last executing test programs: 6m52.033978532s ago: executing program 2 (id=35): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000001280), 0x4) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/82, 0x52}], 0x1}, 0x2100) sendmsg$inet(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 6m50.783740395s ago: executing program 2 (id=39): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_ep_write(r0, 0x81, 0x0, &(0x7f0000000180)) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x37, 0x7fffffff}]}) close_range(r1, 0xffffffffffffffff, 0x0) 6m46.463734402s ago: executing program 2 (id=46): bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) memfd_secret(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x492492492492846, 0x0) fcntl$setstatus(r4, 0x4, 0x2800) connect$unix(r3, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 6m42.830439991s ago: executing program 2 (id=50): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = syz_clone(0x102c8000, 0x0, 0xfffffffffffffef7, 0x0, 0x0, 0x0) ptrace(0x10, r2) 6m41.831976215s ago: executing program 2 (id=54): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="7236df344acb21297ad09e73c0b5534e9e5a06a7d59b37cbedc8049b0419989d132eb859c4de36f838d73af07ea20930421cd98faff2b1fad286a469bdb3d761560d149187625b4bc79c8252836656a37b1f9cef68507fca2a4197201a19b5f8aa2ca4b700176d2c4a34587a8f8b92bd5b4a0eb65e1213b062e45024630d5c3341", @ANYRES16=r1, @ANYBLOB="010000000000fcdbdf25110000001400098008000100ffffffff0800010008000000"], 0x28}}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) setpriority(0x1, 0xffffffffffffffff, 0x4af) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000004c0)={'ipvlan1\x00'}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x80, 0x141) getdents64(r6, &(0x7f0000000f80)=""/4096, 0x1000) 6m38.572125703s ago: executing program 2 (id=57): socket$kcm(0x10, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000001140)=0x8, r0, 0x0, 0xffffffffffffff80, 0x8) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x6, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) syz_open_dev$sndctrl(0x0, 0x0, 0x101080) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x18, 0xfffffffffffffff9) request_key(&(0x7f0000000480)='asymmetric\x00', 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x100) r2 = syz_io_uring_setup(0x48be, &(0x7f00000011c0)={0x0, 0xc721, 0x0, 0x3}, &(0x7f0000000000), &(0x7f0000001180)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000002300)=[{0x0}], 0x1) syz_open_procfs(0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}}, 0x0) 6m23.257444083s ago: executing program 32 (id=57): socket$kcm(0x10, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000001140)=0x8, r0, 0x0, 0xffffffffffffff80, 0x8) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x6, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) syz_open_dev$sndctrl(0x0, 0x0, 0x101080) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x18, 0xfffffffffffffff9) request_key(&(0x7f0000000480)='asymmetric\x00', 0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x100) r2 = syz_io_uring_setup(0x48be, &(0x7f00000011c0)={0x0, 0xc721, 0x0, 0x3}, &(0x7f0000000000), &(0x7f0000001180)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000002300)=[{0x0}], 0x1) syz_open_procfs(0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}}, 0x0) 6m22.279096031s ago: executing program 4 (id=106): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000002240)="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", 0xc21, 0x4004085, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000440)=0x1, 0x4) 6m21.295917482s ago: executing program 4 (id=107): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000100)={0x7c, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4010}, 0x4008020) 6m19.880837297s ago: executing program 4 (id=111): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x25dfdbff, {{@in=@multicast2, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x0, 0xfffe, 0x0, 0xa, 0x0, 0x20, 0x87}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffb}, {0xffffffffffffffff, 0x1000, 0x200000000000000, 0x3}, 0x800, 0x6e6bb0}}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x8008010) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8000000190001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a000000290000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000900000000000000000000000000000000000000000000000200000000000000ffffffffffffffff0000000000000000000000000000000000000000020000000000000000000000ffffffffffffffff070020"], 0xb8}}, 0x10) 6m19.070361805s ago: executing program 4 (id=114): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) socket$kcm(0x2, 0xa, 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd09032800030020000000600000000204730081e949b93897bc3b0000000000007d01ff020000000000000000000000000001"], 0xfdef) 6m18.115059465s ago: executing program 4 (id=118): r0 = socket$packet(0x11, 0x2, 0x300) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000003c0)={r1, 0x0, 0x0, 0x4}, 0x20) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x2, 0x4) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000200000008450c0b7600000000000109022400010000000009040000ff0300000009210400000122850009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f00000004c0)=ANY=[@ANYBLOB="002185000000850a62fe9785d8f2d201a703e47d72a005b7cea16727d1d4cede0b47e356248835a54ad4e3d5c08ba5ba0a78d9b7e5b1fbec62d57262e0ba20670850163c9c08a9fd97b34d82c413c60118ad8a7b46323d1f26161c2585465e3c686fd889c2e4d36a95cd81"], 0x0, 0x0, 0x0, 0x0}, 0x0) 6m13.420564017s ago: executing program 4 (id=123): munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) r0 = userfaultfd(0x80001) move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 5m58.155266464s ago: executing program 33 (id=123): munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) r0 = userfaultfd(0x80001) move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 16.53483409s ago: executing program 6 (id=901): r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) fsopen(&(0x7f0000000380)='btrfs\x00', 0x1) socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000900)=[{0x0}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_open_procfs(0x0, 0x0) r5 = openat$nullb(0xffffffffffffff9c, 0x0, 0x121003, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40081271, &(0x7f0000000980)=0x4000) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)='nilfs2\x00', 0x208000, 0x0) 12.404517863s ago: executing program 6 (id=907): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000300)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000003c0)={0x20, 0x16, 0x2, "f2ac"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f00000004c0)=ANY=[@ANYBLOB="001494"], 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000380)={0x10, &(0x7f0000000180)={0x0, 0x3, 0x2, "842e"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 9.206803036s ago: executing program 0 (id=911): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, 0x0) userfaultfd(0x801) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x34, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x10, 0x6071, 0x0, 0xe7, {[@generic={0x8, 0xa, "167d000000000000"}]}}}}}}}, 0x0) 8.575118832s ago: executing program 0 (id=914): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201410117512920570509201ec70102030109022400010200100009045807028ab53800090506020001000006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000240)={0x0, 0xc, 0x6, "1066642cfda2"}, 0x0, 0x0, 0x0, 0x0}) 7.696531486s ago: executing program 6 (id=915): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x396, @empty}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x80, 0x48001059, 0xffffffffffffff9c, 0x0) add_key(0x0, &(0x7f0000000300)={'syz', 0x1}, &(0x7f00000002c0)="1d", 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)=0x0) timer_settime(r4, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r6, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) wait4(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000100)) memfd_create(0x0, 0x3) fcntl$getownex(r2, 0x10, 0x0) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000005, 0x20031, 0xffffffffffffffff, 0xb9ddd000) 5.875432736s ago: executing program 1 (id=920): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000500)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000300)={0x18, &(0x7f0000000140)={0x20, 0xb66c32b63972d1cc, 0x2, "8578"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 5.19987465s ago: executing program 5 (id=922): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001a80)={'#! ', './file1/../file0'}, 0x14) write$binfmt_script(r1, &(0x7f0000001c40)={'#! ', './file1/../file0', [{0x20, 'f\xce\x01\x00\xc7\xbb\xb5\xb7\x01\xfb\x03\x92\xa7,x\x9f\xfc4(\xa4\x7f@\xdc\x0f\xbe\x0fs\xea6\xe4\xbf\\\x12\x19pnm;\xcfM\x00\x00\x00\x00\x7f|7\xf7\x10\x93\x85\x18S\xa0x\xc0\xcf>\xad\xf6c\x0f\x0f\x03\f\x15\x1c\xb3\xb37\\'}], 0xa, "0002784148b29e7bcaf3e29c2593b929f38d08de9a"}, 0x71) write$UHID_INPUT(r1, &(0x7f00000007c0)={0x8, {"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", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3ed1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "9001001c551265406c7f306003d8a0f4bd0000000300"}}) 5.138314214s ago: executing program 3 (id=923): userfaultfd(0x80001) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') syz_genetlink_get_family_id$devlink(0x0, r0) read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) 4.811956909s ago: executing program 6 (id=924): creat(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc402, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000003bc0)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(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, 0x100000}, 0x94) write$P9_RVERSION(r1, &(0x7f0000000c40)=ANY=[], 0x13) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000003c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[0x5, 0x7], &(0x7f0000000180), 0x0, 0x2, 0x1}}, 0x40) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000006, 0x12, r0, 0x100000000000000) 4.659712285s ago: executing program 3 (id=925): socketpair$unix(0x1, 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) clock_adjtime(0x17, &(0x7f00000001c0)={0x4008b8d, 0x40, 0xb, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffffd, 0xc4ed, 0xffffffffffffffff, 0xf423f, 0x0, 0x8, 0x1, 0x0, 0xe5a, 0x6, 0x5, 0x3, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x400000}) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d0800fe067c05e8fe55a10a0005000140020003600e41b0000900ac0006fc1100000016000500014002000000035c3b61c1d67f6f94007174cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001b14d6d930dfe1d9d322fe7c4650b5b9bd6ee6f63f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b4ff010000000000000dd6e4edef3d93452a09004b43370e9703920723f97e46bb5c07540d3b", 0xd8}], 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001040)={'ip_vti0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x0, 0xa000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x64, 0x0, 0x0, 0x4, 0x0, @empty, @rand_addr=0x3}}}}) 4.488916732s ago: executing program 5 (id=926): syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x11fc, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) setreuid(0x0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000001100)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x4, 0x0, &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 000040'], 0x2a, 0x0) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000500)="14", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000240)=""/112, 0x349b7f55) 4.177317393s ago: executing program 6 (id=927): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ptrace$ARCH_MAP_VDSO_X32(0x1e, r0, 0x800, 0x2001) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x0, 0x207a120, 0x100, {0x763039aa, 0x116}, 0x50, 0x1}) 4.131793175s ago: executing program 3 (id=928): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendmsg$MPTCP_PM_CMD_ANNOUNCE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0xa8, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x98}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x44, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2f}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0xe}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x28, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000040}, 0x45000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x8ab8, 0x4, 0x9, 0x802, 0x7ffd, 0xa, 0x120000, 0x9, 0x1, 0x5, 0x8000000000000001, 0x1, 0x0, 0xfe, 0x6, 0x1], 0x4000, 0x1906a2}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000100)=@x86={0x6, 0x2, 0x10, 0x0, 0x1000a, 0x7, 0x2, 0x9, 0x1, 0x51, 0x0, 0x8, 0x0, 0x4, 0x10, 0xff, 0xb, 0x11, 0x7, '\x00', 0x6, 0x4080000000000005}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.949096026s ago: executing program 0 (id=929): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) r1 = syz_io_uring_setup(0x8d2, &(0x7f00000000c0)={0x0, 0x0, 0x3010}, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r1, 0x47ba, 0x3e80, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000020c0)="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0x2000, &(0x7f0000000700)={&(0x7f0000000180)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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f1dca9e094a39aa584e368663fedb50bde86db9dd1511c40d0ed07a6d6ca2712861f6a55549545386203e340f943eaeb4c6ccb51deb3b470b43e748fa3d8101fd7793e831d869b0d0f558ad54da3eb430735a1a91da099cb4843c3e6a7b0f055b0a5388a0d8adb5c36ea98bb152ba0cb90ebb9b5a8c97b2918b0837984076c9a4615991f1b618d622f94ca9c166545e5b316344db4bb73d1625a375781e7b6365feeb6b9859bbf8c51f3d523172141f2e2d3154124848838e62342f683b44b4e7c2fef827cd7fd999c41edd95400cd0ecf9fbe1b33474801f0fad95db381c6445628649ec39f6ab48f99e232a6d51dd403611ad476c546d13460e38a5ef2f3a00e44ceefc771dfdf0cbc6a0c253389a17356ef5fd63175e3e3ea52361180acf40e0eff1c4ee15c9e97ce2f62e56eb606ee726320cedbb8e48341aa6fc9b9600b96d24683caef4269d008be2f02fc97060e04dec3ab800ab82140a36685d107f9dbdecc4bacb24d1cf346f9eb7b04c811474aeb75feba8b2ce9cd4a3b050e77947329d680e0435c8d034aadd19df1f88f552af461fdb5c629a337d00cc668a56df09e8a98c4d1e162709d8b1d3d878819e1c8973cc1fda03faea0bd732a861c3280fb5f1415a448d4e3abfdf3f5064ec08c84f8ef3d47ac8f654c56e17d5914fb6e1f566bf672e35cd3c5e58c36e31c162f84ae7de76329b59b364e0017c7d56f732660c80594a045f64294118d8a9c8963a99df25739d25b04ffc39415a501854bfd7600adac2eba25cecaae12ba5158f2777a98ccd24db124d1c7163f87d8a91c60000000000000000495d89e4bc545ed2089928fdaafcaa6b8e544f713a988e2b7e5636736259fab99a6e3443adcd670a76cadacc8f31e0a0afdc0a592175e20b190300b33e2fd30cd1e338eefe9b4014e7bb53494b410bb77da41b9be11c00893be01f888c2d57f3e1d2db0a1abbca39247a8396ead29a6447422ce3", 0x2000, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.846825977s ago: executing program 3 (id=930): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x103, 0x1) 2.376862414s ago: executing program 5 (id=931): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) fsopen(&(0x7f0000000380)='btrfs\x00', 0x1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xfffffeffffff7ffe, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x121003, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40081271, &(0x7f0000000980)=0x4000) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)='nilfs2\x00', 0x208000, 0x0) 2.096750706s ago: executing program 6 (id=932): r0 = syz_usb_connect(0x1, 0x2d, &(0x7f0000000300)=ANY=[@ANYBLOB="12012000f1048108cd060202d4920000000109021b1901000000d40904150001da40df0009058202"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000500)={0x20, 0x10, 0x2, {0x2, 0x4ea1bca8fe0fa88f}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 1.866190109s ago: executing program 1 (id=933): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002240)=@delchain={0x1fc, 0x65, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0xd}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0xd8}]}}, @TCA_RATE={0x6, 0x5, {0xb, 0x40}}, @filter_kind_options=@f_bpf={{0x8}, {0x1b4, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0x18c, 0x1, [@m_simple={0x148, 0x1e, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x4, 0x10000000, 0x633, 0xe2d}}]}, {0x103, 0x6, "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"}, {0xc, 0x7, {0x0, 0x79d0f023c2b305dd}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x40, 0x13, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0x1b}, @TCA_MPLS_TC={0x5, 0x6, 0x4}]}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}]}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x1}, @TCA_BPF_CLASSID={0x8, 0x3, {0xe, 0xfff2}}]}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40008c5}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0), 0x0, 0x2040000, &(0x7f0000003700)={0x77359400}) 1.859372554s ago: executing program 5 (id=934): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000e40)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f7", 0x1}, {&(0x7f0000000140)="eb", 0x1}], 0x2, 0x0, 0x0, 0x4001}], 0x1, 0x40800) 1.530247115s ago: executing program 3 (id=935): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f0000000940)=ANY=[@ANYBLOB="400f01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x0, 0x1, 'K'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f0000000280)=ANY=[], 0x0, 0x0}) 1.494152686s ago: executing program 0 (id=936): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001a80)={'#! ', './file1/../file0'}, 0x14) write$binfmt_script(r1, &(0x7f0000001c40)={'#! ', './file1/../file0', [{0x20, 'f\xce\x01\x00\xc7\xbb\xb5\xb7\x01\xfb\x03\x92\xa7,x\x9f\xfc4(\xa4\x7f@\xdc\x0f\xbe\x0fs\xea6\xe4\xbf\\\x12\x19pnm;\xcfM\x00\x00\x00\x00\x7f|7\xf7\x10\x93\x85\x18S\xa0x\xc0\xcf>\xad\xf6c\x0f\x0f\x03\f\x15\x1c\xb3\xb37\\'}], 0xa, "0002784148b29e7bcaf3e29c2593b929f38d08de9a"}, 