last executing test programs: 3m38.179687267s ago: executing program 0 (id=851): bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0a00000008000000e27f000001000000000000002ae6ba0d3e9a5647d6df09e6edc87d8a85ba8035d210e825556c1f2d131a4f8fd3754d65ea56035dfacc97a851bdc5fc8eff", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES16, @ANYBLOB="207b505d50848f95b900003b8c53600000"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) mount$fuse(0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, &(0x7f0000004200)={0x2020}, 0x2020) syz_fuse_handle_req(r1, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x130, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}}) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x36, 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r4, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) r5 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r5}, 0x0) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r6, 0x400448de, &(0x7f00000000c0)={0x0, 0x0, "a46a91"}) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) epoll_create(0xfffffffb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000380)={0x6, 0x0, 0xfffffffc}) 3m35.416727993s ago: executing program 0 (id=860): r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r0, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000cab000)) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) timer_create(0x6, &(0x7f0000000200)={0x0, 0x20, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x8}, 0x90) ioctl$RTC_PIE_ON(r1, 0x7005) syz_io_uring_setup(0x5e2, 0x0, 0x0, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) fstat(r3, &(0x7f0000000240)) socket$inet6(0xa, 0x1, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000380)={0x3ff}, 0x0, 0x0) r5 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0x6d89, 0x8}, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r5, 0x8aa, 0x0, 0x0, 0x0, 0x0) 3m34.554326916s ago: executing program 0 (id=865): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000600)='\xeasa\x9a\x8b\x9c\xc7\x1b.\x85\x92\xb2\xbc2=Y\xd3\x17Y\xac-\x14\x1a\xc3\xcd\x1c\xee\xdc\xc1\xb8\x15\x99\xb4\x9aAUrl\x82\x8c8=_\tA\xf6d\xf7w\xc4 \x89\xbf\xa6\xc7|`\x18^\xac\x01N\xf7\x02M\xacM\x93\x80\xc9\x9eO\xc6)\xd70\x9d\xd0\x89\xd7\xbb <\x8a\x1e\t\xf8\xab\x9f\x98rwf\x88\xdc\xa5\xcc\xc7\xce\xe5\x10:sc\xe2Xc|t\x91d,>\xb6\xc9\vn7\x99p\x1f\xbe\xc5&@\xbc\xc2\x17\xa4d\xd5\a\xc0\x1f\xf9\x18\x9c\x14\x9e,\xfd\xff\xff\xff\xff\xff\xff\xff\xdbH\xa7k\xd6\x19p\xf5Z\xc8nx\\1\xcb\xd3@\x8e\xb8x\xb52\xceC\xec\x1f\x98', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="932870e9927cf2edb67a03a4cdf1e5f0c993ed2b86a8e282b838920aba9f8afe92c93ba9b0372ab97b4282cbde7ef70c5594e711b201a686b92e1bbd69a7372d5b56b803d9368e6307c8b1721e103cacc68a3b708d58ca971f62f9d455fb424bcf14767424fceaebe638bb90f85b4314a7e37097aa4fd6f02998fd9f002e4e650bff16fa66cbf2266ea5653fe174d475bb0745be4ab6d12b4d8bebbe2c3ca1dbece8226b5eececd382cddc23231e2ba7a4bc812f6f2a9237250d86d5a8da99", 0xbf}, {0x0}, {&(0x7f0000000500)="71826a18b67bb4244d676047f1262972fdff78f93083fcbc91feda1ea53bca38f629317e09819ce023436847a023421071a89c6c6b2915e0de671dd79d0c6201702e5d9353343fd35f252a801131d48a6514d8954eccc46e7c13ad224c4402b8dba3b28efb026ee71654d2a3a3342947ca3fefc68611cd2cb44267943e7eb42cdadc2e7424ea3d2afef419c797c455cc520b6724035378f5253d000000000000000000000000000000724fa4e7f7e53342a2289a41f8337db11721a3909a9a031fa08a6819c793f5deacc5", 0xcb}, {&(0x7f0000000300)="6babaf1a1febc3ff6e1e383344ee8f9897d6e2fc2384256d011c69cf6e91c47eff75c30cd84e31b7d69b8e81184994c15a0400699a14ff049f701e3e27fba4e8f83b8621c66dce236a183518f078cbc4ff35eb57b4f07cd2", 0x58}], 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = open(0x0, 0x4c00, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff16) mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x103) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000180)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x101002, 0x181) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[], 0x76) dup3(r5, r4, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 3m32.606611046s ago: executing program 0 (id=874): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x239, 0x0, &(0x7f00000002c0)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r6, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="e1", 0x1}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="a7", 0x1}], 0x1}}], 0x2, 0x0) (fail_nth: 19) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x17, &(0x7f0000000200)=@sack_info={r5}, 0xc) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./bus\x00') mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000000)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000440)=@secondary) add_key$keyring(&(0x7f0000000280), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0xbc, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) 3m32.216505399s ago: executing program 0 (id=881): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000004a00010000000000000000000a008000", @ANYRES32=0x0, @ANYBLOB="23fedb4f"], 0x1c}}, 0x0) socket$netlink(0x10, 0x3, 0x1) prlimit64(0x0, 0x2, &(0x7f0000000140)={0x8, 0xffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000240)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) sched_setaffinity(r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000140)={0x14, 0x1, 0x0, "1c13ebdaf2f20d55806b26b1d750185fd75a606da058e85b2197edb1439b1cc2"}) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) openat$cuse(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x42, 0x0) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "a9806c169ff8bda2435d1a6c706f65805b64191257490d55dff6e26af71b0677ee17ff096b28c3508bf948b7642d2a1ffc9d0d527a477ce161bc1f7fcf3f627d", 0x23}, 0x48, r3) r5 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, r5) keyctl$search(0xa, r3, &(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={'syz', 0x3}, r5) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f00000003c0)={'syz', 0x1}, 0x0, 0x0, r5) r6 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, 0x0, r6, r3, 0x1) add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @desc2}, &(0x7f0000000580)={0x0, "45e8392321184ac547aa545bbac53d017d1262f7a54e6feea63dd60db5c067a2b4e57c0996c5f0d8a7263cf8924f5d624f8a660c0c170d1671e94f64af8bcc8f", 0x16}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000680), 0x0, 0x0, 0x0) r7 = request_key(&(0x7f0000000780)='blacklist\x00', &(0x7f00000007c0)={'syz', 0x3}, &(0x7f0000000800)=')\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r7) 3m31.92493903s ago: executing program 0 (id=883): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x0, 0x40, 0x6, 0x7, 0x80, 0x8, 0x2, 0x7, 0xf, 0x1, 0x1, 0x3}, {0x1, 0x0, 0x0, 0xd, 0x8, 0x7f, 0x0, 0x2, 0xd4, 0x8, 0x9, 0x7, 0x8}, {0x6, 0x5, 0x2e, 0x9, 0x7, 0x2, 0x59, 0x2, 0x7, 0x0, 0x7, 0x4, 0xfffffffffffffff7}], 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x35, 0x336, 0x0, 0x0, 0x0, 0x0, 0x69, 0x3, 0x4, 0x80000000000000, 0x80000000000, 0x31b, 0xd, 0x0, 0x0, 0x8004], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 3m31.880547399s ago: executing program 32 (id=883): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x0, 0x40, 0x6, 0x7, 0x80, 0x8, 0x2, 0x7, 0xf, 0x1, 0x1, 0x3}, {0x1, 0x0, 0x0, 0xd, 0x8, 0x7f, 0x0, 0x2, 0xd4, 0x8, 0x9, 0x7, 0x8}, {0x6, 0x5, 0x2e, 0x9, 0x7, 0x2, 0x59, 0x2, 0x7, 0x0, 0x7, 0x4, 0xfffffffffffffff7}], 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x35, 0x336, 0x0, 0x0, 0x0, 0x0, 0x69, 0x3, 0x4, 0x80000000000000, 0x80000000000, 0x31b, 0xd, 0x0, 0x0, 0x8004], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) 1m44.715340891s ago: executing program 2 (id=1419): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c01000019000100000000000000000020010000000000000000000000000000ac1414aa0000ffffffff000000000000000000000072b4000a00000800000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a0000000000000000000000804000000000000000000000000000000000000000000084000500ac1414aa000000000000000000000000000000003c00000000000000ffffffff0000000000000000000000000000000000030000000000000000000000000000fe8000000000000000000000000000bb000000003300000000000000fe8000"/240], 0x13c}}, 0x0) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a0000000210001000000000000000000fe8000000000000000000000000000aafc02000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000050001100ac1400000000000000000000000000ff020000000000000000000000000001e0000002000000000000000000000000fc020000000000000000000000000000000000000000000000000a009874579c67e16b6c0eb7045dff18a331b58766"], 0xa0}}, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') (async) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) (async) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="02", 0x33fe0}, {0x0}], 0x2}, 0x0) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) madvise(&(0x7f0000899000/0x1000)=nil, 0x1000, 0x9) (async) syz_io_uring_setup(0x10d, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000280)) socket$nl_netfilter(0x10, 0x3, 0xc) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socketpair(0x22, 0x5, 0x0, &(0x7f0000000040)) (async) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f0000000140)={"9fcaa0504b38d5004b9277c079417ff857dc9b7ac770169aed764b4d2ada8bde", 0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f0000000200)={"fe0d1acce4a37ef94acd000200", r3}) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r4 = syz_clone(0x800c000, &(0x7f0000001480), 0x0, 0x0, 0x0, 0x0) kcmp(r4, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x4010, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r4, 0x52, &(0x7f0000000280)=0x5) (async) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r7, &(0x7f00000bd000), 0xffffffffffffff2b, 0x0) (async) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) 1m44.680408829s ago: executing program 2 (id=1420): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x4004800) sendto(r1, &(0x7f00000004c0)="c03893df98d614430fea51a47aa3886f7fbca409b60ac85ab2c3d08443400f4b21", 0x21, 0x20000004, 0x0, 0x0) recvmsg$can_raw(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/210, 0xd2}], 0x1}, 0x40010020) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=""/239, 0xef}, 0x7fffffff}], 0x1, 0x2b, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x100, 0x2a0301) getpeername$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x60, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x34, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x10, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x88}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_DELCHAIN={0x14, 0x5, 0xa, 0x9, 0x0, 0x0, {0x2}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x3c}}, 0x0) 1m44.565294192s ago: executing program 2 (id=1421): socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async, rerun: 64) syz_emit_ethernet(0xa6, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6012000800703afffe8000000000000000000000000000bbff02000000000000000000000000000186009078080002000000000000000000000aa78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af18020001ffffffffff60000000f80000000000000050736a51de9d73323cafa138e7bf42827c4697c6dcc48b3a802a49950d45d2e837a9da941c9d1b9bf63b31838b62687744dbff03"], 0x0) (async, rerun: 64) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x85b7e000) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async, rerun: 64) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (rerun: 64) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000080)=0xa0000) (async, rerun: 64) keyctl$link(0x1d, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r5, &(0x7f0000000180)="010000000000", 0x6, 0x0, &(0x7f0000000340)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) (async, rerun: 64) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (rerun: 64) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000100)={@private1={0xfc, 0x1, '\x00', 0x1}, 0xfffdffff}) (async) recvfrom$inet(r5, 0x0, 0x0, 0x220, 0x0, 0x0) (async) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r7}, 0x10) (async, rerun: 64) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f0000000000)={@local}) (rerun: 64) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f0000000040)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000200)={@host}) (async) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r3, 0x7af, &(0x7f0000000000)={@local}) (async) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r3, 0x7af, &(0x7f00000001c0)={@hyper}) close_range(r2, 0xffffffffffffffff, 0x0) 1m44.385419046s ago: executing program 2 (id=1422): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000000f00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000000f00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000005800)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) (async) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000540)=0x10000) chdir(&(0x7f0000000140)='./bus\x00') (async) chdir(&(0x7f0000000140)='./bus\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) (async) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r3) (async) close(r3) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f000000c3c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) chmod(&(0x7f0000000140)='./file0\x00', 0xc0) (async) chmod(&(0x7f0000000140)='./file0\x00', 0xc0) write$FUSE_INIT(r3, &(0x7f0000000500)={0x50, 0x0, r5, {0x7, 0x1f, 0xffffffff, 0x2301508, 0x0, 0x401, 0x100, 0x8}}, 0x50) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x78, 0x0, 0x0, {0x7, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, r6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000005840)) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x20802, 0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r8, 0x16, &(0x7f0000000140)={&(0x7f0000001000)={[{&(0x7f0000000480)="5fc8431a00b86ac25dd94f264d6e4519e666c31e8e6b5db3f7799263844cd6eb42408793ff07418d3b2a18c850f10743fd862ebab6c4b9941c2e493c2130fd6e61ddcdda8b463be36b71129ac6a922c76508e7a011b72b2e30635b3992a2cf9b59aae7a831a37b5e08d11b98d6144f4aa5466eac7003c03cf42c5665a5d7b452d5b0e6ffdb3b488ac849b8376277b25e4a6307174d04b213a657750ebd8ab3b19209fd4c170e10d2c7", 0xa9, 0x1}]}, 0x1, 0x2}, 0x1) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r8, 0x1, &(0x7f0000000080)={0x1401, r2}, 0x0) (async) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r8, 0x1, &(0x7f0000000080)={0x1401, r2}, 0x0) writev(r8, &(0x7f0000000040)=[{&(0x7f0000000000)="cfe9ef6d6ee1d433ba73a5ddf753c74ac91bc34a934afacb0751028db60a", 0x1e}], 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0xd, 0x1f, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r8}}, {}, [@cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffb}, @printk={@lx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2bbb}}, @alu={0x4, 0x1, 0x3, 0x5, 0x9, 0xffffffffffffffe0, 0xfffffffffffffff0}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x4}, @exit, @map_val={0x18, 0x1, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x3}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1m44.224389578s ago: executing program 2 (id=1423): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 1m43.524901163s ago: executing program 2 (id=1426): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@getchain={0x4c, 0x66, 0x100, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x3, 0xfff3}, {0x7, 0xffe1}, {0xc, 0x4}}, [{0x8, 0xb, 0x3}, {0x8, 0xb, 0x200}, {0x8, 0xb, 0x81}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000100)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81f], [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x5, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x1, 0x0, 0xe6c8, 0x0, 0x0, 0x3, 0x800, 0xa, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 0xa000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800000, 0x0, 0xfffffffd]}, 0x45c) (async) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) (async) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000040)=""/65, 0x41}], 0x1) ioctl$UI_DEV_DESTROY(r0, 0x5502) (async) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x20840, 0x0) fcntl$setsig(r1, 0xa, 0x13) fcntl$setlease(r1, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)) (async) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (async) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0xfffffffffffffffe) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) mmap(&(0x7f00002cd000/0x2000)=nil, 0x2000, 0x0, 0x110, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) (async) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000080), 0xfffffe13) (async) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="cb56b6cc04f01f56bb6e284f5fab5c66", 0x10) 1m43.449831723s ago: executing program 33 (id=1426): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@getchain={0x4c, 0x66, 0x100, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x3, 0xfff3}, {0x7, 0xffe1}, {0xc, 0x4}}, [{0x8, 0xb, 0x3}, {0x8, 0xb, 0x200}, {0x8, 0xb, 0x81}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000100)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81f], [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x5, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x1, 0x0, 0xe6c8, 0x0, 0x0, 0x3, 0x800, 0xa, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0xffffffff, 0xa000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800000, 0x0, 0xfffffffd]}, 0x45c) (async) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) (async) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000040)=""/65, 0x41}], 0x1) ioctl$UI_DEV_DESTROY(r0, 0x5502) (async) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x20840, 0x0) fcntl$setsig(r1, 0xa, 0x13) fcntl$setlease(r1, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)) (async) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) (async) truncate(&(0x7f0000000140)='./file0\x00', 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0xfffffffffffffffe) (async) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) (async) mmap(&(0x7f00002cd000/0x2000)=nil, 0x2000, 0x0, 0x110, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, 0x0) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) (async) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000080), 0xfffffe13) (async) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="cb56b6cc04f01f56bb6e284f5fab5c66", 0x10) 4.688211072s ago: executing program 3 (id=1993): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000540)={@val={0x6}, @void, @eth={@link_local, @random="d26b98d19dd8", @val, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x1, 0x2, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20e856", 0x0, "fb148f"}}}}}}}, 0x3e) (fail_nth: 5) 4.483185734s ago: executing program 3 (id=1994): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xb}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x76, 0x8, 0x5}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x100300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x24, r3, 0x1, 0x70bd25, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) syz_usbip_server_init(0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x20020680) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40440, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r6 = inotify_init1(0x0) inotify_add_watch(r6, 0x0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000380)='./file0\x00', r5}, 0x14) openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) 3.680810882s ago: executing program 1 (id=1999): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000540)={@val={0x6, 0x2c00}, @void, @eth={@link_local, @random="d26b98d19dd8", @val, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x1, 0x2, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20e856", 0x0, "fb148f"}}}}}}}, 0x3e) 3.616300606s ago: executing program 1 (id=2000): io_setup(0x8, &(0x7f0000000600)=0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000011000500000000000000000005000000", @ANYRES32=r5, @ANYBLOB="00000000000000000c001a800800058004000680"], 0x2c}}, 0x0) r6 = eventfd(0x46e6) r7 = socket$vsock_stream(0x28, 0x1, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) dup3(r8, r7, 0x0) setsockopt$sock_int(r7, 0x1, 0x12, &(0x7f0000000080)=0x401, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r10 = socket$nl_rdma(0x10, 0x3, 0x14) r11 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0) r13 = eventfd(0x1) r14 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000640)='io.pressure\x00', 0x2, 0x0) r15 = openat$vcs(0xffffff9c, &(0x7f0000000100), 0x4800, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, &(0x7f0000000140)=0x80000004, 0x4) r16 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r17 = dup(r16) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r17, 0x0) r18 = eventfd2(0x9, 0x800) io_submit(r0, 0x9, &(0x7f0000000800)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x2, r1, &(0x7f0000000000)="10bf45cbdf2a69c8a4d0bda41f1d9490dfb27949465ab2b0e0f74e773232b598427341cc8b27c89dca3ca33cc50e78c7f7cb8f532c5808453c4b7ae9d26206441f5c164ceb060f728816b21624354c48ffa79d2b9618741cacfc6f8b7e31e4a32b580f654fda", 0x66, 0xfffffffffffffffb, 0x0, 0x4, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x67, 0xffffffffffffffff, &(0x7f0000000100)="de0d00", 0x3, 0x37d, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x8, r3, &(0x7f0000000200)="b17c4cd1107915754a0c143b16ff49cfe94497a5f6388fbdcc7840d400254983de597a1f8ed80dad412adbaffb4cde34c54471141dcf223f2adecaceaf73c57b3e925205c112e7c525a5c7f470629ba46f1902866cafcaf209d5416482094395287c986101", 0x65, 0x5, 0x0, 0x2, r6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x0, r7, &(0x7f00000002c0)="ede50df95372c2ab36978fd0378674c6f35a4bed059ebc03f316e0b51a25e037d0f4291b8a7a4fa7977c241c792846690af204c0bd8f4dd63ca8ccf755219e6ca8e1d1e8c3683684d580086b12b44b8403b6ce72766dbc197110217c10ffdc9ed2b081308f1c9b9df23162c7a9d50295bd06cf639c8e8fc52c628763059ca73c2fb463d7a6b76407e8f9d864e9ad360dd3", 