last executing test programs: 4m20.820210981s ago: executing program 0 (id=6160): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/loop5/queue/discard_max_bytes\x00', 0x2, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) 4m20.421612802s ago: executing program 0 (id=6166): openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) select$auto(0x804, 0x0, &(0x7f0000000100)={[0x9, 0x0, 0x0, 0x80000300, 0x1, 0x0, 0x2, 0x3, 0x81, 0x10000005e58296b, 0x1e, 0x9, 0x7ff, 0x200, 0x20000000008, 0x4000000000006]}, 0x0, 0x0) 4m20.201824105s ago: executing program 0 (id=6171): r0 = socket(0x18, 0x2, 0x0) getpeername$auto(r0, &(0x7f0000000080)=@hci={0x1f, 0xffffffffffffffff}, &(0x7f00000000c0)=0x4) 4m19.916242413s ago: executing program 0 (id=6178): openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/thread-self/gid_map\x00', 0x802, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) 4m19.726095982s ago: executing program 0 (id=6182): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 4m19.191399869s ago: executing program 0 (id=6193): r0 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) pread64$auto(r0, 0x0, 0x9, 0xd) 4m18.956932152s ago: executing program 32 (id=6193): r0 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) pread64$auto(r0, 0x0, 0x9, 0xd) 4.063385715s ago: executing program 4 (id=10661): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x981e82, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) ioctl$auto_BLKDISCARDZEROES(r0, 0x127c, 0x0) 3.92258539s ago: executing program 4 (id=10656): unshare$auto(0x40000080) unshare$auto(0x40000080) socket(0x2b, 0x1, 0x1) shmat$auto(0x0, 0x0, 0x873) 3.078098751s ago: executing program 4 (id=10668): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x80003, 0x300) ioctl$auto(0x3, 0x5411, 0xfffffffffffff4e0) 2.923392103s ago: executing program 4 (id=10670): connect$auto(0x3, 0x0, 0x54) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a5, 0xb00000) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x5, 0x1ff, 0x7fa, 0x22104, 0x9, 0x7, 0x7ff, 0x20010180, 0x4000000f}, 0x198) 2.402774344s ago: executing program 4 (id=10685): mmap$auto(0x8, 0x20009, 0x3, 0xeb5, 0xffffffffffffffff, 0x8000) select$auto(0x0, &(0x7f0000000040)={[0x9, 0x4, 0x34, 0x9, 0x1, 0x1, 0x0, 0x6, 0xf, 0x1, 0x0, 0xcf, 0x5, 0x213, 0x5, 0xb98]}, 0x0, 0x0, 0x0) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000240)="e327262d36408e1c0cf4d9ac8a51616d", 0x1}, 0x3) 1.982993159s ago: executing program 2 (id=10681): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/ib_srp/parameters/fast_io_fail_tmo\x00', 0x22000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)=""/48, 0x30) 1.843882683s ago: executing program 1 (id=10683): mmap$auto(0x0, 0x2020006, 0x1000000000000007, 0xeb1, 0x0, 0x1008000) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) setresuid$auto(0x8, 0x8, 0x0) ioctl$auto(0xc8, 0x894c, 0x5c8d) 1.603775514s ago: executing program 2 (id=10686): r0 = prctl$auto_PR_TIMER_CREATE_RESTORE_IDS_GET(0x7, 0x2, 0x0, 0xb380, 0x1) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) msgctl$auto_MSG_STAT(0x0, 0xb, &(0x7f0000000140)={{0x4, 0xee00, 0xee00, 0x800080, 0x4, 0x40, 0x9}, &(0x7f00000000c0)=0xc7, 0x0, 0x9, 0x4, 0x6e08, 0x10, 0x10, 0x3, 0x81, 0xd977, @raw=0x2, @inferred=0xffffffffffffffff}) sendmsg$auto_TIPC_NL_SOCK_GET(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x4002000) 1.588000666s ago: executing program 3 (id=10687): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) fanotify_mark$auto(0xffffffffffffffff, 0x0, 0xfffffffffff8fbff, 0xffffffffffffffff, 0x0) socket(0x1d, 0x2, 0x6) 1.565716161s ago: executing program 1 (id=10688): socket$nl_generic(0x10, 0x3, 0x10) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cec28\x00', 0x80, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x10d441, 0x0) pwritev2$auto(0x5, &(0x7f0000000280)={0x0, 0x100000000}, 0x101, 0xf, 0x6, 0x9) 1.429525471s ago: executing program 4 (id=10689): mlockall$auto(0x7) mmap$auto(0x0, 0x61, 0x100001000000004, 0xfa31, 0x400, 0x8000) setreuid$auto(0x3, 0x7) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) 1.409935245s ago: executing program 2 (id=10690): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b48, 0x3) 986.117896ms ago: executing program 1 (id=10691): r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='T'], 0x1ac}}, 0x40000) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 985.557444ms ago: executing program 2 (id=10692): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) 984.70504ms ago: executing program 3 (id=10693): socket(0xa, 0x801, 0x84) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0xc, 0x0, 0x4) listen$auto(0x3, 0x81) 779.382132ms ago: executing program 3 (id=10694): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r0 = socket(0xa, 0x801, 0x84) setsockopt$auto(r0, 0x10000000084, 0x77, 0x0, 0x8) 731.999619ms ago: executing program 3 (id=10695): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) epoll_create$auto(0x4) ioctl$auto(0x3, 0xffffffff40088a01, 0x1) 613.144958ms ago: executing program 3 (id=10696): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a5, 0x47ffff7a) 492.456777ms ago: executing program 1 (id=10697): mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10007) r0 = syz_clone(0x98280000, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64$auto(r0, 0x3, 0x0, 0x0) 377.607531ms ago: executing program 1 (id=10698): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) 376.979174ms ago: executing program 2 (id=10699): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80402, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/snd_dummy/parameters/id\x00', 0x149100, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000b40)=""/4096, 0x1000) 376.941099ms ago: executing program 3 (id=10700): openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mincore$auto(0x1000, 0x8001, 0x0) write$auto(0x3, 0x0, 0xffd8) 44.546599ms ago: executing program 1 (id=10701): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x4, 0x0) r0 = openat$auto_force_devcoredump_fops_hci_vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write$auto(r0, 0x0, 0xe) 0s ago: executing program 2 (id=10702): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/mode\x00', 0x121102, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) write$auto(0x3, 0x0, 0x7fffffff) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. [ 75.475753][ T5845] cgroup: Unknown subsys name 'net' [ 75.622732][ T5845] cgroup: Unknown subsys name 'cpuset' [ 75.630773][ T5845] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.443362][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.449848][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 77.132259][ T5845] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.696754][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.709297][ T5867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.716875][ T5867] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.731424][ T5872] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.750756][ T5872] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.754477][ T5871] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.761882][ T5870] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.766603][ T5871] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.772265][ T5872] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.780137][ T5870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.786081][ T5872] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.793854][ T5870] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.799806][ T5872] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.807002][ T5870] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.815002][ T5872] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.822791][ T5870] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.827864][ T5872] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.835552][ T5870] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.849401][ T5872] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.850876][ T5871] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.216507][ T5857] chnl_net:caif_netlink_parms(): no params data found [ 80.234414][ T5855] chnl_net:caif_netlink_parms(): no params data found [ 80.272120][ T5856] chnl_net:caif_netlink_parms(): no params data found [ 80.292810][ T5862] chnl_net:caif_netlink_parms(): no params data found [ 80.403863][ T5855] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.411185][ T5855] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.418313][ T5855] bridge_slave_0: entered allmulticast mode [ 80.425604][ T5855] bridge_slave_0: entered promiscuous mode [ 80.432613][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.439694][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.447170][ T5857] bridge_slave_0: entered allmulticast mode [ 80.453910][ T5857] bridge_slave_0: entered promiscuous mode [ 80.461409][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.468510][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.475844][ T5857] bridge_slave_1: entered allmulticast mode [ 80.482731][ T5857] bridge_slave_1: entered promiscuous mode [ 80.502602][ T5855] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.509691][ T5855] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.516971][ T5855] bridge_slave_1: entered allmulticast mode [ 80.523958][ T5855] bridge_slave_1: entered promiscuous mode [ 80.561689][ T5857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.578457][ T5856] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.586287][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.593563][ T5856] bridge_slave_0: entered allmulticast mode [ 80.600193][ T5856] bridge_slave_0: entered promiscuous mode [ 80.615491][ T5857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.631582][ T5856] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.638731][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.646222][ T5856] bridge_slave_1: entered allmulticast mode [ 80.653044][ T5856] bridge_slave_1: entered promiscuous mode [ 80.661904][ T5855] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.678333][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.685755][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.692980][ T5862] bridge_slave_0: entered allmulticast mode [ 80.699613][ T5862] bridge_slave_0: entered promiscuous mode [ 80.707077][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.714240][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.721477][ T5862] bridge_slave_1: entered allmulticast mode [ 80.728192][ T5862] bridge_slave_1: entered promiscuous mode [ 80.751003][ T5855] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.774832][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.786204][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.803998][ T5857] team0: Port device team_slave_0 added [ 80.833946][ T5857] team0: Port device team_slave_1 added [ 80.848401][ T5855] team0: Port device team_slave_0 added [ 80.856088][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.873555][ T5856] team0: Port device team_slave_0 added [ 80.887049][ T5855] team0: Port device team_slave_1 added [ 80.902262][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.919789][ T5856] team0: Port device team_slave_1 added [ 80.926354][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.933533][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.959553][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.971437][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.978399][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.004651][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.038463][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.045566][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.071756][ T5855] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.083859][ T5862] team0: Port device team_slave_0 added [ 81.090065][ T5855] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.097318][ T5855] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.123547][ T5855] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.142891][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.149935][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.175963][ T5856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.187999][ T5862] team0: Port device team_slave_1 added [ 81.203862][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.211340][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.237390][ T5856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.264428][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.271535][ T5862] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.297503][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.322728][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.329714][ T5862] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.357515][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.398885][ T5857] hsr_slave_0: entered promiscuous mode [ 81.405402][ T5857] hsr_slave_1: entered promiscuous mode [ 81.422495][ T5855] hsr_slave_0: entered promiscuous mode [ 81.428592][ T5855] hsr_slave_1: entered promiscuous mode [ 81.435380][ T5855] debugfs: 'hsr0' already exists in 'hsr' [ 81.441428][ T5855] Cannot create hsr debugfs directory [ 81.466182][ T5856] hsr_slave_0: entered promiscuous mode [ 81.472436][ T5856] hsr_slave_1: entered promiscuous mode [ 81.478348][ T5856] debugfs: 'hsr0' already exists in 'hsr' [ 81.484415][ T5856] Cannot create hsr debugfs directory [ 81.545163][ T5862] hsr_slave_0: entered promiscuous mode [ 81.551654][ T5862] hsr_slave_1: entered promiscuous mode [ 81.557601][ T5862] debugfs: 'hsr0' already exists in 'hsr' [ 81.563374][ T5862] Cannot create hsr debugfs directory [ 81.780362][ T5857] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.789307][ T5857] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.798621][ T5857] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.811820][ T5857] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.846357][ T5855] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.869809][ T5855] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.879495][ T5855] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.886262][ T5870] Bluetooth: hci2: command tx timeout [ 81.886416][ T5183] Bluetooth: hci3: command tx timeout [ 81.892077][ T5870] Bluetooth: hci1: command tx timeout [ 81.897237][ T51] Bluetooth: hci0: command tx timeout [ 81.912061][ T5855] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.945039][ T5856] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.959384][ T5856] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.982651][ T5856] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.000738][ T5856] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.045199][ T5862] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 82.056460][ T5862] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 82.083405][ T5862] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.094984][ T5862] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.124348][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.165511][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.178132][ T5855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.201337][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.208457][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.228045][ T5855] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.250190][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.257324][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.266857][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.273942][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.297553][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.304750][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.341414][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.379298][ T5856] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.398091][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.405229][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.423078][ T3556] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.430171][ T3556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.442189][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.468338][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.514014][ T3556] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.521262][ T3556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.544317][ T3556] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.551481][ T3556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.613176][ T5856] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.675779][ T5862] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.759912][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.775260][ T5855] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.851915][ T5857] veth0_vlan: entered promiscuous mode [ 82.879058][ T5855] veth0_vlan: entered promiscuous mode [ 82.888005][ T5857] veth1_vlan: entered promiscuous mode [ 82.908415][ T5855] veth1_vlan: entered promiscuous mode [ 82.945784][ T5857] veth0_macvtap: entered promiscuous mode [ 82.965571][ T5857] veth1_macvtap: entered promiscuous mode [ 82.977372][ T5856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.003547][ T5855] veth0_macvtap: entered promiscuous mode [ 83.019580][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.029363][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.041905][ T5855] veth1_macvtap: entered promiscuous mode [ 83.053517][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.072037][ T2918] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.084458][ T2918] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.099475][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.109334][ T2918] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.118591][ T2918] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.135369][ T5855] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.200465][ T5856] veth0_vlan: entered promiscuous mode [ 83.206250][ T1165] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.216398][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.224721][ T1165] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.226096][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.255876][ T1165] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.267769][ T1165] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.288840][ T5862] veth0_vlan: entered promiscuous mode [ 83.303870][ T5856] veth1_vlan: entered promiscuous mode [ 83.311718][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.323120][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.338150][ T5862] veth1_vlan: entered promiscuous mode [ 83.359523][ T5856] veth0_macvtap: entered promiscuous mode [ 83.369423][ T5857] 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. [ 83.398509][ T5856] veth1_macvtap: entered promiscuous mode [ 83.414556][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.432634][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.462811][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.472057][ T5862] veth0_macvtap: entered promiscuous mode [ 83.480179][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.504697][ T5862] veth1_macvtap: entered promiscuous mode [ 83.539164][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.567055][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.584335][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.592831][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.600669][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.609611][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.644397][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.675974][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.746709][ T2918] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.761207][ T2918] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.799273][ T2918] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.818567][ T2918] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.931529][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.939399][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.961241][ T51] Bluetooth: hci0: command tx timeout [ 83.966692][ T51] Bluetooth: hci3: command tx timeout [ 83.970334][ T5183] Bluetooth: hci1: command tx timeout [ 83.972731][ T51] Bluetooth: hci2: command tx timeout [ 83.996870][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.010241][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.079820][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.096787][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.153149][ T2918] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.172803][ T2918] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.845677][ T30] audit: type=1326 audit(4294967296.750:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6075 comm="syz.2.64" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff56b18ebe9 code=0x0 [ 86.042171][ T51] Bluetooth: hci1: command tx timeout [ 86.042182][ T5183] Bluetooth: hci2: command tx timeout [ 86.042216][ T5183] Bluetooth: hci3: command tx timeout [ 86.047682][ T51] Bluetooth: hci0: command tx timeout [ 86.214928][ T6101] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 86.376045][ T51] Bluetooth: hci3: unexpected event 0x3c length: 728 > 7 [ 86.910475][ T6147] Invalid ELF header magic: != ELF [ 88.121295][ T51] Bluetooth: hci3: command tx timeout [ 88.126333][ T5183] Bluetooth: hci0: command tx timeout [ 88.126813][ T51] Bluetooth: hci1: command tx timeout [ 88.132683][ T5870] Bluetooth: hci2: command tx timeout [ 88.162077][ T5870] Bluetooth: hci3: unexpected event 0x06 length: 124 > 3 [ 88.356229][ T5870] Bluetooth: hci1: Malformed HCI Event: 0x22 [ 89.078481][ T6295] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 89.166582][ T30] audit: type=1800 audit(4294967300.060:3): pid=6299 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.173" name="dbroot" dev="configfs" ino=8521 res=0 errno=0 [ 89.578795][ T6327] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 90.058447][ T30] audit: type=1800 audit(4294967300.960:4): pid=6357 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.201" name="trace_pipe" dev="tracefs" ino=192 res=0 errno=0 [ 90.244016][ T6369] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 91.770726][ T5870] Bluetooth: hci0: Malformed LE Event: 0x0b [ 91.852088][ T24] cfg80211: failed to load regulatory.db [ 92.211700][ T6492] ptrace attach of "./syz-executor exec"[5856] was attempted by "./syz-executor exec"[6492] [ 93.437868][ T30] audit: type=1800 audit(4294968331.342:5): pid=6576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.312" name="dummy_udc" dev="gadgetfs" ino=6873 res=0 errno=0 [ 93.679354][ T6590] syz.1.319 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 94.965586][ T6667] Invalid ELF header magic: != ELF [ 96.264245][ T6743] Invalid ELF header magic: != ELF [ 97.631174][ T6829] mmap: syz.3.438 (6829) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 97.804013][ T6840] ima: policy update failed [ 97.818750][ T30] audit: type=1802 audit(4294968335.722:6): pid=6840 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.444" res=0 errno=0 [ 100.289149][ T5870] Bluetooth: hci3: unexpected event 0x1c length: 725 > 5 [ 101.920570][ T7084] syz_tun: tun_chr_ioctl cmd 2147767507 [ 104.593361][ T7251] Unable to find swap-space signature [ 106.523236][ T30] audit: type=1800 audit(4294968344.432:7): pid=7365 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.703" name="features" dev="configfs" ino=12132 res=0 errno=0 [ 108.018914][ T7456] ======================================================= [ 108.018914][ T7456] WARNING: The mand mount option has been deprecated and [ 108.018914][ T7456] and is ignored by this kernel. Remove the mand [ 108.018914][ T7456] option from the mount to silence this warning. [ 108.018914][ T7456] ======================================================= [ 109.332672][ T7539] Process accounting resumed [ 109.404364][ T7548] Unable to find swap-space signature [ 112.893681][ T30] audit: type=1800 audit(4294970398.808:8): pid=7745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.890" name="dbroot" dev="configfs" ino=12729 res=0 errno=0 [ 114.219038][ T7812] syz_tun: tun_chr_ioctl cmd 1074025675 [ 114.235976][ T7812] syz_tun: persist disabled [ 114.994403][ T7855] capability: warning: `syz.0.944' uses deprecated v2 capabilities in a way that may be insecure [ 116.272421][ T30] audit: type=1800 audit(4294970402.195:9): pid=7918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.976" name="trace_pipe" dev="tracefs" ino=149 res=0 errno=0 [ 116.863298][ T7949] syz_tun: tun_chr_ioctl cmd 1074025675 [ 116.870264][ T7949] syz_tun: persist enabled [ 119.749223][ T7984] kexec: Could not allocate control_code_buffer [ 120.271382][ T8113] futex_wake_op: syz.1.1072 tries to shift op by -2048; fix this program [ 121.142601][ T8172] random: crng reseeded on system resumption [ 124.587133][ T8410] syz.3.1219(8410): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 125.529089][ T8476] capability: warning: `syz.0.1253' uses 32-bit capabilities (legacy support in use) [ 125.645470][ T8486] syz.3.1258 (8486): attempted to duplicate a private mapping with mremap. This is not supported. [ 127.665946][ T8632] nfs: Bad value for 'source' [ 128.605789][ T30] audit: type=1800 audit(1843104521.894:10): pid=8706 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1367" name="version" dev="configfs" ino=16160 res=0 errno=0 [ 129.724663][ T30] audit: type=1800 audit(1843104523.020:11): pid=8785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1404" name="lu_gp_id" dev="configfs" ino=16393 res=0 errno=0 [ 130.378419][ T8831] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 130.408922][ T8831] ep_00: uevent: failed to send synthetic uevent: -22 [ 130.666175][ T8850] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 131.342407][ T8900] cifs: Unknown parameter 'no+ 1`rsFn)aHāh`9kA}1\D@.ZCg^' [ 132.259926][ T8961] writes to the poll attribute are ignored. [ 132.270889][ T8961] please use driver specific parameters instead. [ 132.653911][ T8990] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 132.700855][ C1] vkms_vblank_simulate: vblank timer overrun [ 133.135763][ T9017] ICMPv6: process `syz.2.1518' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 133.144740][ T9014] writes to the poll attribute are ignored. [ 133.163973][ T9014] please use driver specific parameters instead. [ 133.622315][ T9046] writes to the poll attribute are ignored. [ 133.642068][ T9046] please use driver specific parameters instead. [ 134.055227][ T9078] random: crng reseeded on system resumption [ 134.223440][ T9091] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 134.426042][ T9103] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(5) [ 136.356236][ T9227] syz.1.1620 uses obsolete (PF_INET,SOCK_PACKET) [ 137.153278][ T9280] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 137.153278][ T9280] M' is too long [ 137.189657][ T9280] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 137.189657][ T9280] W ' is too long [ 137.577381][ T9314] binder: 9312:9314 ioctl c0046209 7fffffffffffffff returned -22 [ 137.754430][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.760851][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.421437][ T9370] vhci_hcd: invalid port number 16 [ 138.426623][ T9370] vhci_hcd: invalid port number 16 [ 139.265204][ T9427] Process accounting paused [ 140.282375][ T9502] Setting dangerous option i915.mitigations - tainting kernel [ 140.290027][ T9502] Bad "i915.mitigations=!h@S", 'h@S' is unknown [ 140.436939][ T5870] Bluetooth: hci2: unexpected subevent 0x04 length: 122 > 11 [ 140.975916][ T9551] synth uevent: /devices/virtual/block/nbd6: unknown uevent action string [ 140.993870][ T9551] block nbd6: uevent: failed to send synthetic uevent: -22 [ 141.825936][ T9610] ICMPv6: process `syz.1.1811' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 142.112521][ T9634] ubi0: attaching mtd0 [ 142.116664][ T9634] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 142.415153][ T9654] ima: policy update failed [ 142.425028][ T30] audit: type=1802 audit(1843104535.786:12): pid=9654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1833" res=0 errno=0 [ 142.483478][ T9661] kAFS: Invalid Command on /proc/fs/afs/cells file [ 143.117161][ T9710] syz_tun: tun_chr_ioctl cmd 1074812117 [ 143.857715][ T9765] ptp ptp0: only physical clock in use now [ 144.001898][ T9775] ICMPv6: process `syz.2.1889' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 145.137473][ T9850] Setting dangerous option i915.mitigations - tainting kernel [ 145.947479][ T5870] Bluetooth: hci0: unexpected event 0x02 length: 726 > 260 [ 146.400000][ T30] audit: type=1800 audit(1843104539.787:13): pid=9941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1971" name="dbroot" dev="configfs" ino=19176 res=0 errno=0 [ 147.787002][T10036] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 148.034212][T10052] Malformed UNC in devname [ 148.034212][T10052] [ 148.056794][T10052] CIFS: VFS: Malformed UNC in devname [ 150.717820][T10245] WARNING! power/level is deprecated; use power/control instead [ 151.321448][T10287] random: crng reseeded on system resumption [ 152.798439][ T30] audit: type=1806 audit(1843104546.210:14): xattr="" res=-22 [ 153.125243][T10412] delete_channel: no stack [ 153.650080][T10446] rnbd_client L213: map_device: Parameters missing [ 156.878382][ T5870] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 156.886125][ T5870] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 157.564868][T10721] kfence: disabled [ 158.628735][T10793] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 158.659904][T10793] CIFS mount error: No usable UNC path provided in device string! [ 158.659904][T10793] [ 158.682980][T10793] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 158.799090][T10809] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 159.337302][T10847] kernel profiling enabled (shift: 0) [ 159.686021][T10866] block nbd14: the capability attribute has been deprecated. [ 159.919819][T10877] block nbd0: NBD_DISCONNECT [ 160.235600][T10891] block2mtd: illegal erase size [ 161.621519][ T5870] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 161.629604][ T5870] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 163.688890][T11103] : Can't lookup blockdev [ 164.086096][ T5870] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 164.094035][ T5870] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 164.446397][T11142] usb usb34: usbfs: process 11142 (syz.3.2556) did not claim interface 0 before use [ 165.139032][T11184] bond0: no command found in slaves file - use +ifname or -ifname [ 166.204470][T11239] random: crng reseeded on system resumption [ 166.454880][T11250] syz.2.2609 (11250): drop_caches: 0 [ 166.593794][T11257] vivid-007: ================= START STATUS ================= [ 166.640495][T11257] vivid-007: Enable Output Cropping: true [ 166.654915][T11257] vivid-007: Enable Output Composing: true [ 166.672484][T11257] vivid-007: Enable Output Scaler: true [ 166.700248][T11257] vivid-007: Tx RGB Quantization Range: Automatic [ 166.706914][T11257] vivid-007: Transmit Mode: HDMI [ 166.712362][T11257] vivid-007: Hotplug Present: 0x00000000 [ 166.718125][T11257] vivid-007: RxSense Present: 0x00000000 [ 166.730384][T11257] vivid-007: EDID Present: 0x00000000 [ 166.740505][T11257] vivid-007: ================== END STATUS ================== [ 167.212469][ T5870] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 167.220830][ T5870] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 168.149262][T11341] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 168.149664][T11340] ima: policy update failed [ 168.184329][ T30] audit: type=1802 audit(1843104561.690:15): pid=11340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2652" res=0 errno=0 [ 168.368492][T11355] vmstat_refresh: nr_hugetlb -4096 [ 168.493425][T11363] futex_wake_op: syz.0.2663 tries to shift op by -9; fix this program [ 168.548345][T11367] random: crng reseeded on system resumption [ 168.674016][T11373] kAFS: Invalid Command on /proc/fs/afs/cells file [ 169.121400][T11402] Process accounting resumed [ 170.643705][ T30] audit: type=1800 audit(1843104564.153:16): pid=11515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2739" name="features" dev="configfs" ino=25764 res=0 errno=0 [ 170.778380][T11521] mmap: syz.2.2742 (11521): VmData 45883392 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 172.325318][T11618] : Can't lookup blockdev [ 172.977433][T11664] block2mtd: device name too long [ 174.392092][T11754] : Can't lookup blockdev [ 174.586594][T11766] hub 1-0:1.0: USB hub found [ 174.601250][T11766] hub 1-0:1.0: 1 port detected [ 175.108920][T11800] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 176.127586][T11859] hub 1-0:1.0: USB hub found [ 176.135697][T11859] hub 1-0:1.0: 1 port detected [ 176.342692][T11874] process 'syz.2.2914' launched '/dev/fd/3' with NULL argv: empty string added [ 177.648252][ T30] audit: type=1800 audit(1843104571.200:17): pid=11955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.2954" name="lu_gp_id" dev="configfs" ino=26684 res=0 errno=0 [ 177.663301][T11955] kstrtoul() returned -22 for lu_gp_id [ 178.832653][T12021] QAT: Stopping all acceleration devices. [ 179.209172][T12048] aoe: can't write to that file. [ 180.229410][T12105] warning: `syz.2.3027' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 182.033600][T12199] vhci_hcd: invalid port number 255 [ 182.625266][T12232] kAFS: unparsable volume name [ 183.110055][T12251] delete_channel: no stack [ 183.254185][T12261] Ignoring unsupported numa_zonelist_order value: [ 183.254185][T12261] [ 183.597099][T12271] could not allocate digest TFM handle [ 184.644768][T12334] zram: Added device: zram1 [ 185.804683][T12392] binder: 12391:12392 ioctl c018620c 200000000080 returned -22 [ 187.148166][ T30] audit: type=1400 audit(1843104580.749:18): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=12454 comm="syz.3.3199" [ 187.947093][T12500] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 188.693182][T12544] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 188.968627][T12563] Format for unlinking a device is "netnsfd:ifidx" (int uint). [ 191.094560][ T3199] smpboot: CPU 1 is now offline [ 191.626562][T12707] bdi 43:96: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 194.278136][T12820] ptrace attach of "./syz-executor exec"[5855] was attempted by ""[12820] [ 194.426419][T12826] ecryptfs_miscdev_write: Error while inspecting packet size [ 194.856482][T12846] scsi_dev_info_list_add_str: bad dev info string 'e' '' '' [ 195.418875][T12872] binder: 12871:12872 ioctl 541b 10000000000402 returned -22 [ 198.878108][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 198.885575][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.473792][T12994] Process accounting paused [ 200.209007][T13079] bcache: register_bcache() error : failed to open device [ 201.598484][T13064] Bluetooth: hci1: command 0x0406 tx timeout [ 201.604626][T13064] Bluetooth: hci0: command 0x0406 tx timeout [ 201.757888][ T30] audit: type=1800 audit(1843104595.415:19): pid=13145 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.3534" name="discovery_nqn" dev="configfs" ino=31179 res=0 errno=0 [ 202.033871][T13155] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 202.243895][T13163] ptrace attach of "./syz-executor exec"[5857] was attempted by "./syz-executor exec"[13163] [ 202.774929][T13186] delete_channel: no stack [ 203.790608][T13230] bond0: Unable to set down delay as MII monitoring is disabled [ 203.998130][T13243] random: crng reseeded on system resumption [ 204.870713][T13279] usb usb2: usbfs: process 13279 (syz.3.3597) did not claim interface 0 before use [ 205.121662][T13288] ima: policy update failed [ 205.131759][ T30] audit: type=1807 audit(1843104598.812:20): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 205.216652][ T30] audit: type=1802 audit(1843104598.812:21): pid=13289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.3603" res=0 errno=0 [ 205.319486][ T30] audit: type=1802 audit(1843104598.812:22): pid=13288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.3603" res=0 errno=0 [ 206.036655][T13240] Bluetooth: hci3: command 0x0406 tx timeout [ 206.042927][T13240] Bluetooth: hci2: command 0x0406 tx timeout [ 207.080583][ T30] audit: type=1800 audit(1843104600.783:23): pid=13376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3646" name="dbroot" dev="configfs" ino=31900 res=0 errno=0 [ 207.108708][T13376] db_root: not a directory: /dev/audio1 [ 207.669861][T13397] binder: 13395:13397 ioctl c0046209 0 returned -22 z~=/HDw3t")x0DI5qJ]]@tF+Kg [ 209.949444][T13497] binder: 13496:13497 ioctl c0306201 0 returned -14 [ 211.233771][T13555] sysfs_service_op_show: Client not running :-5: [ 211.908900][T13581] vhci_hcd: invalid port number 16 [ 211.914052][T13581] vhci_hcd: invalid port number 16 [ 215.192242][T13710] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 215.864220][T13741] kafs: addr_prefs: Invalid Command [ 217.715173][T13138] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 217.715203][T13138] Bluetooth: hci0: unexpected subevent 0x0e length: 725 > 15 [ 217.730968][T13138] Bluetooth: hci0: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 217.756314][T13827] program syz.0.3864 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 217.805329][T13827] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 220.651241][T13948] queue_state_write: operation too long [ 220.656836][T13948] queue_state_write: use 'run', 'start' or 'kick' [ 221.137898][T13971] Invalid ELF header magic: != ELF [ 221.794051][ T5924] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 221.801893][T13138] Bluetooth: hci2: command 0x0406 tx timeout [ 221.820900][ T5924] Bluetooth: hci2: Opcode 0x0406 failed: -110 [ 222.727859][T14043] tipc: Can't bind to reserved service type 1 [ 223.196212][T14064] syz.1.3982: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 223.272720][T14064] CPU: 0 UID: 0 PID: 14064 Comm: syz.1.3982 Tainted: G U syzkaller #0 PREEMPT(full) [ 223.272757][T14064] Tainted: [U]=USER [ 223.272765][T14064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 223.272779][T14064] Call Trace: [ 223.272792][T14064] [ 223.272799][T14064] dump_stack_lvl+0x16c/0x1f0 [ 223.272832][T14064] warn_alloc+0x248/0x3a0 [ 223.272860][T14064] ? __pfx_warn_alloc+0x10/0x10 [ 223.272894][T14064] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 223.272930][T14064] __vmalloc_node_range_noprof+0xff5/0x14b0 [ 223.272953][T14064] ? __pfx___might_resched+0x10/0x10 [ 223.272978][T14064] ? rcu_is_watching+0x12/0xc0 [ 223.273001][T14064] ? trace_contention_end+0xdd/0x130 [ 223.273033][T14064] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 223.273066][T14064] ? tomoyo_path_number_perm+0x295/0x580 [ 223.273094][T14064] ? rcu_is_watching+0x12/0xc0 [ 223.273120][T14064] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 223.273141][T14064] ? __pfx___mutex_lock+0x10/0x10 [ 223.273172][T14064] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 223.273204][T14064] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 223.273237][T14064] __vmalloc_node_noprof+0xad/0xf0 [ 223.273258][T14064] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 223.273293][T14064] dvb_dvr_do_ioctl+0x15d/0x290 [ 223.273329][T14064] dvb_usercopy+0x167/0x340 [ 223.273361][T14064] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 223.273396][T14064] ? __pfx_dvb_usercopy+0x10/0x10 [ 223.273434][T14064] ? __fget_files+0x20e/0x3c0 [ 223.273461][T14064] dvb_dvr_ioctl+0x29/0x40 [ 223.273493][T14064] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 223.273527][T14064] __x64_sys_ioctl+0x18e/0x210 [ 223.273564][T14064] do_syscall_64+0xcd/0x490 [ 223.273614][T14064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.273637][T14064] RIP: 0033:0x7f57afd8ebe9 [ 223.273658][T14064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 223.273680][T14064] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 223.273702][T14064] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 223.273716][T14064] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 0000000000000003 [ 223.273731][T14064] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 223.273745][T14064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.273758][T14064] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 223.273779][T14064] [ 223.273791][T14064] Mem-Info: [ 223.527147][T14067] XFS: irix_symlink_mode sysctl option is deprecated. [ 223.819322][T13138] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 223.932557][T13138] Bluetooth: hci2: command 0x0406 tx timeout [ 224.320559][T14064] active_anon:14256 inactive_anon:5 isolated_anon:0 [ 224.320559][T14064] active_file:14473 inactive_file:40014 isolated_file:0 [ 224.320559][T14064] unevictable:768 dirty:408 writeback:0 [ 224.320559][T14064] slab_reclaimable:10739 slab_unreclaimable:94064 [ 224.320559][T14064] mapped:31526 shmem:8900 pagetables:1157 [ 224.320559][T14064] sec_pagetables:0 bounce:0 [ 224.320559][T14064] kernel_misc_reclaimable:0 [ 224.320559][T14064] free:1324915 free_pcp:9657 free_cma:0 [ 224.668259][T14064] Node 0 active_anon:58944kB inactive_anon:20kB active_file:57892kB inactive_file:159792kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:126044kB dirty:1624kB writeback:0kB shmem:34064kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:4096kB kernel_stack:11120kB pagetables:4424kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 224.832315][T14064] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:264kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:60kB dirty:8kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 224.937256][T14064] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 225.008844][T14064] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 225.014739][T14064] Node 0 DMA32 free:1375124kB boost:0kB min:34320kB low:42900kB high:51480kB reserved_highatomic:0KB free_highatomic:0KB active_anon:59360kB inactive_anon:20kB active_file:57892kB inactive_file:158468kB unevictable:1536kB writepending:1624kB present:3129332kB managed:2539600kB mlocked:0kB bounce:0kB free_pcp:35140kB local_pcp:35140kB free_cma:0kB [ 225.167964][T14064] lowmem_reserve[]: 0 0 1 1 1 [ 225.189433][T14064] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1324kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 225.334760][T14064] lowmem_reserve[]: 0 0 0 0 0 [ 225.355084][T14064] Node 1 Normal free:3909160kB boost:0kB min:55560kB low:69448kB high:83336kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:264kB unevictable:1536kB writepending:8kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 225.516693][T14064] lowmem_reserve[]: 0 0 0 0 0 [ 225.534299][T14064] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 225.614329][T14064] Node 0 DMA32: 404*4kB (U) 88*8kB (UE) 55*16kB (UME) 893*32kB (UME) 424*64kB (UM) 177*128kB (UME) 68*256kB (UME) 67*512kB (UM) 30*1024kB (UM) 1*2048kB (M) 295*4096kB (UM) = 1374368kB [ 225.699347][T14064] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 225.774518][T14064] Node 1 Normal: 186*4kB (UE) 38*8kB (UE) 41*16kB (UE) 186*32kB (UE) 103*64kB (UME) 31*128kB (UME) 17*256kB (UME) 7*512kB (UME) 2*1024kB (UM) 3*2048kB (UME) 946*4096kB (UM) = 3909160kB [ 225.855331][T14064] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 225.904993][T14064] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 225.955208][T14064] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 226.002732][T14064] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 226.039649][T14064] 64013 total pagecache pages [ 226.087928][T14064] 16 pages in swap cache [ 226.103696][T14064] Free swap = 124932kB [ 226.107892][T14064] Total swap = 124996kB [ 226.140267][T14064] 2097051 pages RAM [ 226.170936][T14064] 0 pages HighMem/MovableOnly [ 226.188590][T14064] 430189 pages reserved [ 226.209162][T14064] 0 pages cma reserved [ 226.688942][T14199] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 226.906475][T14199] PCI: Can't parse resource_alignment parameter: BFjl [ 227.449270][T14233] vhci_hcd: invalid port number 16 [ 227.468028][T14233] vhci_hcd: invalid port number 16 [ 227.602808][T14240] dyndbg: expected <4096 bytes into control [ 227.794519][T14243] i2c i2c-0: delete_device: Can't parse I2C address [ 229.392460][T14314] Process accounting resumed [ 230.650133][T14364] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.708990][T14409] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 231.730176][T14409] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 231.773690][T14409] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 231.811586][T14409] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 231.865465][T14409] page dumped because: unmovable page [ 231.887496][T14409] page_owner info is not present (never set?) [ 232.083258][T14424] vhci_hcd: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 233.295896][T14482] queue_state_write: unsupported operation '' [ 233.302024][T14482] queue_state_write: use 'run', 'start' or 'kick' [ 235.716431][T14588] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 235.716431][T14588] [ 240.204294][T14790] usbcore.quirks: string doesn't fit in 127 chars. [ 241.467375][T14844] block2mtd: error: cannot open device inX±jFBB>U;߸Ilk [ 242.054343][T13138] Bluetooth: hci0: unexpected event 0x1d length: 6 > 5 [ 242.226799][T14879] kafs: addr_prefs: Too many elements in string [ 242.926910][T14910] ecryptfs_parse_packet_length: Error parsing packet length [ 242.960845][T14910] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 245.030164][T15011] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 247.050845][T15091] misc userio: Invalid payload size [ 247.092365][T15093] futex_wake_op: syz.2.4472 tries to shift op by -2048; fix this program [ 247.133578][T15093] futex_wake_op: syz.2.4472 tries to shift op by -2048; fix this program [ 247.698105][T15121] nvme_fcloop: unknown parameter or missing value '0' [ 247.964728][T15138] QAT: failed to copy from user cfg_data. [ 251.688961][ T3199] usb usb38-port5: attempt power cycle [ 252.247089][ T3199] usb usb38-port5: unable to enumerate USB device [ 254.594357][T15505] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 255.616454][T15562] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 255.616938][T15560] ima: policy update failed [ 255.688857][ T30] audit: type=1802 audit(1843104649.635:24): pid=15560 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.4661" res=0 errno=0 [ 255.794279][T15570] random: crng reseeded on system resumption [ 256.122876][T15586] sysfs_service_op_store: Client not running :-5: [ 256.661094][ T30] audit: type=1800 audit(1843104650.620:25): pid=15621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.4685" name="members" dev="configfs" ino=38746 res=0 errno=0 [ 257.263276][T15646] usb usb6: usbfs: process 15646 (syz.1.4695) did not claim interface 0 before use [ 258.695090][T15720] ubi0: attaching mtd0 [ 259.055537][T15740] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 259.114760][T15745] overlayfs: "check_copy_up" module option is obsolete [ 259.285316][T15747] Process accounting paused [ 259.997603][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.009750][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 260.855862][T15837] ima: policy update failed [ 260.885988][ T30] audit: type=1802 audit(1843104654.852:26): pid=15837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.4771" res=0 errno=0 [ 262.073431][T15895] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 263.253318][T15956] ima: policy update failed [ 263.266270][ T30] audit: type=1802 audit(1843104657.255:27): pid=15956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.4817" res=0 errno=0 [ 264.093710][T15994] Setting dangerous option i915.mitigations - tainting kernel [ 264.799503][T16027] block2mtd: parameter too long [ 266.526923][ T5924] Process accounting resumed [ 267.451306][T16156] syz_tun: tun_chr_ioctl cmd 1074025681 [ 268.019153][T16184] zram0: detected capacity change from 0 to 8 [ 268.521661][T16209] usb usb36: usbfs: process 16209 (syz.3.4915) did not claim interface 0 before use [ 275.178088][T16557] kafs: addr_prefs: Invalid Command [ 275.654473][T16578] binder: binder_mmap: 16576 0-1000 bad vm_flags failed -1 [ 277.538546][T16676] ubi0: attaching mtd0 [ 277.561674][T16676] ubi0: scanning is finished [ 277.581709][T16676] ubi0: empty MTD device detected [ 277.725961][T16676] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 277.763207][T16676] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3518 bytes [ 277.821577][T16676] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 277.868560][T16676] ubi0: VID header offset: 514 (aligned 514), data offset: 578 [ 277.912691][T16676] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 277.966162][T16676] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 20 [ 278.019829][T16676] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2277331450 [ 278.089920][T16676] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 278.162449][T16686] ubi0: background thread "ubi_bgt0d" started, PID 16686 [ 278.312926][T16706] random: crng reseeded on system resumption [ 281.318752][T16868] deleting an unspecified loop device is not supported. [ 282.335705][ T30] audit: type=1800 audit(1843104676.424:28): pid=16923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5193" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 286.118504][T17123] usbip-vudc usbip-vudc.0: gadget not bound [ 286.271634][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 286.286985][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 288.013894][T17237] QAT: Device 250 not found [ 288.243175][T17245] usb usb16: usbfs: process 17245 (syz.2.5311) did not claim interface 0 before use [ 289.289530][T17288] Process accounting resumed [ 292.044617][T13138] Bluetooth: hci0: unexpected subevent 0x0c length: 118 > 5 [ 296.470102][T17673] bond0: no command found in slaves file - use +ifname or -ifname [ 300.337666][T17869] zram: Can't change algorithm for initialized device [ 300.539251][T17880] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 300.582196][T13138] Bluetooth: hci1: unexpected event 0x01 length: 5 > 1 [ 301.828513][ T30] audit: type=1806 audit(1843104696.015:29): res=-14 [ 301.875131][T17962] usb usb2: usbfs: process 17962 (syz.3.5560) did not claim interface 1 before use [ 303.037178][T18015] sd 0:0:1:0: PR command failed: 1026 [ 303.060259][T18015] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 303.093516][T18015] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 306.225185][T18126] block2mtd: illegal erase size [ 307.013030][T18158] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 312.068821][T18325] i2c i2c-0: new_device: Invalid device name [ 318.036919][T18570] Setting dangerous option i915.mitigations - tainting kernel [ 319.176007][T18624] Process accounting paused [ 319.406302][T18638] nfsd: Unknown parameter '^B-' [ 320.389017][T18686] kAFS: Invalid Command on /proc/fs/afs/cells file [ 321.123878][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.132600][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.056743][T18792] ceph: Failed to parse sending metrics switch value 'P^' [ 322.407953][T18811] vhci_hcd: invalid port number 16 [ 323.055465][T18863] < [ 324.911795][ T30] audit: type=1804 audit(1843104719.225:30): pid=18994 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.5947" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 324.977671][T18998] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 528.191410][T30205] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 528.933893][T30252] openvswitch: netlink: Tunnel attr 242 out of range max 16 [ 529.569834][T30285] nvme_fabrics: missing parameter 'transport=%s' [ 529.601761][T30285] nvme_fabrics: missing parameter 'nqn=%s' [ 529.768097][T30290] nvme_fabrics: missing parameter 'transport=%s' [ 529.796016][T30290] nvme_fabrics: missing parameter 'nqn=%s' [ 530.728725][T30357] netlink: 'syz.3.9683': attribute type 1 has an invalid length. [ 531.382869][T30401] openvswitch: netlink: Flow key attr not present in new flow. [ 531.546026][T30407] cifs: Unknown parameter '' [ 