last executing test programs: 10.815860306s ago: executing program 1 (id=5): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x149800, 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r1, 0x1, &(0x7f0000001d00)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r2 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r2) 10.373400736s ago: executing program 1 (id=6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="43ad", 0x2}], 0x1}}], 0x1, 0x4000801) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000020c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000002100)=0x40) 9.94999227s ago: executing program 1 (id=7): r0 = syz_usb_connect$uac2(0x3, 0xcd, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001000000408c0d1400400001020301090286000301003003080b00020109200609040000000101200009240102000626000311240803010000000000000200010000000c24030402030103"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, 0x0, 0x0, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000ec0)={0x84, &(0x7f0000002cc0)=ANY=[], &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x96}, 0x0, 0x0, &(0x7f0000000bc0)={0x20, 0x0, 0x4, {0x1, 0x8}}, 0x0, &(0x7f0000000c40)={0x40, 0x9, 0x1, 0x3b}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)={0x40, 0x1a, 0x2, 0x1}, 0x0, 0x0, 0x0}) 8.080623666s ago: executing program 3 (id=13): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xfcfe}, @HCI_OP_WRITE_AUTH_ENABLE={{0x5}, 0xe}}}, 0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r4, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x28, 0x2, 0x1030, 0x4, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x40}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x105842, 0xa9) r6 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, 0x0) r7 = inotify_init1(0x80000) r8 = inotify_add_watch(r7, 0x0, 0x60000726) inotify_rm_watch(r7, r8) ioctl$FE_SET_PROPERTY(r6, 0x40106f52, &(0x7f0000000180)={0x3, &(0x7f0000000280)=[{0x21, '\x00', @data=0x8001, 0x7a7ce1c2}, {0x29, '\x00', @st={0x4, [{0x1, @uvalue=0x7}, {0x1, @svalue=0x80}, {0x2, @svalue=0x1}, {0x1, @uvalue=0x5}]}, 0x7ff}, {0x11, '\x00', @data=0x1, 0x800}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 7.634520305s ago: executing program 1 (id=15): r0 = socket$packet(0x11, 0x2, 0x300) prctl$PR_SET_IO_FLUSHER(0x41, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x200, 0x80, 0x20000, 0x0, 0x0, 0x8}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 6.556451248s ago: executing program 3 (id=18): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0xfffffffffffffcf6) 5.881074315s ago: executing program 3 (id=21): syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="040efe052d0c"], 0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) 5.327779873s ago: executing program 1 (id=23): unshare(0x64000600) syz_usb_connect(0x0, 0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="120100009b23fd406d04c1088dee000000410902"], 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x40) socket$l2tp(0x2, 0x2, 0x73) 5.292941261s ago: executing program 3 (id=24): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000020301040000000000000000000040200800010001"], 0x1c}}, 0x0) 3.685087111s ago: executing program 3 (id=26): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000d40)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b24, 0x0) 2.659406568s ago: executing program 0 (id=31): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x82, &(0x7f0000000000)="0004000003000000", 0x8) 2.440160958s ago: executing program 2 (id=32): syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="040efe052d0c"], 0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) 2.345706932s ago: executing program 0 (id=33): syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x403}}]}) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[], 0x14}}, 0x4000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000002c40)=ANY=[], 0x40c}, 0x1, 0x0, 0x0, 0x90}, 0x8000) read$FUSE(r1, &(0x7f0000000b80)={0x2020}, 0x2020) 2.166861111s ago: executing program 2 (id=34): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000540)="1400000016000b63d224068520c6d0242d127212", 0x14}], 0x1}, 0x4814) 1.996048502s ago: executing program 2 (id=35): r0 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) ioctl$FE_SET_PROPERTY(r0, 0x40106f52, &(0x7f0000000180)={0x3, &(0x7f0000000280)=[{0x21, '\x00', @data=0x8001, 0x7a7ce1c2}, {0x29, '\x00', @st={0x4, [{0x1, @uvalue=0x7}, {0x1, @svalue=0x80}, {0x2, @svalue=0x1}, {0x1, @uvalue=0x5}]}, 0x7ff}, {0x11, '\x00', @data=0x1, 0x800}]}) 1.843095552s ago: executing program 2 (id=36): 1.731306339s ago: executing program 2 (id=37): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000020301040000000000000000000040200800010001"], 0x1c}}, 0x0) 