last executing test programs: 8.948496946s ago: executing program 4 (id=593): tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 8.861329583s ago: executing program 4 (id=597): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/btf/vmlinux', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/btf/vmlinux', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/btf/vmlinux', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/btf/vmlinux', 0x800, 0x0) 8.860858059s ago: executing program 4 (id=601): socket$nl_route(0x10, 0x3, 0x0) 8.785135129s ago: executing program 4 (id=605): vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 8.764575954s ago: executing program 4 (id=609): get_robust_list(0x0, &(0x7f0000000000), &(0x7f0000000000)) 8.679647448s ago: executing program 4 (id=612): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 7.384501346s ago: executing program 1 (id=606): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 5.43744366s ago: executing program 1 (id=619): socket$inet6_icmp(0xa, 0x2, 0x3a) 4.980417603s ago: executing program 2 (id=620): set_mempolicy_home_node(0x0, 0x0, 0x0, 0x0) 4.529789866s ago: executing program 0 (id=621): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 4.367587319s ago: executing program 3 (id=622): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 3.639543425s ago: executing program 2 (id=624): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 3.573338461s ago: executing program 1 (id=623): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.784746082s ago: executing program 3 (id=626): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.274556941s ago: executing program 2 (id=627): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.980984383s ago: executing program 0 (id=625): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.980498862s ago: executing program 1 (id=628): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.619403396s ago: executing program 3 (id=629): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 1.302631673s ago: executing program 2 (id=630): socket$inet_smc(0x2b, 0x1, 0x0) 1.237336658s ago: executing program 2 (id=634): syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$evdev(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$evdev(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$evdev(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$evdev(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$evdev(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$evdev(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$evdev(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$evdev(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$evdev(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$evdev(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$evdev(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$evdev(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$evdev(&(0x7f0000000500), 0x4, 0x800) 777.541046ms ago: executing program 2 (id=635): syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$MSR(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$MSR(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$MSR(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$MSR(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$MSR(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$MSR(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$MSR(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$MSR(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$MSR(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$MSR(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$MSR(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$MSR(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$MSR(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$MSR(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$MSR(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$MSR(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$MSR(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$MSR(&(0x7f0000000500), 0x4, 0x800) 245.400814ms ago: executing program 1 (id=631): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl', 0x800, 0x0) 168.414834ms ago: executing program 1 (id=637): syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$loop(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$loop(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$loop(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$loop(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$loop(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$loop(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$loop(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$loop(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$loop(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$loop(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$loop(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$loop(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$loop(&(0x7f0000000500), 0x4, 0x800) 168.199617ms ago: executing program 0 (id=632): timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) 168.043889ms ago: executing program 3 (id=633): exit_group(0x0) 139.590425ms ago: executing program 0 (id=638): syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x1) syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x2) syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x800) syz_open_dev$vcsn(&(0x7f0000000140), 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000180), 0x1, 0x1) syz_open_dev$vcsn(&(0x7f00000001c0), 0x1, 0x2) syz_open_dev$vcsn(&(0x7f0000000200), 0x1, 0x800) syz_open_dev$vcsn(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000280), 0x2, 0x1) syz_open_dev$vcsn(&(0x7f00000002c0), 0x2, 0x2) syz_open_dev$vcsn(&(0x7f0000000300), 0x2, 0x800) syz_open_dev$vcsn(&(0x7f0000000340), 0x3, 0x0) syz_open_dev$vcsn(&(0x7f0000000380), 0x3, 0x1) syz_open_dev$vcsn(&(0x7f00000003c0), 0x3, 0x2) syz_open_dev$vcsn(&(0x7f0000000400), 0x3, 0x800) syz_open_dev$vcsn(&(0x7f0000000440), 0x4, 0x0) syz_open_dev$vcsn(&(0x7f0000000480), 0x4, 0x1) syz_open_dev$vcsn(&(0x7f00000004c0), 0x4, 0x2) syz_open_dev$vcsn(&(0x7f0000000500), 0x4, 0x800) 92.94295ms ago: executing program 3 (id=640): syz_open_dev$sndpcmp(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080), 0x1, 0x1) syz_open_dev$sndpcmp(&(0x7f00000000c0), 0x1, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000140), 0xb, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180), 0xb, 0x1) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0xb, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000200), 0xb, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000240), 0x15, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000280), 0x15, 0x1) syz_open_dev$sndpcmp(&(0x7f00000002c0), 0x15, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000300), 0x15, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000340), 0x1f, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000380), 0x1f, 0x1) syz_open_dev$sndpcmp(&(0x7f00000003c0), 0x1f, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000400), 0x1f, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000440), 0x29, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000480), 0x29, 0x1) syz_open_dev$sndpcmp(&(0x7f00000004c0), 0x29, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000500), 0x29, 0x800) 81.228792ms ago: executing program 0 (id=641): syz_open_dev$sndhw(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$sndhw(&(0x7f0000000080), 0x1, 0x1) syz_open_dev$sndhw(&(0x7f00000000c0), 0x1, 0x2) syz_open_dev$sndhw(&(0x7f0000000100), 0x1, 0x800) syz_open_dev$sndhw(&(0x7f0000000140), 0xb, 0x0) syz_open_dev$sndhw(&(0x7f0000000180), 0xb, 0x1) syz_open_dev$sndhw(&(0x7f00000001c0), 0xb, 0x2) syz_open_dev$sndhw(&(0x7f0000000200), 0xb, 0x800) syz_open_dev$sndhw(&(0x7f0000000240), 0x15, 0x0) syz_open_dev$sndhw(&(0x7f0000000280), 0x15, 0x1) syz_open_dev$sndhw(&(0x7f00000002c0), 0x15, 0x2) syz_open_dev$sndhw(&(0x7f0000000300), 0x15, 0x800) syz_open_dev$sndhw(&(0x7f0000000340), 0x1f, 0x0) syz_open_dev$sndhw(&(0x7f0000000380), 0x1f, 0x1) syz_open_dev$sndhw(&(0x7f00000003c0), 0x1f, 0x2) syz_open_dev$sndhw(&(0x7f0000000400), 0x1f, 0x800) syz_open_dev$sndhw(&(0x7f0000000440), 0x29, 0x0) syz_open_dev$sndhw(&(0x7f0000000480), 0x29, 0x1) syz_open_dev$sndhw(&(0x7f00000004c0), 0x29, 0x2) syz_open_dev$sndhw(&(0x7f0000000500), 0x29, 0x800) 9.115868ms ago: executing program 3 (id=642): syz_open_dev$usbfs(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$usbfs(&(0x7f0000000080), 0x1, 0x1) syz_open_dev$usbfs(&(0x7f00000000c0), 0x1, 0x2) syz_open_dev$usbfs(&(0x7f0000000100), 0x1, 0x800) syz_open_dev$usbfs(&(0x7f0000000140), 0xb, 0x0) syz_open_dev$usbfs(&(0x7f0000000180), 0xb, 0x1) syz_open_dev$usbfs(&(0x7f00000001c0), 0xb, 0x2) syz_open_dev$usbfs(&(0x7f0000000200), 0xb, 0x800) syz_open_dev$usbfs(&(0x7f0000000240), 0x15, 0x0) syz_open_dev$usbfs(&(0x7f0000000280), 0x15, 0x1) syz_open_dev$usbfs(&(0x7f00000002c0), 0x15, 0x2) syz_open_dev$usbfs(&(0x7f0000000300), 0x15, 0x800) syz_open_dev$usbfs(&(0x7f0000000340), 0x1f, 0x0) syz_open_dev$usbfs(&(0x7f0000000380), 