0x71) write$UHID_INPUT(r1, &(0x7f00000007c0)={0x8, {"dc5d3b0169633d3eba3eabbc09167be55101d4af4b22a373236464d2dbfaa84399b77bd438a54364a7ebc5bdaab4f9decb7c044318cd59a0af8279bcab35dd7daf7a0ceb381df2c32eff45b13e2c8f40e1895355bf6f165200cb1ca41a155730ee2e9f83183f9fafe029d0401b0770618254a8b2dc87b630072b1e2de160d1afed51b74c14b71ec1b226a324482d14ad586b1a4ce80e458fe45244c01eddeddf3564af838d6d5324f8a77023d6eb7aa14397a0e1413ea1c3dfdf063a35b709e627f36fe403ee3117365be5017682f53595f28543062c740a94a794312f5cebc315044b8ea000a5d0f27812ab0ce149d11e6f6f7620c5f3e250bf67d13a1ca39dbb7b8b5a31e3d7ba7ebe5849a7a09b61fc9f2cfc54b89e9cd0105bca49483ce55e0187ce2ad692a18219d881057c838587b915337169ee054655f26a04df913a658fccbf4def6aad750ca4796b74d322c67e9d4ee6a530a22dcc35db850b424d6ec9f62495b9f9fd2b000feadd57d26dbd505798c208d91eb0aab0fd97537631b8bf81ce0e2241c4272be4ff69b390e4485d574146b76d1fdbf7fc5334906805534cdae1e47240af7761a18fc8bd0a694be47529da98bc0f98eb7db3fc4a74cbb6e486f4de90fbf2452e72c2e1dca44543ad9ad094b8bc861eef1e814662d0b350339e3a510d459c6f83aabd5fd3dcb38224056d761e7df9b482b9905f1e2135c1929be328ecdb69c007a3efd548502c83106f6df1ab1178fac499eda92ad4373155227ec2df150c919d322ecb3ea37e659285f18a3e2f79b59900ca438df3a1381380a12d3ad7678e0a8d3bdfb40651389b4ac8c66138d442d70eafdc2df8b080028006b124e4ebe0d9883ef100f1934e42794146382c1d628fd2ebe5859b6c243824903d056d800975675bb1913142adbc039a9c68c2f146a0e8903447313f5e5549905f397a9b1f21a93b80c4d04a8ea7a29a50fbc5407a9305bba420edf898ea678d6879489c39692c99bb6dacf61f5f97637b94c1031d635b5423b38b9196fafaaf87b2796eadc21466af5a10281e6a808748969d29efb444c99a4cb2111732a792dbca4376a125a68f7cdac065cc6173dc21caafba48c742d9a7df2f771ff2f5725b22c247d4e0c6106f9f5f6929b69929ab37e9a9b326ce618bb702b883b12026f1300f21f2c7440cac8c5f1210a78aa067211d2827f5dcc7578252c2ccc3f67bab9d1bb6939b21b550788ef550acfed4bf50c0b4fb3ca4d2872ee64f95d611a317d9daaf373a10d868680b2226396c95fa2b0ab4d6fce06c3b42cb97d17a7b5089061537fdeb1a53040869f7befca330358fdba86754fc2e46c2113e1484cb37534af8f0408a7ee313778dab49f08229964298f847ea66c4ec319f64b6a12da585bc59e82e0263c507b397d3efee3b4066f4d25566aa1549f6185f6375f84b65fa8945148b90430c86a5b6fdf58d5c812b98d9dc621fd9a3d9f1a577495356516d1cbcf5e8bb8923b54b247225b9c3892b18a9e137f3620c734052af9dc8f1ea36f0d4592d5ee32e35676a84dc891f97456f2ac3a4ab58a42bcdc221a4ac8bb28d428add2fcbe5b110a8afd5d23b31e827bd16167b2d88cae024afc04a722ac0b4d45c52512e6b6f102aac4be21bc89ce246539048370553665b0a4336a6db99d0d19399be6437bf21419304331b4342b2c1db580f0c9bf681fdb8e9fa3e025454197bbc82ef93ee2f385660818ec5127080675a8013766469afe3b1e36e81bf2f04c3a26eaf4517551e734d21ba3bc90e48aea0891792970c39f3f528397e9b7ae190f1760fe5960dc763ee0a17939c60bfcac0a8914be82c749e4fe85d1ac5fa733413468fb8941085e8c4d6e0b6d1e62e20da58440facd640ddbb6c1f694b3ca48757a34c5a11668368711a1d4f3a81d31ac30d71277d7ae77882b6841cfa6289e6cce84a3ad57eeb328f831888ac7d3cfcd3a472a48d903f20cec8c8ae8d0bea04ebf7413ef7693f8ed876e49bd5f89d7e1078208ff62712e330fc0341b9ccf26845578d44b1e0c66d1bebc14742baedfabb8e9a2c8f42730360c72997efe0ce786ff330c2eb6e0ff20896f813c2a515ce76f826c11a1c1588eb369231ddeb4a2f9f9591ecdecc74d20aeb50047beb3ab89a9e4e1b805a20b645c79d0bc5d0247fab8ba46a97a07630b1f1cb69b42b568af746733d2c581f057873d64fe6e659b00b4a26745f5fba1fe7406a86b007936c7cfdac53a4c5b0ea9f6604863c8e3f174eddbb09175f6e13cda9a860cf400ef9ed02b895502ac6e6de6a658249c3c6e8a653517eae2231e56e0f120547923c6549ebc1ed14c623637ce3d96af5c93a32e58e2d9659d8b5b145888b52d9a5b5cb3cdf594eb137bcef2ba068cfd2c6ccf7ab6e5b4ec55e9197bfb91c9b8729f7b50cf0b0326f7ea3e712c77674d48545ca2a86744c3c38f149d69cf811beacf7e5f49c7bfba20f1dcf3d7bc0b9c796016820a46495d244c9606a06fe2e14233eda78d69ae4523ad7b708b0c7ead44d7fd376fed60e3cc2ee25e9600adfbe87ac7c8fb8269aec9459602af0f420becda6120ce7d9626c65ae7f860639e8bf664eb4301ec18add0e436c0356c12ab6b4ca35da2b43c4a8c239fd0b59a2ce94843cdfa1667053165053633b062844dbb0d00070fde74fa3178eb5f1f5fd02e2088d8690379f39ab22c080cdcb29d700bac74fabd8a356fe99afe83a5d99aa5024e9158a299eda6c99b6701e64f1d68e7e2c0c6e88396bb535a02d0948f0a250a6e090041c96d9c9acd6134d44d516fd1010c39e572b86b05bb1326a2a4f23f11181186f9c2a01dc7b58c0129f4b851ca9b1e3dc35db7364e29ef646211796b1651511e041345abce427fa5d6e48b8fb078c8432061a4cc518a8f2a2caf709a5c1473a62112a6650afc64eec12f8f9c08cff1b6fbf7a1209fc8661f62303b7c5d49c1d0b32a9f37e81ed9ab6193816d40995ed49c10b9f5752e04d57535a3d16f06c65d32846c31ec9787ec4a965679eb804e86b45d007f38d8104550770dc6f313bc846e43a14a8c21d0628c744e3e83cb998d1b7acfe996541a8c03852dadf9326444c582b481cae844e4f3fe3d638903b38f24633b63adbad841ac6c4c1169d781a0e271e8a967b1c7e986fcb3a66168e86e3559a44fcfa92452260491da9397659af60453f4cd4be2d15439445ec2b4366a79d3283da912d9d499df1242bd174edc235848caa21d2c997aff0e95c7e5cc0803c90fab84e7be7b37909d0e2f3bc9974e3388acb6800baba183ecc8eea8c71c0d65d669e41f99ceae523b7a6b772f3b8ebba1d2127ccc3ddb7ddcb4ec73cbdc26fc87c3848e258a0b5484d3a13e40ec4e4a65dd92f09e9fe1e3e2f8b96c4e363aa3683860dee62dfcf8823ee4a3593a092e0bd9c4cedacf44a272faa164447b01f46a7795642a40c61b0034a37f0e9b792428a0ddcd144fe8263088eaac8016f8f1cd30b55ac90a8f10d785b7570dd9e639a4a068d3fe98a420b9f72e79de817f676c2a224300d749571ad43f49d1fbe838f4566bc7b5f104c384ad87189213152b644d9fcbdf98bafeee569d640ce9045779f1d90024c023a7480a358dee276fba139c14b4fdb12885240903d0e61dc161659a68f62c92b899007e0f2b65bf0a069e9e57c9b6ae50a3b30dd1003fb0eead73ae2f6010b3b356b4060579a4f29935e1f00c01d12e5f44e8e3163d81dfef7ca8560604240c7e96e4454c6971614df306c768121abb3f628e3f1d2d026f58d1087334c5bdb74d7c949b0ee66a4531ba4e9b922aee3d0f802ed034734507a5913c52966f1f8bd4577840de0253aabc23299dced2a299859c07af9fb0f9c29b6533b9d84d471390d59ab315f5ddb226f6b8dd7889295f0fb1f7bd1adafe4cc520a1e84bf2a59d5b9795aeafc8d6fd66a8228aba8653b98622617ddfeb5d6795c9bd2f35d4a0c386e862675a50e3314c3fbb17aca151c13c7fc8b1d1b72ed0a958537b5ddc9e74bddc2b9571ec3f2b7775b125338d4852a75a63941564c65bb36dfb6bea4aab1ae7a4f285c2177aa98406eb2cc10934aa92d5a9612d4455c84ad200841d289b5c2d5deab0d8e2459598ef183d3dc47f6bad0b9513710600cfa4d69fcd5763cdcc4f2c2b7cd7d4491fd52f4aec82ce846c0988f6f0123e21e900d39c61085e68c9badc350b44004f6c042d64b0d0cbf91ad0592b198f1eeea1e52200bc8e6d62848d6884b10bdde72466039da488be6b340c23148f666f2fe6e032c07dac43586df182aca9116f4600313fa8375c76337ba86bdc391dae6450218f58f047ced64befc6bb5c2a60024669630a6279fedf2fe45e7e19ce582ad96ae0d023eb9b39f5f1e666e73bb038ae38157275be5eb3e7cbc8b05adf53e817646bdc2cfce98e5d162bf7faaca787db8717ab8b27b9e35609c5fb9fe9def07f010df8b43cf5c96851eadfdeff0b7bc5826e7e15490ae9c3d14166ee81bef007070e7981235a673804ad89943ee6b51ac63364f7870e121e6ff23a0c7d179527cd58dd7a4ca37247c2bd9efc79b720bb1ee2d39862e98cb81e93cf5b48d5d02ee8ac737ab504c867a1c49e678300803c94fbe978dea918a1e71b9791ee1e4d30056e86c26a4675a8b090be2365c0b451a13ece52a89a7057fe2052e11c6666eb916d823ea66bf217c320acba3b714910734b2d27c2fa586bd7f7664b0d1422adabad2ce2afc10270057f11940fac1a51d023ce48bd04ea39b7f99381b239fd0ddeea0dce7863ec1f8f61775013b6414ecf86e686a340a3148f87a9d7d60a1f2da53436d16fc88d6a4e7c3d55e0dd004cbecc15a5558eb705d82aacb1862ddc251dd5d9cbf1d78f97900ce6e8dab0ea678cb823bd1e7bbd1e927841af08f5427878c19f4f322228f9b36287fc13e7c1293ea875ae73815e052d6c2ebc40df8f7b9d1f76e0b10e35aa160944983d8e6b790df0d9b13f3460657336d81f7d83c0350324b930ec9c7557ce12887f76372e126f504b0980fea27f31a780c05187b9b5353dafc6b101543b24332b96e15bc26b19062e52fa9f86d260ee3a3bc92a133e328407bb85357ee5c45cb87228f44888b14941b5911b050e9319fe88033f830a8490917a9c0572ebbc5492b4e1083a2e3d77215a34abef947b5b9a950e780662de18873e55899c92db3ad3d437e8407890afa6b0c04ef861b8bc85fbbe1bb67b3d9ef001409f84b8ec4f01d861cecc143a805b981ab5cf5b605057b63cb2c84ec358e510a69cd8c33a8a62fe4680d0c980145cc709157832bfaef261cb0466c237376ca2944ce9affffd4b1dc7cc9511da0b34bffb9ac216fb8cf7c6572d95627787720d1ba67c6512fcdb16f6329e9668681c404efebad559f81f05971b5efb6b4cca97ad0346753cc0a40a877242d8a808c602b03dc962cee38e646cb18abb079c70d357c30738a70f55cd3c5956a83a1bfcd6649dd765f16bfe968066345df7380bbc0c16b3b5af513d6458c791343952f33a051c5d711c1f35af1b47f3db9bbfb5c7c636b3a2b52805d606479879be0b404a28ade5649a3185e0f85a85fc15cd824671c2befdd0da509597c87d869f0bd7ad163ad93ca28fc0c4025eccaafe385ec3fc06c54ebcd7b07b6c7e0197c5b9ef886159a1585ae45248f865be760db6f5bc8f868fc6aefd04e34ecb51159e4cdcc2214b42b1ca9caec13ba3e1b2e7a3c736977b226213d265c2873195122a9b448088c8b50edd549be41c38ab176807b75e7267f86e4", 0x1000}}, 0x1006) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3ed1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "9001001c551265406c7f306003d8a0f4bd0000000300"}}) 1.420371612s ago: executing program 5 (id=937): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect(r0, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x38}, 0x1, 0x0, 0x0, 0x4011}, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x102, 0x0) r3 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000007940)={0x0, 0x0, &(0x7f0000007900)={&(0x7f0000007980)=@newtaction={0x14, 0x30, 0x216822a75a8bdd29, 0xffe4}, 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r5 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x0, 0x80, 0x0, 0x3a6}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r4, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001"], 0x18}, 0x0, 0x40000, 0x1}) io_uring_enter(r5, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) 1.346551671s ago: executing program 1 (id=938): socketpair$unix(0x1, 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) clock_adjtime(0x17, &(0x7f00000001c0)={0x4008b8d, 0x40, 0xb, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffffd, 0xc4ed, 0xffffffffffffffff, 0xf423f, 0x0, 0x8, 0x1, 0x0, 0xe5a, 0x6, 0x5, 0x3, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x400000}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001040)={'ip_vti0\x00', &(0x7f0000001000)={'syztnl2\x00', 0x0, 0x0, 0xa000, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x64, 0x0, 0x0, 0x4, 0x0, @empty, @rand_addr=0x3}}}}) 924.004474ms ago: executing program 1 (id=939): sigaltstack(&(0x7f0000000280)={0xffffffffffffffff, 0x80000002}, 0x0) 768.412638ms ago: executing program 0 (id=940): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x100, 0x7, 0x6361, 0x5, 0xffffffed, 0x6}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x810) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70b923, 0x7fffe, {0x0, 0x0, 0x0, r7, {}, {0xb, 0xb}, {0x2, 0xb}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x6, 0x808, 0x205, 0x1, 0xc}, 0xb, 0x1, 0x32, 0x5, 0x9, 0x2, 0x9, 0xd, 0x1, 0x1, {0xffff1c72, 0x23, 0x7, 0x8, 0xfffffffe, 0x7583}}}}]}, 0x78}}, 0x8000) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r10, &(0x7f0000000900)="bada30fbc99b5400040000ea0756159288a8", 0x36, 0x8040, &(0x7f00000001c0)={0x11, 0x88a8, r9, 0x1, 0xd8, 0x6, @multicast}, 0x14) 484.31006ms ago: executing program 3 (id=941): syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x11fc, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) setreuid(0x0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000001100)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x18, 0x4, 0x0, &(0x7f0000001180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 000040'], 0x2a, 0x0) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000500)="14", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000240)=""/112, 0x349b7f55) 484.063294ms ago: executing program 1 (id=942): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ptrace$ARCH_MAP_VDSO_X32(0x1e, r0, 0x800, 0x2001) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x0, 0x207a120, 0x100, {0x763039aa, 0x116}, 0x50, 0x1}) 291.974715ms ago: executing program 0 (id=943): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000000)={0x1c, &(0x7f0000000500)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000300)={0x18, &(0x7f0000000140)={0x20, 0xb66c32b63972d1cc, 0x2, "8578"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 186.638776ms ago: executing program 1 (id=944): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, 0x0) ioctl$IOMMU_DESTROY$stdev(r0, 0x3b80, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000980)={0x48, 0x5, r1, 0x0, 0x0, 0x1}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000a00)={0x28, 0x7, r1, 0x0, &(0x7f00000a0000)='LLLLLLLLLLLLLLLLLLLLLLLLLLLL', 0x1000}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES(r0, 0x3ba0, &(0x7f0000000a40)={0x48, 0x7, r2, 0x0, 0x0, 0x0, 0x0, 0x1000}) 0s ago: executing program 5 (id=945): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = syz_io_uring_setup(0x497, &(0x7f00000000c0)={0x0, 0x7079, 0x1, 0x3, 0x67}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x351a, 0x100, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): mily 0 port 6081 - 0 [ 182.763243][ T5802] veth1_vlan: entered promiscuous mode [ 182.808152][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.926321][ T5795] veth0_macvtap: entered promiscuous mode [ 183.002422][ T5795] veth1_macvtap: entered promiscuous mode [ 183.135057][ T5804] veth0_macvtap: entered promiscuous mode [ 183.222603][ T5804] veth1_macvtap: entered promiscuous mode [ 183.270172][ T5802] veth0_macvtap: entered promiscuous mode [ 183.338802][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.396674][ T5802] veth1_macvtap: entered promiscuous mode [ 183.425172][ T5795] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.524144][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.611766][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.644995][ T5804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.713181][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.751520][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.813285][ T2967] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.846226][ T2967] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.915836][ T5802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.938042][ T2967] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.947085][ T2967] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.985904][ T2967] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.038909][ T2967] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.098971][ T2967] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.148084][ T2967] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.198052][ T2967] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.207441][ T2967] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.677174][ T2938] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.685486][ T2938] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.944341][ T2955] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.952511][ T2955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.460894][ T5793] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 188.077068][ T2955] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.086690][ T2955] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.260289][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.268462][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.576090][ T2938] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.584234][ T2938] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.772582][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.783236][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.042527][ T2976] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.053381][ T2976] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.416944][ T2967] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.425177][ T2967] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.607157][ T2976] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.615529][ T2976] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.116423][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.124644][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.159355][ T30] audit: type=1804 audit(1769164056.503:2): pid=6031 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.20" name="/newroot/2/file0" dev="tmpfs" ino=28 res=1 errno=0 [ 197.203079][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 198.533090][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 199.502428][ T6045] 8021q: VLANs not supported on lo [ 199.591837][ T6046] input: syz1 as /devices/virtual/input/input5 [ 200.715327][ T6060] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 202.777869][ T5847] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 202.973017][ T5847] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 202.982139][ T5847] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 202.992759][ T5847] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 203.073210][ T5847] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 203.084664][ T5847] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 203.184478][ T5847] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 203.193958][ T5847] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 203.202485][ T5847] usb 1-1: Product: syz [ 203.206801][ T5847] usb 1-1: Manufacturer: syz [ 203.294189][ T5847] cdc_wdm 1-1:1.0: skipping garbage [ 203.299821][ T5847] cdc_wdm 1-1:1.0: skipping garbage [ 203.322440][ T5847] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 203.329965][ T5847] cdc_wdm 1-1:1.0: Unknown control protocol [ 203.989664][ T35] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 204.591399][ T35] usb 3-1: Using ep0 maxpacket: 16 [ 204.794373][ C0] vxcan0: j1939_tp_rxtimer: 0xffff88804e406600: rx timeout, send abort [ 204.804344][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 204.813403][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff88804e406600: 0x0f000: (3) A timeout occurred and this is the connection abort to close the session. [ 204.838323][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 204.877921][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 205.041187][ T35] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 205.052430][ T35] usb 3-1: config 0 interface 0 has no altsetting 0 [ 205.059381][ T35] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 205.069879][ T35] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.290267][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 205.597851][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 205.699845][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 205.798724][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 205.967329][ T35] usb 3-1: config 0 descriptor?? [ 