0x91, 0x4, 0x0, 0x1, r9}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0xe8, r10, &(0x7f0000000400)="e32f2a8a7f16e1edde2b7717fc56e836a9fa6fef3c6e569d0d43f739d9595fba9512a6fd2ddf3698eee3f7d70d0b47bcc31098ce7f9ce7a0d14af2117ea94a18b7a5af82a10dc3eb8fe9b72b4a702053f9cb5ce199d3e67481c052089a50cb0b70643826165a06ddad404d1c965ea7490d74cc75b9cf5e2085685aef132b6bd68bf00e0d3c0faec7a2dc8a99b6274c66047c7160c485bb0a910947ad16aae04a6c4b81f21956f6af41fdcdfad3", 0xad, 0x8, 0x0, 0x2, r11}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x4, r12, &(0x7f0000000540)="8d1ecd9ba818f8d21f701275a8c4606f37b09aa851b54e60e15f28ada053efc6a67968e4ccf29ddb2ddb50583330139f8c705f126e394fc6b9e35835d7e6862b0ccef264dc2844f9ccddd8ed3a6fe2a51f019c5ae97234c28e54b3", 0x5b, 0x80000000, 0x0, 0x2, r13}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x5, r14, &(0x7f0000000680)="e2d1f348f0d1485097bd11a8c423ce4ddb8725eb0422e1bf4d", 0x19, 0x8c, 0x0, 0x2, r15}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, &(0x7f0000000700)="4d61101b21d0a2da03ae7e0d23dd79b908c4394dce4381a3482987843100a299ebfa4b4a12be350f232d3963e4266feacee3ae0d7a997daa5a1723ae8ac7c402", 0x40, 0x0, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0x800, r17, &(0x7f0000000780)="06fd", 0x2, 0x100000001, 0x0, 0x3, r18}]) r19 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x4, 0x0, 0x1, 0x0, r19, &(0x7f00000000c0)="01", 0x24}]) 3.615938912s ago: executing program 5 (id=2001): r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, r0, 0xfffff000) r1 = userfaultfd(0x80001) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000040)="a4e4") ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x60}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/201, 0xc9}], 0x6) close(r1) mremap(&(0x7f0000638000/0x1000)=nil, 0x6aa000, 0x2000, 0x3, &(0x7f00005c0000/0x2000)=nil) 3.525513088s ago: executing program 5 (id=2002): r0 = io_uring_setup(0x2e34, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x29, 0x8, 0x200, 0x1, 0x1, 0x23, 0x7, 0x0, 0x0, 0x1, 0x1}}, 0x50) recvmmsg(r2, &(0x7f0000001040)=[{{0x0, 0x0, 0x0}, 0x400}], 0x1, 0x40000002, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.187376232s ago: executing program 3 (id=2003): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setxattr$security_ima(0x0, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 3.116972707s ago: executing program 1 (id=2004): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) connect$bt_l2cap(r0, 0x0, 0x0) 3.116675339s ago: executing program 1 (id=2005): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x8000) splice(r0, 0x0, r3, 0x0, 0x7, 0x0) close(r2) ioctl$int_in(r3, 0x541b, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)='Y', 0x1}], 0x1) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write(r6, &(0x7f0000000300)='(,}', 0x3) write$uinput_user_dev(r6, &(0x7f0000000400)={'syz0\x00', {0x7, 0x4, 0x6, 0xfffa}, 0x1d, [0x6, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x1, 0x7f, 0x6, 0x4d, 0xfffffff2, 0x5f, 0xa, 0x3, 0xffff2d37, 0x1dd2, 0x6, 0x7, 0x0, 0x80000001, 0x4, 0x7, 0x3, 0x3c5b, 0x1, 0x24, 0xffffffff, 0x1, 0x1f461e2c, 0x2, 0xe661, 0x4, 0x7, 0x3, 0x7fff, 0x4c74, 0x8f00, 0x642, 0x3, 0xa, 0x0, 0x71, 0x7, 0x7, 0x103, 0x0, 0x5, 0x3c, 0x8f, 0x6, 0x6, 0x3, 0x5, 0x4, 0x8, 0x0, 0x80, 0x0, 0x5, 0x6, 0x9, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0xffffffff, 0x8000, 0x1300, 0x7fffffff, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x6c9, 0x25e, 0xfffffffc, 0x3, 0x3, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x78, 0xea0, 0xa, 0x4, 0x4, 0x8000, 0x9, 0x400, 0x1, 0x6, 0x1, 0xff, 0x1005, 0x7ff, 0x5f31, 0x4, 0x0, 0x6, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0x5, 0x0, 0x1, 0x8000, 0xffff, 0x2, 0x7d, 0x9, 0x5, 0x3, 0x4, 0x1, 0x7, 0x6, 0x9, 0x48c93690, 0x2, 0xff], [0x7, 0x4, 0x0, 0x64e, 0xfffffdfe, 0x7fffffff, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x10000009, 0x3e7, 0x2, 0x5, 0x2, 0x2, 0x101, 0x8, 0x4, 0x6d01, 0x5, 0x3b, 0x3, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0x0, 0xa2, 0x7, 0x53cf697b, 0x5, 0x6, 0x54fe12d2, 0xbf, 0xb, 0x2, 0x400000, 0xfffffffc, 0x0, 0x2, 0x5, 0x0, 0x6, 0x0, 0x120000, 0x1, 0x6, 0x9, 0x4, 0x3], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x938, 0x6, 0x6, 0x0, 0x5, 0xce7, 0x1ff, 0x6, 0x7, 0x5, 0x3, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xa620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x6, 0xffffffff, 0x0, 0x5, 0x8, 0xc8, 0x3, 0x3, 0xffff, 0x3, 0x9, 0x100, 0x9602, 0xa, 0x2, 0x4, 0x6, 0x1, 0x10000, 0x5, 0x8, 0x2b91, 0xa1f, 0x8, 0x9, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r5, 0x0, 0x30, 0xe1515f8735398fb, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[0x45c, 0x45f], 0x0, 0x0, 0x2, 0x1}}, 0x40) creat(&(0x7f0000000280)='./file0\x00', 0xc2) 3.056756762s ago: executing program 4 (id=2006): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x19, 0x20000000, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0xfdef, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='xfs\x00', 0x0, &(0x7f0000000140)='grpquota') syz_extract_tcp_res(&(0x7f0000000200)={0x41424344}, 0x101, 0xe7) syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, r5, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001100010100"/20, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) lseek(r3, 0x400, 0x0) 2.767777014s ago: executing program 4 (id=2007): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000600)='\xeasa\x9a\x8b\x9c\xc7\x1b.\x85\x92\xb2\xbc2=Y\xd3\x17Y\xac-\x14\x1a\xc3\xcd\x1c\xee\xdc\xc1\xb8\x15\x99\xb4\x9aAUrl\x82\x8c8=_\tA\xf6d\xf7w\xc4 \x89\xbf\xa6\xc7|`\x18^\xac\x01N\xf7\x02M\xacM\x93\x80\xc9\x9eO\xc6)\xd70\x9d\xd0\x89\xd7\xbb <\x8a\x1e\t\xf8\xab\x9f\x98rwf\x88\xdc\xa5\xcc\xc7\xce\xe5\x10:sc\xe2Xc|t\x91d,>\xb6\xc9\vn7\x99p\x1f\xbe\xc5&@\xbc\xc2\x17\xa4d\xd5\a\xc0\x1f\xf9\x18\x9c\x14\x9e,\xfd\xff\xff\xff\xff\xff\xff\xff\xdbH\xa7k\xd6\x19p\xf5Z\xc8nx\\1\xcb\xd3@\x8e\xb8x\xb52\xceC\xec\x1f\x98', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="932870e9927cf2edb67a03a4cdf1e5f0c993ed2b86a8e282b838920aba9f8afe92c93ba9b0372ab97b4282cbde7ef70c5594e711b201a686b92e1bbd69a7372d5b56b803d9368e6307c8b1721e103cacc68a3b708d58ca971f62f9d455fb424bcf14767424fceaebe638bb90f85b4314a7e37097aa4fd6f02998fd9f002e4e650bff16fa66cbf2266ea5653fe174d475bb0745be4ab6d12b4d8bebbe2c3ca1dbece8226b5eececd382cddc23231e2ba7a4bc812f6f2a9237250d86d5a8da997e1ac45496f54d8ae8b8f0ad8a0445098c31d8da408a9b2441228b", 0xda}, {0x0}, {&(0x7f0000000500)="71826a18b67bb4244d676047f1262972fdff78f93083fcbc91feda1ea53bca38f629317e09819ce023436847a023421071a89c6c6b2915e0de671dd79d0c6201702e5d9353343fd35f252a801131d48a6514d8954eccc46e7c13ad224c4402b8dba3b28efb026ee71654d2a3a3342947ca3fefc68611cd2cb44267943e7eb42cdadc2e7424ea3d2afef419c797c455cc520b6724035378f5253d000000000000000000000000000000724fa4e7f7e53342a2289a41f8337db11721a3909a9a031fa08a6819c793f5deacc5", 0xcb}, {&(0x7f0000000300)="6babaf1a1febc3ff6e1e383344ee8f9897d6e2fc2384256d011c69cf6e91c47eff75c30cd84e31b7d69b8e81184994c15a0400699a14ff049f701e3e27fba4e8f83b8621c66dce236a183518f078cbc4ff35eb57b4f07cd2", 0x58}], 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = open(0x0, 0x4c00, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff16) mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x103) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000180)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x101002, 0x181) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[], 0x76) dup3(r5, r4, 0x0) (fail_nth: 1) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 2.696634874s ago: executing program 1 (id=2008): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000600)='\xeasa\x9a\x8b\x9c\xc7\x1b.\x85\x92\xb2\xbc2=Y\xd3\x17Y\xac-\x14\x1a\xc3\xcd\x1c\xee\xdc\xc1\xb8\x15\x99\xb4\x9aAUrl\x82\x8c8=_\tA\xf6d\xf7w\xc4 \x89\xbf\xa6\xc7|`\x18^\xac\x01N\xf7\x02M\xacM\x93\x80\xc9\x9eO\xc6)\xd70\x9d\xd0\x89\xd7\xbb <\x8a\x1e\t\xf8\xab\x9f\x98rwf\x88\xdc\xa5\xcc\xc7\xce\xe5\x10:sc\xe2Xc|t\x91d,>\xb6\xc9\vn7\x99p\x1f\xbe\xc5&@\xbc\xc2\x17\xa4d\xd5\a\xc0\x1f\xf9\x18\x9c\x14\x9e,\xfd\xff\xff\xff\xff\xff\xff\xff\xdbH\xa7k\xd6\x19p\xf5Z\xc8nx\\1\xcb\xd3@\x8e\xb8x\xb52\xceC\xec\x1f\x98', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) writev(r1, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = open(0x0, 0x4c00, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff16) mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x103) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000180)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x101002, 0x181) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[], 0x76) dup3(r5, r4, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 2.696223141s ago: executing program 5 (id=2009): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='tracefs\x00', 0x1003, 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000600)='\xeasa\x9a\x8b\x9c\xc7\x1b.\x85\x92\xb2\xbc2=Y\xd3\x17Y\xac-\x14\x1a\xc3\xcd\x1c\xee\xdc\xc1\xb8\x15\x99\xb4\x9aAUrl\x82\x8c8=_\tA\xf6d\xf7w\xc4 \x89\xbf\xa6\xc7|`\x18^\xac\x01N\xf7\x02M\xacM\x93\x80\xc9\x9eO\xc6)\xd70\x9d\xd0\x89\xd7\xbb <\x8a\x1e\t\xf8\xab\x9f\x98rwf\x88\xdc\xa5\xcc\xc7\xce\xe5\x10:sc\xe2Xc|t\x91d,>\xb6\xc9\vn7\x99p\x1f\xbe\xc5&@\xbc\xc2\x17\xa4d\xd5\a\xc0\x1f\xf9\x18\x9c\x14\x9e,\xfd\xff\xff\xff\xff\xff\xff\xff\xdbH\xa7k\xd6\x19p\xf5Z\xc8nx\\1\xcb\xd3@\x8e\xb8x\xb52\xceC\xec\x1f\x98', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="932870e9927cf2edb67a03a4cdf1e5f0c993ed2b86a8e282b838920aba9f8afe92c93ba9b0372ab97b4282cbde7ef70c5594e711b201a686b92e1bbd69a7372d5b56b803d9368e6307c8b1721e103cacc68a3b708d58ca971f62f9d455fb424bcf14767424fceaebe638bb90f85b4314a7e37097aa4fd6f02998fd9f002e4e650bff16fa66cbf2266ea5653fe174d475bb0745be4ab6d12b4d8bebbe2c3ca1dbece8226b5eececd382cddc23231e2ba7a4bc812f6f2a9237250d86d5a8da997e1ac45496f54d8ae8b8f0ad8a0445098c31d8da408a9b2441228b", 0xda}, {0x0}, {&(0x7f0000000500)="71826a18b67bb4244d676047f1262972fdff78f93083fcbc91feda1ea53bca38f629317e09819ce023436847a023421071a89c6c6b2915e0de671dd79d0c6201702e5d9353343fd35f252a801131d48a6514d8954eccc46e7c13ad224c4402b8dba3b28efb026ee71654d2a3a3342947ca3fefc68611cd2cb44267943e7eb42cdadc2e7424ea3d2afef419c797c455cc520b6724035378f5253d000000000000000000000000000000724fa4e7f7e53342a2289a41f8337db11721a3909a9a031fa08a6819c793f5deacc5", 0xcb}, {&(0x7f0000000300)="6babaf1a1febc3ff6e1e383344ee8f9897d6e2fc2384256d011c69cf6e91c47eff75c30cd84e31b7d69b8e81184994c15a0400699a14ff049f701e3e27fba4e8f83b8621c66dce236a183518f078cbc4ff35eb57b4f07cd2", 0x58}], 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = open(0x0, 0x4c00, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff16) mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x103) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000180)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x101002, 0x181) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[], 0x76) dup3(r5, r4, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 1.898631688s ago: executing program 3 (id=2010): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001001f000404000001007d60b7030000000000006a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) (async) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000070000000900010073797a300000000074010000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000001708000640ffffff00080003400000003808000a40000000020c000b"], 0x2f4}}, 0x0) openat$nvme_fabrics(0xffffff9c, &(0x7f0000000140), 0x2042, 0x0) (async) r1 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000140), 0x2042, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, 0x0, 0x0) (async) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@sg0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='esdfs\x00', 0x2000493, 0x0) symlink(&(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0\x00') setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000180)={0x3b, @broadcast, 0x4e23, 0x4, 'fo\x00', 0x3f, 0x83, 0x59}, 0x2c) 1.898327075s ago: executing program 3 (id=2011): ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xb}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x76, 0x8, 0x5}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x100300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x24, r3, 0x1, 0x70bd25, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}}, 0x0) syz_usbip_server_init(0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x20020680) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40440, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$PROG_LOAD(0x5, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r6 = inotify_init1(0x0) inotify_add_watch(r6, 0x0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@generic={&(0x7f0000000380)='./file0\x00', r5}, 0x14) openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) 1.847857109s ago: executing program 4 (id=2012): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x239, 0x0, &(0x7f00000002c0)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r6, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)="e1", 0x1}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="a7", 0x1}], 0x1}, 0x5dc}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x17, &(0x7f0000000200)=@sack_info={r5}, 0xc) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./bus\x00') mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000000)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000440)=@secondary) add_key$keyring(&(0x7f0000000280), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa, &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0xbc, 0x8, 0x8, &(0x7f00000006c0)}}, 0x10) 1.847603728s ago: executing program 5 (id=2013): r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r0, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) timer_create(0x6, &(0x7f0000000200)={0x0, 0x20, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x85, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x8}, 0x90) ioctl$RTC_PIE_ON(r1, 0x7005) syz_io_uring_setup(0x5e2, 0x0, 0x0, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) fstat(r3, &(0x7f0000000240)) socket$inet6(0xa, 0x1, 0x0) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x100000000000000}, 0x0, &(0x7f0000000380)={0x3ff}, 0x0, 0x0) r5 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0x6d89, 0x8}, &(0x7f00000000c0)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r5, 0x8aa, 0x0, 0x0, 0x0, 0x0) 1.117950351s ago: executing program 4 (id=2014): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a000000090000000800000002000000000000000fbc3309dd18b11570f5bc66f069d1d5edbfed67b8a0b6a8b7c2d2c8ab859c7c8d97451e72a3c11d548c5e62eecebc44b50cd405af7cadc1f4fd1dadcd07dda24a2469ec", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000000000f7ca03a0587b5d7a130000", @ANYRES32=r0, @ANYBLOB="000000000000000085000000c00000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f00000001c0)={0xffff, 0x50, '\x00', 0x1, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000040)={0xf0f014, 0x11}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9e36d448b388dd965f7a331286dd", 0x0, 0xfffffffc, 0xe8030000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x4c) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000500)={0x0, @pix={0xfffffff7, 0x8, 0x4e322242, 0x0, 0x401, 0x8000, 0x6, 0x2, 0x1, 0x3, 0x1, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2e000088040f80ec59acbc0413a1f848100000005e0c00f0ffffff180e000a001400000002801687121f00000000", 0x2e}], 0x1}, 0x7000000) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb010511000b000a000d000000ba800000", 0x2c}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1120000004000056252128d9e8190022000100", @ANYRES32, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES16=r3], 0x50) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x1, 0x0, 'queue1\x00', 0x2}) write$sndseq(r5, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0xfffffffe, {}, {}, @result={0xfffffff9, 0x3}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f00000002c0)={0x80, 0x6, 0xfffffffe, 0x0, 0x0, 0x1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r6 = openat$dir(0xffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x20) symlinkat(&(0x7f0000000380)='./file1\x00', r6, &(0x7f0000000400)='./file1\x00') 788.90841ms ago: executing program 3 (id=2015): eventfd(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) r2 = syz_open_dev$cec(&(0x7f0000000040), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f0000000200)={'\x00', 0x0, 0x5, 0x3, 0x0, 0x1, "f759ca14860e00", "00008000", "00060019", "f09749b3", ["ff954991066edcf5d7cc00", "c2248c084fcfc02000000008", '\x00', "001003000000000000000010"]}) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r3, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "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"}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000008000/0x11000)=nil, 0x11000, 0x100000c) ioctl$USBDEVFS_SETINTERFACE(r3, 0x80085504, &(0x7f0000000140)={0x0, 0x6}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_clone3(0x0, 0x0) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x10d, &(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000280)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703665727370616e00000020000280060002003000000014000600"], 0x5c}}, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) lsm_get_self_attr(0x9025a27164544f94, 0xffffffffffffffff, 0x0, 0x1) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) write$binfmt_script(r5, &(0x7f0000000200), 0xfffffd9d) 359.928721ms ago: executing program 1 (id=2016): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000440), 0x10) listen(r1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) r3 = accept4$unix(r1, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1}, 0x4c2003e0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x8, "85407a77"}, @main=@item_4={0x3, 0x0, 0xb, "000400"}, @main=@item_4={0x3, 0x0, 0x0, "00000080"}]}}, 0x0}, 0x0) r4 = syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0) ioctl$HIDIOCGREPORTINFO(r4, 0xc00c4809, &(0x7f0000000040)={0x3, 0x100, 0x7}) 180.042832ms ago: executing program 5 (id=2017): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x68e42, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="180800ec0c0000000000000000000000180100002020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) socket$kcm(0x2, 0xa, 0x2) (async) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$FIONCLEX(r1, 0x5450) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) (async) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) (async) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) (async) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000001d40)={&(0x7f0000000cc0)={0x24, @short={0x2, 0x2, 0xfffe}}, 0x14, &(0x7f0000001d00)={&(0x7f0000000d00)="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", 0x140}, 0x1, 0x0, 0x0, 0x20040004}, 0x80) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x1, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(0xffffffffffffffff, &(0x7f0000000080)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r4, 0x1}}, 0x18) (async) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080), 0x62}, {&(0x7f0000000100)="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", 0x682c}, {&(0x7f0000001480)="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", 0x75e}], 0x3) r5 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_misc(r6, &(0x7f0000000040), 0xe09) (async) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f00000002c0)={r6, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) (async) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) (async) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000000)={'ip6erspan0\x00', 0x9}) (async) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) mmap$KVM_VCPU(&(0x7f0000ffb000/0x4000)=nil, 0x930, 0x3000003, 0x40010, r7, 0x0) 80.52765ms ago: executing program 5 (id=2018): syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8fcf"], 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) setxattr$security_ima(0x0, 0x0, 0x0, 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 720.331µs ago: executing program 4 (id=2019): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {0x0}], 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14}, 0x14}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x5a, &(0x7f0000000000)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newlink={0x68, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_REMOTE={0x14, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2f22}, @jmp={0x5, 0x0, 0x2, 0x0, 0x7, 0xfffffffffffffffe, 0xffffffffffffffff}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 0s ago: executing program 4 (id=2020): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000040)='tracefs\x00', 0x3, 0x0) r0 = fsopen(&(0x7f0000000100)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='user\x00N\xac]\x86\x8a\xa3\x7f\x00', &(0x7f0000000600)='\xeasa\x9a\x8b\x9c\xc7\x1b.