534.638722][T30560] netlink: 'syz.2.9760': attribute type 1 has an invalid length. [ 535.321273][T30604] program syz.2.9777 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 535.544649][T30616] netlink: 'syz.2.9782': attribute type 3 has an invalid length. [ 535.614316][T30620] tc_dump_action: action bad kind [ 535.672806][T30624] FAULT_INJECTION: forcing a failure. [ 535.672806][T30624] name failslab, interval 1, probability 0, space 0, times 0 [ 535.685459][T30624] CPU: 0 UID: 0 PID: 30624 Comm: syz.4.9785 Tainted: G U syzkaller #0 PREEMPT(full) [ 535.685489][T30624] Tainted: [U]=USER [ 535.685495][T30624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 535.685508][T30624] Call Trace: [ 535.685515][T30624] [ 535.685522][T30624] dump_stack_lvl+0x16c/0x1f0 [ 535.685551][T30624] should_fail_ex+0x512/0x640 [ 535.685582][T30624] should_failslab+0xc2/0x120 [ 535.685610][T30624] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 535.685633][T30624] ? lock_release+0x201/0x2f0 [ 535.685659][T30624] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 535.685683][T30624] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 535.685706][T30624] idr_get_free+0x528/0xa30 [ 535.685733][T30624] idr_alloc_u32+0x190/0x2f0 [ 535.685756][T30624] ? __pfx_idr_alloc_u32+0x10/0x10 [ 535.685780][T30624] ? rcu_is_watching+0x12/0xc0 [ 535.685802][T30624] idr_alloc_cyclic+0x10b/0x230 [ 535.685825][T30624] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 535.685847][T30624] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 535.685882][T30624] map_create+0xae3/0x1f80 [ 535.685913][T30624] ? __pfx_map_create+0x10/0x10 [ 535.685940][T30624] ? __might_fault+0x13b/0x190 [ 535.685962][T30624] ? rcu_is_watching+0x12/0xc0 [ 535.685980][T30624] ? __might_fault+0xe3/0x190 [ 535.686002][T30624] ? lock_release+0x201/0x2f0 [ 535.686031][T30624] __sys_bpf+0x44d2/0x4de0 [ 535.686063][T30624] ? __pfx___sys_bpf+0x10/0x10 [ 535.686092][T30624] ? ksys_write+0x190/0x250 [ 535.686114][T30624] ? rcu_is_watching+0x12/0xc0 [ 535.686134][T30624] ? lock_release+0x201/0x2f0 [ 535.686161][T30624] ? do_futex+0x122/0x350 [ 535.686185][T30624] ? __pfx_do_futex+0x10/0x10 [ 535.686215][T30624] ? fput+0x9b/0xd0 [ 535.686242][T30624] ? xfd_validate_state+0x61/0x180 [ 535.686272][T30624] ? __pfx_ksys_write+0x10/0x10 [ 535.686303][T30624] __x64_sys_bpf+0x78/0xc0 [ 535.686334][T30624] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 535.686367][T30624] do_syscall_64+0xcd/0x490 [ 535.686395][T30624] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 535.686416][T30624] RIP: 0033:0x7f9b4c38ebe9 [ 535.686431][T30624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 535.686450][T30624] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 535.686469][T30624] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 535.686482][T30624] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 535.686495][T30624] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 535.686508][T30624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 535.686520][T30624] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 535.686539][T30624] [ 536.002248][T30628] openvswitch: netlink: nsh attribute has unmatched MD type 0. [ 536.383218][T30651] FAULT_INJECTION: forcing a failure. [ 536.383218][T30651] name failslab, interval 1, probability 0, space 0, times 0 [ 536.395950][T30651] CPU: 0 UID: 0 PID: 30651 Comm: syz.2.9797 Tainted: G U syzkaller #0 PREEMPT(full) [ 536.395979][T30651] Tainted: [U]=USER [ 536.395985][T30651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 536.395997][T30651] Call Trace: [ 536.396004][T30651] [ 536.396010][T30651] dump_stack_lvl+0x16c/0x1f0 [ 536.396039][T30651] should_fail_ex+0x512/0x640 [ 536.396070][T30651] should_failslab+0xc2/0x120 [ 536.396099][T30651] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 536.396123][T30651] ? lock_release+0x201/0x2f0 [ 536.396150][T30651] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 536.396174][T30651] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 536.396199][T30651] idr_get_free+0x528/0xa30 [ 536.396226][T30651] idr_alloc_u32+0x190/0x2f0 [ 536.396256][T30651] ? __pfx_idr_alloc_u32+0x10/0x10 [ 536.396280][T30651] ? rcu_is_watching+0x12/0xc0 [ 536.396302][T30651] idr_alloc_cyclic+0x10b/0x230 [ 536.396325][T30651] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 536.396348][T30651] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 536.396382][T30651] map_create+0xae3/0x1f80 [ 536.396414][T30651] ? __pfx_map_create+0x10/0x10 [ 536.396440][T30651] ? __might_fault+0x13b/0x190 [ 536.396462][T30651] ? rcu_is_watching+0x12/0xc0 [ 536.396481][T30651] ? __might_fault+0xe3/0x190 [ 536.396501][T30651] ? lock_release+0x201/0x2f0 [ 536.396531][T30651] __sys_bpf+0x44d2/0x4de0 [ 536.396562][T30651] ? __pfx___sys_bpf+0x10/0x10 [ 536.396590][T30651] ? ksys_write+0x190/0x250 [ 536.396612][T30651] ? rcu_is_watching+0x12/0xc0 [ 536.396631][T30651] ? lock_release+0x201/0x2f0 [ 536.396658][T30651] ? do_futex+0x122/0x350 [ 536.396682][T30651] ? __pfx_do_futex+0x10/0x10 [ 536.396711][T30651] ? fput+0x9b/0xd0 [ 536.396738][T30651] ? xfd_validate_state+0x61/0x180 [ 536.396767][T30651] ? __pfx_ksys_write+0x10/0x10 [ 536.396792][T30651] __x64_sys_bpf+0x78/0xc0 [ 536.396822][T30651] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 536.396853][T30651] do_syscall_64+0xcd/0x490 [ 536.396880][T30651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.396900][T30651] RIP: 0033:0x7ff56b18ebe9 [ 536.396914][T30651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 536.396934][T30651] RSP: 002b:00007ff56bff2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 536.396952][T30651] RAX: ffffffffffffffda RBX: 00007ff56b3b5fa0 RCX: 00007ff56b18ebe9 [ 536.396966][T30651] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 536.396978][T30651] RBP: 00007ff56b211e19 R08: 0000000000000000 R09: 0000000000000000 [ 536.396990][T30651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 536.397002][T30651] R13: 00007ff56b3b6038 R14: 00007ff56b3b5fa0 R15: 00007ffc92127528 [ 536.397022][T30651] [ 536.839496][T30664] phram: not enough arguments [ 537.970451][T30730] ALSA: mixer_oss: invalid OSS volume '' [ 537.981972][T30729] FAULT_INJECTION: forcing a failure. [ 537.981972][T30729] name failslab, interval 1, probability 0, space 0, times 0 [ 538.041950][T30729] CPU: 0 UID: 0 PID: 30729 Comm: syz.4.9830 Tainted: G U syzkaller #0 PREEMPT(full) [ 538.041985][T30729] Tainted: [U]=USER [ 538.041993][T30729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 538.042007][T30729] Call Trace: [ 538.042015][T30729] [ 538.042022][T30729] dump_stack_lvl+0x16c/0x1f0 [ 538.042056][T30729] should_fail_ex+0x512/0x640 [ 538.042092][T30729] should_failslab+0xc2/0x120 [ 538.042132][T30729] __kmalloc_cache_noprof+0x6a/0x3e0 [ 538.042156][T30729] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 538.042183][T30729] ? watch_queue_init+0x45/0x170 [ 538.042217][T30729] watch_queue_init+0x45/0x170 [ 538.042251][T30729] create_pipe_files+0x676/0x9a0 [ 538.042283][T30729] do_pipe2+0xaf/0x1c0 [ 538.042311][T30729] ? __pfx_do_pipe2+0x10/0x10 [ 538.042341][T30729] ? xfd_validate_state+0x61/0x180 [ 538.042380][T30729] __x64_sys_pipe2+0x54/0x80 [ 538.042410][T30729] do_syscall_64+0xcd/0x490 [ 538.042455][T30729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 538.042489][T30729] RIP: 0033:0x7f9b4c38ebe9 [ 538.042504][T30729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 538.042525][T30729] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 538.042545][T30729] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 538.042559][T30729] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000 [ 538.042571][T30729] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 538.042584][T30729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 538.042596][T30729] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 538.042616][T30729] [ 538.485296][T30748] openvswitch: netlink: Key 15 has unexpected len 16 expected 4 [ 538.726793][T30764] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 540.342899][T30846] netlink: 'syz.4.9871': attribute type 1 has an invalid length. [ 540.947491][T30879] nfs4: Unknown parameter 'nfsd' [ 542.595816][T30974] openvswitch: netlink: IP tunnel dst address not specified [ 543.223242][T31018] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 543.343153][T31023] FAULT_INJECTION: forcing a failure. [ 543.343153][T31023] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.422807][T31023] CPU: 0 UID: 0 PID: 31023 Comm: syz.4.9940 Tainted: G U syzkaller #0 PREEMPT(full) [ 543.422838][T31023] Tainted: [U]=USER [ 543.422844][T31023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 543.422856][T31023] Call Trace: [ 543.422862][T31023] [ 543.422869][T31023] dump_stack_lvl+0x16c/0x1f0 [ 543.422899][T31023] should_fail_ex+0x512/0x640 [ 543.422931][T31023] core_sys_select+0x4c5/0xc10 [ 543.422955][T31023] ? __pfx_core_sys_select+0x10/0x10 [ 543.422978][T31023] ? futex_wait+0x120/0x380 [ 543.423018][T31023] ? read_tsc+0x9/0x20 [ 543.423041][T31023] ? ktime_get_ts64+0x256/0x400 [ 543.423069][T31023] kern_select+0x15d/0x1e0 [ 543.423089][T31023] ? __pfx_kern_select+0x10/0x10 [ 543.423110][T31023] ? xfd_validate_state+0x61/0x180 [ 543.423140][T31023] ? __pfx_ksys_write+0x10/0x10 [ 543.423165][T31023] __x64_sys_select+0xbd/0x160 [ 543.423186][T31023] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 543.423217][T31023] do_syscall_64+0xcd/0x490 [ 543.423245][T31023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.423265][T31023] RIP: 0033:0x7f9b4c38ebe9 [ 543.423279][T31023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 543.423299][T31023] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 543.423317][T31023] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 543.423330][T31023] RDX: 00002000000005c0 RSI: 0000000000000000 RDI: 0000000000000005 [ 543.423342][T31023] RBP: 00007f9b4c411e19 R08: 00002000000001c0 R09: 0000000000000000 [ 543.423355][T31023] R10: 00002000000006c0 R11: 0000000000000246 R12: 0000000000000000 [ 543.423367][T31023] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 543.423386][T31023] [ 545.028991][T31136] bridge0: port 3(vlan1) entered blocking state [ 545.055952][T31136] bridge0: port 3(vlan1) entered disabled state [ 545.103340][T31136] vlan1: entered allmulticast mode [ 545.120336][T31136] veth0_vlan: entered allmulticast mode [ 545.153474][T31136] vlan1: entered promiscuous mode [ 545.178220][T31136] bridge0: port 3(vlan1) entered blocking state [ 545.184529][T31136] bridge0: port 3(vlan1) entered forwarding state [ 546.480554][T31204] sd 0:0:1:0: PR command failed: 1026 [ 546.526306][T31204] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 546.547295][T31204] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 547.337103][T31243] __vm_enough_memory: pid: 31243, comm: syz.2.10014, bytes: 4398046511104 not enough memory for the allocation [ 548.436607][T31310] cifs: Unknown parameter 'T.żc[$⁍)UÑnE-ʙl- -_5Z omfwYh*/xDlݩgkǐA79Xa/f_ARxM vp$^;q3n-6+ek [ 549.475356][T31363] dump_stack_lvl+0x16c/0x1f0 [ 549.475386][T31363] should_fail_ex+0x512/0x640 [ 549.475417][T31363] should_failslab+0xc2/0x120 [ 549.475445][T31363] __kvmalloc_node_noprof+0x137/0x620 [ 549.475469][T31363] ? io_uring_setup+0x377/0x2080 [ 549.475497][T31363] ? io_uring_setup+0x377/0x2080 [ 549.475522][T31363] io_uring_setup+0x377/0x2080 [ 549.475549][T31363] ? __pfx_io_uring_setup+0x10/0x10 [ 549.475574][T31363] ? do_futex+0x122/0x350 [ 549.475600][T31363] ? __pfx_do_futex+0x10/0x10 [ 549.475632][T31363] ? xfd_validate_state+0x61/0x180 [ 549.475666][T31363] __x64_sys_io_uring_setup+0xc2/0x170 [ 549.475693][T31363] do_syscall_64+0xcd/0x490 [ 549.475720][T31363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.475741][T31363] RIP: 0033:0x7f57afd8ebe9 [ 549.475755][T31363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 549.475775][T31363] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 549.475793][T31363] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 549.475807][T31363] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000059 [ 549.475819][T31363] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 549.475831][T31363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 549.475843][T31363] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 549.475862][T31363] [ 549.478894][T31370] sctp: [Deprecated]: syz.4.10057 (pid 31370) Use of int in maxseg socket option. [ 549.478894][T31370] Use struct sctp_assoc_value instead [ 550.710215][T31398] FAULT_INJECTION: forcing a failure. [ 550.710215][T31398] name failslab, interval 1, probability 0, space 0, times 0 [ 550.772800][T31398] CPU: 0 UID: 0 PID: 31398 Comm: syz.1.10068 Tainted: G U syzkaller #0 PREEMPT(full) [ 550.772836][T31398] Tainted: [U]=USER [ 550.772844][T31398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 550.772857][T31398] Call Trace: [ 550.772864][T31398] [ 550.772872][T31398] dump_stack_lvl+0x16c/0x1f0 [ 550.772905][T31398] should_fail_ex+0x512/0x640 [ 550.772942][T31398] should_failslab+0xc2/0x120 [ 550.772973][T31398] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 550.773002][T31398] ? sk_prot_alloc+0x60/0x2a0 [ 550.773040][T31398] sk_prot_alloc+0x60/0x2a0 [ 550.773076][T31398] sk_alloc+0x36/0xc20 [ 550.773103][T31398] qrtr_create+0x84/0x1d0 [ 550.773140][T31398] __sock_create+0x338/0x8d0 [ 550.773162][T31398] __sys_socket+0x14d/0x260 [ 550.773184][T31398] ? __pfx___sys_socket+0x10/0x10 [ 550.773205][T31398] ? xfd_validate_state+0x61/0x180 [ 550.773238][T31398] ? __pfx_ksys_write+0x10/0x10 [ 550.773267][T31398] __x64_sys_socket+0x72/0xb0 [ 550.773289][T31398] do_syscall_64+0xcd/0x490 [ 550.773319][T31398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.773341][T31398] RIP: 0033:0x7f57afd8ebe9 [ 550.773358][T31398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 550.773380][T31398] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 550.773402][T31398] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 550.773417][T31398] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000002a [ 550.773430][T31398] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 550.773444][T31398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 550.773457][T31398] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 550.773478][T31398] [ 554.706998][T31545] FAULT_INJECTION: forcing a failure. [ 554.706998][T31545] name failslab, interval 1, probability 0, space 0, times 0 [ 554.863635][T31545] CPU: 0 UID: 0 PID: 31545 Comm: syz.2.10115 Tainted: G U syzkaller #0 PREEMPT(full) [ 554.863667][T31545] Tainted: [U]=USER [ 554.863674][T31545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 554.863686][T31545] Call Trace: [ 554.863692][T31545] [ 554.863699][T31545] dump_stack_lvl+0x16c/0x1f0 [ 554.863727][T31545] should_fail_ex+0x512/0x640 [ 554.863759][T31545] should_failslab+0xc2/0x120 [ 554.863786][T31545] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 554.863810][T31545] ? security_file_alloc+0x34/0x2b0 [ 554.863839][T31545] security_file_alloc+0x34/0x2b0 [ 554.863866][T31545] init_file+0x93/0x4c0 [ 554.863894][T31545] alloc_empty_file+0x73/0x1e0 [ 554.863924][T31545] path_openat+0xda/0x2cb0 [ 554.863947][T31545] ? arch_stack_walk+0xa6/0x100 [ 554.863971][T31545] ? __pfx_path_openat+0x10/0x10 [ 554.863994][T31545] ? stack_trace_save+0x8e/0xc0 [ 554.864016][T31545] ? __pfx_stack_trace_save+0x10/0x10 [ 554.864040][T31545] do_filp_open+0x20b/0x470 [ 554.864063][T31545] ? __pfx_do_filp_open+0x10/0x10 [ 554.864085][T31545] ? kasan_save_stack+0x42/0x60 [ 554.864113][T31545] ? kasan_save_stack+0x33/0x60 [ 554.864148][T31545] file_open_name+0x2a3/0x450 [ 554.864180][T31545] ? __pfx_file_open_name+0x10/0x10 [ 554.864216][T31545] acct_on+0x77/0x870 [ 554.864245][T31545] __x64_sys_acct+0xaf/0x230 [ 554.864274][T31545] do_syscall_64+0xcd/0x490 [ 554.864301][T31545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.864321][T31545] RIP: 0033:0x7ff56b18ebe9 [ 554.864335][T31545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 554.864355][T31545] RSP: 002b:00007ff56bff2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 554.864374][T31545] RAX: ffffffffffffffda RBX: 00007ff56b3b5fa0 RCX: 00007ff56b18ebe9 [ 554.864387][T31545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 554.864399][T31545] RBP: 00007ff56b211e19 R08: 0000000000000000 R09: 0000000000000000 [ 554.864411][T31545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 554.864423][T31545] R13: 00007ff56b3b6038 R14: 00007ff56b3b5fa0 R15: 00007ffc92127528 [ 554.864442][T31545] [ 555.838734][T31587] FAULT_INJECTION: forcing a failure. [ 555.838734][T31587] name failslab, interval 1, probability 0, space 0, times 0 [ 555.874620][T31587] CPU: 0 UID: 0 PID: 31587 Comm: syz.1.10122 Tainted: G U syzkaller #0 PREEMPT(full) [ 555.874651][T31587] Tainted: [U]=USER [ 555.874657][T31587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 555.874669][T31587] Call Trace: [ 555.874676][T31587] [ 555.874683][T31587] dump_stack_lvl+0x16c/0x1f0 [ 555.874720][T31587] should_fail_ex+0x512/0x640 [ 555.874751][T31587] should_failslab+0xc2/0x120 [ 555.874778][T31587] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 555.874804][T31587] ? shmem_alloc_inode+0x25/0x50 [ 555.874835][T31587] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 555.874864][T31587] shmem_alloc_inode+0x25/0x50 [ 555.874892][T31587] alloc_inode+0x61/0x240 [ 555.874922][T31587] new_inode+0x22/0x1c0 [ 555.874949][T31587] ? trace_cap_capable+0x18d/0x200 [ 555.874971][T31587] shmem_get_inode+0x19a/0xfb0 [ 555.875003][T31587] ? __vm_enough_memory+0x184/0x3f0 [ 555.875034][T31587] __shmem_file_setup+0x279/0x330 [ 555.875054][T31587] shmem_zero_setup+0x93/0x1a0 [ 555.875079][T31587] __mmap_region+0x2081/0x27b0 [ 555.875105][T31587] ? __pfx___mmap_region+0x10/0x10 [ 555.875128][T31587] ? rcu_is_watching+0x12/0xc0 [ 555.875151][T31587] ? rcu_is_watching+0x12/0xc0 [ 555.875170][T31587] ? trace_sched_exit_tp+0xd1/0x120 [ 555.875203][T31587] ? __schedule+0x11a3/0x5de0 [ 555.875224][T31587] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 555.875249][T31587] ? is_bpf_text_address+0x94/0x1a0 [ 555.875276][T31587] ? __kernel_text_address+0xd/0x40 [ 555.875298][T31587] ? __pfx___schedule+0x10/0x10 [ 555.875319][T31587] ? futex_private_hash_put+0x112/0x300 [ 555.875342][T31587] ? rcu_is_watching+0x12/0xc0 [ 555.875375][T31587] ? trace_cap_capable+0x18d/0x200 [ 555.875396][T31587] ? cap_capable+0xb3/0x250 [ 555.875418][T31587] mmap_region+0x1ab/0x3f0 [ 555.875441][T31587] ? __get_unmapped_area+0x267/0x440 [ 555.875473][T31587] do_mmap+0xa3e/0x1210 [ 555.875503][T31587] ? __pfx_do_mmap+0x10/0x10 [ 555.875532][T31587] ? __pfx_down_write_killable+0x10/0x10 [ 555.875565][T31587] vm_mmap_pgoff+0x29e/0x470 [ 555.875595][T31587] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 555.875624][T31587] ? __pfx_sched_core_share_pid+0x10/0x10 [ 555.875648][T31587] ? __x64_sys_futex+0x1e0/0x4c0 [ 555.875673][T31587] ? __x64_sys_futex+0x1e9/0x4c0 [ 555.875701][T31587] ksys_mmap_pgoff+0x7d/0x5c0 [ 555.875734][T31587] ? xfd_validate_state+0x61/0x180 [ 555.875764][T31587] ? __pfx___do_sys_prctl+0x10/0x10 [ 555.875798][T31587] __x64_sys_mmap+0x125/0x190 [ 555.875831][T31587] do_syscall_64+0xcd/0x490 [ 555.875857][T31587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.875878][T31587] RIP: 0033:0x7f57afd8ebe9 [ 555.875892][T31587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 555.875912][T31587] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 555.875930][T31587] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 555.875944][T31587] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 555.875956][T31587] RBP: 00007f57afe11e19 R08: 0000000000000401 R09: 0000000000008000 [ 555.875969][T31587] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 555.875981][T31587] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 555.876000][T31587] [ 556.294450][T31590] FAULT_INJECTION: forcing a failure. [ 556.294450][T31590] name failslab, interval 1, probability 0, space 0, times 0 [ 556.307151][T31590] CPU: 0 UID: 0 PID: 31590 Comm: syz.4.10124 Tainted: G U syzkaller #0 PREEMPT(full) [ 556.307184][T31590] Tainted: [U]=USER [ 556.307191][T31590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 556.307204][T31590] Call Trace: [ 556.307211][T31590] [ 556.307218][T31590] dump_stack_lvl+0x16c/0x1f0 [ 556.307248][T31590] should_fail_ex+0x512/0x640 [ 556.307281][T31590] should_failslab+0xc2/0x120 [ 556.307311][T31590] __kmalloc_cache_noprof+0x6a/0x3e0 [ 556.307333][T31590] ? snd_seq_port_use_ptr+0x14d/0x1b0 [ 556.307363][T31590] ? rcu_is_watching+0x12/0xc0 [ 556.307384][T31590] ? snd_seq_port_connect+0x61/0x580 [ 556.307416][T31590] snd_seq_port_connect+0x61/0x580 [ 556.307446][T31590] ? _raw_read_unlock+0x28/0x50 [ 556.307471][T31590] ? check_subscription_permission.isra.0+0xf5/0x240 [ 556.307507][T31590] snd_seq_ioctl_subscribe_port+0x211/0x450 [ 556.307542][T31590] ? __pfx_snd_seq_ioctl_subscribe_port+0x10/0x10 [ 556.307591][T31590] ? rcu_is_watching+0x12/0xc0 [ 556.307615][T31590] snd_seq_kernel_client_ctl+0x107/0x1c0 [ 556.307650][T31590] snd_seq_oss_midi_open+0x442/0x660 [ 556.307674][T31590] ? __pfx_snd_seq_oss_midi_open+0x10/0x10 [ 556.307711][T31590] ? rcu_is_watching+0x12/0xc0 [ 556.307732][T31590] ? trace_contention_end+0xdd/0x130 [ 556.307764][T31590] snd_seq_oss_synth_reset+0x437/0x880 [ 556.307788][T31590] ? __pfx_snd_seq_oss_synth_reset+0x10/0x10 [ 556.307812][T31590] ? __pfx___fsnotify_parent+0x10/0x10 [ 556.307837][T31590] snd_seq_oss_reset+0x73/0x290 [ 556.307870][T31590] ? __pfx_odev_release+0x10/0x10 [ 556.307900][T31590] snd_seq_oss_release+0x7c/0x180 [ 556.307933][T31590] odev_release+0x4c/0x70 [ 556.307963][T31590] __fput+0x3ff/0xb70 [ 556.307995][T31590] task_work_run+0x14d/0x240 [ 556.308030][T31590] ? __pfx_task_work_run+0x10/0x10 [ 556.308063][T31590] ? __pfx___do_sys_close_range+0x10/0x10 [ 556.308092][T31590] exit_to_user_mode_loop+0xeb/0x110 [ 556.308125][T31590] do_syscall_64+0x3f6/0x490 [ 556.308153][T31590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 556.308175][T31590] RIP: 0033:0x7f9b4c38ebe9 [ 556.308190][T31590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 556.308211][T31590] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 556.308231][T31590] RAX: 0000000000000000 RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 556.308244][T31590] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000002 [ 556.308257][T31590] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 556.308270][T31590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 556.308283][T31590] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 556.308303][T31590] [ 556.829958][T31601] sd 0:0:1:0: PR command failed: 1026 [ 556.835752][T31601] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 556.842490][T31601] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 558.182825][T31665] FAULT_INJECTION: forcing a failure. [ 558.182825][T31665] name failslab, interval 1, probability 0, space 0, times 0 [ 558.255821][T31665] CPU: 0 UID: 0 PID: 31665 Comm: syz.1.10151 Tainted: G U syzkaller #0 PREEMPT(full) [ 558.255853][T31665] Tainted: [U]=USER [ 558.255859][T31665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 558.255871][T31665] Call Trace: [ 558.255878][T31665] [ 558.255885][T31665] dump_stack_lvl+0x16c/0x1f0 [ 558.255913][T31665] should_fail_ex+0x512/0x640 [ 558.255944][T31665] should_failslab+0xc2/0x120 [ 558.255971][T31665] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 558.255995][T31665] ? rcu_is_watching+0x12/0xc0 [ 558.256014][T31665] ? sk_prot_alloc+0x60/0x2a0 [ 558.256046][T31665] ? rcu_is_watching+0x12/0xc0 [ 558.256066][T31665] sk_prot_alloc+0x60/0x2a0 [ 558.256097][T31665] sk_alloc+0x36/0xc20 [ 558.256120][T31665] pn_socket_create+0x22d/0x560 [ 558.256154][T31665] __sock_create+0x338/0x8d0 [ 558.256174][T31665] __sys_socket+0x14d/0x260 [ 558.256193][T31665] ? __pfx___sys_socket+0x10/0x10 [ 558.256212][T31665] ? xfd_validate_state+0x61/0x180 [ 558.256246][T31665] __x64_sys_socket+0x72/0xb0 [ 558.256266][T31665] do_syscall_64+0xcd/0x490 [ 558.256294][T31665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.256315][T31665] RIP: 0033:0x7f57afd8ebe9 [ 558.256329][T31665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 558.256349][T31665] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 558.256368][T31665] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 558.256381][T31665] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000023 [ 558.256393][T31665] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 558.256405][T31665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 558.256417][T31665] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 558.256435][T31665] [ 558.576720][T31621] kexec: Could not allocate control_code_buffer [ 559.020985][T31691] zswap: compressor not available [ 559.203484][T31709] FAULT_INJECTION: forcing a failure. [ 559.203484][T31709] name failslab, interval 1, probability 0, space 0, times 0 [ 559.291319][T31709] CPU: 0 UID: 0 PID: 31709 Comm: syz.2.10165 Tainted: G U syzkaller #0 PREEMPT(full) [ 559.291357][T31709] Tainted: [U]=USER [ 559.291364][T31709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 559.291378][T31709] Call Trace: [ 559.291385][T31709] [ 559.291394][T31709] dump_stack_lvl+0x16c/0x1f0 [ 559.291427][T31709] should_fail_ex+0x512/0x640 [ 559.291471][T31709] should_failslab+0xc2/0x120 [ 559.291504][T31709] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 559.291540][T31709] ? __pfx_do_futex+0x10/0x10 [ 559.291570][T31709] ? copy_fs_struct+0x49/0x340 [ 559.291608][T31709] copy_fs_struct+0x49/0x340 [ 559.291645][T31709] ksys_unshare+0x356/0xa40 [ 559.291678][T31709] ? __pfx_ksys_unshare+0x10/0x10 [ 559.291712][T31709] ? xfd_validate_state+0x61/0x180 [ 559.291752][T31709] __x64_sys_unshare+0x31/0x40 [ 559.291785][T31709] do_syscall_64+0xcd/0x490 [ 559.291817][T31709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.291842][T31709] RIP: 0033:0x7ff56b18ebe9 [ 559.291858][T31709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 559.291886][T31709] RSP: 002b:00007ff56bff2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 559.291908][T31709] RAX: ffffffffffffffda RBX: 00007ff56b3b5fa0 RCX: 00007ff56b18ebe9 [ 