1.576221588s ago: executing program 2 (id=38): sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x32, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = dup(r1) r3 = open(&(0x7f0000000040)='./file1\x00', 0x1850c2, 0x14c) ftruncate(r3, 0x200004) sendfile(r2, r3, 0x0, 0x80001d00c0d1) write$tun(0xffffffffffffffff, 0x0, 0x0) 1.408362538s ago: executing program 0 (id=39): write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 1.277718263s ago: executing program 0 (id=40): bind$tipc(0xffffffffffffffff, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0xfffffffffffffcf6) 972.093995ms ago: executing program 0 (id=41): setsockopt(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000000)="0004000003000000", 0x8) 801.339108ms ago: executing program 0 (id=42): sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0xf5d1b000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x6b4, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) 179.27205ms ago: executing program 3 (id=43): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_RDWR(r0, 0x707, &(0x7f00000002c0)={&(0x7f00000006c0)=[{0x63, 0x1, 0x0, 0x0}], 0x1}) 0s ago: executing program 1 (id=44): prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000007880)=""/102400, 0x19000) getpid() ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) symlink(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="5c00000002060108000000000000000000000000050005000a000000050001000700000005000400000000000900020073797a310000000016000300686173683a6e65742c706f72742c6e65740000000c00078008000640"], 0x5c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000019080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="74000000090601020000000000000000030000000900020073797a310000000005000100070000004c0007801800018014000240fe8000000000000000000000000000aa1800148014000240fc00000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x10040003}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. [ 74.675508][ T5593] cgroup: Unknown subsys name 'net' [ 74.916485][ T5593] cgroup: Unknown subsys name 'cpuset' [ 74.972683][ T5593] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.621892][ T5593] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.045024][ T5619] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.046009][ T5619] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.069710][ T5619] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.071337][ T5619] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.075399][ T5619] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.086799][ T5619] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.087593][ T5619] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.090055][ T5619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.090845][ T5619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.091949][ T5619] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.097000][ T5619] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.119948][ T5619] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.120681][ T5619] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.121029][ T5619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.123781][ T5616] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.130088][ T5619] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.155692][ T5610] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.158700][ T5610] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.161034][ T5610] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.161694][ T5610] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.003774][ T5607] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.004596][ T5607] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.004973][ T5607] bridge_slave_0: entered allmulticast mode [ 81.006829][ T5607] bridge_slave_0: entered promiscuous mode [ 81.065660][ T5607] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.065900][ T5607] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.066432][ T5607] bridge_slave_1: entered allmulticast mode [ 81.068167][ T5607] bridge_slave_1: entered promiscuous mode [ 81.098499][ T5605] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.098654][ T5605] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.098789][ T5605] bridge_slave_0: entered allmulticast mode [ 81.100464][ T5605] bridge_slave_0: entered promiscuous mode [ 81.165266][ T5605] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.165515][ T5605] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.165652][ T5605] bridge_slave_1: entered allmulticast mode [ 81.167481][ T5605] bridge_slave_1: entered promiscuous mode [ 81.244572][ T5607] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.260602][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.261820][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.262769][ T5608] bridge_slave_0: entered allmulticast mode [ 81.263240][ T4922] Bluetooth: hci0: command tx timeout [ 81.263371][ T4922] Bluetooth: hci2: command tx timeout [ 81.263722][ T4922] Bluetooth: hci1: command tx timeout [ 81.267032][ T5608] bridge_slave_0: entered promiscuous mode [ 81.301756][ T5607] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.304090][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.304394][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.304620][ T5606] bridge_slave_0: entered allmulticast mode [ 81.311489][ T5606] bridge_slave_0: entered promiscuous mode [ 81.321705][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.321969][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.325056][ T5608] bridge_slave_1: entered allmulticast mode [ 81.328004][ T5608] bridge_slave_1: entered promiscuous mode [ 81.338311][ T5605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.342305][ T5610] Bluetooth: hci3: command tx timeout [ 81.363439][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.363741][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.363954][ T5606] bridge_slave_1: entered allmulticast mode [ 81.366962][ T5606] bridge_slave_1: entered promiscuous mode [ 81.397780][ T5605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.463316][ T5607] team0: Port device team_slave_0 added [ 81.483496][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.504112][ T5607] team0: Port device team_slave_1 added [ 81.509845][ T5606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.516218][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.520163][ T5605] team0: Port device team_slave_0 added [ 81.887709][ T5606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.913631][ T5605] team0: Port device team_slave_1 added [ 81.980009][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.980020][ T5607] 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. [ 81.980034][ T5607] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.020683][ T5608] team0: Port device team_slave_0 added [ 82.039122][ T5607] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.039131][ T5607] 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. [ 82.039145][ T5607] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.041734][ T5606] team0: Port device team_slave_0 added [ 82.047045][ T5608] team0: Port device team_slave_1 added [ 82.048987][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.048998][ T5605] 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. [ 82.049021][ T5605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.091633][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.091646][ T5605] 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. [ 82.091670][ T5605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.135369][ T5606] team0: Port device team_slave_1 added [ 82.194631][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.194640][ T5608] 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. [ 82.194653][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.249358][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.249367][ T5608] 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. [ 82.249381][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.273413][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.273427][ T5606] 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. [ 82.273449][ T5606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.321247][ T5607] hsr_slave_0: entered promiscuous mode [ 82.324463][ T5607] hsr_slave_1: entered promiscuous mode [ 82.330170][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.330182][ T5606] 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. [ 82.330205][ T5606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.388749][ T5605] hsr_slave_0: entered promiscuous mode [ 82.390556][ T5605] hsr_slave_1: entered promiscuous mode [ 82.394607][ T5605] debugfs: 'hsr0' already exists in 'hsr' [ 82.394712][ T5605] Cannot create hsr debugfs directory [ 82.481516][ T5608] hsr_slave_0: entered promiscuous mode [ 82.484157][ T5608] hsr_slave_1: entered promiscuous mode [ 82.495113][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 82.495131][ T5608] Cannot create hsr debugfs directory [ 82.564512][ T5606] hsr_slave_0: entered promiscuous mode [ 82.565646][ T5606] hsr_slave_1: entered promiscuous mode [ 82.566558][ T5606] debugfs: 'hsr0' already exists in 'hsr' [ 82.566579][ T5606] Cannot create hsr debugfs directory [ 83.342724][ T4922] Bluetooth: hci2: command tx timeout [ 83.342752][ T4922] Bluetooth: hci0: command tx timeout [ 83.342851][ T5610] Bluetooth: hci1: command tx timeout [ 83.423733][ T60] Bluetooth: hci3: command tx timeout [ 83.561792][ T5607] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.628646][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.635359][ T5607] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.676200][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 83.679531][ T5607] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.717096][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 83.737139][ T5607] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.775989][ T5607] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 83.907992][ T5605] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.949781][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 83.961715][ T5605] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.999856][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.009529][ T5605] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.037213][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.061302][ T5605] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.086950][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.239838][ T5608] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.255650][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.273055][ T5608] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.318155][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.321212][ T5608] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.357420][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.390205][ T5608] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.415681][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.523632][ T5606] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 84.556452][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 84.560947][ T5606] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 84.599278][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 84.612854][ T5606] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 84.657031][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 84.675394][ T5606] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.718847][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 84.763969][ T5607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.851814][ T5607] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.889760][ T5605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.905993][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.906307][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.950008][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.950146][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.027497][ T5605] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.075761][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.075894][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.121220][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.127175][ T3785] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.127355][ T3785] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.227162][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.271040][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.271278][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.320628][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.383840][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.383993][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.423508][ T60] Bluetooth: hci1: command tx timeout [ 85.423537][ T60] Bluetooth: hci0: command tx timeout [ 85.423558][ T60] Bluetooth: hci2: command tx timeout [ 85.504039][ T5610] Bluetooth: hci3: command tx timeout [ 85.511039][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.577489][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.577788][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.635656][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.640879][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.429699][ T5607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.699517][ T5605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.718526][ T32] cfg80211: failed to load regulatory.db [ 86.888944][ T5607] veth0_vlan: entered promiscuous mode [ 86.975538][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.977239][ T5607] veth1_vlan: entered promiscuous mode [ 87.048994][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.085299][ T5605] veth0_vlan: entered promiscuous mode [ 87.129200][ T5605] veth1_vlan: entered promiscuous mode [ 87.143693][ T5607] veth0_macvtap: entered promiscuous mode [ 87.178492][ T5607] veth1_macvtap: entered promiscuous mode [ 87.234199][ T5606] veth0_vlan: entered promiscuous mode [ 87.290722][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.290968][ T5608] veth0_vlan: entered promiscuous