last executing test programs: 11.391181379s ago: executing program 3 (id=6): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) syz_emit_vhci(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2505000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ppoll(0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r5 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ioctl$UDMABUF_CREATE(r4, 0x40187542, &(0x7f0000000000)={r5, 0x0, 0x0, 0x8000}) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./dev/vhci\x00', 0x2, 0x0) write(r6, &(0x7f0000000280)="ff80", 0x2) 10.034758812s ago: executing program 3 (id=7): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008"], 0x24}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x24}}, 0x0) 9.753424099s ago: executing program 3 (id=9): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) inotify_init1(0x800) 9.496213345s ago: executing program 0 (id=10): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x180) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000280)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0, 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r3, 0x40104d01, &(0x7f0000000a00)) chdir(&(0x7f00000003c0)='./bus\x00') linkat(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file7\x00', 0x1000) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file7\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='./file1\x00', 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) 7.538597684s ago: executing program 0 (id=12): r0 = socket(0x15, 0x5, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xff, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e23, @broadcast}}}, 0x108) clock_nanosleep(0xc, 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000fd3f000000002f000000850000000e0000009500"/40], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x8, 0x8, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket(0x840000000002, 0x3, 0x100) r2 = syz_io_uring_setup(0xd3a, &(0x7f00000002c0)={0x0, 0x2, 0x3010, 0x3, 0x3}, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f00000006c0)=@IORING_OP_TIMEOUT={0xb, 0x50, 0x0, 0x0, 0x10000, &(0x7f00000001c0)={0x0, 0x989680}}) syz_io_uring_setup(0xefc, &(0x7f0000000480)={0x0, 0x0, 0x10000, 0x1, 0x55}, &(0x7f0000000100)=0x0, &(0x7f00000003c0), &(0x7f0000000080)) io_uring_enter(r2, 0x51c7, 0x6c38, 0x0, 0x0, 0x0) syz_ublk_add_dev(r2, r6, r4, r5, &(0x7f0000000540)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@new_dev={0x4, 0x3b4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x10}}}, &(0x7f0000000340)) 6.700623085s ago: executing program 2 (id=13): syz_ublk_setup_io_uring(0x20, &(0x7f0000000180)={0x0, 0x0, 0x10, 0x40002, 0x1e5}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000f2d07c40501d89601dd000000001090212"], 0x0) syz_ublk_add_dev(0xffffffffffffffff, r0, r1, r2, &(0x7f00000002c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xf6c4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@new_dev={0x3, 0xf14, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x164}}}, &(0x7f0000000280)=0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x4000800, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82042, 0x0) syz_ublk_setup_queues(r5, r4, &(0x7f0000000480)={0x0, 0x18c2, 0x842, 0x0, 0x1d2}, &(0x7f0000002680)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe90e, 0x200, 0x1, 0x43}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x216, 0x20000, 0x2, 0x200019b}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb6d4, 0x4000, 0x0, 0x252}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xeaff, 0x2000, 0x0, 0x231}}], 0x4, &(0x7f0000003900)={0x2e, 0x1, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x9}, 0x0, r3, '\x00', {0x1, 0xd55, 0x0, 0x0}}, 0x0) 6.589248407s ago: executing program 0 (id=14): syz_usb_connect$uac1(0x0, 0xb1, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000000000106b1d0101890f000003010902"], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_clone3(&(0x7f0000000900)={0x3800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = epoll_create(0x4583) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xc8000015}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x7, 0x0, 0x5, 0x0, 0x1, 0x8ff, 0x0, 0x8, 0x2}}) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 6.576339228s ago: executing program 1 (id=15): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008d}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x200000000001, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@deltaction={0x60, 0x18, 0x1, 0x70bd2c, 0x25dfdc00, {0xa}, [@TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x8d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x28, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x24, 0x3, 0x6}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x6, 0x1, 'xt\x00'}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0x20040844) 6.4789144s ago: executing program 3 (id=16): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r1) sendmsg$TIPC_NL_KEY_SET(r1, 0x0, 0x0) r2 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x6, 0x7) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f0000000780), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x34}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000008018000095000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4}, 0x94) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1, 0x10000) ioctl$DRM_IOCTL_MODE_CURSOR(r6, 0xc01c64a3, &(0x7f0000000100)={0x1, 0x0, 0x3, 0xfffffffc, 0x326, 0x89e, 0x1}) connect$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xb}, 0xe) sendmmsg$sock(r5, &(0x7f0000004100)=[{{0x0, 0x0, 0x0}}], 0xffffff80, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000180)={0x1, @win={{0x0, 0x8000, 0x2, 0x2}, 0x2, 0x0, 0x0, 0x8, &(0x7f00000003c0)="8274afbe70c5d8d90a9e78d93f4f57b42b3cd4f02b8cdd406dc1862155ed637fab3e331e05d79f94d93bba15569c4da7e5961ca1229ad0f4702379d1c22b9febc080607d", 0x4}}) pipe2$9p(&(0x7f00000001c0), 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 4.892524009s ago: executing program 1 (id=17): socket$kcm(0x2, 0xa, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20000004) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x2}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x489ecae487c4f21}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x800) lseek(0xffffffffffffffff, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003e1000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x3ffff9, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x213f85ff, 