last executing test programs: 5.895883207s ago: executing program 2 (id=5): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0xffff, @multicast1}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000000)="be39", 0x2}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0x20}, 0x0) 5.806614747s ago: executing program 2 (id=6): inotify_init1(0x800) pipe(&(0x7f00000001c0)) fsopen(&(0x7f0000000080)='autofs\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:00.0/remove\x00', 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r1) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r4, &(0x7f00000005c0)="306663353a313232373a3f7092c0f0bc085a193376cf620afaf6379a248d1d6534058f1095109da34b6d6537a6e78b0dc4b7bc0b", 0x34) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r5, &(0x7f0000000300)='1', 0x1) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) timer_settime(r6, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 5.567419495s ago: executing program 0 (id=1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) timer_create(0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000002f00090027bd7000fddbdf2504000000f2ff198004000480"], 0x1c}}, 0x84) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$media(&(0x7f00000000c0), 0x103, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r4, 0x80047c05, &(0x7f0000000140)=0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)={0x2}) pselect6(0x40, &(0x7f0000000100)={0x1, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, &(0x7f00000001c0)={0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x1, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r6, 0xc008561c, &(0x7f0000000040)={0xa00965, 0x1}) 5.562491198s ago: executing program 1 (id=2): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="99e3c2d0b1", 0x5}], 0x1, &(0x7f0000001540)=[{0xc, 0x1, 0x8}], 0xc}, 0x24000010) 5.207587446s ago: executing program 1 (id=7): syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="120100002eab5a40401c3405cc6d010203010902120001000000000904"], 0x0) r0 = syz_open_dev$video(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x1, 0x2, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)=@userptr={0x0, 0x2, 0x2c, 0x0, 0x0, {}, {}, 0x0, 0x2, {&(0x7f0000001000)}, 0x400000}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x1, 0x1, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000140)=@userptr={0x0, 0x1, 0x4, 0x20, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, {&(0x7f00000002c0)}, 0x400000}) ioctl$VIDIOC_STREAMON(r0, 0x40045612, 0x0) ioctl$VIDIOC_STREAMON(r0, 0x40045612, 0x0) 5.141423262s ago: executing program 0 (id=8): syz_usb_connect(0x0, 0x3d, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000bdce4208110f80106afc0000000109022b00010000000009043700022ee5cd0009058010ff037f790209050e0320000980070705ab0b78"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="92", 0x1}], 0x1) 5.016747706s ago: executing program 3 (id=9): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='1\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='/dev/nullb1\n', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='1\n', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000740)='loop\n', 0x5) close(r5) symlinkat(&(0x7f0000000780)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000800)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) write(r6, &(0x7f0000000900)='transport=loop,nqn=testsubsys\n', 0x1e) close(r6) nanosleep(&(0x7f0000000940)={0x0, 0x1dcd6500}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000980)='./dev/nvme0n1\x00', 0x2, 0x0) 4.735616631s ago: executing program 2 (id=10): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') preadv2(r4, 0x0, 0x0, 0x1ff, 0x29eb, 0x6) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'veth1_virt_wifi\x00', {0x2, 0x4e22, @remote}}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x810) 3.977746206s ago: executing program 3 (id=11): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200047fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="91f8a984851bdef38491bbc4173c3c6f357d028feff84ab17c417789f9fc9b8572c98172b7319130feaab952ac4703cad04be6890ee50e997fc26e0000ea4feb931647fc5393de25000000000000000000f4922da20bf1f802970c30f03cc271337e892c99bda9475d51361f8b78938a6a68ba85987219000000eb52c9ff439180b413ec4d4fe130b41d113ce7efb5e9838379c5a554eb896f7808d5904cd8da06fd5159085c9275f49e775e92fb106c2f10442d508891e58a3f117fc203f787901de99a6a1b", 0xc6}], 0x1}}], 0x1, 0x2090) sendmmsg(r0, &(0x7f0000008d80)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="c8b7df938dc9c0fcc8a7e84a57fa9059b9cfa4132462f9c45b583e8ce1f19a82364b01b4bc3436dcea3f3380b3269f2c986b7f8205fa231eac99a9de63cd1a85c820fc43c24662a22f18183bb042a742ac921efe546daedbd31cd4b5cda70186dd7ec449169ea58ebc3f3456774ea76202bc9969ea7026a8d7090c085a769e47294e4ea5b8ce3f6187e5ca87549e75b0b2980a21dc7b809da3f544d061ad96d06e0864906297353deefe8b52d519dd67f3f41dd7dd1cda0601b77e8415521d7dbb9893aeefbf94850960c84825", 0xcd}], 0x1}}], 0x1, 0x0) 3.796146191s ago: executing program 2 (id=12): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) 3.708416659s ago: executing program 3 (id=13): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000004b40)) 3.665193048s