last executing test programs: 19.052839319s ago: executing program 4 (id=654): clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000100)={0x77359400}, 0x0) 17.387321214s ago: executing program 4 (id=659): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000500)) 17.019160206s ago: executing program 4 (id=663): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e1f, @remote}, 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3d, &(0x7f0000000080), 0x8) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@txtime={{0x14, 0x1, 0x3d, 0x800000000}}, @mark={{0x10, 0x1, 0x24, 0xffffff1f}}], 0x24}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, 0x0, &(0x7f0000000080)) 17.01892988s ago: executing program 0 (id=664): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x24, r4, 0x1, 0x72bd29, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x8, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 15.297883084s ago: executing program 0 (id=665): 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$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mmap$IORING_OFF_SQ_RING(&(0x7f00009f6000/0x3000)=nil, 0x3000, 0x2000004, 0x59032, 0xffffffffffffffff, 0x0) 14.987004045s ago: executing program 1 (id=666): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0x1}, {0x6, 0xff}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {0x0, 0xffff}, {0x5, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x8841}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x4000190, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x40d, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0xa010, 0x54014}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc005}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond={{0x9}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0xe}, @IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40004) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r8, 0x0, 0x0) write$FUSE_INIT(r8, &(0x7f0000004200)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x207601a}}, 0x50) syz_fuse_handle_req(r8, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6002, &(0x7f0000000040)=0x7, 0x4, 0x1) set_mempolicy_home_node(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0) syz_fuse_handle_req(r8, &(0x7f0000002140)="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", 0x2000, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r9, &(0x7f0000000100)=""/87, 0x57) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) 13.007560468s ago: executing program 2 (id=670): syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005ec0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000005f00)={'wlan1\x00', 0x0}) r3 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000040)={0xc}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005fc0)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r2, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}, 0x1, 0x0, 0x0, 0x4048020}, 0x28000) 13.006475782s ago: executing program 0 (id=671): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) read$FUSE(r1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000811}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newtaction={0x70, 0x30, 0x871a15abc695f30d, 0x0, 0x25dfdbfc, {}, [{0x5c, 0x1, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x9, 0x4000000, 0xffffffffffffffff, 0x0, 0x1}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x7}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 12.626065997s ago: executing program 0 (id=672): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f00000007c0)="c1188e99b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 12.451144086s ago: executing program 0 (id=673): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000100)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000280)={0x0, 0x6, 0x4, "691acf98"}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000840)={0x44, &(0x7f0000000580)={0x40, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12.432917284s ago: executing program 2 (id=674): r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f0000000100)=[0xffffffff, 0x19f, 0x48, 0x3, 0x68b, 0xe01a, 0xfffffffb, 0x5]) 12.107189998s ago: executing program 2 (id=676): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a", 0x15}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0, 0x0, 0x0, 0x5c8}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab0700"], 0xfe33) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f000019"], 0xfe33) 11.551804147s ago: executing program 2 (id=678): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x1c, 0x0, 0x1, 0x72bd29, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) write$binfmt_aout(r5, 0x0, 0x0) 11.455219377s ago: executing program 4 (id=679): socket$inet(0x2, 0x4, 0x2) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x80, 0x7, 0x3a, 0x9, 0x7, 0x8b5b}, 0xc) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick=0x1f4, {}, {}, @raw32={[0x2600]}}], 0xffc8) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) write$sndseq(r1, 0x0, 0x0) 9.662570971s ago: executing program 2 (id=680): sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x200000) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000000c0)=@hci, 0x80, 0x0, 0x0, &(0x7f00000014c0)=""/115, 0x73}, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001580)=ANY=[@ANYBLOB="600000000206030000000000b8791fa80000000014000780080012400000000005001500010000000500010006000000050005000200000005000400000000000900020073797a310000000012000300686173683a6e65742c706f727400000083afd5a770f1c0a9f196e22be8d4680c8a8736f42f9fe88213a864ea569a36778c24816f7e5bb61ef7870ef9ef2a00803f798308bf1e6b0340c85c681a8d3960af8294341b7e8444440c05fcd023eeedafbe"], 0x60}}, 0x0) 8.979440175s ago: executing program 3 (id=682): r0 = syz_io_uring_setup(0x622, 0x0, &(0x7f0000000140), &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_PBUF_RING(r0, 0x17, &(0x7f0000000800)={0x0, 0x0, 0x1}, 0x1) 8.803568411s ago: executing program 3 (id=683): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f00000007c0)="c1188e99b95d02ff4284860186dd", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 8.658749501s ago: executing program 4 (id=684): socket$inet(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="312000000000000014002b8008000100", @ANYBLOB="08e302000200100008001b000000000223d3c3ddee231eec5fd266ab48835fc1b5e9b35d6e70f3492bc5126b4ed9855264a7d6523c3d76c77a9a274bee7fed542b8600000000c7e533cb4a5fcb01f4bbc2c8117ae9d7e17b1cd04408f075e323968f38d314e72361d769c3169ce443e44ac83e3b90a0596074c13fc1bad0e24f09a5aa99e469a159f5fa5fb40d4382ce287d8c1f08da86c6283c03075140d360f8"], 0x3c}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) syz_open_procfs(0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0x1, 0x5, [@multicast1, @multicast1, @private=0xa010100, @rand_addr=0x64010100, @rand_addr=0x64010100]}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) r5 = syz_open_dev$vim2m(&(0x7f0000000200), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000340)={0x2, @vbi={0x4, 0x5, 0x6, 0x3447504d, [0x8000, 0x8], [0xffffffff, 0x1], 0x13a}}) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f0000000580)="17", 0xfdef, 0x10008095, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000540)={'wlan0\x00', {0x2, 0x0, @private=0xf30a4000}}) syz_usb_connect$cdc_ncm(0x6, 0x76, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 8.554308607s ago: executing program 3 (id=685): clock_nanosleep(0xfffffff2, 0x0, &(0x7f0000000100)={0x77359400}, 0x0) 8.437174507s ago: executing program 1 (id=686): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = msgget$private(0x0, 0x1c0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x96, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYRES8], 0x0, 0x0) 8.247524927s ago: executing program 0 (id=687): socket$nl_netfilter(0x10, 0x3, 0xc) setuid(0xee01) tkill(0x0, 0x13) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0xa, 0x0, 0xfffffffc, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x18}, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x5, 0x0, 0x0, 0x0, 0x2, 0x7, 0x8, 0x40, 0x3}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x21800, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) syz_usb_connect(0x0, 0x81, 0x0, 0x0) connect$qrtr(r2, &(0x7f0000000200)={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0xc) r3 = syz_io_uring_setup(0x497, &(0x7f0000000540)={0x0, 0xa5a1, 0x400, 0x7, 0x285}, &(0x7f00000004c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}) io_uring_enter(r3, 0x40f9, 0x217, 0xa5, 0x0, 0xf5) 7.795084586s ago: executing program 1 (id=688): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="05000000040000000800000008"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10) sched_rr_get_interval(0x0, &(0x7f00000002c0)) 6.657686968s ago: executing program 1 (id=689): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x800, 0x0, r1}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, 0x0) bind$tipc(r5, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r6 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x1}, 0x10) sendmsg$tipc(r6, &(0x7f0000000540)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10, 0x0}, 0x10) 6.657422463s ago: executing program 3 (id=690): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x8) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) statx(0xffffffffffffffff, 0x0, 0x100, 0x40, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x1c, 0x0, 0x1, 0x72bd29, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) write$binfmt_aout(r5, 0x0, 0x0) 5.350252346s ago: executing program 3 (id=691): prlimit64(0x0, 0xe, &(0x7f0000000740)={0x8, 0x8b}, 0x0) r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x0, 0x1, 0x8000000000003, 0x10000}) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)={0x1}) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = syz_open_dev$MSR(&(0x7f0000000080), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 4.089847629s ago: executing program 2 (id=692): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) read(r0, &(0x7f00000002c0)=""/157, 0x9d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) ppoll(&(0x7f00000001c0)=[{}], 0x1, &(0x7f0000000200)={0x0, 0x3938700}, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfffffd9d) r2 = socket(0x1e, 0x4, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) 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$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$alg(0x26, 0x5, 0x0) connect$tipc(r2, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x1, 0x4}}, 0x10) sendfile(r2, r1, 0x0, 0x8010002b) 4.019336394s ago: executing program 3 (id=693): r0 = socket(0x28, 0x5, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000002600), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f0000000000)={0x48, r2, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x40d6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r0}}, {0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r0}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 3.889794293s ago: executing program 1 (id=694): bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r5 = fanotify_init(0x200, 0x0) fanotify_mark(r5, 0x1, 0x40001043, r3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r4, 0x0, 0x6, 0x0) write$binfmt_misc(r7, &(0x7f00000000c0), 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) 128.975235ms ago: executing program 1 (id=695): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000180)={0x1, 0xa, 0x0, 0x0}) 0s ago: executing program 4 (id=696): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f00000000000000000000000080"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x0, 0x12, &(0x7f0000000540)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@exit, @call={0x85, 0x0, 0x0, 0xbc}, @alu={0x7, 0x0, 0xa, 0x3, 0x9, 0x2, 0xfffffffffffffff0}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x80, 0x0, 0x0, 0x40f00, 0x12}, 0x94) r1 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x2, 0x0) syz_open_dev$loop(0x0, 0x75f, 0xa382) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x800) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x492492492492624, 0x0) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000740)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, @void, {@ipv6={0x86dd, @generic={0xc, 0x6, '\x00', 0x8, 0x2b, 0x1, @empty, @local, {[@hopopts={0xff}]}}}}}, 0x0) ioctl$I2C_SMBUS(0xffffffffffffffff, 0x720, &(0x7f0000000140)={0x1, 0x0, 0x1, &(0x7f0000000000)={0xf, "06c4ce00000000006eb5e52829e7cc839300000400"}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r7, 0x3b85, &(0x7f0000000100)={0x28, 0x7, 0x0, 0x0, &(0x7f0000ff0000/0x10000)=nil, 0x10000}) kernel console output (not intermixed with test programs): 1560 would solve the problem. [ 102.888646][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.897133][ T5852] team0: Port device team_slave_1 added [ 103.144632][ T5847] team0: Port device team_slave_0 added [ 103.291161][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.291180][ T5843] 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. [ 103.291206][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.393857][ T5847] team0: Port device team_slave_1 added [ 103.396809][ T5854] team0: Port device team_slave_0 added [ 103.405627][ T5857] team0: Port device team_slave_0 added [ 103.572829][ T5854] team0: Port device team_slave_1 added [ 103.574737][ T5857] team0: Port device team_slave_1 added [ 103.578957][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.578969][ T5852] 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. [ 103.578991][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.830750][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.830768][ T5852] 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. [ 103.830796][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.833247][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.833260][ T5847] 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. [ 103.833286][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.155901][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.155914][ T5847] 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. [ 104.155929][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.246128][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.246141][ T5854] 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. [ 104.246156][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.247399][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.247413][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.247438][ T5857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.364773][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.364785][ T5854] 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. [ 104.364800][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.365847][ T5857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.365858][ T5857] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.365871][ T5857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.384573][ T5843] hsr_slave_0: entered promiscuous mode [ 104.386620][ T5843] hsr_slave_1: entered promiscuous mode [ 104.579824][ T5846] Bluetooth: hci0: command tx timeout [ 104.659451][ T5846] Bluetooth: hci1: command tx timeout [ 104.659489][ T5846] Bluetooth: hci3: command tx timeout [ 104.659591][ T59] Bluetooth: hci2: command tx timeout [ 104.819441][ T59] Bluetooth: hci4: command tx timeout [ 104.918485][ T5852] hsr_slave_0: entered promiscuous mode [ 104.920056][ T5852] hsr_slave_1: entered promiscuous mode [ 104.921216][ T5852] debugfs: 'hsr0' already exists in 'hsr' [ 104.921323][ T5852] Cannot create hsr debugfs directory [ 105.124273][ T5847] hsr_slave_0: entered promiscuous mode [ 105.126676][ T5847] hsr_slave_1: entered promiscuous mode [ 105.127281][ T5847] debugfs: 'hsr0' already exists in 'hsr' [ 105.127306][ T5847] Cannot create hsr debugfs directory [ 105.365215][ T5854] hsr_slave_0: entered promiscuous mode [ 105.366202][ T5854] hsr_slave_1: entered promiscuous mode [ 105.366785][ T5854] debugfs: 'hsr0' already exists in 'hsr' [ 105.366804][ T5854] Cannot create hsr debugfs directory [ 105.522934][ T5857] hsr_slave_0: entered promiscuous mode [ 105.524386][ T5857] hsr_slave_1: entered promiscuous mode [ 105.524964][ T5857] debugfs: 'hsr0' already exists in 'hsr' [ 105.524988][ T5857] Cannot create hsr debugfs directory [ 106.669551][ T59] Bluetooth: hci0: command tx timeout [ 106.739439][ T59] Bluetooth: hci1: command tx timeout [ 106.739475][ T59] Bluetooth: hci2: command tx timeout [ 106.739499][ T59] Bluetooth: hci3: command tx timeout [ 106.899436][ T5848] Bluetooth: hci4: command tx timeout [ 107.180198][ T5843] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 107.237079][ T5843] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 107.270720][ T5843] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 107.327452][ T5843] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 107.458374][ T5852] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.503281][ T5852] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.572436][ T5852] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.614886][ T5852] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.756957][ T5847] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 107.796084][ T5847] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 107.834243][ T5847] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 107.897812][ T5847] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 108.084420][ T5857] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 108.148670][ T5857] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 108.245034][ T5857] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 108.298377][ T5857] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.537014][ T5854] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.584285][ T5854] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.638622][ T5854] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.684782][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.688240][ T5854] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.868317][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.891885][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.940622][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.941579][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.987024][ T1156] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.987270][ T1156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.047375][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.072538][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.128603][ T1179] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.128832][ T1179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.189543][ T1179] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.189725][ T1179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.241301][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.295819][ T5857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.314823][ T3598] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.315038][ T3598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.374741][ T1025] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.374918][ T1025] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.501225][ T5857] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.593685][ T3598] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.599580][ T3598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.654944][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.684975][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.685185][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.872859][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.979253][ T3598] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.979522][ T3598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.048357][ T1179] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.048534][ T1179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.191014][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.608304][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.663215][ T5843] veth0_vlan: entered promiscuous mode [ 110.727545][ T5843] veth1_vlan: entered promiscuous mode [ 110.751665][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.917499][ T5857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.008041][ T5852] veth0_vlan: entered promiscuous mode [ 111.055579][ T5843] veth0_macvtap: entered promiscuous mode [ 111.086983][ T5852] veth1_vlan: entered promiscuous mode [ 111.108583][ T5843] veth1_macvtap: entered promiscuous mode [ 111.166627][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.177692][ T5847] veth0_vlan: entered promiscuous mode [ 111.296387][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.321116][ T5847] veth1_vlan: entered promiscuous mode [ 111.357788][ T5857] veth0_vlan: entered promiscuous mode [ 111.370382][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.477578][ T1107] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.490454][ T5852] veth0_macvtap: entered promiscuous mode [ 111.496969][ T1107] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.503864][ T5857] veth1_vlan: entered promiscuous mode [ 111.505726][ T1107] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.535229][ T1107] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.556030][ T5852] veth1_macvtap: entered promiscuous mode [ 111.852400][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.855219][ T5847] veth0_macvtap: entered promiscuous mode [ 111.919255][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.938771][ T5847] veth1_macvtap: entered promiscuous mode [ 112.041517][ T1156] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.063629][ T1156] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.067736][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.067756][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.096999][ T5857] veth0_macvtap: entered promiscuous mode [ 112.102599][ T1156] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.122237][ T1156] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.164065][ T5857] veth1_macvtap: entered promiscuous mode [ 112.234380][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.277793][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.277810][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.353471][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.454446][ T5854] veth0_vlan: entered promiscuous mode [ 112.470754][ T1107] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.494028][ T1107] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.521120][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.536803][ T1107] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.567949][ T1107] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.651536][ T5857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.738419][ T5854] veth1_vlan: entered promiscuous mode [ 112.757296][ T1179] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.757331][ T1179] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.889077][ T67] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.989056][ T3598] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.069541][ T3598] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.109440][ T3598] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.019492][ T3634] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.019516][ T3634] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.165799][ T3598] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.165824][ T3598] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.202141][ T5854] veth0_macvtap: entered promiscuous mode [ 115.360053][ T5854] veth1_macvtap: entered promiscuous mode [ 115.363612][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.363631][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.518415][ T1179] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.518437][ T1179] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.666534][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.700286][ T5970] 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. [ 115.766263][ T1179] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.766284][ T1179] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.770975][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.799346][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.809444][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 115.900565][ T1179] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.930559][ T1179] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.997135][ T1179] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.014726][ T1179] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.279361][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 117.289352][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 117.299327][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 117.415087][ T5980] netlink: 'syz.3.9': attribute type 2 has an invalid length. [ 117.415103][ T5980] netlink: 'syz.3.9': attribute type 1 has an invalid length. [ 117.526931][ T3598] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.526953][ T3598] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.741658][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.741682][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.429399][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 118.429450][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 118.429489][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 118.429527][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 118.429566][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 123.287678][ T6017] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.18'. [ 123.321911][ T6017] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.18'. [ 124.764587][ T6030] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23'. [ 126.730887][ T6049] Driver unsupported XDP return value 0 on prog (id 5) dev N/A, expect packet loss! [ 127.094876][ T6048] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 127.809908][ T6056] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.30'. [ 127.851735][ T6056] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.30'. [ 128.298723][ T6063] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 128.299065][ T6063] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 128.582951][ T6063] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 128.923099][ T6063] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 128.923207][ T6063] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 128.975910][ T6079] netlink: 8 bytes leftover after parsing attributes in process `syz.3.36'. [ 128.978313][ T6079] netlink: 16 bytes leftover after parsing attributes in process `syz.3.36'. [ 129.144567][ T6063] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 129.565612][ T6063] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 129.565799][ T6063] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 129.772085][ C0] vkms_vblank_simulate: vblank timer overrun [ 130.106540][ C0] vkms_vblank_simulate: vblank timer overrun [ 130.219066][ C0] vkms_vblank_simulate: vblank timer overrun [ 130.270548][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 130.678195][ C0] vkms_vblank_simulate: vblank timer overrun [ 130.801515][ C0] vkms_vblank_simulate: vblank timer overrun [ 131.000753][ C0] vkms_vblank_simulate: vblank timer overrun [ 131.130381][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 131.130557][ C0] vkms_vblank_simulate: vblank timer overrun [ 131.166555][ T6063] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 131.553146][ T6063] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 131.553248][ T6063] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 131.666959][ T5848] Bluetooth: hci2: command 0x0c1a tx timeout [ 132.350281][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 132.458254][ C0] vkms_vblank_simulate: vblank timer overrun [ 132.460247][ T6102] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 132.927889][ C0] vkms_vblank_simulate: vblank timer overrun [ 133.143108][ C0] vkms_vblank_simulate: vblank timer overrun [ 133.232411][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.232524][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.444776][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 133.547206][ C0] vkms_vblank_simulate: vblank timer overrun [ 133.620165][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 133.668619][ T6063] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 133.941944][ T5848] Bluetooth: hci2: command 0x0c1a tx timeout [ 133.988847][ T6063] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 133.988994][ T6063] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 134.088069][ T6113] netlink: 16162 bytes leftover after parsing attributes in process `syz.4.43'. [ 134.089158][ T6113] netlink: 16162 bytes leftover after parsing attributes in process `syz.4.43'. [ 134.184500][ T6063] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 134.263695][ T6115] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 134.342638][ T6115] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 134.420632][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 134.476066][ T6117] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 135.039794][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 135.229507][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 135.253265][ T9] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 135.253299][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.253319][ T9] usb 4-1: Product: syz [ 135.253334][ T9] usb 4-1: Manufacturer: syz [ 135.253348][ T9] usb 4-1: SerialNumber: syz [ 135.404049][ T9] usb 4-1: config 0 descriptor?? [ 135.459501][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 135.641212][ T9] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 135.709539][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 136.321503][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 136.321724][ T5848] Bluetooth: hci2: command 0x0c1a tx timeout [ 137.029823][ C0] vkms_vblank_simulate: vblank timer overrun [ 137.918520][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 138.346162][ T59] Bluetooth: hci4: command 0x0c1a tx timeout [ 138.470437][ T9] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 138.536725][ T9] usb 4-1: USB disconnect, device number 2 [ 139.101619][ T50] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 139.682219][ C1] vkms_vblank_simulate: vblank timer overrun [ 139.748056][ T6143] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 139.751910][ C1] vkms_vblank_simulate: vblank timer overrun [ 139.925983][ T50] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 139.926012][ T50] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 139.928357][ T50] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 139.928382][ T50] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 139.928401][ T50] usb 3-1: SerialNumber: syz [ 140.274292][ T50] usb 3-1: 0:2 : does not exist [ 140.343571][ T50] usb 3-1: USB disconnect, device number 2 [ 140.423375][ T59] Bluetooth: hci4: command 0x0c1a tx timeout [ 140.694457][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.012245][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.588762][ C1] vkms_vblank_simulate: vblank timer overrun [ 141.696510][ C1] vkms_vblank_simulate: vblank timer overrun [ 142.191905][ T50] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 142.784577][ T6168] netlink: 32 bytes leftover after parsing attributes in process `syz.4.59'. [ 143.113380][ C1] vkms_vblank_simulate: vblank timer overrun [ 143.622997][ C1] vkms_vblank_simulate: vblank timer overrun [ 143.630953][ T50] usb 2-1: unable to get BOS descriptor or descriptor too short [ 143.632450][ T6159] syz.1.56 (6159) used greatest stack depth: 18280 bytes left [ 143.680482][ T50] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 143.680527][ T50] usb 2-1: can't read configurations, error -71 [ 144.169512][ T31] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 144.355244][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 144.874899][ T31] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 144.875705][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.875728][ T31] usb 4-1: Product: syz [ 144.875742][ T31] usb 4-1: Manufacturer: syz [ 145.068406][ T31] usb 4-1: SerialNumber: syz [ 145.095773][ T31] usb 4-1: config 0 descriptor?? [ 145.807612][ T6188] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 145.815515][ T6189] tty tty1: ldisc open failed (-12), clearing slot 0 [ 146.403225][ T31] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 147.336089][ T31] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 147.366807][ T31] usb 4-1: USB disconnect, device number 3 [ 147.885287][ C1] vkms_vblank_simulate: vblank timer overrun [ 148.358246][ T50] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 148.696682][ T6212] netlink: 32 bytes leftover after parsing attributes in process `syz.3.74'. [ 150.138858][ C1] vkms_vblank_simulate: vblank timer overrun [ 150.420302][ T6234] netlink: 8 bytes leftover after parsing attributes in process `syz.3.83'. [ 150.420334][ T6234] netlink: 16 bytes leftover after parsing attributes in process `syz.3.83'. [ 150.989428][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 151.439435][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 151.448065][ T10] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 151.448097][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.448117][ T10] usb 4-1: Product: syz [ 151.448131][ T10] usb 4-1: Manufacturer: syz [ 151.448145][ T10] usb 4-1: SerialNumber: syz [ 151.467209][ T10] usb 4-1: config 0 descriptor?? [ 152.584072][ T10] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 152.849957][ T31] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 153.462372][ T6270] netlink: 32 bytes leftover after parsing attributes in process `syz.4.89'. [ 154.279795][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.421703][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.453634][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.613100][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.646147][ T6275] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 154.648344][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.715233][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.815671][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.972526][ C1] vkms_vblank_simulate: vblank timer overrun [ 154.975467][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 154.979226][ T31] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 154.983755][ T31] usb 2-1: can't read configurations, error -71 [ 155.088660][ T6280] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 155.088700][ T6280] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 155.201959][ T10] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 155.229437][ T10] usb 4-1: USB disconnect, device number 4 [ 155.381692][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.4.94'. [ 155.381725][ T6287] netlink: 16 bytes leftover after parsing attributes in process `syz.4.94'. [ 155.627089][ T6294] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 155.747885][ C1] vkms_vblank_simulate: vblank timer overrun [ 156.158034][ C1] vkms_vblank_simulate: vblank timer overrun [ 157.446716][ C1] vkms_vblank_simulate: vblank timer overrun [ 157.641133][ C1] vkms_vblank_simulate: vblank timer overrun [ 158.274654][ C1] vkms_vblank_simulate: vblank timer overrun [ 158.539184][ C1] vkms_vblank_simulate: vblank timer overrun [ 158.739182][ C1] vkms_vblank_simulate: vblank timer overrun [ 159.242292][ T6320] netlink: 32 bytes leftover after parsing attributes in process `syz.1.105'. [ 160.419996][ C1] vkms_vblank_simulate: vblank timer overrun [ 160.668828][ C1] vkms_vblank_simulate: vblank timer overrun [ 160.711255][ T6330] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 160.713729][ C1] vkms_vblank_simulate: vblank timer overrun [ 162.006036][ C1] vkms_vblank_simulate: vblank timer overrun [ 162.392604][ T6345] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 162.429521][ T6348] Zero length message leads to an empty skb [ 162.751196][ C1] vkms_vblank_simulate: vblank timer overrun [ 162.970752][ C1] vkms_vblank_simulate: vblank timer overrun [ 163.206171][ T6355] netlink: 'syz.0.117': attribute type 1 has an invalid length. [ 163.206197][ T6355] netlink: 'syz.0.117': attribute type 4 has an invalid length. [ 163.206211][ T6355] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.117'. [ 163.239582][ T6355] netlink: 'syz.0.117': attribute type 1 has an invalid length. [ 163.239597][ T6355] netlink: 'syz.0.117': attribute type 4 has an invalid length. [ 163.239605][ T6355] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.117'. [ 163.378516][ T6359] netlink: 56 bytes leftover after parsing attributes in process `syz.1.118'. [ 163.779972][ C1] vkms_vblank_simulate: vblank timer overrun [ 163.933397][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.103644][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.175963][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.496925][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.532560][ T6365] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 164.535050][ C1] vkms_vblank_simulate: vblank timer overrun [ 165.007682][ T6372] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 166.475276][ C1] vkms_vblank_simulate: vblank timer overrun [ 167.225658][ C1] vkms_vblank_simulate: vblank timer overrun [ 168.100228][ T6399] netlink: 'syz.4.129': attribute type 1 has an invalid length. [ 168.100253][ T6399] netlink: 'syz.4.129': attribute type 4 has an invalid length. [ 168.100265][ T6399] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.129'. [ 168.106097][ T6399] netlink: 'syz.4.129': attribute type 1 has an invalid length. [ 168.106113][ T6399] netlink: 'syz.4.129': attribute type 4 has an invalid length. [ 168.106119][ T6399] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.129'. [ 170.942264][ C1] vkms_vblank_simulate: vblank timer overrun [ 171.020818][ C1] vkms_vblank_simulate: vblank timer overrun [ 171.294763][ C1] vkms_vblank_simulate: vblank timer overrun [ 171.331038][ C1] vkms_vblank_simulate: vblank timer overrun [ 171.643716][ T6434] netlink: 'syz.2.142': attribute type 1 has an invalid length. [ 171.643742][ T6434] netlink: 'syz.2.142': attribute type 4 has an invalid length. [ 171.643755][ T6434] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.142'. [ 171.647383][ T6434] netlink: 'syz.2.142': attribute type 1 has an invalid length. [ 171.647404][ T6434] netlink: 'syz.2.142': attribute type 4 has an invalid length. [ 171.647416][ T6434] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.142'. [ 172.579043][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.484795][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.636989][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.765368][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.794589][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.865562][ C1] vkms_vblank_simulate: vblank timer overrun [ 173.908712][ C1] vkms_vblank_simulate: vblank timer overrun [ 174.115014][ C1] vkms_vblank_simulate: vblank timer overrun [ 174.153953][ T6457] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 174.156527][ C1] vkms_vblank_simulate: vblank timer overrun [ 174.963922][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.120991][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.149616][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.206534][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.536564][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.573912][ C1] vkms_vblank_simulate: vblank timer overrun [ 175.775445][ T6471] netlink: 'syz.2.155': attribute type 1 has an invalid length. [ 175.775471][ T6471] netlink: 'syz.2.155': attribute type 4 has an invalid length. [ 175.775484][ T6471] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.155'. [ 175.776466][ T6471] netlink: 'syz.2.155': attribute type 1 has an invalid length. [ 175.776482][ T6471] netlink: 'syz.2.155': attribute type 4 has an invalid length. [ 175.776505][ T6471] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.155'. [ 176.304105][ C1] vkms_vblank_simulate: vblank timer overrun [ 176.776761][ C1] vkms_vblank_simulate: vblank timer overrun [ 176.899032][ C1] vkms_vblank_simulate: vblank timer overrun [ 177.249928][ C1] vkms_vblank_simulate: vblank timer overrun [ 177.749507][ T31] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 178.055786][ T6501] netlink: 'syz.4.167': attribute type 1 has an invalid length. [ 178.055811][ T6501] netlink: 'syz.4.167': attribute type 4 has an invalid length. [ 178.055824][ T6501] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.167'. [ 178.095186][ T6501] netlink: 'syz.4.167': attribute type 1 has an invalid length. [ 178.095211][ T6501] netlink: 'syz.4.167': attribute type 4 has an invalid length. [ 178.095224][ T6501] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.167'. [ 178.187246][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.357129][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.412973][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.530349][ C1] vkms_vblank_simulate: vblank timer overrun [ 178.828747][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.194379][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.269688][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.438158][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.449856][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 179.451905][ T31] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 179.451939][ T31] usb 4-1: can't read configurations, error -71 [ 179.499770][ T6514] bridge0: port 3(gretap0) entered blocking state [ 179.504912][ T6514] bridge0: port 3(gretap0) entered disabled state [ 179.505144][ T6514] gretap0: entered allmulticast mode [ 179.525224][ T6514] gretap0: entered promiscuous mode [ 179.526494][ T6514] bridge0: port 3(gretap0) entered blocking state [ 179.526649][ T6514] bridge0: port 3(gretap0) entered forwarding state [ 179.779222][ T6521] netlink: 32 bytes leftover after parsing attributes in process `syz.3.175'. [ 179.952481][ C1] vkms_vblank_simulate: vblank timer overrun [ 180.165792][ C1] vkms_vblank_simulate: vblank timer overrun [ 180.289199][ C1] vkms_vblank_simulate: vblank timer overrun [ 180.559461][ C1] vkms_vblank_simulate: vblank timer overrun [ 180.598945][ C1] vkms_vblank_simulate: vblank timer overrun [ 181.401271][ T6544] netlink: 'syz.2.179': attribute type 1 has an invalid length. [ 181.401295][ T6544] netlink: 'syz.2.179': attribute type 4 has an invalid length. [ 181.401307][ T6544] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.179'. [ 181.402727][ T6544] netlink: 'syz.2.179': attribute type 1 has an invalid length. [ 181.402743][ T6544] netlink: 'syz.2.179': attribute type 4 has an invalid length. [ 181.402755][ T6544] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.179'. [ 181.898184][ C1] vkms_vblank_simulate: vblank timer overrun [ 182.358284][ C1] vkms_vblank_simulate: vblank timer overrun [ 182.414528][ C1] vkms_vblank_simulate: vblank timer overrun [ 182.536098][ C1] vkms_vblank_simulate: vblank timer overrun [ 183.065162][ C1] vkms_vblank_simulate: vblank timer overrun [ 183.318832][ C1] vkms_vblank_simulate: vblank timer overrun [ 183.422460][ T6563] netlink: 32 bytes leftover after parsing attributes in process `syz.2.186'. [ 183.475789][ T5925] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 184.189489][ T5896] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 184.210206][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.360195][ T5896] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 184.360263][ T5896] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 184.360287][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.567173][ T5896] usb 1-1: config 0 descriptor?? [ 184.617669][ T5896] pwc: Askey VC010 type 2 USB webcam detected. [ 184.823261][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.842362][ T5925] usb 4-1: unable to get BOS descriptor or descriptor too short [ 184.844985][ T5925] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 184.845021][ T5925] usb 4-1: can't read configurations, error -71 [ 185.094897][ T5896] pwc: recv_control_msg error -32 req 02 val 2b00 [ 185.098161][ T5896] pwc: recv_control_msg error -32 req 02 val 2700 [ 185.098945][ T5896] pwc: recv_control_msg error -32 req 02 val 2c00 [ 185.100893][ T5896] pwc: recv_control_msg error -32 req 04 val 1000 [ 185.285841][ T6579] 9pnet: Could not find request transport: fd0x0000000000000004 [ 185.313552][ T5896] pwc: recv_control_msg error -32 req 04 val 1400 [ 185.316444][ T5896] pwc: recv_control_msg error -32 req 02 val 2000 [ 185.317204][ T5896] pwc: recv_control_msg error -32 req 02 val 2100 [ 185.318080][ T5896] pwc: recv_control_msg error -32 req 04 val 1500 [ 185.319164][ T5896] pwc: recv_control_msg error -32 req 02 val 2500 [ 185.363957][ T5896] pwc: recv_control_msg error -32 req 02 val 2400 [ 185.371326][ T5896] pwc: recv_control_msg error -32 req 02 val 2600 [ 185.376111][ T5896] pwc: recv_control_msg error -32 req 02 val 2900 [ 185.668300][ T5896] pwc: recv_control_msg error -71 req 04 val 1100 [ 185.668956][ T5896] pwc: recv_control_msg error -71 req 04 val 1200 [ 185.689543][ T5896] pwc: Registered as video103. [ 185.708648][ T5896] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 185.744658][ T5896] usb 1-1: USB disconnect, device number 2 [ 185.752836][ C1] vkms_vblank_simulate: vblank timer overrun [ 186.387679][ T6593] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 186.431096][ T6593] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 186.431469][ T6593] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 186.435635][ T6593] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 186.436035][ T6593] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 186.671028][ T6604] netlink: 32 bytes leftover after parsing attributes in process `syz.0.202'. [ 187.291954][ C1] vkms_vblank_simulate: vblank timer overrun [ 187.503824][ C1] vkms_vblank_simulate: vblank timer overrun [ 187.836913][ T6614] 9pnet: Could not find request transport: fd0x0000000000000004 [ 188.026747][ T59] Bluetooth: hci0: command 0x0c1a tx timeout [ 188.419499][ T59] Bluetooth: hci1: command 0x0c1a tx timeout [ 188.511822][ T59] Bluetooth: hci4: command 0x0c1a tx timeout [ 188.511869][ T59] Bluetooth: hci3: command 0x0c1a tx timeout [ 188.511901][ T59] Bluetooth: hci2: command 0x0c1a tx timeout [ 189.276498][ T6626] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 189.301804][ T6626] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 189.817397][ T6640] netlink: 32 bytes leftover after parsing attributes in process `syz.0.215'. [ 190.979747][ T6655] 9pnet: Could not find request transport: fd0x0000000000000004 [ 191.790195][ T6667] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 191.790409][ T6667] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 191.790591][ T6667] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 191.790800][ T6667] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 191.790981][ T6667] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 192.093241][ T6672] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 192.182341][ T6675] netlink: 32 bytes leftover after parsing attributes in process `syz.2.227'. [ 194.777718][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.777808][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.789306][ T59] Bluetooth: hci4: command 0x0c1a tx timeout [ 194.789351][ T59] Bluetooth: hci3: command 0x0c1a tx timeout [ 194.789384][ T59] Bluetooth: hci2: command 0x0c1a tx timeout [ 194.789414][ T59] Bluetooth: hci1: command 0x0c1a tx timeout [ 194.789445][ T59] Bluetooth: hci0: command 0x0c1a tx timeout [ 195.023087][ T6706] netlink: 'syz.3.236': attribute type 1 has an invalid length. [ 195.023110][ T6706] netlink: 'syz.3.236': attribute type 4 has an invalid length. [ 195.023123][ T6706] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.236'. [ 195.024177][ T6706] netlink: 'syz.3.236': attribute type 1 has an invalid length. [ 195.024193][ T6706] netlink: 'syz.3.236': attribute type 4 has an invalid length. [ 195.024205][ T6706] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.236'. [ 195.083270][ T50] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 195.419467][ T5896] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 195.569524][ T5896] usb 3-1: Using ep0 maxpacket: 32 [ 195.577305][ T5896] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 195.577337][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.577358][ T5896] usb 3-1: Product: syz [ 195.577372][ T5896] usb 3-1: Manufacturer: syz [ 195.577395][ T5896] usb 3-1: SerialNumber: syz [ 195.627888][ T5896] usb 3-1: config 0 descriptor?? [ 195.656732][ T5896] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 195.769675][ T5911] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 195.919440][ T5911] usb 4-1: Using ep0 maxpacket: 32 [ 195.924224][ T5911] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 195.924321][ T5911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.041943][ T5911] usb 4-1: config 0 descriptor?? [ 196.295408][ T5911] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 196.398835][ T5911] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 196.478690][ T50] usb 5-1: unable to get BOS descriptor or descriptor too short [ 196.485027][ T50] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 196.485071][ T50] usb 5-1: can't read configurations, error -71 [ 196.601708][ T5911] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 196.602725][ T5911] usb 4-1: media controller created [ 196.713517][ T6724] 9pnet_fd: Insufficient options for proto=fd [ 196.913823][ T5911] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 197.063318][ T5911] az6027: usb out operation failed. (-71) [ 197.066994][ T5911] az6027: usb out operation failed. (-71) [ 197.067014][ T5911] stb0899_attach: Driver disabled by Kconfig [ 197.067024][ T5911] az6027: no front-end attached [ 197.067024][ T5911] [ 197.068060][ T5911] az6027: usb out operation failed. (-71) [ 197.068074][ T5911] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 197.095552][ T5911] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 197.126172][ T5911] dvb-usb: schedule remote query interval to 400 msecs. [ 197.126199][ T5911] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 197.186811][ T5911] usb 4-1: USB disconnect, device number 9 [ 197.223178][ T5896] gspca_topro: Sensor cx0342 [ 198.307239][ T31] usb 3-1: USB disconnect, device number 3 [ 198.406392][ T6734] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 198.406648][ T6734] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 198.407178][ T6734] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 198.407394][ T6734] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 198.407608][ T6734] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 198.702428][ T5911] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 198.891332][ T6742] netlink: 'syz.3.250': attribute type 1 has an invalid length. [ 198.891360][ T6742] netlink: 'syz.3.250': attribute type 4 has an invalid length. [ 198.891373][ T6742] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.250'. [ 198.903289][ T6742] netlink: 'syz.3.250': attribute type 1 has an invalid length. [ 198.903310][ T6742] netlink: 'syz.3.250': attribute type 4 has an invalid length. [ 198.903323][ T6742] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.250'. [ 199.974379][ T6735] syz.4.247: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 199.974716][ T6735] CPU: 0 UID: 0 PID: 6735 Comm: syz.4.247 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 199.974740][ T6735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 199.974752][ T6735] Call Trace: [ 199.974761][ T6735] [ 199.974770][ T6735] dump_stack_lvl+0x189/0x250 [ 199.974811][ T6735] ? __pfx_dump_stack_lvl+0x10/0x10 [ 199.974843][ T6735] ? __pfx__printk+0x10/0x10 [ 199.974867][ T6735] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 199.974891][ T6735] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 199.974916][ T6735] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 199.974944][ T6735] warn_alloc+0x22e/0x3b0 [ 199.974989][ T6735] ? __pfx_warn_alloc+0x10/0x10 [ 199.975034][ T6735] ? __get_vm_area_node+0x2bc/0x350 [ 199.975066][ T6735] ? hash_netport4_resize+0x235/0x1b70 [ 199.975094][ T6735] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 199.975124][ T6735] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.975182][ T6735] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 199.975219][ T6735] ? rcu_is_watching+0x15/0xb0 [ 199.975256][ T6735] __kvmalloc_node_noprof+0x330/0x550 [ 199.975287][ T6735] ? hash_netport4_resize+0x235/0x1b70 [ 199.975306][ T6735] ? hash_netport4_resize+0x235/0x1b70 [ 199.975334][ T6735] hash_netport4_resize+0x235/0x1b70 [ 199.975354][ T6735] ? hash_netport4_uadt+0xc9a/0xf30 [ 199.975394][ T6735] ? __pfx_hash_netport4_add+0x10/0x10 [ 199.975436][ T6735] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 199.975479][ T6735] ? call_ad+0x102/0x9c0 [ 199.975510][ T6735] call_ad+0x3c5/0x9c0 [ 199.975547][ T6735] ? __pfx_call_ad+0x10/0x10 [ 199.975593][ T6735] ? __nla_parse+0x40/0x60 [ 199.975629][ T6735] ip_set_ad+0x797/0x940 [ 199.975667][ T6735] ? __pfx_ip_set_ad+0x10/0x10 [ 199.975690][ T6735] ? do_raw_spin_lock+0x121/0x290 [ 199.975765][ T6735] nfnetlink_rcv_msg+0xb69/0x1150 [ 199.975791][ T6735] ? __lock_acquire+0xab9/0xd20 [ 199.975818][ T6735] ? nfnetlink_rcv_msg+0x212/0x1150 [ 199.975868][ T6735] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 199.975929][ T6735] ? __pfx_migrate_enable+0x10/0x10 [ 199.975956][ T6735] ? __pfx_migrate_enable+0x10/0x10 [ 199.976005][ T6735] netlink_rcv_skb+0x205/0x470 [ 199.976036][ T6735] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 199.976065][ T6735] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 199.976118][ T6735] ? bpf_lsm_capable+0x9/0x20 [ 199.976144][ T6735] ? security_capable+0x7e/0x2e0 [ 199.976184][ T6735] nfnetlink_rcv+0x26a/0x2530 [ 199.976214][ T6735] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 199.976249][ T6735] ? __dev_queue_xmit+0x26f/0x3b70 [ 199.976291][ T6735] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 199.976316][ T6735] ? __pfx___dev_queue_xmit+0x10/0x10 [ 199.976359][ T6735] ? ref_tracker_free+0x61e/0x7c0 [ 199.976389][ T6735] ? __asan_memcpy+0x40/0x70 [ 199.976412][ T6735] ? __pfx_ref_tracker_free+0x10/0x10 [ 199.976441][ T6735] ? __skb_clone+0x63/0x7a0 [ 199.976469][ T6735] ? __skb_clone+0x483/0x7a0 [ 199.976500][ T6735] ? skb_clone+0x246/0x3a0 [ 199.976526][ T6735] ? __netlink_deliver_tap+0x807/0x850 [ 199.976556][ T6735] ? netlink_deliver_tap+0x2e/0x1b0 [ 199.976594][ T6735] ? netlink_deliver_tap+0x2e/0x1b0 [ 199.976639][ T6735] netlink_unicast+0x843/0xa10 [ 199.976678][ T6735] ? __pfx_netlink_unicast+0x10/0x10 [ 199.976707][ T6735] ? netlink_sendmsg+0x642/0xb30 [ 199.976734][ T6735] ? skb_put+0x11b/0x210 [ 199.976768][ T6735] netlink_sendmsg+0x805/0xb30 [ 199.976810][ T6735] ? __pfx_netlink_sendmsg+0x10/0x10 [ 199.976850][ T6735] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 199.976871][ T6735] ? __pfx_netlink_sendmsg+0x10/0x10 [ 199.976903][ T6735] __sock_sendmsg+0x219/0x270 [ 199.976935][ T6735] ____sys_sendmsg+0x508/0x820 [ 199.976964][ T6735] ? __pfx_____sys_sendmsg+0x10/0x10 [ 199.976998][ T6735] ? import_iovec+0x74/0xa0 [ 199.977031][ T6735] ___sys_sendmsg+0x21f/0x2a0 [ 199.977056][ T6735] ? __pfx____sys_sendmsg+0x10/0x10 [ 199.977126][ T6735] ? __fget_files+0x2a/0x420 [ 199.977155][ T6735] ? __fget_files+0x3a6/0x420 [ 199.977199][ T6735] __x64_sys_sendmsg+0x1a1/0x260 [ 199.977225][ T6735] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 199.977260][ T6735] ? rcu_is_watching+0x15/0xb0 [ 199.977299][ T6735] ? do_syscall_64+0xbe/0x3b0 [ 199.977326][ T6735] do_syscall_64+0xfa/0x3b0 [ 199.977344][ T6735] ? lockdep_hardirqs_on+0x9c/0x150 [ 199.977373][ T6735] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.977394][ T6735] ? clear_bhb_loop+0x60/0xb0 [ 199.977421][ T6735] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.977449][ T6735] RIP: 0033:0x7f84c0e6eba9 [ 199.977469][ T6735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.977486][ T6735] RSP: 002b:00007f84bf08c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.977508][ T6735] RAX: ffffffffffffffda RBX: 00007f84c10b6180 RCX: 00007f84c0e6eba9 [ 199.977524][ T6735] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000009 [ 199.977537][ T6735] RBP: 00007f84c0ef1e19 R08: 0000000000000000 R09: 0000000000000000 [ 199.977550][ T6735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.977562][ T6735] R13: 00007f84c10b6218 R14: 00007f84c10b6180 R15: 00007fff365d4148 [ 199.977599][ T6735] [ 199.977608][ T6735] Mem-Info: [ 199.977624][ T6735] active_anon:253 inactive_anon:13024 isolated_anon:0 [ 199.977624][ T6735] active_file:5337 inactive_file:37958 isolated_file:0 [ 199.977624][ T6735] unevictable:768 dirty:103 writeback:0 [ 199.977624][ T6735] slab_reclaimable:11720 slab_unreclaimable:101335 [ 199.977624][ T6735] mapped:38945 shmem:9946 pagetables:1083 [ 199.977624][ T6735] sec_pagetables:0 bounce:0 [ 199.977624][ T6735] kernel_misc_reclaimable:0 [ 199.977624][ T6735] free:1325993 free_pcp:4335 free_cma:0 [ 199.977681][ T6735] Node 0 active_anon:1012kB inactive_anon:52096kB active_file:21148kB inactive_file:151832kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:155780kB dirty:412kB writeback:0kB shmem:38248kB kernel_stack:12468kB pagetables:4172kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 199.977729][ T6735] Node 1 active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 199.977774][ T6735] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 199.977833][ T6735] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 199.977871][ T6735] Node 0 DMA32 free:1392476kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:1008kB inactive_anon:52052kB active_file:20124kB inactive_file:151772kB unevictable:1536kB writepending:412kB present:3129332kB managed:2572296kB mlocked:0kB bounce:0kB free_pcp:17340kB local_pcp:3060kB free_cma:0kB [ 199.977935][ T6735] lowmem_reserve[]: 0 0 1 1 1 [ 199.977970][ T6735] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1024kB inactive_file:60kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 199.978028][ T6735] lowmem_reserve[]: 0 0 0 0 0 [ 199.978063][ T6735] Node 1 Normal free:3896136kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 199.978123][ T6735] lowmem_reserve[]: 0 0 0 0 0 [ 199.978158][ T6735] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 199.978285][ T6735] Node 0 DMA32: 2*4kB (UE) 26*8kB (UM) 94*16kB (UM) 49*32kB (UE) 67*64kB (UE) 23*128kB (U) 4*256kB (UM) 3*512kB (U) 5*1024kB (UM) 9*2048kB (UME) 331*4096kB (M) = 1392408kB [ 199.978457][ T6735] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 199.978563][ T6735] Node 1 Normal: 244*4kB (UE) 65*8kB (UME) 37*16kB (UME) 237*32kB (UME) 98*64kB (UME) 40*128kB (UME) 9*256kB (UME) 6*512kB (UM) 1*1024kB (M) 1*2048kB (E) 944*4096kB (UM) = 3896136kB [ 199.978744][ T6735] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 199.978762][ T6735] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 199.978779][ T6735] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 199.978795][ T6735] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 199.978812][ T6735] 53237 total pagecache pages [ 199.978821][ T6735] 0 pages in swap cache [ 199.978828][ T6735] Free swap = 124996kB [ 199.978836][ T6735] Total swap = 124996kB [ 199.978844][ T6735] 2097051 pages RAM [ 199.978852][ T6735] 0 pages HighMem/MovableOnly [ 199.978859][ T6735] 422079 pages reserved [ 199.978867][ T6735] 0 pages cma reserved [ 200.479046][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 200.480773][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 200.481491][ T5848] Bluetooth: hci2: command 0x0c1a tx timeout [ 200.482178][ T5848] Bluetooth: hci1: command 0x0c1a tx timeout [ 200.483398][ T5848] Bluetooth: hci0: command 0x0c1a tx timeout [ 202.161787][ T9] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 203.586038][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 203.598107][ T9] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 203.598149][ T9] usb 3-1: can't read configurations, error -71 [ 203.842639][ T6780] netlink: 'syz.3.262': attribute type 1 has an invalid length. [ 203.842665][ T6780] netlink: 'syz.3.262': attribute type 4 has an invalid length. [ 203.842679][ T6780] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.262'. [ 203.845746][ T6780] netlink: 'syz.3.262': attribute type 1 has an invalid length. [ 203.845766][ T6780] netlink: 'syz.3.262': attribute type 4 has an invalid length. [ 203.845779][ T6780] netlink: 9462 bytes leftover after parsing attributes in process `syz.3.262'. [ 204.188274][ T6783] netlink: 12 bytes leftover after parsing attributes in process `syz.4.261'. [ 206.040661][ T6810] syz.1.270 uses obsolete (PF_INET,SOCK_PACKET) [ 208.213417][ T5924] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 209.381604][ T6826] netlink: 'syz.4.275': attribute type 1 has an invalid length. [ 209.381627][ T6826] netlink: 'syz.4.275': attribute type 4 has an invalid length. [ 209.381640][ T6826] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.275'. [ 209.395557][ T6826] netlink: 'syz.4.275': attribute type 1 has an invalid length. [ 209.395579][ T6826] netlink: 'syz.4.275': attribute type 4 has an invalid length. [ 209.395590][ T6826] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.275'. [ 209.797356][ T6834] 9pnet_fd: Insufficient options for proto=fd [ 210.149898][ T5924] usb 4-1: unable to get BOS descriptor or descriptor too short [ 210.156165][ T5924] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 210.156209][ T5924] usb 4-1: can't read configurations, error -71 [ 210.643984][ T6841] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 210.644243][ T6841] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 210.644467][ T6841] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 210.644696][ T6841] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 210.644912][ T6841] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 210.949478][ T5896] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 211.272772][ T5896] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 211.272839][ T5896] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 211.272864][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.280196][ T5896] usb 3-1: config 0 descriptor?? [ 211.291988][ T5896] pwc: Askey VC010 type 2 USB webcam detected. [ 212.509475][ T5846] Bluetooth: hci0: command 0x0c1a tx timeout [ 212.659552][ T5848] Bluetooth: hci4: command 0x0c1a tx timeout [ 212.659597][ T5848] Bluetooth: hci3: command 0x0c1a tx timeout [ 212.659628][ T5848] Bluetooth: hci2: command 0x0c1a tx timeout [ 212.659869][ T5846] Bluetooth: hci1: command 0x0c1a tx timeout [ 212.718655][ T5896] pwc: recv_control_msg error -32 req 02 val 2b00 [ 212.720176][ T5896] pwc: recv_control_msg error -32 req 02 val 2700 [ 212.721165][ T5896] pwc: recv_control_msg error -32 req 02 val 2c00 [ 212.722091][ T5896] pwc: recv_control_msg error -32 req 04 val 1000 [ 212.926915][ T5896] pwc: recv_control_msg error -32 req 04 val 1400 [ 212.928442][ T5896] pwc: recv_control_msg error -32 req 02 val 2000 [ 212.929518][ T5896] pwc: recv_control_msg error -32 req 02 val 2100 [ 212.930801][ T5896] pwc: recv_control_msg error -32 req 04 val 1500 [ 212.931761][ T5896] pwc: recv_control_msg error -32 req 02 val 2500 [ 212.933019][ T5896] pwc: recv_control_msg error -32 req 02 val 2400 [ 212.933965][ T5896] pwc: recv_control_msg error -32 req 02 val 2600 [ 212.935210][ T5896] pwc: recv_control_msg error -32 req 02 val 2900 [ 213.139171][ T5896] pwc: recv_control_msg error -71 req 04 val 1100 [ 213.139974][ T5896] pwc: recv_control_msg error -71 req 04 val 1200 [ 213.145287][ T5896] pwc: Registered as video103. [ 213.149650][ T5896] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input8 [ 213.686089][ T5896] usb 3-1: USB disconnect, device number 6 [ 214.331127][ T6868] netlink: 'syz.2.289': attribute type 1 has an invalid length. [ 214.331151][ T6868] netlink: 'syz.2.289': attribute type 4 has an invalid length. [ 214.331164][ T6868] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.289'. [ 214.336792][ T6868] netlink: 'syz.2.289': attribute type 1 has an invalid length. [ 214.336812][ T6868] netlink: 'syz.2.289': attribute type 4 has an invalid length. [ 214.336824][ T6868] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.289'. [ 216.006752][ T6882] netlink: 80 bytes leftover after parsing attributes in process `syz.2.292'. [ 216.109414][ T5896] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 216.158657][ T6885] bridge0: port 3(gretap0) entered blocking state [ 216.164281][ T6885] bridge0: port 3(gretap0) entered disabled state [ 216.164554][ T6885] gretap0: entered allmulticast mode [ 216.203567][ T6885] gretap0: entered promiscuous mode [ 216.204499][ T6885] bridge0: port 3(gretap0) entered blocking state [ 216.204654][ T6885] bridge0: port 3(gretap0) entered forwarding state [ 217.942096][ T6878] syz.1.291 (6878) used greatest stack depth: 17096 bytes left [ 217.993931][ T5896] usb 2-1: unable to get BOS descriptor or descriptor too short [ 218.100619][ T5896] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 218.100664][ T5896] usb 2-1: can't read configurations, error -71 [ 218.995702][ T6911] netlink: 'syz.2.302': attribute type 1 has an invalid length. [ 218.995717][ T6911] netlink: 'syz.2.302': attribute type 4 has an invalid length. [ 218.995724][ T6911] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.302'. [ 219.035191][ T6911] netlink: 'syz.2.302': attribute type 1 has an invalid length. [ 219.035215][ T6911] netlink: 'syz.2.302': attribute type 4 has an invalid length. [ 219.035228][ T6911] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.302'. [ 220.640991][ T6924] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 222.549502][ T50] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 222.587959][ T6932] bridge0: port 3(gretap0) entered blocking state [ 222.588230][ T6932] bridge0: port 3(gretap0) entered disabled state [ 222.588491][ T6932] gretap0: entered allmulticast mode [ 222.655665][ T6932] gretap0: entered promiscuous mode [ 222.656632][ T6932] bridge0: port 3(gretap0) entered blocking state [ 222.656717][ T6932] bridge0: port 3(gretap0) entered forwarding state [ 224.684560][ T50] usb 4-1: unable to get BOS descriptor or descriptor too short [ 224.687380][ T50] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 224.687420][ T50] usb 4-1: can't read configurations, error -71 [ 225.820363][ T6963] befs: (nbd1): No write support. Marking filesystem read-only [ 225.828298][ T6963] block nbd1: Attempted send on invalid socket [ 225.828375][ T6963] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 225.830023][ T6963] befs: (nbd1): unable to read superblock [ 228.066192][ T6982] bridge0: port 3(gretap0) entered blocking state [ 228.066350][ T6982] bridge0: port 3(gretap0) entered disabled state [ 228.066535][ T6982] gretap0: entered allmulticast mode [ 228.068625][ T6982] gretap0: entered promiscuous mode [ 228.072320][ T6982] bridge0: port 3(gretap0) entered blocking state [ 228.072462][ T6982] bridge0: port 3(gretap0) entered forwarding state [ 230.130530][ T5925] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 230.656426][ T37] audit: type=1326 audit(1757905685.725:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 230.656494][ T37] audit: type=1326 audit(1757905685.735:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 231.517885][ T5925] usb 1-1: unable to get BOS descriptor or descriptor too short [ 231.529420][ T5925] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 231.529465][ T5925] usb 1-1: can't read configurations, error -71 [ 231.593160][ T37] audit: type=1326 audit(1757905686.665:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 231.749403][ T37] audit: type=1326 audit(1757905686.795:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 231.749466][ T37] audit: type=1326 audit(1757905686.825:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 231.749509][ T37] audit: type=1326 audit(1757905686.825:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 231.749552][ T37] audit: type=1326 audit(1757905686.825:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 232.937767][ T37] audit: type=1326 audit(1757905687.145:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 232.937830][ T37] audit: type=1326 audit(1757905687.145:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 232.937879][ T37] audit: type=1326 audit(1757905687.145:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6999 comm="syz.1.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 233.779612][ T7029] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 233.869405][ T5909] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 234.039048][ T5909] usb 4-1: config 0 has an invalid interface number: 128 but max is 0 [ 234.039067][ T5909] usb 4-1: config 0 has no interface number 0 [ 234.045464][ T5909] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 234.045493][ T5909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.045511][ T5909] usb 4-1: Product: syz [ 234.045524][ T5909] usb 4-1: Manufacturer: syz [ 234.045536][ T5909] usb 4-1: SerialNumber: syz [ 234.131762][ T5909] usb 4-1: config 0 descriptor?? [ 234.425536][ T7031] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 234.554592][ T5909] usb 4-1: Firmware version (0.0) predates our first public release. [ 234.554619][ T5909] usb 4-1: Please update to version 0.2 or newer [ 234.563653][ T5909] usb 4-1: Firmware: build [ 234.612014][ T7031] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 235.096725][ T5909] usb 4-1: USB disconnect, device number 14 [ 237.791574][ T7051] netlink: 44 bytes leftover after parsing attributes in process `syz.1.344'. [ 239.932842][ T7060] ======================================================= [ 239.932842][ T7060] WARNING: The mand mount option has been deprecated and [ 239.932842][ T7060] and is ignored by this kernel. Remove the mand [ 239.932842][ T7060] option from the mount to silence this warning. [ 239.932842][ T7060] ======================================================= [ 240.126869][ T7061] overlayfs: overlapping lowerdir path [ 240.320457][ T7060] overlayfs: conflicting lowerdir path [ 240.909402][ T6019] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 241.074264][ T6019] usb 2-1: Using ep0 maxpacket: 32 [ 241.078976][ T6019] usb 2-1: config 14 has an invalid interface number: 85 but max is 0 [ 241.079007][ T6019] usb 2-1: config 14 has no interface number 0 [ 241.130402][ T6019] usb 2-1: New USB device found, idVendor=06cd, idProduct=0119, bcdDevice=e7.94 [ 241.130435][ T6019] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.130456][ T6019] usb 2-1: Product: syz [ 241.130471][ T6019] usb 2-1: Manufacturer: syz [ 241.130485][ T6019] usb 2-1: SerialNumber: syz [ 241.590171][ T6019] keyspan 2-1:14.85: Keyspan 1 port adapter converter detected [ 241.590542][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 87 [ 241.590632][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 7 [ 241.594128][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 81 [ 241.669872][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 1 [ 241.669987][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 2 [ 241.670086][ T6019] keyspan 2-1:14.85: found no endpoint descriptor for endpoint 85 [ 241.670187][ T6019] keyspan 2-1:14.85: unsupported endpoint type 0 [ 241.797864][ T6019] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 241.886786][ T6019] usb 2-1: USB disconnect, device number 9 [ 241.924745][ T6019] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 241.925505][ T6019] keyspan 2-1:14.85: device disconnected [ 243.318391][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 243.609502][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 243.617506][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 243.617539][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.617559][ T10] usb 2-1: Product: syz [ 243.617573][ T10] usb 2-1: Manufacturer: syz [ 243.617587][ T10] usb 2-1: SerialNumber: syz [ 244.636547][ T10] usb 2-1: config 0 descriptor?? [ 245.321394][ T10] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 246.803487][ T10] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 246.820609][ T10] usb 2-1: USB disconnect, device number 10 [ 248.533285][ T7119] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 252.159482][ T50] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 252.309669][ T50] usb 3-1: Using ep0 maxpacket: 8 [ 252.318624][ T50] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 252.318657][ T50] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.318678][ T50] usb 3-1: Product: syz [ 252.318693][ T50] usb 3-1: Manufacturer: syz [ 252.318707][ T50] usb 3-1: SerialNumber: syz [ 252.391392][ T50] usb 3-1: config 0 descriptor?? [ 252.609425][ T50] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 253.730515][ T5925] IPVS: starting estimator thread 0... [ 254.389489][ T7172] IPVS: using max 7 ests per chain, 16800 per kthread [ 254.689917][ T50] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 254.726865][ T50] usb 3-1: USB disconnect, device number 7 [ 256.853997][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.854085][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.710305][ T7220] netlink: 68 bytes leftover after parsing attributes in process `syz.4.403'. [ 262.333076][ T5846] Bluetooth: hci4: unexpected event for opcode 0x2005 [ 262.648664][ C1] vkms_vblank_simulate: vblank timer overrun [ 262.822735][ C1] vkms_vblank_simulate: vblank timer overrun [ 263.489021][ C1] vkms_vblank_simulate: vblank timer overrun [ 263.659008][ T7265] netlink: 68 bytes leftover after parsing attributes in process `syz.0.417'. [ 265.092130][ C1] vkms_vblank_simulate: vblank timer overrun [ 265.264952][ C1] vkms_vblank_simulate: vblank timer overrun [ 265.743477][ C1] vkms_vblank_simulate: vblank timer overrun [ 266.187707][ C1] vkms_vblank_simulate: vblank timer overrun [ 266.196227][ T50] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 266.448059][ C1] vkms_vblank_simulate: vblank timer overrun [ 266.464192][ T50] usb 3-1: Using ep0 maxpacket: 32 [ 266.646987][ T50] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 266.662969][ T50] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 266.663011][ T50] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 266.663033][ T50] usb 3-1: Product: syz [ 266.663047][ T50] usb 3-1: Manufacturer: syz [ 266.663061][ T50] usb 3-1: SerialNumber: syz [ 266.791520][ C1] vkms_vblank_simulate: vblank timer overrun [ 267.173782][ T7302] nvme_fabrics: missing parameter 'transport=%s' [ 267.173801][ T7302] nvme_fabrics: missing parameter 'nqn=%s' [ 267.231953][ C1] vkms_vblank_simulate: vblank timer overrun [ 267.266570][ T50] usb 3-1: config 0 descriptor?? [ 267.651285][ T7307] netlink: 68 bytes leftover after parsing attributes in process `syz.3.431'. [ 267.710608][ T6019] usb 3-1: USB disconnect, device number 8 [ 268.509456][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 268.694267][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.694304][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 268.694337][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 268.694383][ T9] usb 1-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 268.694407][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.100416][ T9] usb 1-1: config 0 descriptor?? [ 269.568754][ T9] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 269.568798][ T9] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 269.568822][ T9] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 269.568846][ T9] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 269.568866][ T9] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 269.676805][ T9] cougar 0003:060B:700A.0001: hidraw0: USB HID v0.08 Device [HID 060b:700a] on usb-dummy_hcd.0-1/input0 [ 269.782059][ T9] usb 1-1: USB disconnect, device number 5 [ 273.149494][ T5925] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 273.409520][ T5925] usb 4-1: Using ep0 maxpacket: 16 [ 273.579971][ T5925] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 273.580022][ T5925] usb 4-1: config 0 has no interface number 0 [ 274.458595][ T5925] usb 4-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 274.458629][ T5925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 274.458649][ T5925] usb 4-1: Product: syz [ 274.458663][ T5925] usb 4-1: Manufacturer: syz [ 274.458677][ T5925] usb 4-1: SerialNumber: syz [ 274.479081][ T5925] usb 4-1: config 0 descriptor?? [ 274.509861][ T5925] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 275.048267][ T7345] netlink: 68 bytes leftover after parsing attributes in process `syz.4.444'. [ 275.413832][ T5925] gspca_spca1528: reg_w err -71 [ 275.429490][ T5925] spca1528 4-1:0.1: probe with driver spca1528 failed with error -71 [ 275.435882][ T5925] usb 4-1: USB disconnect, device number 15 [ 275.443848][ T7346] ceph: No mds server is up or the cluster is laggy [ 275.451018][ T10] libceph: connect (1)[c::]:6789 error -101 [ 275.451630][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 276.043814][ T9] libceph: connect (1)[c::]:6789 error -101 [ 276.044077][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 276.093821][ C1] vkms_vblank_simulate: vblank timer overrun [ 276.352338][ C1] vkms_vblank_simulate: vblank timer overrun [ 277.006069][ C1] vkms_vblank_simulate: vblank timer overrun [ 277.659456][ T5925] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 277.964842][ T37] kauditd_printk_skb: 22 callbacks suppressed [ 277.964863][ T37] audit: type=1326 audit(1757905733.045:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.066349][ T37] audit: type=1326 audit(1757905733.125:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.068845][ T37] audit: type=1326 audit(1757905733.145:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.229557][ T5925] usb 1-1: Using ep0 maxpacket: 32 [ 278.255232][ T5925] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 278.255263][ T5925] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.286760][ T5925] usb 1-1: config 0 descriptor?? [ 278.444241][ T37] audit: type=1326 