mode [ 1840.664474][T25193] gre1: entered allmulticast mode [ 1842.527564][ T30] audit: type=1800 audit(1752451273.986:722): pid=25245 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.5352" name="/" dev="9p" ino=4611686018427387906 res=0 errno=0 [ 1842.529336][T25245] netfs: Couldn't get user pages (rc=-14) [ 1846.826969][T25285] overlayfs: overlapping lowerdir path [ 1851.036508][T13251] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1851.566061][T13251] usb 3-1: Using ep0 maxpacket: 16 [ 1852.306314][T13251] usb 3-1: config 0 has no interfaces? [ 1852.314577][T13251] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 1852.604925][T13251] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 1852.614340][T13251] usb 3-1: Product: syz [ 1852.623218][T13251] usb 3-1: Manufacturer: syz [ 1852.628647][T13251] usb 3-1: SerialNumber: syz [ 1852.649922][T13251] usb 3-1: config 0 descriptor?? [ 1854.076770][ T30] audit: type=1800 audit(1752451285.526:723): pid=25363 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.5.5385" name="/" dev="9p" ino=4611686018427387906 res=0 errno=0 [ 1855.702124][ T55] usb 3-1: USB disconnect, device number 38 [ 1857.239721][T25400] tipc: Enabling of bearer rejected, already enabled [ 1858.805624][T25416] netlink: 220 bytes leftover after parsing attributes in process `syz.5.5400'. [ 1858.845991][T25420] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5401'. [ 1859.827004][T25439] netlink: 'syz.1.5406': attribute type 13 has an invalid length. [ 1859.850750][T25445] netlink: 'syz.2.5410': attribute type 3 has an invalid length. [ 1859.893125][ T5208] udevd[5208]: worker [25168] terminated by signal 33 (Unknown signal 33) [ 1859.913874][T25447] overlayfs: failed to clone upperpath [ 1859.918519][ T5208] udevd[5208]: worker [25168] failed while handling '/devices/virtual/block/loop2' [ 1869.536571][T25537] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5437'. [ 1871.396549][T25559] kvm: vcpu 2: requested 128 ns lapic timer period limited to 200000 ns [ 1871.406242][T25559] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 1874.087057][T25583] overlayfs: failed to clone upperpath [ 1874.964521][T25581] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5452'. [ 1877.299576][T25604] netlink: 20 bytes leftover after parsing attributes in process `syz.0.5458'. [ 1877.363302][T25612] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5458'. [ 1877.972577][T25626] overlayfs: failed to clone lowerpath [ 1879.620670][T25644] ptrace attach of "./syz-executor exec"[18244] was attempted by "./syz-executor exec"[25644] [ 1879.787670][T25643] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 1879.806355][T25643] overlayfs: failed to set xattr on upper [ 1879.812819][T25643] overlayfs: ...falling back to redirect_dir=nofollow. [ 1879.820018][T25643] overlayfs: ...falling back to index=off. [ 1879.826252][T25643] overlayfs: ...falling back to uuid=null. [ 1879.833792][T25643] overlayfs: maximum fs stacking depth exceeded [ 1882.420411][T25671] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5474'. [ 1883.102878][ T30] audit: type=1400 audit(1752451314.536:724): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25674 comm="syz.1.5476" daddr=::ffff:172.20.20.20 dest=20001 [ 1894.826047][ T5916] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 1894.834095][ T30] audit: type=1400 audit(1752451326.196:725): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25781 comm="syz.3.5506" daddr=ff02::1 dest=20007 [ 1895.245345][ T5916] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1895.254715][ T5916] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1895.263281][ T5916] usb 6-1: Product: syz [ 1895.267838][ T5916] usb 6-1: Manufacturer: syz [ 1895.272531][ T5916] usb 6-1: SerialNumber: syz [ 1895.285552][ T5916] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1896.356173][ T30] audit: type=1400 audit(1752451327.796:726): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25806 comm="syz.1.5514" daddr=fe80::1b dest=16385 [ 1896.535842][ T55] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1898.322880][T25823] netlink: 32 bytes leftover after parsing attributes in process `syz.5.5508'. [ 1898.332061][ T30] audit: type=1326 audit(1752451329.776:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25820 comm="syz.3.5517" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f474178e929 code=0x0 [ 1899.176569][ T55] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 1899.350856][ T55] ath9k_htc: Failed to initialize the device [ 1901.422051][ T55] usb 6-1: ath9k_htc: USB layer deinitialized [ 1902.482054][ T5930] usb 6-1: USB disconnect, device number 33 [ 1904.733448][T25861] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5528'. [ 1904.915025][ T30] audit: type=1400 audit(1752451336.366:728): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25866 comm="syz.3.5530" [ 1905.686744][T25867] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5528'. [ 1905.870314][T25881] netlink: 'syz.3.5532': attribute type 10 has an invalid length. [ 1905.880321][T25881] bridge0: port 2(bridge_slave_1) entered disabled state [ 1905.907405][T25881] bridge0: port 2(bridge_slave_1) entered blocking state [ 1905.914680][T25881] bridge0: port 2(bridge_slave_1) entered listening state [ 1905.939760][T25881] bridge0: entered promiscuous mode [ 1905.949875][T25881] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1906.215182][T25884] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 1907.147565][T25899] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5534'. [ 1908.902460][T25916] tipc: Started in network mode [ 1908.966764][T25916] tipc: Node identity f2207b841247, cluster identity 4711 [ 1908.974153][T25916] tipc: Enabled bearer , priority 0 [ 1909.038393][T25913] tipc: Resetting bearer [ 1910.131476][ T5930] tipc: Node number set to 3764878212 [ 1910.176969][T25912] tipc: Disabling bearer [ 1910.302493][T25934] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5545'. [ 1910.367023][T25936] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5544'. [ 1910.514965][ T30] audit: type=1400 audit(1752451341.876:729): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=25929 comm="syz.5.5543" dest=20004 [ 1910.792814][T25938] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5545'. [ 1914.914384][T25974] syz.2.5553 uses old SIOCAX25GETINFO [ 1915.042667][T25974] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1915.877391][T25994] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1917.516891][ T30] audit: type=1400 audit(1752451348.956:730): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26012 comm="syz.5.5567" daddr=fe80::1b dest=16385 [ 1917.753239][T26019] pimreg: entered allmulticast mode [ 1919.080477][ T30] audit: type=1400 audit(1752451350.536:731): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26021 comm="syz.3.5568" daddr=fc01:: [ 1920.157195][ T30] audit: type=1400 audit(1752451351.616:732): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26036 comm="syz.2.5572" daddr=fe80::aa dest=3 [ 1922.632723][T26070] overlayfs: failed to clone upperpath [ 1927.280658][T26111] netlink: 168 bytes leftover after parsing attributes in process `syz.1.5589'. [ 1929.537650][ T30] audit: type=1400 audit(1752451360.996:733): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26120 comm="syz.0.5595" daddr=fe80::1b dest=16385 [ 1930.045273][ T30] audit: type=1400 audit(1752451361.496:734): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26130 comm="syz.5.5598" daddr=fe80::1b dest=16385 [ 1934.701459][ T30] audit: type=1400 audit(1752451366.156:735): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26174 comm="syz.0.5612" daddr=fe80::1b dest=16385 [ 1935.445976][ T30] audit: type=1400 audit(1752451366.886:736): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26181 comm="syz.0.5613" daddr=fe80::1b dest=16385 [ 1936.385889][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 1938.502128][T26213] netlink: 'syz.1.5622': attribute type 12 has an invalid length. [ 1944.174488][T26272] bridge0: port 1(netdevsim0) entered blocking state [ 1944.182605][T26272] bridge0: port 1(netdevsim0) entered disabled state [ 1944.190159][T26272] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 1944.221627][T26272] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1947.160641][T26280] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5637'. [ 1947.837636][T26280] ipvlan2: entered promiscuous mode [ 1947.843889][T26280] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 1949.041887][T26305] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5644'. [ 1949.091115][T26305] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5644'. [ 1952.518833][T26341] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5654'. [ 1953.288804][T26345] [U] [ 1953.292117][T26345] [U] [ 1953.294786][T26345] [U] [ 1953.297489][T26345] [U] [ 1953.422282][T26345] [U] [ 1953.425033][T26345] [U] [ 1953.427719][T26345] [U] [ 1953.430401][T26345] [U] [ 1953.436146][T26345] [U] [ 1953.438861][T26345] [U] [ 1953.441533][T26345] [U] [ 1953.444202][T26345] [U] [ 1953.447174][T26345] [U] [ 1953.449863][T26345] [U] [ 1953.452532][T26345] [U] [ 1953.455204][T26345] [U] [ 1953.462733][T26345] [U] [ 1953.465435][T26345] [U] [ 1953.468115][T26345] [U] [ 1953.470784][T26345] [U] [ 1953.473896][T26345] [U] [ 1953.476584][T26345] [U] [ 1953.479255][T26345] [U] [ 1953.481927][T26345] [U] [ 1953.550547][T26345] [U] [ 1953.553308][T26345] [U] [ 1953.556022][T26345] [U] [ 1953.558732][T26345] [U] [ 1953.602253][T26345] [U] [ 1958.714444][ T30] audit: type=1400 audit(1752451389.966:737): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26384 comm="syz.2.5667" daddr=fe80::11 dest=20000 [ 1959.316451][T26394] netlink: 'syz.3.5668': attribute type 4 has an invalid length. [ 1959.402047][T26395] netlink: 'syz.3.5668': attribute type 4 has an invalid length. [ 1960.056899][ T5845] lo speed is unknown, defaulting to 1000 [ 1960.101179][ T5845] lo speed is unknown, defaulting to 1000 [ 1961.907132][ T5896] IPVS: starting estimator thread 0... [ 1962.666066][T26416] IPVS: using max 33 ests per chain, 79200 per kthread [ 1965.127208][ T5845] libceph: connect (1)[c::]:6789 error -101 [ 1965.133340][ T5845] libceph: mon0 (1)[c::]:6789 connect error [ 1965.267957][T26438] netlink: 16 bytes leftover after parsing attributes in process `syz.3.5680'. [ 1965.382413][ T30] audit: type=1400 audit(1752451396.836:738): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26440 comm="syz.5.5679" daddr=fe80::1b dest=16385 [ 1965.432003][ T5896] libceph: connect (1)[c::]:6789 error -101 [ 1965.442380][ T5896] libceph: mon0 (1)[c::]:6789 connect error [ 1965.918348][T26425] ceph: No mds server is up or the cluster is laggy [ 1966.139905][ T5896] libceph: connect (1)[c::]:6789 error -101 [ 1966.147264][ T5896] libceph: mon0 (1)[c::]:6789 connect error [ 1966.475763][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1966.483083][ C0] bridge0: topology change detected, propagating [ 1968.644838][T26472] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1968.793984][T26472] netlink: zone id is out of range [ 1969.145453][T26472] netlink: zone id is out of range [ 1969.170975][T26472] netlink: zone id is out of range [ 1969.177459][T26472] netlink: zone id is out of range [ 1969.799525][T26472] netlink: zone id is out of range [ 1969.799541][T26472] netlink: zone id is out of range [ 1969.799549][T26472] netlink: zone id is out of range [ 1969.799557][T26472] netlink: zone id is out of range [ 1969.799565][T26472] netlink: zone id is out of range [ 1969.799574][T26472] netlink: zone id is out of range [ 1975.870808][T26524] xt_CT: No such helper "snmp_trap" [ 1976.601611][T26541] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 1978.138369][T26550] lo speed is unknown, defaulting to 1000 [ 1978.193202][T26550] wg1 speed is unknown, defaulting to 1000 [ 1979.856019][ T30] audit: type=1326 audit(1752451411.306:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1979.925940][ T30] audit: type=1326 audit(1752451411.306:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1979.979455][ T30] audit: type=1326 audit(1752451411.306:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.193181][ T30] audit: type=1326 audit(1752451411.306:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.215480][ T30] audit: type=1326 audit(1752451411.306:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.237239][ T30] audit: type=1326 audit(1752451411.306:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.258928][ T30] audit: type=1326 audit(1752451411.306:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.281342][ T30] audit: type=1326 audit(1752451411.306:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.303681][ T30] audit: type=1326 audit(1752451411.306:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1980.325609][ T30] audit: type=1326 audit(1752451411.306:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26565 comm="syz.0.5716" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6804d8e929 code=0x7ffc0000 [ 1982.246993][T26593] netlink: 'syz.2.5722': attribute type 2 has an invalid length. [ 1982.280904][T26591] netlink: 'syz.0.5723': attribute type 4 has an invalid length. [ 1982.336011][ T5930] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 1982.575826][ T5896] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1982.815738][ T5896] usb 3-1: config 0 has an invalid interface number: 156 but max is 0 [ 1983.307375][ T5930] usb 6-1: Using ep0 maxpacket: 32 [ 1983.309390][ T5896] usb 3-1: config 0 has no interface number 0 [ 1983.325879][ T5896] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 1983.334986][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1983.348501][ T5896] usb 3-1: config 0 descriptor?? [ 1983.381342][ T5930] usb 6-1: New USB device found, idVendor=050d, idProduct=0121, bcdDevice= 6.59 [ 1983.395349][ T5930] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1983.397133][ T5896] gspca_main: spca561-2.14.0 probing abcd:cdee [ 1983.403756][ T5930] usb 6-1: Product: syz [ 1983.414275][ T5930] usb 6-1: Manufacturer: syz [ 1983.462695][ T5930] usb 6-1: SerialNumber: syz [ 1984.080194][ T5930] usb 6-1: config 0 descriptor?? [ 1984.237534][ T5896] spca561 3-1:0.156: probe with driver spca561 failed with error -22 [ 1984.267754][ T5896] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 1984.284620][ T5896] usb 3-1: MIDIStreaming interface descriptor not found [ 1984.320304][ T5930] pegasus 6-1:0.0: probe with driver pegasus failed with error -71 [ 1984.416321][ T5930] usb 6-1: USB disconnect, device number 34 [ 1984.462657][ T5896] usb 3-1: USB disconnect, device number 39 [ 1985.242025][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 1985.242042][ T30] audit: type=1400 audit(1752451416.686:764): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26617 comm="syz.3.5730" daddr=fe80::1b dest=16385 [ 1986.596555][T26633] overlayfs: failed to clone upperpath [ 1988.085901][ T30] audit: type=1400 audit(1752451419.446:765): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26637 comm="syz.2.5737" dest=3 [ 1988.567628][ T30] audit: type=1400 audit(1752451420.026:766): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26647 comm="syz.3.5739" daddr=ff01::1 dest=20000 [ 1989.631022][ T30] audit: type=1400 audit(1752451421.086:767): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26661 comm="syz.3.5743" daddr=fe80::1b dest=16385 [ 1992.654995][T26687] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5749'. [ 1993.046472][T26680] delete_channel: no stack [ 1993.373591][ T30] audit: type=1400 audit(1752451424.796:768): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26696 comm="syz.1.5750" daddr=::ffff:172.20.20.20 dest=20001 [ 1994.112290][ T30] audit: type=1400 audit(1752451425.446:769): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26707 comm="syz.0.5754" daddr=fe80::1b dest=16385 [ 1994.600461][T26722] netlink: 