ago: executing program 3 (id=14): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x44, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {0xa}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x44}}, 0x2) 3.380334914s ago: executing program 3 (id=15): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r1, 0x2, &(0x7f0000000000)=0x80000000000003) socketpair$unix(0x1, 0x5, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r3, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "00ee"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1.159517797s ago: executing program 3 (id=16): inotify_init1(0x800) pipe(&(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:00.0/remove\x00', 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r1) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000300)='1', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r4, &(0x7f0000000300)='1', 0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) timer_settime(r5, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 848.132287ms ago: executing program 1 (id=17): socket$inet_sctp(0x2, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./security\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./security/apparmor/.replace\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)="04080076657273696f6e00020500000004080070726f66696c650007050400223a6f00040600666c61677300070200000000020000000002000000000802", 0x3e) 812.503273ms ago: executing program 2 (id=18): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) fanotify_init(0x200, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x143042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2425, 0x42, 0x1000002, 0x8e}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 687.717886ms ago: executing program 0 (id=19): setns(0xc9, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw6\x00') read$FUSE(r0, &(0x7f0000002180)={0x2020}, 0x2020) 556.260088ms ago: executing program 0 (id=20): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='1\n', 0x2) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/testsubsys\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='1\n', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='/dev/nullb1\n', 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='1\n', 0x2) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./config/nvmet/ports/1\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r5, &(0x7f0000000740)='loop\n', 0x5) close(r5) symlinkat(&(0x7f0000000780)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000800)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) write(r6, &(0x7f0000000900)='transport=loop,nqn=testsubsys\n', 0x1e) 356.075243ms ago: executing program 2 (id=21): socket(0x10, 0x803, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) socket$inet6(0xa, 0x1, 0x0) close_range(r1, 0xffffffffffffffff, 0x400000000000000) 0s ago: executing program 0 (id=22): r0 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x1, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000200)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x39a8, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xfffffff7, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xe8e1, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac44, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0xd3, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000080)=0xfd8) ioctl$SNDRV_PCM_IOCTL_START(r0, 0x4142, 0x0) ioctl$SNDRV_PCM_IOCTL_PAUSE(r0, 0x40044145, &(0x7f0000001540)=0x2) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.174' (ED25519) to the list of known hosts. [ 64.197111][ T5593] cgroup: Unknown subsys name 'net' [ 64.281870][ T5593] cgroup: Unknown subsys name 'cpuset' [ 64.291294][ T5593] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.614201][ T5593] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.707835][ T5615] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 67.708235][ T5615] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 67.710395][ T5615] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 67.711524][ T5615] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 67.712305][ T5615] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 67.713704][ T5615] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 67.714185][ T5615] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 67.715281][ T5615] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 67.716508][ T5615] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 67.717157][ T5615] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 67.717721][ T5615] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 67.720966][ T5615] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 67.722225][ T5615] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.722486][ T5615] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 67.723571][ T5615] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 67.732901][ T5621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 67.741649][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 67.749187][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 67.750661][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 