\x85\x92\xb2\xbc2=Y\xd3\x17Y\xac-\x14\x1a\xc3\xcd\x1c\xee\xdc\xc1\xb8\x15\x99\xb4\x9aAUrl\x82\x8c8=_\tA\xf6d\xf7w\xc4 \x89\xbf\xa6\xc7|`\x18^\xac\x01N\xf7\x02M\xacM\x93\x80\xc9\x9eO\xc6)\xd70\x9d\xd0\x89\xd7\xbb <\x8a\x1e\t\xf8\xab\x9f\x98rwf\x88\xdc\xa5\xcc\xc7\xce\xe5\x10:sc\xe2Xc|t\x91d,>\xb6\xc9\vn7\x99p\x1f\xbe\xc5&@\xbc\xc2\x17\xa4d\xd5\a\xc0\x1f\xf9\x18\x9c\x14\x9e,\xfd\xff\xff\xff\xff\xff\xff\xff\xdbH\xa7k\xd6\x19p\xf5Z\xc8nx\\1\xcb\xd3@\x8e\xb8x\xb52\xceC\xec\x1f\x98', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000080)="932870e9927cf2edb67a03a4cdf1e5f0c993ed2b86a8e282b838920aba9f8afe92c93ba9b0372ab97b4282cbde7ef70c5594e711b201a686b92e1bbd69a7372d5b56b803d9368e6307c8b1721e103cacc68a3b708d58ca971f62f9d455fb424bcf14767424fceaebe638bb90f85b4314a7e37097aa4fd6f02998fd9f002e4e650bff16fa66cbf2266ea5653fe174d475bb0745be4ab6d12b4d8bebbe2c3ca1dbece8226b5eececd382cddc23231e2ba7a4bc812f6f2a9237250d86d5a8da997e1ac45496f54d8ae8b8f0ad8a0445098c31d8da408a9b2441228b", 0xda}, {0x0}, {&(0x7f0000000500)="71826a18b67bb4244d676047f1262972fdff78f93083fcbc91feda1ea53bca38f629317e09819ce023436847a023421071a89c6c6b2915e0de671dd79d0c6201702e5d9353343fd35f252a801131d48a6514d8954eccc46e7c13ad224c4402b8dba3b28efb026ee71654d2a3a3342947ca3fefc68611cd2cb44267943e7eb42cdadc2e7424ea3d2afef419c797c455cc520b6724035378f5253d000000000000000000000000000000724fa4e7f7e53342a2289a41f8337db11721a3909a9a031fa08a6819c793f5deacc5", 0xcb}, {&(0x7f0000000300)="6babaf1a1febc3ff6e1e383344ee8f9897d6e2fc2384256d011c69cf6e91c47eff75c30cd84e31b7d69b8e81184994c15a0400699a14ff049f701e3e27fba4e8f83b8621c66dce236a183518f078cbc4ff35eb57b4f07cd2", 0x58}], 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = open(0x0, 0x4c00, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x101) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff16) mkdirat(r3, &(0x7f0000000040)='./bus\x00', 0x103) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302e75"]) chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000180)='./bus\x00') r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x101002, 0x181) write$binfmt_elf64(r4, &(0x7f00000002c0)=ANY=[], 0x76) dup3(r5, r4, 0x0) (fail_nth: 2) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) kernel console output (not intermixed with test programs): no=36701702 res=0 errno=0 [ 299.526173][ T5945] Bluetooth: hci0: command 0x040f tx timeout [ 299.527854][T10720] Bluetooth: hci0: Opcode 0x0c20 failed: -110 [ 299.625019][T10741] netlink: 'syz.1.1324': attribute type 4 has an invalid length. [ 299.627290][T10741] netlink: 17 bytes leftover after parsing attributes in process `syz.1.1324'. [ 299.894402][T10745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1326'. [ 300.486900][T10781] FAULT_INJECTION: forcing a failure. [ 300.486900][T10781] name failslab, interval 1, probability 0, space 0, times 0 [ 300.490174][T10781] CPU: 3 UID: 0 PID: 10781 Comm: syz.3.1332 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 300.492928][T10781] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 300.495770][T10781] Call Trace: [ 300.496763][T10781] [ 300.497550][T10781] dump_stack_lvl+0x16c/0x1f0 [ 300.498885][T10781] should_fail_ex+0x497/0x5b0 [ 300.500165][T10781] ? fs_reclaim_acquire+0xae/0x150 [ 300.501508][T10781] should_failslab+0xc2/0x120 [ 300.502752][T10781] __kmalloc_node_noprof+0xd1/0x520 [ 300.504112][T10781] ? load_msg+0x43/0x470 [ 300.505246][T10781] load_msg+0x43/0x470 [ 300.506298][T10781] do_msgsnd+0x1a8/0x1750 [ 300.507440][T10781] ? find_held_lock+0x2d/0x110 [ 300.508694][T10781] ? __pfx_do_msgsnd+0x10/0x10 [ 300.509985][T10781] ? trace_lock_acquire+0x14e/0x1f0 [ 300.511358][T10781] ? lock_acquire+0x2f/0xb0 [ 300.512546][T10781] ? __might_fault+0xe3/0x190 [ 300.513783][T10781] ? __ia32_compat_sys_msgsnd+0xe6/0x130 [ 300.515236][T10781] __ia32_compat_sys_msgsnd+0xe6/0x130 [ 300.516674][T10781] __do_fast_syscall_32+0x73/0x120 [ 300.518027][T10781] do_fast_syscall_32+0x32/0x80 [ 300.519407][T10781] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 300.521059][T10781] RIP: 0023:0xf740e579 [ 300.522139][T10781] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 300.527089][T10781] RSP: 002b:00000000f50f657c EFLAGS: 00000292 ORIG_RAX: 0000000000000190 [ 300.529217][T10781] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020000180 [ 300.531257][T10781] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 300.533307][T10781] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 300.535347][T10781] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 300.537410][T10781] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 300.539459][T10781] [ 300.610754][T10794] syz_tun: left promiscuous mode [ 300.776178][ T5935] usb 9-1: new high-speed USB device number 12 using dummy_hcd [ 300.916110][ T5935] usb 9-1: device descriptor read/64, error -71 [ 300.973577][T10816] befs: Unknown parameter 'b±Fs µÚì' [ 301.166337][ T5935] usb 9-1: new high-speed USB device number 13 using dummy_hcd [ 301.267585][T10852] FAULT_INJECTION: forcing a failure. [ 301.267585][T10852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 301.271074][T10852] CPU: 3 UID: 0 PID: 10852 Comm: syz.3.1345 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 301.273855][T10852] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 301.276600][T10852] Call Trace: [ 301.277480][T10852] [ 301.278257][T10852] dump_stack_lvl+0x16c/0x1f0 [ 301.279440][T10852] should_fail_ex+0x497/0x5b0 [ 301.280634][T10852] _copy_from_user+0x2e/0xd0 [ 301.281751][T10852] load_msg+0x1a1/0x470 [ 301.282780][T10852] do_msgsnd+0x1a8/0x1750 [ 301.283864][T10852] ? find_held_lock+0x2d/0x110 [ 301.285065][T10852] ? __pfx_do_msgsnd+0x10/0x10 [ 301.286315][T10852] ? trace_lock_acquire+0x14e/0x1f0 [ 301.287668][T10852] ? lock_acquire+0x2f/0xb0 [ 301.288853][T10852] ? __might_fault+0xe3/0x190 [ 301.290093][T10852] ? __ia32_compat_sys_msgsnd+0xe6/0x130 [ 301.291558][T10852] __ia32_compat_sys_msgsnd+0xe6/0x130 [ 301.292977][T10852] __do_fast_syscall_32+0x73/0x120 [ 301.294317][T10852] do_fast_syscall_32+0x32/0x80 [ 301.295588][T10852] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 301.297234][T10852] RIP: 0023:0xf740e579 [ 301.298448][T10852] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 301.303416][T10852] RSP: 002b:00000000f50f657c EFLAGS: 00000292 ORIG_RAX: 0000000000000190 [ 301.305547][T10852] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000020000180 [ 301.306194][ T5935] usb 9-1: device descriptor read/64, error -71 [ 301.307558][T10852] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 301.311421][T10852] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 301.313433][T10852] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 301.315475][T10852] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 301.317498][T10852] [ 301.416318][ T5935] usb usb9-port1: attempt power cycle [ 301.703606][T10866] netlink: 'syz.3.1347': attribute type 4 has an invalid length. [ 301.705936][T10866] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1347'. [ 301.756327][ T5935] usb 9-1: new high-speed USB device number 14 using dummy_hcd [ 301.786565][ T5935] usb 9-1: device descriptor read/8, error -71 [ 302.036117][ T5935] usb 9-1: new high-speed USB device number 15 using dummy_hcd [ 302.057229][ T5935] usb 9-1: device descriptor read/8, error -71 [ 302.176298][ T5935] usb usb9-port1: unable to enumerate USB device [ 302.326271][ T5976] vhci_hcd: vhci_device speed not set [ 302.557059][ T35] vhci_hcd: vhci_device speed not set [ 303.656560][T10900] block nbd3: shutting down sockets [ 304.056189][ T6005] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 304.217570][ T6005] usb 7-1: Using ep0 maxpacket: 8 [ 304.224089][ T6005] usb 7-1: config 0 has no interfaces? [ 304.228207][ T6005] usb 7-1: New USB device found, idVendor=1870, idProduct=0001, bcdDevice=e6.7f [ 304.231124][ T6005] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.233340][ T6005] usb 7-1: Product: syz [ 304.234488][ T6005] usb 7-1: Manufacturer: syz [ 304.235704][ T6005] usb 7-1: SerialNumber: syz [ 304.239010][ T6005] usb 7-1: config 0 descriptor?? [ 304.331560][T10921] netlink: 'syz.4.1361': attribute type 4 has an invalid length. [ 304.333603][T10921] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1361'. [ 304.453928][ T5997] usb 7-1: USB disconnect, device number 17 [ 304.705886][T10927] netlink: 187320 bytes leftover after parsing attributes in process `syz.3.1363'. [ 304.709766][T10927] netlink: zone id is out of range [ 304.711241][T10927] netlink: zone id is out of range [ 304.713061][T10927] netlink: zone id is out of range [ 304.714884][T10927] netlink: zone id is out of range [ 304.716855][T10927] netlink: zone id is out of range [ 304.718624][T10927] netlink: zone id is out of range [ 304.720656][T10927] netlink: zone id is out of range [ 304.722956][T10927] netlink: 'syz.3.1363': attribute type 2 has an invalid length. [ 304.986162][ T6005] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 305.004301][ T39] audit: type=1326 audit(1733640459.737:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.2.1365" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92579 code=0x7ffc0000 [ 305.011196][ T39] audit: type=1326 audit(1733640459.737:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.2.1365" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92579 code=0x7ffc0000 [ 305.017031][ T39] audit: type=1326 audit(1733640459.747:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.2.1365" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7f92579 code=0x7ffc0000 [ 305.022568][ T39] audit: type=1326 audit(1733640459.747:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.2.1365" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92579 code=0x7ffc0000 [ 305.028585][ T39] audit: type=1326 audit(1733640459.747:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10931 comm="syz.2.1365" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f92579 code=0x7ffc0000 [ 305.141335][T10939] MPI: mpi too large (187648 bits) [ 305.315309][ T6005] usb 8-1: device descriptor read/64, error -71 [ 306.146718][ T6005] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 306.149726][T10951] netlink: 'syz.1.1370': attribute type 4 has an invalid length. [ 306.208150][T10954] netlink: 'syz.1.1370': attribute type 4 has an invalid length. [ 306.267186][T10955] FAULT_INJECTION: forcing a failure. [ 306.267186][T10955] name failslab, interval 1, probability 0, space 0, times 0 [ 306.280953][T10955] CPU: 1 UID: 0 PID: 10955 Comm: syz.2.1371 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 306.283828][T10955] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 306.286642][T10955] Call Trace: [ 306.287520][T10955] [ 306.288299][T10955] dump_stack_lvl+0x16c/0x1f0 [ 306.289531][T10955] should_fail_ex+0x497/0x5b0 [ 306.290751][T10955] ? fs_reclaim_acquire+0xae/0x150 [ 306.292119][T10955] should_failslab+0xc2/0x120 [ 306.293344][T10955] __kmalloc_noprof+0xce/0x4f0 [ 306.294622][T10955] ? io_alloc_async_data+0x9d/0x150 [ 306.295965][T10955] io_alloc_async_data+0x9d/0x150 [ 306.297302][T10955] io_msg_alloc_async+0x82/0x390 [ 306.298582][T10955] io_recvmsg_prep+0x5aa/0xf00 [ 306.299840][T10955] ? __pfx_io_recvmsg_prep+0x10/0x10 [ 306.301693][T10955] ? __io_alloc_req_refill+0x30c/0x5b0 [ 306.303090][T10955] ? __pfx___io_alloc_req_refill+0x10/0x10 [ 306.304619][T10955] io_submit_sqes+0x850/0x25f0 [ 306.305873][T10955] __do_sys_io_uring_enter+0xd43/0x1620 [ 306.307313][T10955] ? __fget_files+0x206/0x3a0 [ 306.308553][T10955] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 306.310138][T10955] ? fput+0x67/0x440 [ 306.311166][T10955] ? ksys_write+0x1ba/0x250 [ 306.312419][T10955] ? __pfx_ksys_write+0x10/0x10 [ 306.313742][T10955] __do_fast_syscall_32+0x73/0x120 [ 306.315156][T10955] do_fast_syscall_32+0x32/0x80 [ 306.316443][T10955] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 306.318115][T10955] RIP: 0023:0xf7f92579 [ 306.319197][T10955] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 306.324194][T10955] RSP: 002b:00000000f50f557c EFLAGS: 00000292 ORIG_RAX: 00000000000001aa [ 306.326407][T10955] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00000000000008aa [ 306.328490][T10955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 306.330640][T10955] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 306.332732][T10955] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 306.334852][T10955] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 306.336937][T10955] [ 306.619746][ T6005] usb 8-1: device descriptor read/64, error -71 [ 306.776681][ T6005] usb usb8-port1: attempt power cycle [ 307.116141][ T6005] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 307.137697][ T6005] usb 8-1: device descriptor read/8, error -71 [ 307.376206][ T6005] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 307.397761][ T6005] usb 8-1: device descriptor read/8, error -71 [ 307.443855][T10974] ubi0: attaching mtd0 [ 307.446390][T10974] ubi0: scanning is finished [ 307.447657][T10974] ubi0: empty MTD device detected [ 307.506295][ T6005] usb usb8-port1: unable to enumerate USB device [ 307.549542][T10974] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 307.554355][T10974] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 307.557026][T10974] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 307.558861][T10974] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 307.560922][T10974] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 307.562741][T10974] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 307.564823][T10974] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2928940935 [ 307.568201][T10974] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 307.571058][T10975] ubi0: background thread "ubi_bgt0d" started, PID 10975 [ 308.326357][T10957] Bluetooth: hci0: Opcode 0x0c20 failed: -110 [ 308.328612][ T5945] Bluetooth: hci0: command 0x040f tx timeout [ 309.025075][T11002] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 309.026810][T11002] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 309.028962][T11002] vhci_hcd vhci_hcd.0: Device attached [ 309.226526][ T6005] vhci_hcd: vhci_device speed not set [ 309.532219][T11017] raw_sendmsg: syz.2.1385 forgot to set AF_INET. Fix it! [ 309.633274][ T6005] usb 39-1: new full-speed USB device number 14 using vhci_hcd [ 309.836130][ T8719] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 309.986162][ T8719] usb 7-1: Using ep0 maxpacket: 16 [ 309.989057][ T8719] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 309.992556][ T8719] usb 7-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 309.995581][ T8719] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.999826][ T8719] usb 7-1: config 0 descriptor?? [ 310.218168][ T8719] usb 7-1: USB disconnect, device number 18 [ 310.222225][T11003] vhci_hcd: connection reset by peer [ 310.224273][ T68] vhci_hcd: stop threads [ 310.225840][ T68] vhci_hcd: release socket [ 310.228099][ T68] vhci_hcd: disconnect device [ 310.454950][T11043] netlink: 'syz.1.1392': attribute type 4 has an invalid length. [ 310.509840][T11044] netlink: 'syz.1.1392': attribute type 4 has an invalid length. [ 311.264390][T11057] overlay: Unknown parameter 'fscontext' [ 311.564412][T11059] syz.3.1397: attempt to access beyond end of device [ 311.564412][T11059] nbd3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 311.568233][T11059] hpfs: hpfs_map_sector(): read error [ 311.758765][T11065] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1398'. [ 311.864193][T11075] FAULT_INJECTION: forcing a failure. [ 311.864193][T11075] name failslab, interval 1, probability 0, space 0, times 0 [ 311.892524][T11075] CPU: 3 UID: 0 PID: 11075 Comm: syz.3.1402 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 311.896204][T11075] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 311.899715][T11075] Call Trace: [ 311.900844][T11075] [ 311.901789][T11075] dump_stack_lvl+0x16c/0x1f0 [ 311.903326][T11075] should_fail_ex+0x497/0x5b0 [ 311.904931][T11075] ? fs_reclaim_acquire+0xae/0x150 [ 311.906685][T11075] should_failslab+0xc2/0x120 [ 311.908303][T11075] __kmalloc_noprof+0xce/0x4f0 [ 311.909954][T11075] ? io_complete_rw+0xc2/0x260 [ 311.911601][T11075] ? io_alloc_async_data+0x9d/0x150 [ 311.913359][T11075] ? kiocb_done+0x1ba/0xc10 [ 311.914911][T11075] io_alloc_async_data+0x9d/0x150 [ 311.916617][T11075] io_prep_rw+0x30d/0xb70 [ 311.918111][T11075] io_prep_rwv+0xa8/0x360 [ 311.919579][T11075] ? __pfx_io_prep_rwv+0x10/0x10 [ 311.921272][T11075] ? io_issue_sqe+0x1d3/0x1360 [ 311.922845][T11075] io_submit_sqes+0x850/0x25f0 [ 311.924444][T11075] __do_sys_io_uring_enter+0xd43/0x1620 [ 311.926330][T11075] ? __fget_files+0x206/0x3a0 [ 311.927948][T11075] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 311.929996][T11075] ? fput+0x67/0x440 [ 311.931326][T11075] ? ksys_write+0x1ba/0x250 [ 311.932884][T11075] ? __pfx_ksys_write+0x10/0x10 [ 311.934555][T11075] __do_fast_syscall_32+0x73/0x120 [ 311.936303][T11075] do_fast_syscall_32+0x32/0x80 [ 311.937977][T11075] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 311.940115][T11075] RIP: 0023:0xf740e579 [ 311.941477][T11075] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 311.947629][T11075] RSP: 002b:00000000f50f657c EFLAGS: 00000292 ORIG_RAX: 00000000000001aa [ 311.950402][T11075] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000000047ba [ 311.953026][T11075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 311.955712][T11075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 311.958325][T11075] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 311.960836][T11075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 311.963468][T11075] [ 312.466532][T11096] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 312.468990][T11096] overlayfs: missing 'lowerdir' [ 312.582069][ T39] audit: type=1800 audit(1733640467.317:76): pid=11107 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1406" name="/" dev="fuse" ino=1 res=0 errno=0 [ 312.736107][T11112] netlink: 'syz.3.1410': attribute type 4 has an invalid length. [ 312.805226][T11113] netlink: 'syz.3.1410': attribute type 4 has an invalid length. [ 313.108906][T11125] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 313.322606][T11117] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 313.324653][T11117] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 313.328331][T11117] vhci_hcd vhci_hcd.0: Device attached [ 313.346171][ T35] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 313.506195][ T35] usb 7-1: Using ep0 maxpacket: 32 [ 313.513662][ T35] usb 7-1: config index 0 descriptor too short (expected 156, got 27) [ 313.517970][ T35] usb 7-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 313.522730][ T5935] libceph: connect (1)[c::]:6789 error -101 [ 313.523700][ T35] usb 7-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 313.526439][ T5935] libceph: mon0 (1)[c::]:6789 connect error [ 313.528501][ T35] usb 7-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 313.532827][ T5935] libceph: connect (1)[c::]:6789 error -101 [ 313.534538][ T35] usb 7-1: config 0 interface 0 has no altsetting 0 [ 313.536466][ T5935] libceph: mon0 (1)[c::]:6789 connect error [ 313.540087][ T35] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 313.543140][ T35] usb 7-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 313.545338][ T35] usb 7-1: Product: syz [ 313.546872][ T35] usb 7-1: Manufacturer: syz [ 313.548441][ T35] usb 7-1: SerialNumber: syz [ 313.553951][ T35] usb 7-1: config 0 descriptor?? [ 313.557694][ T35] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 313.561512][ T35] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 313.705794][T11139] syz.4.1416: attempt to access beyond end of device [ 313.705794][T11139] nbd4: rw=4096, sector=0, nr_sectors = 1 limit=0 [ 313.721085][T11135] ceph: No mds server is up or the cluster is laggy [ 313.796760][ T35] usb 7-1: USB disconnect, device number 19 [ 313.799559][ T35] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 313.804080][ T5935] libceph: connect (1)[c::]:6789 error -101 [ 313.805553][ T5935] libceph: mon0 (1)[c::]:6789 connect error [ 314.224203][T11132] vhci_hcd: connection closed [ 314.224410][ T68] vhci_hcd: stop threads [ 314.227659][ T68] vhci_hcd: release socket [ 314.229938][ T68] vhci_hcd: disconnect device [ 314.387952][T11185] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1419'. [ 314.506300][ T35] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 314.657787][ T35] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 314.661962][ T35] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 314.665777][ T35] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 314.670453][ T35] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 314.673709][ T35] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.678315][ T35] usb 6-1: config 0 descriptor?? [ 314.717225][ T6005] vhci_hcd: vhci_device speed not set [ 315.286204][ T35] usbhid 6-1:0.0: can't add hid device: -71 [ 315.286371][ T5945] Bluetooth: hci0: command 0x040f tx timeout [ 315.287873][ T35] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 315.293689][ T35] usb 6-1: USB disconnect, device number 19 [ 315.297594][T11112] Bluetooth: hci0: Opcode 0x0c20 failed: -110 [ 315.302374][T11146] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 315.304154][T11146] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 315.378442][T11146] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 315.382340][T11146] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 315.628340][T11221] netlink: 'syz.4.1425': attribute type 4 has an invalid length. [ 315.630364][T11221] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1425'. [ 315.785633][ T5948] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 315.791028][ T5948] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 315.798511][ T5948] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 315.810208][ T5948] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 315.824234][ T5948] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 315.826356][ T5948] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 315.841562][ T5945] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 315.844857][ T5945] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 315.858308][ T5945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 