206.187941][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 206.318614][ T9] usb 1-1: USB disconnect, device number 2 [ 207.099025][ T35] usb 3-1: can't set config #0, error -71 [ 207.120085][ T35] usb 3-1: USB disconnect, device number 2 [ 211.684907][ T35] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 211.899127][ T35] usb 5-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 211.908624][ T35] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.961595][ T35] usb 5-1: config 0 descriptor?? [ 213.486900][ T6138] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 214.341052][ T35] pegasus 5-1:0.0: probe with driver pegasus failed with error -110 [ 215.311570][ T9] usb 5-1: USB disconnect, device number 2 [ 215.780347][ T6150] capability: warning: `syz.4.60' uses 32-bit capabilities (legacy support in use) [ 219.209723][ T6170] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 220.330030][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 220.590064][ T9] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 220.599576][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.832756][ T9] usb 4-1: config 0 descriptor?? [ 221.171026][ T6191] syz.0.75 uses obsolete (PF_INET,SOCK_PACKET) [ 224.467219][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 224.473882][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 224.532373][ T9] pegasus 4-1:0.0: setup Pegasus II specific registers [ 225.300366][ T9] pegasus 4-1:0.0: can't locate MII phy, using default [ 225.439814][ T9] pegasus 4-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, 36:90:19:0a:e8:20 [ 225.532449][ T9] usb 4-1: USB disconnect, device number 2 [ 226.903912][ T6221] syzkaller0: entered promiscuous mode [ 226.910069][ T6221] syzkaller0: entered allmulticast mode [ 228.308235][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 228.348411][ T796] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 228.507928][ T796] usb 5-1: device descriptor read/64, error -71 [ 228.533812][ T9] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 228.543306][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.598667][ T9] usb 1-1: config 0 descriptor?? [ 228.759414][ T796] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 228.958328][ T796] usb 5-1: device descriptor read/64, error -71 [ 229.098608][ T796] usb usb5-port1: attempt power cycle [ 229.472336][ T796] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 229.515139][ T796] usb 5-1: device descriptor read/8, error -71 [ 229.797990][ T796] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 229.834921][ T6249] syzkaller0: entered promiscuous mode [ 229.840862][ T6249] syzkaller0: entered allmulticast mode [ 229.880035][ T796] usb 5-1: device descriptor read/8, error -71 [ 229.992301][ T796] usb usb5-port1: unable to enumerate USB device [ 231.008733][ T9] pegasus 1-1:0.0: setup Pegasus II specific registers [ 231.429732][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 231.440739][ T50] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 231.459064][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 231.538864][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 231.588186][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 231.606125][ T6265] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 8, id = 0 [ 231.668327][ T5847] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 231.858546][ T9] pegasus 1-1:0.0: can't locate MII phy, using default [ 231.944872][ T5847] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 231.953717][ T9] pegasus 1-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, e6:27:d0:64:c3:40 [ 231.954329][ T5847] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.970849][ T5847] usb 4-1: Product: syz [ 231.975090][ T5847] usb 4-1: Manufacturer: syz [ 231.980253][ T5847] usb 4-1: SerialNumber: syz [ 232.149265][ T9] usb 1-1: USB disconnect, device number 3 [ 232.689518][ T5847] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 232.702046][ T5847] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 233.654636][ T50] Bluetooth: hci5: command tx timeout [ 233.711601][ T6260] chnl_net:caif_netlink_parms(): no params data found [ 233.839968][ T5847] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -EPROTO [ 233.852364][ T5847] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 233.956959][ T5847] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 234.103097][ T5847] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 234.226324][ T5847] usb 4-1: USB disconnect, device number 3 [ 235.328798][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 235.487963][ T9] usb 4-1: device descriptor read/64, error -71 [ 235.727953][ T50] Bluetooth: hci5: command tx timeout [ 235.757866][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 235.858147][ T796] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 235.927000][ T6260] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.934674][ T6260] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.938041][ T9] usb 4-1: device descriptor read/64, error -71 [ 235.966606][ T6260] bridge_slave_0: entered allmulticast mode [ 235.995442][ T6260] bridge_slave_0: entered promiscuous mode [ 236.061277][ T9] usb usb4-port1: attempt power cycle [ 236.078075][ T796] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 236.080122][ T6260] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.087505][ T796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.095605][ T6260] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.198244][ T6260] bridge_slave_1: entered allmulticast mode [ 236.242417][ T6260] bridge_slave_1: entered promiscuous mode [ 236.257976][ T5848] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 236.284315][ T796] usb 2-1: config 0 descriptor?? [ 236.458965][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 236.522179][ T9] usb 4-1: device descriptor read/8, error -71 [ 236.536133][ T5848] usb 5-1: Using ep0 maxpacket: 8 [ 236.575845][ T5848] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 236.611382][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 236.624395][ T5848] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 236.635054][ T5848] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 236.648642][ T5848] usb 5-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 236.654014][ T6260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 236.658063][ T5848] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.679952][ T5848] usb 5-1: config 0 descriptor?? [ 236.798239][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 237.260190][ T6260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.303375][ T9] usb 4-1: device descriptor read/8, error -71 [ 237.444058][ T9] usb usb4-port1: unable to enumerate USB device [ 237.807979][ T50] Bluetooth: hci5: command tx timeout [ 239.376815][ T5848] redragon 0003:0C45:760B.0001: Fixing Redragon ASURA report descriptor. [ 239.571893][ T5848] redragon 0003:0C45:760B.0001: unknown main item tag 0x6 [ 239.579703][ T5848] redragon 0003:0C45:760B.0001: item fetching failed at offset 7/133 [ 239.705855][ T5848] redragon 0003:0C45:760B.0001: probe with driver redragon failed with error -22 [ 239.826365][ T6260] team0: Port device team_slave_0 added [ 239.844380][ T5848] usb 5-1: USB disconnect, device number 7 [ 239.899095][ T50] Bluetooth: hci5: command tx timeout [ 239.943322][ T6260] team0: Port device team_slave_1 added [ 240.348830][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 240.356154][ T6260] 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 1532 would solve the problem. [ 240.383339][ T6260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 240.633937][ T6260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 240.642566][ T6260] 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 1532 would solve the problem. [ 240.670080][ T6260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 240.896763][ T2976] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.003365][ T796] pegasus 2-1:0.0: setup Pegasus II specific registers [ 241.168430][ T796] pegasus 2-1:0.0: can't locate MII phy, using default [ 241.182741][ T2976] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.304584][ T796] pegasus 2-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, ca:ef:c8:2b:86:5a [ 241.390789][ T796] usb 2-1: USB disconnect, device number 2 [ 241.597192][ T2976] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.871681][ T6260] hsr_slave_0: entered promiscuous mode [ 241.893457][ T6260] hsr_slave_1: entered promiscuous mode [ 241.939226][ T6260] debugfs: 'hsr0' already exists in 'hsr' [ 241.952510][ T6260] Cannot create hsr debugfs directory [ 242.011601][ T2976] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.151475][ T5848] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 243.278269][ T5848] usb 1-1: device descriptor read/64, error -71 [ 243.527919][ T5848] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 243.738501][ T5848] usb 1-1: device descriptor read/64, error -71 [ 243.868717][ T5848] usb usb1-port1: attempt power cycle [ 244.059943][ T2976] bridge_slave_1: left allmulticast mode [ 244.065776][ T2976] bridge_slave_1: left promiscuous mode [ 244.072548][ T2976] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.323566][ T5848] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 244.349470][ T2976] bridge_slave_0: left allmulticast mode [ 244.355454][ T2976] bridge_slave_0: left promiscuous mode [ 244.362389][ T2976] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.429250][ T5848] usb 1-1: device descriptor read/8, error -71 [ 244.678444][ T5848] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 244.780570][ T5848] usb 1-1: device descriptor read/8, error -71 [ 244.886925][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 244.907928][ T5848] usb usb1-port1: unable to enumerate USB device [ 245.098868][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 245.150435][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 245.207966][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.219358][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.230923][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 245.244743][ T9] usb 2-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 245.254043][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.514325][ T9] usb 2-1: config 0 descriptor?? [ 245.807316][ T2976] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 245.952249][ T2976] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 245.984799][ T2976] bond0 (unregistering): Released all slaves [ 246.015608][ T9] redragon 0003:0C45:760B.0002: Fixing Redragon ASURA report descriptor. [ 246.073296][ T9] redragon 0003:0C45:760B.0002: unknown main item tag 0x6 [ 246.080819][ T9] redragon 0003:0C45:760B.0002: item fetching failed at offset 7/133 [ 246.119666][ T9] redragon 0003:0C45:760B.0002: probe with driver redragon failed with error -22 [ 255.138114][ T35] usb 2-1: USB disconnect, device number 3 [ 255.592071][ T35] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 255.745751][ T2976] hsr_slave_0: left promiscuous mode [ 255.821151][ T6363] netlink: 107460 bytes leftover after parsing attributes in process `syz.1.136'. [ 256.519717][ T35] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 256.529104][ T35] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.549641][ T2976] hsr_slave_1: left promiscuous mode [ 256.557526][ T2976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 256.568432][ T2976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 256.597820][ T35] usb 4-1: config 0 descriptor?? [ 256.613615][ T2976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 256.621287][ T2976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 256.852386][ T2976] veth1_macvtap: left promiscuous mode [ 256.873152][ T2976] veth0_macvtap: left promiscuous mode [ 256.898308][ T2976] veth1_vlan: left promiscuous mode [ 256.922147][ T2976] veth0_vlan: left promiscuous mode [ 257.182769][ T5799] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 257.193790][ T5799] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 257.224255][ T5799] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 257.238861][ T5799] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 257.261194][ T5799] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 258.173537][ T2976] team0 (unregistering): Port device team_slave_1 removed [ 258.207529][ T2976] team0 (unregistering): Port device team_slave_0 removed [ 258.938168][ T35] pegasus 4-1:0.0: setup Pegasus II specific registers [ 259.033787][ T6260] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 259.212822][ T6373] input: syz1 as /devices/virtual/input/input6 [ 259.245620][ T6260] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 259.288043][ T6373] input: failed to attach handler leds to device input6, error: -6 [ 259.332068][ T50] Bluetooth: hci1: command tx timeout [ 259.448883][ T6260] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 259.698030][ T6260] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 259.816616][ T35] pegasus 4-1:0.0: can't locate MII phy, using default [ 259.975292][ T6381] trusted_key: encrypted_key: insufficient parameters specified [ 260.043892][ T35] pegasus 4-1:0.0: eth5, ELECOM USB Ethernet LD-USB20, c6:ab:67:c2:4c:4b [ 260.135679][ T35] usb 4-1: USB disconnect, device number 8 [ 260.458888][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 260.647978][ T9] usb 1-1: device descriptor read/64, error -71 [ 261.000877][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 261.394258][ T9] usb 1-1: device descriptor read/64, error -71 [ 261.410846][ T50] Bluetooth: hci1: command tx timeout [ 261.540712][ T9] usb usb1-port1: attempt power cycle [ 262.278008][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 262.315603][ T9] usb 1-1: device descriptor read/8, error -71 [ 262.589268][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 262.735027][ T9] usb 1-1: device descriptor read/8, error -71 [ 262.859806][ T9] usb usb1-port1: unable to enumerate USB device [ 263.488133][ T50] Bluetooth: hci1: command tx timeout [ 263.786832][ T6260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 264.482216][ T6369] chnl_net:caif_netlink_parms(): no params data found [ 265.020772][ T6260] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.150003][ T6348] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.157545][ T6348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.578004][ T50] Bluetooth: hci1: command tx timeout [ 265.710535][ T6417] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 265.893828][ T6348] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.901465][ T6348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.030211][ T6420] Zero length message leads to an empty skb [ 266.065946][ T6420] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 266.077188][ T6420] NILFS (nullb0): couldn't find nilfs on the device [ 267.468763][ T6426] trusted_key: encrypted_key: insufficient parameters specified [ 268.578117][ T30] audit: type=1326 audit(1769164127.933:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 268.602776][ T30] audit: type=1326 audit(1769164127.943:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7f8207f571ac code=0x7ffc0000 [ 268.625516][ T30] audit: type=1326 audit(1769164127.943:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f8207f5720e code=0x7ffc0000 [ 268.648009][ T30] audit: type=1326 audit(1769164127.943:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 268.670476][ T30] audit: type=1326 audit(1769164127.943:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f8207f57abb code=0x7ffc0000 [ 268.892999][ T30] audit: type=1326 audit(1769164127.943:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 268.916111][ T30] audit: type=1326 audit(1769164127.943:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 268.917908][ T796] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 268.939438][ T30] audit: type=1326 audit(1769164128.073:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 268.968914][ T30] audit: type=1326 audit(1769164128.073:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8207f9a94b code=0x7ffc0000 [ 268.995807][ T30] audit: type=1326 audit(1769164128.073:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6437 comm="syz.1.154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8207f9acb9 code=0x7ffc0000 [ 269.162021][ T6369] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.169710][ T6369] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.209574][ T6369] bridge_slave_0: entered allmulticast mode [ 269.220879][ T6369] bridge_slave_0: entered promiscuous mode [ 269.238584][ T796] usb 4-1: Using ep0 maxpacket: 8 [ 269.270779][ T796] usb 4-1: config 16 has an invalid interface number: 48 but max is 0 [ 269.279816][ T796] usb 4-1: config 16 has an invalid descriptor of length 48, skipping remainder of the config [ 269.291829][ T796] usb 4-1: config 16 has no interface number 0 [ 269.310596][ T6447] netlink: 8 bytes leftover after parsing attributes in process `syz.0.156'. [ 269.319942][ T6447] netlink: 'syz.0.156': attribute type 7 has an invalid length. [ 269.331450][ T6447] netlink: 4 bytes leftover after parsing attributes in process `syz.0.156'. [ 269.344431][ T6369] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.352221][ T6369] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.403296][ T796] usb 4-1: too many endpoints for config 16 interface 48 altsetting 120: 48, using maximum allowed: 30 [ 269.408453][ T6369] bridge_slave_1: entered allmulticast mode [ 269.455313][ T6369] bridge_slave_1: entered promiscuous mode [ 269.486294][ T796] usb 4-1: config 16 interface 48 altsetting 120 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 269.502215][ T796] usb 4-1: config 16 interface 48 has no altsetting 0 [ 269.509890][ T796] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 269.519330][ T796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.655195][ T6451] fuse: Bad value for 'fd' [ 269.681549][ T6447] netlink: 8 bytes leftover after parsing attributes in process `syz.0.156'. [ 269.690702][ T6447] netlink: 'syz.0.156': attribute type 7 has an invalid length. [ 269.703908][ T6447] netlink: 4 bytes leftover after parsing attributes in process `syz.0.156'. [ 269.818042][ T36] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 269.868683][ C0] raw-gadget.0 gadget.3: ignoring, device is not running [ 269.893579][ T796] usb 4-1: string descriptor 0 read error: -71 [ 269.972102][ T36] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.006265][ T796] usb 4-1: USB disconnect, device number 9 [ 270.048856][ T6369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.063723][ T36] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.152605][ T6369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.168613][ T36] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.528217][ T6369] team0: Port device team_slave_0 added [ 270.598962][ T6260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 270.645313][ T6369] team0: Port device team_slave_1 added [ 271.065086][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.072399][ T6369] 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 1532 would solve the problem. [ 271.098742][ T6369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.365303][ T6369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.372683][ T6369] 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 1532 would solve the problem. [ 271.399332][ T6369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.070625][ T6369] hsr_slave_0: entered promiscuous mode [ 272.148225][ T6369] hsr_slave_1: entered promiscuous mode [ 272.346566][ T6478] binder: BINDER_SET_CONTEXT_MGR already set [ 272.420118][ T6478] binder: 6476:6478 ioctl 4018620d 200000000040 returned -16 [ 273.363575][ T6486] capability: warning: `syz.0.164' uses deprecated v2 capabilities in a way that may be insecure [ 276.868170][ T5847] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 277.047826][ T5847] usb 2-1: Using ep0 maxpacket: 8 [ 277.082769][ T5847] usb 2-1: config 16 has an invalid interface number: 48 but max is 0 [ 277.091697][ T5847] usb 2-1: config 16 has an invalid descriptor of length 48, skipping remainder of the config [ 277.102425][ T5847] usb 2-1: config 16 has no interface number 0 [ 277.189254][ T5847] usb 2-1: too many endpoints for config 16 interface 48 altsetting 120: 48, using maximum allowed: 30 [ 277.205536][ T5847] usb 2-1: config 16 interface 48 altsetting 120 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 277.220033][ T5847] usb 2-1: config 16 interface 48 has no altsetting 0 [ 277.227057][ T5847] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 277.236476][ T5847] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.245906][ T6260] veth0_vlan: entered promiscuous mode [ 277.593288][ T6260] veth1_vlan: entered promiscuous mode [ 277.632933][ T6369] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 277.711751][ T5847] usb 2-1: string descriptor 0 read error: -71 [ 277.753683][ T6369] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 277.794072][ T5847] usb 2-1: USB disconnect, device number 4 [ 277.827214][ T6369] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 277.924829][ T6369] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 278.272286][ T6260] veth0_macvtap: entered promiscuous mode [ 278.365707][ T6260] veth1_macvtap: entered promiscuous mode [ 278.818965][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 279.012761][ T6260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.917560][ T6520] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 282.119297][ T72] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.246020][ T72] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.491311][ T72] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 282.633867][ T36] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.291052][ T6369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.743533][ T6369] 8021q: adding VLAN 0 to HW filter on device team0 [ 283.792591][ T6537] binder: BINDER_SET_CONTEXT_MGR already set [ 283.860674][ T6537] binder: 6536:6537 ioctl 4018620d 200000000040 returned -16 [ 283.875931][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.883539][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.898350][ T6537] binder: 6536:6537 ioctl c0306201 200000000240 returned -11 [ 284.735877][ T1103] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.743510][ T1103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.924129][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 285.930796][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 287.662440][ T5848] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 287.890953][ T5848] usb 1-1: Using ep0 maxpacket: 8 [ 287.933009][ T5848] usb 1-1: config 16 has an invalid interface number: 48 but max is 0 [ 287.942093][ T5848] usb 1-1: config 16 has an invalid descriptor of length 48, skipping remainder of the config [ 287.952734][ T5848] usb 1-1: config 16 has no interface number 0 [ 287.997916][ T5848] usb 1-1: too many endpoints for config 16 interface 48 altsetting 120: 48, using maximum allowed: 30 [ 288.052614][ T5848] usb 1-1: config 16 interface 48 altsetting 120 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 288.066439][ T5848] usb 1-1: config 16 interface 48 has no altsetting 0 [ 288.073604][ T5848] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 288.083011][ T5848] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 288.531634][ T5848] usb 1-1: string descriptor 0 read error: -71 [ 288.656126][ T5848] usb 1-1: USB disconnect, device number 12 [ 289.162584][ T6369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.943436][ T6593] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 293.817918][ T5796] Bluetooth: hci3: command 0x0406 tx timeout [ 293.818361][ T50] Bluetooth: hci4: command 0x0406 tx timeout [ 293.824089][ T5796] Bluetooth: hci2: command 0x0406 tx timeout [ 293.830480][ T6591] Bluetooth: hci0: command 0x0406 tx timeout [ 294.330552][ T6605] binder: 6604:6605 ioctl c0306201 200000000240 returned -11 [ 294.703403][ T5798] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 294.712722][ T5798] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 294.728910][ T5798] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 294.743115][ T5798] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 294.753899][ T5798] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 297.188598][ T5798] Bluetooth: hci6: command tx timeout [ 298.247944][ T5920] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 298.479035][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 298.538560][ T5920] usb 4-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 298.558764][ T5920] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.576315][ T5920] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 298.586564][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.759463][ T5920] usbtmc 4-1:16.0: bulk endpoints not found [ 298.881187][ T6369] veth0_vlan: entered promiscuous mode [ 299.115816][ T6348] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.248058][ T5798] Bluetooth: hci6: command tx timeout [ 299.534069][ T6348] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.652492][ T6369] veth1_vlan: entered promiscuous mode [ 299.760755][ T6348] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.886322][ T6348] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.177156][ T6611] chnl_net:caif_netlink_parms(): no params data found [ 300.837372][ T35] usb 4-1: USB disconnect, device number 10 [ 301.013509][ T6369] veth0_macvtap: entered promiscuous mode [ 301.188637][ T6369] veth1_macvtap: entered promiscuous mode [ 301.340898][ T5798] Bluetooth: hci6: command tx timeout [ 301.619482][ T6348] bridge_slave_1: left allmulticast mode [ 301.625316][ T6348] bridge_slave_1: left promiscuous mode [ 301.632979][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.752049][ T6348] bridge_slave_0: left allmulticast mode [ 301.758132][ T6348] bridge_slave_0: left promiscuous mode [ 301.764635][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.147883][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 302.147955][ T30] audit: type=1326 audit(1769164161.513:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6656 comm="syz.3.192" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe40839acb9 code=0x0 [ 303.175608][ T6348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 303.229208][ T6348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 303.308719][ T6348] bond0 (unregistering): Released all slaves [ 303.402828][ T6667] binder: 6665:6667 ioctl c0306201 200000000240 returned -11 [ 303.427837][ T5798] Bluetooth: hci6: command tx timeout [ 303.572793][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 303.690558][ T6369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.603804][ T6678] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 305.058318][ T72] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.310667][ T13] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.796210][ T6611] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.805075][ T6611] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.901386][ T6611] bridge_slave_0: entered allmulticast mode [ 305.956350][ T6611] bridge_slave_0: entered promiscuous mode [ 305.988201][ T5920] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 306.046242][ T6611] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.060476][ T6611] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.162591][ T6611] bridge_slave_1: entered allmulticast mode [ 306.211812][ T6611] bridge_slave_1: entered promiscuous mode [ 306.251189][ T5920] usb 1-1: Using ep0 maxpacket: 8 [ 306.387003][ T5920] usb 1-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 306.405802][ T6348] hsr_slave_0: left promiscuous mode [ 306.422657][ T5920] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 306.436143][ T5920] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 306.445590][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.465755][ T6348] hsr_slave_1: left promiscuous mode [ 306.473627][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 306.482011][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 306.582971][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 306.590856][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 306.685074][ T5920] usbtmc 1-1:16.0: bulk endpoints not found [ 306.773377][ T6348] veth1_macvtap: left promiscuous mode [ 306.828366][ T6348] veth0_macvtap: left promiscuous mode [ 306.834228][ T6348] veth1_vlan: left promiscuous mode [ 306.861120][ T6348] veth0_vlan: left promiscuous mode [ 307.149382][ T6690] genirq: Flags mismatch irq 31. 00200000 (comedi_parport) vs. 00200000 (virtio1-input.0) [ 307.366461][ T30] audit: type=1326 audit(1769164166.733:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.1.202" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8207f9acb9 code=0x0 [ 307.872467][ T6348] team0 (unregistering): Port device team_slave_1 removed [ 307.912210][ T6348] team0 (unregistering): Port device team_slave_0 removed [ 308.179748][ T13] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.430612][ T6701] process 'syz.3.203' launched './file0' with NULL argv: empty string added [ 309.135026][ T3066] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.267110][ T6611] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.481116][ T5848] usb 1-1: USB disconnect, device number 13 [ 309.546888][ T6611] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.242485][ T6611] team0: Port device team_slave_0 added [ 310.295201][ T6611] team0: Port device team_slave_1 added [ 310.541711][ T6611] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.548975][ T6611] 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 1532 would solve the problem. [ 310.576199][ T6611] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.735145][ T6611] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.745290][ T6611] 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 1532 would solve the problem. [ 310.772707][ T6611] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.216427][ T6348] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.454754][ T6348] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.149470][ T6727] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 312.406311][ T6348] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.693903][ T6348] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.006997][ T30] audit: type=1326 audit(1769164172.373:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6731 comm="syz.0.212" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f020239acb9 code=0x0 [ 313.145474][ T6611] hsr_slave_0: entered promiscuous mode [ 313.193143][ T6611] hsr_slave_1: entered promiscuous mode [ 313.222943][ T6611] debugfs: 'hsr0' already exists in 'hsr' [ 313.229280][ T6611] Cannot create hsr debugfs directory [ 314.185929][ T6348] bridge_slave_1: left allmulticast mode [ 314.193270][ T6348] bridge_slave_1: left promiscuous mode [ 314.199923][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 314.320645][ T6348] bridge_slave_0: left allmulticast mode [ 314.326655][ T6348] bridge_slave_0: left promiscuous mode [ 314.334217][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.428335][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 314.637857][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 314.669322][ T9] usb 2-1: config 16 has an invalid descriptor of length 120, skipping remainder of the config [ 314.713019][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 314.726445][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 314.735902][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.861296][ T9] usbtmc 2-1:16.0: bulk endpoints not found [ 315.525109][ T6348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.586149][ T6348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.625197][ T6348] bond0 (unregistering): Released all slaves [ 316.559519][ T6348] hsr_slave_0: left promiscuous mode [ 316.710500][ T6348] hsr_slave_1: left promiscuous mode [ 316.768033][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.775731][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.994180][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 317.006134][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 318.170020][ T5920] usb 2-1: USB disconnect, device number 5 [ 318.278391][ T6348] veth1_macvtap: left promiscuous mode [ 318.284111][ T6348] veth0_macvtap: left promiscuous mode [ 318.355147][ T6348] veth1_vlan: left promiscuous mode [ 318.400817][ T6348] veth0_vlan: left promiscuous mode [ 319.235862][ T5796] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 319.259498][ T5796] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 319.288651][ T5796] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 319.319380][ T5796] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 319.332966][ T30] audit: type=1326 audit(1769164178.683:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6780 comm="syz.1.222" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8207f9acb9 code=0x0 [ 319.374612][ T5796] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 320.345618][ T6348] team0 (unregistering): Port device team_slave_1 removed [ 320.583153][ T6348] team0 (unregistering): Port device team_slave_0 removed [ 320.857392][ T6797] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 321.418041][ T5798] Bluetooth: hci4: command tx timeout [ 323.459255][ T35] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 323.487854][ T5798] Bluetooth: hci4: command tx timeout [ 324.592305][ T35] usb 1-1: Using ep0 maxpacket: 8 [ 324.673418][ T35] usb 1-1: config 16 has an invalid descriptor of length 48, skipping remainder of the config [ 324.688923][ T35] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 324.702155][ T35] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 324.712245][ T35] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 324.725599][ T35] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 324.735583][ T35] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.823928][ T35] usbtmc 1-1:16.0: bulk endpoints not found [ 324.916469][ T6348] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.322007][ T6348] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.488952][ T6348] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 325.577836][ T5798] Bluetooth: hci4: command tx timeout [ 325.618811][ T6819] fuse: Bad value for 'fd' [ 325.693779][ T6348] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.539557][ T6611] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 326.608392][ T35] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 326.646982][ T6611] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 326.682645][ T5847] usb 1-1: USB disconnect, device number 14 [ 326.739584][ T6611] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 326.779023][ T35] usb 2-1: device descriptor read/64, error -71 [ 326.899155][ T6611] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 326.968918][ T6348] bridge_slave_1: left allmulticast mode [ 326.974869][ T6348] bridge_slave_1: left promiscuous mode [ 326.981871][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.030512][ T35] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 327.056175][ T6348] bridge_slave_0: left allmulticast mode [ 327.062113][ T6348] bridge_slave_0: left promiscuous mode [ 327.068810][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.192225][ T35] usb 2-1: device descriptor read/64, error -71 [ 327.329387][ T35] usb usb2-port1: attempt power cycle [ 327.520732][ T30] audit: type=1326 audit(1769164186.893:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6841 comm="syz.0.234" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f020239acb9 code=0x0 [ 327.650452][ T5798] Bluetooth: hci4: command tx timeout [ 327.697885][ T35] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 327.729192][ T35] usb 2-1: device descriptor read/8, error -71 [ 327.874314][ T6348] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 327.892725][ T6348] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 327.907543][ T6348] bond0 (unregistering): Released all slaves [ 327.977014][ T35] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 327.977072][ T6781] chnl_net:caif_netlink_parms(): no params data found [ 328.035476][ T35] usb 2-1: device descriptor read/8, error -71 [ 328.159062][ T35] usb usb2-port1: unable to enumerate USB device [ 328.282611][ T6348] hsr_slave_0: left promiscuous mode [ 328.321834][ T6348] hsr_slave_1: left promiscuous mode [ 328.331165][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 328.338903][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 328.359764][ T6348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 328.367317][ T6348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 328.423703][ T6348] veth1_macvtap: left promiscuous mode [ 328.452254][ T6348] veth0_macvtap: left promiscuous mode [ 328.461230][ T6348] veth1_vlan: left promiscuous mode [ 328.466754][ T6348] veth0_vlan: left promiscuous mode [ 329.821794][ T6854] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 330.221235][ T6348] team0 (unregistering): Port device team_slave_1 removed [ 330.332229][ T6348] team0 (unregistering): Port device team_slave_0 removed [ 332.044247][ T6866] fuse: Bad value for 'fd' [ 332.708767][ T6611] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.192834][ T6880] NILFS (nullb0): couldn't find nilfs on the device [ 333.415555][ T6781] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.423601][ T6781] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.541756][ T6781] bridge_slave_0: entered allmulticast mode [ 333.611622][ T6781] bridge_slave_0: entered promiscuous mode [ 333.776594][ T6781] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.785581][ T6781] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.943402][ T6781] bridge_slave_1: entered allmulticast mode [ 334.139021][ T6781] bridge_slave_1: entered promiscuous mode [ 334.227230][ T6611] 8021q: adding VLAN 0 to HW filter on device team0 [ 334.581990][ T2955] bridge0: port 1(bridge_slave_0) entered blocking state [ 334.589599][ T2955] bridge0: port 1(bridge_slave_0) entered forwarding state [ 334.834928][ T2955] bridge0: port 2(bridge_slave_1) entered blocking state [ 334.842555][ T2955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 334.977884][ T30] audit: type=1326 audit(1769164194.333:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6889 comm="syz.3.243" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe40839acb9 code=0x0 [ 335.311424][ T6781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.591774][ T6611] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 335.602768][ T6611] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 336.135589][ T6781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.307949][ T796] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 336.505675][ T796] usb 1-1: device descriptor read/64, error -71 [ 337.339170][ T796] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 337.517998][ T796] usb 1-1: device descriptor read/64, error -71 [ 337.539594][ T6781] team0: Port device team_slave_0 added [ 337.559456][ T6781] team0: Port device team_slave_1 added [ 337.631555][ T796] usb usb1-port1: attempt power cycle [ 337.686379][ T6781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.694737][ T6781] 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 1532 would solve the problem. [ 337.721489][ T6781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.765308][ T6781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.772903][ T6781] 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 1532 would solve the problem. [ 337.800318][ T6781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 338.258936][ T6781] hsr_slave_0: entered promiscuous mode [ 338.281398][ T6781] hsr_slave_1: entered promiscuous mode [ 338.358033][ T796] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 338.388133][ T796] usb 1-1: device descriptor read/8, error -71 [ 338.628124][ T796] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 338.665125][ T796] usb 1-1: device descriptor read/8, error -71 [ 338.785807][ T796] usb usb1-port1: unable to enumerate USB device [ 339.505072][ T6916] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 340.191434][ T6920] fuse: Bad value for 'fd' [ 341.054853][ T6611] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 341.854008][ T6932] 9p: Bad value for 'wfdno' [ 342.326008][ T6781] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 342.477855][ T6935] NILFS (nullb0): couldn't find nilfs on the device [ 342.509006][ T6781] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 344.350666][ T6781] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 345.149696][ T6781] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 347.353196][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.359878][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 348.466944][ T6611] veth0_vlan: entered promiscuous mode [ 348.732766][ T6781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 348.771418][ T6968] 9p: Bad value for 'wfdno' [ 348.812043][ T6611] veth1_vlan: entered promiscuous mode [ 349.201658][ T6974] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 349.288132][ T6781] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.922524][ T6781] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 349.934630][ T6781] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 350.125994][ T3414] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.133682][ T3414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 350.272611][ T3414] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.280348][ T3414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 351.847090][ T6990] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 352.259045][ T5796] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 352.289497][ T5796] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 352.299511][ T5796] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 352.314351][ T5796] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 352.342495][ T5796] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 353.176576][ T6781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 354.233410][ T7015] 9p: Bad value for 'wfdno' [ 354.457870][ T5796] Bluetooth: hci1: command tx timeout [ 355.725039][ T6996] chnl_net:caif_netlink_parms(): no params data found [ 356.506580][ T7044] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 356.548812][ T54] bridge_slave_1: left allmulticast mode [ 356.551170][ T5796] Bluetooth: hci1: command tx timeout [ 356.554623][ T54] bridge_slave_1: left promiscuous mode [ 356.566819][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 356.680657][ T54] bridge_slave_0: left allmulticast mode [ 356.686495][ T54] bridge_slave_0: left promiscuous mode [ 356.693485][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 358.496252][ T54] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 358.527255][ T54] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 358.550654][ T54] bond0 (unregistering): Released all slaves [ 358.607885][ T5796] Bluetooth: hci1: command tx timeout [ 359.274423][ T54] hsr_slave_0: left promiscuous mode [ 359.310656][ T54] hsr_slave_1: left promiscuous mode [ 359.338870][ T54] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 359.389739][ T54] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 359.473854][ T54] veth1_vlan: left promiscuous mode [ 359.491159][ T54] veth0_vlan: left promiscuous mode [ 360.234704][ T7076] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 360.588366][ T54] team0 (unregistering): Port device team_slave_1 removed [ 360.687931][ T5796] Bluetooth: hci1: command tx timeout [ 360.703219][ T54] team0 (unregistering): Port device team_slave_0 removed [ 361.537531][ T6781] veth0_vlan: entered promiscuous mode [ 361.821192][ T6996] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.828751][ T6996] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.868339][ T6996] bridge_slave_0: entered allmulticast mode [ 361.889546][ T6996] bridge_slave_0: entered promiscuous mode [ 362.067311][ T6781] veth1_vlan: entered promiscuous mode [ 362.126014][ T6996] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.133668][ T6996] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.234438][ T6996] bridge_slave_1: entered allmulticast mode [ 362.406358][ T6996] bridge_slave_1: entered promiscuous mode [ 362.915930][ T6996] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 363.614487][ T6996] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 364.184393][ T6996] team0: Port device team_slave_0 added [ 365.155299][ T6996] team0: Port device team_slave_1 added [ 365.556682][ T6996] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 365.563880][ T6996] 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 1532 would solve the problem. [ 365.590276][ T6996] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 365.674737][ T6996] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 365.682065][ T6996] 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 1532 would solve the problem. [ 365.716176][ T6996] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 366.014380][ T6781] veth0_macvtap: entered promiscuous mode [ 366.240163][ T6781] veth1_macvtap: entered promiscuous mode [ 366.574029][ T6996] hsr_slave_0: entered promiscuous mode [ 366.648215][ T6996] hsr_slave_1: entered promiscuous mode [ 366.733947][ T6996] debugfs: 'hsr0' already exists in 'hsr' [ 366.740130][ T6996] Cannot create hsr debugfs directory [ 367.171299][ T6781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 367.513563][ T6781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 368.413867][ T54] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.564692][ T54] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.648300][ T54] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 368.875839][ T54] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.754611][ T6996] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 369.799472][ T6996] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 369.844885][ T6996] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 369.875280][ T6996] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 371.532948][ T6996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.668984][ T6996] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.801150][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.808832][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.032383][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.039910][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.639061][ T6996] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 376.565119][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.573898][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.884500][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.892795][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 377.028444][ T7256] netlink: 20 bytes leftover after parsing attributes in process `syz.1.333'. [ 377.591677][ T6996] veth0_vlan: entered promiscuous mode [ 377.818153][ T6996] veth1_vlan: entered promiscuous mode [ 378.332133][ T6996] veth0_macvtap: entered promiscuous mode [ 378.446148][ T6996] veth1_macvtap: entered promiscuous mode [ 378.500706][ T5798] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 378.515278][ T5798] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 378.525429][ T5798] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 378.538309][ T5798] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 378.561455][ T5798] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 378.903691][ T6996] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 379.126931][ T6996] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 379.660605][ T6348] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 379.722585][ T2938] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 379.791746][ T2938] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 379.847217][ T2938] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 380.607988][ T5796] Bluetooth: hci5: command tx timeout [ 381.757793][ T7271] chnl_net:caif_netlink_parms(): no params data found [ 381.934548][ T7314] loop8: detected capacity change from 0 to 8 [ 381.961189][ T6268] Dev loop8: unable to read RDB block 8 [ 381.964598][ T2938] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.967236][ T6268] loop8: unable to read partition table [ 382.015140][ T6268] loop8: partition table beyond EOD, truncated [ 382.129638][ T7314] Dev loop8: unable to read RDB block 8 [ 382.141264][ T7314] loop8: unable to read partition table [ 382.165494][ T7314] loop8: partition table beyond EOD, truncated [ 382.172615][ T7314] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 382.324057][ T2938] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 382.697757][ T5796] Bluetooth: hci5: command tx timeout [ 382.777332][ T2938] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 383.007468][ T2938] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 383.881758][ T7338] ALSA: mixer_oss: invalid OSS volume '' [ 384.807977][ T5796] Bluetooth: hci5: command tx timeout [ 386.122164][ T7271] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.140080][ T7271] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.273817][ T7271] bridge_slave_0: entered allmulticast mode [ 386.562916][ T7271] bridge_slave_0: entered promiscuous mode [ 386.849018][ T5796] Bluetooth: hci5: command tx timeout [ 387.106916][ T7271] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.115087][ T7271] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.247493][ T7271] bridge_slave_1: entered allmulticast mode [ 387.268055][ T7271] bridge_slave_1: entered promiscuous mode [ 387.915874][ T7271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 388.067331][ T7271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 388.079966][ T2938] bridge_slave_1: left allmulticast mode [ 388.085783][ T2938] bridge_slave_1: left promiscuous mode [ 388.092496][ T2938] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.203143][ T2938] bridge_slave_0: left allmulticast mode [ 388.209193][ T2938] bridge_slave_0: left promiscuous mode [ 388.215855][ T2938] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.137261][ T2938] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 390.176879][ T2938] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 390.202405][ T2938] bond0 (unregistering): Released all slaves [ 390.267148][ T7371] 9p: Bad value for 'wfdno' [ 390.692107][ T7271] team0: Port device team_slave_0 added [ 390.877988][ T7271] team0: Port device team_slave_1 added [ 391.912236][ T7271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 391.919685][ T7271] 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 1532 would solve the problem. [ 391.946365][ T7271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 392.919673][ T7271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 392.926896][ T7271] 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 1532 would solve the problem. [ 392.953379][ T7271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.188548][ T2938] hsr_slave_0: left promiscuous mode [ 393.251966][ T2938] hsr_slave_1: left promiscuous mode [ 393.280218][ T2938] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 393.288131][ T2938] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 393.386393][ T2938] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 393.395489][ T2938] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 393.516427][ T7402] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 393.566164][ T2938] veth1_macvtap: left promiscuous mode [ 393.601069][ T2938] veth0_macvtap: left promiscuous mode [ 393.606953][ T2938] veth1_vlan: left promiscuous mode [ 393.706322][ T2938] veth0_vlan: left promiscuous mode [ 395.734618][ T2938] team0 (unregistering): Port device team_slave_1 removed [ 395.881137][ T2938] team0 (unregistering): Port device team_slave_0 removed [ 397.314520][ T7271] hsr_slave_0: entered promiscuous mode [ 397.346498][ T7271] hsr_slave_1: entered promiscuous mode [ 398.490793][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 398.499052][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 399.111398][ T2938] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 399.119607][ T2938] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 404.812544][ T7271] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 404.946616][ T7271] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 405.151986][ T7271] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 405.337465][ T7271] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 406.986994][ T7271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 407.751756][ T7271] 8021q: adding VLAN 0 to HW filter on device team0 [ 408.010603][ T6313] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.018357][ T6313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 408.079856][ T7541] netlink: 8 bytes leftover after parsing attributes in process `syz.1.401'. [ 408.089586][ T7541] netlink: 8 bytes leftover after parsing attributes in process `syz.1.401'. [ 408.204464][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.212119][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 408.291482][ T7541] netlink: 8 bytes leftover after parsing attributes in process `syz.1.401'. [ 408.820509][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 408.827093][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 409.151838][ T796] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 409.388460][ T796] usb 1-1: Using ep0 maxpacket: 8 [ 409.532290][ T796] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 409.562242][ T796] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 409.648018][ T796] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 409.661755][ T796] usb 1-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 409.671276][ T796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.844641][ T796] usb 1-1: config 0 descriptor?? [ 409.911299][ T796] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 411.035635][ T7271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 413.094651][ T5920] usb 1-1: USB disconnect, device number 19 [ 414.283331][ T7593] syz.3.412: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 414.300915][ T7593] CPU: 0 UID: 0 PID: 7593 Comm: syz.3.412 Not tainted syzkaller #0 PREEMPT(voluntary) [ 414.301056][ T7593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 414.301155][ T7593] Call Trace: [ 414.301203][ T7593] [ 414.301252][ T7593] __dump_stack+0x26/0x30 [ 414.301427][ T7593] dump_stack_lvl+0x14c/0x1c0 [ 414.301584][ T7593] dump_stack+0x1e/0x25 [ 414.301725][ T7593] warn_alloc+0x46f/0x6a0 [ 414.301905][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.302120][ T7593] __vmalloc_node_range_noprof+0x142/0x2d80 [ 414.302274][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.302458][ T7593] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 414.302657][ T7593] ? should_fail_ex+0x45/0x8a0 [ 414.302813][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.302999][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.303183][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.303365][ T7593] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 414.303562][ T7593] ? __kmalloc_cache_noprof+0x977/0x1710 [ 414.303698][ T7593] ? kmsan_get_metadata+0xf1/0x160 [ 414.303890][ T7593] vmalloc_user_noprof+0xce/0x140 [ 414.304032][ T7593] ? xskq_create+0x11d/0x290 [ 414.304212][ T7593] xskq_create+0x11d/0x290 [ 414.304388][ T7593] xsk_init_queue+0xff/0x1d0 [ 414.304556][ T7593] xsk_setsockopt+0x7f6/0xfe0 [ 414.304731][ T7593] ? __pfx_xsk_setsockopt+0x10/0x10 [ 414.304888][ T7593] __sys_setsockopt+0x43e/0x580 [ 414.305068][ T7593] __x64_sys_setsockopt+0xf4/0x1a0 [ 414.305242][ T7593] x64_sys_call+0x28e3/0x3e70 [ 414.305408][ T7593] do_syscall_64+0xc9/0xf80 [ 414.305565][ T7593] ? clear_bhb_loop+0x40/0x90 [ 414.305706][ T7593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.305852][ T7593] RIP: 0033:0x7fe40839acb9 [ 414.305964][ T7593] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 414.306085][ T7593] RSP: 002b:00007fe4061f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 414.306212][ T7593] RAX: ffffffffffffffda RBX: 00007fe408616270 RCX: 00007fe40839acb9 [ 414.306307][ T7593] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000009 [ 414.306385][ T7593] RBP: 00007fe408408bf7 R08: 0000000000000004 R09: 0000000000000000 [ 414.306468][ T7593] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 414.306551][ T7593] R13: 00007fe408616308 R14: 00007fe408616270 R15: 00007fffc4a0ca18 [ 414.306679][ T7593] [ 414.306785][ T7593] Mem-Info: [ 414.554624][ T7593] active_anon:12892 inactive_anon:0 isolated_anon:0 [ 414.554624][ T7593] active_file:12548 inactive_file:40004 isolated_file:0 [ 414.554624][ T7593] unevictable:768 dirty:64 writeback:0 [ 414.554624][ T7593] slab_reclaimable:5131 slab_unreclaimable:20672 [ 414.554624][ T7593] mapped:35536 shmem:7091 pagetables:1793 [ 414.554624][ T7593] sec_pagetables:0 bounce:0 [ 414.554624][ T7593] kernel_misc_reclaimable:0 [ 414.554624][ T7593] free:358276 free_pcp:8923 free_cma:0 [ 414.602170][ T7593] Node 0 active_anon:51568kB inactive_anon:0kB active_file:50192kB inactive_file:159812kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142144kB dirty:256kB writeback:0kB shmem:26828kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5584kB pagetables:6808kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 414.635053][ T7593] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:16kB pagetables:364kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 414.665405][ T7593] Node 0 DMA free:4096kB boost:0kB min:164kB low:204kB high:244kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:4096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 414.697413][ T7593] lowmem_reserve[]: 0 928 1241 1241 1241 [ 414.704168][ T7593] Node 0 DMA32 free:511236kB boost:0kB min:36752kB low:45940kB high:55128kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27264kB inactive_anon:0kB active_file:45792kB inactive_file:68216kB unevictable:0kB writepending:200kB zspages:0kB present:3129332kB managed:950332kB mlocked:0kB bounce:0kB free_pcp:23344kB local_pcp:10324kB free_cma:0kB [ 414.737503][ T7593] lowmem_reserve[]: 0 0 312 312 312 [ 414.743262][ T7593] Node 0 Normal free:16112kB boost:0kB min:12992kB low:16240kB high:19488kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24388kB inactive_anon:0kB active_file:4400kB inactive_file:91596kB unevictable:1536kB writepending:56kB zspages:0kB present:1048580kB managed:320476kB mlocked:0kB bounce:0kB free_pcp:12348kB local_pcp:4656kB free_cma:0kB [ 414.776707][ T7593] lowmem_reserve[]: 0 0 0 0 0 [ 414.781944][ T7593] Node 1 Normal free:901660kB boost:0kB min:40192kB low:50240kB high:60288kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:991228kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 414.815499][ T7593] lowmem_reserve[]: 0 0 0 0 0 [ 414.821227][ T7593] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 1*4096kB (M) = 4096kB [ 414.834531][ T7593] Node 0 DMA32: 568*4kB (UME) 302*8kB (UME) 163*16kB (U) 130*32kB (UME) 121*64kB (UME) 176*128kB (UME) 150*256kB (UME) 82*512kB (UME) 48*1024kB (UME) 22*2048kB (UME) 72*4096kB (UM) = 511232kB [ 414.856765][ T7593] Node 0 Normal: 0*4kB 2*8kB (UM) 2*16kB (UM) 18*32kB (M) 18*64kB (UME) 4*128kB (UM) 2*256kB (UM) 2*512kB (M) 2*1024kB (UE) 3*2048kB (UME) 1*4096kB (M) = 16112kB [ 414.875182][ T7593] Node 1 Normal: 3*4kB (UE) 10*8kB (UME) 14*16kB (UME) 13*32kB (UME) 19*64kB (UME) 9*128kB (UME) 8*256kB (UME) 3*512kB (E) 2*1024kB (ME) 2*2048kB (ME) 217*4096kB (UM) = 901660kB [ 414.894580][ T7593] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 414.906037][ T7593] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 414.916096][ T7593] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 414.926074][ T7593] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 414.935670][ T7593] 59639 total pagecache pages [ 414.940560][ T7593] 0 pages in swap cache [ 414.944823][ T7593] Free swap = 124996kB [ 414.949150][ T7593] Total swap = 124996kB [ 414.953475][ T7593] 2097051 pages RAM [ 414.957389][ T7593] 0 pages HighMem/MovableOnly [ 414.962238][ T7593] 1530518 pages reserved [ 414.966596][ T7593] 0 pages cma reserved [ 416.619935][ T796] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 416.823148][ T796] usb 1-1: Using ep0 maxpacket: 8 [ 416.869305][ T796] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 416.925563][ T796] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 416.935973][ T796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.171585][ T796] usb 1-1: config 0 descriptor?? [ 417.251596][ T796] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 417.754448][ T7271] veth0_vlan: entered promiscuous mode [ 418.209064][ T7271] veth1_vlan: entered promiscuous mode [ 418.311228][ T796] gspca_vc032x: reg_r err -71 [ 418.316327][ T796] vc032x 1-1:0.0: probe with driver vc032x failed with error -71 [ 418.438643][ T796] usb 1-1: USB disconnect, device number 20 [ 418.812666][ T7271] veth0_macvtap: entered promiscuous mode [ 418.953717][ T7271] veth1_macvtap: entered promiscuous mode [ 419.251227][ T7271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 420.756722][ T7271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 421.239320][ T72] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.377328][ T1088] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.466708][ T1088] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.526986][ T1088] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.761394][ T5844] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 421.938186][ T5844] usb 1-1: Using ep0 maxpacket: 8 [ 421.991099][ T5844] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 422.035404][ T5844] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 422.071369][ T5844] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 422.085066][ T5844] usb 1-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 422.094457][ T5844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.212863][ T5844] usb 1-1: config 0 descriptor?? [ 422.290748][ T5844] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 424.301689][ T7655] fuse: Bad value for 'group_id' [ 424.306923][ T7655] fuse: Bad value for 'group_id' [ 424.558798][ T5920] usb 1-1: USB disconnect, device number 21 [ 430.614066][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 430.814336][ T9] usb 6-1: config index 0 descriptor too short (expected 23569, got 27) [ 430.850574][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 430.902087][ T9] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 430.911755][ T9] usb 6-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 430.920089][ T9] usb 6-1: Manufacturer: syz [ 431.018858][ T9] usb 6-1: config 0 descriptor?? [ 431.336751][ T7696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 431.414086][ T7696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 431.598254][ T9] rc_core: IR keymap rc-hauppauge not found [ 431.604423][ T9] Registered IR keymap rc-empty [ 431.641513][ T9] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 431.690920][ T9] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input7 [ 431.786183][ T9] usb 6-1: USB disconnect, device number 2 [ 432.447456][ T1103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.460880][ T1103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.776083][ T3414] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.784346][ T3414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.879247][ T7720] Bluetooth: MGMT ver 1.23 [ 432.883937][ T7720] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 433.004133][ T7718] fuse: Bad value for 'group_id' [ 433.011358][ T7718] fuse: Bad value for 'group_id' [ 436.858877][ T7761] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 439.477889][ T7779] trusted_key: encrypted_key: key user:syz not found [ 441.544036][ T7785] fuse: Bad value for 'group_id' [ 441.556245][ T7785] fuse: Bad value for 'group_id' [ 441.749636][ T7794] netlink: 'syz.6.462': attribute type 10 has an invalid length. [ 442.040291][ T7792] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 444.246561][ T7831] trusted_key: encrypted_key: key user:syz not found [ 446.839805][ T7850] netlink: 'syz.5.480': attribute type 10 has an invalid length. [ 447.187470][ T7848] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 447.800295][ T7866] overlayfs: failed to resolve './file0': -2 [ 448.607911][ T9] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 448.848551][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 448.889262][ T9] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 448.931464][ T9] usb 6-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 448.941010][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.220732][ T7885] binder: 7884:7885 ioctl 4018620d 0 returned -22 [ 449.605186][ T9] usb 6-1: config 0 descriptor?? [ 449.656944][ T9] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 449.744363][ T7891] trusted_key: encrypted_key: key user:syz not found [ 451.061912][ T7898] mmap: syz.3.491 (7898) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 451.740873][ T9] gspca_vc032x: reg_w err -71 [ 451.745938][ T9] vc032x 6-1:0.0: probe with driver vc032x failed with error -71 [ 451.778687][ T9] usb 6-1: USB disconnect, device number 3 [ 460.599511][ T7910] overlayfs: failed to resolve './file0': -2 [ 461.003134][ T7916] netlink: 'syz.6.499': attribute type 10 has an invalid length. [ 461.132562][ T7912] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 461.644066][ T7928] binder: 7926:7928 ioctl 4018620d 0 returned -22 [ 461.673034][ T7928] binder: 7926:7928 ioctl c0306201 200000000240 returned -11 [ 463.308362][ T5920] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 463.394681][ T1907] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 463.568555][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 463.609764][ T5920] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 463.703317][ T5920] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 463.713130][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.728927][ T1907] usb 1-1: device descriptor read/64, error -71 [ 463.906844][ T5920] usb 4-1: config 0 descriptor?? [ 464.006736][ T1907] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 464.033633][ T5920] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 464.348138][ T1907] usb 1-1: device descriptor read/64, error -71 [ 464.510623][ T1907] usb usb1-port1: attempt power cycle [ 464.927178][ T5920] gspca_vc032x: reg_w err -71 [ 464.932718][ T5920] vc032x 4-1:0.0: probe with driver vc032x failed with error -71 [ 464.970737][ T1907] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 465.095269][ T1907] usb 1-1: device descriptor read/8, error -71 [ 465.108864][ T5920] usb 4-1: USB disconnect, device number 11 [ 465.239553][ T7955] overlayfs: failed to resolve './file0': -2 [ 465.388320][ T1907] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 465.561338][ T1907] usb 1-1: device descriptor read/8, error -71 [ 465.683865][ T1907] usb usb1-port1: unable to enumerate USB device [ 465.853452][ T7963] binder: 7962:7963 ioctl 4018620d 0 returned -22 [ 465.898936][ T7963] binder: 7962:7963 ioctl c0306201 200000000240 returned -11 [ 466.029560][ T7968] netlink: 'syz.0.516': attribute type 10 has an invalid length. [ 466.391066][ T7965] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 467.682013][ T7987] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 467.718123][ T5920] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 467.844323][ T7993] overlayfs: failed to resolve './file1': -2 [ 467.888511][ T5920] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 467.898973][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.989108][ T5920] usb 1-1: config 0 descriptor?? [ 468.652331][ T8001] No control pipe specified [ 468.728068][ T1907] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 468.948334][ T1907] usb 4-1: Using ep0 maxpacket: 8 [ 469.017378][ T1907] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 469.088204][ T1907] usb 4-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 469.098286][ T1907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.192654][ T5920] pegasus 1-1:0.0: probe with driver pegasus failed with error -32 [ 469.210346][ T1907] usb 4-1: config 0 descriptor?? [ 469.261920][ T1907] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 469.295686][ T8008] binder: 8006:8008 ioctl c0306201 0 returned -14 [ 469.863466][ T1907] gspca_vc032x: reg_r err -32 [ 469.868742][ T1907] vc032x 4-1:0.0: probe with driver vc032x failed with error -32 [ 469.901638][ T1907] usb 4-1: USB disconnect, device number 12 [ 469.964290][ T8021] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 470.228357][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 470.235047][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 470.700979][ T8033] overlayfs: failed to resolve './file1': -2 [ 470.736410][ T796] usb 1-1: USB disconnect, device number 26 [ 471.150363][ T796] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 471.244807][ T796] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 471.438700][ T8044] No control pipe specified [ 472.313297][ T8045] fido_id[8045]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 473.712205][ T8059] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 474.766654][ T8072] overlayfs: failed to resolve './file1': -2 [ 474.788058][ T796] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 474.880575][ T9] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 474.979526][ T796] usb 1-1: Using ep0 maxpacket: 8 [ 475.030404][ T796] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.065212][ T9] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 475.074701][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.090931][ T796] usb 1-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 475.103322][ T796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.191497][ T9] usb 4-1: config 0 descriptor?? [ 475.229427][ T796] usb 1-1: config 0 descriptor?? [ 475.291929][ T796] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 475.460066][ T8080] loop8: detected capacity change from 0 to 8 [ 475.537189][ T8080] Dev loop8: unable to read RDB block 8 [ 475.543567][ T8080] loop8: unable to read partition table [ 475.640167][ T8080] loop8: partition table beyond EOD, truncated [ 475.646710][ T8080] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 475.897156][ T796] gspca_vc032x: reg_r err -32 [ 475.902517][ T796] vc032x 1-1:0.0: probe with driver vc032x failed with error -32 [ 475.992379][ T796] usb 1-1: USB disconnect, device number 27 [ 476.267546][ T9] pegasus 4-1:0.0: probe with driver pegasus failed with error -32 [ 477.408837][ T5798] Bluetooth: hci1: command 0x0406 tx timeout [ 478.351235][ T1907] usb 4-1: USB disconnect, device number 13 [ 479.113538][ T8115] overlayfs: failed to resolve './file1': -2 [ 481.608296][ T9] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 481.797828][ T9] usb 7-1: Using ep0 maxpacket: 8 [ 481.831337][ T9] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 481.852517][ T9] usb 7-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 481.862043][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.930351][ T9] usb 7-1: config 0 descriptor?? [ 481.993454][ T9] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 482.034950][ T796] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 482.267191][ T796] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 482.276868][ T796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.783707][ T8148] overlayfs: failed to resolve './file1': -2 [ 482.945886][ T9] gspca_vc032x: reg_r err -32 [ 482.951052][ T9] vc032x 7-1:0.0: probe with driver vc032x failed with error -32 [ 482.964643][ T796] usb 1-1: config 0 descriptor?? [ 489.511102][ T796] pegasus 1-1:0.0: probe with driver pegasus failed with error -32 [ 491.508977][ T9] usb 7-1: USB disconnect, device number 2 [ 491.972055][ T9] usb 1-1: USB disconnect, device number 28 [ 492.410237][ T8161] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 493.511937][ T8177] overlayfs: failed to resolve './file1': -2 [ 495.530009][ T9] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 495.791517][ T9] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 495.803113][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.816538][ T9] usb 1-1: Product: syz [ 495.822470][ T9] usb 1-1: Manufacturer: syz [ 495.827240][ T9] usb 1-1: SerialNumber: syz [ 495.912802][ T9] usb 1-1: config 0 descriptor?? [ 496.230303][ T9] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 496.765824][ T8202] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 497.302576][ T9] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 497.543072][ T8212] overlayfs: failed to resolve './file0': -2 [ 498.784281][ T9] usb 1-1: USB disconnect, device number 29 [ 501.320541][ T8253] overlayfs: failed to resolve './file0': -2 [ 502.196966][ T9] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 502.406442][ T8262] fuse: Unknown parameter 'grou00000000000000000000' [ 502.538149][ T9] usb 7-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 502.547835][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.558285][ T9] usb 7-1: Product: syz [ 502.562604][ T9] usb 7-1: Manufacturer: syz [ 502.567337][ T9] usb 7-1: SerialNumber: syz [ 502.770588][ T9] usb 7-1: config 0 descriptor?? [ 503.014130][ T5798] Bluetooth: hci5: command 0x0406 tx timeout [ 503.071006][ T9] usb 7-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 504.151584][ T9] dvb_usb_rtl28xxu 7-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 505.447469][ T8298] overlayfs: failed to resolve './file0': -2 [ 505.847292][ T9] usb 7-1: USB disconnect, device number 3 [ 506.500461][ T8308] fuse: Unknown parameter 'grou00000000000000000000' [ 507.129142][ T8313] kvm: pic: non byte read [ 507.135193][ T8313] kvm: pic: single mode not supported [ 507.135966][ T8313] kvm: pic: non byte read [ 507.149289][ T8313] kvm: pic: single mode not supported [ 507.150045][ T8313] kvm: pic: non byte read [ 507.226660][ T8313] kvm: pic: non byte read [ 507.274753][ T8313] kvm: pic: level sensitive irq not supported [ 507.275126][ T8313] kvm: pic: non byte read [ 507.373985][ T8313] kvm: pic: non byte read [ 507.850191][ T8325] No control pipe specified [ 511.744186][ T8356] No control pipe specified [ 512.380226][ T8363] netlink: 'syz.3.648': attribute type 6 has an invalid length. [ 512.444799][ T8360] fuse: Unknown parameter 'grou00000000000000000000' [ 513.128266][ T796] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 513.297862][ T796] usb 7-1: device descriptor read/64, error -71 [ 513.617872][ T796] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 513.767856][ T796] usb 7-1: device descriptor read/64, error -71 [ 513.889615][ T796] usb usb7-port1: attempt power cycle [ 514.427906][ T796] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 515.220794][ T796] usb 7-1: device descriptor read/8, error -71 [ 515.468266][ T796] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 515.500473][ T796] usb 7-1: device descriptor read/8, error -71 [ 515.619102][ T796] usb usb7-port1: unable to enumerate USB device [ 515.915567][ T8389] No control pipe specified [ 516.598101][ T1907] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 516.798004][ T1907] usb 7-1: Using ep0 maxpacket: 16 [ 516.815231][ T1907] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 516.827206][ T1907] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 516.908007][ T1907] usb 7-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 516.918325][ T1907] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.926503][ T1907] usb 7-1: Product: syz [ 516.931098][ T1907] usb 7-1: Manufacturer: syz [ 516.935849][ T1907] usb 7-1: SerialNumber: syz [ 516.974709][ T1907] usb 7-1: config 0 descriptor?? [ 517.072896][ T1907] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 517.082878][ T1907] em28xx 7-1:0.0: Audio interface 0 found (Vendor Class) [ 517.169582][ T8404] fuse: Unknown parameter 'group_i00000000000000000000' [ 518.622826][ T8410] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 518.639848][ T8410] NILFS (nullb0): couldn't find nilfs on the device [ 518.845061][ T1907] em28xx 7-1:0.0: unknown em28xx chip ID (0) [ 518.857822][ T1907] em28xx 7-1:0.0: Config register raw data: 0x00 [ 519.077908][ T796] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 519.318031][ T796] usb 2-1: Using ep0 maxpacket: 16 [ 519.352813][ T796] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 519.364677][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 519.425457][ T796] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 519.435601][ T796] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.445065][ T796] usb 2-1: Product: syz [ 519.451199][ T796] usb 2-1: Manufacturer: syz [ 519.455954][ T796] usb 2-1: SerialNumber: syz [ 519.466528][ T1907] usb 7-1: USB disconnect, device number 8 [ 519.476511][ T1907] em28xx 7-1:0.0: Disconnecting em28xx [ 519.504954][ T1907] em28xx 7-1:0.0: Freeing device [ 519.561675][ T796] usb 2-1: config 0 descriptor?? [ 519.672860][ T796] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 519.682902][ T796] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 520.236056][ T8429] autofs: Bad value for 'fd' [ 520.324115][ T796] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 520.333398][ T796] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 520.448123][ T1907] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 520.588882][ T1907] usb 1-1: device descriptor read/64, error -71 [ 520.828731][ T1907] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 520.971707][ T796] em28xx 2-1:0.0: AC97 command still being executed: not handled properly! [ 520.978550][ T1907] usb 1-1: device descriptor read/64, error -71 [ 520.980639][ T796] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 521.100411][ T1907] usb usb1-port1: attempt power cycle [ 521.488213][ T1907] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 521.550773][ T1907] usb 1-1: device descriptor read/8, error -71 [ 521.687913][ T796] em28xx 2-1:0.0: AC97 command still being executed: not handled properly! [ 521.696726][ T796] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 521.798020][ T1907] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 521.870711][ T1907] usb 1-1: device descriptor read/8, error -71 [ 522.006605][ T1907] usb usb1-port1: unable to enumerate USB device [ 522.281501][ T796] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 522.289552][ T796] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 522.297518][ T796] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 522.305831][ T796] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 522.459353][ T796] usb 2-1: USB disconnect, device number 10 [ 523.499209][ T8454] fuse: Unknown parameter 'group_i00000000000000000000' [ 524.728877][ T8466] autofs: Bad value for 'fd' [ 524.861983][ T8470] netlink: 'syz.6.687': attribute type 5 has an invalid length. [ 525.572267][ T796] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 525.794316][ T796] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 525.805969][ T796] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 525.817213][ T796] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 525.979647][ T796] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 525.991093][ T796] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 526.088653][ T796] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 526.098312][ T796] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 526.108848][ T796] usb 2-1: Product: syz [ 526.113177][ T796] usb 2-1: Manufacturer: syz [ 526.230833][ T796] cdc_wdm 2-1:1.0: skipping garbage [ 526.236404][ T796] cdc_wdm 2-1:1.0: skipping garbage [ 526.329669][ T796] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 526.335763][ T796] cdc_wdm 2-1:1.0: Unknown control protocol [ 526.428173][ T9] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 526.578232][ T9] usb 7-1: device descriptor read/64, error -71 [ 526.727873][ T796] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 526.769081][ T8495] fuse: Unknown parameter 'group_i00000000000000000000' [ 526.827989][ T9] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 527.029389][ T796] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 527.038779][ T796] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.046957][ T796] usb 6-1: Product: syz [ 527.051430][ T796] usb 6-1: Manufacturer: syz [ 527.056196][ T796] usb 6-1: SerialNumber: syz [ 527.096450][ T1907] usb 2-1: USB disconnect, device number 11 [ 527.142375][ T9] usb 7-1: device descriptor read/64, error -71 [ 528.092966][ T9] usb usb7-port1: attempt power cycle [ 528.218306][ T796] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 528.230489][ T796] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 529.249510][ T9] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 529.379692][ T796] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPIPE [ 529.396530][ T796] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 529.489220][ T796] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 529.513633][ T9] usb 7-1: device descriptor read/8, error -71 [ 529.573181][ T796] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -32 [ 531.075086][ T9] usb 6-1: USB disconnect, device number 4 [ 531.683514][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 531.690361][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 532.597855][ T9] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 532.650411][ T8554] autofs: Unknown parameter '00000000000000000000' [ 533.498016][ T9] usb 6-1: device descriptor read/64, error -71 [ 533.759544][ T9] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 533.998739][ T9] usb 6-1: device descriptor read/64, error -71 [ 534.116897][ T9] usb usb6-port1: attempt power cycle [ 534.212039][ T8571] netlink: 32 bytes leftover after parsing attributes in process `syz.6.721'. [ 534.245030][ T8569] syzkaller0: entered promiscuous mode [ 534.250956][ T8569] syzkaller0: entered allmulticast mode [ 534.528003][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 534.591512][ T9] usb 6-1: device descriptor read/8, error -71 [ 534.767844][ T1907] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 535.002471][ T1907] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 535.012114][ T1907] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.025938][ T1907] usb 4-1: Product: syz [ 535.032066][ T1907] usb 4-1: Manufacturer: syz [ 535.036823][ T1907] usb 4-1: SerialNumber: syz [ 536.516669][ T8590] input: syz1 as /devices/virtual/input/input8 [ 542.141902][ T1907] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -ETIMEDOUT [ 542.154529][ T1907] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -ETIMEDOUT [ 543.733470][ T1907] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 543.745689][ T1907] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 543.867905][ T8594] Bluetooth: hci0: invalid length 0, exp 2 for type 9 [ 543.883123][ T1907] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 543.998734][ T1907] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -32 [ 544.123241][ T9] usb 4-1: USB disconnect, device number 14 [ 544.588246][ T796] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 544.858040][ T796] usb 7-1: Using ep0 maxpacket: 32 [ 544.885013][ T796] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 544.895888][ T796] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 544.905225][ T796] usb 7-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 544.914558][ T796] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.073472][ T796] usb 7-1: config 0 descriptor?? [ 545.620882][ T8611] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 546.344082][ T8629] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 546.344082][ T8629] The task syz.1.744 (8629) triggered the difference, watch for misbehavior. [ 547.758374][ T8639] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 547.768051][ T8639] NILFS (nullb0): couldn't find nilfs on the device [ 548.321995][ T1907] usb 7-1: USB disconnect, device number 13 [ 552.557187][ T8657] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 553.562300][ T8674] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 553.572265][ T8674] NILFS (nullb0): couldn't find nilfs on the device [ 554.088226][ T1907] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 554.312288][ T1907] usb 4-1: Using ep0 maxpacket: 32 [ 554.390742][ T1907] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.401417][ T1907] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 554.410787][ T1907] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 554.420293][ T1907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 554.635657][ T1907] usb 4-1: config 0 descriptor?? [ 556.376197][ T8703] overlayfs: missing 'lowerdir' [ 557.058726][ T796] usb 4-1: USB disconnect, device number 15 [ 558.714796][ T8736] overlayfs: missing 'lowerdir' [ 559.398556][ T1907] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 559.597871][ T1907] usb 6-1: Using ep0 maxpacket: 32 [ 559.639740][ T1907] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 559.650225][ T1907] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 559.659613][ T1907] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 559.668940][ T1907] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.770268][ T1907] usb 6-1: config 0 descriptor?? [ 561.337929][ T1907] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 561.604082][ T1907] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 561.613631][ T1907] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.621966][ T1907] usb 1-1: Product: syz [ 561.626208][ T1907] usb 1-1: Manufacturer: syz [ 561.631019][ T1907] usb 1-1: SerialNumber: syz [ 561.951462][ T8765] syz.6.793 (8765): drop_caches: 2 [ 562.137226][ T1907] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 562.157888][ T1907] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 562.396296][ T8783] netlink: 'syz.1.798': attribute type 5 has an invalid length. [ 562.592304][ T796] usb 6-1: USB disconnect, device number 9 [ 562.833345][ T1907] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPIPE [ 562.845642][ T1907] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 562.917035][ T1907] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 563.039059][ T1907] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -32 [ 564.266411][ T1907] usb 1-1: USB disconnect, device number 34 [ 565.513196][ T8800] ALSA: mixer_oss: invalid OSS volume '' [ 567.155829][ T8811] overlayfs: missing 'lowerdir' [ 567.297110][ T8814] netlink: 'syz.1.811': attribute type 5 has an invalid length. [ 567.427824][ T796] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 567.627811][ T796] usb 6-1: Using ep0 maxpacket: 32 [ 567.667850][ T796] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 567.699558][ T8817] loop8: detected capacity change from 0 to 8 [ 567.720527][ T796] usb 6-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 567.733964][ T796] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 567.743704][ T796] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 567.761816][ T8817] Dev loop8: unable to read RDB block 8 [ 567.768136][ T8817] loop8: unable to read partition table [ 567.788809][ T8817] loop8: partition table beyond EOD, truncated [ 567.795316][ T8817] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 567.848816][ T796] usb 6-1: config 0 descriptor?? [ 567.903806][ T796] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 568.368999][ T796] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 570.627944][ T796] usb 2-1: Using ep0 maxpacket: 16 [ 570.677497][ T796] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 570.690595][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 570.802626][ T796] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 570.812295][ T796] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.820684][ T796] usb 2-1: Product: syz [ 570.825016][ T796] usb 2-1: Manufacturer: syz [ 570.829942][ T796] usb 2-1: SerialNumber: syz [ 570.965015][ T796] usb 2-1: config 0 descriptor?? [ 571.049919][ T796] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 571.062928][ T796] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 571.104393][ T8833] io-wq is not configured for unbound workers [ 571.213550][ T1907] usb 6-1: USB disconnect, device number 10 [ 571.364140][ T796] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 571.432647][ T796] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 571.448934][ T796] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 571.456051][ T796] em28xx 2-1:0.0: No AC97 audio processor [ 571.587883][ T796] usb 2-1: USB disconnect, device number 12 [ 571.595453][ T796] em28xx 2-1:0.0: Disconnecting em28xx [ 571.665246][ T796] em28xx 2-1:0.0: Freeing device [ 572.482817][ T8848] fuse: Bad value for 'fd' [ 572.779308][ T8852] overlayfs: missing 'lowerdir' [ 573.358883][ T8858] loop8: detected capacity change from 0 to 8 [ 573.390004][ T8858] Dev loop8: unable to read RDB block 8 [ 573.395843][ T8858] loop8: unable to read partition table [ 573.454877][ T8858] loop8: partition table beyond EOD, truncated [ 573.461764][ T8858] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 574.777945][ T1907] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 574.853574][ T5920] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 