last executing test programs: 53.669122006s ago: executing program 3 (id=8): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000022c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xb, 0xfff3}, {}, {0x7, 0xfff2}}, [@filter_kind_options=@f_flower={{0xb}, {0x10, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @broadcast}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040894}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r7) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000440)=@xdp={0x2c, 0x7, r2, 0x1b}, 0x80, &(0x7f0000000f80)=[{&(0x7f00000004c0)='J', 0x1}], 0x1}, 0x20000015) 48.980192985s ago: executing program 3 (id=13): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x202000, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x82, {0x0, 0x0, 0x0, 0x0, {0x4, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29d}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x7, 0x4, 0x3, 0x5}, 0x79}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x884}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0, 0x18}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000001c0)="27030200dc0f14000e0005004024c10200000011125ce882cbf400930bf4533f00429c65112a093bbf60", 0x2a}, {&(0x7f00000022c0)="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", 0xfd1}], 0x2}, 0x8000) 48.759975171s ago: executing program 3 (id=15): r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x801, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000180)='3\n', 0x2) close(r1) 48.733803316s ago: executing program 3 (id=16): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='10', 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x4000000, 0x0, 0x0, 0x0, 0x2f, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002c80)=@delchain={0x54, 0x65, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xb, 0x4}, {0xf, 0x3}, {0x7, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0x1000}, @filter_kind_options=@f_matchall={{0xd}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x54}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='100', 0x3) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000280)='\xc3)\',[*][\x00', 0x300000, 0x0, 0x5, 0x0, &(0x7f0000000540)=0xf19}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2, 0x5}, 0x1c, &(0x7f00000004c0)}, 0x20048bcc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0xc, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000010000100000000000000000005000c0a01010000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) socket$alg(0x26, 0x5, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="2001005b", @ANYRES16=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 48.599651506s ago: executing program 3 (id=17): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448ca, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write(r1, &(0x7f0000000040)="05000000010001", 0x7) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040e0508460c"], 0x8) socket$netlink(0x10, 0x3, 0x0) 43.897929671s ago: executing program 3 (id=21): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket(0x10, 0x803, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048810}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x84, 0x2c, 0xd2f, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xfff5, 0x10}, {}, {0x8, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x10002, 0x40, 0x8, 0x7, 0xffffffff}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x24008084}, 0x20000000) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r7) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r3, 0xe}, 0x80, 0x0}, 0x4) 43.83002825s ago: executing program 32 (id=21): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket(0x10, 0x803, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x4, 0xc00}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048810}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newtfilter={0x84, 0x2c, 0xd2f, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0xfff5, 0x10}, {}, {0x8, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x10002, 0x40, 0x8, 0x7, 0xffffffff}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x24008084}, 0x20000000) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r7) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r8, &(0x7f00000000c0)={&(0x7f0000000500)=@xdp={0x2c, 0x0, r3, 0xe}, 0x80, 0x0}, 0x4) 37.173351208s ago: executing program 1 (id=72): mkdir(&(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000300)='nfsd\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)='udp 2049\n', 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='1\n', 0x2) 36.76997808s ago: executing program 1 (id=76): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='namespace0.