315.867428][T11234] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1428'. [ 315.869687][ T5945] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 315.874824][ T5945] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 315.887866][ T5945] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 315.899482][T11236] FAULT_INJECTION: forcing a failure. [ 315.899482][T11236] name failslab, interval 1, probability 0, space 0, times 0 [ 315.903141][T11236] CPU: 3 UID: 0 PID: 11236 Comm: syz.3.1429 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 315.905921][T11236] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 315.908626][T11236] Call Trace: [ 315.909496][T11236] [ 315.910270][T11236] dump_stack_lvl+0x16c/0x1f0 [ 315.911516][T11236] should_fail_ex+0x497/0x5b0 [ 315.912768][T11236] ? fs_reclaim_acquire+0xae/0x150 [ 315.914122][T11236] should_failslab+0xc2/0x120 [ 315.915339][T11236] __kmalloc_noprof+0xce/0x4f0 [ 315.915723][T11230] »»»»»» speed is unknown, defaulting to 1000 [ 315.916594][T11236] ? io_complete_rw+0xc2/0x260 [ 315.916626][T11236] ? io_alloc_async_data+0x9d/0x150 [ 315.916640][T11236] ? kiocb_done+0x1ba/0xc10 [ 315.916654][T11236] io_alloc_async_data+0x9d/0x150 [ 315.923588][T11236] io_prep_rw+0x30d/0xb70 [ 315.924739][T11236] io_prep_rwv+0xa8/0x360 [ 315.925904][T11236] ? __pfx_io_prep_rwv+0x10/0x10 [ 315.927200][T11236] ? io_issue_sqe+0x1d3/0x1360 [ 315.928431][T11236] io_submit_sqes+0x850/0x25f0 [ 315.929685][T11236] __do_sys_io_uring_enter+0xd43/0x1620 [ 315.931146][T11236] ? __fget_files+0x206/0x3a0 [ 315.932388][T11236] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 315.933896][T11236] ? fput+0x67/0x440 [ 315.934916][T11236] ? ksys_write+0x1ba/0x250 [ 315.936126][T11236] ? __pfx_ksys_write+0x10/0x10 [ 315.937709][T11236] __do_fast_syscall_32+0x73/0x120 [ 315.939047][T11236] do_fast_syscall_32+0x32/0x80 [ 315.940335][T11236] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 315.942014][T11236] RIP: 0023:0xf740e579 [ 315.943096][T11236] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 315.948084][T11236] RSP: 002b:00000000f50f657c EFLAGS: 00000292 ORIG_RAX: 00000000000001aa [ 315.950274][T11236] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000000047ba [ 315.952355][T11236] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 315.954419][T11236] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 315.956466][T11236] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 315.958525][T11236] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 315.960582][T11236] [ 315.977710][T11230] »»»»»» speed is unknown, defaulting to 1000 [ 316.032415][T11230] chnl_net:caif_netlink_parms(): no params data found [ 316.266632][T11230] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.268575][T11230] bridge0: port 1(bridge_slave_0) entered disabled state [ 316.270584][T11230] bridge_slave_0: entered allmulticast mode [ 316.273320][T11230] bridge_slave_0: entered promiscuous mode [ 316.278044][T11230] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.281459][T11230] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.283970][T11230] bridge_slave_1: entered allmulticast mode [ 316.288674][T11230] bridge_slave_1: entered promiscuous mode [ 316.344211][T11230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 316.351208][T11230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 316.414713][T11230] team0: Port device team_slave_0 added [ 316.425942][T11230] team0: Port device team_slave_1 added [ 316.478355][T11230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.480982][T11230] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.491284][ T1413] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.491530][ T1413] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.499013][T11230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.505724][T11230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.509267][T11230] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 316.516981][T11230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.565101][T11230] hsr_slave_0: entered promiscuous mode [ 316.568516][T11230] hsr_slave_1: entered promiscuous mode [ 316.571399][T11230] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 316.573929][T11230] Cannot create hsr debugfs directory [ 316.706466][T11230] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 316.711180][T11230] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 316.718238][T11230] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 316.723657][T11230] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 316.777174][T11230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 316.792398][T11230] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.799181][ T8312] bridge0: port 1(bridge_slave_0) entered blocking state [ 316.801044][ T8312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 316.817386][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 316.819444][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 316.970695][T11230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 317.094006][T11230] veth0_vlan: entered promiscuous mode [ 317.105471][T11230] veth1_vlan: entered promiscuous mode [ 317.131163][T11230] veth0_macvtap: entered promiscuous mode [ 317.144083][T11230] veth1_macvtap: entered promiscuous mode [ 317.153778][T11230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 317.157036][T11230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.161829][T11230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.185897][T11230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 317.189101][T11230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 317.192512][T11230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.197614][T11230] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.200450][T11230] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.203570][T11230] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.207193][T11230] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.274362][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.276496][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.293395][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.295450][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.405894][T11280] FAULT_INJECTION: forcing a failure. [ 317.405894][T11280] name failslab, interval 1, probability 0, space 0, times 0 [ 317.410340][T11280] CPU: 3 UID: 0 PID: 11280 Comm: syz.4.1437 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 317.413133][T11280] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 317.416269][T11280] Call Trace: [ 317.417478][T11280] [ 317.418342][T11280] dump_stack_lvl+0x16c/0x1f0 [ 317.419679][T11280] should_fail_ex+0x497/0x5b0 [ 317.421031][T11280] ? fs_reclaim_acquire+0xae/0x150 [ 317.422477][T11280] should_failslab+0xc2/0x120 [ 317.423822][T11280] __kmalloc_noprof+0xce/0x4f0 [ 317.425315][T11280] ? io_complete_rw+0xc2/0x260 [ 317.426834][T11280] ? io_alloc_async_data+0x9d/0x150 [ 317.428446][T11280] ? kiocb_done+0x1ba/0xc10 [ 317.430132][T11280] io_alloc_async_data+0x9d/0x150 [ 317.431770][T11280] io_prep_rw+0x30d/0xb70 [ 317.432918][T11280] io_prep_rwv+0xa8/0x360 [ 317.434064][T11280] ? __pfx_io_prep_rwv+0x10/0x10 [ 317.435354][T11280] ? io_issue_sqe+0x1d3/0x1360 [ 317.436612][T11280] io_submit_sqes+0x850/0x25f0 [ 317.438006][T11280] __do_sys_io_uring_enter+0xd43/0x1620 [ 317.439477][T11280] ? __fget_files+0x206/0x3a0 [ 317.440705][T11280] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 317.442273][T11280] ? fput+0x67/0x440 [ 317.443300][T11280] ? ksys_write+0x1ba/0x250 [ 317.444487][T11280] ? __pfx_ksys_write+0x10/0x10 [ 317.445769][T11280] __do_fast_syscall_32+0x73/0x120 [ 317.447104][T11280] do_fast_syscall_32+0x32/0x80 [ 317.448390][T11280] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 317.449979][T11280] RIP: 0023:0xf7fb3579 [ 317.451046][T11280] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 317.455926][T11280] RSP: 002b:00000000f513657c EFLAGS: 00000292 ORIG_RAX: 00000000000001aa [ 317.458135][T11280] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000000047ba [ 317.460948][T11280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 317.463039][T11280] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 317.465084][T11280] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 317.466994][T11280] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 317.469034][T11280] [ 317.880375][T11293] netlink: 'syz.1.1441': attribute type 4 has an invalid length. [ 317.883455][T11293] netlink: 17 bytes leftover after parsing attributes in process `syz.1.1441'. [ 317.926276][ T5948] Bluetooth: hci1: command tx timeout [ 319.040611][T11316] program syz.3.1447 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 319.268833][T11325] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1450'. [ 319.772392][T11350] Cannot find set identified by id 0 to match [ 319.930398][T11358] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1455'. [ 319.932792][T11358] netlink: 'syz.5.1455': attribute type 25 has an invalid length. [ 319.940706][T11358] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.943091][T11358] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.945333][T11358] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.947647][T11358] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 320.006179][ T5948] Bluetooth: hci1: command tx timeout [ 320.009484][ T39] audit: type=1326 audit(1733640474.747:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.015054][ T39] audit: type=1326 audit(1733640474.747:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.020700][ T39] audit: type=1326 audit(1733640474.747:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=322 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.026336][ T39] audit: type=1326 audit(1733640474.747:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.033125][ T39] audit: type=1326 audit(1733640474.747:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.038868][ T39] audit: type=1326 audit(1733640474.747:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.045055][ T39] audit: type=1326 audit(1733640474.747:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.052201][ T39] audit: type=1326 audit(1733640474.747:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.058992][ T39] audit: type=1326 audit(1733640474.747:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=361 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.066821][ T39] audit: type=1326 audit(1733640474.777:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11360 comm="syz.3.1456" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 320.613841][T11373] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 320.986159][ T5977] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 321.320514][ T5977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.323505][ T5977] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 321.325855][ T5977] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.328914][ T5977] usb 6-1: config 0 descriptor?? [ 321.629598][ T5977] usbhid 6-1:0.0: can't add hid device: -71 [ 321.631217][ T5977] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 321.634309][ T5977] usb 6-1: USB disconnect, device number 20 [ 321.853740][T11392] »»»»»» speed is unknown, defaulting to 1000 [ 321.895412][T11392] »»»»»» speed is unknown, defaulting to 1000 [ 321.904432][T11394] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 321.919703][T11394] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 322.066208][ T5977] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 322.106422][ T5948] Bluetooth: hci1: command tx timeout [ 322.238509][ T5977] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.241653][ T5977] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 322.244649][ T5977] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.259366][ T5977] usb 6-1: config 0 descriptor?? [ 322.525413][T11407] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 322.946174][T11415] 9pnet: Could not find request transport: f³±þfd [ 323.005538][T11424] netlink: 'syz.5.1470': attribute type 1 has an invalid length. [ 323.008071][T11424] netlink: 224 bytes leftover after parsing attributes in process `syz.5.1470'. [ 323.101768][T11431] netlink: 'syz.5.1471': attribute type 1 has an invalid length. [ 323.444494][T11449] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 323.446232][T11449] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 323.448376][T11449] vhci_hcd vhci_hcd.0: Device attached [ 323.646136][ T8] vhci_hcd: vhci_device speed not set [ 323.706645][ T8] usb 47-1: new full-speed USB device number 2 using vhci_hcd [ 323.896139][ T5977] usbhid 6-1:0.0: can't add hid device: -71 [ 323.923415][ T5977] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 324.001879][ T5977] usb 6-1: USB disconnect, device number 21 [ 324.176138][ T5948] Bluetooth: hci1: command tx timeout [ 324.206494][T11460] afs: Unknown parameter '‡' [ 324.207875][T11460] afs: Unknown parameter '‡' [ 324.209155][T11460] afs: Unknown parameter '‡' [ 324.210384][T11460] afs: Unknown parameter '‡' [ 324.211684][T11460] afs: Unknown parameter '‡' [ 324.212976][T11460] afs: Unknown parameter '‡' [ 324.214264][T11460] afs: Unknown parameter '‡' [ 324.215537][T11460] afs: Unknown parameter '‡' [ 324.216888][T11460] afs: Unknown parameter './file0' [ 324.218307][T11460] afs: Unknown parameter './file0' [ 324.219717][T11460] afs: Unknown parameter './file0' [ 324.221174][T11460] afs: Unknown parameter './file0' [ 324.222615][T11460] afs: Unknown parameter './file0' [ 324.224041][T11460] afs: Unknown parameter './file0' [ 324.225474][T11460] afs: Unknown parameter './file0' [ 324.227183][T11460] afs: Unknown parameter './file0' [ 324.228594][T11460] afs: Unknown parameter './file0' [ 324.230025][T11460] afs: Unknown parameter './file0' [ 324.231448][T11460] afs: Unknown parameter './file0' [ 324.232851][T11460] afs: Unknown parameter './file0' [ 324.234223][T11460] afs: Unknown parameter './file0' [ 324.235572][T11460] afs: Unknown parameter './file0' [ 324.237018][T11460] afs: Unknown parameter './file0' [ 324.238422][T11460] afs: Unknown parameter './file0' [ 324.239830][T11460] afs: Unknown parameter './file0' [ 324.241244][T11460] afs: Unknown parameter './file0' [ 324.242666][T11460] afs: Unknown parameter './file0' [ 324.244074][T11460] afs: Unknown parameter './file0' [ 324.245483][T11460] afs: Unknown parameter './file0' [ 324.246987][T11460] afs: Unknown parameter './file0' [ 324.248398][T11460] afs: Unknown parameter './file0' [ 324.249835][T11460] afs: Unknown parameter './file0' [ 324.251234][T11460] afs: Unknown parameter './file0' [ 324.252642][T11460] afs: Unknown parameter './file0' [ 324.254087][T11460] afs: Unknown parameter './file0' [ 324.255482][T11460] afs: Unknown parameter './file0' [ 324.256931][T11460] afs: Unknown parameter './file0' [ 324.258347][T11460] afs: Unknown parameter './file0' [ 324.259754][T11460] afs: Unknown parameter './file0' [ 324.261157][T11460] afs: Unknown parameter './file0' [ 324.262555][T11460] afs: Unknown parameter './file0' [ 324.263954][T11460] afs: Unknown parameter './file0' [ 324.265365][T11460] afs: Unknown parameter './file0' [ 324.266794][T11460] afs: Unknown parameter './file0' [ 324.268200][T11460] afs: Unknown parameter './file0' [ 324.453396][T11472] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 324.665074][T11482] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 324.666884][T11482] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 324.669139][T11482] vhci_hcd vhci_hcd.0: Device attached [ 324.877634][T11450] vhci_hcd: connection reset by peer [ 324.880567][ T8312] vhci_hcd: stop threads [ 324.881940][ T8312] vhci_hcd: release socket [ 324.883496][ T8312] vhci_hcd: disconnect device [ 324.986223][ T5977] vhci_hcd: vhci_device speed not set [ 325.046166][ T5977] usb 45-1: new full-speed USB device number 4 using vhci_hcd [ 325.659619][T11486] vhci_hcd: connection reset by peer [ 325.662120][ T68] vhci_hcd: stop threads [ 325.664094][ T68] vhci_hcd: release socket [ 325.665961][ T68] vhci_hcd: disconnect device [ 326.807324][T11525] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 326.809079][T11525] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 326.811599][T11525] vhci_hcd vhci_hcd.0: Device attached [ 328.502635][T11526] vhci_hcd: connection closed [ 328.502877][ T8312] vhci_hcd: stop threads [ 328.505380][ T8312] vhci_hcd: release socket [ 328.528090][ T8312] vhci_hcd: disconnect device [ 328.782035][T11561] netlink: 'syz.5.1503': attribute type 4 has an invalid length. [ 328.791998][T11561] netlink: 'syz.5.1503': attribute type 4 has an invalid length. [ 328.799775][ T8] vhci_hcd: vhci_device speed not set [ 328.804869][T11561] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 328.837925][ T6005] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 329.006920][ T6005] usb 8-1: Using ep0 maxpacket: 16 [ 329.017576][ T6005] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 329.022273][ T6005] usb 8-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 329.024828][ T6005] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.047794][ T6005] usb 8-1: config 0 descriptor?? [ 329.091742][ T6005] usbhid 8-1:0.0: couldn't find an input interrupt endpoint [ 329.266470][ T1016] usb 8-1: USB disconnect, device number 26 [ 329.704696][T11567] netlink: 'syz.4.1505': attribute type 4 has an invalid length. [ 329.722442][T11567] netlink: 'syz.4.1505': attribute type 4 has an invalid length. [ 329.741610][T11567] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 329.817156][T11570] ALSA: seq fatal error: cannot create timer (-22) [ 329.819384][T11569] ALSA: seq fatal error: cannot create timer (-22) [ 329.948014][T11573] ubi: mtd0 is already attached to ubi0 [ 330.180595][ T5977] vhci_hcd: vhci_device speed not set [ 330.456976][T11593] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1511'. [ 330.459639][T11593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 330.462006][T11593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 330.474142][T11593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 330.479305][T11593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 330.597975][T11600] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 330.600190][T11600] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 330.611566][T11600] vhci_hcd vhci_hcd.0: Device attached [ 330.806215][ T5948] Bluetooth: hci0: command tx timeout [ 330.807381][ T6005] vhci_hcd: vhci_device speed not set [ 330.877573][ T6005] usb 39-1: new full-speed USB device number 15 using vhci_hcd [ 331.298364][T11607] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 331.300223][T11607] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 331.303465][T11607] vhci_hcd vhci_hcd.0: Device attached [ 331.572019][T11616] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 331.574422][T11616] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 331.577924][T11616] vhci_hcd vhci_hcd.0: Device attached [ 331.756187][ T1016] vhci_hcd: vhci_device speed not set [ 331.816525][ T1016] usb 47-1: new full-speed USB device number 3 using vhci_hcd [ 332.092915][T11601] vhci_hcd: connection reset by peer [ 332.095053][ T8312] vhci_hcd: stop threads [ 332.098540][ T8312] vhci_hcd: release socket [ 332.100007][ T8312] vhci_hcd: disconnect device [ 332.163106][T11623] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1517'. [ 332.176236][ T8] vhci_hcd: vhci_device speed not set [ 332.236261][ T8] usb 45-1: new full-speed USB device number 5 using vhci_hcd [ 332.273570][T11627] hub 2-0:1.0: USB hub found [ 332.275532][T11627] hub 2-0:1.0: 2 ports detected [ 332.432991][T11610] vhci_hcd: connection reset by peer [ 332.434716][ T8312] vhci_hcd: stop threads [ 332.437390][ T8312] vhci_hcd: release socket [ 332.442682][ T8312] vhci_hcd: disconnect device [ 332.559163][T11630] netlink: 'syz.4.1518': attribute type 4 has an invalid length. [ 332.612842][T11631] netlink: 'syz.4.1518': attribute type 4 has an invalid length. [ 332.735771][T11619] vhci_hcd: connection reset by peer [ 332.766467][ T8312] vhci_hcd: stop threads [ 332.767660][ T8312] vhci_hcd: release socket [ 332.776522][ T8312] vhci_hcd: disconnect device [ 332.810508][T11630] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 333.719946][ T39] kauditd_printk_skb: 11 callbacks suppressed [ 333.719958][ T39] audit: type=1326 audit(1733640488.457:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11660 comm="syz.1.1524" exe="/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f24579 code=0x0 [ 333.815965][T11664] 9pnet_virtio: no channels available for device syz [ 333.914667][T11665] netlink: 'syz.5.1526': attribute type 4 has an invalid length. [ 333.926672][T11665] netlink: 'syz.5.1526': attribute type 4 has an invalid length. [ 333.949409][T11665] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 334.896497][ T5948] Bluetooth: hci0: command tx timeout [ 335.203245][T11681] ucma_write: process 84 (syz.5.1530) changed security contexts after opening file descriptor, this is not allowed. [ 335.610716][T11691] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1531'. [ 336.056363][ T6005] vhci_hcd: vhci_device speed not set [ 336.143435][T11708] netlink: 'syz.1.1534': attribute type 4 has an invalid length. [ 336.212468][T11710] netlink: 'syz.1.1534': attribute type 4 has an invalid length. [ 336.231656][T11708] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 336.636934][T11716] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci1/hci1:200/input50 [ 336.930744][T11727] netlink: 'syz.5.1539': attribute type 1 has an invalid length. [ 