574.977010][ T1907] usb 4-1: Using ep0 maxpacket: 32 [ 575.091770][ T1907] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 575.102986][ T5920] usb 2-1: Using ep0 maxpacket: 16 [ 575.126753][ T1907] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 575.141021][ T1907] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 575.150579][ T1907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.181313][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 575.193526][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 575.586734][ T5920] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 575.596189][ T5920] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.604387][ T5920] usb 2-1: Product: syz [ 575.608695][ T5920] usb 2-1: Manufacturer: syz [ 575.613371][ T5920] usb 2-1: SerialNumber: syz [ 575.660746][ T1907] usb 4-1: config 0 descriptor?? [ 575.693036][ T1907] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 575.761454][ T5920] usb 2-1: config 0 descriptor?? [ 575.850397][ T5920] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 575.860030][ T5920] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 576.439048][ T5920] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 576.468050][ T5920] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 577.322499][ T5920] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 577.343639][ T5920] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 577.777024][ T5920] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 577.784627][ T5920] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 577.799186][ T5920] em28xx 2-1:0.0: couldn't setup AC97 register 54 [ 577.807669][ T5920] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 577.835154][ T5920] usb 2-1: USB disconnect, device number 13 [ 578.248950][ T796] usb 4-1: USB disconnect, device number 16 [ 578.992957][ T8894] overlayfs: missing 'lowerdir' [ 579.782341][ T8901] fuse: Bad value for 'fd' [ 580.936876][ T5920] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 581.088658][ T5920] usb 7-1: device descriptor read/64, error -71 [ 581.155194][ T8920] netlink: 'syz.5.846': attribute type 5 has an invalid length. [ 581.348013][ T5920] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 581.499182][ T5920] usb 7-1: device descriptor read/64, error -71 [ 581.527868][ T796] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 581.624446][ T5920] usb usb7-port1: attempt power cycle [ 581.805397][ T796] usb 2-1: Using ep0 maxpacket: 32 [ 581.836605][ T796] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 581.903381][ T8929] overlayfs: missing 'workdir' [ 581.958634][ T796] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 581.971995][ T796] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 581.981447][ T796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.998557][ T796] usb 2-1: config 0 descriptor?? [ 582.000921][ T5920] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 582.060273][ T5920] usb 7-1: device descriptor read/8, error -71 [ 582.077460][ T796] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 582.301146][ T5920] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 582.372579][ T5920] usb 7-1: device descriptor read/8, error -71 [ 582.446598][ T8931] loop8: detected capacity change from 0 to 7 [ 582.488543][ T8931] Dev loop8: unable to read RDB block 7 [ 582.494389][ T8931] loop8: unable to read partition table [ 582.507480][ T5920] usb usb7-port1: unable to enumerate USB device [ 582.531058][ T8931] loop8: partition table beyond EOD, truncated [ 582.537482][ T8931] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 584.360713][ T8952] fuse: Bad value for 'fd' [ 584.668330][ T8957] netlink: 'syz.3.860': attribute type 5 has an invalid length. [ 584.708294][ T796] usb 2-1: USB disconnect, device number 14 [ 585.337340][ T8966] overlayfs: missing 'workdir' [ 585.441502][ T8968] loop8: detected capacity change from 0 to 7 [ 585.471020][ T8968] Dev loop8: unable to read RDB block 7 [ 585.476883][ T8968] loop8: unable to read partition table [ 585.648595][ T8968] loop8: partition table beyond EOD, truncated [ 585.655036][ T8968] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 587.138469][ T796] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 587.379669][ T1907] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 587.482097][ T796] usb 7-1: device descriptor read/64, error -71 [ 587.719067][ T1907] usb 2-1: Using ep0 maxpacket: 32 [ 587.783896][ T1907] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 587.817561][ T1907] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 587.831434][ T1907] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 587.840848][ T1907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.010378][ T1907] usb 2-1: config 0 descriptor?? [ 588.094943][ T1907] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 588.315586][ T796] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 588.617086][ T796] usb 7-1: device descriptor read/64, error -71 [ 588.731249][ T796] usb usb7-port1: attempt power cycle [ 589.107930][ T796] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 589.180361][ T796] usb 7-1: device descriptor read/8, error -71 [ 589.451700][ T9003] overlayfs: missing 'workdir' [ 589.458189][ T796] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 589.698588][ T796] usb 7-1: device descriptor read/8, error -71 [ 589.847362][ T796] usb usb7-port1: unable to enumerate USB device [ 590.059346][ T9006] fuse: Bad value for 'fd' [ 590.290169][ T9011] loop8: detected capacity change from 0 to 7 [ 590.360428][ T9011] Dev loop8: unable to read RDB block 7 [ 590.366269][ T9011] loop8: unable to read partition table [ 590.448786][ T9011] loop8: partition table beyond EOD, truncated [ 590.455268][ T9011] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 590.684901][ T1907] usb 2-1: USB disconnect, device number 15 [ 592.647875][ T1907] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 592.879113][ T1907] usb 4-1: device descriptor read/64, error -71 [ 593.133575][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 593.140493][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 593.631082][ T5920] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 594.778220][ T5920] usb 7-1: device descriptor read/64, error -71 [ 594.982149][ T9055] fuse: Bad value for 'fd' [ 595.711123][ T1907] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 595.847822][ T5920] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 596.450786][ T9064] loop8: detected capacity change from 0 to 7 [ 596.574671][ T9064] Dev loop8: unable to read RDB block 7 [ 596.580729][ T9064] loop8: unable to read partition table [ 596.621666][ T9064] loop8: partition table beyond EOD, truncated [ 596.628764][ T9064] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 599.264187][ T9084] NILFS (nullb0): couldn't find nilfs on the device [ 600.313487][ T9090] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 600.323283][ T9090] NILFS (nullb0): couldn't find nilfs on the device [ 601.447290][ T1907] usb 6-1: new full-speed USB device number 11 using dummy_hcd [ 601.749621][ T1907] usb 6-1: device descriptor read/64, error -71 [ 602.093549][ T1907] usb 6-1: new full-speed USB device number 12 using dummy_hcd [ 602.457007][ T1907] usb 6-1: device descriptor read/64, error -71 [ 602.635084][ T1907] usb usb6-port1: attempt power cycle [ 603.078094][ T5920] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 603.086498][ T1907] usb 6-1: new full-speed USB device number 13 using dummy_hcd [ 603.150720][ T1907] usb 6-1: device descriptor read/8, error -71 [ 603.254575][ T9104] loop8: detected capacity change from 0 to 7 [ 603.262025][ T5920] usb 7-1: device descriptor read/64, error -71 [ 603.375477][ T9104] Dev loop8: unable to read RDB block 7 [ 603.381661][ T9104] loop8: unable to read partition table [ 603.433494][ T1907] usb 6-1: new full-speed USB device number 14 using dummy_hcd [ 603.515674][ T1907] usb 6-1: device descriptor read/8, error -71 [ 603.563995][ T9104] loop8: partition table beyond EOD, truncated [ 603.571055][ T9104] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 603.605365][ T5920] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 603.756917][ T1907] usb usb6-port1: unable to enumerate USB device [ 603.938295][ T5920] usb 7-1: device descriptor read/64, error -71 [ 604.060804][ T5920] usb usb7-port1: attempt power cycle [ 604.494714][ T5920] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 604.555110][ T5920] usb 7-1: device descriptor read/8, error -71 [ 604.754022][ T9106] fuse: Bad value for 'fd' [ 604.827840][ T5920] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 604.874558][ T5920] usb 7-1: device descriptor read/8, error -71 [ 604.999156][ T5920] usb usb7-port1: unable to enumerate USB device [ 606.798636][ T796] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 607.137876][ T796] usb 1-1: Using ep0 maxpacket: 32 [ 607.195694][ T796] usb 1-1: config 2 has an invalid interface number: 88 but max is 0 [ 607.207072][ T796] usb 1-1: config 2 has no interface number 0 [ 607.284030][ T796] usb 1-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 607.294391][ T796] usb 1-1: config 2 interface 88 has no altsetting 0 [ 607.407222][ T796] usb 1-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 607.418439][ T796] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.427472][ T796] usb 1-1: Product: syz [ 607.432089][ T796] usb 1-1: Manufacturer: syz [ 607.436837][ T796] usb 1-1: SerialNumber: syz [ 607.569031][ T9119] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 607.889813][ T9119] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 608.369748][ T9] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 608.618391][ T9] usb 2-1: device descriptor read/64, error -71 [ 608.769530][ T9144] loop8: detected capacity change from 0 to 8 [ 608.799467][ T9144] Dev loop8: unable to read RDB block 8 [ 608.805400][ T9144] loop8: unable to read partition table [ 608.879896][ T9144] loop8: partition table beyond EOD, truncated [ 608.886563][ T9144] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 608.907158][ T9] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 609.078059][ T9] usb 2-1: device descriptor read/64, error -71 [ 609.187210][ T30] audit: type=1804 audit(1769164468.544:33): pid=9147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.6.924" name="/newroot/88/file0" dev="tmpfs" ino=484 res=1 errno=0 [ 609.220701][ T9] usb usb2-port1: attempt power cycle [ 609.235574][ T796] asix 1-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 609.245958][ T796] asix 1-1:2.88 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 609.271836][ T9149] netlink: 'syz.3.925': attribute type 5 has an invalid length. [ 609.289405][ T796] asix 1-1:2.88: probe with driver asix failed with error -71 [ 609.320031][ T796] usb 1-1: USB disconnect, device number 35 [ 609.598073][ T9] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 609.635871][ T9] usb 2-1: device descriptor read/8, error -71 [ 610.737867][ T9] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 610.769372][ T9] usb 2-1: device descriptor read/8, error -71 [ 611.549160][ T9] usb usb2-port1: unable to enumerate USB device [ 611.633617][ T9162] ======================================================= [ 611.633617][ T9162] WARNING: The mand mount option has been deprecated and [ 611.633617][ T9162] and is ignored by this kernel. Remove the mand [ 611.633617][ T9162] option from the mount to silence this warning. [ 611.633617][ T9162] ======================================================= [ 611.654508][ T9164] nilfs2: block size(16384) > page size(4096) not supported by filesystem [ 611.679778][ T9164] NILFS (nullb0): couldn't find nilfs on the device [ 611.766001][ T9162] overlayfs: failed to clone lowerpath [ 611.774022][ T9160] fuse: Invalid rootmode [ 612.148090][ T9] usb 7-1: new low-speed USB device number 28 using dummy_hcd [ 612.343357][ T9] usb 7-1: config index 0 descriptor too short (expected 6427, got 27) [ 612.352590][ T9] usb 7-1: config 0 has an invalid interface number: 21 but max is 0 [ 612.362992][ T9] usb 7-1: config 0 has no interface number 0 [ 612.410812][ T9] usb 7-1: config 0 interface 21 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 612.421493][ T9] usb 7-1: config 0 interface 21 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 612.433566][ T9] usb 7-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 612.443802][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.472044][ T9177] loop8: detected capacity change from 0 to 8 [ 612.506009][ T9177] Dev loop8: unable to read RDB block 8 [ 612.512220][ T9177] loop8: unable to read partition table [ 612.569083][ T9177] loop8: partition table beyond EOD, truncated [ 612.575819][ T9177] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 612.594002][ T9] usb 7-1: config 0 descriptor?? [ 613.294989][ T9] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.21/input/input9 [ 613.363372][ T9] input: failed to attach handler kbd to device input9, error: -5 [ 614.037129][ T9] usb 7-1: USB disconnect, device number 28 [ 614.109838][ T9190] ===================================================== [ 614.117044][ T9190] BUG: KMSAN: uninit-value in iopt_pages_unfill_xarray+0xfe3/0x1660 [ 614.126266][ T9190] iopt_pages_unfill_xarray+0xfe3/0x1660 [ 614.133226][ T9190] iopt_area_remove_access+0x508/0x650 [ 614.139910][ T9190] iommufd_access_unpin_pages+0x637/0xa50 [ 614.145822][ T9190] iommufd_test_access_unmap+0x423/0x6b0 [ 614.152781][ T9190] iommufd_test_staccess_release+0x7f/0x140 [ 614.159811][ T9190] __fput+0x60e/0x1050 [ 614.168450][ T9190] ____fput+0x25/0x30 [ 614.172580][ T9190] task_work_run+0x208/0x2b0 [ 614.177322][ T9190] exit_to_user_mode_loop+0x2ff/0x1b20 [ 614.185097][ T9190] do_syscall_64+0x1d7/0xf80 [ 614.190795][ T9190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.196843][ T9190] [ 614.199322][ T9190] Local variable batch created at: [ 614.204505][ T9190] iopt_pages_unfill_xarray+0x86/0x1660 [ 614.211545][ T9190] iopt_area_remove_access+0x508/0x650 [ 614.217199][ T9190] [ 614.219927][ T9190] CPU: 0 UID: 0 PID: 9190 Comm: syz.1.944 Not tainted syzkaller #0 PREEMPT(voluntary) [ 614.229848][ T9190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 614.240139][ T9190] ===================================================== [ 614.247152][ T9190] Disabling lock debugging due to kernel taint [ 614.253512][ T9190] Kernel panic - not syncing: kmsan.panic set ... [ 614.260039][ T9190] CPU: 0 UID: 0 PID: 9190 Comm: syz.1.944 Tainted: G B syzkaller #0 PREEMPT(voluntary) [ 614.271415][ T9190] Tainted: [B]=BAD_PAGE [ 614.275648][ T9190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 614.285807][ T9190] Call Trace: [ 614.289177][ T9190] [ 614.292194][ T9190] __dump_stack+0x26/0x30 [ 614.296696][ T9190] dump_stack_lvl+0x50/0x1c0 [ 614.301458][ T9190] ? dump_stack+0x12/0x25 [ 614.305951][ T9190] dump_stack+0x1e/0x25 [ 614.310272][ T9190] vpanic+0x435/0xd40 [ 614.314439][ T9190] panic+0x15d/0x160 [ 614.318550][ T9190] kmsan_report+0x31a/0x320 [ 614.323252][ T9190] ? __msan_warning+0x1b/0x30 [ 614.328105][ T9190] ? iopt_pages_unfill_xarray+0xfe3/0x1660 [ 614.334099][ T9190] ? iopt_area_remove_access+0x508/0x650 [ 614.339928][ T9190] ? iommufd_access_unpin_pages+0x637/0xa50 [ 614.346007][ T9190] ? iommufd_test_access_unmap+0x423/0x6b0 [ 614.351966][ T9190] ? iommufd_test_staccess_release+0x7f/0x140 [ 614.358203][ T9190] ? __fput+0x60e/0x1050 [ 614.362587][ T9190] ? ____fput+0x25/0x30 [ 614.366893][ T9190] ? task_work_run+0x208/0x2b0 [ 614.371833][ T9190] ? exit_to_user_mode_loop+0x2ff/0x1b20 [ 614.377663][ T9190] ? do_syscall_64+0x1d7/0xf80 [ 614.382604][ T9190] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.388838][ T9190] ? kmsan_get_metadata+0xf1/0x160 [ 614.394152][ T9190] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 614.400167][ T9190] ? xas_load+0xcda/0xd70 [ 614.404657][ T9190] ? kmsan_get_metadata+0xf1/0x160 [ 614.409963][ T9190] ? __xas_next+0x142/0x7a0 [ 614.414624][ T9190] ? kmsan_get_metadata+0xf1/0x160 [ 614.419916][ T9190] __msan_warning+0x1b/0x30 [ 614.424577][ T9190] iopt_pages_unfill_xarray+0xfe3/0x1660 [ 614.430391][ T9190] ? kmsan_get_metadata+0xc0/0x160 [ 614.435764][ T9190] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 614.441759][ T9190] ? interval_tree_remove+0x158e/0x1730 [ 614.447464][ T9190] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 614.453494][ T9190] iopt_area_remove_access+0x508/0x650 [ 614.459152][ T9190] iommufd_access_unpin_pages+0x637/0xa50 [ 614.465096][ T9190] iommufd_test_access_unmap+0x423/0x6b0 [ 614.470897][ T9190] iommufd_test_staccess_release+0x7f/0x140 [ 614.476935][ T9190] ? __pfx_iommufd_test_staccess_release+0x10/0x10 [ 614.483587][ T9190] __fput+0x60e/0x1050 [ 614.487807][ T9190] ? kmsan_get_metadata+0xf1/0x160 [ 614.493100][ T9190] ? __pfx_____fput+0x10/0x10 [ 614.497912][ T9190] ____fput+0x25/0x30 [ 614.502017][ T9190] task_work_run+0x208/0x2b0 [ 614.506772][ T9190] exit_to_user_mode_loop+0x2ff/0x1b20 [ 614.512487][ T9190] ? __x64_sys_close_range+0x97/0xe0 [ 614.517960][ T9190] do_syscall_64+0x1d7/0xf80 [ 614.522708][ T9190] ? clear_bhb_loop+0x40/0x90 [ 614.527519][ T9190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.533547][ T9190] RIP: 0033:0x7f8207f9acb9 [ 614.538053][ T9190] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 614.557794][ T9190] RSP: 002b:00007ffd76d7aec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 614.566342][ T9190] RAX: 0000000000000000 RBX: 00007ffd76d7afb0 RCX: 00007f8207f9acb9 [ 614.574414][ T9190] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 614.582492][ T9190] RBP: 0000000000095e2d R08: 0000000000000001 R09: 0000000000000000 [ 614.590562][ T9190] R10: 0000001b2da20000 R11: 0000000000000246 R12: 00007ffd76d7aff0 [ 614.598636][ T9190] R13: 00007f8208215fac R14: 0000000000095ee9 R15: 00007f8208215fa0 [ 614.606741][ T9190] [ 614.610219][ T9190] Kernel Offset: disabled [ 614.614584][ T9190] Rebooting in 86400 seconds..