559.291923][T31709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000200 [ 559.291937][T31709] RBP: 00007ff56b211e19 R08: 0000000000000000 R09: 0000000000000000 [ 559.291952][T31709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.291966][T31709] R13: 00007ff56b3b6038 R14: 00007ff56b3b5fa0 R15: 00007ffc92127528 [ 559.291988][T31709] [ 560.007355][T31737] FAULT_INJECTION: forcing a failure. [ 560.007355][T31737] name failslab, interval 1, probability 0, space 0, times 0 [ 560.072069][T31737] CPU: 0 UID: 0 PID: 31737 Comm: syz.4.10168 Tainted: G U syzkaller #0 PREEMPT(full) [ 560.072107][T31737] Tainted: [U]=USER [ 560.072115][T31737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 560.072129][T31737] Call Trace: [ 560.072136][T31737] [ 560.072144][T31737] dump_stack_lvl+0x16c/0x1f0 [ 560.072178][T31737] should_fail_ex+0x512/0x640 [ 560.072214][T31737] ? sk_prot_alloc+0x1a8/0x2a0 [ 560.072250][T31737] should_failslab+0xc2/0x120 [ 560.072281][T31737] __kmalloc_noprof+0xd2/0x510 [ 560.072312][T31737] sk_prot_alloc+0x1a8/0x2a0 [ 560.072348][T31737] sk_alloc+0x36/0xc20 [ 560.072375][T31737] packet_create+0x127/0x8e0 [ 560.072400][T31737] __sock_create+0x338/0x8d0 [ 560.072432][T31737] __sys_socket+0x14d/0x260 [ 560.072454][T31737] ? __pfx___sys_socket+0x10/0x10 [ 560.072489][T31737] ? xfd_validate_state+0x61/0x180 [ 560.072524][T31737] ? __pfx___do_sys_prctl+0x10/0x10 [ 560.072565][T31737] __x64_sys_socket+0x72/0xb0 [ 560.072587][T31737] do_syscall_64+0xcd/0x490 [ 560.072618][T31737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.072641][T31737] RIP: 0033:0x7f9b4c38ebe9 [ 560.072658][T31737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 560.072681][T31737] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 560.072714][T31737] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 560.072728][T31737] RDX: 0000000000000300 RSI: 0000000000080003 RDI: 0000000000000011 [ 560.072741][T31737] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 560.072754][T31737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 560.072766][T31737] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 560.072786][T31737] [ 561.649453][T31822] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10208'. [ 561.897937][T31837] FAULT_INJECTION: forcing a failure. [ 561.897937][T31837] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 561.984155][T31837] CPU: 0 UID: 0 PID: 31837 Comm: syz.3.10214 Tainted: G U syzkaller #0 PREEMPT(full) [ 561.984187][T31837] Tainted: [U]=USER [ 561.984193][T31837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 561.984206][T31837] Call Trace: [ 561.984212][T31837] [ 561.984219][T31837] dump_stack_lvl+0x16c/0x1f0 [ 561.984256][T31837] should_fail_ex+0x512/0x640 [ 561.984288][T31837] should_fail_alloc_page+0xe7/0x130 [ 561.984317][T31837] prepare_alloc_pages+0x3c2/0x610 [ 561.984350][T31837] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 561.984378][T31837] ? stack_trace_save+0x8e/0xc0 [ 561.984401][T31837] ? __pfx_stack_trace_save+0x10/0x10 [ 561.984422][T31837] ? rcu_is_watching+0x12/0xc0 [ 561.984444][T31837] ? stack_depot_save_flags+0x29/0x9c0 [ 561.984479][T31837] ? kasan_save_stack+0x42/0x60 [ 561.984502][T31837] ? kasan_save_stack+0x33/0x60 [ 561.984523][T31837] ? kasan_save_track+0x14/0x30 [ 561.984546][T31837] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 561.984571][T31837] ? walk_pgd_range+0x88b/0x1f50 [ 561.984595][T31837] ? walk_page_range_mm+0x461/0xb40 [ 561.984619][T31837] ? madvise_walk_vmas+0x31f/0x9c0 [ 561.984647][T31837] ? madvise_do_behavior+0x1e2/0x530 [ 561.984675][T31837] ? do_madvise+0x176/0x240 [ 561.984701][T31837] ? __x64_sys_madvise+0xa9/0x110 [ 561.984729][T31837] ? do_syscall_64+0xcd/0x490 [ 561.984755][T31837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.984780][T31837] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 561.984810][T31837] ? policy_nodemask+0xea/0x4e0 [ 561.984837][T31837] alloc_pages_mpol+0x1fb/0x550 [ 561.984863][T31837] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 561.984893][T31837] alloc_pages_noprof+0x131/0x390 [ 561.984919][T31837] pte_alloc_one+0x1c/0x3a0 [ 561.984940][T31837] __pte_alloc+0x6d/0x3c0 [ 561.984967][T31837] ? __pfx___pte_alloc+0x10/0x10 [ 561.984994][T31837] ? _raw_spin_unlock+0x28/0x50 [ 561.985015][T31837] ? __pmd_alloc+0x3fb/0x930 [ 561.985046][T31837] walk_pgd_range+0xb84/0x1f50 [ 561.985071][T31837] ? __pfx_guard_install_set_pte+0x10/0x10 [ 561.985098][T31837] ? __pfx_guard_install_pte_entry+0x10/0x10 [ 561.985127][T31837] ? __pfx_guard_install_set_pte+0x10/0x10 [ 561.985155][T31837] ? __pfx_guard_install_set_pte+0x10/0x10 [ 561.985182][T31837] ? __pfx_guard_install_set_pte+0x10/0x10 [ 561.985210][T31837] ? __pfx_walk_pgd_range+0x10/0x10 [ 561.985237][T31837] __walk_page_range+0x163/0x820 [ 561.985272][T31837] ? find_vma+0xbf/0x140 [ 561.985298][T31837] ? __pfx_find_vma+0x10/0x10 [ 561.985324][T31837] ? rcu_is_watching+0x12/0xc0 [ 561.985344][T31837] ? walk_page_test+0x9b/0x180 [ 561.985368][T31837] walk_page_range_mm+0x461/0xb40 [ 561.985395][T31837] ? __pfx_walk_page_range_mm+0x10/0x10 [ 561.985423][T31837] ? __anon_vma_prepare+0x2e2/0x5e0 [ 561.985446][T31837] madvise_vma_behavior+0xa62/0x2d60 [ 561.985476][T31837] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 561.985501][T31837] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 561.985531][T31837] ? __pfx_mas_prev+0x10/0x10 [ 561.985558][T31837] ? find_vma_prev+0xda/0x160 [ 561.985586][T31837] ? __pfx_find_vma_prev+0x10/0x10 [ 561.985615][T31837] ? lock_release+0x201/0x2f0 [ 561.985644][T31837] ? __futex_wait+0x24c/0x2f0 [ 561.985675][T31837] madvise_walk_vmas+0x31f/0x9c0 [ 561.985705][T31837] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 561.985737][T31837] madvise_do_behavior+0x1e2/0x530 [ 561.985765][T31837] ? futex_private_hash_put+0x11c/0x300 [ 561.985789][T31837] ? __pfx_madvise_do_behavior+0x10/0x10 [ 561.985818][T31837] ? down_read+0x13d/0x480 [ 561.985851][T31837] do_madvise+0x176/0x240 [ 561.985879][T31837] ? __pfx_do_madvise+0x10/0x10 [ 561.985907][T31837] ? do_futex+0x122/0x350 [ 561.985939][T31837] ? xfd_validate_state+0x61/0x180 [ 561.985969][T31837] ? __pfx_ksys_write+0x10/0x10 [ 561.985994][T31837] __x64_sys_madvise+0xa9/0x110 [ 561.986022][T31837] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 561.986054][T31837] do_syscall_64+0xcd/0x490 [ 561.986082][T31837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.986102][T31837] RIP: 0033:0x7f2000f8ebe9 [ 561.986116][T31837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 561.986136][T31837] RSP: 002b:00007f2001dfc038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 561.986155][T31837] RAX: ffffffffffffffda RBX: 00007f20011b5fa0 RCX: 00007f2000f8ebe9 [ 561.986168][T31837] RDX: 0000000000000066 RSI: 0000000002021000 RDI: 0000000000000000 [ 561.986180][T31837] RBP: 00007f2001011e19 R08: 0000000000000000 R09: 0000000000000000 [ 561.986193][T31837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 561.986204][T31837] R13: 00007f20011b6038 R14: 00007f20011b5fa0 R15: 00007ffd5294d938 [ 561.986223][T31837] [ 562.572525][T31849] block nbd0: Unsupported socket: shutdown callout must be supported. [ 562.835141][T31871] netlink: 21 bytes leftover after parsing attributes in process `syz.4.10226'. [ 563.101346][T31885] netlink: 342 bytes leftover after parsing attributes in process `syz.2.10233'. [ 563.164874][T31888] dyndbg: expected <4096 bytes into control [ 564.246532][T31945] FAULT_INJECTION: forcing a failure. [ 564.246532][T31945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 564.295721][T31945] CPU: 0 UID: 0 PID: 31945 Comm: syz.1.10252 Tainted: G U syzkaller #0 PREEMPT(full) [ 564.295753][T31945] Tainted: [U]=USER [ 564.295759][T31945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 564.295771][T31945] Call Trace: [ 564.295778][T31945] [ 564.295785][T31945] dump_stack_lvl+0x16c/0x1f0 [ 564.295813][T31945] should_fail_ex+0x512/0x640 [ 564.295845][T31945] _copy_to_user+0x32/0xd0 [ 564.295863][T31945] copy_siginfo_to_user+0x27/0xc0 [ 564.295890][T31945] x64_setup_rt_frame+0x811/0xcf0 [ 564.295920][T31945] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 564.295946][T31945] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 564.295979][T31945] ? do_send_specific+0x15c/0x370 [ 564.296005][T31945] arch_do_signal_or_restart+0x5b4/0x790 [ 564.296032][T31945] ? __task_pid_nr_ns+0x186/0x500 [ 564.296066][T31945] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 564.296101][T31945] exit_to_user_mode_loop+0x84/0x110 [ 564.296133][T31945] do_syscall_64+0x3f6/0x490 [ 564.296160][T31945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.296180][T31945] RIP: 0033:0x7f57afd8ebe9 [ 564.296194][T31945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 564.296214][T31945] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000c8 [ 564.296232][T31945] RAX: 0000000000000000 RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 564.296245][T31945] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 00000000000014d2 [ 564.296257][T31945] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 564.296269][T31945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 564.296281][T31945] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 564.296299][T31945] [ 565.100083][T31983] xs_local_setup_socket: unhandled error (13) connecting to /var/run/rpcbind.sock [ 565.615148][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 565.625876][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.769329][T32020] FAULT_INJECTION: forcing a failure. [ 565.769329][T32020] name failslab, interval 1, probability 0, space 0, times 0 [ 565.826835][T32020] CPU: 0 UID: 0 PID: 32020 Comm: syz.4.10279 Tainted: G U syzkaller #0 PREEMPT(full) [ 565.826865][T32020] Tainted: [U]=USER [ 565.826872][T32020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 565.826884][T32020] Call Trace: [ 565.826890][T32020] [ 565.826897][T32020] dump_stack_lvl+0x16c/0x1f0 [ 565.826926][T32020] should_fail_ex+0x512/0x640 [ 565.826961][T32020] ? sk_prot_alloc+0x1a8/0x2a0 [ 565.826992][T32020] should_failslab+0xc2/0x120 [ 565.827020][T32020] __kmalloc_noprof+0xd2/0x510 [ 565.827045][T32020] sk_prot_alloc+0x1a8/0x2a0 [ 565.827076][T32020] sk_alloc+0x36/0xc20 [ 565.827098][T32020] alg_create+0x9e/0x150 [ 565.827123][T32020] __sock_create+0x338/0x8d0 [ 565.827142][T32020] __sys_socket+0x14d/0x260 [ 565.827161][T32020] ? __pfx___sys_socket+0x10/0x10 [ 565.827180][T32020] ? xfd_validate_state+0x61/0x180 [ 565.827213][T32020] __x64_sys_socket+0x72/0xb0 [ 565.827232][T32020] do_syscall_64+0xcd/0x490 [ 565.827258][T32020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.827279][T32020] RIP: 0033:0x7f9b4c38ebe9 [ 565.827293][T32020] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 565.827313][T32020] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 565.827332][T32020] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 565.827345][T32020] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000026 [ 565.827357][T32020] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 565.827369][T32020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 565.827381][T32020] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 565.827400][T32020] [ 567.208151][T32109] FAULT_INJECTION: forcing a failure. [ 567.208151][T32109] name failslab, interval 1, probability 0, space 0, times 0 [ 567.264392][T32109] CPU: 0 UID: 0 PID: 32109 Comm: syz.3.10301 Tainted: G U syzkaller #0 PREEMPT(full) [ 567.264424][T32109] Tainted: [U]=USER [ 567.264430][T32109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 567.264442][T32109] Call Trace: [ 567.264448][T32109] [ 567.264456][T32109] dump_stack_lvl+0x16c/0x1f0 [ 567.264485][T32109] should_fail_ex+0x512/0x640 [ 567.264515][T32109] ? constrain_params_by_rules+0x175/0xca0 [ 567.264535][T32109] should_failslab+0xc2/0x120 [ 567.264562][T32109] __kmalloc_noprof+0xd2/0x510 [ 567.264585][T32109] ? unwind_get_return_address+0x59/0xa0 [ 567.264609][T32109] constrain_params_by_rules+0x175/0xca0 [ 567.264630][T32109] ? stack_trace_save+0x8e/0xc0 [ 567.264655][T32109] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 567.264689][T32109] ? rcu_is_watching+0x12/0xc0 [ 567.264712][T32109] ? __kasan_kmalloc+0xaa/0xb0 [ 567.264734][T32109] ? snd_pcm_oss_change_params_locked+0x247/0x3a30 [ 567.264768][T32109] ? snd_pcm_oss_make_ready+0xe6/0x1b0 [ 567.264786][T32109] ? snd_pcm_oss_sync+0x1de/0x840 [ 567.264807][T32109] ? rcu_is_watching+0x12/0xc0 [ 567.264826][T32109] ? snd_interval_refine+0x2fa/0x580 [ 567.264859][T32109] snd_pcm_hw_refine+0x7de/0xad0 [ 567.264879][T32109] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 567.264902][T32109] ? __asan_memset+0x23/0x50 [ 567.264921][T32109] ? _snd_pcm_hw_param_min+0x259/0x630 [ 567.264956][T32109] snd_pcm_oss_change_params_locked+0x65e/0x3a30 [ 567.264997][T32109] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 567.265033][T32109] ? __pfx___mutex_lock+0x10/0x10 [ 567.265068][T32109] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 567.265087][T32109] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 567.265106][T32109] snd_pcm_oss_sync+0x1de/0x840 [ 567.265126][T32109] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 567.265145][T32109] snd_pcm_oss_release+0x28b/0x310 [ 567.265165][T32109] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 567.265183][T32109] __fput+0x3ff/0xb70 [ 567.265214][T32109] task_work_run+0x14d/0x240 [ 567.265247][T32109] ? __pfx_task_work_run+0x10/0x10 [ 567.265279][T32109] ? __pfx___do_sys_close_range+0x10/0x10 [ 567.265306][T32109] exit_to_user_mode_loop+0xeb/0x110 [ 567.265338][T32109] do_syscall_64+0x3f6/0x490 [ 567.265365][T32109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.265386][T32109] RIP: 0033:0x7f2000f8ebe9 [ 567.265400][T32109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 567.265420][T32109] RSP: 002b:00007f2001dfc038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 567.265439][T32109] RAX: 0000000000000000 RBX: 00007f20011b5fa0 RCX: 00007f2000f8ebe9 [ 567.265452][T32109] RDX: 0000000000000000 RSI: fffffffffffff000 RDI: 0000000000000000 [ 567.265464][T32109] RBP: 00007f2001011e19 R08: 0000000000000000 R09: 0000000000000000 [ 567.265476][T32109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 567.265488][T32109] R13: 00007f20011b6038 R14: 00007f20011b5fa0 R15: 00007ffd5294d938 [ 567.265507][T32109] [ 567.593788][T32122] netlink: 'syz.1.10305': attribute type 1 has an invalid length. [ 568.074539][T32151] UHID_CREATE from different security context by process 5384 (syz.1.10317), this is not allowed. [ 568.513602][T32179] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 568.708671][T32184] zswap: compressor not available [ 569.088337][ T10] usb usb38-port5: attempt power cycle [ 569.645036][ T10] usb usb38-port5: unable to enumerate USB device [ 570.206571][T32273] netlink: 206 bytes leftover after parsing attributes in process `syz.2.10352'. [ 570.423074][ T30] audit: type=1804 audit(6138072262.020:45): pid=32280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.10355" name="/newroot/870/file0" dev="tmpfs" ino=4399 res=1 errno=0 [ 570.571592][ T30] audit: type=1800 audit(6138072262.020:46): pid=32280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.10355" name="file0" dev="tmpfs" ino=4399 res=0 errno=0 [ 570.701227][ T30] audit: type=1800 audit(6138072262.020:47): pid=32280 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.10355" name="file0" dev="tmpfs" ino=4399 res=0 errno=0 [ 571.360002][ T30] audit: type=1800 audit(6138072262.955:48): pid=32330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.10369" name="dbroot" dev="configfs" ino=82336 res=0 errno=0 [ 571.595294][T32340] program syz.3.10372 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 571.992044][T32361] FAULT_INJECTION: forcing a failure. [ 571.992044][T32361] name failslab, interval 1, probability 0, space 0, times 0 [ 572.056275][T32361] CPU: 0 UID: 0 PID: 32361 Comm: syz.1.10378 Tainted: G U syzkaller #0 PREEMPT(full) [ 572.056318][T32361] Tainted: [U]=USER [ 572.056325][T32361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 572.056337][T32361] Call Trace: [ 572.056343][T32361] [ 572.056350][T32361] dump_stack_lvl+0x16c/0x1f0 [ 572.056378][T32361] should_fail_ex+0x512/0x640 [ 572.056410][T32361] should_failslab+0xc2/0x120 [ 572.056437][T32361] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 572.056463][T32361] ? alloc_inode+0xc3/0x240 [ 572.056495][T32361] alloc_inode+0xc3/0x240 [ 572.056541][T32361] alloc_anon_inode+0x28/0x3e0 [ 572.056565][T32361] anon_inode_make_secure_inode+0x31/0x140 [ 572.056593][T32361] __anon_inode_getfile+0x1cf/0x280 [ 572.056620][T32361] new_userfaultfd+0x25e/0x3d0 [ 572.056653][T32361] __x64_sys_userfaultfd+0x4b/0xb0 [ 572.056673][T32361] do_syscall_64+0xcd/0x490 [ 572.056702][T32361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.056742][T32361] RIP: 0033:0x7f57afd8ebe9 [ 572.056756][T32361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 572.056775][T32361] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 572.056794][T32361] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 572.056808][T32361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 572.056820][T32361] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 572.056832][T32361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 572.056844][T32361] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 572.056863][T32361] [ 572.242818][T32365] FAULT_INJECTION: forcing a failure. [ 572.242818][T32365] name failslab, interval 1, probability 0, space 0, times 0 [ 572.255502][T32365] CPU: 0 UID: 0 PID: 32365 Comm: syz.2.10379 Tainted: G U syzkaller #0 PREEMPT(full) [ 572.255533][T32365] Tainted: [U]=USER [ 572.255540][T32365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 572.255552][T32365] Call Trace: [ 572.255558][T32365] [ 572.255565][T32365] dump_stack_lvl+0x16c/0x1f0 [ 572.255593][T32365] should_fail_ex+0x512/0x640 [ 572.255624][T32365] should_failslab+0xc2/0x120 [ 572.255651][T32365] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 572.255675][T32365] ? mpol_new+0x11b/0x2d0 [ 572.255698][T32365] ? _copy_from_user+0x59/0xd0 [ 572.255731][T32365] mpol_new+0x11b/0x2d0 [ 572.255754][T32365] do_set_mempolicy+0x83/0x480 [ 572.255779][T32365] ? __pfx_do_set_mempolicy+0x10/0x10 [ 572.255806][T32365] ? __x64_sys_futex+0x1e0/0x4c0 [ 572.255833][T32365] kernel_set_mempolicy+0x1c4/0x1e0 [ 572.255860][T32365] ? __pfx_kernel_set_mempolicy+0x10/0x10 [ 572.255890][T32365] do_syscall_64+0xcd/0x490 [ 572.255917][T32365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.255942][T32365] RIP: 0033:0x7ff56b18ebe9 [ 572.255956][T32365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 572.255976][T32365] RSP: 002b:00007ff56bff2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ee [ 572.255995][T32365] RAX: ffffffffffffffda RBX: 00007ff56b3b5fa0 RCX: 00007ff56b18ebe9 [ 572.256010][T32365] RDX: 0000000000000005 RSI: 00002000000000c0 RDI: 0000000000000003 [ 572.256022][T32365] RBP: 00007ff56b211e19 R08: 0000000000000000 R09: 0000000000000000 [ 572.256034][T32365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 572.256046][T32365] R13: 00007ff56b3b6038 R14: 00007ff56b3b5fa0 R15: 00007ffc92127528 [ 572.256064][T32365] [ 574.420707][T32421] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input43 [ 574.513265][T32379] kexec: Could not allocate control_code_buffer [ 574.575036][T32430] netlink: 29 bytes leftover after parsing attributes in process `syz.3.10402'. [ 575.420060][T32474] nvme_fabrics: unknown parameter or missing value '' in ctrl creation request [ 577.005503][T32547] zswap: compressor not available [ 579.437901][T32677] FAULT_INJECTION: forcing a failure. [ 579.437901][T32677] name failslab, interval 1, probability 0, space 0, times 0 [ 579.515606][T32677] CPU: 0 UID: 0 PID: 32677 Comm: syz.4.10490 Tainted: G U syzkaller #0 PREEMPT(full) [ 579.515638][T32677] Tainted: [U]=USER [ 579.515644][T32677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 579.515657][T32677] Call Trace: [ 579.515662][T32677] [ 579.515670][T32677] dump_stack_lvl+0x16c/0x1f0 [ 579.515699][T32677] should_fail_ex+0x512/0x640 [ 579.515730][T32677] should_failslab+0xc2/0x120 [ 579.515757][T32677] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 579.515781][T32677] ? sk_prot_alloc+0x60/0x2a0 [ 579.515814][T32677] sk_prot_alloc+0x60/0x2a0 [ 579.515844][T32677] sk_alloc+0x36/0xc20 [ 579.515873][T32677] tipc_sk_create+0xcf/0x21a0 [ 579.515905][T32677] ? evm_inode_alloc_security+0x49/0xc0 [ 579.515928][T32677] ? security_inode_alloc+0xcf/0x2b0 [ 579.515951][T32677] ? rcu_is_watching+0x12/0xc0 [ 579.515972][T32677] ? rcu_is_watching+0x12/0xc0 [ 579.515991][T32677] ? lock_release+0x201/0x2f0 [ 579.516019][T32677] __sock_create+0x338/0x8d0 [ 579.516039][T32677] __sys_socket+0x14d/0x260 [ 579.516057][T32677] ? __pfx___sys_socket+0x10/0x10 [ 579.516076][T32677] ? xfd_validate_state+0x61/0x180 [ 579.516108][T32677] __x64_sys_socket+0x72/0xb0 [ 579.516127][T32677] do_syscall_64+0xcd/0x490 [ 579.516154][T32677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.516174][T32677] RIP: 0033:0x7f9b4c38ebe9 [ 579.516192][T32677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 579.516212][T32677] RSP: 002b:00007f9b4d132038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 579.516230][T32677] RAX: ffffffffffffffda RBX: 00007f9b4c5b5fa0 RCX: 00007f9b4c38ebe9 [ 579.516244][T32677] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 579.516256][T32677] RBP: 00007f9b4c411e19 R08: 0000000000000000 R09: 0000000000000000 [ 579.516268][T32677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 579.516280][T32677] R13: 00007f9b4c5b6038 R14: 00007f9b4c5b5fa0 R15: 00007ffd6feb58f8 [ 579.516298][T32677] [ 580.519769][T32712] __vm_enough_memory: pid: 32712, comm: syz.2.10503, bytes: 4398046511104 not enough memory for the allocation [ 580.608913][T32712] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 581.532310][T32749] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10519'. [ 583.608069][ T338] device-mapper: ioctl: Invalid ioctl structure: name , dev b00010007 [ 584.219957][ T365] FAULT_INJECTION: forcing a failure. [ 584.219957][ T365] name failslab, interval 1, probability 0, space 0, times 0 [ 584.285116][ T365] CPU: 0 UID: 0 PID: 365 Comm: syz.3.10551 Tainted: G U syzkaller #0 PREEMPT(full) [ 584.285147][ T365] Tainted: [U]=USER [ 584.285154][ T365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 584.285166][ T365] Call Trace: [ 584.285172][ T365] [ 584.285179][ T365] dump_stack_lvl+0x16c/0x1f0 [ 584.285208][ T365] should_fail_ex+0x512/0x640 [ 584.285238][ T365] ? sk_prot_alloc+0x1a8/0x2a0 [ 584.285268][ T365] should_failslab+0xc2/0x120 [ 584.285296][ T365] __kmalloc_noprof+0xd2/0x510 [ 584.285321][ T365] sk_prot_alloc+0x1a8/0x2a0 [ 584.285352][ T365] sk_alloc+0x36/0xc20 [ 584.285388][ T365] caif_create+0x10b/0x430 [ 584.285411][ T365] __sock_create+0x338/0x8d0 [ 584.285430][ T365] __sys_socket+0x14d/0x260 [ 584.285449][ T365] ? __pfx___sys_socket+0x10/0x10 [ 584.285467][ T365] ? xfd_validate_state+0x61/0x180 [ 584.285497][ T365] ? __pfx_ksys_write+0x10/0x10 [ 584.285522][ T365] __x64_sys_socket+0x72/0xb0 [ 584.285541][ T365] do_syscall_64+0xcd/0x490 [ 584.285575][ T365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.285596][ T365] RIP: 0033:0x7f2000f8ebe9 [ 584.285610][ T365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 584.285631][ T365] RSP: 002b:00007f2001dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 584.285649][ T365] RAX: ffffffffffffffda RBX: 00007f20011b5fa0 RCX: 00007f2000f8ebe9 [ 584.285662][ T365] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000025 [ 584.285674][ T365] RBP: 00007f2001011e19 R08: 0000000000000000 R09: 0000000000000000 [ 584.285686][ T365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 584.285697][ T365] R13: 00007f20011b6038 R14: 00007f20011b5fa0 R15: 00007ffd5294d938 [ 584.285716][ T365] [ 584.939002][ T329] kexec: Could not allocate control_code_buffer [ 585.500194][ T440] block nbd7: not configured, cannot reconfigure [ 586.138958][ T470] netlink: 338 bytes leftover after parsing attributes in process `syz.1.10581'. [ 586.553670][ T483] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10586'. [ 586.701628][ T496] IPVS: length: 7562853 != 24 [ 587.961191][ T622] netlink: Unknown conntrack attr (0) [ 589.899046][ T638] kexec: Could not allocate control_code_buffer [ 589.917376][ T735] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10645'. [ 590.032621][ T743] device-mapper: ioctl: device name cannot be "control", ".", or ".." [ 592.610863][ T961] zswap: compressor not available [ 592.654051][ T30] audit: type=1804 audit(6138072284.356:49): pid=974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.10684" name="/newroot/958/file0" dev="tmpfs" ino=4844 res=1 errno=0 [ 592.762493][ T30] audit: type=1804 audit(6138072284.386:50): pid=974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.10684" name="/newroot/958/file0" dev="tmpfs" ino=4844 res=1 errno=0 [ 592.838060][ T979] FAULT_INJECTION: forcing a failure. [ 592.838060][ T979] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 592.948550][ T979] CPU: 0 UID: 0 PID: 979 Comm: syz.3.10687 Tainted: G U syzkaller #0 PREEMPT(full) [ 592.948581][ T979] Tainted: [U]=USER [ 592.948587][ T979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 592.948600][ T979] Call Trace: [ 592.948606][ T979] [ 592.948613][ T979] dump_stack_lvl+0x16c/0x1f0 [ 592.948642][ T979] should_fail_ex+0x512/0x640 [ 592.948674][ T979] should_fail_alloc_page+0xe7/0x130 [ 592.948703][ T979] prepare_alloc_pages+0x3c2/0x610 [ 592.948733][ T979] ? arch_stack_walk+0xa6/0x100 [ 592.948756][ T979] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 592.948784][ T979] ? stack_trace_save+0x8e/0xc0 [ 592.948806][ T979] ? __pfx_stack_trace_save+0x10/0x10 [ 592.948838][ T979] ? stack_depot_save_flags+0x29/0x9c0 [ 592.948867][ T979] ? rcu_is_watching+0x12/0xc0 [ 592.948887][ T979] ? xas_start+0x153/0x790 [ 592.948913][ T979] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 592.948938][ T979] ? kasan_save_stack+0x42/0x60 [ 592.948960][ T979] ? kasan_save_stack+0x33/0x60 [ 592.948981][ T979] ? kasan_save_track+0x14/0x30 [ 592.949003][ T979] ? __kasan_slab_alloc+0x89/0x90 [ 592.949026][ T979] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 592.949050][ T979] ? security_inode_alloc+0x3b/0x2b0 [ 592.949073][ T979] ? inode_init_always_gfp+0xce4/0x1030 [ 592.949096][ T979] ? do_syscall_64+0xcd/0x490 [ 592.949121][ T979] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.949145][ T979] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 592.949176][ T979] ? policy_nodemask+0xea/0x4e0 [ 592.949202][ T979] alloc_pages_mpol+0x1fb/0x550 [ 592.949229][ T979] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 592.949258][ T979] ? sk_prot_alloc+0x1a8/0x2a0 [ 592.949287][ T979] ___kmalloc_large_node+0xed/0x160 [ 592.949319][ T979] ? sk_prot_alloc+0x1a8/0x2a0 [ 592.949347][ T979] __kmalloc_large_node_noprof+0x1c/0x70 [ 592.949380][ T979] __kmalloc_noprof.cold+0xc/0x61 [ 592.949410][ T979] ? rcu_is_watching+0x12/0xc0 [ 592.949431][ T979] sk_prot_alloc+0x1a8/0x2a0 [ 592.949462][ T979] sk_alloc+0x36/0xc20 [ 592.949484][ T979] can_create+0x1e5/0x600 [ 592.949509][ T979] __sock_create+0x338/0x8d0 [ 592.949528][ T979] __sys_socket+0x14d/0x260 [ 592.949547][ T979] ? __pfx___sys_socket+0x10/0x10 [ 592.949565][ T979] ? xfd_validate_state+0x61/0x180 [ 592.949595][ T979] ? __pfx_ksys_write+0x10/0x10 [ 592.949620][ T979] __x64_sys_socket+0x72/0xb0 [ 592.949639][ T979] do_syscall_64+0xcd/0x490 [ 592.949666][ T979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.949685][ T979] RIP: 0033:0x7f2000f8ebe9 [ 592.949700][ T979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 592.949720][ T979] RSP: 002b:00007f2001dfc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 592.949738][ T979] RAX: ffffffffffffffda RBX: 00007f20011b5fa0 RCX: 00007f2000f8ebe9 [ 592.949751][ T979] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 592.949763][ T979] RBP: 00007f2001011e19 R08: 0000000000000000 R09: 0000000000000000 [ 592.949775][ T979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.949787][ T979] R13: 00007f20011b6038 R14: 00007f20011b5fa0 R15: 00007ffd5294d938 [ 592.949806][ T979] [ 593.618019][ T995] netlink: 346 bytes leftover after parsing attributes in process `syz.1.10691'. [ 594.263394][ T1009] zswap: compressor not available [ 594.345542][ T1021] ================================================================== [ 594.353622][ T1021] BUG: KASAN: slab-use-after-free in force_devcd_write+0x312/0x340 [ 594.361531][ T1021] Read of size 8 at addr ffff8880280a1800 by task syz.1.10701/1021 [ 594.369422][ T1021] [ 594.371747][ T1021] CPU: 0 UID: 0 PID: 1021 Comm: syz.1.10701 Tainted: G U syzkaller #0 PREEMPT(full) [ 594.371781][ T1021] Tainted: [U]=USER [ 594.371789][ T1021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 594.371803][ T1021] Call Trace: [ 594.371811][ T1021] [ 594.371820][ T1021] dump_stack_lvl+0x116/0x1f0 [ 594.371852][ T1021] print_report+0xcd/0x630 [ 594.371883][ T1021] ? __virt_addr_valid+0x81/0x610 [ 594.371914][ T1021] ? __phys_addr+0xe8/0x180 [ 594.371943][ T1021] ? force_devcd_write+0x312/0x340 [ 594.371975][ T1021] kasan_report+0xe0/0x110 [ 594.372006][ T1021] ? force_devcd_write+0x312/0x340 [ 594.372040][ T1021] force_devcd_write+0x312/0x340 [ 594.372071][ T1021] ? __pfx_force_devcd_write+0x10/0x10 [ 594.372104][ T1021] ? __debugfs_file_get+0x1fe/0x840 [ 594.372140][ T1021] ? __pfx___debugfs_file_get+0x10/0x10 [ 594.372177][ T1021] ? rcu_is_watching+0x12/0xc0 [ 594.372203][ T1021] full_proxy_write+0x12e/0x1a0 [ 594.372240][ T1021] ? __pfx_full_proxy_write+0x10/0x10 [ 594.372276][ T1021] vfs_write+0x29d/0x11d0 [ 594.372305][ T1021] ? __pfx___mutex_lock+0x10/0x10 [ 594.372336][ T1021] ? __pfx_vfs_write+0x10/0x10 [ 594.372363][ T1021] ? __fget_files+0x204/0x3c0 [ 594.372387][ T1021] ? rcu_is_watching+0x12/0xc0 [ 594.372413][ T1021] ? __fget_files+0x20e/0x3c0 [ 594.372441][ T1021] ksys_write+0x12a/0x250 [ 594.372476][ T1021] ? __pfx_ksys_write+0x10/0x10 [ 594.372503][ T1021] do_syscall_64+0xcd/0x490 [ 594.372531][ T1021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.372552][ T1021] RIP: 0033:0x7f57afd8ebe9 [ 594.372567][ T1021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 594.372587][ T1021] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 594.372606][ T1021] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 594.372620][ T1021] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000004 [ 594.372633][ T1021] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 594.372646][ T1021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.372658][ T1021] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 594.372677][ T1021] [ 594.372684][ T1021] [ 594.597727][ T1021] Allocated by task 13072: [ 594.602137][ T1021] kasan_save_stack+0x33/0x60 [ 594.606827][ T1021] kasan_save_track+0x14/0x30 [ 594.611505][ T1021] __kasan_kmalloc+0xaa/0xb0 [ 594.616105][ T1021] __kmalloc_node_track_caller_noprof+0x221/0x510 [ 594.622523][ T1021] kmalloc_reserve+0xef/0x2c0 [ 594.627223][ T1021] pskb_expand_head+0x238/0x1030 [ 594.632165][ T1021] batadv_skb_head_push+0xf5/0x290 [ 594.637286][ T1021] batadv_send_skb_packet+0x11b/0x780 [ 594.642660][ T1021] batadv_iv_send_outstanding_bat_ogm_packet+0x734/0x920 [ 594.649692][ T1021] process_one_work+0x9cf/0x1b70 [ 594.654632][ T1021] worker_thread+0x6c8/0xf10 [ 594.659211][ T1021] kthread+0x3c5/0x780 [ 594.663279][ T1021] ret_from_fork+0x5d4/0x6f0 [ 594.667872][ T1021] ret_from_fork_asm+0x1a/0x30 [ 594.672630][ T1021] [ 594.674940][ T1021] Freed by task 13072: [ 594.678988][ T1021] kasan_save_stack+0x33/0x60 [ 594.683660][ T1021] kasan_save_track+0x14/0x30 [ 594.688332][ T1021] kasan_save_free_info+0x3b/0x60 [ 594.693345][ T1021] __kasan_slab_free+0x60/0x70 [ 594.698102][ T1021] kfree+0x2b4/0x4d0 [ 594.701989][ T1021] skb_free_head+0x114/0x210 [ 594.706579][ T1021] skb_release_data+0x795/0x9e0 [ 594.711432][ T1021] sk_skb_reason_drop+0x129/0x1a0 [ 594.716463][ T1021] __netif_receive_skb_core.constprop.0+0x57a/0x48c0 [ 594.723141][ T1021] __netif_receive_skb_one_core+0xb0/0x1e0 [ 594.728947][ T1021] __netif_receive_skb+0x1d/0x160 [ 594.733971][ T1021] process_backlog+0x442/0x15e0 [ 594.738819][ T1021] __napi_poll.constprop.0+0xba/0x550 [ 594.744192][ T1021] net_rx_action+0xa9f/0xfe0 [ 594.748781][ T1021] handle_softirqs+0x219/0x8e0 [ 594.753544][ T1021] do_softirq+0xb2/0xf0 [ 594.757727][ T1021] __local_bh_enable_ip+0x100/0x120 [ 594.762927][ T1021] __dev_queue_xmit+0xb06/0x4490 [ 594.767876][ T1021] batadv_send_skb_packet+0x58e/0x780 [ 594.773249][ T1021] batadv_iv_send_outstanding_bat_ogm_packet+0x734/0x920 [ 594.780271][ T1021] process_one_work+0x9cf/0x1b70 [ 594.785217][ T1021] worker_thread+0x6c8/0xf10 [ 594.789797][ T1021] kthread+0x3c5/0x780 [ 594.793865][ T1021] ret_from_fork+0x5d4/0x6f0 [ 594.798455][ T1021] ret_from_fork_asm+0x1a/0x30 [ 594.803217][ T1021] [ 594.805533][ T1021] The buggy address belongs to the object at ffff8880280a1800 [ 594.805533][ T1021] which belongs to the cache kmalloc-1k of size 1024 [ 594.819582][ T1021] The buggy address is located 0 bytes inside of [ 594.819582][ T1021] freed 1024-byte region [ffff8880280a1800, ffff8880280a1c00) [ 594.833298][ T1021] [ 594.835613][ T1021] The buggy address belongs to the physical page: [ 594.842018][ T1021] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff8880280a0000 pfn:0x280a0 [ 594.852080][ T1021] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 594.860574][ T1021] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 594.869062][ T1021] page_type: f5(slab) [ 594.873033][ T1021] raw: 00fff00000000240 ffff88801b841dc0 ffffea0001672210 ffffea0000975810 [ 594.881612][ T1021] raw: ffff8880280a0000 000000000010000e 00000000f5000000 0000000000000000 [ 594.890194][ T1021] head: 00fff00000000240 ffff88801b841dc0 ffffea0001672210 ffffea0000975810 [ 594.898853][ T1021] head: ffff8880280a0000 000000000010000e 00000000f5000000 0000000000000000 [ 594.907516][ T1021] head: 00fff00000000003 ffffea0000a02801 00000000ffffffff 00000000ffffffff [ 594.916175][ T1021] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 594.924831][ T1021] page dumped because: kasan: bad access detected [ 594.931230][ T1021] page_owner tracks the page as allocated [ 594.936943][ T1021] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 59, tgid 59 (kworker/u8:4), ts 14540912967, free_ts 0 [ 594.955254][ T1021] post_alloc_hook+0x1c0/0x230 [ 594.960011][ T1021] get_page_from_freelist+0x132b/0x38e0 [ 594.965554][ T1021] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 594.971453][ T1021] new_slab+0x94/0x330 [ 594.975527][ T1021] ___slab_alloc+0xcf2/0x1740 [ 594.980305][ T1021] __slab_alloc.constprop.0+0x56/0xb0 [ 594.985669][ T1021] __kmalloc_node_noprof+0x2ed/0x500 [ 594.990954][ T1021] blk_alloc_flush_queue+0x11e/0x2d0 [ 594.996253][ T1021] blk_mq_alloc_and_init_hctx+0xc70/0x11c0 [ 595.002151][ T1021] __blk_mq_realloc_hw_ctxs+0x495/0x610 [ 595.007716][ T1021] blk_mq_init_allocated_queue+0x3af/0x1240 [ 595.013605][ T1021] blk_mq_alloc_queue+0x1bb/0x280 [ 595.018633][ T1021] scsi_alloc_sdev+0x888/0xd70 [ 595.023482][ T1021] scsi_probe_and_add_lun+0x76b/0xd80 [ 595.028860][ T1021] __scsi_scan_target+0x1e8/0x580 [ 595.033879][ T1021] scsi_scan_channel+0x149/0x1e0 [ 595.038813][ T1021] page_owner free stack trace missing [ 595.044166][ T1021] [ 595.046476][ T1021] Memory state around the buggy address: [ 595.052093][ T1021] ffff8880280a1700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 595.060676][ T1021] ffff8880280a1780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 595.068743][ T1021] >ffff8880280a1800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 595.077314][ T1021] ^ [ 595.081369][ T1021] ffff8880280a1880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 595.089424][ T1021] ffff8880280a1900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 595.097483][ T1021] ================================================================== SYZFAIL: failed to send rpc fd=3 want=63120 sent=0 n=-1 (errno 32: Broken pipe) [ 595.922461][ T1021] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 595.929713][ T1021] CPU: 0 UID: 0 PID: 1021 Comm: syz.1.10701 Tainted: G U syzkaller #0 PREEMPT(full) [ 595.940651][ T1021] Tainted: [U]=USER [ 595.944442][ T1021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 595.954498][ T1021] Call Trace: [ 595.957774][ T1021] [ 595.960711][ T1021] dump_stack_lvl+0x3d/0x1f0 [ 595.965304][ T1021] vpanic+0x6e8/0x7a0 [ 595.969285][ T1021] ? __pfx_vpanic+0x10/0x10 [ 595.973790][ T1021] ? __pfx_vprintk_emit+0x10/0x10 [ 595.978825][ T1021] ? force_devcd_write+0x312/0x340 [ 595.983939][ T1021] panic+0xca/0xd0 [ 595.987663][ T1021] ? __pfx_panic+0x10/0x10 [ 595.992089][ T1021] ? force_devcd_write+0x312/0x340 [ 595.997209][ T1021] ? preempt_schedule_common+0x44/0xc0 [ 596.002670][ T1021] ? preempt_schedule_thunk+0x16/0x30 [ 596.008043][ T1021] check_panic_on_warn+0xab/0xb0 [ 596.012990][ T1021] end_report+0x107/0x170 [ 596.017319][ T1021] kasan_report+0xee/0x110 [ 596.021737][ T1021] ? force_devcd_write+0x312/0x340 [ 596.026860][ T1021] force_devcd_write+0x312/0x340 [ 596.031802][ T1021] ? __pfx_force_devcd_write+0x10/0x10 [ 596.037279][ T1021] ? __debugfs_file_get+0x1fe/0x840 [ 596.042483][ T1021] ? __pfx___debugfs_file_get+0x10/0x10 [ 596.048048][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.052808][ T1021] full_proxy_write+0x12e/0x1a0 [ 596.057662][ T1021] ? __pfx_full_proxy_write+0x10/0x10 [ 596.063047][ T1021] vfs_write+0x29d/0x11d0 [ 596.067409][ T1021] ? __pfx___mutex_lock+0x10/0x10 [ 596.072445][ T1021] ? __pfx_vfs_write+0x10/0x10 [ 596.077217][ T1021] ? __fget_files+0x204/0x3c0 [ 596.081889][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.086744][ T1021] ? __fget_files+0x20e/0x3c0 [ 596.091424][ T1021] ksys_write+0x12a/0x250 [ 596.095759][ T1021] ? __pfx_ksys_write+0x10/0x10 [ 596.100616][ T1021] do_syscall_64+0xcd/0x490 [ 596.105127][ T1021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.111017][ T1021] RIP: 0033:0x7f57afd8ebe9 [ 596.115428][ T1021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 596.135026][ T1021] RSP: 002b:00007f57adff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 596.143428][ T1021] RAX: ffffffffffffffda RBX: 00007f57affb5fa0 RCX: 00007f57afd8ebe9 [ 596.151396][ T1021] RDX: 000000000000000e RSI: 0000000000000000 RDI: 0000000000000004 [ 596.159363][ T1021] RBP: 00007f57afe11e19 R08: 0000000000000000 R09: 0000000000000000 [ 596.167325][ T1021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.175288][ T1021] R13: 00007f57affb6038 R14: 00007f57affb5fa0 R15: 00007ffd0676aa38 [ 596.183257][ T1021] [ 596.186331][ T1021] Kernel Offset: disabled [ 596.190680][ T1021] task:init state:S stack:20392 pid:1 tgid:1 ppid:0 task_flags:0x400100 flags:0x00004002 [ 596.202628][ T1021] Call Trace: [ 596.205905][ T1021] [ 596.208839][ T1021] __schedule+0x1190/0x5de0 [ 596.213343][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 596.219147][ T1021] ? debug_object_activate+0x2ec/0x4c0 [ 596.224607][ T1021] ? __pfx_debug_object_activate+0x10/0x10 [ 596.230414][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.235270][ T1021] ? schedule+0x2d7/0x3a0 [ 596.239597][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.244354][ T1021] ? lock_release+0x201/0x2f0 [ 596.249033][ T1021] schedule+0xe7/0x3a0 [ 596.253098][ T1021] do_nanosleep+0x21a/0x570 [ 596.257598][ T1021] ? __pfx_do_nanosleep+0x10/0x10 [ 596.262615][ T1021] ? __asan_memset+0x23/0x50 [ 596.267199][ T1021] ? __hrtimer_setup+0x176/0x280 [ 596.272149][ T1021] hrtimer_nanosleep+0x155/0x380 [ 596.277108][ T1021] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 596.282577][ T1021] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 596.287782][ T1021] ? get_timespec64+0x136/0x1b0 [ 596.292636][ T1021] ? __pfx_get_timespec64+0x10/0x10 [ 596.297836][ T1021] common_nsleep+0xa1/0xd0 [ 596.302256][ T1021] __x64_sys_clock_nanosleep+0x34a/0x4a0 [ 596.307892][ T1021] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 596.314041][ T1021] do_syscall_64+0xcd/0x490 [ 596.318563][ T1021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.324479][ T1021] RIP: 0033:0x7fae1e2a9407 [ 596.328887][ T1021] RSP: 002b:00007ffdf54e1e40 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 596.337291][ T1021] RAX: ffffffffffffffda RBX: 00007fae1e159c80 RCX: 00007fae1e2a9407 [ 596.345251][ T1021] RDX: 00007ffdf54e1e80 RSI: 0000000000000000 RDI: 0000000000000000 [ 596.353212][ T1021] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 596.361194][ T1021] R10: 00007ffdf54e1e80 R11: 0000000000000202 R12: 00007fae1e4c3490 [ 596.369167][ T1021] R13: 00007ffdf54e1ebc R14: 00007fae1e503000 R15: 000055e494ad5d98 [ 596.377140][ T1021] [ 596.380149][ T1021] task:kthreadd state:S stack:26936 pid:2 tgid:2 ppid:0 task_flags:0x208040 flags:0x00004000 [ 596.392082][ T1021] Call Trace: [ 596.395357][ T1021] [ 596.398281][ T1021] __schedule+0x1190/0x5de0 [ 596.402788][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.407383][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.412234][ T1021] ? schedule+0x2d7/0x3a0 [ 596.416571][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.421344][ T1021] ? lock_release+0x201/0x2f0 [ 596.426039][ T1021] schedule+0xe7/0x3a0 [ 596.430105][ T1021] ? kthreadd+0x2ce/0x800 [ 596.434437][ T1021] kthreadd+0x5f3/0x800 [ 596.438601][ T1021] ? __pfx_kthreadd+0x10/0x10 [ 596.443294][ T1021] ret_from_fork+0x5d4/0x6f0 [ 596.447896][ T1021] ? __pfx_kthreadd+0x10/0x10 [ 596.452597][ T1021] ret_from_fork_asm+0x1a/0x30 [ 596.457383][ T1021] [ 596.460407][ T1021] task:pool_workqueue_ state:S stack:29520 pid:3 tgid:3 ppid:2 task_flags:0x208040 flags:0x00004000 [ 596.472347][ T1021] Call Trace: [ 596.475634][ T1021] [ 596.478561][ T1021] __schedule+0x1190/0x5de0 [ 596.483072][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.487917][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.492681][ T1021] ? schedule+0x2d7/0x3a0 [ 596.497005][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.501765][ T1021] ? lock_release+0x201/0x2f0 [ 596.506455][ T1021] schedule+0xe7/0x3a0 [ 596.510521][ T1021] kthread_worker_fn+0x516/0xc50 [ 596.515470][ T1021] ? __pfx_pwq_release_workfn+0x10/0x10 [ 596.521016][ T1021] ? __pfx_kthread_worker_fn+0x10/0x10 [ 596.526488][ T1021] kthread+0x3c5/0x780 [ 596.530607][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.535234][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.540002][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.544607][ T1021] ret_from_fork+0x5d4/0x6f0 [ 596.549201][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.553793][ T1021] ret_from_fork_asm+0x1a/0x30 [ 596.558559][ T1021] [ 596.561589][ T1021] task:kworker/R-rcu_g state:I stack:30440 pid:4 tgid:4 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 596.573627][ T1021] Call Trace: [ 596.576898][ T1021] [ 596.579822][ T1021] __schedule+0x1190/0x5de0 [ 596.584336][ T1021] ? lockdep_unlock+0x64/0xe0 [ 596.589008][ T1021] ? register_lock_class+0x151/0x4c0 [ 596.594296][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 596.599278][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.604141][ T1021] ? find_held_lock+0x2b/0x80 [ 596.608814][ T1021] ? schedule+0x2d7/0x3a0 [ 596.613140][ T1021] schedule+0xe7/0x3a0 [ 596.617204][ T1021] rescuer_thread+0x987/0xea0 [ 596.621878][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 596.626933][ T1021] ? find_held_lock+0x2b/0x80 [ 596.631609][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.636375][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.641584][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 596.646791][ T1021] ? __kthread_parkme+0x19e/0x250 [ 596.651818][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.657035][ T1021] kthread+0x3c5/0x780 [ 596.661107][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.665703][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.670476][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.675077][ T1021] ret_from_fork+0x5d4/0x6f0 [ 596.679675][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.684267][ T1021] ret_from_fork_asm+0x1a/0x30 [ 596.689037][ T1021] [ 596.692048][ T1021] task:kworker/R-sync_ state:I stack:31024 pid:5 tgid:5 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 596.704088][ T1021] Call Trace: [ 596.707355][ T1021] [ 596.710275][ T1021] __schedule+0x1190/0x5de0 [ 596.714776][ T1021] ? __pfx___might_resched+0x10/0x10 [ 596.720053][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.724816][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 596.729766][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.734618][ T1021] ? find_held_lock+0x2b/0x80 [ 596.739288][ T1021] ? schedule+0x2d7/0x3a0 [ 596.743616][ T1021] schedule+0xe7/0x3a0 [ 596.747684][ T1021] rescuer_thread+0x987/0xea0 [ 596.752358][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 596.757400][ T1021] ? find_held_lock+0x2b/0x80 [ 596.762075][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.766841][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.772045][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 596.777249][ T1021] ? __kthread_parkme+0x19e/0x250 [ 596.782275][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.787490][ T1021] kthread+0x3c5/0x780 [ 596.791568][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.796169][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.800924][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.805531][ T1021] ret_from_fork+0x5d4/0x6f0 [ 596.810154][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.814758][ T1021] ret_from_fork_asm+0x1a/0x30 [ 596.819537][ T1021] [ 596.822549][ T1021] task:kworker/R-kvfre state:I stack:31024 pid:6 tgid:6 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 596.834576][ T1021] Call Trace: [ 596.837846][ T1021] [ 596.840769][ T1021] __schedule+0x1190/0x5de0 [ 596.845278][ T1021] ? __pfx___might_resched+0x10/0x10 [ 596.850556][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.855332][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 596.860282][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.865133][ T1021] ? find_held_lock+0x2b/0x80 [ 596.869805][ T1021] ? schedule+0x2d7/0x3a0 [ 596.874140][ T1021] schedule+0xe7/0x3a0 [ 596.878207][ T1021] rescuer_thread+0x987/0xea0 [ 596.882881][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 596.887919][ T1021] ? find_held_lock+0x2b/0x80 [ 596.892592][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.897349][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.902553][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 596.907748][ T1021] ? __kthread_parkme+0x19e/0x250 [ 596.912773][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 596.917975][ T1021] kthread+0x3c5/0x780 [ 596.922051][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.926658][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.931421][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.936030][ T1021] ret_from_fork+0x5d4/0x6f0 [ 596.940624][ T1021] ? __pfx_kthread+0x10/0x10 [ 596.945218][ T1021] ret_from_fork_asm+0x1a/0x30 [ 596.949988][ T1021] [ 596.953000][ T1021] task:kworker/R-slub_ state:I stack:31024 pid:7 tgid:7 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 596.965026][ T1021] Call Trace: [ 596.968323][ T1021] [ 596.971250][ T1021] __schedule+0x1190/0x5de0 [ 596.975755][ T1021] ? __pfx___might_resched+0x10/0x10 [ 596.981037][ T1021] ? rcu_is_watching+0x12/0xc0 [ 596.985796][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 596.990737][ T1021] ? __pfx___schedule+0x10/0x10 [ 596.995601][ T1021] ? find_held_lock+0x2b/0x80 [ 597.000283][ T1021] ? schedule+0x2d7/0x3a0 [ 597.004611][ T1021] schedule+0xe7/0x3a0 [ 597.008680][ T1021] rescuer_thread+0x987/0xea0 [ 597.013351][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 597.018396][ T1021] ? find_held_lock+0x2b/0x80 [ 597.023067][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.027836][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.033041][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 597.038240][ T1021] ? __kthread_parkme+0x19e/0x250 [ 597.043279][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.048485][ T1021] kthread+0x3c5/0x780 [ 597.052570][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.057161][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.061923][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.066536][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.071160][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.075753][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.080523][ T1021] [ 597.083535][ T1021] task:kworker/R-netns state:I stack:31024 pid:8 tgid:8 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 597.095564][ T1021] Call Trace: [ 597.098851][ T1021] [ 597.101781][ T1021] __schedule+0x1190/0x5de0 [ 597.106292][ T1021] ? __pfx___might_resched+0x10/0x10 [ 597.111599][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.116371][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 597.121328][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.126185][ T1021] ? find_held_lock+0x2b/0x80 [ 597.130856][ T1021] ? schedule+0x2d7/0x3a0 [ 597.135184][ T1021] schedule+0xe7/0x3a0 [ 597.139251][ T1021] rescuer_thread+0x987/0xea0 [ 597.143927][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 597.148956][ T1021] ? find_held_lock+0x2b/0x80 [ 597.153625][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.158399][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.163603][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 597.168797][ T1021] ? __kthread_parkme+0x19e/0x250 [ 597.173822][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.179027][ T1021] kthread+0x3c5/0x780 [ 597.183100][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.187704][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.192517][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.197116][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.201724][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.206331][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.211098][ T1021] [ 597.214111][ T1021] task:kworker/0:0 state:D stack:25608 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 597.226124][ T1021] Workqueue: events nsim_fib_event_work [ 597.231680][ T1021] Call Trace: [ 597.234961][ T1021] [ 597.237886][ T1021] __schedule+0x1190/0x5de0 [ 597.242401][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.247800][ T1021] ? try_to_wake_up+0x154/0x1870 [ 597.252739][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.257500][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 597.263315][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.268162][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 597.273191][ T1021] ? wq_worker_sleeping+0x1bf/0x220 [ 597.278390][ T1021] ? schedule+0x2d7/0x3a0 [ 597.282712][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.287479][ T1021] ? lock_release+0x201/0x2f0 [ 597.292158][ T1021] ? msleep+0x61/0xf0 [ 597.296144][ T1021] schedule+0xe7/0x3a0 [ 597.300207][ T1021] schedule_timeout+0x123/0x290 [ 597.305048][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 597.310414][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 597.315702][ T1021] ? rhashtable_replace_fast.isra.0+0x535/0xf80 [ 597.321957][ T1021] msleep+0xa6/0xf0 [ 597.325786][ T1021] nsim_fib_event_work+0x1f3c/0x2e80 [ 597.331077][ T1021] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 597.336711][ T1021] ? lock_acquire+0x2cd/0x350 [ 597.341394][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.346172][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.350931][ T1021] process_one_work+0x9cf/0x1b70 [ 597.355877][ T1021] ? __pfx_rfkill_global_led_trigger_worker+0x10/0x10 [ 597.362643][ T1021] ? __pfx_process_one_work+0x10/0x10 [ 597.368026][ T1021] ? assign_work+0x1a0/0x250 [ 597.372627][ T1021] worker_thread+0x6c8/0xf10 [ 597.377216][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 597.382323][ T1021] kthread+0x3c5/0x780 [ 597.386406][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.390997][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.395756][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.400350][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.404951][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.409543][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.414314][ T1021] [ 597.417321][ T1021] task:kworker/0:1 state:D stack:24880 pid:10 tgid:10 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 597.429333][ T1021] Workqueue: events nsim_fib_event_work [ 597.434874][ T1021] Call Trace: [ 597.438144][ T1021] [ 597.441068][ T1021] __schedule+0x1190/0x5de0 [ 597.445574][ T1021] ? __pfx_debug_object_activate+0x10/0x10 [ 597.451386][ T1021] ? __mod_timer+0x8ed/0xd30 [ 597.455987][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 597.461978][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.466833][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 597.471866][ T1021] ? wq_worker_sleeping+0x1bf/0x220 [ 597.477071][ T1021] ? schedule+0x2d7/0x3a0 [ 597.481402][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.486171][ T1021] ? lock_release+0x201/0x2f0 [ 597.490847][ T1021] ? msleep+0x61/0xf0 [ 597.494822][ T1021] schedule+0xe7/0x3a0 [ 597.498900][ T1021] schedule_timeout+0x123/0x290 [ 597.503743][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 597.509112][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 597.514396][ T1021] ? rhashtable_replace_fast.isra.0+0x535/0xf80 [ 597.520640][ T1021] msleep+0xa6/0xf0 [ 597.524466][ T1021] nsim_fib_event_work+0x1f3c/0x2e80 [ 597.529765][ T1021] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 597.535405][ T1021] ? lock_acquire+0x2cd/0x350 [ 597.540106][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.544875][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.549649][ T1021] process_one_work+0x9cf/0x1b70 [ 597.554613][ T1021] ? __pfx_rfkill_global_led_trigger_worker+0x10/0x10 [ 597.561407][ T1021] ? __pfx_process_one_work+0x10/0x10 [ 597.566802][ T1021] ? assign_work+0x1a0/0x250 [ 597.571412][ T1021] worker_thread+0x6c8/0xf10 [ 597.576010][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 597.581122][ T1021] kthread+0x3c5/0x780 [ 597.585211][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.589821][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.594594][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.599203][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.603813][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.608421][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.613206][ T1021] [ 597.616245][ T1021] task:kworker/0:0H state:I stack:27176 pid:11 tgid:11 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 597.628279][ T1021] Workqueue: 0x0 (kblockd) [ 597.632798][ T1021] Call Trace: [ 597.636073][ T1021] [ 597.639006][ T1021] __schedule+0x1190/0x5de0 [ 597.643520][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 597.648915][ T1021] ? pwq_dec_nr_in_flight+0xc9/0xed0 [ 597.654221][ T1021] ? put_pwq+0x87/0x130 [ 597.658391][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.663253][ T1021] ? __pfx_blk_mq_timeout_work+0x10/0x10 [ 597.668893][ T1021] ? schedule+0x2d7/0x3a0 [ 597.673228][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.678006][ T1021] ? lock_release+0x201/0x2f0 [ 597.682697][ T1021] schedule+0xe7/0x3a0 [ 597.686787][ T1021] ? worker_thread+0x28b/0xf10 [ 597.691557][ T1021] worker_thread+0x2e5/0xf10 [ 597.696156][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 597.701272][ T1021] kthread+0x3c5/0x780 [ 597.705357][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.709966][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.714736][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.719341][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.723954][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.728563][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.733351][ T1021] [ 597.736369][ T1021] task:kworker/R-mm_pe state:I stack:31024 pid:14 tgid:14 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 597.748436][ T1021] Call Trace: [ 597.751735][ T1021] [ 597.754668][ T1021] __schedule+0x1190/0x5de0 [ 597.759179][ T1021] ? __pfx___might_resched+0x10/0x10 [ 597.764474][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.769244][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 597.774197][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.779068][ T1021] ? find_held_lock+0x2b/0x80 [ 597.783752][ T1021] ? schedule+0x2d7/0x3a0 [ 597.788092][ T1021] schedule+0xe7/0x3a0 [ 597.792172][ T1021] rescuer_thread+0x987/0xea0 [ 597.796852][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 597.801897][ T1021] ? find_held_lock+0x2b/0x80 [ 597.806588][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.811359][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.816585][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 597.821797][ T1021] ? __kthread_parkme+0x19e/0x250 [ 597.826833][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 597.832052][ T1021] kthread+0x3c5/0x780 [ 597.836143][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.840755][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.845527][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.850136][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.854746][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.859364][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.864147][ T1021] [ 597.867165][ T1021] task:ksoftirqd/0 state:S stack:24680 pid:15 tgid:15 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 597.879197][ T1021] Call Trace: [ 597.882494][ T1021] [ 597.885434][ T1021] __schedule+0x1190/0x5de0 [ 597.889946][ T1021] ? kvm_sched_clock_read+0x11/0x20 [ 597.895156][ T1021] ? sched_clock+0x38/0x60 [ 597.899590][ T1021] ? __pfx_sched_clock_cpu+0x10/0x10 [ 597.904886][ T1021] ? __pfx_rcu_core+0x10/0x10 [ 597.909565][ T1021] ? __pfx___schedule+0x10/0x10 [ 597.914426][ T1021] ? irqtime_account_irq+0x7d/0x2e0 [ 597.919641][ T1021] ? schedule+0x2d7/0x3a0 [ 597.923974][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.928745][ T1021] ? lock_release+0x201/0x2f0 [ 597.933440][ T1021] schedule+0xe7/0x3a0 [ 597.937514][ T1021] smpboot_thread_fn+0x8e6/0xae0 [ 597.942469][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 597.947930][ T1021] kthread+0x3c5/0x780 [ 597.952009][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.956620][ T1021] ? rcu_is_watching+0x12/0xc0 [ 597.961399][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.966006][ T1021] ret_from_fork+0x5d4/0x6f0 [ 597.970601][ T1021] ? __pfx_kthread+0x10/0x10 [ 597.975203][ T1021] ret_from_fork_asm+0x1a/0x30 [ 597.979970][ T1021] [ 597.982981][ T1021] task:rcu_preempt state:I stack:27472 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 597.994934][ T1021] Call Trace: [ 597.998200][ T1021] [ 598.001120][ T1021] __schedule+0x1190/0x5de0 [ 598.005621][ T1021] ? __mod_timer+0x8ed/0xd30 [ 598.010212][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 598.016221][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.021069][ T1021] ? __pfx___debug_object_init+0x10/0x10 [ 598.026700][ T1021] ? schedule+0x2d7/0x3a0 [ 598.031032][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.035801][ T1021] ? lock_release+0x201/0x2f0 [ 598.040506][ T1021] schedule+0xe7/0x3a0 [ 598.044575][ T1021] schedule_timeout+0x123/0x290 [ 598.049425][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 598.054792][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 598.060093][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 598.065912][ T1021] ? prepare_to_swait_event+0xf5/0x480 [ 598.071380][ T1021] rcu_gp_fqs_loop+0x1ea/0xb00 [ 598.076175][ T1021] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 598.081467][ T1021] ? __pfx_rcu_gp_init+0x10/0x10 [ 598.086435][ T1021] ? rcu_gp_cleanup+0x7c1/0xd90 [ 598.091318][ T1021] rcu_gp_kthread+0x270/0x380 [ 598.096009][ T1021] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 598.101231][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.106002][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 598.111216][ T1021] ? __kthread_parkme+0x19e/0x250 [ 598.116263][ T1021] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 598.121482][ T1021] kthread+0x3c5/0x780 [ 598.125568][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.130164][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.134929][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.139555][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.144167][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.148786][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.153568][ T1021] [ 598.156584][ T1021] task:rcu_exp_par_gp_ state:S stack:31144 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000 [ 598.168551][ T1021] Call Trace: [ 598.171828][ T1021] [ 598.174760][ T1021] __schedule+0x1190/0x5de0 [ 598.179266][ T1021] ? finish_task_switch.isra.0+0x221/0xc10 [ 598.185070][ T1021] ? register_lock_class+0x41/0x4c0 [ 598.190292][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 598.195266][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.200121][ T1021] ? find_held_lock+0x2b/0x80 [ 598.204797][ T1021] ? schedule+0x2d7/0x3a0 [ 598.209131][ T1021] schedule+0xe7/0x3a0 [ 598.213204][ T1021] ? __pfx_kthread_worker_fn+0x10/0x10 [ 598.218673][ T1021] kthread_worker_fn+0x516/0xc50 [ 598.223625][ T1021] ? __pfx_kthread_worker_fn+0x10/0x10 [ 598.229093][ T1021] kthread+0x3c5/0x780 [ 598.233182][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.237781][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.242544][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.247136][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.251750][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.256354][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.261128][ T1021] [ 598.264137][ T1021] task:rcu_exp_gp_kthr state:S stack:28048 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00004000 [ 598.276069][ T1021] Call Trace: [ 598.279341][ T1021] [ 598.282269][ T1021] __schedule+0x1190/0x5de0 [ 598.286867][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.291634][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.296489][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 598.302516][ T1021] ? schedule+0x2d7/0x3a0 [ 598.306841][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.311601][ T1021] ? lock_release+0x201/0x2f0 [ 598.316297][ T1021] schedule+0xe7/0x3a0 [ 598.320369][ T1021] kthread_worker_fn+0x516/0xc50 [ 598.325320][ T1021] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 598.330639][ T1021] ? __pfx_kthread_worker_fn+0x10/0x10 [ 598.336108][ T1021] kthread+0x3c5/0x780 [ 598.340187][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.344800][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.349575][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.354177][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.358776][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.363374][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.368180][ T1021] [ 598.371232][ T1021] task:migration/0 state:S stack:29816 pid:19 tgid:19 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 598.383277][ T1021] Stopper: 0x0 <- 0x0 [ 598.387269][ T1021] Call Trace: [ 598.390539][ T1021] [ 598.393475][ T1021] __schedule+0x1190/0x5de0 [ 598.397976][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 598.403966][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.409011][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.414060][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.419114][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.424162][ T1021] ? schedule+0x2d7/0x3a0 [ 598.428498][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.433268][ T1021] ? lock_release+0x201/0x2f0 [ 598.437963][ T1021] schedule+0xe7/0x3a0 [ 598.442045][ T1021] smpboot_thread_fn+0x8e6/0xae0 [ 598.446994][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 598.452481][ T1021] kthread+0x3c5/0x780 [ 598.456570][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.461179][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.465951][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.470558][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.475168][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.479773][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.484556][ T1021] [ 598.487573][ T1021] task:cpuhp/0 state:S stack:26056 pid:20 tgid:20 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 598.499607][ T1021] Call Trace: [ 598.502884][ T1021] [ 598.505816][ T1021] __schedule+0x1190/0x5de0 [ 598.510331][ T1021] ? do_raw_spin_unlock+0x172/0x230 [ 598.515552][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.520598][ T1021] ? lock_acquire+0x2cd/0x350 [ 598.525295][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.530154][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.534914][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 598.540916][ T1021] ? schedule+0x2d7/0x3a0 [ 598.545253][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.550021][ T1021] ? lock_release+0x201/0x2f0 [ 598.554711][ T1021] schedule+0xe7/0x3a0 [ 598.558789][ T1021] smpboot_thread_fn+0x8e6/0xae0 [ 598.563738][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 598.569206][ T1021] kthread+0x3c5/0x780 [ 598.573281][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.577878][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.582637][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.587236][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.591860][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.596463][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.601241][ T1021] [ 598.604290][ T1021] task:cpuhp/1 state:P stack:26944 pid:21 tgid:21 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 598.616329][ T1021] Call Trace: [ 598.619602][ T1021] [ 598.622538][ T1021] __schedule+0x1190/0x5de0 [ 598.627039][ T1021] ? __smp_call_single_queue+0x161/0x2f0 [ 598.632670][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.637706][ T1021] ? try_to_wake_up+0xa5d/0x1870 [ 598.642638][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.647401][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.652254][ T1021] ? try_to_wake_up+0x160/0x1870 [ 598.657195][ T1021] ? schedule+0x2d7/0x3a0 [ 598.661521][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.666286][ T1021] ? lock_release+0x201/0x2f0 [ 598.670966][ T1021] schedule+0xe7/0x3a0 [ 598.675042][ T1021] schedule_preempt_disabled+0x13/0x30 [ 598.680500][ T1021] __kthread_parkme+0x115/0x250 [ 598.685354][ T1021] smpboot_thread_fn+0x1f0/0xae0 [ 598.690308][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 598.695776][ T1021] kthread+0x3c5/0x780 [ 598.699849][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.704449][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.709207][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.713807][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.718400][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.723004][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.727771][ T1021] [ 598.730780][ T1021] task:migration/1 state:P stack:29624 pid:22 tgid:22 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 598.742798][ T1021] Stopper: 0x0 <- 0x0 [ 598.746771][ T1021] Call Trace: [ 598.750039][ T1021] [ 598.752964][ T1021] __schedule+0x1190/0x5de0 [ 598.757478][ T1021] ? cpuhp_invoke_callback+0x244/0xa10 [ 598.762958][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.767805][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.772836][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.778226][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.783606][ T1021] schedule+0xe7/0x3a0 [ 598.787672][ T1021] schedule_preempt_disabled+0x13/0x30 [ 598.793127][ T1021] __kthread_parkme+0x115/0x250 [ 598.797980][ T1021] ? __pfx_cpu_stop_park+0x10/0x10 [ 598.803085][ T1021] smpboot_thread_fn+0x1f0/0xae0 [ 598.808023][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 598.813482][ T1021] kthread+0x3c5/0x780 [ 598.817554][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.822154][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.826923][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.831523][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.836129][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.840726][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.845495][ T1021] [ 598.848506][ T1021] task:ksoftirqd/1 state:P stack:23192 pid:23 tgid:23 ppid:2 task_flags:0x4208040 flags:0x00004000 [ 598.860514][ T1021] Call Trace: [ 598.863803][ T1021] [ 598.866725][ T1021] __schedule+0x1190/0x5de0 [ 598.871228][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.876013][ T1021] ? __pfx___schedule+0x10/0x10 [ 598.880867][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 598.885899][ T1021] ? schedule+0x2d7/0x3a0 [ 598.890227][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.894983][ T1021] ? lock_release+0x201/0x2f0 [ 598.899661][ T1021] schedule+0xe7/0x3a0 [ 598.903727][ T1021] schedule_preempt_disabled+0x13/0x30 [ 598.909185][ T1021] __kthread_parkme+0x115/0x250 [ 598.914037][ T1021] smpboot_thread_fn+0x1f0/0xae0 [ 598.918984][ T1021] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 598.924441][ T1021] kthread+0x3c5/0x780 [ 598.928512][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.933107][ T1021] ? rcu_is_watching+0x12/0xc0 [ 598.937863][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.942470][ T1021] ret_from_fork+0x5d4/0x6f0 [ 598.947089][ T1021] ? __pfx_kthread+0x10/0x10 [ 598.951697][ T1021] ret_from_fork_asm+0x1a/0x30 [ 598.956473][ T1021] [ 598.959499][ T1021] task:kworker/1:0 state:I stack:26048 pid:24 tgid:24 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 598.971516][ T1021] Workqueue: 0x0 (rcu_gp) [ 598.975942][ T1021] Call Trace: [ 598.979211][ T1021] [ 598.982152][ T1021] __schedule+0x1190/0x5de0 [ 598.986665][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 598.992048][ T1021] ? pwq_dec_nr_in_flight+0xc9/0xed0 [ 598.997351][ T1021] ? put_pwq+0x87/0x130 [ 599.001514][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.006381][ T1021] ? __pfx_process_srcu+0x10/0x10 [ 599.011422][ T1021] ? schedule+0x2d7/0x3a0 [ 599.015753][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.020512][ T1021] ? lock_release+0x201/0x2f0 [ 599.025190][ T1021] schedule+0xe7/0x3a0 [ 599.029270][ T1021] ? worker_thread+0x28b/0xf10 [ 599.034023][ T1021] worker_thread+0x2e5/0xf10 [ 599.038609][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 599.043713][ T1021] kthread+0x3c5/0x780 [ 599.047793][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.052391][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.057194][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.061794][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.066411][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.071004][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.075769][ T1021] [ 599.078777][ T1021] task:kworker/1:0H state:I stack:28232 pid:25 tgid:25 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 599.090809][ T1021] Workqueue: 0x0 (events_highpri) [ 599.095918][ T1021] Call Trace: [ 599.099187][ T1021] [ 599.102114][ T1021] __schedule+0x1190/0x5de0 [ 599.106627][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 599.111586][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.116445][ T1021] ? find_held_lock+0x2b/0x80 [ 599.121116][ T1021] ? schedule+0x2d7/0x3a0 [ 599.125444][ T1021] schedule+0xe7/0x3a0 [ 599.129506][ T1021] ? worker_thread+0x28b/0xf10 [ 599.134261][ T1021] worker_thread+0x2e5/0xf10 [ 599.138849][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 599.143951][ T1021] kthread+0x3c5/0x780 [ 599.148022][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.152614][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.157368][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.161965][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.166568][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.171161][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.175929][ T1021] [ 599.178938][ T1021] task:kdevtmpfs state:S stack:27216 pid:26 tgid:26 ppid:2 task_flags:0x208140 flags:0x00004000 [ 599.190861][ T1021] Call Trace: [ 599.194128][ T1021] [ 599.197048][ T1021] __schedule+0x1190/0x5de0 [ 599.201553][ T1021] ? trace_ignore_this_task+0xc3/0x100 [ 599.207039][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.211805][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.216661][ T1021] ? try_to_wake_up+0x160/0x1870 [ 599.221596][ T1021] ? schedule+0x2d7/0x3a0 [ 599.225927][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.230687][ T1021] ? lock_release+0x201/0x2f0 [ 599.235365][ T1021] schedule+0xe7/0x3a0 [ 599.239427][ T1021] ? devtmpfs_work_loop+0xb61/0xd90 [ 599.244629][ T1021] devtmpfs_work_loop+0xbbb/0xd90 [ 599.249658][ T1021] ? __pfx_devtmpfs_work_loop+0x10/0x10 [ 599.255204][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 599.261018][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.265775][ T1021] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 599.271582][ T1021] ? __pfx_devtmpfsd+0x10/0x10 [ 599.276350][ T1021] devtmpfsd+0x4c/0x50 [ 599.280412][ T1021] kthread+0x3c5/0x780 [ 599.284506][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.289114][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.293876][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.298472][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.303093][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.307699][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.312493][ T1021] [ 599.315506][ T1021] task:kworker/R-inet_ state:I stack:30696 pid:27 tgid:27 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 599.327529][ T1021] Call Trace: [ 599.330800][ T1021] [ 599.333720][ T1021] __schedule+0x1190/0x5de0 [ 599.338223][ T1021] ? __pfx___might_resched+0x10/0x10 [ 599.343503][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.348263][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 599.353218][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.358067][ T1021] ? find_held_lock+0x2b/0x80 [ 599.362737][ T1021] ? schedule+0x2d7/0x3a0 [ 599.367076][ T1021] schedule+0xe7/0x3a0 [ 599.371141][ T1021] rescuer_thread+0x987/0xea0 [ 599.375811][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 599.380842][ T1021] ? find_held_lock+0x2b/0x80 [ 599.385513][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.390271][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 599.395475][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 599.400670][ T1021] ? __kthread_parkme+0x19e/0x250 [ 599.405696][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 599.410900][ T1021] kthread+0x3c5/0x780 [ 599.414991][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.419585][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.424342][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.428935][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.433543][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.438145][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.442927][ T1021] [ 599.445939][ T1021] task:rcu_tasks_kthre state:I stack:29056 pid:28 tgid:28 ppid:2 task_flags:0x208040 flags:0x00004000 [ 599.457904][ T1021] Call Trace: [ 599.461171][ T1021] [ 599.464097][ T1021] __schedule+0x1190/0x5de0 [ 599.468597][ T1021] ? __pfx___might_resched+0x10/0x10 [ 599.473878][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 599.478815][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.483668][ T1021] ? find_held_lock+0x2b/0x80 [ 599.488350][ T1021] ? schedule+0x2d7/0x3a0 [ 599.492691][ T1021] schedule+0xe7/0x3a0 [ 599.496756][ T1021] rcu_tasks_one_gp+0x55d/0xe20 [ 599.501613][ T1021] rcu_tasks_kthread+0x1c5/0x250 [ 599.506555][ T1021] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 599.512014][ T1021] kthread+0x3c5/0x780 [ 599.516099][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.520690][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.525452][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.530061][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.534667][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.539267][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.544041][ T1021] [ 599.547057][ T1021] task:rcu_tasks_trace state:I stack:28984 pid:29 tgid:29 ppid:2 task_flags:0x208040 flags:0x00004000 [ 599.558984][ T1021] Call Trace: [ 599.562254][ T1021] [ 599.565182][ T1021] __schedule+0x1190/0x5de0 [ 599.569703][ T1021] ? __pfx___might_resched+0x10/0x10 [ 599.574994][ T1021] ? rcu_tasks_one_gp+0x43/0xe20 [ 599.579925][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.584684][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.589540][ T1021] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 599.595172][ T1021] ? __pfx_debug_object_free+0x10/0x10 [ 599.600629][ T1021] ? schedule+0x2d7/0x3a0 [ 599.604956][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.609720][ T1021] ? lock_release+0x201/0x2f0 [ 599.614414][ T1021] schedule+0xe7/0x3a0 [ 599.618477][ T1021] rcu_tasks_one_gp+0x55d/0xe20 [ 599.623327][ T1021] rcu_tasks_kthread+0x1c5/0x250 [ 599.628268][ T1021] ? __pfx_rcu_tasks_kthread+0x10/0x10 [ 599.633722][ T1021] kthread+0x3c5/0x780 [ 599.637798][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.642412][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.647186][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.651787][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.656398][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.660993][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.665760][ T1021] [ 599.668771][ T1021] task:kauditd state:S stack:29272 pid:30 tgid:30 ppid:2 task_flags:0x200040 flags:0x00004000 [ 599.680699][ T1021] Call Trace: [ 599.683970][ T1021] [ 599.686897][ T1021] __schedule+0x1190/0x5de0 [ 599.691410][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 599.697415][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.702267][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 599.707660][ T1021] ? schedule+0x2d7/0x3a0 [ 599.711989][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.716757][ T1021] ? lock_release+0x201/0x2f0 [ 599.721451][ T1021] schedule+0xe7/0x3a0 [ 599.725529][ T1021] kauditd_thread+0x4d9/0xa70 [ 599.730297][ T1021] ? __pfx_kauditd_thread+0x10/0x10 [ 599.735497][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 