336.967586][ T1016] vhci_hcd: vhci_device speed not set [ 337.039803][T11727] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 337.356798][ T8] vhci_hcd: vhci_device speed not set [ 337.478505][T11760] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(10) [ 337.480268][T11760] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 337.485424][T11760] vhci_hcd vhci_hcd.0: Device attached [ 337.759040][T11778] FAULT_INJECTION: forcing a failure. [ 337.759040][T11778] name failslab, interval 1, probability 0, space 0, times 0 [ 337.763221][T11778] CPU: 3 UID: 0 PID: 11778 Comm: syz.4.1546 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 337.766298][ T5977] usb 40-1: SetAddress Request (2) to port 0 [ 337.766772][T11778] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 337.766785][T11778] Call Trace: [ 337.766793][T11778] [ 337.766800][T11778] dump_stack_lvl+0x16c/0x1f0 [ 337.775255][ T5977] usb 40-1: new SuperSpeed USB device number 2 using vhci_hcd [ 337.776477][T11778] should_fail_ex+0x497/0x5b0 [ 337.776498][T11778] ? fs_reclaim_acquire+0xae/0x150 [ 337.776521][T11778] should_failslab+0xc2/0x120 [ 337.776545][T11778] __kmalloc_noprof+0xce/0x4f0 [ 337.785062][T11778] ? io_complete_rw+0xc2/0x260 [ 337.786648][T11778] ? io_alloc_async_data+0x9d/0x150 [ 337.788389][T11778] ? kiocb_done+0x1ba/0xc10 [ 337.789947][T11778] io_alloc_async_data+0x9d/0x150 [ 337.791641][T11778] io_prep_rw+0x30d/0xb70 [ 337.793084][T11778] io_prep_rwv+0xa8/0x360 [ 337.794538][T11778] ? __pfx_io_prep_rwv+0x10/0x10 [ 337.796178][T11778] ? io_issue_sqe+0x1d3/0x1360 [ 337.797816][T11778] io_submit_sqes+0x850/0x25f0 [ 337.799446][T11778] __do_sys_io_uring_enter+0xd43/0x1620 [ 337.801535][T11778] ? __fget_files+0x206/0x3a0 [ 337.803117][T11778] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 337.805004][T11778] ? fput+0x67/0x440 [ 337.806266][T11778] ? ksys_write+0x1ba/0x250 [ 337.807733][T11778] ? __pfx_ksys_write+0x10/0x10 [ 337.809361][T11778] __do_fast_syscall_32+0x73/0x120 [ 337.811066][T11778] do_fast_syscall_32+0x32/0x80 [ 337.812718][T11778] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 337.814842][T11778] RIP: 0023:0xf7fb3579 [ 337.816224][T11778] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 337.822293][T11778] RSP: 002b:00000000f513657c EFLAGS: 00000292 ORIG_RAX: 00000000000001aa [ 337.825001][T11778] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000000047ba [ 337.827464][T11778] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 337.829951][T11778] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 337.832458][T11778] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 337.834951][T11778] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 337.837606][T11778] [ 337.912289][T11780] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 337.976156][ T8719] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 338.146096][ T8719] usb 8-1: Using ep0 maxpacket: 16 [ 338.149689][ T8719] usb 8-1: config 0 has an invalid interface number: 143 but max is 0 [ 338.151826][ T8719] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 338.159845][ T8719] usb 8-1: config 0 has no interface number 0 [ 338.164350][ T8719] usb 8-1: config 0 interface 143 has no altsetting 0 [ 338.168675][ T8719] usb 8-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 338.171019][ T8719] usb 8-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 338.175577][ T8719] usb 8-1: Product: syz [ 338.178284][ T8719] usb 8-1: SerialNumber: syz [ 338.182410][ T8719] usb 8-1: config 0 descriptor?? [ 338.208632][T11763] vhci_hcd: connection reset by peer [ 338.211186][ T8314] vhci_hcd: stop threads [ 338.216223][ T8314] vhci_hcd: release socket [ 338.217838][ T8314] vhci_hcd: disconnect device [ 338.246493][ T5948] Bluetooth: hci0: command tx timeout [ 338.312953][T11786] sg_write: data in/out 11/14 bytes for SCSI command 0x0-- guessing data in; [ 338.312953][T11786] program syz.4.1548 not setting count and/or reply_len properly [ 338.368010][T11789] netlink: 'syz.5.1549': attribute type 4 has an invalid length. [ 338.390508][ T5976] usb 8-1: USB disconnect, device number 27 [ 338.408149][T11789] netlink: 'syz.5.1549': attribute type 4 has an invalid length. [ 338.453348][T11789] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 339.309978][T11801] netlink: 'syz.1.1552': attribute type 4 has an invalid length. [ 339.315104][T11801] netlink: 17 bytes leftover after parsing attributes in process `syz.1.1552'. [ 339.939751][T11823] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 339.941612][T11823] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 339.946719][T11823] vhci_hcd vhci_hcd.0: Device attached [ 340.116162][ T5976] vhci_hcd: vhci_device speed not set [ 340.176210][ T5976] usb 43-1: new full-speed USB device number 13 using vhci_hcd [ 340.496193][ T5948] Bluetooth: hci0: command tx timeout [ 340.730643][T11830] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 340.733878][T11830] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 340.969822][T11835] xt_CT: You must specify a L4 protocol and not use inversions on it [ 342.004711][T11824] vhci_hcd: connection reset by peer [ 342.014532][ T68] vhci_hcd: stop threads [ 342.015680][ T68] vhci_hcd: release socket [ 342.017528][ T68] vhci_hcd: disconnect device [ 342.136148][T11852] netlink: 'syz.3.1564': attribute type 4 has an invalid length. [ 342.194291][T11852] netlink: 'syz.3.1564': attribute type 4 has an invalid length. [ 342.272036][T11852] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 342.555619][T11861] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 342.557356][T11861] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 342.559437][T11861] vhci_hcd vhci_hcd.0: Device attached [ 343.016141][ T5977] usb 40-1: device descriptor read/8, error -110 [ 343.439075][ T5977] usb usb40-port1: attempt power cycle [ 343.507310][ T5935] vhci_hcd: vhci_device speed not set [ 343.576212][ T5935] usb 39-1: new full-speed USB device number 16 using vhci_hcd [ 343.586871][T11868] netlink: 'syz.3.1566': attribute type 4 has an invalid length. [ 343.589081][T11868] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1566'. [ 343.706099][T11862] vhci_hcd: connection reset by peer [ 343.708311][ T1184] vhci_hcd: stop threads [ 343.709883][ T1184] vhci_hcd: release socket [ 343.711802][ T1184] vhci_hcd: disconnect device [ 343.965853][T11874] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1568'. [ 343.976579][T11874] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1568'. [ 343.997556][ T1016] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 344.126160][ T1016] usb 6-1: device descriptor read/64, error -71 [ 344.326196][ T5948] Bluetooth: hci0: command tx timeout [ 344.386198][ T1016] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 344.516194][ T1016] usb 6-1: device descriptor read/64, error -71 [ 344.626880][ T1016] usb usb6-port1: attempt power cycle [ 344.661514][T11882] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1570'. [ 345.126171][ T1016] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 345.156518][ T1016] usb 6-1: device descriptor read/8, error -71 [ 345.289030][ T5976] vhci_hcd: vhci_device speed not set [ 345.416174][ T1016] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 345.446687][ T1016] usb 6-1: device descriptor read/8, error -71 [ 345.556302][ T1016] usb usb6-port1: unable to enumerate USB device [ 345.576171][ T6002] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 345.736172][ T6002] usb 8-1: Using ep0 maxpacket: 8 [ 345.739222][ T6002] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 345.742088][ T6002] usb 8-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 345.744448][ T6002] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.747846][ T6002] usb 8-1: config 0 descriptor?? [ 345.959484][T11892] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1573'. [ 345.978590][ T6002] iowarrior 8-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 345.996377][ T6002] usb 8-1: USB disconnect, device number 28 [ 346.527345][T11911] overlayfs: failed to resolve './file0': -2 [ 346.529534][T11911] overlay: Unknown parameter 'smackfsroot' [ 346.626299][ T5997] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 346.776115][ T5997] usb 10-1: Using ep0 maxpacket: 16 [ 346.778641][ T5997] usb 10-1: config 0 has an invalid interface number: 8 but max is 0 [ 346.780625][ T5997] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 346.783073][ T5997] usb 10-1: config 0 has no interface number 0 [ 346.784611][ T5997] usb 10-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 346.791589][ T5997] usb 10-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 346.794440][ T5997] usb 10-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 346.797169][ T5997] usb 10-1: Product: syz [ 346.798510][ T5997] usb 10-1: SerialNumber: syz [ 346.801273][ T5997] usb 10-1: config 0 descriptor?? [ 346.982261][ T5945] Bluetooth: hci4: sending frame failed (-49) [ 346.985456][ T5948] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 347.009105][ T5997] usbhid 10-1:0.8: couldn't find an input interrupt endpoint [ 347.011869][ T5997] usb 10-1: USB disconnect, device number 2 [ 347.338508][T11923] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 347.555856][ T8719] libceph: connect (1)[c::]:6789 error -101 [ 347.557620][ T8719] libceph: mon0 (1)[c::]:6789 connect error [ 347.653073][T11933] ceph: No mds server is up or the cluster is laggy [ 348.718657][ T5935] vhci_hcd: vhci_device speed not set [ 348.726264][ T5976] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 348.778384][T11949] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 348.780155][T11949] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 348.782817][T11949] vhci_hcd vhci_hcd.0: Device attached [ 348.798984][T11949] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 348.886674][ T5976] usb 10-1: Using ep0 maxpacket: 16 [ 348.890122][ T5976] usb 10-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 348.894002][ T5976] usb 10-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 348.897315][ T5976] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.901948][ T5976] usb 10-1: config 0 descriptor?? [ 348.906762][ T5976] input: bcm5974 as /devices/platform/dummy_hcd.5/usb10/10-1/10-1:0.0/input/input51 [ 348.986531][ T6005] vhci_hcd: vhci_device speed not set [ 349.046178][ T6005] usb 45-1: new full-speed USB device number 6 using vhci_hcd [ 349.111328][ T5340] bcm5974 10-1:0.0: could not read from device [ 349.111835][ T8] usb 10-1: USB disconnect, device number 3 [ 349.117293][ T6502] bcm5974 10-1:0.0: could not read from device [ 349.373875][T11954] vhci_hcd: connection reset by peer [ 349.377229][ T8312] vhci_hcd: stop threads [ 349.378313][ T8312] vhci_hcd: release socket [ 349.379440][ T8312] vhci_hcd: disconnect device [ 349.923469][T11970] 9pnet: Unknown protocol version 9 [ 350.051336][ T5977] usb usb40-port1: unable to enumerate USB device [ 350.486863][ T5935] usb 9-1: new high-speed USB device number 16 using dummy_hcd [ 350.637824][ T5935] usb 9-1: Using ep0 maxpacket: 16 [ 350.642503][ T5935] usb 9-1: config 0 has an invalid interface number: 8 but max is 0 [ 350.645425][ T5935] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 350.656204][ T5935] usb 9-1: config 0 has no interface number 0 [ 350.658459][ T5935] usb 9-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 350.678011][ T5935] usb 9-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 350.682921][ T5935] usb 9-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 350.688587][ T5935] usb 9-1: Product: syz [ 350.690101][ T5935] usb 9-1: SerialNumber: syz [ 350.693753][ T5935] usb 9-1: config 0 descriptor?? [ 350.946375][ T9] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 351.054308][ T5935] usbhid 9-1:0.8: couldn't find an input interrupt endpoint [ 351.059444][ T5935] usb 9-1: USB disconnect, device number 16 [ 351.106251][ T9] usb 6-1: Using ep0 maxpacket: 16 [ 351.109187][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 351.112055][ T9] usb 6-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 351.114993][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 351.118451][ T9] usb 6-1: config 0 descriptor?? [ 351.121757][ T9] input: bcm5974 as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/input/input52 [ 352.498527][T12015] 9pnet: Unknown protocol version 9 [ 352.929936][T12025] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 352.931684][T12025] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 352.934290][T12025] vhci_hcd vhci_hcd.0: Device attached [ 353.106126][ T1016] vhci_hcd: vhci_device speed not set [ 353.166175][ T1016] usb 43-1: new full-speed USB device number 14 using vhci_hcd [ 353.507869][T12034] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 353.509959][T12034] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 353.513078][T12034] vhci_hcd vhci_hcd.0: Device attached [ 353.685263][T12043] misc userio: The device must be registered before sending interrupts [ 353.805858][ T5340] bcm5974 6-1:0.0: could not read from device [ 353.831864][ T5340] bcm5974 6-1:0.0: could not read from device [ 353.841123][ T5340] bcm5974 6-1:0.0: could not read from device [ 353.844504][ T5340] bcm5974 6-1:0.0: could not read from device [ 353.848902][ T9] usb 6-1: USB disconnect, device number 26 [ 354.026209][ T5935] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 354.176250][ T5935] usb 10-1: Using ep0 maxpacket: 16 [ 354.189644][ T5935] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 354.192951][ T5935] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 354.195803][ T5935] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 354.199606][ T5935] usb 10-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 354.209778][ T5935] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.217797][ T5935] usb 10-1: config 0 descriptor?? [ 354.364136][T12029] vhci_hcd: connection reset by peer [ 354.367062][ T8312] vhci_hcd: stop threads [ 354.368282][ T8312] vhci_hcd: release socket [ 354.369676][ T8312] vhci_hcd: disconnect device [ 354.631779][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.633693][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.635684][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.637662][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.639538][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.641435][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.643336][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.645212][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.647298][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.649185][ T5935] microsoft 0003:045E:07DA.0003: unknown main item tag 0x0 [ 354.657963][ T5935] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb10/10-1/10-1:0.0/0003:045E:07DA.0003/input/input53 [ 354.665609][ T5935] microsoft 0003:045E:07DA.0003: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 354.748460][T12039] vhci_hcd: connection reset by peer [ 354.750126][ T45] vhci_hcd: stop threads [ 354.752593][ T45] vhci_hcd: release socket [ 354.755184][ T45] vhci_hcd: disconnect device [ 354.816144][ T6005] vhci_hcd: vhci_device speed not set [ 354.845680][ T5935] usb 10-1: USB disconnect, device number 4 [ 355.046209][ T8719] usb 9-1: new high-speed USB device number 17 using dummy_hcd [ 355.200933][ T8719] usb 9-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 355.204085][ T8719] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.207123][ T8719] usb 9-1: Product: syz [ 355.208611][ T8719] usb 9-1: Manufacturer: syz [ 355.210215][ T8719] usb 9-1: SerialNumber: syz [ 355.216620][ T8719] usb 9-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 355.248991][ T8719] usb 9-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 355.404433][T12066] FAULT_INJECTION: forcing a failure. [ 355.404433][T12066] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 355.409151][T12066] CPU: 3 UID: 0 PID: 12066 Comm: syz.1.1621 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 355.411921][T12066] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 355.415188][T12066] Call Trace: [ 355.416039][T12066] [ 355.416960][T12066] dump_stack_lvl+0x16c/0x1f0 [ 355.418323][T12066] should_fail_ex+0x497/0x5b0 [ 355.419552][T12066] _copy_to_user+0x32/0xd0 [ 355.420717][T12066] simple_read_from_buffer+0xd0/0x160 [ 355.422190][T12066] proc_fail_nth_read+0x198/0x270 [ 355.423930][T12066] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 355.425842][T12066] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 355.427688][T12066] vfs_read+0x1df/0xbe0 [ 355.430823][T12066] ? __fget_files+0x1fc/0x3a0 [ 355.430850][T12066] ? __pfx___mutex_lock+0x10/0x10 [ 355.430865][T12066] ? __pfx_vfs_read+0x10/0x10 [ 355.430880][T12066] ? __fget_files+0x206/0x3a0 [ 355.430895][T12066] ksys_read+0x12b/0x250 [ 355.430906][T12066] ? __pfx_ksys_read+0x10/0x10 [ 355.430921][T12066] __do_fast_syscall_32+0x73/0x120 [ 355.430936][T12066] do_fast_syscall_32+0x32/0x80 [ 355.430949][T12066] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 355.430965][T12066] RIP: 0023:0xf7f24579 [ 355.430976][T12066] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 355.430986][T12066] RSP: 002b:00000000f50a65b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 355.430998][T12066] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50a6620 [ 355.431005][T12066] RDX: 000000000000000f RSI: 00000000f73b0ff4 RDI: 0000000000000000 [ 355.431011][T12066] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 355.431018][T12066] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 355.431024][T12066] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 355.431052][T12066] [ 356.336254][ T8719] ath9k_htc 9-1:1.0: ath9k_htc: Target is unresponsive [ 356.338602][ T8719] ath9k_htc: Failed to initialize the device [ 356.381596][ T8719] usb 9-1: ath9k_htc: USB layer deinitialized [ 356.590153][ T8719] usb 9-1: USB disconnect, device number 17 [ 357.192339][T12099] 9pnet_virtio: no channels available for device syz [ 357.393278][T12102] input: syz0 as /devices/virtual/input/input54 [ 357.720206][T12106] netlink: 'syz.1.1631': attribute type 4 has an invalid length. [ 357.729690][T12106] netlink: 'syz.1.1631': attribute type 4 has an invalid length. [ 357.746891][T12106] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 358.318259][ T1016] vhci_hcd: vhci_device speed not set [ 358.729921][T12115] fuse: Unknown parameter '000000000000000000040x00000000000000070000000000000000000001777777777777777777777' [ 358.977116][T12128] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 358.978863][T12128] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 358.981480][T12128] vhci_hcd vhci_hcd.0: Device attached [ 359.508154][ T6005] vhci_hcd: vhci_device speed not set [ 359.566145][ T6005] usb 45-1: new full-speed USB device number 7 using vhci_hcd [ 359.766369][ T5948] Bluetooth: hci0: command tx timeout [ 359.855719][T12144] Illegal XDP return value 4294967274 on prog (id 241) dev N/A, expect packet loss! [ 360.102410][T12131] vhci_hcd: connection reset by peer [ 360.104368][ T1145] vhci_hcd: stop threads [ 360.105874][ T1145] vhci_hcd: release socket [ 360.108766][ T1145] vhci_hcd: disconnect device [ 361.746829][T12163] xt_CT: No such helper "syz0" [ 361.761252][T12167] syzkaller0: entered promiscuous mode [ 361.762756][T12167] syzkaller0: entered allmulticast mode [ 361.882513][T12171] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1647'. [ 362.337819][T12191] 9pnet: Unknown protocol version 9p2000. [ 363.196185][ T1016] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 363.378444][ T1016] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 363.382367][ T1016] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 363.385199][ T1016] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 363.388745][ T1016] usb 10-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 363.391093][ T1016] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.398939][ T1016] usb 10-1: config 0 descriptor?? [ 363.419477][T12201] netlink: set zone limit has 8 unknown bytes [ 363.419478][T12200] netlink: set zone limit has 8 unknown bytes [ 363.476747][T12208] binder: 12207:12208 ioctl c0306201 20000580 returned -14 [ 364.482471][T12231] netlink: 'syz.1.1663': attribute type 4 has an invalid length. [ 364.521792][T12231] netlink: 'syz.1.1663': attribute type 4 has an invalid length. [ 364.556359][T12231] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 364.558342][T12233] syzkaller0: entered promiscuous mode [ 364.559784][T12233] syzkaller0: entered allmulticast mode [ 364.564544][T12233] PF_CAN: dropped non conform CAN FD skbuff: dev type 780, len 65487 [ 365.056144][ T6005] vhci_hcd: vhci_device speed not set [ 365.336120][ T8719] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 365.489397][ T8719] usb 8-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 365.491761][ T8719] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.493817][ T8719] usb 8-1: Product: syz [ 365.494903][ T8719] usb 8-1: Manufacturer: syz [ 365.496234][ T8719] usb 8-1: SerialNumber: syz [ 365.502201][ T8719] usb 8-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 365.512876][ T8719] usb 8-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 365.766614][T12255] netlink: 2060 bytes leftover after parsing attributes in process `syz.1.1671'. [ 365.819115][ T1016] usbhid 10-1:0.0: can't add hid device: -71 [ 365.821800][ T1016] usbhid 10-1:0.0: probe with driver usbhid failed with error -71 [ 365.828101][ T1016] usb 10-1: USB disconnect, device number 5 [ 365.924694][ T5976] usb 8-1: USB disconnect, device number 29 [ 366.149965][T12279] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 