audit(1757905733.495:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.577664][ T37] audit: type=1326 audit(1757905733.635:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.577721][ T37] audit: type=1326 audit(1757905733.655:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.577987][ T37] audit: type=1326 audit(1757905733.655:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7359 comm="syz.4.446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 278.876923][ T5925] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 278.885939][ T5925] usb 1-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 278.885966][ T5925] usb 1-1: Falling back to sysfs fallback for: dvb-usb-az6027-03.fw [ 279.260368][ C1] vkms_vblank_simulate: vblank timer overrun [ 279.386605][ T7384] netlink: 68 bytes leftover after parsing attributes in process `syz.2.456'. [ 280.021920][ C1] vkms_vblank_simulate: vblank timer overrun [ 280.358040][ T7391] ceph: No mds server is up or the cluster is laggy [ 280.366739][ T10] libceph: connect (1)[c::]:6789 error -101 [ 280.366890][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 280.389494][ T9] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 280.560082][ T9] usb 4-1: device descriptor read/64, error -71 [ 281.240356][ C1] vkms_vblank_simulate: vblank timer overrun [ 281.280681][ T10] libceph: connect (1)[c::]:6789 error -101 [ 281.280928][ T10] libceph: mon0 (1)[c::]:6789 connect error [ 281.469353][ T9] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 281.621114][ T9] usb 4-1: device descriptor read/64, error -71 [ 281.736923][ T9] usb usb4-port1: attempt power cycle [ 282.012193][ C1] vkms_vblank_simulate: vblank timer overrun [ 282.872348][ C1] vkms_vblank_simulate: vblank timer overrun [ 282.968387][ C1] vkms_vblank_simulate: vblank timer overrun [ 283.575591][ C1] vkms_vblank_simulate: vblank timer overrun [ 283.850749][ T9] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 284.089414][ T9] usb 4-1: device descriptor read/8, error -71 [ 284.200488][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.014642][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.512115][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.564226][ C1] vkms_vblank_simulate: vblank timer overrun [ 285.799383][ T37] audit: type=1326 audit(1757905740.875:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.799443][ T37] audit: type=1326 audit(1757905740.875:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.869586][ T37] audit: type=1326 audit(1757905740.945:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.879315][ T37] audit: type=1326 audit(1757905740.955:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.879368][ T37] audit: type=1326 audit(1757905740.955:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.879407][ T37] audit: type=1326 audit(1757905740.955:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.932972][ T37] audit: type=1326 audit(1757905741.015:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.933024][ T37] audit: type=1326 audit(1757905741.015:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.933063][ T37] audit: type=1326 audit(1757905741.015:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 285.950448][ T37] audit: type=1326 audit(1757905741.035:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7423 comm="syz.2.468" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 287.829085][ T50] libceph: connect (1)[c::]:6789 error -101 [ 287.829521][ T50] libceph: mon0 (1)[c::]:6789 connect error [ 287.840414][ T7432] ceph: No mds server is up or the cluster is laggy [ 288.851925][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.030054][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.559667][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.620770][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.789375][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.855575][ C0] vkms_vblank_simulate: vblank timer overrun [ 289.958947][ C0] vkms_vblank_simulate: vblank timer overrun [ 290.687595][ T7466] bridge0: entered promiscuous mode [ 290.688265][ T7466] macsec1: entered promiscuous mode [ 290.834489][ T7466] netlink: 4 bytes leftover after parsing attributes in process `syz.2.476'. [ 290.982407][ T37] kauditd_printk_skb: 9 callbacks suppressed [ 290.982427][ T37] audit: type=1326 audit(1757905746.065:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 290.982476][ T37] audit: type=1326 audit(1757905746.065:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.001278][ T37] audit: type=1326 audit(1757905746.085:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008706][ T37] audit: type=1326 audit(1757905746.085:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008765][ T37] audit: type=1326 audit(1757905746.085:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008812][ T37] audit: type=1326 audit(1757905746.085:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008859][ T37] audit: type=1326 audit(1757905746.085:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008905][ T37] audit: type=1326 audit(1757905746.085:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008949][ T37] audit: type=1326 audit(1757905746.085:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.008996][ T37] audit: type=1326 audit(1757905746.085:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7469 comm="syz.4.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 291.852128][ C0] vkms_vblank_simulate: vblank timer overrun [ 292.852704][ C0] vkms_vblank_simulate: vblank timer overrun [ 293.778043][ T5924] libceph: connect (1)[c::]:6789 error -101 [ 293.778195][ T5924] libceph: mon0 (1)[c::]:6789 connect error [ 293.822373][ T7482] ceph: No mds server is up or the cluster is laggy [ 294.459406][ T5924] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 294.635854][ T5924] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 294.635897][ T5924] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.635944][ T5924] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 294.635968][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.912592][ T5924] usb 5-1: GET_CAPABILITIES returned 0 [ 294.912649][ T5924] usbtmc 5-1:16.0: can't read capabilities [ 295.114601][ T10] usb 5-1: USB disconnect, device number 4 [ 296.025503][ T37] kauditd_printk_skb: 10 callbacks suppressed [ 296.025521][ T37] audit: type=1326 audit(1757905751.105:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.025573][ T37] audit: type=1326 audit(1757905751.105:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.032711][ T37] audit: type=1326 audit(1757905751.115:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041009][ T37] audit: type=1326 audit(1757905751.115:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041058][ T37] audit: type=1326 audit(1757905751.125:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041097][ T37] audit: type=1326 audit(1757905751.125:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041136][ T37] audit: type=1326 audit(1757905751.125:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041185][ T37] audit: type=1326 audit(1757905751.125:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041224][ T37] audit: type=1326 audit(1757905751.125:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.041263][ T37] audit: type=1326 audit(1757905751.125:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7506 comm="syz.3.493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 296.318540][ T7504] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.542799][ C0] vkms_vblank_simulate: vblank timer overrun [ 301.100294][ T37] kauditd_printk_skb: 9 callbacks suppressed [ 301.100315][ T37] audit: type=1326 audit(1757905756.175:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.102727][ T37] audit: type=1326 audit(1757905756.185:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.103019][ T37] audit: type=1326 audit(1757905756.185:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.103595][ T37] audit: type=1326 audit(1757905756.185:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.103899][ T37] audit: type=1326 audit(1757905756.185:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.104704][ T37] audit: type=1326 audit(1757905756.185:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.104982][ T37] audit: type=1326 audit(1757905756.185:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.105390][ T37] audit: type=1326 audit(1757905756.185:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.106002][ T37] audit: type=1326 audit(1757905756.185:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.106456][ T37] audit: type=1326 audit(1757905756.185:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7541 comm="syz.0.505" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 301.747852][ T7547] delete_channel: no stack [ 303.947259][ T7570] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 303.958465][ T7565] nvme_fabrics: missing parameter 'transport=%s' [ 303.958478][ T7565] nvme_fabrics: missing parameter 'nqn=%s' [ 304.000087][ T7570] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 304.073702][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.152890][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153064][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153216][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153356][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153503][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153657][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153812][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.153969][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 304.154129][ T7572] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 305.836480][ T7606] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 305.871009][ T7606] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 306.104553][ T7603] nvme_fabrics: missing parameter 'transport=%s' [ 306.104574][ T7603] nvme_fabrics: missing parameter 'nqn=%s' [ 306.157465][ T37] kauditd_printk_skb: 27 callbacks suppressed [ 306.157486][ T37] audit: type=1326 audit(1757905761.235:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.167523][ T37] audit: type=1326 audit(1757905761.235:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.172388][ T37] audit: type=1326 audit(1757905761.255:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.172439][ T37] audit: type=1326 audit(1757905761.255:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.172478][ T37] audit: type=1326 audit(1757905761.255:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.176088][ T37] audit: type=1326 audit(1757905761.255:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.176511][ T37] audit: type=1326 audit(1757905761.255:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.176872][ T37] audit: type=1326 audit(1757905761.255:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.177127][ T37] audit: type=1326 audit(1757905761.255:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.177698][ T37] audit: type=1326 audit(1757905761.255:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7607 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ba345eba9 code=0x7ffc0000 [ 306.837533][ T7628] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 306.857952][ T7628] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 307.626732][ C0] vkms_vblank_simulate: vblank timer overrun [ 308.256102][ C0] vkms_vblank_simulate: vblank timer overrun [ 308.441381][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.410488][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.499650][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.538062][ C0] vkms_vblank_simulate: vblank timer overrun [ 310.631456][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.312290][ C0] vkms_vblank_simulate: vblank timer overrun [ 311.593425][ T7684] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 311.649739][ T7684] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 311.966984][ C0] vkms_vblank_simulate: vblank timer overrun [ 313.365189][ T37] kauditd_printk_skb: 28 callbacks suppressed [ 313.365209][ T37] audit: type=1326 audit(1757905768.425:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.365262][ T37] audit: type=1326 audit(1757905768.445:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.365309][ T37] audit: type=1326 audit(1757905768.445:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.365355][ T37] audit: type=1326 audit(1757905768.445:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.491211][ T37] audit: type=1326 audit(1757905768.445:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.491275][ T37] audit: type=1326 audit(1757905768.565:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.491323][ T37] audit: type=1326 audit(1757905768.565:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.491370][ T37] audit: type=1326 audit(1757905768.565:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.600832][ T37] audit: type=1326 audit(1757905768.685:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 313.600891][ T37] audit: type=1326 audit(1757905768.685:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7699 comm="syz.2.562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 316.570460][ T7719] process 'syz.2.567' launched './file1' with NULL argv: empty string added [ 317.723969][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.724022][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.194621][ T5927] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 318.659414][ T5927] usb 2-1: Using ep0 maxpacket: 8 [ 318.689844][ T5927] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 318.689877][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.689897][ T5927] usb 2-1: Product: syz [ 318.689912][ T5927] usb 2-1: Manufacturer: syz [ 318.689926][ T5927] usb 2-1: SerialNumber: syz [ 318.696556][ T5927] usb 2-1: config 0 descriptor?? [ 319.185445][ T5927] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 319.595232][ T37] audit: type=1326 audit(1757905774.675:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.595291][ T37] audit: type=1326 audit(1757905774.675:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.603569][ T37] audit: type=1326 audit(1757905774.685:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.610368][ T37] audit: type=1326 audit(1757905774.685:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.610421][ T37] audit: type=1326 audit(1757905774.695:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.610465][ T37] audit: type=1326 audit(1757905774.695:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.610503][ T37] audit: type=1326 audit(1757905774.695:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.610541][ T37] audit: type=1326 audit(1757905774.695:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.613887][ T37] audit: type=1326 audit(1757905774.695:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.613936][ T37] audit: type=1326 audit(1757905774.695:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7748 comm="syz.3.