67.758601][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.788283][ T5604] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.788389][ T5604] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.788506][ T5604] bridge_slave_0: entered allmulticast mode [ 68.791276][ T5604] bridge_slave_0: entered promiscuous mode [ 68.818363][ T5604] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.818465][ T5604] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.818536][ T5604] bridge_slave_1: entered allmulticast mode [ 68.834828][ T5604] bridge_slave_1: entered promiscuous mode [ 68.899532][ T5604] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.908098][ T5604] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.985486][ T5604] team0: Port device team_slave_0 added [ 69.007372][ T5604] team0: Port device team_slave_1 added [ 69.038745][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.038761][ T5604] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.038781][ T5604] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.042651][ T5604] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.042663][ T5604] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.042683][ T5604] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.093959][ T5604] hsr_slave_0: entered promiscuous mode [ 69.094979][ T5604] hsr_slave_1: entered promiscuous mode [ 69.318251][ T5605] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.318344][ T5605] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.318447][ T5605] bridge_slave_0: entered allmulticast mode [ 69.320174][ T5605] bridge_slave_0: entered promiscuous mode [ 69.322310][ T5605] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.322445][ T5605] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.322550][ T5605] bridge_slave_1: entered allmulticast mode [ 69.326729][ T5605] bridge_slave_1: entered promiscuous mode [ 69.431226][ T5605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.465526][ T5605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.536355][ T5605] team0: Port device team_slave_0 added [ 69.548108][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.548912][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.549723][ T5606] bridge_slave_0: entered allmulticast mode [ 69.552271][ T5606] bridge_slave_0: entered promiscuous mode [ 69.557430][ T5605] team0: Port device team_slave_1 added [ 69.557707][ T5603] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.557851][ T5603] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.558190][ T5603] bridge_slave_0: entered allmulticast mode [ 69.561075][ T5603] bridge_slave_0: entered promiscuous mode [ 69.563038][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.563170][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.563533][ T5606] bridge_slave_1: entered allmulticast mode [ 69.566035][ T5606] bridge_slave_1: entered promiscuous mode [ 69.596146][ T5603] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.596241][ T5603] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.596434][ T5603] bridge_slave_1: entered allmulticast mode [ 69.599872][ T5603] bridge_slave_1: entered promiscuous mode [ 69.670713][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.670723][ T5605] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.670735][ T5605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.672204][ T5605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.672212][ T5605] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.672225][ T5605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.732900][ T5603] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.738901][ T5606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.745834][ T5603] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.785590][ T5606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.799857][ T54] Bluetooth: hci3: command tx timeout [ 69.799961][ T54] Bluetooth: hci1: command tx timeout [ 69.831776][ T5603] team0: Port device team_slave_0 added [ 69.853789][ T5603] team0: Port device team_slave_1 added [ 69.864420][ T5606] team0: Port device team_slave_0 added [ 69.878863][ T5605] hsr_slave_0: entered promiscuous mode [ 69.879215][ T5619] Bluetooth: hci0: command tx timeout [ 69.880577][ T5605] hsr_slave_1: entered promiscuous mode [ 69.881374][ T5605] debugfs: 'hsr0' already exists in 'hsr' [ 69.881452][ T5605] Cannot create hsr debugfs directory [ 69.888923][ T5606] team0: Port device team_slave_1 added [ 69.891619][ T5619] Bluetooth: hci2: command tx timeout [ 69.925956][ T5604] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.933653][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 69.946644][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.946658][ T5603] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.946677][ T5603] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.947768][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.947780][ T5606] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.947798][ T5606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.950976][ T5604] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.960845][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 