0x1f, 0x1) syz_open_dev$usbfs(&(0x7f00000003c0), 0x1f, 0x2) syz_open_dev$usbfs(&(0x7f0000000400), 0x1f, 0x800) syz_open_dev$usbfs(&(0x7f0000000440), 0x29, 0x0) syz_open_dev$usbfs(&(0x7f0000000480), 0x29, 0x1) syz_open_dev$usbfs(&(0x7f00000004c0), 0x29, 0x2) syz_open_dev$usbfs(&(0x7f0000000500), 0x29, 0x800) 0s ago: executing program 0 (id=643): syz_open_dev$sndmidi(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x1, 0x1) syz_open_dev$sndmidi(&(0x7f00000000c0), 0x1, 0x2) syz_open_dev$sndmidi(&(0x7f0000000100), 0x1, 0x800) syz_open_dev$sndmidi(&(0x7f0000000140), 0xb, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180), 0xb, 0x1) syz_open_dev$sndmidi(&(0x7f00000001c0), 0xb, 0x2) syz_open_dev$sndmidi(&(0x7f0000000200), 0xb, 0x800) syz_open_dev$sndmidi(&(0x7f0000000240), 0x15, 0x0) syz_open_dev$sndmidi(&(0x7f0000000280), 0x15, 0x1) syz_open_dev$sndmidi(&(0x7f00000002c0), 0x15, 0x2) syz_open_dev$sndmidi(&(0x7f0000000300), 0x15, 0x800) syz_open_dev$sndmidi(&(0x7f0000000340), 0x1f, 0x0) syz_open_dev$sndmidi(&(0x7f0000000380), 0x1f, 0x1) syz_open_dev$sndmidi(&(0x7f00000003c0), 0x1f, 0x2) syz_open_dev$sndmidi(&(0x7f0000000400), 0x1f, 0x800) syz_open_dev$sndmidi(&(0x7f0000000440), 0x29, 0x0) syz_open_dev$sndmidi(&(0x7f0000000480), 0x29, 0x1) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x29, 0x2) syz_open_dev$sndmidi(&(0x7f0000000500), 0x29, 0x800) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. [ 83.068495][ T5825] cgroup: Unknown subsys name 'net' [ 83.300231][ T5825] cgroup: Unknown subsys name 'cpuset' [ 83.336178][ T5825] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.094006][ T5825] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 87.009945][ T49] cfg80211: failed to load regulatory.db [ 88.034481][ T5906] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 88.549088][ T5948] mmap: syz.2.103 (5948) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 91.785141][ T6191] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 98.724969][ T6481] chnl_net:caif_netlink_parms(): no params data found [ 99.603483][ T6481] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.605040][ T6481] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.605208][ T6481] bridge_slave_0: entered allmulticast mode [ 99.608693][ T6481] bridge_slave_0: entered promiscuous mode [ 99.675602][ T6481] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.675755][ T6481] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.676006][ T6481] bridge_slave_1: entered allmulticast mode [ 99.678716][ T6481] bridge_slave_1: entered promiscuous mode [ 100.032251][ T6481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.112410][ T6481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.574961][ T6481] team0: Port device team_slave_0 added [ 100.615075][ T6481] team0: Port device team_slave_1 added [ 100.917562][ T6481] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.917580][ T6481] 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. [ 100.917604][ T6481] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.993272][ T6481] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.993288][ T6481] 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. [ 100.993314][ T6481] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.555092][ T6481] hsr_slave_0: entered promiscuous mode [ 101.558606][ T6481] hsr_slave_1: entered promiscuous mode [ 101.657633][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.657656][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.149819][ T4319] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.149840][ T4319] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.637640][ T6575] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.641556][ T6575] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.663397][ T6575] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.674171][ T6575] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.675289][ T6575] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.132760][ T6481] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 104.299465][ T6481] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 104.305428][ C1] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 104.305452][ C1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 29, name: ktimers/1 [ 104.305467][ C1] preempt_count: 0, expected: 0 [ 104.305475][ C1] RCU nest depth: 2, expected: 2 [ 104.305484][ C1] 7 locks held by ktimers/1/29: [ 104.305494][ C1] #0: ffffffff8d84a740 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 104.305552][ C1] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 104.305609][ C1] #2: ffffffff8d9a8b80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 104.305667][ C1] #3: ffffffff8d9a8b80 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 104.305712][ C1] #4: ffff88801989a138 ((wq_completion)events_bh){+...