'syz.0.5759': attribute type 1 has an invalid length. [ 1994.974915][T26722] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1996.540232][T26726] bond2: (slave veth5): Enslaving as an active interface with a down link [ 1996.683033][T26732] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5760'. [ 1997.070148][T26722] bond2: (slave veth0_to_bond): Enslaving as an active interface with a down link [ 1997.624845][T26726] vlan0: entered allmulticast mode [ 1997.715903][T26726] veth1: entered allmulticast mode [ 1997.807639][T26726] veth1: entered promiscuous mode [ 1998.536625][T26726] veth1: left promiscuous mode [ 1998.787733][T26726] bond2: (slave vlan0): making interface the new active one [ 1998.864976][T25122] net_ratelimit: 227 callbacks suppressed [ 1998.864996][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1998.880378][T26726] veth1: entered promiscuous mode [ 1999.060633][T26726] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1999.112686][T26726] vlan0: entered promiscuous mode [ 1999.118525][T26726] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1999.392799][T26726] bond2: (slave vlan0): Enslaving as an active interface with an up link [ 1999.404508][T26753] vlan1: entered promiscuous mode [ 1999.410131][T26753] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 1999.449988][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2000.606481][ T5845] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2000.656014][T26763] lo speed is unknown, defaulting to 1000 [ 2000.663792][T26763] wg1 speed is unknown, defaulting to 1000 [ 2000.716110][ T6178] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2000.790027][ T5845] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2002.536584][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2002.555774][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2003.166579][T26782] netlink: 'syz.3.5770': attribute type 12 has an invalid length. [ 2003.192313][T26787] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5773'. [ 2004.838895][T26799] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5777'. [ 2004.867603][T25122] net_ratelimit: 2 callbacks suppressed [ 2004.867622][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2007.159724][T26824] netlink: 16 bytes leftover after parsing attributes in process `syz.5.5781'. [ 2007.345941][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2007.769347][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2007.913606][T26823] usb usb1: check_ctrlrecip: process 26823 (syz.2.5782) requesting ep 01 but needs 81 [ 2008.046464][ T30] audit: type=1400 audit(1752451439.486:770): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26820 comm="syz.2.5782" dest=20002 [ 2010.356266][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2010.615317][T26845] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5786'. [ 2013.116907][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2013.900380][T26876] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 2014.862770][T26885] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5795'. [ 2014.873914][T26885] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5795'. [ 2014.883481][T26885] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5795'. [ 2014.892956][T26885] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5795'. [ 2015.767847][ T30] audit: type=1400 audit(1752451447.196:771): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26878 comm="syz.0.5794" daddr=fc01::a dest=20000 [ 2016.395912][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2018.075416][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2020.606249][ T30] audit: type=1400 audit(1752451451.426:772): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26926 comm="syz.2.5807" daddr=fe80::14 dest=20001 [ 2022.291081][T26945] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2022.306859][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2023.827678][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2024.960524][ T30] audit: type=1400 audit(1752451455.606:773): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26963 comm="syz.2.5817" daddr=ff02::1 dest=20007 [ 2024.986688][ T30] audit: type=1400 audit(1752451455.616:774): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26963 comm="syz.2.5817" daddr=::ffff:224.0.0.2 dest=20001 [ 2025.917075][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2026.486413][ T30] audit: type=1400 audit(1752451457.936:775): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=26988 comm="syz.5.5823" dest=16385 [ 2027.604664][T27014] 9pnet_fd: Insufficient options for proto=fd [ 2029.703156][ T143] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2029.722065][ T143] vlan0: left promiscuous mode [ 2029.965809][ T5930] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 2030.665988][ T5930] usb 6-1: Using ep0 maxpacket: 16 [ 2030.851360][T27049] afs: Unknown parameter 'ÿÿÿÿÿÿÿÿ' [ 2031.508373][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2034.945974][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2034.957015][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2035.746094][ T5930] usb 6-1: unable to get BOS descriptor or descriptor too short [ 2035.908195][ T5930] usb 6-1: unable to read config index 0 descriptor/start: -32 [ 2036.023230][ T5930] usb 6-1: chopping