69.961569][ T5604] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.985860][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 69.986801][ T5603] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.986812][ T5603] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 69.986833][ T5603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.020758][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.020779][ T5606] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.020800][ T5606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.022808][ T5604] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 70.031101][ T5604] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 70.166359][ T5606] hsr_slave_0: entered promiscuous mode [ 70.166922][ T5606] hsr_slave_1: entered promiscuous mode [ 70.167336][ T5606] debugfs: 'hsr0' already exists in 'hsr' [ 70.167352][ T5606] Cannot create hsr debugfs directory [ 70.175748][ T5603] hsr_slave_0: entered promiscuous mode [ 70.176711][ T5603] hsr_slave_1: entered promiscuous mode [ 70.177447][ T5603] debugfs: 'hsr0' already exists in 'hsr' [ 70.177463][ T5603] Cannot create hsr debugfs directory [ 70.488524][ T5605] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.500556][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 70.506007][ T5605] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.510348][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 70.511092][ T5605] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.520811][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 70.530227][ T5605] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.535037][ T5605] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 70.617259][ T5603] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.622349][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 70.628266][ T5604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.640527][ T5603] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.646876][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 70.647744][ T5603] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.653192][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 70.665501][ T5603] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.674530][ T5603] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 70.747475][ T5604] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.756592][ T5606] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.761102][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 70.763363][ T5606] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.771198][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 70.773553][ T5606] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.779451][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 70.782081][ T5606] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.793194][ T5606] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 70.805775][ T1104] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.805888][ T1104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.853898][ T1104] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.853994][ T1104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.918082][ T5605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.965672][ T5605] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.992831][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.992934][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.011486][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.011593][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.042451][ T5603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.102846][ T5603] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.128141][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.128551][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.156564][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.173475][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.173573][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.239278][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.287562][ T1104] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.287665][ T1104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.326022][ T1104] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.326120][ T1104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.486874][ T5606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.489878][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.489938][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.733393][ T5604] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.855179][ T5604] veth0_vlan: entered promiscuous mode [ 71.871301][ T5604] veth1_vlan: entered promiscuous mode [ 71.879629][ T5619] Bluetooth: hci1: command tx timeout [ 71.879657][ T5619] Bluetooth: hci3: command tx timeout [ 71.952537][ T5604] veth0_macvtap: entered promiscuous mode [ 71.959904][ T54] Bluetooth: hci2: command tx timeout [ 71.959934][ T54] Bluetooth: hci0: command tx timeout [ 71.978816][ T5604] veth1_macvtap: entered promiscuous mode [ 72.026788][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.046976][ T5604] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.124757][ T5605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.133828][ T61] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.134232][ T61] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.134498][ T61] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.322375][ T5603] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.339176][ T45] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.347343][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.347370][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.367548][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.376377][ T5605] veth0_vlan: entered promiscuous mode [ 72.408259][ T5605] veth1_vlan: entered promiscuous mode [ 72.443539][ T1104] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.443558][ T1104] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.501983][ T5605] veth0_macvtap: entered promiscuous mode [ 72.528501][ T5605] veth1_macvtap: entered promiscuous mode [ 72.537862][ T5603] veth0_vlan: entered promiscuous mode [ 72.548302][ T5604] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 72.553784][ T5606] veth0_vlan: entered promiscuous mode [ 72.575273][ T5603] veth1_vlan: entered promiscuous mode [ 72.585554][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.601971][ T5606] veth1_vlan: entered promiscuous mode [ 72.627283][ T5605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.669191][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.699202][ T5603] veth0_macvtap: entered promiscuous mode [ 72.720649][ T45] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.732349][ T5606] veth0_macvtap: entered promiscuous mode [ 72.736590][ T5606] veth1_macvtap: entered promiscuous mode [ 72.741660][ T5603] veth1_macvtap: entered promiscuous mode [ 72.766281][ T45] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.768541][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.826504][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.844757][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.844775][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.845363][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.861435][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.864377][ T5603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.918754][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.918774][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.941583][ T5683] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 72.963341][ T45] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.964064][ T45] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.047199][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.047215][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.062460][ T64] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.062496][ T64] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.062528][ T64] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.062558][ T64] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.062588][ T64] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.062617][ T64] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.101413][ T5683] usb 4-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 73.123636][ T5683] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 73.123658][ T5683] usb 4-1: config 1 has no interface number 0 [ 73.139786][ T5683] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.139808][ T5683] usb 4-1: Product: syz [ 73.139820][ T5683] usb 4-1: Manufacturer: syz [ 73.139832][ T5683] usb 4-1: SerialNumber: syz [ 73.227165][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.227180][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.237225][ T5683] usb 4-1: 3:1 : does not exist [ 73.237242][ T5683] usb 4-1: 3:2 : does not exist [ 73.317498][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.317515][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.397523][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.397542][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.662062][ T5683] usb 4-1: USB disconnect, device number 2 [ 73.865341][ T5617] udevd[5617]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 73.893938][ T5765] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1'. [ 73.959964][ T5619] Bluetooth: hci3: command tx timeout [ 73.959994][ T5619] Bluetooth: hci1: command tx timeout [ 74.039585][ T54] Bluetooth: hci0: command tx timeout [ 74.039616][ T54] Bluetooth: hci2: command tx timeout [ 74.191206][ T5776] null_blk: nullb1: using native zone append [ 74.202686][ T33] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.221110][ T5776] null_blk: disk nullb1 created [ 74.232249][ T5776] nvmet: adding nsid 1 to subsystem testsubsys [ 74.277023][ T1104] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:2fb61e86-8982-44e9-bab2-420d8034f9a2. [ 74.303214][ T5776] nvme nvme0: creating 2 I/O queues. [ 74.315160][ T5776] nvme nvme0: new ctrl: "testsubsys" [ 74.350264][ T33] usb 2-1: New USB device found: idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 74.356590][ T33] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.356612][ T33] usb 2-1: Product: syz [ 74.356624][ T33] usb 2-1: Manufacturer: syz [ 74.356636][ T33] usb 2-1: SerialNumber: syz [ 74.406009][ T33] usb 2-1: config 0 descriptor?? [ 74.408881][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 74.483682][ T33] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 002 [ 75.047624][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 75.048538][ T9] usb 1-1: New USB device found: idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 75.053319][ T9] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 75.053339][ T9] usb 1-1: config 0 has no interface number 0 [ 75.053375][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 75.053394][ T9] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 75.053415][ T9] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 75.053436][ T9] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 75.053471][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.064831][ T9] usb 1-1: config 0 descriptor?? [ 75.124128][ T9] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 75.259528][ T33] (null): error -EIO: failure setting delay to 10us [ 75.259586][ T33] i2c-tiny-usb 2-1:0.0: probe with driver i2c-tiny-usb failed with error -5 [ 75.286510][ T33] usb 2-1: USB disconnect, device number 2 [ 76.042685][ T5619] Bluetooth: hci1: command tx timeout [ 76.042745][ T5619] Bluetooth: hci3: command tx timeout [ 76.120106][ T5619] Bluetooth: hci0: command tx timeout [ 76.120670][ T54] Bluetooth: hci2: command tx timeout [ 76.278988][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 77.269486][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 77.679126][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 78.005202][ T5612] usb 1-1: USB disconnect, device number 2 [ 78.340522][ T5612] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 78.750953][ T5818] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 78.907670][ T1121] nvmet: Created nvm controller 2 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:2fb61e86-8982-44e9-bab2-420d8034f9a2. [ 78.912551][ T5818] nvme nvme1: creating 2 I/O queues. [ 78.932491][ T5818] nvme nvme1: new ctrl: "testsubsys" [ 79.184483][ T32] audit: type=1400 audit(17 ** replaying previous printk message ** [ 79.184483][ T32] audit: type=1400 audit(1790485911.572:2): apparmor="STATUS" info="failed to unpack profile capabilities" error=-71 profile="unconfined" name=223A6F pid=5811 comm="syz.1.17" name=223A6F offset=61 [ 79.192874][ T13] [ 79.218718][ T13] ====================================================== [ 79.225733][ T13] WARNING: possible circular locking dependency detected [ 79.232751][ T13] syzkaller #0 Not tainted [ 79.237160][ T13] ------------------------------------------------------ [ 79.244171][ T13] kworker/u8:1/13 is trying to acquire lock: [ 79.250145][ T13] ffff888034dc9450 (&disk->zone_revalidate_mutex){+.+.}-{4:4}, at: blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.261468][ T13] [ 79.261468][ T13] but task is already holding lock: [ 79.268825][ T13] ffff88802dc8aef0 (&q->q_usage_counter(io)#74){++++}-{0:0}, at: nvme_update_ns_info+0x3ac/0x1200 [ 79.279450][ T13] [ 79.279450][ T13] which lock already depends on the new lock. [ 79.279450][ T13] [ 79.289844][ T13] [ 79.289844][ T13] the existing dependency chain (in reverse order) is: [ 79.298850][ T13] [ 79.298850][ T13] -> #3 (&q->q_usage_counter(io)#74){++++}-{0:0}: [ 79.307444][ T13] blk_alloc_queue+0x544/0x690 [ 79.312734][ T13] __blk_alloc_disk+0xe3/0x1d0 [ 79.318019][ T13] nvme_mpath_alloc_disk+0x5c2/0x8b0 [ 79.323822][ T13] nvme_scan_ns+0x2e22/0x46c0 [ 79.329019][ T13] async_run_entry_fn+0x9d/0x430 [ 79.334481][ T13] process_scheduled_works+0xc3d/0x1630 [ 79.340555][ T13] worker_thread+0xa47/0xfb0 [ 79.345674][ T13] kthread+0x38b/0x480 [ 79.350253][ T13] ret_from_fork+0x514/0xb70 [ 79.355360][ T13] ret_from_fork_asm+0x1a/0x30 [ 79.360634][ T13] [ 79.360634][ T13] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 79.367831][ T13] fs_reclaim_acquire+0x71/0x100 [ 79.373274][ T13] __kmalloc_cache_node_noprof+0x66/0x620 [ 79.379505][ T13] init_rescuer+0x167/0x530 [ 79.384516][ T13] workqueue_init+0x214/0x680 [ 79.389701][ T13] kernel_init_freeable+0x26b/0x3e0 [ 79.395409][ T13] kernel_init+0x22/0x1d0 [ 79.400249][ T13] ret_from_fork+0x514/0xb70 [ 79.405359][ T13] ret_from_fork_asm+0x1a/0x30 [ 79.410633][ T13] [ 79.410633][ T13] -> #1 (wq_pool_mutex){+.+.}-{4:4}: [ 79.418088][ T13] __mutex_lock+0x197/0x15a0 [ 79.423185][ T13] __alloc_workqueue+0xe8d/0x21d0 [ 79.428720][ T13] alloc_workqueue_noprof+0xe3/0x210 [ 79.434510][ T13] blk_revalidate_disk_zones+0x8d1/0x1650 [ 79.440742][ T13] null_add_dev+0x12b8/0x1d70 [ 79.445925][ T13] nullb_device_power_store+0x240/0x380 [ 79.451978][ T13] configfs_write_iter+0x337/0x430 [ 79.457601][ T13] vfs_write+0x612/0xba0 [ 79.462356][ T13] ksys_write+0x150/0x270 [ 79.467197][ T13] do_syscall_64+0x166/0x520 [ 79.472295][ T13] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.478696][ T13] [ 79.478696][ T13] -> #0 (&disk->zone_revalidate_mutex){+.+.