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/nd/devices/namespace0.0/holder_class\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='pfn\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/nd/devices/pfn0.0/uuid\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='468c2e68-0a1f-4b0d-b770-07e324ef6d9d\x00', 0x25) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/nd/devices/pfn0.0/align\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='1073741824\x00', 0xb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/nd/devices/pfn0.0/mode\x00', 0x1, 0x0) write(r4, &(0x7f0000000b00)='pmem\x00', 0x5) r5 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/nd/devices/pfn0.0/namespace\x00', 0x1, 0x0) write(r5, &(0x7f0000000d00)='namespa', 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/nd/drivers/nd_pmem/bind\x00', 0x1, 0x0) write(r6, &(0x7f0000000f00)='pfn0.0\x00', 0x7) write(r0, &(0x7f0000000f00)='pfn0.0\x00', 0x7) write(r3, &(0x7f0000000900)='2097152\x00', 0x8) write(r6, &(0x7f0000000f00)='pfn0.0\x00', 0x7) 36.698807819s ago: executing program 1 (id=80): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', 0x0, &(0x7f0000000200)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='dummy_udc.0\n', 0xc) 36.648352741s ago: executing program 1 (id=83): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='10', 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x4000000, 0x0, 0x0, 0x0, 0x2f, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002c80)=@delchain={0x54, 0x65, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xb, 0x4}, {0xf, 0x3}, {0x7, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0x1000}, @filter_kind_options=@f_matchall={{0xd}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x54}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='100', 0x3) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000280)='\xc3)\',[*][\x00', 0x300000, 0x0, 0x5, 0x0, &(0x7f0000000540)=0xf19}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2, 0x5}, 0x1c, &(0x7f00000004c0)}, 0x20048bcc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0xc, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000010000100000000000000000005000c0a01010000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) socket$alg(0x26, 0x5, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="2001005b", @ANYRES16=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 36.540362929s ago: executing program 1 (id=85): mkdir(&(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000300)='nfsd\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000500)='udp 2049\n', 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='1\n', 0x2) 31.677963885s ago: executing program 1 (id=92): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) write(r0, &(0x7f0000000440)='Conf 1\x00', 0x7) 31.624893172s ago: executing program 33 (id=92): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) write(r0, &(0x7f0000000440)='Conf 1\x00', 0x7) 31.517371566s ago: executing program 4 (id=94): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x202000, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x4d, 0xfffffffb, 0x7fffffff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x94, 0x2c, 0xd27, 0x170bd2c, 0x82, {0x0, 0x0, 0x0, r5, {0x4, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x64, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29d}, @TCA_FLOW_ACT={0x50, 0x9, 0x0, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x7, 0x4, 0x3, 0x5}, 0x79}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x884}, 0x40) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000280)=@xdp={0x2c, 0x0, r5, 0x18}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000001c0)="27030200dc0f14000e0005004024c10200000011125ce882cbf400930bf4533f00429c65112a093bbf60", 0x2a}, {&(0x7f00000022c0)="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", 0xfd1}], 0x2}, 0x8000) 30.70045172s ago: executing program 2 (id=109): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r0, &(0x7f0000000340)='Manufacturer\x00', 0xd) 30.70031196s ago: executing program 2 (id=110): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='mnt0\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='sysfs\x00', &(0x7f0000000200)='mnt0\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='mnt0/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='0000:00:02.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='mnt0/bus/pci/devices/0000:00:02.0/config\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000700)="000000fa", 0x4, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='mnt0/bus/pci/drivers/dwc2-pci/new_id\x00', 0x1, 0x0) write(r2, &(0x7f0000000900)='1af4 1044\x00', 0xa) 29.888365469s ago: executing program 4 (id=111): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r3}, 0x10) sendmsg$can_bcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="050000000109"], 0x80}}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000000)="2400000011005f0414f9f4070009041f810000000e0000000000000008000f0001000000", 0x24) close_range(r0, 0xffffffffffffffff, 0x0) 23.297612449s ago: executing program 2 (id=112): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x41) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000300)={0xfeeff000, 0x0, 0x40}) 23.297385607s ago: executing program 4 (id=113): mkdir(&(0x7f0000000000)='./nfsd\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x2, 0x0) write(r0, &(0x7f0000000500)='udp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x2, 0x0) write(r1, &(0x7f0000000700)='1\n', 0x2) 23.239727304s ago: executing program 2 (id=114): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='10', 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x4000000, 0x0, 0x0, 0x0, 0x2f, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002c80)=@delchain={0x54, 0x65, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xb, 0x4}, {0xf, 0x3}, {0x7, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0x1000}, @filter_kind_options=@f_matchall={{0xd}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x54}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='100', 0x3) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000280)='\xc3)\',[*][\x00', 0x300000, 0x0, 0x5, 0x0, &(0x7f0000000540)=0xf19}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2, 0x5}, 0x1c, &(0x7f00000004c0)}, 0x20048bcc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0xc, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000010000100000000000000000005000c0a01010000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 23.23947982s ago: executing program 4 (id=115): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/nd/drivers/nd_pmem/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='namespace0.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/nd/devices/namespace0.0/holder_class\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='pfn\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/nd/devices/pfn0.0/uuid\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='468c2e68-0a1f-4b0d-b770-07e324ef6d9d\x00', 0x25) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/nd/devices/pfn0.0/align\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='1073741824\x00', 0xb) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/nd/devices/pfn0.0/mode\x00', 0x1, 0x0) write(r4, &(0x7f0000000b00)='pmem\x00', 0x5) r5 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./sys/bus/nd/devices/pfn0.0/namespace\x00', 0x1, 0x0) write(r5, &(0x7f0000000d00)='namespace0.0', 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./sys/bus/nd/drivers/nd_pmem/bind\x00', 0x1, 0x0) write(r6, &(0x7f0000000f00)='pfn0.0\x00', 0x7) write(r0, &(0x7f0000000f00)='pfn0.0\x00', 0x7) write(r3, &(0x7f0000000900)='2097152\x00', 0x8) write(r6, &(0x7f0000000f00)='pfn0.0\x00', 0x7) 22.839961736s ago: executing program 2 (id=116): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000300)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) mkdir(&(0x7f0000000600)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) mkdir(&(0x7f0000000800)='./my_configfs/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/target/core/rd_mcp_0/dev0/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000a00)='rd_pages=8', 0xa) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./my_configfs/target/core/rd_mcp_0/dev0/enable\x00', 0x1, 0x0) close(r1) openat(0xffffffffffffff9c, &(0x7f0000001000)='./my_configfs/target/core/rd_mcp_0/dev0/alua/default_tg_pt_gp/members\x00', 0x0, 0x0) 22.839765229s ago: executing program 4 (id=117): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000100)={0x40000}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000200)) 17.480396675s ago: executing program 2 (id=118): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000340)='Manufacturer\x00', 0xd) 17.403030244s ago: executing program 34 (id=118): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000340)='Manufacturer\x00', 0xd) 17.358648026s ago: executing program 4 (id=120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x74}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x22}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x70}}, 0x0) 17.358479897s ago: executing program 35 (id=120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x74}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x22}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x70}}, 0x0) 12.322702438s ago: executing program 6 (id=119): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./gadget\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='dummy_udc\x00', &(0x7f0000000080)='./gadget\x00', &(0x7f00000000c0)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)="00000000090209000101008032120100020000004000000000000000000001", 0x1f) 12.219550678s ago: executing program 6 (id=121): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x41) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000300)={0xfeeff000, 0x0, 0x40}) 12.219220399s ago: executing program 7 (id=126): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000300)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) mkdir(&(0x7f0000000600)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) mkdir(&(0x7f0000000800)='./my_configfs/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/target/core/rd_mcp_0/dev0/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000a00)='rd_pages=8', 