366.152315][T12279] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 366.154702][T12279] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 366.459105][T12285] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1678'. [ 366.513877][T12286] overlay: Unknown parameter 'appraise_type' [ 366.558244][ T8719] ath9k_htc 8-1:1.0: ath9k_htc: Target is unresponsive [ 366.558286][ T5948] Bluetooth: hci0: command tx timeout [ 366.561393][ T8719] ath9k_htc: Failed to initialize the device [ 366.565733][ T5976] usb 8-1: ath9k_htc: USB layer deinitialized [ 366.815106][T12292] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 366.817721][T12292] overlayfs: failed to set xattr on upper [ 366.820610][T12292] overlayfs: ...falling back to redirect_dir=nofollow. [ 366.823817][T12292] overlayfs: ...falling back to index=off. [ 366.825771][T12292] overlayfs: ...falling back to uuid=null. [ 367.329759][T12325] netlink: 'syz.4.1688': attribute type 4 has an invalid length. [ 367.340106][T12325] netlink: 'syz.4.1688': attribute type 4 has an invalid length. [ 367.362558][T12325] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 367.805647][T12310] overlayfs: statfs failed on './file0' [ 367.930187][T12332] kernel read not supported for file /blkio.throttle.io_service_bytes_recursive (pid: 12332 comm: syz.5.1691) [ 367.933746][ T39] audit: type=1800 audit(1733640522.718:99): pid=12332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1691" name="blkio.throttle.io_service_bytes_recursive" dev="mqueue" ino=35364 res=0 errno=0 [ 367.935668][T12332] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 369.356160][ T5948] Bluetooth: hci0: command tx timeout [ 369.480349][T12387] netlink: 'syz.4.1706': attribute type 4 has an invalid length. [ 369.530556][T12388] netlink: 'syz.4.1706': attribute type 4 has an invalid length. [ 369.600207][T12387] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 370.055399][T12392] netlink: 'syz.5.1707': attribute type 4 has an invalid length. [ 370.186960][T12393] netlink: 'syz.5.1707': attribute type 4 has an invalid length. [ 370.250789][T12392] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 371.248343][T12409] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1711'. [ 371.251615][T12409] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 371.489048][T12416] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1713'. [ 371.620933][ T5948] Bluetooth: hci0: command tx timeout [ 371.765072][T12422] pimreg: entered allmulticast mode [ 371.915037][T12427] netlink: 'syz.4.1716': attribute type 4 has an invalid length. [ 371.920221][T12427] netlink: 'syz.4.1716': attribute type 4 has an invalid length. [ 371.967592][T12427] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 372.444887][T12435] sg_write: data in/out 768/5 bytes for SCSI command 0x77-- guessing data in; [ 372.444887][T12435] program syz.5.1719 not setting count and/or reply_len properly [ 373.110659][T12446] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1723'. [ 373.590774][T12467] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 373.592557][T12467] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 373.595146][T12467] vhci_hcd vhci_hcd.0: Device attached [ 373.765968][ T5935] vhci_hcd: vhci_device speed not set [ 373.824708][ T5935] usb 47-1: new full-speed USB device number 4 using vhci_hcd [ 373.949683][T12484] team0: left allmulticast mode [ 373.951043][T12484] team_slave_0: left allmulticast mode [ 373.952618][T12484] team_slave_1: left allmulticast mode [ 373.954209][T12484] bridge0: port 3(team0) entered disabled state [ 373.959076][T12484] bridge_slave_0: left allmulticast mode [ 373.960578][T12484] bridge_slave_0: left promiscuous mode [ 373.962590][T12484] bridge0: port 1(bridge_slave_0) entered disabled state [ 373.967057][T12484] bridge_slave_1: left allmulticast mode [ 373.968691][T12484] bridge_slave_1: left promiscuous mode [ 373.970203][T12484] bridge0: port 2(bridge_slave_1) entered disabled state [ 373.971682][ T5948] Bluetooth: hci0: command tx timeout [ 373.975950][T12484] bond0: (slave bond_slave_0): Releasing backup interface [ 373.994762][T12484] bond0: (slave bond_slave_1): Releasing backup interface [ 374.002743][T12484] team_slave_0: left promiscuous mode [ 374.014808][T12484] team0: Port device team_slave_0 removed [ 374.016953][T12484] team_slave_1: left promiscuous mode [ 374.021813][T12484] team0: Port device team_slave_1 removed [ 374.104998][ T39] audit: type=1326 audit(1733640529.034:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12483 comm="syz.4.1733" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fb3579 code=0x7fc00000 [ 374.446533][T12497] netlink: 'syz.3.1734': attribute type 4 has an invalid length. [ 374.464875][T12497] netlink: 'syz.3.1734': attribute type 4 has an invalid length. [ 374.476403][T12497] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 374.733735][ T39] audit: type=1326 audit(1733640529.676:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12483 comm="syz.4.1733" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf7fb3579 code=0x7fc00000 [ 374.869194][T12507] 9pnet_virtio: no channels available for device syz [ 374.963254][T12470] vhci_hcd: connection reset by peer [ 374.965348][ T8314] vhci_hcd: stop threads [ 374.966523][ T8314] vhci_hcd: release socket [ 374.968023][ T8314] vhci_hcd: disconnect device [ 375.581657][T12517] dccp_v6_rcv: dropped packet with invalid checksum [ 376.496839][ T5948] Bluetooth: hci0: command tx timeout [ 376.554909][T12539] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 376.557234][T12539] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 376.563874][T12539] vhci_hcd vhci_hcd.0: Device attached [ 377.026353][ T833] vhci_hcd: vhci_device speed not set [ 377.086898][ T833] usb 45-1: new full-speed USB device number 8 using vhci_hcd [ 377.670876][ T1413] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.673278][ T1413] ieee802154 phy1 wpan1: encryption failed: -22 [ 377.709907][T12542] vhci_hcd: connection reset by peer [ 377.730917][ T45] vhci_hcd: stop threads [ 377.730936][ T45] vhci_hcd: release socket [ 377.732048][ T45] vhci_hcd: disconnect device [ 377.876647][T12559] syzkaller1: entered promiscuous mode [ 377.878719][T12559] syzkaller1: entered allmulticast mode [ 378.032817][T12573] tipc: Started in network mode [ 378.034144][T12573] tipc: Node identity 56b676e00113, cluster identity 4711 [ 378.037010][T12573] tipc: Enabled bearer , priority 0 [ 378.039851][T12573] syzkaller0: MTU too low for tipc bearer [ 378.041401][T12573] tipc: Disabling bearer [ 378.383619][ C3] Unknown status report in ack skb [ 378.546175][T12609] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 378.840732][ T5935] vhci_hcd: vhci_device speed not set [ 378.930694][T12621] binder: 12617:12621 ioctl c0306201 0 returned -14 [ 378.962530][T12622] netlink: 'syz.5.1771': attribute type 4 has an invalid length. [ 379.018083][T12623] netlink: 'syz.5.1771': attribute type 4 has an invalid length. [ 379.073484][T12622] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 379.505744][T12634] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1773'. [ 379.508111][T12634] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1773'. [ 379.627840][T12633] »»»»»» speed is unknown, defaulting to 1000 [ 379.667213][T12633] »»»»»» speed is unknown, defaulting to 1000 [ 380.317670][ T39] audit: type=1326 audit(1733640535.342:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.329785][ T39] audit: type=1326 audit(1733640535.342:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.335780][ T39] audit: type=1326 audit(1733640535.352:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=360 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.345558][ T39] audit: type=1326 audit(1733640535.352:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.354175][ T39] audit: type=1326 audit(1733640535.352:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.364614][ T39] audit: type=1326 audit(1733640535.352:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.370625][ T39] audit: type=1326 audit(1733640535.352:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.376577][ T39] audit: type=1326 audit(1733640535.352:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.382345][ T39] audit: type=1326 audit(1733640535.352:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 380.388538][ T39] audit: type=1326 audit(1733640535.352:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12672 comm="syz.5.1783" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ff00000 [ 381.074777][ T5948] Bluetooth: hci0: command tx timeout [ 381.435067][T12709] netlink: 'syz.1.1791': attribute type 4 has an invalid length. [ 381.482176][T12709] netlink: 'syz.1.1791': attribute type 4 has an invalid length. [ 381.493234][T12709] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 382.218114][ T833] vhci_hcd: vhci_device speed not set [ 382.680751][T12726] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1797'. [ 382.685942][T12726] netlink: 'syz.1.1797': attribute type 3 has an invalid length. [ 382.688049][T12726] netlink: 'syz.1.1797': attribute type 3 has an invalid length. [ 382.690332][T12726] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1797'. [ 383.514200][ T5948] Bluetooth: hci0: command tx timeout [ 384.140004][T12758] FAULT_INJECTION: forcing a failure. [ 384.140004][T12758] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 384.148383][T12758] CPU: 2 UID: 0 PID: 12758 Comm: syz.5.1805 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 384.151500][T12758] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 384.154276][T12758] Call Trace: [ 384.155164][T12758] [ 384.155936][T12758] dump_stack_lvl+0x16c/0x1f0 [ 384.157229][T12758] should_fail_ex+0x497/0x5b0 [ 384.158811][T12758] ? fs_reclaim_acquire+0xae/0x150 [ 384.160577][T12758] should_fail_alloc_page+0xe7/0x130 [ 384.162165][T12758] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 384.163920][T12758] __alloc_pages_noprof+0x190/0x25b0 [ 384.165456][T12758] ? hlock_class+0x4e/0x130 [ 384.166793][T12758] ? mark_lock+0xb5/0xc60 [ 384.168076][T12758] ? __lock_acquire+0x15a9/0x3c40 [ 384.169542][T12758] ? __pfx_mark_lock+0x10/0x10 [ 384.171020][T12758] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 384.172667][T12758] ? finish_task_switch.isra.0+0x217/0xcc0 [ 384.174289][T12758] ? __pfx___lock_acquire+0x10/0x10 [ 384.175776][T12758] ? __lock_acquire+0x15a9/0x3c40 [ 384.177253][T12758] ? hlock_class+0x4e/0x130 [ 384.178557][T12758] ? __lock_acquire+0xcc5/0x3c40 [ 384.180048][T12758] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 384.181865][T12758] ? policy_nodemask+0xea/0x4e0 [ 384.183338][T12758] alloc_pages_mpol_noprof+0x2c9/0x610 [ 384.184888][T12758] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 384.186561][T12758] ? lock_acquire.part.0+0x11b/0x380 [ 384.188061][T12758] get_free_pages_noprof+0xc/0x40 [ 384.189510][T12758] __pollwait+0x291/0x4c0 [ 384.190730][T12758] ? __pfx___pollwait+0x10/0x10 [ 384.192126][T12758] tcp_poll+0xc9/0xf90 [ 384.193375][T12758] ? __pfx_tcp_poll+0x10/0x10 [ 384.194644][T12758] ? lock_acquire+0x2f/0xb0 [ 384.195948][T12758] ? __fget_files+0x40/0x3a0 [ 384.197298][T12758] ? __pfx_tcp_poll+0x10/0x10 [ 384.198757][T12758] sock_poll+0x15e/0x510 [ 384.199974][T12758] ? __pfx_sock_poll+0x10/0x10 [ 384.201347][T12758] do_select+0xd88/0x17e0 [ 384.202660][T12758] ? __pfx_do_select+0x10/0x10 [ 384.204134][T12758] ? mark_lock+0xb5/0xc60 [ 384.205478][T12758] ? hlock_class+0x4e/0x130 [ 384.206806][T12758] ? __pfx___pollwait+0x10/0x10 [ 384.208327][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.209755][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.211150][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.212507][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.213879][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.215343][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.216801][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.218263][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.219716][T12758] ? __pfx_pollwake+0x10/0x10 [ 384.221177][T12758] ? compat_core_sys_select+0x1de/0x880 [ 384.222875][T12758] ? __pfx_lock_release+0x10/0x10 [ 384.224436][T12758] ? trace_lock_acquire+0x14e/0x1f0 [ 384.226051][T12758] ? compat_core_sys_select+0x687/0x880 [ 384.227750][T12758] compat_core_sys_select+0x687/0x880 [ 384.229440][T12758] ? __pfx_compat_core_sys_select+0x10/0x10 [ 384.231268][T12758] ? get_pid_task+0xfc/0x250 [ 384.232722][T12758] ? set_compat_user_sigmask+0x20f/0x2a0 [ 384.234436][T12758] ? __pfx_set_compat_user_sigmask+0x10/0x10 [ 384.236271][T12758] do_compat_pselect+0x202/0x240 [ 384.237800][T12758] ? __pfx_do_compat_pselect+0x10/0x10 [ 384.239471][T12758] __ia32_compat_sys_pselect6_time32+0x17c/0x240 [ 384.241415][T12758] ? __pfx___ia32_compat_sys_pselect6_time32+0x10/0x10 [ 384.243493][T12758] __do_fast_syscall_32+0x73/0x120 [ 384.245137][T12758] do_fast_syscall_32+0x32/0x80 [ 384.246490][T12758] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 384.248125][T12758] RIP: 0023:0xf7f95579 [ 384.249340][T12758] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 384.254445][T12758] RSP: 002b:00000000f50f557c EFLAGS: 00000292 ORIG_RAX: 0000000000000134 [ 384.256660][T12758] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00000000200001c0 [ 384.258760][T12758] RDX: 0000000000000000 RSI: 0000000020000380 RDI: 0000000000000000 [ 384.260859][T12758] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 384.262962][T12758] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 384.265132][T12758] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 384.267162][T12758] [ 384.982240][T12768] [U]  [ 385.638747][T12791] overlayfs: missing 'lowerdir' [ 386.370936][T12802] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 386.373182][T12802] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 386.375977][T12802] vhci_hcd vhci_hcd.0: Device attached [ 386.505469][T12809] bond0: entered promiscuous mode [ 386.507748][T12809] bond_slave_0: entered promiscuous mode [ 386.509828][T12809] bond_slave_1: entered promiscuous mode [ 386.511896][T12809] syz_tun: entered promiscuous mode [ 386.514415][T12809] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 386.523603][T12809] bond0: left promiscuous mode [ 386.527888][T12809] bond_slave_0: left promiscuous mode [ 386.531365][T12809] bond_slave_1: left promiscuous mode [ 386.533756][T12809] syz_tun: left promiscuous mode [ 386.882652][ T6005] vhci_hcd: vhci_device speed not set [ 386.952532][ T6005] usb 47-1: new full-speed USB device number 5 using vhci_hcd [ 387.307655][T12805] vhci_hcd: connection reset by peer [ 387.310024][ T45] vhci_hcd: stop threads [ 387.313588][ T45] vhci_hcd: release socket [ 387.315424][ T45] vhci_hcd: disconnect device [ 388.341129][ T30] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 388.440558][ C0] af_packet: tpacket_rcv: packet too big, clamped from 70 to 4294967286. macoff=82 [ 388.501678][ T30] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 388.505247][ T30] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 388.507711][ T30] usb 6-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 388.510131][ T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.514468][ T30] usb 6-1: config 0 descriptor?? [ 388.540831][T12849] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1826'. [ 388.543235][T12849] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1826'. [ 388.919627][T12835] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.928219][T12835] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.935694][T12835] sctp: [Deprecated]: syz.1.1823 (pid 12835) Use of int in max_burst socket option deprecated. [ 388.935694][T12835] Use struct sctp_assoc_value instead [ 388.942360][T12835] netlink: 'syz.1.1823': attribute type 1 has an invalid length. [ 388.949868][ T30] usbhid 6-1:0.0: can't add hid device: -71 [ 388.951591][ T30] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 388.958553][ T30] usb 6-1: USB disconnect, device number 27 [ 388.996227][T12856] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 388.997972][T12856] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 389.000484][T12856] vhci_hcd vhci_hcd.0: Device attached [ 389.612709][ T9] vhci_hcd: vhci_device speed not set [ 389.671751][ T9] usb 45-1: new full-speed USB device number 9 using vhci_hcd [ 390.060920][T12859] vhci_hcd: connection reset by peer [ 390.062960][ T8312] vhci_hcd: stop threads [ 390.064281][ T8312] vhci_hcd: release socket [ 390.065771][ T8312] vhci_hcd: disconnect device [ 390.287385][ T8719] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 390.446166][ T8719] usb 6-1: Using ep0 maxpacket: 16 [ 390.449913][ T8719] usb 6-1: config 0 has an invalid interface number: 8 but max is 0 [ 390.452601][ T8719] usb 6-1: config 0 has no interface number 0 [ 390.454857][ T8719] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 390.461045][ T8719] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 390.479968][ T8719] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 390.483188][ T8719] usb 6-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 390.485729][ T8719] usb 6-1: Product: syz [ 390.487538][ T8719] usb 6-1: SerialNumber: syz [ 390.490136][ T8719] usb 6-1: config 0 descriptor?? [ 390.494404][ T8719] cm109 6-1:0.8: invalid payload size 0, expected 4 [ 390.496992][ T8719] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.8/input/input57 [ 390.705747][ C3] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 390.705994][ T78] usb 6-1: USB disconnect, device number 28 [ 390.707538][ C3] cm109 6-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 390.719071][ T78] cm109 6-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 391.499437][ T5935] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 391.658413][ T5935] usb 6-1: Using ep0 maxpacket: 8 [ 391.662327][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 391.665093][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 391.669401][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 391.674199][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 391.678271][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 391.683312][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 391.686422][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 391.690357][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 391.694411][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 391.700411][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 391.705586][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 391.708418][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 391.715015][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 391.719397][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 391.724315][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 391.732929][ T5935] usb 6-1: string descriptor 0 read error: -22 [ 391.735296][ T5935] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 391.738626][ T5935] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 391.749029][ T5935] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 391.850383][T12900] syz.4.1840: attempt to access beyond end of device [ 391.850383][T12900] nbd4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 391.853703][T12900] hpfs: hpfs_map_sector(): read error [ 391.882088][T12905] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1841'. [ 391.930577][T12905] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1841'. [ 391.996445][ T6005] vhci_hcd: vhci_device speed not set [ 392.166132][T12918] capability: warning: `syz.4.1844' uses 32-bit capabilities (legacy support in use) [ 392.193100][ T78] usb 6-1: USB disconnect, device number 29 [ 392.732230][ T78] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 392.891256][ T78] usb 8-1: Using ep0 maxpacket: 16 [ 392.894434][ T78] usb 8-1: config 0 has an invalid interface number: 8 but max is 0 [ 392.896836][ T78] usb 8-1: config 0 has no interface number 0 [ 392.898391][ T78] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 392.901928][ T78] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 392.906074][ T78] usb 8-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 392.909038][ T78] usb 8-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 392.911503][ T78] usb 8-1: Product: syz [ 392.912909][ T78] usb 8-1: SerialNumber: syz [ 392.915434][ T78] usb 8-1: config 0 descriptor?? [ 392.918110][ T78] cm109 8-1:0.8: invalid payload size 0, expected 4 [ 392.920685][ T78] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.8/input/input58 [ 393.124236][ C0] cm109 8-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 393.124554][ T5935] usb 8-1: USB disconnect, device number 30 [ 393.126067][ C0] cm109 8-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 393.133798][ T5935] cm109 8-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 393.728893][T12956] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 393.797921][T12960] xt_NFQUEUE: number of queues (257) out of range (got 65786) [ 394.009136][ T5945] Bluetooth: hci1: command 0x0405 tx timeout [ 394.330457][T12974] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 394.332198][T12974] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 394.334788][T12974] vhci_hcd vhci_hcd.0: Device attached [ 395.059793][ T6005] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 395.209043][ T6005] usb 6-1: Using ep0 maxpacket: 16 [ 395.212784][ T6005] usb 6-1: config 0 has an invalid interface number: 8 but max is 0 [ 395.214906][ T6005] usb 6-1: config 0 has no interface number 0 [ 395.216530][ T6005] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 395.219496][ T6005] usb 6-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 395.223996][ T6005] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 395.226365][ T6005] usb 6-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 395.228572][ T6005] usb 6-1: Product: syz [ 395.230187][ T6005] usb 6-1: SerialNumber: syz [ 395.233146][ T6005] usb 6-1: config 0 descriptor?? [ 395.237658][ T6005] cm109 6-1:0.8: invalid payload size 0, expected 4 [ 395.242015][ T6005] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.8/input/input59 [ 395.323362][T12976] vhci_hcd: connection reset by peer [ 395.325141][ T45] vhci_hcd: stop threads [ 395.328509][ T45] vhci_hcd: release socket [ 395.329961][ T45] vhci_hcd: disconnect device [ 395.394308][T12991] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 395.399333][ T9] vhci_hcd: vhci_device speed not set [ 395.404180][T12991] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 395.413684][T12991] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 395.438553][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 395.440571][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 395.442543][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 395.444590][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 395.446498][ T6005] usb 6-1: USB disconnect, device number 30 [ 395.446542][ C0] cm109 6-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 395.449886][ C0] cm109 6-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 395.456891][ T6005] cm109 6-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 396.163846][T13016] 9pnet_virtio: no channels available for device syz [ 396.424124][ T39] kauditd_printk_skb: 770 callbacks suppressed [ 396.444988][ T39] audit: type=1800 audit(1733640551.550:882): pid=13013 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1871" name="bus" dev="9p" ino=36701702 res=0 errno=0 [ 396.576350][T13017] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1871'. [ 396.643473][T13017] veth7: entered promiscuous mode [ 396.939019][ T39] audit: type=1326 audit(1733640552.092:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13023 comm="syz.3.1875" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 396.944932][ T39] audit: type=1326 audit(1733640552.092:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13023 comm="syz.3.1875" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 396.950461][ T39] audit: type=1326 audit(1733640552.092:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13023 comm="syz.3.1875" exe="/syz-executor" sig=0 arch=40000003 syscall=183 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 396.963646][ T39] audit: type=1326 audit(1733640552.092:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13023 comm="syz.3.1875" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 396.969633][ T39] audit: type=1326 audit(1733640552.102:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13023 comm="syz.3.1875" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf740e579 code=0x7ffc0000 [ 397.041970][T13019] netlink: 596 bytes leftover after parsing attributes in process `syz.4.1873'. [ 397.427002][T13045] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 397.970065][T13054] 9pnet_virtio: no channels available for device syz [ 398.653230][ T39] audit: type=1800 audit(1733640553.809:888): pid=13051 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1881" name="bus" dev="9p" ino=36701702 res=0 errno=0 [ 398.680957][T13051] syz.4.1881 (13051) used greatest stack depth: 20368 bytes left [ 398.936620][T13075] random: crng reseeded on system resumption [ 399.202732][ T5976] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 399.381314][ T5976] usb 8-1: Using ep0 maxpacket: 8 [ 399.384594][ T5976] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 399.581584][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 399.588411][ T5976] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 399.591573][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 399.594413][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 399.598089][ T5976] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 399.600041][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 399.603037][ T5976] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 399.606064][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 399.608917][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 399.612630][ T5976] usb 8-1: config 168 descriptor has 1 excess byte, ignoring [ 399.614578][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 399.617446][ T5976] usb 8-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 399.620414][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 399.623197][ T5976] usb 8-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 399.628531][ T5976] usb 8-1: string descriptor 0 read error: -22 [ 399.630178][ T5976] usb 8-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 399.632598][ T5976] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.646628][ T5976] adutux 8-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 399.787376][T13100] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 399.789077][T13100] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 399.791118][T13100] vhci_hcd vhci_hcd.0: Device attached [ 399.849607][ T5935] usb 8-1: USB disconnect, device number 31 [ 399.979424][ T5976] vhci_hcd: vhci_device speed not set [ 400.048875][ T5976] usb 45-1: new full-speed USB device number 10 using vhci_hcd [ 400.876507][T13103] vhci_hcd: connection reset by peer [ 400.878088][ T68] vhci_hcd: stop threads [ 400.879570][ T68] vhci_hcd: release socket [ 400.881248][ T68] vhci_hcd: disconnect device [ 401.147699][T13119] netlink: 'syz.4.1898': attribute type 4 has an invalid length. [ 401.715860][T13134] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 401.718970][T13134] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 401.818905][T13148] sg_write: data in/out 196608/4 bytes for SCSI command 0xdb-- guessing data in; [ 401.818905][T13148] program syz.3.1905 not setting count and/or reply_len properly [ 402.097853][T13161] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 402.099569][T13161] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 402.101751][T13161] vhci_hcd vhci_hcd.0: Device attached [ 403.086389][T13162] vhci_hcd: connection closed [ 403.086633][ T8313] vhci_hcd: stop threads [ 403.091498][ T8313] vhci_hcd: release socket [ 403.094717][ T8313] vhci_hcd: disconnect device [ 403.278535][ T30] usb 10-1: new high-speed USB device number 6 using dummy_hcd [ 403.448550][ T30] usb 10-1: too many configurations: 9, using maximum allowed: 8 [ 403.451666][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.453964][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.456910][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.460296][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.462627][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.465472][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.467862][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.470361][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.473143][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.475627][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.478366][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.481126][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.483811][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.486153][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.490854][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.508713][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.511087][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.513923][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.516810][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.520110][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.523473][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.526337][ T30] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 403.529569][ T30] usb 10-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 403.533054][ T30] usb 10-1: config 0 interface 0 has no altsetting 0 [ 403.536829][ T30] usb 10-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 403.540132][ T30] usb 10-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 403.542850][ T30] usb 10-1: Product: syz [ 403.544235][ T30] usb 10-1: Manufacturer: syz [ 403.545859][ T30] usb 10-1: SerialNumber: syz [ 403.549143][ T30] usb 10-1: config 0 descriptor?? [ 403.567581][ T30] yurex 10-1:0.0: USB YUREX device now attached to Yurex #0 [ 403.761637][ T5997] usb 10-1: USB disconnect, device number 6 [ 403.767491][ T5997] yurex 10-1:0.0: USB YUREX #0 now disconnected [ 404.009174][T13200] sp0: Synchronizing with TNC [ 404.110345][T13205] netlink: 'syz.4.1918': attribute type 3 has an invalid length. [ 404.113864][T13206] netlink: 'syz.4.1918': attribute type 3 has an invalid length. [ 405.153994][ T5976] vhci_hcd: vhci_device speed not set [ 406.145932][T13248] tty tty2: ldisc open failed (-12), clearing slot 1 [ 406.529428][T13258] 9pnet: Found fid 0 not clunked [ 407.218718][T13274] netlink: 'syz.3.1937': attribute type 1 has an invalid length. [ 407.220895][T13274] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1937'. [ 407.275010][T13275] netlink: 2060 bytes leftover after parsing attributes in process `syz.3.1937'. [ 408.368971][T13308] 9pnet_fd: Insufficient options for proto=fd [ 408.444299][T13315] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 408.595633][T13320] XFS (sr0): Invalid superblock magic number [ 409.083517][ T39] audit: type=1326 audit(1733640564.269:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.088801][ T39] audit: type=1326 audit(1733640564.269:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.094328][ T39] audit: type=1326 audit(1733640564.269:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=120 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.100994][ T39] audit: type=1326 audit(1733640564.279:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.107680][ T39] audit: type=1326 audit(1733640564.279:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.113291][ T39] audit: type=1326 audit(1733640564.279:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=284 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.124925][ T39] audit: type=1326 audit(1733640564.329:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13342 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.282236][ T39] audit: type=1326 audit(1733640564.469:896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13342 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=1 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.288133][ T39] audit: type=1326 audit(1733640564.479:897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f95598 code=0x7ffc0000 [ 409.293604][ T39] audit: type=1326 audit(1733640564.479:898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13340 comm="syz.5.1955" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f95579 code=0x7ffc0000 [ 409.667267][T13354] 9pnet_virtio: no channels available for device syz [ 409.790468][T13356] netlink: 'syz.4.1958': attribute type 10 has an invalid length. [ 409.804608][T13356] team0: Device hsr_slave_0 failed to register rx_handler [ 409.879486][T13362] can0: slcan on ptm0. [ 410.358794][T13368] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 410.361035][T13368] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 410.375644][T13368] vhci_hcd vhci_hcd.0: Device attached [ 410.611337][T13383] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 410.701575][ T6002] vhci_hcd: vhci_device speed not set [ 410.771525][ T6002] usb 45-1: new full-speed USB device number 11 using vhci_hcd [ 410.863621][T13360] can0 (unregistered): slcan off ptm0. [ 411.221651][ T78] usb 10-1: new high-speed USB device number 7 using dummy_hcd [ 411.296770][T13377] vhci_hcd: connection reset by peer [ 411.324194][ T8313] vhci_hcd: stop threads [ 411.325321][ T8313] vhci_hcd: release socket [ 411.326508][ T8313] vhci_hcd: disconnect device [ 411.370596][ T78] usb 10-1: Using ep0 maxpacket: 16 [ 411.383205][ T78] usb 10-1: config 0 has an invalid interface number: 8 but max is 0 [ 411.385360][ T78] usb 10-1: config 0 has no interface number 0 [ 411.386990][ T78] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 411.389777][ T78] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 411.394328][ T78] usb 10-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 411.396529][ T78] usb 10-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 411.398640][ T78] usb 10-1: Product: syz [ 411.399780][ T78] usb 10-1: SerialNumber: syz [ 411.403687][ T78] usb 10-1: config 0 descriptor?? [ 411.408749][ T78] cm109 10-1:0.8: invalid payload size 0, expected 4 [ 411.411704][ T78] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb10/10-1/10-1:0.8/input/input60 [ 411.624862][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.627000][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.629056][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.631170][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.634329][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.636373][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.638442][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.640801][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.642735][ T78] usb 10-1: USB disconnect, device number 7 [ 411.642819][ C0] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 411.646140][ C0] cm109 10-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 411.652957][ T78] cm109 10-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 411.662393][T13418] 9pnet_virtio: no channels available for device syz [ 412.236136][T13432] FAULT_INJECTION: forcing a failure. [ 412.236136][T13432] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.239886][T13432] CPU: 3 UID: 0 PID: 13432 Comm: syz.3.1970 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 412.242649][T13432] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 412.245433][T13432] Call Trace: [ 412.246368][T13432] [ 412.247144][T13432] dump_stack_lvl+0x16c/0x1f0 [ 412.248394][T13432] should_fail_ex+0x497/0x5b0 [ 412.249756][T13432] _copy_from_iter+0x29b/0x1400 [ 412.251535][T13432] ? trace_lock_acquire+0x14e/0x1f0 [ 412.253441][T13432] ? __pfx__copy_from_iter+0x10/0x10 [ 412.255339][T13432] ? __virt_addr_valid+0x1a4/0x590 [ 412.257201][T13432] ? __virt_addr_valid+0x5e/0x590 [ 412.259031][T13432] ? const_folio_flags.constprop.0+0x56/0x150 [ 412.261219][T13432] ? __phys_addr_symbol+0x30/0x80 [ 412.263025][T13432] ? __check_object_size+0x488/0x710 [ 412.265079][T13432] skb_copy_datagram_from_iter+0x124/0x710 [ 412.267101][T13432] ? iov_iter_single_seg_count+0x132/0x360 [ 412.269218][T13432] tun_get_user+0x197f/0x3e30 [ 412.270813][T13432] ? find_held_lock+0x2d/0x110 [ 412.272057][T13432] ? __pfx_tun_get_user+0x10/0x10 [ 412.273380][T13432] ? find_held_lock+0x2d/0x110 [ 412.274632][T13432] ? __pfx_lock_release+0x10/0x10 [ 412.275981][T13432] tun_chr_write_iter+0xdc/0x210 [ 412.277283][T13432] vfs_write+0x5ae/0x1150 [ 412.278416][T13432] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 412.279866][T13432] ? __pfx_vfs_write+0x10/0x10 [ 412.281137][T13432] ? __fget_files+0x40/0x3a0 [ 412.282355][T13432] ksys_write+0x12b/0x250 [ 412.283486][T13432] ? __pfx_ksys_write+0x10/0x10 [ 412.284767][T13432] __do_fast_syscall_32+0x73/0x120 [ 412.286220][T13432] do_fast_syscall_32+0x32/0x80 [ 412.287494][T13432] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 412.289152][T13432] RIP: 0023:0xf740e579 [ 412.290222][T13432] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 412.296504][T13432] RSP: 002b:00000000f50f657c EFLAGS: 00000292 ORIG_RAX: 0000000000000004 [ 412.299503][T13432] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000540 [ 412.302350][T13432] RDX: 000000000000003e RSI: 0000000000000000 RDI: 0000000000000000 [ 412.305152][T13432] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 412.307957][T13432] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 412.310780][T13432] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 412.313591][T13432] [ 412.753165][T13451] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 412.754923][T13451] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 412.762990][T13451] vhci_hcd vhci_hcd.0: Device attached [ 413.593034][T13476] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 413.756665][ T8719] usb 10-1: new high-speed USB device number 8 using dummy_hcd [ 413.916447][ T8719] usb 10-1: Using ep0 maxpacket: 16 [ 413.919126][ T8719] usb 10-1: config 0 has an invalid interface number: 8 but max is 0 [ 413.921303][ T8719] usb 10-1: config 0 has no interface number 0 [ 413.922931][ T8719] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 413.925797][ T8719] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 413.929868][ T8719] usb 10-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 413.932271][ T8719] usb 10-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 413.934622][ T8719] usb 10-1: Product: syz [ 413.935813][ T8719] usb 10-1: SerialNumber: syz [ 413.938564][ T8719] usb 10-1: config 0 descriptor?? [ 413.941920][ T8719] cm109 10-1:0.8: invalid payload size 0, expected 4 [ 413.944204][ T8719] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb10/10-1/10-1:0.8/input/input61 [ 413.968736][T13459] vhci_hcd: connection closed [ 413.975096][ T45] vhci_hcd: stop threads [ 413.978084][ T45] vhci_hcd: release socket [ 413.979369][ T45] vhci_hcd: disconnect device [ 414.144143][ C3] cm109 10-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 414.146891][ C3] cm109 10-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 414.149372][ T8719] usb 10-1: USB disconnect, device number 8 [ 414.156339][ T8719] cm109 10-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 414.427052][T13510] FAULT_INJECTION: forcing a failure. [ 414.427052][T13510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 414.430468][T13510] CPU: 2 UID: 0 PID: 13510 Comm: syz.3.1993 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 414.433261][T13510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 414.436046][T13510] Call Trace: [ 414.437176][T13510] [ 414.437974][T13510] dump_stack_lvl+0x16c/0x1f0 [ 414.439591][T13510] should_fail_ex+0x497/0x5b0 [ 414.440872][T13510] _copy_to_user+0x32/0xd0 [ 414.442069][T13510] simple_read_from_buffer+0xd0/0x160 [ 414.443571][T13510] proc_fail_nth_read+0x198/0x270 [ 414.444922][T13510] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 414.446463][T13510] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 414.447910][T13510] vfs_read+0x1df/0xbe0 [ 414.449029][T13510] ? __fget_files+0x1fc/0x3a0 [ 414.450272][T13510] ? __pfx___mutex_lock+0x10/0x10 [ 414.451609][T13510] ? __pfx_vfs_read+0x10/0x10 [ 414.452852][T13510] ? __fget_files+0x206/0x3a0 [ 414.454091][T13510] ksys_read+0x12b/0x250 [ 414.455209][T13510] ? __pfx_ksys_read+0x10/0x10 [ 414.456487][T13510] __do_fast_syscall_32+0x73/0x120 [ 414.457823][T13510] do_fast_syscall_32+0x32/0x80 [ 414.459101][T13510] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 414.460758][T13510] RIP: 0023:0xf740e579 [ 414.461831][T13510] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 414.466804][T13510] RSP: 002b:00000000f50f65b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 414.466889][T13505] 9pnet_virtio: no channels available for device syz [ 414.468960][T13510] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f50f6620 [ 414.468972][T13510] RDX: 000000000000000f RSI: 00000000f7400ff4 RDI: 0000000000000000 [ 414.475517][T13510] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 414.477572][T13510] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 414.479633][T13510] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 414.481688][T13510] [ 414.482563][ C2] vkms_vblank_simulate: vblank timer overrun [ 414.690866][T13514] sctp: [Deprecated]: syz.5.1995 (pid 13514) Use of struct sctp_assoc_value in delayed_ack socket option. [ 414.690866][T13514] Use struct sctp_sack_info instead [ 414.696338][T13514] netlink: 64985 bytes leftover after parsing attributes in process `syz.5.1995'. [ 414.835941][T13517] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 414.837665][T13517] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 414.839694][T13517] vhci_hcd vhci_hcd.0: Device attached [ 415.074780][ T35] vhci_hcd: vhci_device speed not set [ 415.134738][ T35] usb 43-1: new full-speed USB device number 15 using vhci_hcd [ 415.183389][T13528] afs: Unknown parameter 'dyn' [ 415.843816][ T6002] vhci_hcd: vhci_device speed not set [ 415.897032][T13523] vhci_hcd: connection reset by peer [ 415.899141][ T8312] vhci_hcd: stop threads [ 415.900345][ T8312] vhci_hcd: release socket [ 415.901829][ T8312] vhci_hcd: disconnect device [ 416.086529][T13553] syz.4.2006: attempt to access beyond end of device [ 416.086529][T13553] nbd4: rw=4096, sector=0, nr_sectors = 1 limit=0 [ 416.090892][T13553] XFS (nbd4): SB validate failed with error -5. [ 416.163494][ T5977] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 416.255806][T13551] uprobe: syz.1.2005:13551 failed to unregister, leaking uprobe [ 416.333433][ T5977] usb 8-1: Using ep0 maxpacket: 16 [ 416.336873][ T5977] usb 8-1: config 0 has an invalid interface number: 8 but max is 0 [ 416.339925][ T5977] usb 8-1: config 0 has no interface number 0 [ 416.342344][ T5977] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 416.346466][ T5977] usb 8-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 416.364556][ T5977] usb 8-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 