599.741563][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 599.746782][ T1021] ? __kthread_parkme+0x19e/0x250 [ 599.751810][ T1021] ? __pfx_kauditd_thread+0x10/0x10 [ 599.757015][ T1021] kthread+0x3c5/0x780 [ 599.761086][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.765693][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.770448][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.775043][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.779636][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.784228][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.788993][ T1021] [ 599.792004][ T1021] task:khungtaskd state:S stack:30080 pid:31 tgid:31 ppid:2 task_flags:0x208040 flags:0x00004000 [ 599.803951][ T1021] Call Trace: [ 599.807218][ T1021] [ 599.810139][ T1021] __schedule+0x1190/0x5de0 [ 599.814640][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.819402][ T1021] ? __mod_timer+0x8ed/0xd30 [ 599.823994][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 599.829982][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.834827][ T1021] ? __pfx___debug_object_init+0x10/0x10 [ 599.840460][ T1021] ? schedule+0x2d7/0x3a0 [ 599.844783][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.849542][ T1021] ? lock_release+0x201/0x2f0 [ 599.854221][ T1021] schedule+0xe7/0x3a0 [ 599.858294][ T1021] schedule_timeout+0x123/0x290 [ 599.863139][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 599.868675][ T1021] ? __lock_acquire+0xb97/0x1ce0 [ 599.873611][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 599.878913][ T1021] ? watchdog+0xd17/0x1260 [ 599.883348][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.888110][ T1021] ? lock_release+0x201/0x2f0 [ 599.892791][ T1021] watchdog+0x136/0x1260 [ 599.897042][ T1021] ? __pfx_watchdog+0x10/0x10 [ 599.901723][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 599.906928][ T1021] ? __kthread_parkme+0x19e/0x250 [ 599.911956][ T1021] ? __pfx_watchdog+0x10/0x10 [ 599.916655][ T1021] kthread+0x3c5/0x780 [ 599.920731][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.925414][ T1021] ? rcu_is_watching+0x12/0xc0 [ 599.930172][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.934765][ T1021] ret_from_fork+0x5d4/0x6f0 [ 599.939362][ T1021] ? __pfx_kthread+0x10/0x10 [ 599.943974][ T1021] ret_from_fork_asm+0x1a/0x30 [ 599.948748][ T1021] [ 599.951770][ T1021] task:oom_reaper state:S stack:30712 pid:32 tgid:32 ppid:2 task_flags:0x200040 flags:0x00004000 [ 599.963722][ T1021] Call Trace: [ 599.966992][ T1021] [ 599.969912][ T1021] __schedule+0x1190/0x5de0 [ 599.974428][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 599.979372][ T1021] ? __pfx___schedule+0x10/0x10 [ 599.984221][ T1021] ? find_held_lock+0x2b/0x80 [ 599.988893][ T1021] ? schedule+0x2d7/0x3a0 [ 599.993220][ T1021] schedule+0xe7/0x3a0 [ 599.997301][ T1021] ? __pfx_oom_reaper+0x10/0x10 [ 600.002155][ T1021] oom_reaper+0x9a8/0xb50 [ 600.006494][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 600.011531][ T1021] ? find_held_lock+0x2b/0x80 [ 600.016213][ T1021] ? __pfx_oom_reaper+0x10/0x10 [ 600.021066][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 600.027155][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.032356][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.037402][ T1021] ? __pfx_oom_reaper+0x10/0x10 [ 600.042258][ T1021] kthread+0x3c5/0x780 [ 600.046344][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.050940][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.055709][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.060315][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.064912][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.069521][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.074292][ T1021] [ 600.077319][ T1021] task:kworker/R-write state:I stack:31024 pid:33 tgid:33 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 600.089341][ T1021] Call Trace: [ 600.092610][ T1021] [ 600.095532][ T1021] __schedule+0x1190/0x5de0 [ 600.100039][ T1021] ? __pfx___might_resched+0x10/0x10 [ 600.105334][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.110116][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 600.115062][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.119916][ T1021] ? find_held_lock+0x2b/0x80 [ 600.124588][ T1021] ? schedule+0x2d7/0x3a0 [ 600.128915][ T1021] schedule+0xe7/0x3a0 [ 600.132990][ T1021] rescuer_thread+0x987/0xea0 [ 600.137670][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 600.142701][ T1021] ? find_held_lock+0x2b/0x80 [ 600.147373][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.152132][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 600.157350][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.162547][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.167570][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 600.172776][ T1021] kthread+0x3c5/0x780 [ 600.176862][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.181462][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.186591][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.191185][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.195794][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.200392][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.205158][ T1021] [ 600.208173][ T1021] task:kcompactd0 state:S stack:29280 pid:34 tgid:34 ppid:2 task_flags:0x210040 flags:0x00004000 [ 600.220119][ T1021] Call Trace: [ 600.223389][ T1021] [ 600.226312][ T1021] __schedule+0x1190/0x5de0 [ 600.230822][ T1021] ? __pfx_debug_object_activate+0x10/0x10 [ 600.236630][ T1021] ? __mod_timer+0x8ed/0xd30 [ 600.241226][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 600.247240][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.252097][ T1021] ? schedule+0x2d7/0x3a0 [ 600.256430][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.261195][ T1021] ? lock_release+0x201/0x2f0 [ 600.265896][ T1021] schedule+0xe7/0x3a0 [ 600.269963][ T1021] schedule_timeout+0x123/0x290 [ 600.274838][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 600.280200][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.285577][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 600.290883][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 600.296692][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.302089][ T1021] kcompactd+0xa56/0xeb0 [ 600.306342][ T1021] ? __pfx_kcompactd+0x10/0x10 [ 600.311095][ T1021] ? find_held_lock+0x2b/0x80 [ 600.315769][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 600.321834][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.327046][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.332088][ T1021] ? __pfx_kcompactd+0x10/0x10 [ 600.336855][ T1021] kthread+0x3c5/0x780 [ 600.340935][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.345544][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.350304][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.354901][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.359495][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.364090][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.368866][ T1021] [ 600.371877][ T1021] task:kcompactd1 state:S stack:29280 pid:35 tgid:35 ppid:2 task_flags:0x210040 flags:0x00004000 [ 600.383937][ T1021] Call Trace: [ 600.387209][ T1021] [ 600.390151][ T1021] __schedule+0x1190/0x5de0 [ 600.394653][ T1021] ? __pfx_debug_object_activate+0x10/0x10 [ 600.400475][ T1021] ? __mod_timer+0x8ed/0xd30 [ 600.405067][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 600.411053][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.415903][ T1021] ? schedule+0x2d7/0x3a0 [ 600.420252][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.425029][ T1021] ? lock_release+0x201/0x2f0 [ 600.429710][ T1021] schedule+0xe7/0x3a0 [ 600.433773][ T1021] schedule_timeout+0x123/0x290 [ 600.438628][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 600.443990][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.449372][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 600.454663][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 600.460475][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.465847][ T1021] kcompactd+0xa56/0xeb0 [ 600.470088][ T1021] ? __pfx_kcompactd+0x10/0x10 [ 600.474866][ T1021] ? find_held_lock+0x2b/0x80 [ 600.479537][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 600.485606][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.490818][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.495845][ T1021] ? __pfx_kcompactd+0x10/0x10 [ 600.500600][ T1021] kthread+0x3c5/0x780 [ 600.504681][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.509278][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.514036][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.518638][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.523248][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.527841][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.532608][ T1021] [ 600.535620][ T1021] task:ksmd state:S stack:30248 pid:38 tgid:38 ppid:2 task_flags:0x200040 flags:0x00004000 [ 600.547555][ T1021] Call Trace: [ 600.550824][ T1021] [ 600.553763][ T1021] __schedule+0x1190/0x5de0 [ 600.558282][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 600.563263][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.568113][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 600.573493][ T1021] ? schedule+0x2d7/0x3a0 [ 600.577820][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.582584][ T1021] ? lock_release+0x201/0x2f0 [ 600.587265][ T1021] schedule+0xe7/0x3a0 [ 600.591340][ T1021] ksm_scan_thread+0x1521/0x5e30 [ 600.596290][ T1021] ? __lock_acquire+0xb97/0x1ce0 [ 600.601254][ T1021] ? __pfx_ksm_scan_thread+0x10/0x10 [ 600.606562][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 600.611618][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 600.617700][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.622478][ T1021] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 600.628300][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.633535][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.638575][ T1021] ? __pfx_ksm_scan_thread+0x10/0x10 [ 600.643867][ T1021] kthread+0x3c5/0x780 [ 600.647971][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.652565][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.657331][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.661933][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.666543][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.671147][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.675918][ T1021] [ 600.678931][ T1021] task:khugepaged state:S stack:28416 pid:39 tgid:39 ppid:2 task_flags:0x200040 flags:0x00004000 [ 600.690869][ T1021] Call Trace: [ 600.694142][ T1021] [ 600.697066][ T1021] __schedule+0x1190/0x5de0 [ 600.701572][ T1021] ? __mod_timer+0x8ed/0xd30 [ 600.706175][ T1021] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 600.712171][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.717031][ T1021] ? __pfx___debug_object_init+0x10/0x10 [ 600.722661][ T1021] ? schedule+0x2d7/0x3a0 [ 600.726986][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.731746][ T1021] ? lock_release+0x201/0x2f0 [ 600.736435][ T1021] schedule+0xe7/0x3a0 [ 600.740500][ T1021] schedule_timeout+0x123/0x290 [ 600.745359][ T1021] ? __pfx_schedule_timeout+0x10/0x10 [ 600.750744][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.756123][ T1021] ? __pfx_process_timeout+0x10/0x10 [ 600.761409][ T1021] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 600.767232][ T1021] ? prepare_to_wait_event+0xd0/0x6a0 [ 600.772604][ T1021] khugepaged+0x112f/0x16c0 [ 600.777113][ T1021] ? __pfx_khugepaged+0x10/0x10 [ 600.781974][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 600.788046][ T1021] ? find_held_lock+0x2b/0x80 [ 600.792721][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.797918][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.802942][ T1021] ? __pfx_khugepaged+0x10/0x10 [ 600.807796][ T1021] kthread+0x3c5/0x780 [ 600.811871][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.816491][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.821248][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.825895][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.830491][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.835083][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.839852][ T1021] [ 600.842861][ T1021] task:kworker/R-kbloc state:I stack:29536 pid:40 tgid:40 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 600.854879][ T1021] Call Trace: [ 600.858145][ T1021] [ 600.861066][ T1021] __schedule+0x1190/0x5de0 [ 600.865567][ T1021] ? __pfx___might_resched+0x10/0x10 [ 600.870850][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.875624][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 600.880568][ T1021] ? __pfx___schedule+0x10/0x10 [ 600.885422][ T1021] ? find_held_lock+0x2b/0x80 [ 600.890093][ T1021] ? schedule+0x2d7/0x3a0 [ 600.894440][ T1021] schedule+0xe7/0x3a0 [ 600.898505][ T1021] rescuer_thread+0x987/0xea0 [ 600.903176][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 600.908213][ T1021] ? find_held_lock+0x2b/0x80 [ 600.912885][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.917673][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 600.922890][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 600.928086][ T1021] ? __kthread_parkme+0x19e/0x250 [ 600.933114][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 600.938320][ T1021] kthread+0x3c5/0x780 [ 600.942396][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.947026][ T1021] ? rcu_is_watching+0x12/0xc0 [ 600.951804][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.956406][ T1021] ret_from_fork+0x5d4/0x6f0 [ 600.961004][ T1021] ? __pfx_kthread+0x10/0x10 [ 600.965599][ T1021] ret_from_fork_asm+0x1a/0x30 [ 600.970371][ T1021] [ 600.973384][ T1021] task:kworker/R-blkcg state:I stack:29888 pid:41 tgid:41 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 600.985675][ T1021] Call Trace: [ 600.988944][ T1021] [ 600.991874][ T1021] __schedule+0x1190/0x5de0 [ 600.996388][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.001704][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.006473][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.011419][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.016283][ T1021] ? find_held_lock+0x2b/0x80 [ 601.020964][ T1021] ? schedule+0x2d7/0x3a0 [ 601.025386][ T1021] schedule+0xe7/0x3a0 [ 601.029475][ T1021] rescuer_thread+0x987/0xea0 [ 601.034163][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.039249][ T1021] ? find_held_lock+0x2b/0x80 [ 601.043937][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.048724][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.053951][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.059181][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.064235][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.069474][ T1021] kthread+0x3c5/0x780 [ 601.073563][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.078177][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.082954][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.087566][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.092174][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.096786][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.101569][ T1021] [ 601.104600][ T1021] task:kworker/R-kinte state:I stack:31024 pid:42 tgid:42 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.116631][ T1021] Call Trace: [ 601.119901][ T1021] [ 601.122821][ T1021] __schedule+0x1190/0x5de0 [ 601.127324][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.132609][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.137377][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.142322][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.147184][ T1021] ? find_held_lock+0x2b/0x80 [ 601.151857][ T1021] ? schedule+0x2d7/0x3a0 [ 601.156202][ T1021] schedule+0xe7/0x3a0 [ 601.160271][ T1021] rescuer_thread+0x987/0xea0 [ 601.164941][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.169983][ T1021] ? find_held_lock+0x2b/0x80 [ 601.174655][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.179412][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.184628][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.189825][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.194850][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.200050][ T1021] kthread+0x3c5/0x780 [ 601.204142][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.208744][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.213499][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.218091][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.222684][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.227278][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.232053][ T1021] [ 601.235071][ T1021] task:irq/9-acpi state:S stack:29704 pid:43 tgid:43 ppid:2 task_flags:0x208040 flags:0x00004000 [ 601.247004][ T1021] Call Trace: [ 601.250272][ T1021] [ 601.253196][ T1021] __schedule+0x1190/0x5de0 [ 601.257704][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.262553][ T1021] ? schedule+0x2d7/0x3a0 [ 601.266898][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.271664][ T1021] ? lock_release+0x201/0x2f0 [ 601.276354][ T1021] schedule+0xe7/0x3a0 [ 601.280417][ T1021] irq_thread+0x1ac/0x790 [ 601.284764][ T1021] ? __pfx_irq_thread_fn+0x10/0x10 [ 601.289883][ T1021] ? __pfx_irq_thread+0x10/0x10 [ 601.294727][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.299485][ T1021] ? __pfx_irq_thread_dtor+0x10/0x10 [ 601.304764][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.309962][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.314987][ T1021] ? __pfx_irq_thread+0x10/0x10 [ 601.319836][ T1021] kthread+0x3c5/0x780 [ 601.323907][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.328502][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.333260][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.337853][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.342452][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.347060][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.351833][ T1021] [ 601.354847][ T1021] task:kworker/1:1 state:I stack:26440 pid:44 tgid:44 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.366863][ T1021] Workqueue: 0x0 (events) [ 601.371305][ T1021] Call Trace: [ 601.374580][ T1021] [ 601.377504][ T1021] __schedule+0x1190/0x5de0 [ 601.382014][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 601.387403][ T1021] ? pwq_dec_nr_in_flight+0xc9/0xed0 [ 601.392699][ T1021] ? put_pwq+0x87/0x130 [ 601.396857][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.401709][ T1021] ? __pfx_nsim_dev_hwstats_traffic_work+0x10/0x10 [ 601.408226][ T1021] ? schedule+0x2d7/0x3a0 [ 601.412574][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.417361][ T1021] ? lock_release+0x201/0x2f0 [ 601.422048][ T1021] schedule+0xe7/0x3a0 [ 601.426124][ T1021] ? worker_thread+0x28b/0xf10 [ 601.430890][ T1021] worker_thread+0x2e5/0xf10 [ 601.435498][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 601.440601][ T1021] kthread+0x3c5/0x780 [ 601.444678][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.449282][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.454040][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.458637][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.463233][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.467825][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.472591][ T1021] [ 601.475602][ T1021] task:kworker/R-tpm_d state:I stack:29536 pid:45 tgid:45 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.487633][ T1021] Call Trace: [ 601.490900][ T1021] [ 601.493820][ T1021] __schedule+0x1190/0x5de0 [ 601.498321][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.503604][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.508364][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.513305][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.518152][ T1021] ? find_held_lock+0x2b/0x80 [ 601.522823][ T1021] ? schedule+0x2d7/0x3a0 [ 601.527149][ T1021] schedule+0xe7/0x3a0 [ 601.531215][ T1021] rescuer_thread+0x987/0xea0 [ 601.535889][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.540922][ T1021] ? find_held_lock+0x2b/0x80 [ 601.545592][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.550349][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.555555][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.560758][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.565781][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.570984][ T1021] kthread+0x3c5/0x780 [ 601.575076][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.579671][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.584427][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.589032][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.593626][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.598218][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.602985][ T1021] [ 601.605993][ T1021] task:kworker/R-ata_s state:I stack:30944 pid:46 tgid:46 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.618011][ T1021] Call Trace: [ 601.621279][ T1021] [ 601.624217][ T1021] __schedule+0x1190/0x5de0 [ 601.628716][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.634000][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.638761][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.643700][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.648550][ T1021] ? find_held_lock+0x2b/0x80 [ 601.653223][ T1021] ? schedule+0x2d7/0x3a0 [ 601.657561][ T1021] schedule+0xe7/0x3a0 [ 601.661634][ T1021] rescuer_thread+0x987/0xea0 [ 601.666312][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.671344][ T1021] ? find_held_lock+0x2b/0x80 [ 601.676022][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.680779][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.685985][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.691186][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.696221][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.701432][ T1021] kthread+0x3c5/0x780 [ 601.705512][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.710105][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.714863][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.719459][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.724072][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.728676][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.733443][ T1021] [ 601.736463][ T1021] task:kworker/R-md state:I stack:31024 pid:47 tgid:47 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.748482][ T1021] Call Trace: [ 601.751752][ T1021] [ 601.754682][ T1021] __schedule+0x1190/0x5de0 [ 601.759180][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.764466][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.769229][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.774180][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.779028][ T1021] ? find_held_lock+0x2b/0x80 [ 601.783702][ T1021] ? schedule+0x2d7/0x3a0 [ 601.788027][ T1021] schedule+0xe7/0x3a0 [ 601.792093][ T1021] rescuer_thread+0x987/0xea0 [ 601.796772][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.801803][ T1021] ? find_held_lock+0x2b/0x80 [ 601.806495][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.811252][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.816495][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.821694][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.826725][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.831936][ T1021] kthread+0x3c5/0x780 [ 601.836022][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.840619][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.845376][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.849976][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.854581][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.859183][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.863957][ T1021] [ 601.866970][ T1021] task:kworker/R-md_bi state:I stack:29536 pid:48 tgid:48 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 601.878990][ T1021] Call Trace: [ 601.882263][ T1021] [ 601.885223][ T1021] __schedule+0x1190/0x5de0 [ 601.889723][ T1021] ? __pfx___might_resched+0x10/0x10 [ 601.895005][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.899762][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 601.904700][ T1021] ? __pfx___schedule+0x10/0x10 [ 601.909546][ T1021] ? find_held_lock+0x2b/0x80 [ 601.914214][ T1021] ? schedule+0x2d7/0x3a0 [ 601.918542][ T1021] schedule+0xe7/0x3a0 [ 601.922619][ T1021] rescuer_thread+0x987/0xea0 [ 601.927288][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 601.932323][ T1021] ? find_held_lock+0x2b/0x80 [ 601.937002][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.941762][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.946977][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 601.952178][ T1021] ? __kthread_parkme+0x19e/0x250 [ 601.957209][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 601.962432][ T1021] kthread+0x3c5/0x780 [ 601.966523][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.971116][ T1021] ? rcu_is_watching+0x12/0xc0 [ 601.975878][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.980472][ T1021] ret_from_fork+0x5d4/0x6f0 [ 601.985064][ T1021] ? __pfx_kthread+0x10/0x10 [ 601.989657][ T1021] ret_from_fork_asm+0x1a/0x30 [ 601.994426][ T1021] [ 601.997435][ T1021] task:kworker/R-edac- state:I stack:29888 pid:49 tgid:49 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.009450][ T1021] Call Trace: [ 602.012730][ T1021] [ 602.015664][ T1021] __schedule+0x1190/0x5de0 [ 602.020165][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.025442][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.030204][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.035141][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.039990][ T1021] ? find_held_lock+0x2b/0x80 [ 602.044657][ T1021] ? schedule+0x2d7/0x3a0 [ 602.048989][ T1021] schedule+0xe7/0x3a0 [ 