0xa) close(r0) write(0xffffffffffffffff, &(0x7f0000000c00)='1', 0x1) close(0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000001000)='./my_configfs/target/core/rd_mcp_0/dev0/alua/default_tg_pt_gp/members\x00', 0x0, 0x0) 12.15933266s ago: executing program 6 (id=122): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/ocfs2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/ocfs2/heartbeat/my_region\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/ocfs2/heartbeat/my_region/start_block\x00', 0x1, 0x0) write(r0, &(0x7f0000000000)='^h\x00', 0x3) 12.158649072s ago: executing program 7 (id=124): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='10', 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x4000000, 0x0, 0x0, 0x0, 0x2f, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002c80)=@delchain={0x54, 0x65, 0x20, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xb, 0x4}, {0xf, 0x3}, {0x7, 0xfff2}}, [@TCA_CHAIN={0x8, 0xb, 0x1000}, @filter_kind_options=@f_matchall={{0xd}, {0x4}}, @filter_kind_options=@f_bpf={{0x8}, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x54}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='100', 0x3) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f0000000280)='\xc3)\',[*][\x00', 0x300000, 0x0, 0x5, 0x0, &(0x7f0000000540)=0xf19}) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast2, 0x5}, 0x1c, &(0x7f00000004c0)}, 0x20048bcc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0xc, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000010000100000000000000000005000c0a01010000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 12.056300066s ago: executing program 6 (id=127): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000140)="01010101", 0x4) read(r0, &(0x7f0000000180)=""/4, 0x4) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000200)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='-2 -3\n\x00', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./nfsd/v4_end_grace\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='Y\n\x00', 0x2) 12.05554677s ago: executing program 7 (id=128): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000022c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0xb, 0xfff3}, {}, {0x7, 0xfff2}}, [@filter_kind_options=@f_flower={{0xb}, {0x10, 0x2, [@TCA_FLOWER_KEY_ETH_DST={0xa, 0x4, @broadcast}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040894}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000440)=@xdp={0x2c, 0x7, r2, 0x1b}, 0x80, &(0x7f0000000f80)=[{&(0x7f00000004c0)='J', 0x1}], 0x1}, 0x20000015) 7.770183999s ago: executing program 0 (id=130): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2000010, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000071c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0xffffffffc0a89100, 0x40, 0x0, 0x6, 0x3fffff, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x26d01, 0x0) dup3(r2, r0, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, 0x0}], 0x1, 0x32, 0x0, 0x0) 7.64029741s ago: executing program 6 (id=131): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x41) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, 0x0) 7.613888011s ago: executing program 36 (id=131): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x41) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, 0x0) 7.569310625s ago: executing program 7 (id=132): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rmdir(&(0x7f0000000040)='./file0/../file0/file0\x00') read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002140)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x90, 0x0, 0xd7c, {0x4, 0x1, 0xfffffeffffffffff, 0x0, 0x1, 0x0, {0x0, 0xfffffffffffffffb, 0x4, 0x3, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x4000, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.569063746s ago: executing program 37 (id=132): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000005c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) rmdir(&(0x7f0000000040)='./file0/../file0/file0\x00') read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002140)="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fad145916920a55d655924940573b64dbd42a280cddc4810434f930183fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a00", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x90, 0x0, 0xd7c, {0x4, 0x1, 0xfffffeffffffffff, 0x0, 0x1, 0x0, {0x0, 0xfffffffffffffffb, 0x4, 0x3, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x4000, 0x0, 0x0, 0x0, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.434754633s ago: executing program 0 (id=130): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20, 0x4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x2000010, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000071c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0xffffffffc0a89100, 0x40, 0x0, 0x6, 0x3fffff, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x26d01, 0x0) dup3(r2, r0, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, 0x0}], 0x1, 0x32, 0x0, 0x0) 2.157239851s ago: executing