to 0 config(s) [ 2036.028867][ T5930] usb 6-1: can't read configurations, error -32 [ 2036.366034][ T5930] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 2036.735966][ T5930] usb 6-1: device descriptor read/64, error -32 [ 2037.306250][ T5930] usb usb6-port1: attempt power cycle [ 2037.414697][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2037.645803][ T5930] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 2037.928647][ T5930] usb 6-1: device descriptor read/8, error -32 [ 2038.565398][T27116] netlink: 'syz.0.5855': attribute type 4 has an invalid length. [ 2039.932622][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2041.381725][T27144] netlink: 1041 bytes leftover after parsing attributes in process `syz.1.5863'. [ 2042.096618][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2044.847604][ T143] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2044.878968][T27173] delete_channel: no stack [ 2046.626878][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2046.958437][ T30] audit: type=1400 audit(1752451478.416:776): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=27202 comm="syz.3.5881" daddr=fe80::1b dest=16385 [ 2048.739873][ T30] audit: type=1400 audit(1752451479.596:777): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="B" requested=w pid=27214 comm="syz.1.5884" daddr=fe80::aa [ 2048.916562][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2048.960025][T27223] overlayfs: failed to resolve './file1': -2 [ 2049.350786][ T30] audit: type=1326 audit(1752451480.696:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.104467][ T30] audit: type=1326 audit(1752451480.696:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.625097][ T30] audit: type=1326 audit(1752451480.696:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.635326][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2050.672440][ T30] audit: type=1326 audit(1752451480.696:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.713030][ T30] audit: type=1326 audit(1752451480.696:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.736575][ T30] audit: type=1326 audit(1752451480.696:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.768963][ T30] audit: type=1326 audit(1752451480.696:784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2050.798101][ T30] audit: type=1326 audit(1752451480.706:785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27226 comm="syz.1.5886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f3cd8e929 code=0x7ffc0000 [ 2051.251254][T27254] netlink: 'syz.0.5894': attribute type 10 has an invalid length. [ 2051.259714][T27254] hsr0: entered promiscuous mode [ 2051.546039][T27260] netlink: 24 bytes leftover after parsing attributes in process `syz.2.5896'. [ 2051.965336][T27263] /dev/nullb0: Can't lookup blockdev [ 2052.006113][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2053.887203][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2056.812851][T27303] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2056.821772][T27303] overlayfs: missing 'lowerdir' [ 2057.026924][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2057.113748][T27317] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5912'. [ 2059.007174][T27326] netlink: 'syz.1.5914': attribute type 11 has an invalid length. [ 2059.015059][T27326] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.5914'. [ 2059.514647][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2059.663121][T27339] 9pnet_fd: Insufficient options for proto=fd [ 2060.332965][T27342] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.5917'. [ 2061.476409][T25122] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2063.015599][T27376] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5928'. [ 2063.027587][T27376] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5928'. [ 2063.069056][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2063.107037][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2063.410177][T27383] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 2064.783120][T27389] netlink: 104 bytes leftover after parsing attributes in process `syz.3.5931'. [ 2065.375049][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2068.041178][T27425] random: crng reseeded on system resumption [ 2068.159329][T27428] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5940'. [ 2068.838092][T27423] ptrace attach of "./syz-executor exec"[5844] was attempted by "./syz-executor exec"[27423] [ 2068.855253][T10306] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2071.852284][T27458] afs: Unknown parameter '' [ 2072.065948][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2072.426412][ T60] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2073.164976][T27467] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5951'. [ 2073.174129][T27467] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5951'. [ 2073.784844][T27469] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5952'. [ 2074.291181][ T1167] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2104.077083][ C1] ip6_tunnel: ip6gretap0: Local routing loop detected! [ 2182.475654][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 2182.482651][ C1] rcu: 0-...!: (1 GPs behind) idle=cde4/1/0x4000000000000000 softirq=130109/130114 fqs=0 [ 2182.494371][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5503/1:b..l [ 2182.502299][ C1] rcu: (detected by 1, t=10505 jiffies, g=112149, q=183 ncpus=2) [ 2182.510124][ C1] Sending NMI from CPU 1 to CPUs 0: [ 2182.510160][ C0] NMI backtrace for cpu 0 [ 2182.510175][ C0] CPU: 0 UID: 0 PID: 27474 Comm: syz.0.5955 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 2182.510193][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 2182.510203][ C0] RIP: 0010:__lock_acquire+0xafc/0xd20 [ 2182.510224][ C0] Code: 00 8b 83 e8 0a 00 00 ff c0 89 83 e8 0a 00 00 83 f8 30 0f 83 64 01 00 00 3b 05 98 7e 06 12 0f 87 c9 01 00 00 41 bf 01 00 00 00 a7 01 00 00 48 89 fb e8 e7 8f 03 00 48 c7 c7 14 57 b8 8d e8 8b [ 2182.510236][ C0] RSP: 0018:ffffc90000007b40 EFLAGS: 00000093 [ 2182.510249][ C0] RAX: 0000000000000001 RBX: ffff88802ae11e00 RCX: 1a998ed8c980bf00 [ 2182.510261][ C0] RDX: 0000000000000001 RSI: ffff88802ae128f0 RDI: ffff88802ae11e00 [ 2182.510271][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8987c5f8 [ 2182.510281][ C0] R10: dffffc0000000000 R11: ffffed10061e785e R12: 0000000000004008 [ 2182.510292][ C0] R13: ffff88802ae128f0 R14: ffff88802ae128f0 R15: 0000000000000001 [ 2182.510302][ C0] FS: 00007f6805b7c6c0(0000) GS:ffff888125c4f000(0000) knlGS:0000000000000000 [ 2182.510316][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2182.510326][ C0] CR2: 00007f6805b3ad58 CR3: 000000005a2da000 CR4: 00000000003526f0 [ 2182.510340][ C0] Call Trace: [ 2182.510348][ C0] [ 2182.510362][ C0] ? advance_sched+0x9f8/0xc90 [ 2182.510380][ C0] lock_acquire+0x120/0x360 [ 2182.510393][ C0] ? advance_sched+0x9f8/0xc90 [ 2182.510418][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 2182.510436][ C0] ? advance_sched+0x9f8/0xc90 [ 2182.510454][ C0] advance_sched+0xa14/0xc90 [ 2182.510470][ C0] ? advance_sched+0x9f8/0xc90 [ 2182.510492][ C0] ? __pfx_advance_sched+0x10/0x10 [ 2182.510509][ C0] __hrtimer_run_queues+0x52c/0xc60 [ 2182.510533][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 2182.510547][ C0] ? read_tsc+0x9/0x20 [ 2182.510571][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 2182.510597][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 2182.510616][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 2182.510638][ C0] [ 2182.510644][ C0] [ 2182.510650][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2182.510666][ C0] RIP: 0010:finish_task_switch+0x26b/0x950 [ 2182.510687][ C0] Code: 0f 84 3c 01 00 00 48 85 db 0f 85 63 01 00 00 e9 27 05 00 00 4c 8b 75 d0 4c 89 e7 e8 ef ca d8 09 e8 3a c4 35 00 fb 4c 8b 65 c0 <49> 8d bc 24 18 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 2182.510699][ C0] RSP: 0018:ffffc90013667238 EFLAGS: 00000282 [ 2182.510712][ C0] RAX: 1a998ed8c980bf00 RBX: 0000000000000000 RCX: 1a998ed8c980bf00 [ 2182.510723][ C0] RDX: 0000000000000000 RSI: ffffffff8d98544c RDI: ffffffff8be1ca00 [ 2182.510733][ C0] RBP: ffffc90013667290 R08: ffffffff8fa0cbf7 R09: 1ffffffff1f4197e [ 2182.510744][ C0] R10: dffffc0000000000 R11: fffffbfff1f4197f R12: ffff88802ae11e00 [ 2182.510755][ C0] R13: dffffc0000000000 R14: ffff88801d6c0000 R15: 0000000000000000 [ 2182.510773][ C0] ? finish_task_switch+0x266/0x950 [ 2182.510795][ C0] __schedule+0x16aa/0x4cb0 [ 2182.510818][ C0] ? irqentry_exit+0x74/0x90 [ 2182.510840][ C0] ? schedule+0x165/0x360 [ 2182.510859][ C0] ? __pfx___schedule+0x10/0x10 [ 2182.510885][ C0] ? schedule+0x91/0x360 [ 2182.510904][ C0] schedule+0x165/0x360 [ 2182.510923][ C0] schedule_timeout+0x9a/0x270 [ 2182.510940][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 2182.510962][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 2182.510982][ C0] unix_wait_for_peer+0x1e9/0x2e0 [ 2182.511003][ C0] ? __pfx_unix_wait_for_peer+0x10/0x10 [ 2182.511020][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 2182.511039][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2182.511056][ C0] ? security_unix_may_send+0x15/0x290 [ 2182.511078][ C0] unix_dgram_sendmsg+0xb1f/0x1870 [ 2182.511097][ C0] ? finish_task_switch+0x266/0x950 [ 2182.511125][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 2182.511148][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 2182.511167][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 2182.511185][ C0] __sock_sendmsg+0x219/0x270 [ 2182.511207][ C0] ____sys_sendmsg+0x52d/0x830 [ 2182.511226][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2182.511247][ C0] ? import_iovec+0x74/0xa0 [ 2182.511265][ C0] ___sys_sendmsg+0x21f/0x2a0 [ 2182.511283][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 2182.511318][ C0] ? __might_fault+0xb0/0x130 [ 2182.511339][ C0] __sys_sendmmsg+0x227/0x430 [ 2182.511358][ C0] ? __pfx___sys_sendmmsg+0x10/0x10 [ 2182.511374][ C0] ? do_futex+0x333/0x420 [ 2182.511395][ C0] ? __sys_connect+0x38d/0x440 [ 2182.511423][ C0] ? rcu_is_watching+0x15/0xb0 [ 2182.511438][ C0] ? arch_syscall_is_vdso_sigreturn+0x120/0x1a0 [ 2182.511460][ C0] __x64_sys_sendmmsg+0xa0/0xc0 [ 2182.511478][ C0] do_syscall_64+0xfa/0x3b0 [ 2182.511492][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 2182.511511][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2182.511525][ C0] ? clear_bhb_loop+0x60/0xb0 [ 2182.511541][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2182.511555][ C0] RIP: 0033:0x7f6804d8e929 [ 2182.511570][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 2182.511581][ C0] RSP: 