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2dbf8aeba9 code=0x7ffc0000 [ 319.699454][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 319.775757][ T7752] net_ratelimit: 2295 callbacks suppressed [ 319.775778][ T7752] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 319.775819][ T7752] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 319.863526][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 319.863554][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 319.869937][ T9] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 319.869966][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 319.869985][ T9] usb 5-1: SerialNumber: syz [ 320.131960][ T9] usb 5-1: 0:2 : does not exist [ 320.292778][ T9] usb 5-1: USB disconnect, device number 5 [ 320.822971][ T5927] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 320.851198][ T5927] usb 2-1: USB disconnect, device number 11 [ 325.480743][ T7799] nvme_fabrics: missing parameter 'transport=%s' [ 325.480770][ T7799] nvme_fabrics: missing parameter 'nqn=%s' [ 329.524293][ T37] kauditd_printk_skb: 30 callbacks suppressed [ 329.524315][ T37] audit: type=1326 audit(1757905784.605:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524367][ T37] audit: type=1326 audit(1757905784.605:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524413][ T37] audit: type=1326 audit(1757905784.605:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524458][ T37] audit: type=1326 audit(1757905784.605:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524505][ T37] audit: type=1326 audit(1757905784.605:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524548][ T37] audit: type=1326 audit(1757905784.605:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524589][ T37] audit: type=1326 audit(1757905784.605:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524630][ T37] audit: type=1326 audit(1757905784.605:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524675][ T37] audit: type=1326 audit(1757905784.605:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 329.524730][ T37] audit: type=1326 audit(1757905784.605:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7835 comm="syz.4.603" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f84c0e6eba9 code=0x7ffc0000 [ 330.908605][ T7847] nvme_fabrics: missing parameter 'transport=%s' [ 330.908625][ T7847] nvme_fabrics: missing parameter 'nqn=%s' [ 337.303799][ T37] kauditd_printk_skb: 9 callbacks suppressed [ 337.303813][ T37] audit: type=1326 audit(1757905792.385:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.303843][ T37] audit: type=1326 audit(1757905792.385:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.320132][ T37] audit: type=1326 audit(1757905792.405:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.320182][ T37] audit: type=1326 audit(1757905792.405:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.320222][ T37] audit: type=1326 audit(1757905792.405:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.322013][ T37] audit: type=1326 audit(1757905792.405:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.329261][ T37] audit: type=1326 audit(1757905792.405:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.329314][ T37] audit: type=1326 audit(1757905792.405:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.329355][ T37] audit: type=1326 audit(1757905792.405:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 337.329381][ T37] audit: type=1326 audit(1757905792.405:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7873 comm="syz.2.616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 338.256362][ T7880] nvme_fabrics: missing parameter 'transport=%s' [ 338.256384][ T7880] nvme_fabrics: missing parameter 'nqn=%s' [ 342.369541][ C0] vkms_vblank_simulate: vblank timer overrun [ 343.948895][ T5925] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 343.956316][ T5925] dvb_usb_az6027 1-1:0.0: probe with driver dvb_usb_az6027 failed with error -110 [ 344.259534][ T5925] usb 1-1: USB disconnect, device number 6 [ 345.083092][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 345.083107][ T37] audit: type=1326 audit(1757905800.165:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.088824][ T37] audit: type=1326 audit(1757905800.165:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.093607][ T37] audit: type=1326 audit(1757905800.175:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.093657][ T37] audit: type=1326 audit(1757905800.175:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.093697][ T37] audit: type=1326 audit(1757905800.175:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.094299][ T37] audit: type=1326 audit(1757905800.175:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.094558][ T37] audit: type=1326 audit(1757905800.175:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.099515][ T37] audit: type=1326 audit(1757905800.175:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.101102][ T37] audit: type=1326 audit(1757905800.185:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.101149][ T37] audit: type=1326 audit(1757905800.185:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7914 comm="syz.2.629" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f720181eba9 code=0x7ffc0000 [ 345.400576][ C0] vkms_vblank_simulate: vblank timer overrun [ 345.420661][ C0] vkms_vblank_simulate: vblank timer overrun [ 345.569752][ C0] vkms_vblank_simulate: vblank timer overrun [ 345.910538][ C0] vkms_vblank_simulate: vblank timer overrun [ 346.138833][ C0] vkms_vblank_simulate: vblank timer overrun [ 346.549561][ T7922] nvme_fabrics: missing parameter 'transport=%s' [ 346.549593][ T7922] nvme_fabrics: missing parameter 'nqn=%s' [ 346.800215][ T5924] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 347.007012][ T5924] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 347.007042][ T5924] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 347.029856][ T5924] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 347.029877][ T5924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 347.029888][ T5924] usb 5-1: SerialNumber: syz [ 347.947986][ T5924] usb 5-1: 0:2 : does not exist [ 347.948087][ T5924] usb 5-1: unit 5 not found! [ 348.018950][ T5924] usb 5-1: USB disconnect, device number 6 [ 352.559849][ T59] Bluetooth: hci4: command 0x0c1a tx timeout [ 352.982204][ T37] kauditd_printk_skb: 10 callbacks suppressed [ 352.982232][ T37] audit: type=1326 audit(1757905808.065:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.983890][ T37] audit: type=1326 audit(1757905808.065:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.985752][ T37] audit: type=1326 audit(1757905808.065:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.986734][ T37] audit: type=1326 audit(1757905808.065:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.987287][ T37] audit: type=1326 audit(1757905808.065:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.987461][ T37] audit: type=1326 audit(1757905808.065:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.991163][ T37] audit: type=1326 audit(1757905808.065:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.991803][ T37] audit: type=1326 audit(1757905808.075:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.992196][ T37] audit: type=1326 audit(1757905808.075:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 352.992453][ T37] audit: type=1326 audit(1757905808.075:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7950 comm="syz.0.640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a6fd0eba9 code=0x7ffc0000 [ 353.223326][ T7941] warn_alloc: 1 callbacks suppressed [ 353.223343][ T7941] syz.2.635: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 353.223401][ T7941] CPU: 0 UID: 0 PID: 7941 Comm: syz.2.635 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 353.223415][ T7941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 353.223422][ T7941] Call Trace: [ 353.223426][ T7941] [ 353.223432][ T7941] dump_stack_lvl+0x189/0x250 [ 353.223456][ T7941] ? __pfx_dump_stack_lvl+0x10/0x10 [ 353.223472][ T7941] ? __pfx__printk+0x10/0x10 [ 353.223485][ T7941] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 353.223498][ T7941] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 353.223512][ T7941] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 353.223525][ T7941] warn_alloc+0x22e/0x3b0 [ 353.223553][ T7941] ? __pfx_warn_alloc+0x10/0x10 [ 353.223576][ T7941] ? __get_vm_area_node+0x2bc/0x350 [ 353.223592][ T7941] ? hash_netport4_resize+0x235/0x1b70 [ 353.223607][ T7941] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 353.223623][ T7941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.223652][ T7941] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 353.223671][ T7941] ? rcu_is_watching+0x15/0xb0 [ 353.223690][ T7941] __kvmalloc_node_noprof+0x330/0x550 [ 353.223706][ T7941] ? hash_netport4_resize+0x235/0x1b70 [ 353.223716][ T7941] ? hash_netport4_resize+0x235/0x1b70 [ 353.223731][ T7941] hash_netport4_resize+0x235/0x1b70 [ 353.223741][ T7941] ? hash_netport4_uadt+0xc9a/0xf30 [ 353.223762][ T7941] ? __pfx_hash_netport4_add+0x10/0x10 [ 353.223783][ T7941] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 353.223805][ T7941] ? call_ad+0x102/0x9c0 [ 353.223821][ T7941] call_ad+0x3c5/0x9c0 [ 353.223840][ T7941] ? __pfx_call_ad+0x10/0x10 [ 353.223868][ T7941] ? __nla_parse+0x40/0x60 [ 353.223884][ T7941] ip_set_ad+0x797/0x940 [ 353.223903][ T7941] ? __pfx_ip_set_ad+0x10/0x10 [ 353.223915][ T7941] ? do_raw_spin_lock+0x121/0x290 [ 353.223953][ T7941] nfnetlink_rcv_msg+0xb69/0x1150 [ 353.223966][ T7941] ? rcu_is_watching+0x15/0xb0 [ 353.223982][ T7941] ? nfnetlink_rcv_msg+0x212/0x1150 [ 353.224007][ T7941] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 353.224036][ T7941] ? irqentry_exit+0x74/0x90 [ 353.224053][ T7941] ? lockdep_hardirqs_on+0x9c/0x150 [ 353.224082][ T7941] netlink_rcv_skb+0x205/0x470 [ 353.224100][ T7941] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 353.224114][ T7941] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 353.224137][ T7941] ? bpf_lsm_capable+0x9/0x20 [ 353.224151][ T7941] ? security_capable+0x7e/0x2e0 [ 353.224171][ T7941] nfnetlink_rcv+0x26a/0x2530 [ 353.224187][ T7941] ? __dev_queue_xmit+0x1d3d/0x3b70 [ 353.224208][ T7941] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 353.224224][ T7941] ? lockdep_hardirqs_on+0x9c/0x150 [ 353.224241][ T7941] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 353.224257][ T7941] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 353.224274][ T7941] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 353.224292][ T7941] ? rcu_preempt_deferred_qs_irqrestore+0x89c/0xce0 [ 353.224317][ T7941] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 353.224337][ T7941] ? rcu_is_watching+0x15/0xb0 [ 353.224355][ T7941] ? rcu_read_unlock_special+0x35b/0x470 [ 353.224371][ T7941] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 353.224385][ T7941] ? netlink_deliver_tap+0x2e/0x1b0 [ 353.224404][ T7941] ? netlink_deliver_tap+0x2e/0x1b0 [ 353.224440][ T7941] netlink_unicast+0x843/0xa10 [ 353.224459][ T7941] ? __pfx_netlink_unicast+0x10/0x10 [ 353.224480][ T7941] ? netlink_sendmsg+0x642/0xb30 [ 353.224494][ T7941] ? skb_put+0x11b/0x210 [ 353.224512][ T7941] netlink_sendmsg+0x805/0xb30 [ 353.224533][ T7941] ? __pfx_netlink_sendmsg+0x10/0x10 [ 353.224555][ T7941] ? trace_irq_disable+0x37/0x110 [ 353.224572][ T7941] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 353.224583][ T7941] ? __pfx_netlink_sendmsg+0x10/0x10 [ 353.224599][ T7941] __sock_sendmsg+0x219/0x270 [ 353.224616][ T7941] ____sys_sendmsg+0x508/0x820 [ 353.224631][ T7941] ? __pfx_____sys_sendmsg+0x10/0x10 [ 353.224648][ T7941] ? import_iovec+0x74/0xa0 [ 353.224665][ T7941] ___sys_sendmsg+0x21f/0x2a0 [ 353.224679][ T7941] ? __pfx____sys_sendmsg+0x10/0x10 [ 353.224713][ T7941] ? __fget_files+0x2a/0x420 [ 353.224728][ T7941] ? __fget_files+0x3a6/0x420 [ 353.224750][ T7941] __x64_sys_sendmsg+0x1a1/0x260 [ 353.224763][ T7941] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 353.224791][ T7941] do_syscall_64+0xfa/0x3b0 [ 353.224801][ T7941] ? lockdep_hardirqs_on+0x9c/0x150 [ 353.224816][ T7941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.224828][ T7941] ? clear_bhb_loop+0x60/0xb0 [ 353.224842][ T7941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.224853][ T7941] RIP: 0033:0x7f720181eba9 [ 353.224870][ T7941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 353.224881][ T7941] RSP: 002b:00007f71ffa44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 353.224894][ T7941] RAX: ffffffffffffffda RBX: 00007f7201a66180 RCX: 00007f720181eba9 [ 353.224903][ T7941] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000009 [ 353.224911][ T7941] RBP: 00007f72018a1e19 R08: 0000000000000000 R09: 0000000000000000 [ 353.224918][ T7941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.224925][ T7941] R13: 00007f7201a66218 R14: 00007f7201a66180 R15: 00007fffc290d0f8 [ 353.224944][ T7941] [ 353.224949][ T7941] Mem-Info: [ 353.224954][ T7941] active_anon:3122 inactive_anon:7253 isolated_anon:0 [ 353.224954][ T7941] active_file:5460 inactive_file:37893 isolated_file:0 [ 353.224954][ T7941] unevictable:768 dirty:85 writeback:0 [ 353.224954][ T7941] slab_reclaimable:11661 slab_unreclaimable:102298 [ 353.224954][ T7941] mapped:33815 shmem:7113 pagetables:1098 [ 353.224954][ T7941] sec_pagetables:0 bounce:0 [ 353.224954][ T7941] kernel_misc_reclaimable:0 [ 353.224954][ T7941] free:1325446 free_pcp:1735 free_cma:0 [ 353.224986][ T7941] Node 0 active_anon:12488kB inactive_anon:29012kB active_file:21640kB inactive_file:151572kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:135260kB dirty:340kB writeback:0kB shmem:26916kB kernel_stack:12476kB pagetables:4232kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 353.225013][ T7941] Node 1 active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 353.225038][ T7941] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 353.225071][ T7941] lowmem_reserve[]: 0 2512 2513 2513 2513 [ 353.225092][ T7941] Node 0 DMA32 free:1389652kB boost:0kB min:3940kB low:6484kB high:9028kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12484kB inactive_anon:28968kB active_file:20616kB inactive_file:151512kB unevictable:1536kB writepending:340kB present:3129332kB managed:2572296kB mlocked:0kB bounce:0kB free_pcp:6940kB local_pcp:2996kB free_cma:0kB [ 353.225145][ T7941] lowmem_reserve[]: 0 0 1 1 1 [ 353.225164][ T7941] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:44kB active_file:1024kB inactive_file:60kB unevictable:0kB writepending:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 353.225196][ T7941] lowmem_reserve[]: 0 0 0 0 0 [ 353.225215][ T7941] Node 1 Normal free:3896772kB boost:0kB min:6364kB low:10472kB high:14580kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 353.225248][ T7941] lowmem_reserve[]: 0 0 0 0 0 [ 353.225267][ T7941] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 353.225336][ T7941] Node 0 DMA32: 91*4kB (UME) 79*8kB (UME) 193*16kB (ME) 79*32kB (UME) 14*64kB (UME) 12*128kB (UM) 27*256kB (UM) 13*512kB (UM) 1*1024kB (U) 9*2048kB (UME) 329*4096kB (M) = 1389652kB [ 353.225428][ T7941] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 353.225490][ T7941] Node 1 Normal: 255*4kB (UE) 69*8kB (UME) 36*16kB (UME) 239*32kB (UME) 90*64kB (UME) 40*128kB (UME) 13*256kB (UME) 6*512kB (UM) 1*1024kB (M) 1*2048kB (E) 944*4096kB (UM) = 3896772kB [ 353.225584][ T7941] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 353.225593][ T7941] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 353.225602][ T7941] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 353.225612][ T7941] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 353.225621][ T7941] 50462 total pagecache pages [ 353.225625][ T7941] 0 pages in swap cache [ 353.225629][ T7941] Free swap = 124996kB [ 353.225633][ T7941] Total swap = 124996kB [ 353.225638][ T7941] 2097051 pages RAM [ 353.225642][ T7941] 0 pages HighMem/MovableOnly [ 353.225646][ T7941] 422079 pages reserved [ 353.225650][ T7941] 0 pages cma reserved [ 356.019302][ T5846] Bluetooth: hci1: command 0x0c1a tx timeout [ 357.004891][ T7968] nvme_fabrics: missing parameter 'transport=%s' [ 357.004919][ T7968] nvme_fabrics: missing parameter 'nqn=%s' [ 357.779817][ T10] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 357.932805][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 357.932833][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 