}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 104.305761][ C1] #5: ffffc90000a3fa00 ((work_completion)(&bh->bh)){+...}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 104.305812][ C1] #6: ffff8880b8928b50 ((lock)#3){+.+.}-{3:3}, at: kcov_remote_start+0x92/0x460 [ 104.305867][ C1] irq event stamp: 255507 [ 104.305874][ C1] hardirqs last enabled at (255506): [] _raw_spin_unlock_irqrestore+0x85/0x110 [ 104.305896][ C1] hardirqs last disabled at (255507): [] __usb_hcd_giveback_urb+0x3f5/0x710 [ 104.305916][ C1] softirqs last enabled at (255492): [] run_ktimerd+0xf1/0x190 [ 104.305940][ C1] softirqs last disabled at (255498): [] smpboot_thread_fn+0x542/0xa60 [ 104.305989][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Tainted: G W 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT_{RT,(full)} [ 104.306019][ C1] Tainted: [W]=WARN [ 104.306026][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 104.306039][ C1] Call Trace: [ 104.306047][ C1] [ 104.306056][ C1] dump_stack_lvl+0x189/0x250 [ 104.306087][ C1] ? smpboot_thread_fn+0x542/0xa60 [ 104.306109][ C1] ? smpboot_thread_fn+0x542/0xa60 [ 104.306135][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 104.306175][ C1] ? print_lock_name+0xde/0x100 [ 104.306204][ C1] __might_resched+0x44b/0x5d0 [ 104.306234][ C1] ? __pfx___might_resched+0x10/0x10 [ 104.306257][ C1] ? kcov_remote_start+0x92/0x460 [ 104.306301][ C1] rt_spin_lock+0xc7/0x2c0 [ 104.306330][ C1] ? led_trigger_blink_setup+0xa8/0x300 [ 104.306361][ C1] ? __pfx_rt_spin_lock+0x10/0x10 [ 104.306391][ C1] ? __pfx_led_trigger_blink_setup+0x10/0x10 [ 104.306417][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 104.306440][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 104.306469][ C1] kcov_remote_start+0x92/0x460 [ 104.306499][ C1] __usb_hcd_giveback_urb+0x427/0x710 [ 104.306531][ C1] ? __pfx___usb_hcd_giveback_urb+0x10/0x10 [ 104.306570][ C1] usb_giveback_urb_bh+0x296/0x420 [ 104.306605][ C1] ? __pfx_usb_giveback_urb_bh+0x10/0x10 [ 104.306637][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 104.306656][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 104.306678][ C1] ? process_scheduled_works+0x9ef/0x17b0 [ 104.306704][ C1] process_scheduled_works+0xae1/0x17b0 [ 104.306759][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 104.306796][ C1] ? assign_work+0x3a1/0x410 [ 104.306828][ C1] bh_worker+0x2b1/0x600 [ 104.306870][ C1] tasklet_action+0xc/0x70 [ 104.306895][ C1] handle_softirqs+0x22c/0x710 [ 104.306933][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 104.306972][ C1] run_ktimerd+0xcf/0x190 [ 104.307000][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 104.307025][ C1] ? schedule+0x91/0x360 [ 104.307055][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 104.307079][ C1] smpboot_thread_fn+0x542/0xa60 [ 104.307106][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 104.307150][ C1] kthread+0x711/0x8a0 [ 104.307185][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 104.307210][ C1] ? __pfx_kthread+0x10/0x10 [ 104.307247][ C1] ? __pfx_kthread+0x10/0x10 [ 104.307279][ C1] ret_from_fork+0x3f9/0x770 [ 104.307310][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 104.307344][ C1] ? __switch_to_asm+0x39/0x70 [ 104.307363][ C1] ? __switch_to_asm+0x33/0x70 [ 104.307381][ C1] ? __pfx_kthread+0x10/0x10 [ 104.307413][ C1] ret_from_fork_asm+0x1a/0x30 [ 104.307455][ C1] [ 107.258411][ T12] bridge_slave_1: left allmulticast mode [ 107.258612][ T12] bridge_slave_1: left promiscuous mode [ 107.260778][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.347426][ T12] bridge_slave_0: left allmulticast mode [ 107.347459][ T12] bridge_slave_0: left promiscuous mode [ 107.347741][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.767378][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.846403][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.930322][ T12] bond0 (unregistering): Released all slaves [ 110.227227][ T12] hsr_slave_0: left promiscuous mode [ 110.267209][ T12] hsr_slave_1: left promiscuous mode [ 110.268635][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.298909][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.856559][ T12] team0 (unregistering): Port device team_slave_1 removed [ 110.966353][ T12] team0 (unregistering): Port device team_slave_0 removed