602.053058][ T1021] rescuer_thread+0x987/0xea0 [ 602.057728][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.062754][ T1021] ? find_held_lock+0x2b/0x80 [ 602.067423][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.072181][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.077394][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.082592][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.087614][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.092821][ T1021] kthread+0x3c5/0x780 [ 602.096898][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.101502][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.106269][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.110863][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.115460][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.120060][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.124831][ T1021] [ 602.127844][ T1021] task:kworker/R-ib-co state:I stack:30944 pid:50 tgid:50 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.139865][ T1021] Call Trace: [ 602.143136][ T1021] [ 602.146056][ T1021] __schedule+0x1190/0x5de0 [ 602.150552][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.155829][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.160585][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.165525][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.170372][ T1021] ? find_held_lock+0x2b/0x80 [ 602.175045][ T1021] ? schedule+0x2d7/0x3a0 [ 602.179388][ T1021] schedule+0xe7/0x3a0 [ 602.183466][ T1021] rescuer_thread+0x987/0xea0 [ 602.188137][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.193175][ T1021] ? find_held_lock+0x2b/0x80 [ 602.197845][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.202601][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.207803][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.212997][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.218021][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.223226][ T1021] kthread+0x3c5/0x780 [ 602.227302][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.231898][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.236665][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.241256][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.245887][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.250480][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.255246][ T1021] [ 602.258254][ T1021] task:kworker/R-ib-co state:I stack:30944 pid:52 tgid:52 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.270273][ T1021] Call Trace: [ 602.273538][ T1021] [ 602.276461][ T1021] __schedule+0x1190/0x5de0 [ 602.280958][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.286234][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.290990][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.295928][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.300787][ T1021] ? find_held_lock+0x2b/0x80 [ 602.305465][ T1021] ? schedule+0x2d7/0x3a0 [ 602.309800][ T1021] schedule+0xe7/0x3a0 [ 602.313884][ T1021] rescuer_thread+0x987/0xea0 [ 602.318571][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.323610][ T1021] ? find_held_lock+0x2b/0x80 [ 602.328287][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.333048][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.338258][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.343455][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.348477][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.353682][ T1021] kthread+0x3c5/0x780 [ 602.357755][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.362352][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.367118][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.371720][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.376329][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.380943][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.385716][ T1021] [ 602.388729][ T1021] task:kworker/R-ib_mc state:I stack:30944 pid:53 tgid:53 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.400755][ T1021] Call Trace: [ 602.404044][ T1021] [ 602.406972][ T1021] __schedule+0x1190/0x5de0 [ 602.411478][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.416764][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.421525][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.426487][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.431357][ T1021] ? find_held_lock+0x2b/0x80 [ 602.436039][ T1021] ? schedule+0x2d7/0x3a0 [ 602.440400][ T1021] schedule+0xe7/0x3a0 [ 602.444480][ T1021] rescuer_thread+0x987/0xea0 [ 602.449165][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.454206][ T1021] ? find_held_lock+0x2b/0x80 [ 602.458881][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.463639][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.468843][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.474044][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.479081][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.484418][ T1021] kthread+0x3c5/0x780 [ 602.488495][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.493089][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.497846][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.502451][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.507064][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.511663][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.516441][ T1021] [ 602.519465][ T1021] task:kworker/R-ib_nl state:I stack:29544 pid:54 tgid:54 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.531491][ T1021] Call Trace: [ 602.534786][ T1021] [ 602.537718][ T1021] __schedule+0x1190/0x5de0 [ 602.542225][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.547527][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.552305][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.557274][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.562137][ T1021] ? find_held_lock+0x2b/0x80 [ 602.566846][ T1021] ? schedule+0x2d7/0x3a0 [ 602.571203][ T1021] schedule+0xe7/0x3a0 [ 602.575277][ T1021] rescuer_thread+0x987/0xea0 [ 602.579951][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.584987][ T1021] ? find_held_lock+0x2b/0x80 [ 602.589665][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.594425][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.599631][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.604834][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.609875][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.615079][ T1021] kthread+0x3c5/0x780 [ 602.619158][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.623754][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.628511][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.633109][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.637714][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.642311][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.647095][ T1021] [ 602.650109][ T1021] task:kworker/1:1H state:I stack:27792 pid:55 tgid:55 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.662221][ T1021] Workqueue: 0x0 (kblockd) [ 602.666738][ T1021] Call Trace: [ 602.670011][ T1021] [ 602.672939][ T1021] __schedule+0x1190/0x5de0 [ 602.677441][ T1021] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 602.682816][ T1021] ? pwq_dec_nr_in_flight+0xc9/0xed0 [ 602.688455][ T1021] ? put_pwq+0x87/0x130 [ 602.692607][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.697453][ T1021] ? __pfx_blk_mq_requeue_work+0x10/0x10 [ 602.703095][ T1021] ? schedule+0x2d7/0x3a0 [ 602.707420][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.712181][ T1021] ? lock_release+0x201/0x2f0 [ 602.716867][ T1021] schedule+0xe7/0x3a0 [ 602.720931][ T1021] ? worker_thread+0x28b/0xf10 [ 602.725684][ T1021] worker_thread+0x2e5/0xf10 [ 602.730268][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.735292][ T1021] ? __pfx_worker_thread+0x10/0x10 [ 602.740397][ T1021] kthread+0x3c5/0x780 [ 602.744483][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.749075][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.753835][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.758429][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.763023][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.767621][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.772402][ T1021] [ 602.775414][ T1021] task:kworker/R-rpcio state:I stack:30944 pid:56 tgid:56 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.787431][ T1021] Call Trace: [ 602.790697][ T1021] [ 602.793621][ T1021] __schedule+0x1190/0x5de0 [ 602.798117][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.803399][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.808162][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.813105][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.817952][ T1021] ? find_held_lock+0x2b/0x80 [ 602.822621][ T1021] ? schedule+0x2d7/0x3a0 [ 602.826948][ T1021] schedule+0xe7/0x3a0 [ 602.831026][ T1021] rescuer_thread+0x987/0xea0 [ 602.835697][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.840724][ T1021] ? find_held_lock+0x2b/0x80 [ 602.845393][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.850153][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.855370][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.860567][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.865591][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.870795][ T1021] kthread+0x3c5/0x780 [ 602.874870][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.879462][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.884223][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.888834][ T1021] ret_from_fork+0x5d4/0x6f0 [ 602.893433][ T1021] ? __pfx_kthread+0x10/0x10 [ 602.898027][ T1021] ret_from_fork_asm+0x1a/0x30 [ 602.902793][ T1021] [ 602.905803][ T1021] task:kworker/R-xprti state:I stack:30944 pid:57 tgid:57 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 602.917821][ T1021] Call Trace: [ 602.921088][ T1021] [ 602.924009][ T1021] __schedule+0x1190/0x5de0 [ 602.928507][ T1021] ? __pfx___might_resched+0x10/0x10 [ 602.933785][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.938543][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 602.943494][ T1021] ? __pfx___schedule+0x10/0x10 [ 602.948342][ T1021] ? find_held_lock+0x2b/0x80 [ 602.953016][ T1021] ? schedule+0x2d7/0x3a0 [ 602.957343][ T1021] schedule+0xe7/0x3a0 [ 602.961409][ T1021] rescuer_thread+0x987/0xea0 [ 602.966109][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 602.971149][ T1021] ? find_held_lock+0x2b/0x80 [ 602.975827][ T1021] ? rcu_is_watching+0x12/0xc0 [ 602.980581][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 602.985785][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 602.990982][ T1021] ? __kthread_parkme+0x19e/0x250 [ 602.996007][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.001226][ T1021] kthread+0x3c5/0x780 [ 603.005322][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.009915][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.014674][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.019267][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.023875][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.028474][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.033242][ T1021] [ 603.036261][ T1021] task:kworker/R-cfg80 state:I stack:30944 pid:58 tgid:58 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 603.048280][ T1021] Call Trace: [ 603.051549][ T1021] [ 603.054477][ T1021] __schedule+0x1190/0x5de0 [ 603.058986][ T1021] ? __pfx___might_resched+0x10/0x10 [ 603.064276][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.069047][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.073996][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.078855][ T1021] ? find_held_lock+0x2b/0x80 [ 603.083528][ T1021] ? schedule+0x2d7/0x3a0 [ 603.087863][ T1021] schedule+0xe7/0x3a0 [ 603.091941][ T1021] rescuer_thread+0x987/0xea0 [ 603.096620][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 603.101657][ T1021] ? find_held_lock+0x2b/0x80 [ 603.106338][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.111100][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.116305][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.121510][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.126549][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.131758][ T1021] kthread+0x3c5/0x780 [ 603.135845][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.140449][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.145219][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.149817][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.154413][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.159010][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.163781][ T1021] [ 603.166799][ T1021] task:kswapd0 state:S stack:29360 pid:86 tgid:86 ppid:2 task_flags:0x220840 flags:0x00004000 [ 603.178737][ T1021] Call Trace: [ 603.182009][ T1021] [ 603.184960][ T1021] __schedule+0x1190/0x5de0 [ 603.189488][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.194428][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.199280][ T1021] ? find_held_lock+0x2b/0x80 [ 603.203952][ T1021] ? schedule+0x2d7/0x3a0 [ 603.208283][ T1021] schedule+0xe7/0x3a0 [ 603.212350][ T1021] kswapd+0xa07/0xb90 [ 603.216351][ T1021] ? __pfx_kswapd+0x10/0x10 [ 603.220851][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 603.226918][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.232117][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.237149][ T1021] ? __pfx_kswapd+0x10/0x10 [ 603.241652][ T1021] kthread+0x3c5/0x780 [ 603.245751][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.250350][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.255109][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.259702][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.264308][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.268920][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.273693][ T1021] [ 603.276705][ T1021] task:kswapd1 state:S stack:30456 pid:87 tgid:87 ppid:2 task_flags:0x220840 flags:0x00004000 [ 603.288724][ T1021] Call Trace: [ 603.291994][ T1021] [ 603.294928][ T1021] __schedule+0x1190/0x5de0 [ 603.299433][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.304376][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.309225][ T1021] ? find_held_lock+0x2b/0x80 [ 603.313894][ T1021] ? schedule+0x2d7/0x3a0 [ 603.318220][ T1021] schedule+0xe7/0x3a0 [ 603.322290][ T1021] kswapd+0xa07/0xb90 [ 603.326280][ T1021] ? __pfx_kswapd+0x10/0x10 [ 603.330873][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 603.336945][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.342156][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.347190][ T1021] ? __pfx_kswapd+0x10/0x10 [ 603.351692][ T1021] kthread+0x3c5/0x780 [ 603.355781][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.360378][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.365139][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.369737][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.374336][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.378931][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.383697][ T1021] [ 603.386709][ T1021] task:ecryptfs-kthrea state:S stack:30728 pid:92 tgid:92 ppid:2 task_flags:0x200040 flags:0x00004000 [ 603.398645][ T1021] Call Trace: [ 603.401924][ T1021] [ 603.404854][ T1021] __schedule+0x1190/0x5de0 [ 603.409357][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.414309][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.419176][ T1021] ? find_held_lock+0x2b/0x80 [ 603.423872][ T1021] ? schedule+0x2d7/0x3a0 [ 603.428201][ T1021] schedule+0xe7/0x3a0 [ 603.432268][ T1021] ecryptfs_threadfn+0x30e/0x4b0 [ 603.437219][ T1021] ? find_held_lock+0x2b/0x80 [ 603.441892][ T1021] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 603.447370][ T1021] ? __pfx_autoremove_wake_function+0x10/0x10 [ 603.453443][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.458642][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.463674][ T1021] ? __pfx_ecryptfs_threadfn+0x10/0x10 [ 603.469144][ T1021] kthread+0x3c5/0x780 [ 603.473223][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.477820][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.482591][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.487199][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.491800][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.496405][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.501178][ T1021] [ 603.504192][ T1021] task:kworker/R-nfsio state:I stack:30944 pid:95 tgid:95 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 603.516232][ T1021] Call Trace: [ 603.519503][ T1021] [ 603.522444][ T1021] __schedule+0x1190/0x5de0 [ 603.526958][ T1021] ? __pfx___might_resched+0x10/0x10 [ 603.532242][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.537009][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.541957][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.546825][ T1021] ? find_held_lock+0x2b/0x80 [ 603.551500][ T1021] ? schedule+0x2d7/0x3a0 [ 603.555835][ T1021] schedule+0xe7/0x3a0 [ 603.559903][ T1021] rescuer_thread+0x987/0xea0 [ 603.564573][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 603.569602][ T1021] ? find_held_lock+0x2b/0x80 [ 603.574274][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.579033][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.584258][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.589458][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.594481][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.599686][ T1021] kthread+0x3c5/0x780 [ 603.603761][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.608357][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.613121][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.617715][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.622337][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.626940][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.631712][ T1021] [ 603.634728][ T1021] task:kworker/R-cifsi state:I stack:29536 pid:96 tgid:96 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 603.646754][ T1021] Call Trace: [ 603.650021][ T1021] [ 603.652961][ T1021] __schedule+0x1190/0x5de0 [ 603.657484][ T1021] ? __pfx___might_resched+0x10/0x10 [ 603.662764][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.667530][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.672487][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.677352][ T1021] ? find_held_lock+0x2b/0x80 [ 603.682036][ T1021] ? schedule+0x2d7/0x3a0 [ 603.686391][ T1021] schedule+0xe7/0x3a0 [ 603.690457][ T1021] rescuer_thread+0x987/0xea0 [ 603.695125][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 603.700156][ T1021] ? find_held_lock+0x2b/0x80 [ 603.704826][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.709588][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.714791][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.719987][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.725012][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.730218][ T1021] kthread+0x3c5/0x780 [ 603.734290][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.738894][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.743660][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.748257][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.752854][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.757459][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.762230][ T1021] [ 603.765245][ T1021] task:kworker/R-smb3d state:I stack:30696 pid:97 tgid:97 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 603.777275][ T1021] Call Trace: [ 603.780542][ T1021] [ 603.783465][ T1021] __schedule+0x1190/0x5de0 [ 603.787979][ T1021] ? __pfx___might_resched+0x10/0x10 [ 603.793257][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.798018][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.802971][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.807831][ T1021] ? find_held_lock+0x2b/0x80 [ 603.812503][ T1021] ? schedule+0x2d7/0x3a0 [ 603.816847][ T1021] schedule+0xe7/0x3a0 [ 603.820921][ T1021] rescuer_thread+0x987/0xea0 [ 603.825602][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 603.830721][ T1021] ? find_held_lock+0x2b/0x80 [ 603.835402][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.840157][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.845361][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.850557][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.855591][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.860792][ T1021] kthread+0x3c5/0x780 [ 603.864864][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.869458][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.874232][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.878824][ T1021] ret_from_fork+0x5d4/0x6f0 [ 603.883417][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.888009][ T1021] ret_from_fork_asm+0x1a/0x30 [ 603.892776][ T1021] [ 603.895782][ T1021] task:kworker/R-cifsf state:I stack:30696 pid:98 tgid:98 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 603.907803][ T1021] Call Trace: [ 603.911072][ T1021] [ 603.913992][ T1021] __schedule+0x1190/0x5de0 [ 603.918493][ T1021] ? __pfx___might_resched+0x10/0x10 [ 603.923772][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.928530][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 603.933469][ T1021] ? __pfx___schedule+0x10/0x10 [ 603.938319][ T1021] ? find_held_lock+0x2b/0x80 [ 603.942992][ T1021] ? schedule+0x2d7/0x3a0 [ 603.947321][ T1021] schedule+0xe7/0x3a0 [ 603.951390][ T1021] rescuer_thread+0x987/0xea0 [ 603.956155][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 603.961184][ T1021] ? find_held_lock+0x2b/0x80 [ 603.965862][ T1021] ? rcu_is_watching+0x12/0xc0 [ 603.970629][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.975834][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.981034][ T1021] ? __kthread_parkme+0x19e/0x250 [ 603.986063][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 603.991268][ T1021] kthread+0x3c5/0x780 [ 603.995365][ T1021] ? __pfx_kthread+0x10/0x10 [ 603.999960][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.004729][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.009322][ T1021] ret_from_fork+0x5d4/0x6f0 [ 604.013917][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.018511][ T1021] ret_from_fork_asm+0x1a/0x30 [ 604.023280][ T1021] [ 604.026286][ T1021] task:kworker/R-cifso state:I stack:30696 pid:99 tgid:99 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 604.038306][ T1021] Call Trace: [ 604.041592][ T1021] [ 604.044520][ T1021] __schedule+0x1190/0x5de0 [ 604.049039][ T1021] ? __pfx___might_resched+0x10/0x10 [ 604.054325][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.059087][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 604.064028][ T1021] ? __pfx___schedule+0x10/0x10 [ 604.068877][ T1021] ? find_held_lock+0x2b/0x80 [ 604.073548][ T1021] ? schedule+0x2d7/0x3a0 [ 604.077875][ T1021] schedule+0xe7/0x3a0 [ 604.081946][ T1021] rescuer_thread+0x987/0xea0 [ 604.086973][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 604.092012][ T1021] ? find_held_lock+0x2b/0x80 [ 604.096694][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.101453][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 604.106667][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 604.111868][ T1021] ? __kthread_parkme+0x19e/0x250 [ 604.116910][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 604.122115][ T1021] kthread+0x3c5/0x780 [ 604.126196][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.130792][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.135551][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.140143][ T1021] ret_from_fork+0x5d4/0x6f0 [ 604.144736][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.149333][ T1021] ret_from_fork_asm+0x1a/0x30 [ 604.154097][ T1021] [ 604.157105][ T1021] task:kworker/R-defer state:I stack:30696 pid:100 tgid:100 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 604.169126][ T1021] Call Trace: [ 604.172396][ T1021] [ 604.175348][ T1021] __schedule+0x1190/0x5de0 [ 604.179846][ T1021] ? __pfx___might_resched+0x10/0x10 [ 604.185123][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.189884][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 604.194824][ T1021] ? __pfx___schedule+0x10/0x10 [ 604.199772][ T1021] ? find_held_lock+0x2b/0x80 [ 604.204444][ T1021] ? schedule+0x2d7/0x3a0 [ 604.208774][ T1021] schedule+0xe7/0x3a0 [ 604.212838][ T1021] rescuer_thread+0x987/0xea0 [ 604.217507][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 604.222549][ T1021] ? find_held_lock+0x2b/0x80 [ 604.227221][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.231986][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 604.237205][ T1021] ? lockdep_hardirqs_on+0x7c/0x110 [ 604.242403][ T1021] ? __kthread_parkme+0x19e/0x250 [ 604.247458][ T1021] ? __pfx_rescuer_thread+0x10/0x10 [ 604.252663][ T1021] kthread+0x3c5/0x780 [ 604.256732][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.261327][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.266101][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.270726][ T1021] ret_from_fork+0x5d4/0x6f0 [ 604.275338][ T1021] ? __pfx_kthread+0x10/0x10 [ 604.279950][ T1021] ret_from_fork_asm+0x1a/0x30 [ 604.284730][ T1021] [ 604.287746][ T1021] task:kworker/R-serve state:I stack:30696 pid:101 tgid:101 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 604.299787][ T1021] Call Trace: [ 604.303069][ T1021] [ 604.306004][ T1021] __schedule+0x1190/0x5de0 [ 604.310518][ T1021] ? __pfx___might_resched+0x10/0x10 [ 604.315810][ T1021] ? rcu_is_watching+0x12/0xc0 [ 604.320577][ T1021] ? __lock_acquire+0x62e/0x1ce0 [ 604.325525][ T1021] ? __pfx___schedule+0x10/0x10 [ 604.330385][ T1021] ? find_held_lock+0x2b/0x80 [ 604.335062][ T1021] ? schedule+0x2d7/0x3a0 [ 604.339393][ T1021] schedule+0xe7/0x3a0 [ 604.343475][ T1021] rescuer_thread+0x987/0xea0 [ 604.348160][ T1021] ? do_raw_spin_lock+0x12c/0x2b0 [ 604.353194][ T1021] ? find_held_lock+0x2b/0x80