0x101, 0x286, 0x0, 0x2, 0x1, 0x8, 0x5, 0x101, 0x100000002], 0x4, 0x290fc4}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) gettid() epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xff, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)=@x86={0x3, 0x8, 0x6, 0x0, 0xd6, 0xd1, 0x6, 0x9, 0x2, 0x1, 0x4, 0x9, 0x0, 0x439c, 0x7f, 0x9, 0xff, 0x2, 0x0, '\x00', 0x40, 0x1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x20000000ec072, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000"], 0x48) 3.889573254s ago: executing program 3 (id=18): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_UNMAP$ALL(r0, 0x3b86, 0x0) ioctl$IOMMU_IOAS_ALLOW_IOVAS(r0, 0x3b82, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r1}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000007c0)={0x28, 0x7, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1004000}) ioctl$IOMMU_TEST_OP_MD_CHECK_REFS(r0, 0x3ba0, &(0x7f0000000880)={0x48, 0x4, 0x0, 0x0, 0x1000, &(0x7f0000ffc000), 0x1}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, 0x0) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, 0x0) 3.699565369s ago: executing program 3 (id=19): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000100)={0x60, 0xe, 0xf, "cf0d416510d44aa84085a068b5207a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000200)={0x20, 0x11, 0x1, '\f'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3.155082512s ago: executing program 0 (id=20): openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1}}]}}]}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) ioctl(r1, 0xc4c85513, &(0x7f0000000200)) 3.061494344s ago: executing program 2 (id=21): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001000010400000000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d61637365630000", @ANYRES32=r1, @ANYBLOB='\b\x00', @ANYRES32=r1], 0x4c}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 2.950592497s ago: executing program 2 (id=22): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x80c5}, 0x40040c4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001c00110c0000001400000f0007", @ANYRES32], 0x48}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 2.83486593s ago: executing program 2 (id=23): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2.685607713s ago: executing program 2 (id=24): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x0, &(0x7f0000000180)="5fb90c5c4426cc8fa8574be842c1", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.648657224s ago: executing program 2 (id=25): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='7', 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x200000005c832, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, 0x0, 0x51) r1 = syz_usb_connect$hid(0x5, 0xa0, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1532, 0x10d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xe8, 0xb, "", [{{0x9, 0x4, 0x0, 0x10, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x7ffd, 0x0, 0x1, {0x22, 0x361}}, {{{0x9, 0x5, 0x81, 0x3, 0x38d707d343173689, 0x1, 0xa, 0x70}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_usb_connect$printer(0x1, 0x0, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000780)={0x34, &(0x7f00000003c0)={0x40, 0x31, 0x77, "aa486695ff9b359793b62f1ae1fdb0330387685194b4b2a0b1ff3344c503ecd1f79af5a69bb49acc6ca197060e9e338cc53ba635f52881582e7448460a0d6a455b95064bd53720e0896e01ff685be45ceb5fb0736d9403fec105e25d51a21ab8d4046395afe031cdd962b86e98a2d6882b3a61aea2f090"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.117486938s ago: executing program 1 (id=26): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000c80)=@delchain={0x1e8, 0x65, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0x1}, {0x2, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0x1ac, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0x110, 0x1, [@m_simple={0x30, 0x1e, 0x0, 0x0, {{0xb}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_skbedit={0xdc, 0xf, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x0, 0x240, 0x1, 0x4, 0x3}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x27}]}, {0x8d, 0x6, "63c05f8c9e4954364707888dd512113a633b28ad3f2e12a124b26d24dfc58593b18028f8543ff49b39492643cccf8af2f593670bb1b3d4fc1e22166a779be7422df4e9a376b24a82be7d26e7b54c5246ae4544f04fc515e293453ed76d22be5bdece4e77995202370e6b066c011dc25a92aae4918c981737686cb8ffd276f5ef73e2c08d570e29273b"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}, @TCA_BPF_ACT={0x7c, 0x1, [@m_gact={0x78, 0x1a, 0x0, 0x0, {{0x9}, {0x4}, {0x4c, 0x6, "6c76009d13f825044b800966ce940c2c7b9f493fab8615784b8098e0bf93830684467772dcf70dd296b1021a75a6ea2e6abbee4340b6d453b727be840490ec6680430eef0b650944"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) 2.02724638s ago: executing program 1 (id=27): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="00020201"], 0x18) r1 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r1, 0x110, 0x7, 0x0, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000000000002}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$binfmt_register(0xffffffffffffff9c, 0x0, 0x1, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c010000190001000000000000000000e0000001000000000000000000000000fe8000000000000000000000000000aa4e220000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000104000000000000feffffffffffffff030000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000008400050020010000000000000000000000000000000000002b00000000000000000000000000000000000000000500000000000002000700000000000000000000000000e00000020000000000000000000000004000000033"], 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040880) r7 = syz_open_dev$vim2m(&(0x7f0000000000), 0xfffffffffffffff7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000580)={0x1, @pix_mp={0x500, 0x100, 0x32315241, 0x9, 0xa, [{0x80, 0x3}, {0x1, 0x7fffffff}, {0x1, 0x4}, {0x10001, 0x1}, {0x2, 0x320d4ffa}, {0x101, 0xf}, {0x40040, 0x5da1}, {0x3c7, 0x2}], 0x2, 0x3, 0x7}}) sendmmsg$inet6(r0, &(0x7f0000000a80)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x4d7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000400)="fc", 0x1}], 0x1}}], 0x1, 0x4c040) 1.001811026s ago: executing program 0 (id=28): r0 = socket$inet6(0xa, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xc, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e25, 0x86, @mcast2, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 1.001503515s ago: executing program 