mode [ 87.303256][ T5606] veth1_vlan: entered promiscuous mode [ 87.336126][ T5607] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.353615][ T5605] veth0_macvtap: entered promiscuous mode [ 87.377642][ T5608] veth1_vlan: entered promiscuous mode [ 87.383574][ T1294] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.387705][ T5605] veth1_macvtap: entered promiscuous mode [ 87.396636][ T1294] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.404734][ T1294] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.414696][ T1294] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.504396][ T5610] Bluetooth: hci2: command tx timeout [ 87.504424][ T5610] Bluetooth: hci0: command tx timeout [ 87.504440][ T5610] Bluetooth: hci1: command tx timeout [ 87.572553][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.585435][ T60] Bluetooth: hci3: command tx timeout [ 87.690255][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.699620][ T5606] veth0_macvtap: entered promiscuous mode [ 87.759917][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.760892][ T5606] veth1_macvtap: entered promiscuous mode [ 87.767321][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.774575][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.777407][ T5608] veth0_macvtap: entered promiscuous mode [ 87.797690][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.832433][ T5608] veth1_macvtap: entered promiscuous mode [ 87.945958][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.945982][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.986228][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.193598][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.234503][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.260248][ T3785] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.260268][ T3785] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.297471][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.341399][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.357070][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.398302][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.412670][ T3785] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.412686][ T3785] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.419432][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.454294][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.455101][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.513934][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.560392][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.669526][ T3785] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.669542][ T3785] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.327633][ T157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.327650][ T157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.589855][ T1294] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.589872][ T1294] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.791651][ T3785] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.791669][ T3785] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.101475][ T5613] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 90.223711][ T157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.223729][ T157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.369015][ T5613] usb 4-1: too many configurations: 65, using maximum allowed: 8 [ 90.398243][ T5613] usb 4-1: config 0 has no interfaces? [ 90.404398][ T5595] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 90.410422][ T5613] usb 4-1: config 0 has no interfaces? [ 90.429638][ T5613] usb 4-1: config 0 has no interfaces? [ 90.445773][ T5613] usb 4-1: config 0 has no interfaces? [ 90.446973][ T5613] usb 4-1: config 0 has no interfaces? [ 90.448122][ T5613] usb 4-1: config 0 has no interfaces? [ 90.449720][ T5613] usb 4-1: config 0 has no interfaces? [ 90.450701][ T5613] usb 4-1: config 0 has no interfaces? [ 90.450733][ T5613] usb 4-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 90.450755][ T5613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.602756][ T5595] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.602781][ T5595] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 90.640064][ T5613] usb 4-1: config 0 descriptor?? [ 90.666740][ T5595] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0014, bcdDevice= 0.40 [ 90.666758][ T5595] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.666776][ T5595] usb 2-1: Product: syz [ 90.666790][ T5595] usb 2-1: Manufacturer: syz [ 90.666804][ T5595] usb 2-1: SerialNumber: syz [ 91.158578][ T5719] usb 4-1: USB disconnect, device number 2 [ 91.305025][ T5595] usb 2-1: 0:1 : does not exist [ 91.423729][ T5595] usb 2-1: 3:0: failed to get current value for