002b:00007f6805b7c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2182.511595][ C0] RAX: ffffffffffffffda RBX: 00007f6804fb5fa0 RCX: 00007f6804d8e929 [ 2182.511606][ C0] RDX: 0400000000000041 RSI: 0000200000000000 RDI: 0000000000000006 [ 2182.511616][ C0] RBP: 00007f6804e10b39 R08: 0000000000000000 R09: 0000000000000000 [ 2182.511625][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2182.511634][ C0] R13: 0000000000000000 R14: 00007f6804fb5fa0 R15: 00007ffc793cf178 [ 2182.511651][ C0] [ 2182.512147][ C1] task:dhcpcd state:R running task stack:21384 pid:5503 tgid:5503 ppid:5502 task_flags:0x400140 flags:0x00004002 [ 2183.081523][ C1] Call Trace: [ 2183.084803][ C1] [ 2183.087742][ C1] __schedule+0x16a2/0x4cb0 [ 2183.092279][ C1] ? preempt_schedule_irq+0xb5/0x150 [ 2183.097575][ C1] ? __pfx___schedule+0x10/0x10 [ 2183.102451][ C1] ? preempt_schedule_irq+0xaa/0x150 [ 2183.107751][ C1] preempt_schedule_irq+0xb5/0x150 [ 2183.112870][ C1] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 2183.118607][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 2183.124440][ C1] irqentry_exit+0x6f/0x90 [ 2183.128895][ C1] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 2183.134369][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x2a/0x40 [ 2183.140623][ C1] Code: f3 0f 1e fa 31 c0 83 3d 17 8d 38 04 00 74 1e 83 3d 3a bd 38 04 00 74 15 65 48 8b 0c 25 08 10 9d 92 31 c0 83 b9 ec 0a 00 00 00 <0f> 94 c0 e9 4e d3 02 00 cc cc cc cc cc cc cc cc cc cc cc cc cc cc [ 2183.160240][ C1] RSP: 0018:ffffc90003417310 EFLAGS: 00000246 [ 2183.166342][ C1] RAX: 0000000000000000 RBX: ffffffff8183dfab RCX: ffff88802c4f5a00 [ 2183.174358][ C1] RDX: 0000000000000000 RSI: ffffffff8db72142 RDI: ffffffff8be1ca00 [ 2183.182342][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: ffffffff8172aae5 [ 2183.190319][ C1] R10: ffffc90003417438 R11: ffffffff81acff90 R12: 1ffff92000682e7d [ 2183.198300][ C1] R13: ffffc90003417420 R14: ffffc900034173e8 R15: ffffffff8172aae5 [ 2183.206285][ C1] ? unwind_next_frame+0xa5/0x2390 [ 2183.211411][ C1] ? __x64_sys_clone+0x18b/0x1e0 [ 2183.216353][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2183.222511][ C1] ? unwind_next_frame+0xa5/0x2390 [ 2183.227655][ C1] unwind_next_frame+0xcb/0x2390 [ 2183.232618][ C1] ? unwind_next_frame+0xa5/0x2390 [ 2183.237742][ C1] ? kernel_clone+0x224/0x7f0 [ 2183.242434][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2183.248595][ C1] arch_stack_walk+0x11c/0x150 [ 2183.253373][ C1] ? __x64_sys_clone+0x18b/0x1e0 [ 2183.258323][ C1] stack_trace_save+0x9c/0xe0 [ 2183.263013][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 2183.268396][ C1] ? irqentry_exit+0x74/0x90 [ 2183.272999][ C1] kasan_save_track+0x3e/0x80 [ 2183.277686][ C1] ? kasan_save_track+0x3e/0x80 [ 2183.282537][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 2183.287567][ C1] ? kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 2183.293207][ C1] ? anon_vma_fork+0x1f1/0x500 [ 2183.297976][ C1] ? dup_mmap+0x9eb/0x1ac0 [ 2183.302399][ C1] ? copy_mm+0x13c/0x4b0 [ 2183.306641][ C1] ? copy_process+0x16d3/0x3b80 [ 2183.311491][ C1] ? kernel_clone+0x224/0x7f0 [ 2183.316169][ C1] ? __x64_sys_clone+0x18b/0x1e0 [ 2183.321167][ C1] __kasan_slab_alloc+0x6c/0x80 [ 2183.326029][ C1] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 2183.331495][ C1] ? anon_vma_fork+0x1f1/0x500 [ 2183.336272][ C1] anon_vma_fork+0x1f1/0x500 [ 2183.340887][ C1] dup_mmap+0x9eb/0x1ac0 [ 2183.345165][ C1] ? __pfx_dup_mmap+0x10/0x10 [ 2183.349859][ C1] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 2183.355756][ C1] ? mm_init+0xc68/0xec0 [ 2183.360015][ C1] copy_mm+0x13c/0x4b0 [ 2183.364090][ C1] ? copy_process+0x978/0x3b80 [ 2183.368855][ C1] copy_process+0x16d3/0x3b80 [ 2183.373560][ C1] ? copy_process+0x978/0x3b80 [ 2183.378366][ C1] ? __pfx_copy_process+0x10/0x10 [ 2183.383420][ C1] kernel_clone+0x224/0x7f0 [ 2183.387933][ C1] ? __pfx_kernel_clone+0x10/0x10 [ 2183.392983][ C1] __x64_sys_clone+0x18b/0x1e0 [ 2183.397750][ C1] ? trace_irq_disable+0x37/0x110 [ 2183.402786][ C1] ? __pfx___x64_sys_clone+0x10/0x10 [ 2183.408124][ C1] ? __rseq_handle_notify_resume+0x37e/0x11f0 [ 2183.414234][ C1] do_syscall_64+0xfa/0x3b0 [ 2183.418748][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2183.424814][ C1] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 2183.430446][ C1] ? clear_bhb_loop+0x60/0xb0 [ 2183.435130][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2183.441026][ C1] RIP: 0033:0x7fbcefcf5636 [ 2183.445447][ C1] RSP: 002b:00007ffe2d095d30 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2183.453867][ C1] RAX: ffffffffffffffda RBX: 00007ffe2d095d38 RCX: 00007fbcefcf5636 [ 2183.461855][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 2183.469829][ C1] RBP: 00007ffe2d0b6280 R08: 0000000000000000 R09: 0000000000000001 [ 2183.477799][ C1] R10: 00007fbcefc21a10 R11: 0000000000000246 R12: 00007ffe2d095e70 [ 2183.485773][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 00005653cf004ac0 [ 2183.493765][ C1] [ 2183.496788][ C1] rcu: rcu_preempt kthread starved for 10505 jiffies! g112149 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 2183.508067][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 2183.518044][ C1] rcu: RCU grace-period kthread stack dump: [ 2183.523927][ C1] task:rcu_preempt state:R running task stack:26792 