1 (id=29): r0 = syz_open_dev$sg(&(0x7f00000001c0), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x20000, 0x0}, &(0x7f0000000240)="948d7acda0b2", 0x0, 0x0, 0x0, 0x0, 0x0}) 23.691529ms ago: executing program 1 (id=30): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) statx(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x800, 0x800, 0x0) 0s ago: executing program 0 (id=31): r0 = fanotify_init(0x40, 0x80000) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x81}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracefs_dir\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./tracefs_dir\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracefs_dir/buffer_size_kb\x00', 0x1, 0x0) writev(r5, &(0x7f0000019540)=[{&(0x7f0000019440)='3', 0x1}, {&(0x7f0000019480)="cb08", 0x2}], 0x2) getdents64(r1, &(0x7f0000001500)=""/4080, 0xff0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.18' (ED25519) to the list of known hosts. [ 72.159861][ T5763] cgroup: Unknown subsys name 'net' [ 72.305724][ T5763] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.642944][ T5763] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.082041][ T5776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.091742][ T5776] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.099554][ T5776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.109188][ T5776] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.119463][ T5776] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.127034][ T5776] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.134804][ T5780] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.144017][ T5780] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.158102][ T5780] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.170675][ T5780] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.178352][ T5780] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.186030][ T5780] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.250343][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.258759][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.266906][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.279768][ T5088] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.290622][ T5088] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.290637][ T5776] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.304981][ T5088] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.313871][ T5776] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.321357][ T5088] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.321358][ T5776] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.340076][ T5776] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.347401][ T5776] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.662248][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 75.679782][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 75.816618][ T5784] chnl_net:caif_netlink_parms(): no params data found [ 75.880574][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.888229][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.895657][ T5775] bridge_slave_0: entered allmulticast mode [ 75.902798][ T5775] bridge_slave_0: entered promiscuous mode [ 75.935028][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.945633][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.953285][ T5778] bridge_slave_0: entered allmulticast mode [ 75.961231][ T5778] bridge_slave_0: entered promiscuous mode [ 75.968547][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.975722][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.983116][ T5778] bridge_slave_1: entered allmulticast mode [ 75.990443][ T5778] bridge_slave_1: entered promiscuous mode [ 75.997661][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.005190][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.012532][ T5775] bridge_slave_1: entered allmulticast mode [ 76.019127][ T5775] bridge_slave_1: entered promiscuous mode [ 76.077603][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.096882][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.109133][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.120460][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.139733][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 76.169076][ T5784] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.176860][ T5784] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.184382][ T5784] bridge_slave_0: entered allmulticast mode [ 76.191686][ T5784] bridge_slave_0: entered promiscuous mode [ 76.208446][ T5784] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.215725][ T5784] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.222927][ T5784] bridge_slave_1: entered allmulticast mode [ 76.230080][ T5784] bridge_slave_1: entered promiscuous mode [ 76.255074][ T5775] team0: Port device team_slave_0 added [ 76.263859][ T5775] team0: Port device team_slave_1 added [ 76.287658][ T5778] team0: Port device team_slave_0 added [ 76.320934][ T5778] team0: Port device team_slave_1 added [ 76.345393][ T5784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.369193][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.376364][ T5775] 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. [ 76.402375][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.416557][ T5784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.449373][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.456343][ T5775] 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. [ 76.482633][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.505097][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.512235][ T5778] 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. [ 76.539854][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.577044][ T5784] team0: Port device team_slave_0 added [ 76.584886][ T5784] team0: Port device team_slave_1 added [ 76.591775][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.598758][ T5778] 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. [ 76.624985][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.641843][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.649027][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.656455][ T5782] bridge_slave_0: entered allmulticast mode [ 76.664173][ T5782] bridge_slave_0: entered promiscuous mode [ 76.710260][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.717472][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.724854][ T5782] bridge_slave_1: entered allmulticast mode [ 76.731884][ T5782] bridge_slave_1: entered promiscuous mode [ 76.787062][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.802845][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.812733][ T5784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.820185][ T5784] 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. [ 76.846326][ T5784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.864160][ T5775] hsr_slave_0: entered promiscuous mode [ 76.870435][ T5775] hsr_slave_1: entered promiscuous mode [ 76.882933][ T5778] hsr_slave_0: entered promiscuous mode [ 76.889112][ T5778] hsr_slave_1: entered promiscuous mode [ 76.895384][ T5778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.903558][ T5778] Cannot create hsr debugfs directory [ 76.917133][ T5784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.924527][ T5784] 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. [ 76.950752][ T5784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.991783][ T5782] team0: Port device team_slave_0 added [ 77.020867][ T5782] team0: Port device team_slave_1 added [ 77.102137][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.109118][ T5782] 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. [ 77.136563][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.168567][ T5784] hsr_slave_0: entered promiscuous mode [ 77.177252][ T5784] hsr_slave_1: entered promiscuous mode [ 77.183348][ T51] Bluetooth: hci0: command tx timeout [ 77.189016][ T5784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.197669][ T5784] Cannot create hsr debugfs directory [ 77.204481][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.211883][ T5782] 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. [ 77.237829][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.261031][ T51] Bluetooth: hci1: command tx timeout [ 77.339461][ T51] Bluetooth: hci2: command tx timeout [ 77.366562][ T5782] hsr_slave_0: entered promiscuous mode [ 77.372904][ T5782] hsr_slave_1: entered promiscuous mode [ 77.378908][ T5782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.386875][ T5782] Cannot create hsr debugfs directory [ 77.419975][ T51] Bluetooth: hci3: command tx timeout [ 77.598067][ T5775] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.632428][ T5775] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 77.641784][ T5775] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.664982][ T5775] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.720852][ T5784] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.735815][ T5784] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.745896][ T5784] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.791336][ T5784] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.818603][ T5778] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.838124][ T5778] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.849238][ T5778] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.872970][ T5778] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.927224][ T5782] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 77.947536][ T5782] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 77.958635][ T5782] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 77.977983][ T5782] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.030509][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.084949][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.118181][ T3421] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.125535][ T3421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.155789][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.162971][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.222193][ T5784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.256092][ T5784] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.286518][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.293711][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.335384][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.356828][ T3421] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.364008][ T3421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.386764][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.413107][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.447995][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.459854][ T3421] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.466988][ T3421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.533314][ T3421] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.540533][ T3421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.574859][ T3421] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.582119][ T3421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.593587][ T3421] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.600765][ T3421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.654551][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.811939][ T5775] veth0_vlan: entered promiscuous mode [ 78.843617][ T5775] veth1_vlan: entered promiscuous mode [ 78.963682][ T5775] veth0_macvtap: entered promiscuous mode [ 78.989659][ T5775] veth1_macvtap: entered promiscuous mode [ 79.047829][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.083949][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.117887][ T5775] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.127470][ T5775] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.141957][ T5775] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.154279][ T5775] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.191373][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.216028][ T5784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.248571][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.259637][ T51] Bluetooth: hci0: command tx timeout [ 79.339953][ T51] Bluetooth: hci1: command tx timeout [ 79.378674][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.390449][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.412784][ T5778] veth0_vlan: entered promiscuous mode [ 79.421928][ T51] Bluetooth: hci2: command tx timeout [ 79.438475][ T5782] veth0_vlan: entered promiscuous mode [ 79.454225][ T5778] veth1_vlan: entered promiscuous mode [ 79.481461][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.499642][ T51] Bluetooth: hci3: command tx timeout [ 79.510540][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.532535][ T5782] veth1_vlan: entered promiscuous mode [ 79.557366][ T5778] veth0_macvtap: entered promiscuous mode [ 79.578576][ T5778] veth1_macvtap: entered promiscuous mode [ 79.601030][ T5784] veth0_vlan: entered promiscuous mode [ 79.638920][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.669412][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.688779][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.707548][ T5833] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 79.707655][ T5784] veth1_vlan: entered promiscuous mode [ 79.747088][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.758539][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.770415][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.781152][ T5782] veth0_macvtap: entered promiscuous mode [ 79.805628][ T5782] veth1_macvtap: entered promiscuous mode [ 79.817333][ T5778] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.827308][ T5778] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.836494][ T5778] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.845349][ T5778] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.896783][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.917985][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.936135][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.947387][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.971311][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.011195][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.023186][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.035779][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.048383][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.070061][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.112445][ T5784] veth0_macvtap: entered promiscuous mode [ 80.136007][ T5782] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.148176][ T5782] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.160575][ T5782] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.174106][ T5782] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.229588][ T1143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.252260][ T5784] veth1_macvtap: entered promiscuous mode [ 80.270042][ T1143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.376605][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.388002][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.399228][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.409853][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.419802][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.432630][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.449844][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.690506][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.791601][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.846735][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.906660][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.937238][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.987591][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.005063][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.015502][ T3521] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.057102][ T3521] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.117346][ T5784] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.147208][ T5784] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.164456][ T5784] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.174944][ T5784] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.229779][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.286846][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.340284][ T51] Bluetooth: hci0: command tx timeout [ 81.392915][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.402165][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.419791][ T51] Bluetooth: hci1: command tx timeout [ 81.499597][ T51] Bluetooth: hci2: command tx timeout [ 81.516283][ T5847] syz.3.6[5847]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 81.580060][ T51] Bluetooth: hci3: command tx timeout [ 82.022789][ T5849] FAULT_INJECTION: forcing a failure. [ 82.022789][ T5849] name failslab, interval 1, probability 0, space 0, times 1 [ 82.035607][ T5849] CPU: 0 PID: 5849 Comm: syz.0.1 Not tainted syzkaller #0 [ 82.042737][ T5849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 82.052815][ T5849] Call Trace: [ 82.056277][ T5849] [ 82.059218][ T5849] dump_stack_lvl+0x18c/0x250 [ 82.063923][ T5849] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 82.069580][ T5849] ? show_regs_print_info+0x20/0x20 [ 82.074796][ T5849] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 82.080467][ T5849] should_fail_ex+0x394/0x4c0 [ 82.085169][ T5849] should_failslab+0x9/0x20 [ 82.089692][ T5849] slab_pre_alloc_hook+0x59/0x300 [ 82.094744][ T5849] kmem_cache_alloc+0x5a/0x2c0 [ 82.099525][ T5849] ? security_inode_alloc+0x34/0x110 [ 82.104840][ T5849] security_inode_alloc+0x34/0x110 [ 82.109977][ T5849] inode_init_always+0x914/0xc90 [ 82.114942][ T5849] new_inode_pseudo+0x95/0x1d0 [ 82.119723][ T5849] __sock_create+0x12d/0x940 [ 82.124323][ T5849] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 82.130325][ T5849] __sys_socket+0xd7/0x1b0 [ 82.134771][ T5849] __x64_sys_socket+0x7a/0x90 [ 82.139470][ T5849] do_syscall_64+0x55/0xb0 [ 82.143903][ T5849] ? clear_bhb_loop+0x40/0x90 [ 82.148595][ T5849] ? clear_bhb_loop+0x40/0x90 [ 82.153295][ T5849] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 82.159212][ T5849] RIP: 0033:0x7f159d99e159 [ 82.163644][ T5849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 82.183267][ T5849] RSP: 002b:00007f159e77e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 82.191701][ T5849] RAX: ffffffffffffffda RBX: 00007f159dc26180 RCX: 00007f159d99e159 [ 82.199684][ T5849] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 82.207672][ T5849] RBP: 00007f159da35024 R08: 0000000000000000 R09: 0000000000000000 [ 82.215661][ T5849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.223649][ T5849] R13: 00007f159dc26218 R14: 00007f159dc26180 R15: 00007ffecf109a58 [ 82.231652][ T5849] [ 82.244853][ T5849] socket: no more sockets [ 82.306199][ T173] IPVS: starting estimator thread 0... [ 82.451992][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.478513][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.489676][ T5851] IPVS: using max 35 ests per chain, 84000 per kthread [ 82.644863][ T1143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.664538][ T1143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.732739][ T5855] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8'. [ 82.754383][ T5855] netlink: 'syz.0.8': attribute type 5 has an invalid length. [ 82.767179][ T5855] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8'. [ 82.784392][ T5855] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.793807][ T5855] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.802952][ T5855] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.811940][ T5855] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 82.884250][ T5855] Zero length message leads to an empty skb [ 83.430863][ T51] Bluetooth: hci0: command tx timeout [ 83.510022][ T51] Bluetooth: hci1: command tx timeout [ 83.590460][ T51] Bluetooth: hci2: command tx timeout [ 83.663905][ T51] Bluetooth: hci3: command tx timeout [ 83.901793][ T5868] overlayfs: failed to resolve './file0': -2 [ 83.983753][ T5869] size and base must be multiples of 4 kiB [ 83.989696][ T5869] CPU: 1 PID: 5869 Comm: syz.0.10 Not tainted syzkaller #0 [ 83.996912][ T5869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 84.006964][ T5869] Call Trace: [ 84.010254][ T5869] [ 84.013183][ T5869] dump_stack_lvl+0x18c/0x250 [ 84.017870][ T5869] ? show_regs_print_info+0x20/0x20 [ 84.023071][ T5869] ? load_image+0x420/0x420 [ 84.027575][ T5869] ? __might_fault+0xaa/0x120 [ 84.032251][ T5869] ? __might_fault+0xc6/0x120 [ 84.036928][ T5869] mtrr_add+0xd0/0x100 [ 84.040999][ T5869] mtrr_ioctl+0xc96/0x13a0 [ 84.045420][ T5869] ? mtrr_close+0x200/0x200 [ 84.049942][ T5869] ? __fget_files+0x28/0x460 [ 84.054556][ T5869] ? mtrr_close+0x200/0x200 [ 84.059063][ T5869] proc_reg_unlocked_ioctl+0x1d2/0x2c0 [ 84.064529][ T5869] ? proc_reg_poll+0x290/0x290 [ 84.069297][ T5869] __se_sys_ioctl+0xfd/0x170 [ 84.073897][ T5869] do_syscall_64+0x55/0xb0 [ 84.078318][ T5869] ? clear_bhb_loop+0x40/0x90 [ 84.082996][ T5869] ? clear_bhb_loop+0x40/0x90 [ 84.087682][ T5869] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.093585][ T5869] RIP: 0033:0x7f159d99e159 [ 84.098005][ T5869] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.117709][ T5869] RSP: 002b:00007f159b7f4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.126130][ T5869] RAX: ffffffffffffffda RBX: 00007f159dc26270 RCX: 00007f159d99e159 [ 84.134101][ T5869] RDX: 0000200000000a00 RSI: 0000000040104d01 RDI: 0000000000000005 [ 84.142074][ T5869] RBP: 00007f159da35024 R08: 0000000000000000 R09: 0000000000000000 [ 84.150052][ T5869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.158033][ T5869] R13: 00007f159dc26308 R14: 00007f159dc26270 R15: 00007ffecf109a58 [ 84.166025][ T5869] [ 86.593894][ T5888] IPv6: NLM_F_CREATE should be specified when creating new route [ 86.603426][ T5888] netlink: 6 bytes leftover after parsing attributes in process `syz.1.15'. [ 87.019370][ T0] NOHZ tick-stop error: local softirq work is pending, handler #c2!!! [ 87.578069][ T5811] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 87.580278][ T9] cfg80211: failed to load regulatory.db [ 87.689706][ T5875] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 87.830981][ T5811] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.894430][ T5896] hub 8-0:1.0: USB hub found [ 87.900203][ T5896] hub 8-0:1.0: 1 port detected [ 87.934256][ T5875] usb 1-1: Using ep0 maxpacket: 16 [ 87.948135][ T5811] usb 3-1: config 0 has no interfaces? [ 88.005811][ T5811] usb 3-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 88.138404][ T5811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.382453][ T5811] usb 3-1: config 0 descriptor?? [ 88.488571][ T5875] usb 1-1: config 0 has no interfaces? [ 88.498223][ T5875] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 88.507375][ T5875] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 88.515458][ T5875] usb 1-1: SerialNumber: syz [ 88.522730][ T5875] usb 1-1: config 0 descriptor?? [ 88.709881][ T5899] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 88.788979][ T5811] usb 3-1: USB disconnect, device number 2 [ 89.053816][ T5875] usb 1-1: USB disconnect, device number 2 [ 89.129533][ T5765] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 89.259106][ T5907] syz.1.17 uses obsolete (PF_INET,SOCK_PACKET) [ 89.331227][ T5765] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 89.359351][ T5765] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 89.373395][ T5765] usb 4-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 89.412986][ T5765] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.451605][ T5765] usb 4-1: probing VID:PID(0424:012C) [ 89.485164][ T5765] usb 4-1: vub300 testing BULK IN EndPoint(0) 81 [ 89.499634][ T5765] usb 4-1: vub300 testing BULK OUT EndPoint(1) 02 [ 89.519847][ T5765] usb 4-1: vub300 testing BULK IN EndPoint(2) 83 [ 89.544917][ T5765] usb 4-1: vub300 testing BULK OUT EndPoint(3) 04 [ 89.559375][ T5765] usb 4-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 89.626525][ T5915] netlink: 44 bytes leftover after parsing attributes in process `syz.2.22'. [ 89.749660][ T5811] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 89.861845][ T5765] usb 4-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 89.941475][ T5921] FAULT_INJECTION: forcing a failure. [ 89.941475][ T5921] name failslab, interval 1, probability 0, space 0, times 0 [ 89.954904][ T5921] CPU: 1 PID: 5921 Comm: syz.2.25 Not tainted syzkaller #0 [ 89.962142][ T5921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.972220][ T5921] Call Trace: [ 89.975529][ T5921] [ 89.978476][ T5921] dump_stack_lvl+0x18c/0x250 [ 89.983187][ T5921] ? show_regs_print_info+0x20/0x20 [ 89.988413][ T5921] ? load_image+0x420/0x420 [ 89.992941][ T5921] ? __might_sleep+0xe0/0xe0 [ 89.997563][ T5921] ? __lock_acquire+0x7d80/0x7d80 [ 90.002628][ T5921] should_fail_ex+0x394/0x4c0 [ 90.007343][ T5921] should_failslab+0x9/0x20 [ 90.011881][ T5921] slab_pre_alloc_hook+0x59/0x300 [ 90.016948][ T5921] ? memcg_list_lru_alloc+0x335/0xb00 [ 90.022347][ T5921] ? memcg_list_lru_alloc+0x335/0xb00 [ 90.027746][ T5921] __kmem_cache_alloc_node+0x53/0x250 [ 90.033256][ T5921] ? memcg_list_lru_alloc+0x335/0xb00 [ 90.038661][ T5921] __kmalloc+0xa7/0x240 [ 90.042857][ T5921] memcg_list_lru_alloc+0x335/0xb00 [ 90.048528][ T5921] ? memcg_reparent_list_lrus+0x860/0x860 [ 90.054290][ T5921] ? get_obj_cgroup_from_current+0xd4/0x280 [ 90.060209][ T5921] ? get_obj_cgroup_from_current+0xd4/0x280 [ 90.062354][ T5765] usb 