ch 0 (-32) [ 91.436650][ T5595] usb 2-1: unit 0 not found! [ 91.724524][ T5613] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 91.739101][ T5801] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12'. [ 91.890821][ T5613] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 91.890878][ T5613] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 91.890904][ T5613] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 91.937354][ T5613] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.937383][ T5613] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.937402][ T5613] usb 1-1: Product: syz [ 91.937415][ T5613] usb 1-1: Manufacturer: syz [ 91.937429][ T5613] usb 1-1: SerialNumber: syz [ 92.084887][ T5797] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 92.117411][ T5613] cdc_mbim 1-1:1.0: skipping garbage [ 93.119250][ T5595] usb 2-1: USB disconnect, device number 2 [ 93.171737][ T5613] cdc_mbim 1-1:1.0: bind() failure [ 93.371285][ T5613] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 93.371325][ T5613] cdc_ncm 1-1:1.1: bind() failure [ 93.541268][ T5613] usb 1-1: USB disconnect, device number 2 [ 93.766707][ T5820] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 94.524454][ T60] Bluetooth: hci2: unexpected cc 0x0c2d length: 1 < 4 [ 94.795878][ T5693] udevd[5693]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 94.819224][ T37] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 94.966407][ T37] usb 3-1: config 253 has an invalid interface number: 130 but max is 0 [ 94.966435][ T37] usb 3-1: config 253 has an invalid descriptor of length 0, skipping remainder of the config [ 94.966454][ T37] usb 3-1: config 253 has no interface number 0 [ 94.966489][ T37] usb 3-1: config 253 interface 130 has no altsetting 0 [ 95.038836][ T37] usb 3-1: New USB device found, idVendor=046d, idProduct=089b, bcdDevice=ea.f6 [ 95.038865][ T37] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.038883][ T37] usb 3-1: Product: syz [ 95.038897][ T37] usb 3-1: Manufacturer: syz [ 95.038910][ T37] usb 3-1: SerialNumber: syz [ 95.142087][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 95.329332][ T9] usb 2-1: too many configurations: 65, using maximum allowed: 8 [ 95.344658][ T9] usb 2-1: config 0 has no interfaces? [ 95.348646][ T9] usb 2-1: config 0 has no interfaces? [ 95.380751][ T9] usb 2-1: config 0 has no interfaces? [ 95.411320][ T9] usb 2-1: config 0 has no interfaces? [ 95.477605][ T9] usb 2-1: config 0 has no interfaces? [ 95.494558][ T9] usb 2-1: config 0 has no interfaces? [ 95.501940][ T9] usb 2-1: config 0 has no interfaces? [ 95.542081][ T37] usb 3-1: USB disconnect, device number 2 [ 95.552844][ T9] usb 2-1: config 0 has no interfaces? [ 95.552881][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 95.552903][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.797464][ T9] usb 2-1: config 0 descriptor?? [ 96.822511][ T5719] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 97.022667][ T5719] usb 4-1: Using ep0 maxpacket: 8 [ 97.056771][ T5719] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 97.056825][ T5719] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 97.056847][ T5719] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 97.056870][ T5719] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 97.056893][ T5719] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.056933][ T5719] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 97.056954][ T5719] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.438881][ T5719] usb 4-1: usb_control_msg returned -32 [ 97.438929][ T5719] usbtmc 4-1:16.0: can't read capabilities [ 97.738238][ T60] Bluetooth: hci0: unexpected cc 0x0c2d length: 1 < 4 [ 99.763997][ T5595] usb 4-1: USB disconnect, device number 3 [ 99.896343][ T5802] usb 2-1: USB disconnect, device number 3 [ 100.755915][ T5887] netlink: 24 bytes leftover after parsing attributes in process `syz.1.44'. [ 100.847442][ T5883] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] SMP KASAN PTI [ 100.847461][ T5883] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 100.847485][ T5883] CPU: 0 UID: 0 PID: 5883 Comm: syz.1.44 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 100.847501][ T5883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 100.847509][ T5883] RIP: 0010:__schedule+0x4030/0x5550 [ 100.847530][ T5883] Code: 24 80 00 00 00 e8 80 97 f2 f6 48 8b 84 24 80 00 00 00 48 8b 18 4c 8d 7b 14 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 87 04 00 00 45 8b 3f 49 83 ff 08 0f 83 98 [ 100.847541][ T5883] RSP: 0000:ffffc9000604f640 EFLAGS: 00010003 [ 100.847555][ T5883] RAX: 0000000000000002 RBX: 0000000000000000 RCX: dffffc0000000000 [ 100.847565][ T5883] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff8880b8620c60 [ 100.847574][ T5883] RBP: ffffc9000604f828 R08: ffffffff8fcf38f7 R09: 1ffffffff1f9e71e [ 100.847583][ T5883] R10: dffffc0000000000 R11: fffffbfff1f9e71f R12: ffff8880b863c658 [ 100.847593][ T5883] R13: ffff888125a6b000 R14: 1ffff110170c7922 R15: 0000000000000014 [ 100.847603][ T5883] FS: 00005555788ac500(0000) GS:ffff888125a6b000(0000) knlGS:0000000000000000 [ 100.847615][ T5883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.847625][ T5883] CR2: 000000110c4565ba CR3: 0000000040eee000 CR4: 00000000003526f0 [ 100.847637][ T5883] Call Trace: [ 100.847646][ T5883] [ 100.847660][ T5883] ? __pfx___schedule+0x10/0x10 [ 100.847680][ T5883] preempt_schedule_irq+0x4d/0xa0 [ 100.847696][ T5883] irqentry_exit+0x14f/0x8c0 [ 100.847714][ T5883] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 100.847730][ T5883] RIP: 0010:set_pte_range+0x7b/0x890 [ 100.847752][ T5883] Code: 1f 49 8d 6f 28 48 89 e8 48 c1 e8 03 48 89 44 24 48 42 0f b6 04 28 84 c0 0f 85 75 07 00 00 8b 75 00 83 e6 01 31 ff 89 74 24 24 b0 60 ac ff 48 89 5c 24 08 48 83 c3 18 48 89 d8 48 c1 e8 03 42 [ 100.847763][ T5883] RSP: 0000:ffffc9000604f950 EFLAGS: 00000246 [ 100.847774][ T5883] RAX: 0000000000000000 RBX: ffff8880585f4780 RCX: ffff88802e1abe00 [ 100.847783][ T5883] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 100.847791][ T5883] RBP: ffffc9000604fd88 R08: 000000110c459000 R09: 0000000000000000 [ 100.847805][ T5883] R10: dffffc0000000000 R11: fffff9400022e5c1 R12: 0000000000000001 [ 100.847814][ T5883] R13: dffffc0000000000 R14: ffffea0001172e00 R15: ffffc9000604fd60 [ 100.847830][ T5883] ? next_uptodate_folio+0x620/0x6b0 [ 100.847849][ T5883] filemap_map_pages+0xbeb/0x1c70 [ 100.847870][ T5883] ? filemap_map_pages+0x1de/0x1c70 [ 100.847884][ T5883] ? lockdep_hardirqs_on+0x7a/0x110 [ 100.847901][ T5883] ? __pfx_filemap_map_pages+0x10/0x10 [ 100.847918][ T5883] ? __pte_offset_map+0x29/0x200 [ 100.847938][ T5883] ? do_pte_missing+0x12b5/0x2940 [ 100.847953][ T5883] ? __pfx_filemap_map_pages+0x10/0x10 [ 100.847968][ T5883] do_pte_missing+0x1646/0x2940 [ 100.847986][ T5883] ? handle_mm_fault+0xed/0x14d0 [ 100.847999][ T5883] handle_mm_fault+0xdc2/0x14d0 [ 100.848012][ T5883] ? handle_mm_fault+0xed/0x14d0 [ 100.848026][ T5883] ? __pfx_handle_mm_fault+0x10/0x10 [ 100.848037][ T5883] ? lock_vma_under_rcu+0x45a/0x500 [ 100.848059][ T5883] do_user_addr_fault+0xa73/0x1340 [ 100.848077][ T5883] ? rcu_is_watching+0x15/0xb0 [ 100.848097][ T5883] ? trace_page_fault_user+0x84/0x1e0 [ 100.848114][ T5883] exc_page_fault+0x6a/0xc0 [ 100.848130][ T5883] asm_exc_page_fault+0x26/0x30 [ 100.848142][ T5883] RIP: 0033:0x7ff125d21756 [ 100.848158][ T5883] Code: ff 48 83 e8 01 48 89 de bf 01 00 00 00 48 c1 e0 0e 48 c1 ee 06 48 01 c8 48 89 d9 81 e6 ff 3f 00 00 48 c1 e9 03 83 e1 07 d3 e7 <40> 84 bc 06 20 20 00 00 0f 85 20 fe ff ff e9 d4 fd ff ff 0f 1f 80 [ 100.848171][ T5883] RSP: 002b:00007fff6b86e080 EFLAGS: 00010202 [ 100.848183][ T5883] RAX: 000000110c454000 RBX: ffffffff8b416692 RCX: 0000000000000002 [ 100.848190][ T5883] RDX: 0000000000000692 RSI: 000000000000059a RDI: 0000000000000004 [ 100.848196][ T5883] RBP: 0000000000000000 R08: 00007ff1260b0000 R09: 00007ff1260b2000 [ 100.848202][ T5883] R10: 000000008b416696 R11: 0000000000000005 R12: 00007ff1260c6038 [ 100.848208][ T5883] R13: 000000000000003d R14: ffffffff8b416692 R15: 00007ff126bf5720 [ 100.848216][ T5883] ? schedule_timeout+0x92/0x2c0 [ 100.848226][ T5883] ? schedule_timeout+0x92/0x2c0 [ 100.848238][ T5883] [ 100.848242][ T5883] Modules linked in: [ 100.848252][ T5883] ---[ end trace 0000000000000000 ]--- [ 100.848263][ T5883] RIP: 0010:__schedule+0x4030/0x5550 [ 100.848274][ T5883] Code: 24 80 00 00 00 e8 80 97 f2 f6 48 8b 84 24 80 00 00 00 48 8b 18 4c 8d 7b 14 4c 89 f8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 87 04 00 00 45 8b 3f 49 83 ff 08 0f 83 98 [ 100.848281][ T5883] RSP: 0000:ffffc9000604f640 EFLAGS: 00010003 [ 100.848289][ T5883] RAX: 0000000000000002 RBX: 0000000000000000 RCX: dffffc0000000000 [ 100.848300][ T5883] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff8880b8620c60 [ 100.848306][ T5883] RBP: ffffc9000604f828 R08: ffffffff8fcf38f7 R09: 1ffffffff1f9e71e [ 100.848313][ T5883] R10: dffffc0000000000 R11: fffffbfff1f9e71f R12: ffff8880b863c658 [ 100.848320][ T5883] R13: ffff888125a6b000 R14: 1ffff110170c7922 R15: 0000000000000014 [ 100.848326][ T5883] FS: 00005555788ac500(0000) GS:ffff888125a6b000(0000) knlGS:0000000000000000 [ 100.848335][ T5883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.848341][ T5883] CR2: 000000110c4565ba CR3: 0000000040eee000 CR4: 00000000003526f0 [ 100.848351][ T5883] Kernel panic - not syncing: Fatal exception [ 101.918540][ T5883] Shutting down cpus with NMI [ 101.918867][ T5883] Kernel Offset: disabled