program 0 (id=144): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000300)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) mkdir(&(0x7f0000000600)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) mkdir(&(0x7f0000000800)='./my_configfs/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/target/core/rd_mcp_0/dev0/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000a00)='rd_pages=8', 0xa) close(r0) write(0xffffffffffffffff, &(0x7f0000000c00)='1', 0x1) close(0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000001000)='./my_configfs/target/core/rd_mcp_0/dev0/alua/default_tg_pt_gp/members\x00', 0x0, 0x0) 2.078386141s ago: executing program 0 (id=145): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config\x00', 0x1c0) mount(0x0, &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/uvc.usb0/control/extensions/xu1\x00', 0x1c0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/uvc.usb0/control/extensions/xu1/bmControls\x00', 0x0, 0x0) 1.966928046s ago: executing program 0 (id=146): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd21, 0xfbffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x400) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000051c0)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xfff2, 0xf}, {}, {0x7, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x92, 0x6, 0x7, 0xfffffffc}, 0x1}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0x3}]}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x90}}, 0x4800) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$inet6(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7}}) r5 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r5, &(0x7f0000000500)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\r', 0x5dc}], 0x1}, 0x4) 1.879104263s ago: executing program 9 (id=148): r0 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x2) ioctl$FE_SET_PROPERTY(r0, 0x40106f52, &(0x7f0000000100)={0x1, &(0x7f0000000200)=[{0x11, '\x00', @data=0x1}]}) ioctl$FE_SET_FRONTEND(r0, 0x40246f4c, &(0x7f0000000400)={0x30a32c0, 0x2, @qpsk={0x7, 0x1}}) 1.840104522s ago: executing program 9 (id=150): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000000/0x1000000)=nil}) madvise(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x17) madvise(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/kernel/mm/ksm/pages_to_scan\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='10000\n\x00', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write(r3, &(0x7f0000000600)='1\n\x00', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/devices/system/node/node0/reclaim\x00', 0x1, 0x0) write(r4, &(0x7f0000000800)='1000000\n\x00', 0x8) nanosleep(&(0x7f0000000900)={0x0, 0xbebc200}, 0x0) 707.44664ms ago: executing program 9 (id=154): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0xffb2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000200)=@ccm_128={{0x304}, "d50bb9be6a03d497", "40e62b51c177d8e64ab66ac3d49824a8", "f0b27018", "a54dc30d6d389b76"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3261e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x4, &(0x7f0000000280)=@gcm_128={{0x304}, "41c000", "0cfcb67ecace717eb34a87013860510f", "8e7eaff2", "d4c27feb98ae71cc"}, 0x28) 554.283873ms ago: executing program 9 (id=155): add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) mount(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x0) 554.084508ms ago: executing program 8 (id=139): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000140)="01010101", 0x4) read(r0, &(0x7f0000000180)=""/4, 0x4) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000200)='nfsd\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='-2 -3\n\x00', 0x6) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./nfsd/v4_end_grace\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='Y\n\x00', 0x2) 487.983246ms ago: executing program 0 (id=157): syz_clone(0x4325000, &(0x7f0000000140)="0a1cf408c394449b791651f44e7accc16897c6a085", 0x15, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0500000000000000000021"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000100)=ANY=[@ANYBLOB="50000000080211000001080211000000080211000000000000000000000000000100010000060202020202020101822d1a00080800000000000000800900e7000b0000000003ffc004000000000000ff01"], 0x54) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) 486.794872ms ago: executing program 8 (id=158): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="04100100"], 0x4) nanosleep(&(0x7f0000000500)={0x0, 0x5f5e100}, 0x0) syz_emit_vhci(&(0x7f0000001000)=ANY=[@ANYBLOB="040e0401030c00"], 0x7) syz_emit_vhci(&(0x7f0000001100)=ANY=[@ANYBLOB="040e0c010310000000000040000000"], 0xf) syz_emit_vhci(&(0x7f0000001200)=ANY=[@ANYBLOB="040e0c010110000000000000000000"], 0xf) syz_emit_vhci(&(0x7f0000001300)=ANY=[@ANYBLOB="040e0a01091000001122334455"], 0xd) syz_emit_vhci(&(0x7f0000001400)=ANY=[@ANYBLOB="040e0c010320004000000000000000"], 0xf) syz_emit_vhci(&(0x7f0000001500)=ANY=[@ANYBLOB="040e44010210000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/73], 