4-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 90.066112][ T5921] slab_pre_alloc_hook+0x2ad/0x300 [ 90.066147][ T5921] ? slab_pre_alloc_hook+0xb1/0x300 [ 90.086259][ T5921] kmem_cache_alloc_lru+0x4d/0x2b0 [ 90.091404][ T5921] ? hugetlbfs_alloc_inode+0xf3/0x140 [ 90.096896][ T5921] hugetlbfs_alloc_inode+0xf3/0x140 [ 90.102123][ T5921] ? hugetlbfs_fill_super+0x8f0/0x8f0 [ 90.107533][ T5921] new_inode_pseudo+0x63/0x1d0 [ 90.112326][ T5921] new_inode+0x22/0x1d0 [ 90.116505][ T5921] ? resv_map_alloc+0x1c4/0x2c0 [ 90.121388][ T5921] hugetlbfs_get_inode+0x78/0x500 [ 90.126446][ T5921] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 90.132456][ T5921] hugetlb_file_setup+0x215/0x610 [ 90.137520][ T5921] ksys_mmap_pgoff+0x1e6/0x720 [ 90.142322][ T5921] do_syscall_64+0x55/0xb0 [ 90.146763][ T5921] ? clear_bhb_loop+0x40/0x90 [ 90.151472][ T5921] ? clear_bhb_loop+0x40/0x90 [ 90.156183][ T5921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.162102][ T5921] RIP: 0033:0x7f473e19e159 [ 90.166541][ T5921] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 90.186170][ T5921] RSP: 002b:00007f473efae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 90.194616][ T5921] RAX: ffffffffffffffda RBX: 00007f473e425fa0 RCX: 00007f473e19e159 [ 90.202615][ T5921] RDX: 0000000000000001 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 90.210604][ T5921] RBP: 00007f473e235024 R08: ffffffffffffffff R09: 0000000000000000 [ 90.218594][ T5921] R10: 000200000005c832 R11: 0000000000000246 R12: 0000000000000000 [ 90.226581][ T5921] R13: 00007f473e426038 R14: 00007f473e425fa0 R15: 00007ffc7ab41d28 [ 90.234587][ T5921] [ 90.248829][ T5811] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 90.257137][ T5811] usb 1-1: config 1 has no interface number 0 [ 90.273400][ T5811] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 90.283358][ T5811] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.291642][ T5811] usb 1-1: Product: syz [ 90.296581][ T5811] usb 1-1: Manufacturer: syz [ 90.301568][ T5811] usb 1-1: SerialNumber: syz [ 90.528251][ T5811] usb 1-1: cannot find UAC_HEADER [ 90.534175][ T5810] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 90.584214][ T5811] snd-usb-audio: probe of 1-1:1.3 failed with error -22 [ 90.601648][ T5811] usb 1-1: USB disconnect, device number 3 [ 90.677329][ T5770] udevd[5770]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 90.751386][ T5810] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 90.767008][ T5810] usb 3-1: config 0 interface 0 has no altsetting 0 [ 90.775552][ T5810] usb 3-1: New USB device found, idVendor=1532, idProduct=010d, bcdDevice= 0.00 [ 90.940557][ T5810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.089081][ T5810] usb 3-1: config 0 descriptor?? [ 91.191717][ T5923] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 91.592414][ T5765] usb 4-1: SET_CLOCK_SPEED 200kHz failed with retval=-71 [ 91.634734][ T5765] usb 4-1: USB disconnect, device number 2 [ 91.644922][ T9] usb 4-1: SET_CLOCK_SPEED 200kHz failed with retval=-19 [ 92.372190][ T5765] USB vub300 remote SDIO host controller[0] now disconnected [ 92.443911][ T5810] hid (null): global environment stack underflow [ 92.498860][ T5810] hid (null): unknown global tag 0xd [ 92.533757][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.541363][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.548292][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.567103][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.579355][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.599668][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.606800][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.614581][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.699510][ C0] BUG: sleeping function called from invalid context at kernel/workqueue.c:3414 [ 92.708981][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 5939, name: syz.1.30 [ 92.717936][ C0] preempt_count: 100, expected: 0 [ 92.723003][ C0] RCU nest depth: 0, expected: 0 [ 92.727965][ C0] 1 lock held by syz.1.30/5939: [ 92.732859][ C0] #0: ffffc90004d07b20 ((&vub300->inactivity_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd2/0x540 [ 92.743400][ C0] Preemption disabled at: [ 92.743412][ C0] [] handle_softirqs+0x101/0x820 [ 92.754299][ C0] CPU: 0 PID: 5939 Comm: syz.1.30 Not tainted syzkaller #0 [ 92.761520][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.771591][ C0] Call Trace: [ 92.774885][ C0] [ 92.777833][ C0] dump_stack_lvl+0x18c/0x250 [ 92.782541][ C0] ? show_regs_print_info+0x20/0x20 [ 92.787762][ C0] ? load_image+0x420/0x420 [ 92.792296][ C0] ? handle_softirqs+0x101/0x820 [ 92.797266][ C0] __might_resched+0x48d/0x5f0 [ 92.802063][ C0] ? handle_softirqs+0x101/0x820 [ 92.807021][ C0] ? __might_sleep+0xe0/0xe0 [ 92.809409][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.811628][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 92.818492][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.824344][ C0] ? _raw_spin_unlock+0x40/0x40 [ 92.824364][ C0] ? kasan_set_track+0x5f/0x70 [ 92.824382][ C0] ? kasan_save_free_info+0x28/0x40 [ 92.824404][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 92.824423][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 92.844635][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.846144][ C0] __flush_work+0x10f/0xac0 [ 92.851905][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.857049][ C0] ? flush_work+0x20/0x20 [ 92.857075][ C0] ? __timer_delete+0x6b/0x290 [ 92.857099][ C0] ? mark_lock+0x94/0x320 [ 92.857124][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 92.857147][ C0] ? mod_delayed_work_on+0x1c0/0x1c0 [ 92.857170][ C0] ? lock_chain_count+0x20/0x20 [ 92.857195][ C0] ? __cancel_work_timer+0x36e/0x560 [ 92.857221][ C0] __cancel_work_timer+0x3f8/0x560 [ 92.857248][ C0] ? cancel_work_sync+0x20/0x20 [ 92.857267][ C0] ? kobject_put+0x260/0x450 [ 92.857297][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 92.857331][ C0] ? kobject_put+0x421/0x450 [ 92.857370][ C0] mmc_free_host+0x19/0x30 [ 92.857397][ C0] call_timer_fn+0x189/0x540 [ 92.857420][ C0] ? kref_get+0x70/0x70 [ 92.857447][ C0] ? call_timer_fn+0xd2/0x540 [ 92.857468][ C0] ? __run_timers+0x810/0x810 [ 92.857498][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.857520][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 92.857547][ C0] ? kref_get+0x70/0x70 [ 92.857577][ C0] __run_timers+0x570/0x810 [ 92.857613][ C0] ? detach_timer+0x2b0/0x2b0 [ 92.857641][ C0] ? lock_chain_count+0x20/0x20 [ 92.857672][ C0] run_timer_softirq+0x67/0xf0 [ 92.857694][ C0] handle_softirqs+0x27d/0x820 [ 92.857715][ C0] ? read_tsc+0x9/0x20 [ 92.857743][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 92.857769][ C0] ? do_softirq+0x1a0/0x1a0 [ 92.857800][ C0] __irq_exit_rcu+0xd3/0x190 [ 92.857822][ C0] ? irq_exit_rcu+0x20/0x20 [ 92.857852][ C0] irq_exit_rcu+0x9/0x20 [ 92.857871][ C0] sysvec_apic_timer_interrupt+0x56/0xc0 [ 92.868187][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.869207][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.877356][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.880364][ C0] RIP: 0033:0x7f819c2517c3 [ 92.880386][ C0] Code: 00 00 00 0f 1f 40 00 41 89 fb 44 8d 56 04 4c 8d 0d 52 08 3c 00 89 f0 4c 8d 05 49 e8 3b 00 89 c2 81 e2 ff 1f 00 00 49 8b 0c d1 <48> 39 f1 74 28 48 85 c9 74 29 45 38 1c 10 75 23 83 c0 01 44 39 d0 [ 92.880401][ C0] RSP: 002b:00007ffc3784dde8 EFLAGS: 00000206 [ 92.880420][ C0] RAX: 0000000081ef9911 RBX: ffffffff81ef9911 RCX: 0000000000000000 [ 92.885754][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.889484][ C0] RDX: 0000000000001911 RSI: ffffffff81ef9911 RDI: 0000000000000001 [ 92.889500][ C0] RBP: 0000000000000000 R08: 00007f819c610000 R09: 00007f819c612000 [ 92.889514][ C0] R10: 0000000081ef9915 R11: 0000000000000001 R12: 00007f819c626038 [ 92.889526][ C0] R13: 0000000000002c7e R14: ffffffff81ef938f R15: 00007f819d155720 [ 92.889542][ C0] ? alloc_empty_file+0xcf/0x1d0 [ 92.889563][ C0] ? fput+0x71/0x1a0 [ 92.889582][ C0] ? fput+0x71/0x1a0 [ 92.889604][ C0] [ 92.896409][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.901467][ C0] BUG: scheduling while atomic: syz.1.30/5939/0x00000101 [ 92.906319][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.911130][ C0] 1 lock held by syz.1.30/5939: [ 92.911144][ C0] #0: ffffc90004d07b20 ((&vub300->inactivity_timer)){+.-.}-{0:0} [ 92.916649][ T5810] razer 0003:1532:010D.0001: unknown main item tag 0x0 [ 92.921144][ C0] , at: call_timer_fn+0xd2/0x540 [ 92.921182][ C0] Modules linked in: [ 92.921192][ C0] Preemption disabled at: [ 92.921198][ C0] [] handle_softirqs+0x101/0x820 [ 92.921228][ C0] Kernel panic - not syncing: scheduling while atomic: panic_on_warn set ... [ 92.921240][ C0] CPU: 0 PID: 5939 Comm: syz.1.30 Tainted: G W syzkaller #0 [ 92.921259][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 92.921270][ C0] Call Trace: [ 92.921277][ C0] [ 92.921284][ C0] dump_stack_lvl+0x18c/0x250 [ 92.921310][ C0] ? show_regs_print_info+0x20/0x20 [ 92.921333][ C0] ? load_image+0x420/0x420 [ 92.921363][ C0] panic+0x2ca/0x720 [ 92.921392][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 92.921417][ C0] ? handle_softirqs+0x101/0x820 [ 92.921438][ C0] ? add_lock_to_list+0x191/0x280 [ 92.921467][ C0] ? handle_softirqs+0x101/0x820 [ 92.921487][ C0] check_panic_on_warn+0x84/0xa0 [ 92.921509][ C0] ? handle_softirqs+0x101/0x820 [ 92.921528][ C0] __schedule_bug+0x197/0x200 [ 92.921555][ C0] ? raw_spin_rq_unlock_irq+0x90/0x90 [ 92.921591][ C0] __schedule+0x16df/0x4660 [ 92.921613][ C0] ? do_raw_spin_unlock+0x121/0x230 [ 92.921640][ C0] ? verify_lock_unused+0x140/0x140 [ 92.921678][ C0] ? asan.module_dtor+0x20/0x20 [ 92.921719][ C0] schedule+0xbd/0x170 [ 92.921743][ C0] schedule_timeout+0xc1/0x2d0 [ 92.921761][ C0] ? console_conditional_schedule+0x40/0x40 [ 92.921778][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 92.921800][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 92.921822][ C0] ? lock_chain_count+0x20/0x20 [ 92.921842][ C0] ? _raw_spin_lock_irq+0xbb/0xf0 [ 92.921860][ C0] ? _raw_spin_lock_irqsave+0x100/0x100 [ 92.921881][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.921906][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 92.921932][ C0] ? wait_for_completion+0x273/0x5a0 [ 92.921957][ C0] wait_for_completion+0x2c6/0x5a0 [ 92.921993][ C0] ? io_schedule+0xd0/0xd0 [ 92.922014][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 92.922037][ C0] ? debug_object_active_state+0x6f/0x370 [ 92.922068][ C0] __synchronize_srcu+0x339/0x3d0 [ 92.922095][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 92.922113][ C0] ? synchronize_srcu_expedited+0x20/0x20 [ 92.922138][ C0] ? rcu_read_lock_any_held+0x140/0x140 [ 92.922166][ C0] ? read_tsc+0x9/0x20 [ 92.922186][ C0] ? ktime_get_mono_fast_ns+0x19d/0x1c0 [ 92.922210][ C0] ? synchronize_srcu+0x25a/0x280 [ 92.922238][ C0] wakeup_source_unregister+0x116/0x190 [ 92.922263][ C0] mmc_host_classdev_release+0x47/0x100 [ 92.922291][ C0] ? mmc_free_host+0x30/0x30 [ 92.922314][ C0] device_release+0xbc/0x1e0 [ 92.922340][ C0] kobject_put+0x21b/0x450 [ 92.922371][ C0] call_timer_fn+0x189/0x540 [ 92.922390][ C0] ? kref_get+0x70/0x70 [ 92.922415][ C0] ? call_timer_fn+0xd2/0x540 [ 92.922433][ C0] ? __run_timers+0x810/0x810 [ 92.922461][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 92.922479][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 92.922503][ C0] ? kref_get+0x70/0x70 [ 92.922530][ C0] __run_timers+0x570/0x810 [ 92.922562][ C0] ? detach_timer+0x2b0/0x2b0 [ 92.922587][ C0] ? lock_chain_count+0x20/0x20 [ 92.922614][ C0] run_timer_softirq+0x67/0xf0 [ 92.922633][ C0] handle_softirqs+0x27d/0x820 [ 92.922653][ C0] ? read_tsc+0x9/0x20 [ 92.922675][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 92.922694][ C0] ? do_softirq+0x1a0/0x1a0 [ 92.922717][ C0] __irq_exit_rcu+0xd3/0x190 [ 92.922737][ C0] ? irq_exit_rcu+0x20/0x20 [ 92.922764][ C0] irq_exit_rcu+0x9/0x20 [ 92.922781][ C0] sysvec_apic_timer_interrupt+0x56/0xc0 [ 92.922808][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 92.922832][ C0] RIP: 0033:0x7f819c2517c3 [ 92.922848][ C0] Code: 00 00 00 0f 1f 40 00 41 89 fb 44 8d 56 04 4c 8d 0d 52 08 3c 00 89 f0 4c 8d 05 49 e8 3b 00 89 c2 81 e2 ff 1f 00 00 49 8b 0c d1 <48> 39 f1 74 28 48 85 c9 74 29 45 38 1c 10 75 23 83 c0 01 44 39 d0 [ 92.922863][ C0] RSP: 002b:00007ffc3784dde8 EFLAGS: 00000206 [ 92.922879][ C0] RAX: 0000000081ef9911 RBX: ffffffff81ef9911 RCX: 0000000000000000 [ 92.922899][ C0] RDX: 0000000000001911 RSI: ffffffff81ef9911 RDI: 0000000000000001 [ 92.922912][ C0] RBP: 0000000000000000 R08: 00007f819c610000 R09: 00007f819c612000 [ 92.922925][ C0] R10: 0000000081ef9915 R11: 0000000000000001 R12: 00007f819c626038 [ 92.922937][ C0] R13: 0000000000002c7e R14: ffffffff81ef938f R15: 00007f819d155720 [ 92.922950][ C0] ? alloc_empty_file+0xcf/0x1d0 [ 92.922970][ C0] ? fput+0x71/0x1a0 [ 92.922990][ C0] ? fput+0x71/0x1a0 [ 92.923010][ C0] [ 92.926030][ C0] Kernel Offset: disabled