}-{4:4}: [ 79.487464][ T13] __lock_acquire+0x164c/0x2de0 [ 79.492824][ T13] lock_acquire+0x115/0x350 [ 79.497834][ T13] __mutex_lock+0x197/0x15a0 [ 79.502928][ T13] blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.509164][ T13] nvme_mpath_revalidate_zones+0x106/0x1c0 [ 79.515482][ T13] nvme_update_ns_info+0x984/0x1200 [ 79.521190][ T13] nvme_scan_ns+0x34c1/0x46c0 [ 79.526379][ T13] async_run_entry_fn+0x9d/0x430 [ 79.531838][ T13] process_scheduled_works+0xc3d/0x1630 [ 79.537903][ T13] worker_thread+0xa47/0xfb0 [ 79.543001][ T13] kthread+0x38b/0x480 [ 79.547574][ T13] ret_from_fork+0x514/0xb70 [ 79.552679][ T13] ret_from_fork_asm+0x1a/0x30 [ 79.557949][ T13] [ 79.557949][ T13] other info that might help us debug this: [ 79.557949][ T13] [ 79.568167][ T13] Chain exists of: [ 79.568167][ T13] &disk->zone_revalidate_mutex --> fs_reclaim --> &q->q_usage_counter(io)#74 [ 79.568167][ T13] [ 79.582847][ T13] Possible unsafe locking scenario: [ 79.582847][ T13] [ 79.590283][ T13] CPU0 CPU1 [ 79.595630][ T13] ---- ---- [ 79.600979][ T13] lock(&q->q_usage_counter(io)#74); [ 79.606340][ T13] lock(fs_reclaim); [ 79.612827][ T13] lock(&q->q_usage_counter(io)#74); [ 79.620709][ T13] lock(&disk->zone_revalidate_mutex); [ 79.626253][ T13] [ 79.626253][ T13] *** DEADLOCK *** [ 79.626253][ T13] [ 79.634385][ T13] locks held by kworker/u8:1/13: 4, last CPU#0: [ 79.640607][ T13] #0: ffff88801c29b948 ((wq_completion)async){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 79.651477][ T13] #1: ffffc90000127c40 ((work_completion)(&entry->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 79.663295][ T13] #2: ffff88802dc8aef0 (&q->q_usage_counter(io)#74){++++}-{0:0}, at: nvme_update_ns_info+0x3ac/0x1200 [ 79.674335][ T13] #3: ffff88802dc8af28 (&q->q_usage_counter(queue)#58){+.+.}-{0:0}, at: nvme_update_ns_info+0x3ac/0x1200 [ 79.685638][ T13] [ 79.685638][ T13] stack backtrace: [ 79.691524][ T13] CPU: 0 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 79.700788][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 79.710826][ T13] Workqueue: async async_run_entry_fn [ 79.716207][ T13] Call Trace: [ 79.719477][ T13] [ 79.722402][ T13] dump_stack_lvl+0xe8/0x150 [ 79.726994][ T13] print_circular_bug+0x2e2/0x300 [ 79.732024][ T13] check_noncircular+0x12f/0x150 [ 79.736958][ T13] __lock_acquire+0x164c/0x2de0 [ 79.741797][ T13] ? __kasan_check_byte+0x12/0x40 [ 79.746811][ T13] ? __bfs+0x153/0x290 [ 79.750872][ T13] lock_acquire+0x115/0x350 [ 79.755361][ T13] ? blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.761243][ T13] __mutex_lock+0x197/0x15a0 [ 79.765820][ T13] ? blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.771701][ T13] ? lockdep_unlock+0x5c/0xd0 [ 79.776366][ T13] ? __lock_acquire+0x1511/0x2de0 [ 79.781380][ T13] ? blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.787262][ T13] ? __pfx___mutex_lock+0x10/0x10 [ 79.792275][ T13] ? update_se+0x90/0x1080 [ 79.796683][ T13] blk_revalidate_disk_zones+0x1c5/0x1650 [ 79.802397][ T13] ? update_protect_slice+0x128/0x210 [ 79.807758][ T13] ? __pfx_blk_revalidate_disk_zones+0x10/0x10 [ 79.813897][ T13] ? do_raw_spin_unlock+0xf5/0x200 [ 79.819004][ T13] ? __queue_work+0x201/0x1350 [ 79.823760][ T13] ? __pfx_blk_revalidate_zone_cb+0x10/0x10 [ 79.829648][ T13] ? lockdep_hardirqs_on+0x7b/0x110 [ 79.834856][ T13] nvme_mpath_revalidate_zones+0x106/0x1c0 [ 79.840659][ T13] nvme_update_ns_info+0x984/0x1200 [ 79.845856][ T13] ? __pfx_nvme_update_ns_info+0x10/0x10 [ 79.851480][ T13] ? __pfx_number+0x10/0x10 [ 79.855976][ T13] ? vsnprintf+0xe42/0xef0 [ 79.860389][ T13] ? __cancel_work+0x17f/0x230 [ 79.865145][ T13] ? lockdep_hardirqs_on+0x7b/0x110 [ 79.870336][ T13] ? __cancel_work+0x1dd/0x230 [ 79.875092][ T13] nvme_scan_ns+0x34c1/0x46c0 [ 79.879766][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 79.884697][ T13] ? __lock_acquire+0x747/0x2de0 [ 79.889631][ T13] ? __pfx_nvme_scan_ns+0x10/0x10 [ 79.894658][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 79.899590][ T13] ? stack_trace_save+0xa9/0x100 [ 79.904514][ T13] ? __pfx_stack_trace_save+0x10/0x10 [ 79.909873][ T13] ? do_raw_spin_lock+0x12b/0x2f0 [ 79.914890][ T13] ? __lock_acquire+0x747/0x2de0 [ 79.919820][ T13] ? register_lock_class+0x31/0x2e0 [ 79.925008][ T13] ? __lock_acquire+0x747/0x2de0 [ 79.929939][ T13] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 79.936089][ T13] ? lockdep_hardirqs_on+0x7b/0x110 [ 79.941296][ T13] ? __pfx_nvme_scan_ns_async+0x10/0x10 [ 79.946840][ T13] ? __pfx_nvme_scan_ns_async+0x10/0x10 [ 79.952377][ T13] async_run_entry_fn+0x9d/0x430 [ 79.957306][ T13] ? process_scheduled_works+0x97a/0x1630 [ 79.963015][ T13] process_scheduled_works+0xc3d/0x1630 [ 79.968563][ T13] ? __pfx_process_scheduled_works+0x10/0x10 [ 79.974536][ T13] ? assign_work+0x3cf/0x5d0 [ 79.979118][ T13] worker_thread+0xa47/0xfb0 [ 79.983711][ T13] kthread+0x38b/0x480 [ 79.987766][ T13] ? __pfx_worker_thread+0x10/0x10 [ 79.992866][ T13] ? __pfx_kthread+0x10/0x10 [ 79.997441][ T13] ret_from_fork+0x514/0xb70 [ 80.002024][ T13] ? __pfx_ret_from_fork+0x10/0x10 [ 80.007126][ T13] ? __switch_to+0xc78/0x1410 [ 80.011790][ T13] ? __pfx_kthread+0x10/0x10 [ 80.016364][ T13] ret_from_fork_asm+0x1a/0x30 [ 80.021129][ T13] [ 80.478203][ T5832] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 81.721499][ T989] cfg80211: failed to load regulatory.db