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 2183.537417][ C1] Call Trace: [ 2183.540696][ C1] [ 2183.543635][ C1] __schedule+0x16a2/0x4cb0 [ 2183.548177][ C1] ? schedule+0x165/0x360 [ 2183.552522][ C1] ? __pfx___schedule+0x10/0x10 [ 2183.557399][ C1] ? schedule+0x91/0x360 [ 2183.561654][ C1] schedule+0x165/0x360 [ 2183.565822][ C1] schedule_timeout+0x12b/0x270 [ 2183.570680][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 2183.576062][ C1] ? __pfx_process_timeout+0x10/0x10 [ 2183.581363][ C1] ? prepare_to_swait_event+0x341/0x380 [ 2183.586926][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 2183.591790][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 2183.596730][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 2183.601938][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 2183.607223][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 2183.612433][ C1] ? finish_swait+0xcd/0x1f0 [ 2183.617032][ C1] rcu_gp_kthread+0x99/0x390 [ 2183.621631][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2183.626830][ C1] ? __kthread_parkme+0x7b/0x200 [ 2183.631775][ C1] ? __kthread_parkme+0x1a1/0x200 [ 2183.636899][ C1] kthread+0x711/0x8a0 [ 2183.641002][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 2183.646297][ C1] ? __pfx_kthread+0x10/0x10 [ 2183.650913][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 2183.656126][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 2183.661330][ C1] ? __pfx_kthread+0x10/0x10 [ 2183.665932][ C1] ret_from_fork+0x3fc/0x770 [ 2183.670532][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 2183.675663][ C1] ? __switch_to_asm+0x39/0x70 [ 2183.680431][ C1] ? __switch_to_asm+0x33/0x70 [ 2183.685203][ C1] ? __pfx_kthread+0x10/0x10 [ 2183.689803][ C1] ret_from_fork_asm+0x1a/0x30 [ 2183.694592][ C1] [ 2183.697611][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 2183.703934][ C1] CPU: 1 UID: 0 PID: 1167 Comm: kworker/u8:8 Not tainted 6.16.0-rc5-syzkaller-00276-g5d5d62298b8b #0 PREEMPT(full) [ 2183.716085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 2183.726145][ C1] Workqueue: events_unbound toggle_allocation_gate [ 2183.732671][ C1] RIP: 0010:smp_call_function_many_cond+0xf69/0x12d0 [ 2183.739351][ C1] Code: 00 45 8b 2f 44 89 ee 83 e6 01 31 ff e8 c0 78 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 6b 74 0b 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 07 01 00 00 00 74 1e e8 50 74 0b [ 2183.758972][ C1] RSP: 0018:ffffc90003eef6a0 EFLAGS: 00000293 [ 2183.765066][ C1] RAX: ffffffff81b4be00 RBX: ffff8880b873b040 RCX: ffff888026e31e00 [ 2183.773132][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2183.781108][ C1] RBP: ffffc90003eef800 R08: ffffffff8fa0cbf7 R09: 1ffffffff1f4197e [ 2183.789083][ C1] R10: dffffc0000000000 R11: fffffbfff1f4197f R12: 1ffff110170c835d [ 2183.797055][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880b8641ae8 [ 2183.805028][ C1] FS: 0000000000000000(0000) GS:ffff888125d4f000(0000) knlGS:0000000000000000 [ 2183.813960][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2183.820547][ C1] CR2: 00007f09548a8b79 CR3: 000000000df38000 CR4: 00000000003526f0 [ 2183.828525][ C1] Call Trace: [ 2183.831821][ C1] [ 2183.834787][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 2183.841136][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 2183.846527][ C1] ? kmem_cache_alloc_bulk_noprof+0x148/0x790 [ 2183.852605][ C1] ? __pfx___text_poke+0x10/0x10 [ 2183.857548][ C1] ? rcu_is_watching+0x15/0xb0 [ 2183.862320][ C1] ? trace_contention_end+0x39/0x120 [ 2183.867618][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 2183.872647][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 2183.877771][ C1] smp_text_poke_batch_finish+0x5e0/0x1100 [ 2183.883677][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 2183.888705][ C1] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 2183.894956][ C1] ? arch_jump_label_transform_queue+0x97/0x110 [ 2183.901232][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 2183.907220][ C1] static_key_enable_cpuslocked+0x128/0x250 [ 2183.913120][ C1] static_key_enable+0x1a/0x20 [ 2183.917888][ C1] toggle_allocation_gate+0xad/0x240 [ 2183.923183][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 2183.929083][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 2183.934816][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 2183.940538][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 2183.946541][ C1] process_scheduled_works+0xade/0x17b0 [ 2183.952147][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 2183.958159][ C1] worker_thread+0x8a0/0xda0 [ 2183.962760][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 2183.969109][ C1] ? __kthread_parkme+0x7b/0x200 [ 2183.974068][ C1] kthread+0x711/0x8a0 [ 2183.978152][ C1] ? __pfx_worker_thread+0x10/0x10 [ 2183.983289][ C1] ? __pfx_kthread+0x10/0x10 [ 2183.987901][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 2183.993110][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 2183.998316][ C1] ? __pfx_kthread+0x10/0x10 [ 2184.002917][ C1] ret_from_fork+0x3fc/0x770 [ 2184.007523][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 2184.012645][ C1] ? __switch_to_asm+0x39/0x70 [ 2184.017416][ C1] ? __switch_to_asm+0x33/0x70 [ 2184.022182][ C1] ? __pfx_kthread+0x10/0x10 [ 2184.026781][ C1] ret_from_fork_asm+0x1a/0x30 [ 2184.031576][ C1]