416.367981][ T5977] usb 8-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 416.370986][ T5977] usb 8-1: Product: syz [ 416.372567][ T5977] usb 8-1: SerialNumber: syz [ 416.383395][ T5977] usb 8-1: config 0 descriptor?? [ 416.398614][ T5977] cm109 8-1:0.8: invalid payload size 0, expected 4 [ 416.411623][ T5977] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.8/input/input62 [ 416.448037][T13568] 9pnet_virtio: no channels available for device syz [ 416.519950][T13571] 9pnet_virtio: no channels available for device syz [ 416.668163][ C1] cm109_urb_ctl_callback: 4 callbacks suppressed [ 416.668184][ C1] cm109 8-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 416.670638][ T8719] usb 8-1: USB disconnect, device number 32 [ 416.671702][ C1] cm109 8-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 416.678197][ T8719] cm109 8-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 417.194782][T13574] netlink: 276 bytes leftover after parsing attributes in process `syz.3.2010'. [ 417.327361][T13580] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 417.329114][T13580] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 417.331460][T13580] vhci_hcd vhci_hcd.0: Device attached [ 418.292254][T13584] vhci_hcd: connection closed [ 418.292498][ T8313] vhci_hcd: stop threads [ 418.294934][ T8313] vhci_hcd: release socket [ 418.296193][ T8313] vhci_hcd: disconnect device [ 418.990232][ T8719] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 419.141505][ T8719] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.145409][ T8719] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 419.148904][ T8719] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 419.153999][ T8719] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 419.156950][ T8719] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.159771][ T8719] usb 6-1: config 0 descriptor?? [ 419.220860][T13614] FAULT_INJECTION: forcing a failure. [ 419.220860][T13614] name failslab, interval 1, probability 0, space 0, times 0 [ 419.224434][T13614] CPU: 3 UID: 0 PID: 13614 Comm: syz.4.2020 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 419.227227][T13614] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 419.230029][T13614] Call Trace: [ 419.230924][T13614] [ 419.231713][T13614] dump_stack_lvl+0x16c/0x1f0 [ 419.232977][T13614] should_fail_ex+0x497/0x5b0 [ 419.234223][T13614] ? fs_reclaim_acquire+0xae/0x150 [ 419.235575][T13614] should_failslab+0xc2/0x120 [ 419.236831][T13614] __kmalloc_cache_noprof+0x68/0x420 [ 419.238230][T13614] ? __pfx___folio_start_writeback+0x10/0x10 [ 419.239811][T13614] ? do_raw_spin_lock+0x12d/0x2c0 [ 419.241158][T13614] netfs_buffer_make_space+0x432/0x6b0 [ 419.242598][T13614] netfs_buffer_append_folio+0x298/0x360 [ 419.244086][T13614] netfs_write_folio+0x540/0x1930 [ 419.245440][T13614] netfs_writepages+0x29a/0x9d0 [ 419.246725][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.248148][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.249523][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.249951][ T5976] usb 10-1: new high-speed USB device number 9 using dummy_hcd [ 419.250934][T13614] do_writepages+0x1b3/0x820 [ 419.254790][T13614] ? __pfx_do_writepages+0x10/0x10 [ 419.256151][T13614] ? wbc_attach_fdatawrite_inode+0x13a/0x190 [ 419.257727][T13614] ? __pfx_lock_release+0x10/0x10 [ 419.259058][T13614] ? do_raw_spin_lock+0x12d/0x2c0 [ 419.260393][T13614] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 419.261817][T13614] ? lock_acquire+0x2f/0xb0 [ 419.263020][T13614] ? wbc_attach_fdatawrite_inode+0x24/0x190 [ 419.264594][T13614] ? do_raw_spin_unlock+0x172/0x230 [ 419.265970][T13614] filemap_fdatawrite_wbc+0x104/0x160 [ 419.267380][T13614] __filemap_fdatawrite_range+0xb3/0xf0 [ 419.268858][T13614] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 419.270580][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.271974][T13614] v9fs_dir_release+0x429/0x590 [ 419.273278][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.274691][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.276116][T13614] __fput+0x3f8/0xb60 [ 419.277185][T13614] ? _raw_spin_unlock_irq+0x23/0x50 [ 419.278558][T13614] task_work_run+0x14e/0x250 [ 419.279795][T13614] ? __pfx_task_work_run+0x10/0x10 [ 419.281157][T13614] syscall_exit_to_user_mode+0x27b/0x2a0 [ 419.282632][T13614] __do_fast_syscall_32+0x80/0x120 [ 419.283983][T13614] do_fast_syscall_32+0x32/0x80 [ 419.285279][T13614] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 419.286942][T13614] RIP: 0023:0xf7fb3579 [ 419.288021][T13614] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 419.293034][T13614] RSP: 002b:00000000f511557c EFLAGS: 00000292 ORIG_RAX: 000000000000014a [ 419.295214][T13614] RAX: 0000000000000009 RBX: 000000000000000a RCX: 0000000000000009 [ 419.297277][T13614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.299350][T13614] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 419.301421][T13614] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 419.303477][T13614] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 419.305568][T13614] [ 419.307257][T13614] ------------[ cut here ]------------ [ 419.308833][T13614] WARNING: CPU: 0 PID: 13614 at lib/iov_iter.c:255 _copy_from_iter+0x39b/0x1400 [ 419.311548][T13614] Modules linked in: [ 419.312695][T13614] CPU: 0 UID: 0 PID: 13614 Comm: syz.4.2020 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 419.317126][T13614] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 419.320065][T13614] RIP: 0010:_copy_from_iter+0x39b/0x1400 [ 419.321551][T13614] Code: 64 fd 0f 01 cb 4c 89 f9 4c 89 f7 48 89 de f3 a4 0f 1f 00 48 89 cb 0f 01 ca 4d 89 fc 49 29 cc e9 1d ff ff ff e8 d6 42 01 fd 90 <0f> 0b 90 e9 ae fd ff ff e8 c8 42 01 fd 89 de bf 01 00 00 00 e8 9c [ 419.326507][T13614] RSP: 0018:ffffc900061270d8 EFLAGS: 00010293 [ 419.328095][T13614] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8497fac8 [ 419.330226][T13614] RDX: ffff88801ec72440 RSI: ffffffff8497fdaa RDI: 0000000000000001 [ 419.332317][T13614] RBP: 0000000000000076 R08: 0000000000000001 R09: 0000000000000000 [ 419.334390][T13614] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88802243d5a0 [ 419.336438][T13614] R13: ffff88805018e6c0 R14: ffff88802243d5a0 R15: 0000000000000076 [ 419.338485][T13614] FS: 0000000000000000(0000) GS:ffff88802b400000(0063) knlGS:00000000f5115b40 [ 419.340994][T13614] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 419.342706][T13614] CR2: 00000000f524631a CR3: 0000000060796000 CR4: 0000000000352ef0 [ 419.344769][T13614] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 419.346943][T13614] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 419.349095][T13614] Call Trace: [ 419.350238][T13614] [ 419.351041][T13614] ? __warn+0xea/0x3c0 [ 419.352134][T13614] ? _copy_from_iter+0x39b/0x1400 [ 419.353453][T13614] ? report_bug+0x3c0/0x580 [ 419.354643][T13614] ? handle_bug+0x54/0xa0 [ 419.355785][T13614] ? exc_invalid_op+0x17/0x50 [ 419.357022][T13614] ? asm_exc_invalid_op+0x1a/0x20 [ 419.358333][T13614] ? _copy_from_iter+0xb8/0x1400 [ 419.359634][T13614] ? _copy_from_iter+0x39a/0x1400 [ 419.361076][T13614] ? _copy_from_iter+0x39b/0x1400 [ 419.362396][T13614] ? _copy_from_iter+0x39a/0x1400 [ 419.363711][T13614] ? __pfx_lock_release+0x10/0x10 [ 419.365040][T13614] ? trace_lock_acquire+0x14e/0x1f0 [ 419.366397][T13614] ? __pfx__copy_from_iter+0x10/0x10 [ 419.367779][T13614] ? __virt_addr_valid+0x1a4/0x590 [ 419.369137][T13614] ? __virt_addr_valid+0x5e/0x590 [ 419.370677][T13614] ? __phys_addr_symbol+0x30/0x80 [ 419.372007][T13614] ? __check_object_size+0x488/0x710 [ 419.373426][T13614] p9pdu_vwritef+0x2cb/0x21d0 [ 419.374670][T13614] ? p9pdu_writef+0xc4/0x100 [ 419.375877][T13614] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 419.377230][T13614] ? __pfx_p9_tag_alloc+0x10/0x10 [ 419.378551][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.379936][T13614] p9_client_prepare_req+0x244/0x4d0 [ 419.381313][T13614] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 419.382815][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.384062][T13614] ? hlock_class+0x4e/0x130 [ 419.385256][T13614] ? mark_lock+0xb5/0xc60 [ 419.386390][T13614] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 419.387876][T13614] p9_client_rpc+0x1c3/0xc10 [ 419.389101][T13614] ? mark_lock+0xb5/0xc60 [ 419.390286][T13614] ? __pfx_p9_client_rpc+0x10/0x10 [ 419.391638][T13614] ? __pfx_register_lock_class+0x10/0x10 [ 419.393098][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.394351][T13614] ? hlock_class+0x4e/0x130 [ 419.395540][T13614] ? __lock_acquire+0x15a9/0x3c40 [ 419.396872][T13614] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 419.398347][T13614] p9_client_write+0x31f/0x680 [ 419.399612][T13614] ? __pfx_p9_client_write+0x10/0x10 [ 419.401193][T13614] ? lock_acquire.part.0+0x11b/0x380 [ 419.402579][T13614] ? find_held_lock+0x2d/0x110 [ 419.403840][T13614] v9fs_issue_write+0xe2/0x180 [ 419.405111][T13614] ? __pfx_v9fs_issue_write+0x10/0x10 [ 419.406511][T13614] ? rcu_is_watching+0x12/0xc0 [ 419.407766][T13614] ? trace_netfs_sreq+0x198/0x220 [ 419.409094][T13614] netfs_do_issue_write+0x92/0x110 [ 419.410492][T13614] netfs_advance_write+0x384/0xc80 [ 419.411827][T13614] netfs_write_folio+0xc19/0x1930 [ 419.413140][T13614] netfs_writepages+0x29a/0x9d0 [ 419.414405][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.415791][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.417150][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.418539][T13614] do_writepages+0x1b3/0x820 [ 419.419836][T13614] ? __pfx_do_writepages+0x10/0x10 [ 419.421178][T13614] ? wbc_attach_fdatawrite_inode+0x13a/0x190 [ 419.422742][T13614] ? __pfx_lock_release+0x10/0x10 [ 419.424056][T13614] ? do_raw_spin_lock+0x12d/0x2c0 [ 419.425375][T13614] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 419.425404][ T5976] usb 10-1: Using ep0 maxpacket: 16 [ 419.426751][T13614] ? lock_acquire+0x2f/0xb0 [ 419.429989][T13614] ? wbc_attach_fdatawrite_inode+0x24/0x190 [ 419.431537][T13614] ? do_raw_spin_unlock+0x172/0x230 [ 419.432010][ T5976] usb 10-1: config 0 has an invalid interface number: 8 but max is 0 [ 419.432887][T13614] filemap_fdatawrite_wbc+0x104/0x160 [ 419.435235][ T5976] usb 10-1: config 0 has no interface number 0 [ 419.436611][T13614] __filemap_fdatawrite_range+0xb3/0xf0 [ 419.438751][ T5976] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 419.440240][T13614] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 419.440269][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.440287][T13614] v9fs_dir_release+0x429/0x590 [ 419.440303][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.445687][ T5976] usb 10-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 419.446968][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.449947][ T5976] usb 10-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 419.450209][T13614] __fput+0x3f8/0xb60 [ 419.453400][ T5976] usb 10-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 419.454776][T13614] ? _raw_spin_unlock_irq+0x23/0x50 [ 419.457893][ T5976] usb 10-1: Product: syz [ 419.458920][T13614] task_work_run+0x14e/0x250 [ 419.463883][ T5976] usb 10-1: SerialNumber: syz [ 419.464512][T13614] ? __pfx_task_work_run+0x10/0x10 [ 419.466630][ T5976] usb 10-1: config 0 descriptor?? [ 419.466925][T13614] syscall_exit_to_user_mode+0x27b/0x2a0 [ 419.470835][ T5976] cm109 10-1:0.8: invalid payload size 0, expected 4 [ 419.471537][T13614] __do_fast_syscall_32+0x80/0x120 [ 419.474551][ T5976] input: CM109 USB driver as /devices/platform/dummy_hcd.5/usb10/10-1/10-1:0.8/input/input63 [ 419.475148][T13614] do_fast_syscall_32+0x32/0x80 [ 419.480055][T13614] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 419.481697][T13614] RIP: 0023:0xf7fb3579 [ 419.482758][T13614] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 419.487679][T13614] RSP: 002b:00000000f511557c EFLAGS: 00000292 ORIG_RAX: 000000000000014a [ 419.490036][T13614] RAX: 0000000000000009 RBX: 000000000000000a RCX: 0000000000000009 [ 419.492090][T13614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.494135][T13614] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 419.496173][T13614] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 419.498204][T13614] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 419.500351][T13614] [ 419.501169][T13614] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 419.503034][T13614] CPU: 0 UID: 0 PID: 13614 Comm: syz.4.2020 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 419.505774][T13614] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 419.508536][T13614] Call Trace: [ 419.509424][T13614] [ 419.510209][T13614] dump_stack_lvl+0x3d/0x1f0 [ 419.511431][T13614] panic+0x71d/0x800 [ 419.512474][T13614] ? __pfx_panic+0x10/0x10 [ 419.513639][T13614] ? show_trace_log_lvl+0x29d/0x3d0 [ 419.514992][T13614] ? check_panic_on_warn+0x1f/0xb0 [ 419.516337][T13614] ? _copy_from_iter+0x39b/0x1400 [ 419.517647][T13614] check_panic_on_warn+0xab/0xb0 [ 419.518945][T13614] __warn+0xf6/0x3c0 [ 419.519972][T13614] ? _copy_from_iter+0x39b/0x1400 [ 419.521343][T13614] report_bug+0x3c0/0x580 [ 419.522492][T13614] handle_bug+0x54/0xa0 [ 419.523563][T13614] exc_invalid_op+0x17/0x50 [ 419.524750][T13614] asm_exc_invalid_op+0x1a/0x20 [ 419.526020][T13614] RIP: 0010:_copy_from_iter+0x39b/0x1400 [ 419.527478][T13614] Code: 64 fd 0f 01 cb 4c 89 f9 4c 89 f7 48 89 de f3 a4 0f 1f 00 48 89 cb 0f 01 ca 4d 89 fc 49 29 cc e9 1d ff ff ff e8 d6 42 01 fd 90 <0f> 0b 90 e9 ae fd ff ff e8 c8 42 01 fd 89 de bf 01 00 00 00 e8 9c [ 419.532413][T13614] RSP: 0018:ffffc900061270d8 EFLAGS: 00010293 [ 419.533989][T13614] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8497fac8 [ 419.536008][T13614] RDX: ffff88801ec72440 RSI: ffffffff8497fdaa RDI: 0000000000000001 [ 419.538006][T13614] RBP: 0000000000000076 R08: 0000000000000001 R09: 0000000000000000 [ 419.540041][T13614] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88802243d5a0 [ 419.542101][T13614] R13: ffff88805018e6c0 R14: ffff88802243d5a0 R15: 0000000000000076 [ 419.544158][T13614] ? _copy_from_iter+0xb8/0x1400 [ 419.545457][T13614] ? _copy_from_iter+0x39a/0x1400 [ 419.546771][T13614] ? _copy_from_iter+0x39a/0x1400 [ 419.548079][T13614] ? __pfx_lock_release+0x10/0x10 [ 419.549397][T13614] ? trace_lock_acquire+0x14e/0x1f0 [ 419.550756][T13614] ? __pfx__copy_from_iter+0x10/0x10 [ 419.552132][T13614] ? __virt_addr_valid+0x1a4/0x590 [ 419.553459][T13614] ? __virt_addr_valid+0x5e/0x590 [ 419.554769][T13614] ? __phys_addr_symbol+0x30/0x80 [ 419.556087][T13614] ? __check_object_size+0x488/0x710 [ 419.557472][T13614] p9pdu_vwritef+0x2cb/0x21d0 [ 419.558702][T13614] ? p9pdu_writef+0xc4/0x100 [ 419.559906][T13614] ? __pfx_p9pdu_vwritef+0x10/0x10 [ 419.561242][T13614] ? __pfx_p9_tag_alloc+0x10/0x10 [ 419.562550][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.563799][T13614] p9_client_prepare_req+0x244/0x4d0 [ 419.565189][T13614] ? __pfx_p9_client_prepare_req+0x10/0x10 [ 419.566693][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.567949][T13614] ? hlock_class+0x4e/0x130 [ 419.569150][T13614] ? mark_lock+0xb5/0xc60 [ 419.570301][T13614] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 419.571883][T13614] p9_client_rpc+0x1c3/0xc10 [ 419.573038][T13614] ? mark_lock+0xb5/0xc60 [ 419.574020][T13614] ? __pfx_p9_client_rpc+0x10/0x10 [ 419.575179][T13614] ? __pfx_register_lock_class+0x10/0x10 [ 419.576565][T13614] ? __pfx_mark_lock+0x10/0x10 [ 419.577819][T13614] ? hlock_class+0x4e/0x130 [ 419.579016][T13614] ? __lock_acquire+0x15a9/0x3c40 [ 419.580350][T13614] ? __pfx_p9_virtio_zc_request+0x10/0x10 [ 419.581841][T13614] p9_client_write+0x31f/0x680 [ 419.583104][T13614] ? __pfx_p9_client_write+0x10/0x10 [ 419.584500][T13614] ? lock_acquire.part.0+0x11b/0x380 [ 419.585877][T13614] ? find_held_lock+0x2d/0x110 [ 419.587132][T13614] v9fs_issue_write+0xe2/0x180 [ 419.588393][T13614] ? __pfx_v9fs_issue_write+0x10/0x10 [ 419.589786][T13614] ? rcu_is_watching+0x12/0xc0 [ 419.591048][T13614] ? trace_netfs_sreq+0x198/0x220 [ 419.592364][T13614] netfs_do_issue_write+0x92/0x110 [ 419.593695][T13614] netfs_advance_write+0x384/0xc80 [ 419.595032][T13614] netfs_write_folio+0xc19/0x1930 [ 419.596357][T13614] netfs_writepages+0x29a/0x9d0 [ 419.597634][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.599096][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.600478][T13614] ? __pfx_netfs_writepages+0x10/0x10 [ 419.601965][T13614] do_writepages+0x1b3/0x820 [ 419.603186][T13614] ? __pfx_do_writepages+0x10/0x10 [ 419.604533][T13614] ? wbc_attach_fdatawrite_inode+0x13a/0x190 [ 419.606090][T13614] ? __pfx_lock_release+0x10/0x10 [ 419.607395][T13614] ? do_raw_spin_lock+0x12d/0x2c0 [ 419.608722][T13614] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 419.610122][T13614] ? lock_acquire+0x2f/0xb0 [ 419.611306][T13614] ? wbc_attach_fdatawrite_inode+0x24/0x190 [ 419.612855][T13614] ? do_raw_spin_unlock+0x172/0x230 [ 419.614146][T13614] filemap_fdatawrite_wbc+0x104/0x160 [ 419.615516][T13614] __filemap_fdatawrite_range+0xb3/0xf0 [ 419.616943][T13614] ? __pfx___filemap_fdatawrite_range+0x10/0x10 [ 419.618522][T13614] ? __pfx___lock_acquire+0x10/0x10 [ 419.619851][T13614] v9fs_dir_release+0x429/0x590 [ 419.621142][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.622547][T13614] ? __pfx_v9fs_dir_release+0x10/0x10 [ 419.623947][T13614] __fput+0x3f8/0xb60 [ 419.625012][T13614] ? _raw_spin_unlock_irq+0x23/0x50 [ 419.626365][T13614] task_work_run+0x14e/0x250 [ 419.627573][T13614] ? __pfx_task_work_run+0x10/0x10 [ 419.628913][T13614] syscall_exit_to_user_mode+0x27b/0x2a0 [ 419.630372][T13614] __do_fast_syscall_32+0x80/0x120 [ 419.631705][T13614] do_fast_syscall_32+0x32/0x80 [ 419.632977][T13614] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 419.634605][T13614] RIP: 0023:0xf7fb3579 [ 419.635665][T13614] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 419.640623][T13614] RSP: 002b:00000000f511557c EFLAGS: 00000292 ORIG_RAX: 000000000000014a [ 419.642765][T13614] RAX: 0000000000000009 RBX: 000000000000000a RCX: 0000000000000009 [ 419.644803][T13614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.646828][T13614] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 419.648876][T13614] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 419.650920][T13614] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 419.652958][T13614] [ 419.654318][T13614] Kernel Offset: disabled [ 419.655473][T13614] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:49:34 Registers: info registers vcpu 0 CPU#0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff85153a50 RDI=ffffffff9a6682c0 RBP=ffffffff9a668280 RSP=ffffc900061269e0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000005 R12=0000000000000000 R13=0000000000000020 R14=fffffbfff34cd0aa R15=dffffc0000000000 RIP=ffffffff85153a77 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802b400000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f524631a CR3=0000000060796000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000002b012dd RBX=0000000000000001 RCX=ffffffff8b1ae889 RDX=0000000000000000 RSI=ffffffff8b4cd0e0 RDI=ffffffff8bb13800 RBP=ffffed10039dc910 RSP=ffffc9000047fe08 R8 =0000000000000001 R9 =ffffed10056a6fed R10=ffff88802b537f6b R11=0000000000000000 R12=0000000000000001 R13=ffff88801cee4880 R14=ffffffff901cbd10 R15=0000000000000000 RIP=ffffffff8b1afc6f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b500000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000002001f000 CR3=0000000060796000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000a969fd RBX=0000000000000002 RCX=ffffffff8b1ae889 RDX=0000000000000000 RSI=ffffffff8b4cd0e0 RDI=ffffffff8bb13800 RBP=ffffed10039df000 RSP=ffffc9000048fe08 R8 =0000000000000001 R9 =ffffed10056c6fed R10=ffff88802b637f6b R11=0000000000000000 R12=0000000000000002 R13=ffff88801cef8000 R14=ffffffff901cbd10 R15=0000000000000000 RIP=ffffffff8b1afc6f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000000002d45ffff CR3=0000000021d2e000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000001 Opmask01=0000000000000200 Opmask02=0000000000000002 Opmask03=0000000000000000 Opmask04=00000000fffffffb Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffd9e781c40 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3030203030203030 2036322034622064 3820303920303920 3039203039203300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3030203030203030 2036322034622064 3220303320303320 3033203033203300 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3130302030303030 3030303030302032 3539322e39313420 20323932300a3030 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3020302020303030 3020303030302030 3033302e24303020 2020333230000020 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 305a59582a573e3b 3c393b5e51573e39 3a39333824333b3e 2a2a51343e36003a ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3b3a3a3a3a3a3a3a 3a3a3a3a3a3a2a30 524b58554d435845 2a3833383a3a3a3a ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=00000000009a5887 RBX=0000000000000003 RCX=ffffffff8b1ae889 RDX=0000000000000000 RSI=ffffffff8b4cd0e0 RDI=ffffffff8bb13800 RBP=ffffed10039df488 RSP=ffffc9000049fe08 R8 =0000000000000001 R9 =ffffed10056e6fed R10=ffff88802b737f6b R11=0000000000000000 R12=0000000000000003 R13=ffff88801cefa440 R14=ffffffff901cbd10 R15=0000000000000000 RIP=ffffffff8b1afc6f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=000055ab5e98fff0 CR3=00000000256f0000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 005858585858582e 7a7973d0000000e4 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000585858585858 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ff0f0e0d0c0b0a09 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000