0x47) nanosleep(&(0x7f0000000600)={0x0, 0x2faf080}, 0x0) syz_emit_vhci(&(0x7f0000001000)=ANY=[@ANYBLOB="040e0401030c00"], 0x7) syz_emit_vhci(&(0x7f0000001100)=ANY=[@ANYBLOB="040e0c010310000000000040000000"], 0xf) nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0) 484.195974ms ago: executing program 5 (id=159): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000300)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) mkdir(&(0x7f0000000600)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) mkdir(&(0x7f0000000800)='./my_configfs/target/core/rd_mcp_0/dev0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/target/core/rd_mcp_0/dev0/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000a00)='rd_pages=8', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./my_configfs/target/core/rd_mcp_0/dev0/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000c00)='1', 0x1) close(r1) openat(0xffffffffffffff9c, &(0x7f0000001000)='./my_configfs/target/core/rd_mcp_0/dev0/alua/default_tg_pt_gp/members\x00', 0x0, 0x0) 398.548754ms ago: executing program 5 (id=160): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="90", 0x1}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000640)=@vmx={0x1, 0x0, 0x2080, {0x10000, 0x20000}, {"d07ee51100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000012e10184000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}}) 279.92804ms ago: executing program 9 (id=161): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x2, 0x0) write(r0, &(0x7f0000000080)='devices', 0x7) 279.721483ms ago: executing program 5 (id=162): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="a800000000010506000000000000000002000000340001801400018008000100ac14142308000200ac1414aa1c0002800500010006000000060002004e220000060003004e230000340002801400018008000100ac1414aa08000200ac1414231c0002800500010006000000060002004e230000060003004e220000100004800c00018005000100010000001400188008000100000001000800020000000000080007000000012c"], 0xa8}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000440)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x1a, 0x28, 0x66, 0x0, 0x3, 0x6, 0x0, @remote, @local}, {{0x4e22, 0x4e23, 0xffffffff, 0x0, 0x0, 0x0, 0x5, 0x10, 0x4ede}}}}}}, 0x0) 279.54902ms ago: executing program 9 (id=163): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000, &(0x7f0000000000/0x1000000)=nil}) madvise(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x17) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/kernel/mm/lru_gen/enabled\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='7\n\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./debug/lru_gen\x00', 0x2, 0x0) pread64(r3, &(0x7f0000000600), 0x100, 0x0) write(r3, &(0x7f0000000700)='+ 1 0 0 1 1\n\x00', 0xc) write(r3, &(0x7f0000000800)='+ 1 0 0 1 1\n\x00', 0xc) write(r3, &(0x7f0000000900)='- 1 0 1\n\x00', 0x8) write(r3, &(0x7f0000000a00)='- 1 0 1\n\x00', 0x8) 198.94194ms ago: executing program 5 (id=164): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000100), 0x24, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) 128.014029ms ago: executing program 5 (id=165): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x40000000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x10}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000001) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000b00)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x8000}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=@newtfilter={0x44, 0x2c, 0x52f, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {}, {0x8, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x18, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0xc, 0x5, [{0x6, 0xf1, 0x4, 0x2}]}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004c8d0}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 127.553298ms ago: executing program 8 (id=166): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd21, 0xfbffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x400) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000051c0)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xfff2, 0xf}, {}, {0x7, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x92, 0x6, 0x7, 0xfffffffc}, 0x1}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x8, 0x3, @val=0x3}]}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x90}}, 0x4800) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) socket$inet6(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7}}) r5 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r5, &(0x7f0000000500)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\r', 0x5dc}], 0x1}, 0x4) 0s ago: executing program 5 (id=167): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/target/usb_gadget/naa.test/tpgt_1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/target/usb_gadget/naa.test/tpgt_1/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='1\n', 0x2) close(r0) symlinkat(&(0x7f0000000300)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/tcm.usb0\x00') kernel console