357.934352][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 357.934394][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 357.934414][ T10] usb 4-1: SerialNumber: syz [ 359.884174][ T10] usb 4-1: 0:2 : does not exist [ 359.884231][ T10] usb 4-1: unit 5 not found! [ 360.662638][ T10] usb 4-1: USB disconnect, device number 20 [ 363.458128][ T8006] nvme_fabrics: missing parameter 'transport=%s' [ 363.458150][ T8006] nvme_fabrics: missing parameter 'nqn=%s' [ 364.470585][ T10] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 365.947833][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 365.947862][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 365.950315][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 365.950336][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 365.950347][ T10] usb 4-1: SerialNumber: syz [ 366.248176][ T10] usb 4-1: 0:2 : does not exist [ 366.248236][ T10] usb 4-1: unit 5 not found! [ 366.284605][ T10] usb 4-1: USB disconnect, device number 21 [ 366.641013][ T8034] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 367.684440][ T8041] nvme_fabrics: missing parameter 'transport=%s' [ 367.684461][ T8041] nvme_fabrics: missing parameter 'nqn=%s' [ 367.982594][ T8034] bond1: entered promiscuous mode [ 367.982634][ T8034] bond1: entered allmulticast mode [ 368.031611][ T8034] 8021q: adding VLAN 0 to HW filter on device bond1 [ 369.189369][ T31] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 369.339346][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 369.346141][ T31] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 369.346174][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.346195][ T31] usb 1-1: Product: syz [ 369.346209][ T31] usb 1-1: Manufacturer: syz [ 369.346235][ T31] usb 1-1: SerialNumber: syz [ 369.492169][ T31] usb 1-1: config 0 descriptor?? [ 369.567188][ T8062] syz.3.675 (8062) used greatest stack depth: 16760 bytes left [ 369.733867][ T31] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 371.311062][ T8073] nvme_fabrics: missing parameter 'transport=%s' [ 371.311090][ T8073] nvme_fabrics: missing parameter 'nqn=%s' [ 372.538744][ T31] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 372.554561][ T31] usb 1-1: USB disconnect, device number 7 [ 373.135169][ T8098] netlink: 8 bytes leftover after parsing attributes in process `syz.4.684'. [ 373.370476][ T8099] vim2m vim2m.0: vidioc_s_fmt queue busy [ 375.661998][ T8111] nvme_fabrics: missing parameter 'transport=%s' [ 375.662020][ T8111] nvme_fabrics: missing parameter 'nqn=%s' [ 377.336720][ T8121] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 380.069661][ T8129] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 380.280871][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 380.280962][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 381.470192][ T8123] [ 381.470182][ C0] BUG: workqueue leaked atomic, lock or RCU: ksoftirqd/0[15] [ 381.470182][ C0] preempt=0x00000000 lock=4->0 RCU=2->2 workfn=usb_giveback_urb_bh [ 381.470206][ T8123] ====================================================== [ 381.470215][ T8123] WARNING: possible circular locking dependency detected [ 381.470227][ C0] INFO: lockdep is turned off. [ 381.470226][ T8123] syzkaller #0 Not tainted [ 381.470238][ T8123] ------------------------------------------------------ [ 381.470246][ T8123] syz.3.693/8123 is trying to acquire lock: [ 381.470241][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 381.470259][ T8123] ffffffff8da8cbf8 [ 381.470266][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 381.470268][ T8123] (pcpu_alloc_mutex [ 381.470278][ C0] Call Trace: [ 381.470285][ T8123] ){+.+.}-{4:4} [ 381.470288][ C0] [ 381.470297][ T8123] , at: pcpu_alloc_noprof+0x278/0x16a0 [ 381.470296][ C0] dump_stack_lvl+0x189/0x250 [ 381.470320][ T8123] [ 381.470320][ T8123] but task is already holding lock: [ 381.470326][ T8123] ffff888024ea2b68 (&q->q_usage_counter(io)#49 [ 381.470333][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 381.470350][ T8123] ){++++}-{0:0}, at: nbd_start_device+0x17f/0xb20 [ 381.470364][ C0] ? __pfx__printk+0x10/0x10 [ 381.470389][ T8123] [ 381.470389][ T8123] which lock already depends on the new lock. [ 381.470389][ T8123] [ 381.470385][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 381.470397][ T8123] [ 381.470397][ T8123] the existing dependency chain (in reverse order) is: [ 381.470405][ T8123] [ 381.470405][ T8123] -> #2 (&q->q_usage_counter(io)#49 [ 381.470412][ C0] ? lock_release+0x4b/0x3e0 [ 381.470426][ T8123] ){++++}-{0:0}: [ 381.470441][ T8123] lock_acquire+0x120/0x360 [ 381.470440][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 381.470466][ T8123] blk_alloc_queue+0x582/0x670 [ 381.470472][ C0] process_scheduled_works+0x11cb/0x17b0 [ 381.470486][ T8123] __blk_mq_alloc_disk+0x15c/0x340 [ 381.470508][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 381.470519][ T8123] nbd_dev_add+0x46c/0xaf0 [ 381.470537][ C0] ? assign_work+0x3a1/0x410 [ 381.470545][ T8123] nbd_init+0x168/0x1f0 [ 381.470562][ C0] bh_worker+0x2b1/0x600 [ 381.470574][ T8123] do_one_initcall+0x233/0x820 [ 381.470591][ T8123] do_initcall_level+0x104/0x190 [ 381.470594][ C0] tasklet_action+0xc/0x70 [ 381.470617][ T8123] do_initcalls+0x59/0xa0 [ 381.470620][ C0] handle_softirqs+0x22f/0x710 [ 381.470642][ T8123] kernel_init_freeable+0x334/0x4b0 [ 381.470650][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 381.470668][ T8123] kernel_init+0x1d/0x1d0 [ 381.470679][ C0] run_ksoftirqd+0xac/0x210 [ 381.470689][ T8123] ret_from_fork+0x439/0x7d0 [ 381.470706][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 381.470714][ T8123] ret_from_fork_asm+0x1a/0x30 [ 381.470735][ T8123] [ 381.470735][ T8123] -> #1 ( [ 381.470734][ C0] ? schedule+0x91/0x360 [ 381.470743][ T8123] fs_reclaim [ 381.470749][ T8123] ){+.+.}-{0:0}: [ 381.470763][ T8123] lock_acquire+0x120/0x360 [ 381.470776][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 381.470787][ T8123] fs_reclaim_acquire+0x72/0x100 [ 381.470801][ C0] smpboot_thread_fn+0x53f/0xa60 [ 381.470805][ T8123] prepare_alloc_pages+0x153/0x670 [ 381.470822][ T8123] __alloc_frozen_pages_noprof+0x123/0x370 [ 381.470827][ C0] ? smpboot_thread_fn+0x4d/0xa60 [ 381.470842][ T8123] __alloc_pages_noprof+0xa/0x30 [ 381.470860][ T8123] pcpu_populate_chunk+0x182/0xb30 [ 381.470856][ C0] kthread+0x70e/0x8a0 [ 381.470878][ T8123] pcpu_alloc_noprof+0xc46/0x16a0 [ 381.470888][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 381.470896][ T8123] bpf_map_alloc_percpu+0x10c/0x270 [ 381.470913][ C0] ? __pfx_kthread+0x10/0x10 [ 381.470923][ T8123] prealloc_init+0x225/0x630 [ 381.470944][ C0] ? __pfx_kthread+0x10/0x10 [ 381.470948][ T8123] htab_map_alloc+0x6ce/0xc70 [ 381.470968][ T8123] map_create+0xaa3/0x14e0 [ 381.470974][ C0] ret_from_fork+0x439/0x7d0 [ 381.470990][ T8123] __sys_bpf+0x60f/0x870 [ 381.471000][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 381.471013][ T8123] __x64_sys_bpf+0x7c/0x90 [ 381.471029][ C0] ? __switch_to_asm+0x39/0x70 [ 381.471032][ T8123] do_syscall_64+0xfa/0x3b0 [ 381.471048][ C0] ? __switch_to_asm+0x33/0x70 [ 381.471050][ T8123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.471069][ T8123] [ 381.471069][ T8123] -> #0 ( [ 381.471066][ C0] ? __pfx_kthread+0x10/0x10 [ 381.471078][ T8123] pcpu_alloc_mutex){+.+.}-{4:4}: [ 381.471098][ C0] ret_from_fork_asm+0x1a/0x30 [ 381.471098][ T8123] validate_chain+0xb9b/0x2140 [ 381.471124][ C0] [ 381.471127][ T8123] __lock_acquire+0xab9/0xd20 [ 381.471151][ T8123] lock_acquire+0x120/0x360 [ 381.471173][ T8123] _mutex_lock_killable+0x63/0x1d0 [ 381.471194][ T8123] pcpu_alloc_noprof+0x278/0x16a0 [ 381.471212][ T8123] sbitmap_init_node+0x1e1/0x630 [ 381.471230][ T8123] sbitmap_queue_init_node+0x3e/0x4d0 [ 381.471249][ T8123] blk_mq_init_tags+0x11e/0x270 [ 381.471276][ T8123] blk_mq_alloc_map_and_rqs+0xbd/0x9f0 [ 381.471298][ T8123] blk_mq_update_nr_hw_queues+0xa3f/0x1ab0 [ 381.471321][ T8123] nbd_start_device+0x17f/0xb20 [ 381.471345][ T8123] nbd_genl_connect+0x1363/0x1920 [ 381.471366][ T8123] genl_family_rcv_msg_doit+0x212/0x300 [ 381.471387][ T8123] genl_rcv_msg+0x60e/0x790 [ 381.471405][ T8123] netlink_rcv_skb+0x205/0x470 [ 381.471427][ T8123] genl_rcv+0x28/0x40 [ 381.471444][ T8123] netlink_unicast+0x843/0xa10 [ 381.471464][ T8123] netlink_sendmsg+0x805/0xb30 [ 381.471484][ T8123] __sock_sendmsg+0x219/0x270 [ 381.471509][ T8123] ____sys_sendmsg+0x508/0x820 [ 381.471522][ T8123] ___sys_sendmsg+0x21f/0x2a0 [ 381.471535][ T8123] __x64_sys_sendmsg+0x1a1/0x260 [ 381.471548][ T8123] do_syscall_64+0xfa/0x3b0 [ 381.471560][ T8123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.471574][ T8123] [ 381.471574][ T8123] other info that might help us debug this: [ 381.471574][ T8123] [ 381.471579][ T8123] Chain exists of: [ 381.471579][ T8123] pcpu_alloc_mutex --> fs_reclaim --> &q->q_usage_counter(io)#49 [ 381.471579][ T8123] [ 381.471611][ T8123] Possible unsafe locking scenario: [ 381.471611][ T8123] [ 381.471616][ T8123] CPU0 CPU1 [ 381.471622][ T8123] ---- ---- [ 381.471627][ T8123] lock(&q->q_usage_counter(io)#49); [ 381.471642][ T8123] lock(fs_reclaim); [ 381.471654][ T8123] lock(&q->q_usage_counter(io)#49); [ 381.471670][ T8123] lock(pcpu_alloc_mutex); [ 381.471681][ T8123] [ 381.471681][ T8123] *** DEADLOCK *** [ 381.471681][ T8123] [ 381.471685][ T8123] 6 locks held by syz.3.693/8123: [ 381.471695][ T8123] #0: ffffffff8ed39600 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 381.471731][ T8123] #1: ffffffff8ed393f8 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 381.471767][ T8123] #2: ffff888024fbf168 (&set->update_nr_hwq_lock){++++}-{4:4}, at: blk_mq_update_nr_hw_queues+0xb3/0x1ab0 [ 381.471808][ T8123] #3: ffff888024fbf0c8 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0xc6/0x1ab0 [ 381.471847][ T8123] #4: ffff888024ea2b68 (&q->q_usage_counter(io)#49){++++}-{0:0}, at: nbd_start_device+0x17f/0xb20 [ 381.471891][ T8123] #5: ffff888024ea2ba0 (&q->q_usage_counter(queue)#33){+.+.}-{0:0}, at: nbd_start_device+0x17f/0xb20 [ 381.471936][ T8123] [ 381.471936][ T8123] stack backtrace: [ 381.471945][ T8123] CPU: 1 UID: 0 PID: 8123 Comm: syz.3.693 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 381.471963][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 381.471972][ T8123] Call Trace: [ 381.471978][ T8123] [ 381.471984][ T8123] dump_stack_lvl+0x189/0x250 [ 381.472008][ T8123] ? __pfx_dump_stack_lvl+0x10/0x10 [ 381.472029][ T8123] ? __pfx__printk+0x10/0x10 [ 381.472045][ T8123] ? print_lock_name+0xde/0x100 [ 381.472061][ T8123] print_circular_bug+0x2ee/0x310 [ 381.472077][ T8123] check_noncircular+0x134/0x160 [ 381.472103][ T8123] validate_chain+0xb9b/0x2140 [ 381.472134][ T8123] __lock_acquire+0xab9/0xd20 [ 381.472157][ T8123] ? pcpu_alloc_noprof+0x278/0x16a0 [ 381.472171][ T8123] lock_acquire+0x120/0x360 [ 381.472190][ T8123] ? pcpu_alloc_noprof+0x278/0x16a0 [ 381.472207][ T8123] ? do_syscall_64+0xfa/0x3b0 [ 381.472220][ T8123] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.472238][ T8123] ? pcpu_alloc_noprof+0x278/0x16a0 [ 381.472252][ T8123] _mutex_lock_killable+0x63/0x1d0 [ 381.472270][ T8123] ? pcpu_alloc_noprof+0x278/0x16a0 [ 381.472284][ T8123] ? pcpu_alloc_noprof+0x278/0x16a0 [ 381.472300][ T8123] pcpu_alloc_noprof+0x278/0x16a0 [ 381.472319][ T8123] sbitmap_init_node+0x1e1/0x630 [ 381.472334][ T8123] ? blk_mq_init_tags+0x83/0x270 [ 381.472357][ T8123] sbitmap_queue_init_node+0x3e/0x4d0 [ 381.472375][ T8123] blk_mq_init_tags+0x11e/0x270 [ 381.472397][ T8123] blk_mq_alloc_map_and_rqs+0xbd/0x9f0 [ 381.472416][ T8123] ? blk_mq_update_nr_hw_queues+0x941/0x1ab0 [ 381.472435][ T8123] ? kfree+0x195/0x550 [ 381.472454][ T8123] blk_mq_update_nr_hw_queues+0xa3f/0x1ab0 [ 381.472479][ T8123] ? __pfx_blk_mq_update_nr_hw_queues+0x10/0x10 [ 381.472510][ T8123] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 381.472532][ T8123] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 381.472562][ T8123] ? nbd_start_device+0x174/0xb20 [ 381.472585][ T8123] nbd_start_device+0x17f/0xb20 [ 381.472607][ T8123] ? device_create_file+0xf4/0x1c0 [ 381.472631][ T8123] nbd_genl_connect+0x1363/0x1920 [ 381.472654][ T8123] ? __pfx_nbd_genl_connect+0x10/0x10 [ 381.472675][ T8123] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 381.472694][ T8123] ? __nla_parse+0x40/0x60 [ 381.472709][ T8123] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 381.472728][ T8123] genl_family_rcv_msg_doit+0x212/0x300 [ 381.472748][ T8123] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 381.472772][ T8123] genl_rcv_msg+0x60e/0x790 [ 381.472789][ T8123] ? __pfx_genl_rcv_msg+0x10/0x10 [ 381.472804][ T8123] ? __pfx_nbd_genl_connect+0x10/0x10 [ 381.472825][ T8123] ? __lock_acquire+0xab9/0xd20 [ 381.472846][ T8123] netlink_rcv_skb+0x205/0x470 [ 381.472866][ T8123] ? __pfx_genl_rcv_msg+0x10/0x10 [ 381.472881][ T8123] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 381.472906][ T8123] ? netlink_deliver_tap+0x2e/0x1b0 [ 381.472925][ T8123] ? netlink_deliver_tap+0x2e/0x1b0 [ 381.472946][ T8123] genl_rcv+0x28/0x40 [ 381.472960][ T8123] netlink_unicast+0x843/0xa10 [ 381.472980][ T8123] ? __pfx_netlink_unicast+0x10/0x10 [ 381.472999][ T8123] ? netlink_sendmsg+0x642/0xb30 [ 381.473018][ T8123] ? skb_put+0x11b/0x210 [ 381.473040][ T8123] netlink_sendmsg+0x805/0xb30 [ 381.473064][ T8123] ? __pfx_netlink_sendmsg+0x10/0x10 [ 381.473087][ T8123] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 381.473101][ T8123] ? __pfx_netlink_sendmsg+0x10/0x10 [ 381.473122][ T8123] __sock_sendmsg+0x219/0x270 [ 381.473141][ T8123] ____sys_sendmsg+0x508/0x820 [ 381.473158][ T8123] ? __pfx_____sys_sendmsg+0x10/0x10 [ 381.473175][ T8123] ? import_iovec+0x74/0xa0 [ 381.473194][ T8123] ___sys_sendmsg+0x21f/0x2a0 [ 381.473208][ T8123] ? __pfx____sys_sendmsg+0x10/0x10 [ 381.473234][ T8123] ? __fget_files+0x2a/0x420 [ 381.473254][ T8123] ? __fget_files+0x3a6/0x420 [ 381.473278][ T8123] __x64_sys_sendmsg+0x1a1/0x260 [ 381.473293][ T8123] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 381.473310][ T8123] ? rcu_is_watching+0x15/0xb0 [ 381.473334][ T8123] ? do_syscall_64+0xbe/0x3b0 [ 381.473349][ T8123] do_syscall_64+0xfa/0x3b0 [ 381.473361][ T8123] ? lockdep_hardirqs_on+0x9c/0x150 [ 381.473382][ T8123] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.473396][ T8123] ? clear_bhb_loop+0x60/0xb0 [ 381.473413][ T8123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.473428][ T8123] RIP: 0033:0x7f2dbf8aeba9 [ 381.473442][ T8123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 381.473456][ T8123] RSP: 002b:00007f2dbdb16038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 381.473473][ T8123] RAX: ffffffffffffffda RBX: 00007f2dbfaf5fa0 RCX: 00007f2dbf8aeba9 [ 381.473485][ T8123] RDX: 0000000000004000 RSI: 00002000000027c0 RDI: 0000000000000005 [ 381.473495][ T8123] RBP: 00007f2dbf931e19 R08: 0000000000000000 R09: 0000000000000000 [ 381.473511][ T8123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.473521][ T8123] R13: 00007f2dbfaf6038 R14: 00007f2dbfaf5fa0 R15: 00007fffe421fa88 [ 381.473537][ T8123] [ 381.529504][ T5909] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 381.859848][ T5909] usb 2-1: Using ep0 maxpacket: 32 [ 381.866077][ T5909] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 381.866107][ T5909] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.918817][ T5909] usb 2-1: config 0 descriptor?? [ 381.923524][ T5846] block nbd0: Receive control failed (result -107) [ 381.925996][ T5846] block nbd0: Receive control failed (result -107) [ 381.980270][ T8123] nbd0: detected capacity change from 0 to 32 [ 382.141976][ T5909] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 382.142711][ T5909] usb 2-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 382.142733][ T5909] usb 2-1: Falling back to sysfs fallback for: dvb-usb-az6027-03.fw