output (not intermixed with test programs): 0 [ 93.724899][ T6629] ? find_held_lock+0x2b/0x80 [ 93.724933][ T6629] __selinux_socket_bind+0xc5/0xa00 [ 93.724958][ T6629] ? do_raw_spin_unlock+0x145/0x1e0 [ 93.724989][ T6629] ? __pfx___selinux_socket_bind+0x10/0x10 [ 93.725015][ T6629] ? lockdep_hardirqs_on+0x78/0x100 [ 93.725038][ T6629] ? irqentry_exit+0x24d/0xa00 [ 93.725076][ T6629] security_socket_bind+0xfb/0x230 [ 93.725103][ T6629] __sys_bind+0x140/0x260 [ 93.725123][ T6629] ? __pfx___sys_bind+0x10/0x10 [ 93.725159][ T6629] __x64_sys_bind+0x72/0xb0 [ 93.725177][ T6629] ? lockdep_hardirqs_on+0x78/0x100 [ 93.725200][ T6629] do_syscall_64+0x115/0x870 [ 93.725221][ T6629] ? clear_bhb_loop+0x40/0x90 [ 93.725251][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.725273][ T6629] RIP: 0033:0x7f1c8819df99 [ 93.725289][ T6629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.725309][ T6629] RSP: 002b:00007f1c88fc0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 93.725328][ T6629] RAX: ffffffffffffffda RBX: 00007f1c88425fa0 RCX: 00007f1c8819df99 [ 93.725341][ T6629] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 93.725352][ T6629] RBP: 00007f1c88234ec4 R08: 0000000000000000 R09: 0000000000000000 [ 93.725363][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.725373][ T6629] R13: 00007f1c88426038 R14: 00007f1c88425fa0 R15: 00007ffc92b1eb88 [ 93.725399][ T6629] [ 93.726764][ T42] audit: type=1400 audit(1785407928.181:323): avc: denied { bind } for pid=6628 comm="syz.7.124" scontext=root:sysadm_r:sysadm_t tsid=149 tclass=alg_socket permissive=1 [ 93.727489][ T6613] FAULT_INJECTION: forcing a failure. [ 93.727489][ T6613] name failslab, interval 1, probability 10, space 0, times 89 [ 93.727506][ T6613] CPU: 1 UID: 0 PID: 6613 Comm: dhcpcd-run-hook Not tainted syzkaller #0 PREEMPT(full) [ 93.727520][ T6613] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.727527][ T6613] Call Trace: [ 93.727531][ T6613] [ 93.727535][ T6613] dump_stack_lvl+0x100/0x190 [ 93.727551][ T6613] should_fail_ex.cold+0x5/0xa [ 93.727566][ T6613] should_failslab+0xc2/0x120 [ 93.727582][ T6613] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.727596][ T6613] ? __lock_acquire+0x49f/0x1a40 [ 93.727610][ T6613] ? do_getname+0x35/0x390 [ 93.727627][ T6613] do_getname+0x35/0x390 [ 93.727643][ T6613] do_sys_openat2+0xc7/0x1e0 [ 93.727658][ T6613] ? __pfx_do_sys_openat2+0x10/0x10 [ 93.727677][ T6613] __x64_sys_openat+0x12d/0x210 [ 93.727692][ T6613] ? __pfx___x64_sys_openat+0x10/0x10 [ 93.727712][ T6613] do_syscall_64+0x115/0x870 [ 93.727730][ T6613] ? clear_bhb_loop+0x40/0x90 [ 93.727744][ T6613] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.727756][ T6613] RIP: 0033:0x7f9d6a987407 [ 93.727765][ T6613] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 93.727776][ T6613] RSP: 002b:00007ffd060e4850 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 93.727786][ T6613] RAX: ffffffffffffffda RBX: 00007f9d6a837c80 RCX: 00007f9d6a987407 [ 93.727794][ T6613] RDX: 0000000000080000 RSI: 000055a5c6a38d88 RDI: ffffffffffffff9c [ 93.727801][ T6613] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 93.727807][ T6613] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a5c6a38d88 [ 93.727814][ T6613] R13: 000055a5c6a302c0 R14: 0000000000000000 R15: 0000000000000000 [ 93.727827][ T6613] [ 93.728119][ T6629] FAULT_INJECTION: forcing a failure. [ 93.728119][ T6629] name failslab, interval 1, probability 10, space 0, times 88 [ 93.728177][ T6629] CPU: 2 UID: 0 PID: 6629 Comm: syz.7.124 Not tainted syzkaller #0 PREEMPT(full) [ 93.728201][ T6629] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.728212][ T6629] Call Trace: [ 93.728220][ T6629] [ 93.728227][ T6629] dump_stack_lvl+0x100/0x190 [ 93.728262][ T6629] should_fail_ex.cold+0x5/0xa [ 93.728282][ T6629] should_failslab+0xc2/0x120 [ 93.728306][ T6629] __kmalloc_cache_node_noprof+0x94/0x6c0 [ 93.728332][ T6629] ? __alloc_workqueue+0xd87/0x1940 [ 93.728359][ T6629] ? init_rescuer+0x19f/0x550 [ 93.728383][ T6629] init_rescuer+0x19f/0x550 [ 93.728401][ T6629] ? __pfx_init_rescuer+0x10/0x10 [ 93.728536][ T6629] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 93.728566][ T6629] ? wq_adjust_max_active+0x352/0x4a0 [ 93.728606][ T6629] __alloc_workqueue+0xe4e/0x1940 [ 93.728641][ T6629] alloc_workqueue_noprof+0xc7/0x130 [ 93.728671][ T6629] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 93.728705][ T6629] ? __pfx___debug_object_init+0x10/0x10 [ 93.728737][ T6629] nci_register_device+0x21e/0xb80 [ 93.728769][ T6629] ? __pfx_nci_register_device+0x10/0x10 [ 93.728802][ T6629] ? lockdep_init_map_type+0x5c/0x250 [ 93.728832][ T6629] virtual_ncidev_open+0x141/0x220 [ 93.728861][ T6629] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 93.728887][ T6629] misc_open+0x26d/0x450 [ 93.728906][ T6629] ? __pfx_misc_open+0x10/0x10 [ 93.728924][ T6629] chrdev_open+0x234/0x6a0 [ 93.728947][ T6629] ? __pfx_chrdev_open+0x10/0x10 [ 93.728970][ T6629] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 93.729000][ T6629] do_dentry_open+0x6ab/0x14d0 [ 93.729018][ T6629] ? __pfx_chrdev_open+0x10/0x10 [ 93.729042][ T6629] vfs_open+0x82/0x3f0 [ 93.729069][ T6629] path_openat+0x2873/0x4280 [ 93.729101][ T6629] ? __pfx_path_openat+0x10/0x10 [ 93.729129][ T6629] do_file_open+0x20e/0x430 [ 93.729151][ T6629] ? __pfx_do_file_open+0x10/0x10 [ 93.729191][ T6629] ? alloc_fd+0x471/0x7a0 [ 93.729214][ T6629] ? do_getname+0x191/0x390 [ 93.729247][ T6629] do_sys_openat2+0x10f/0x1e0 [ 93.729272][ T6629] ? __pfx_do_sys_openat2+0x10/0x10 [ 93.729306][ T6629] __x64_sys_openat+0x12d/0x210 [ 93.729331][ T6629] ? __pfx___x64_sys_openat+0x10/0x10 [ 93.729366][ T6629] do_syscall_64+0x115/0x870 [ 93.729388][ T6629] ? clear_bhb_loop+0x40/0x90 [ 93.729411][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.729431][ T6629] RIP: 0033:0x7f1c8819df99 [ 93.729447][ T6629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.729466][ T6629] RSP: 002b:00007f1c88fc0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 93.729485][ T6629] RAX: ffffffffffffffda RBX: 00007f1c88425fa0 RCX: 00007f1c8819df99 [ 93.729499][ T6629] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 93.729513][ T6629] RBP: 00007f1c88234ec4 R08: 0000000000000000 R09: 0000000000000000 [ 93.729524][ T6629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.729536][ T6629] R13: 00007f1c88426038 R14: 00007f1c88425fa0 R15: 00007ffc92b1eb88 [ 93.729562][ T6629] [ 93.730628][ T6629] workqueue: Failed to allocate a rescuer for wq "nfc2_nci_cmd_wq" [ 93.730654][ T6615] CPU: 0 UID: 0 PID: 6615 Comm: syz.5.98 Not tainted syzkaller #0 PREEMPT(full) [ 93.730670][ T6615] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.730677][ T6615] Call Trace: [ 93.730681][ T6615] [ 93.730686][ T6615] dump_stack_lvl+0x100/0x190 [ 93.730702][ T6615] should_fail_ex.cold+0x5/0xa [ 93.730716][ T6615] should_failslab+0xc2/0x120 [ 93.730732][ T6615] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.730747][ T6615] ? __alloc_skb+0x140/0x710 [ 93.730768][ T6615] __alloc_skb+0x140/0x710 [ 93.730780][ T6615] ? __alloc_skb+0x5b7/0x710 [ 93.730793][ T6615] ? __pfx___alloc_skb+0x10/0x10 [ 93.730807][ T6615] ? __fib6_drop_pcpu_from.part.0+0x1e4/0x480 [ 93.730823][ T6615] inet6_rt_notify+0x1d2/0x4c0 [ 93.730845][ T6615] fib6_del+0xf7a/0x1790 [ 93.730860][ T6615] ? __pfx_fib6_del+0x10/0x10 [ 93.730871][ T6615] ? debug_objects_fill_pool+0x49d/0x5a0 [ 93.730887][ T6615] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 93.730902][ T6615] ? fib6_ifdown+0xcd/0x7e0 [ 93.730919][ T6615] fib6_clean_node+0x424/0x5d0 [ 93.730932][ T6615] ? __pfx_fib6_clean_node+0x10/0x10 [ 93.730944][ T6615] ? ktime_expiry_to_cycles+0x3c/0x2c0 [ 93.730964][ T6615] fib6_walk_continue+0x451/0x8d0 [ 93.730985][ T6615] fib6_walk+0x182/0x370 [ 93.731004][ T6615] fib6_clean_tree+0xdc/0x120 [ 93.731021][ T6615] ? __pfx_fib6_ifdown+0x10/0x10 [ 93.731037][ T6615] ? __pfx_fib6_clean_tree+0x10/0x10 [ 93.731058][ T6615] ? __pfx_fib6_clean_node+0x10/0x10 [ 93.731069][ T6615] ? __pfx_fib6_ifdown+0x10/0x10 [ 93.731089][ T6615] ? __pfx_fib6_ifdown+0x10/0x10 [ 93.731104][ T6615] __fib6_clean_all+0x107/0x2d0 [ 93.731118][ T6615] rt6_disable_ip+0x2a6/0x980 [ 93.731134][ T6615] ? find_held_lock+0x2b/0x80 [ 93.731152][ T6615] ? finish_task_switch.isra.0+0x2c0/0x10c0 [ 93.731171][ T6615] ? __pfx_rt6_disable_ip+0x10/0x10 [ 93.731191][ T6615] addrconf_ifdown.isra.0+0x11d/0x1b70 [ 93.731204][ T6615] ? trace_contention_end+0x126/0x160 [ 93.731220][ T6615] ? __mutex_lock+0x26d/0x1bd0 [ 93.731233][ T6615] ? tee_netdev_event+0x8a/0x3d0 [ 93.731251][ T6615] ? find_held_lock+0x2b/0x80 [ 93.731270][ T6615] ? __pfx_addrconf_ifdown.isra.0+0x10/0x10 [ 93.731288][ T6615] addrconf_notify+0x4a3/0x1ba0 [ 93.731304][ T6615] ? __pfx_tls_dev_event+0x10/0x10 [ 93.731322][ T6615] ? __pfx_addrconf_notify+0x10/0x10 [ 93.731337][ T6615] ? ip6mr_device_event+0x1c4/0x230 [ 93.731355][ T6615] notifier_call_chain+0x99/0x3f0 [ 93.731375][ T6615] call_netdevice_notifiers_info+0xbe/0x110 [ 93.731401][ T6615] netif_close_many+0x319/0x630 [ 93.731427][ T6615] ? __pfx_netif_close_many+0x10/0x10 [ 93.731446][ T6615] ? netif_close_many_and_unlock+0x1af/0x270 [ 93.731465][ T6615] unregister_netdevice_many_notify+0x840/0x2140 [ 93.731485][ T6615] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 93.731498][ T6615] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 93.731514][ T6615] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 93.731532][ T6615] ? linkwatch_fire_event+0x211/0x270 [ 93.731550][ T6615] ? netif_carrier_off+0xa8/0xc0 [ 93.731571][ T6615] unregister_netdevice_queue+0x30b/0x3c0 [ 93.731587][ T6615] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 93.731602][ T6615] ? linkwatch_schedule_work+0x16f/0x1a0 [ 93.731621][ T6615] ? linkwatch_fire_event+0x74/0x270 [ 93.731641][ T6615] __tun_detach+0x1371/0x16e0 [ 93.731664][ T6615] ? __pfx_tun_chr_close+0x10/0x10 [ 93.731682][ T6615] tun_chr_close+0xc2/0x220 [ 93.731700][ T6615] ? __pfx_tun_chr_close+0x10/0x10 [ 93.731717][ T6615] __fput+0x3ff/0xb50 [ 93.731734][ T6615] task_work_run+0x150/0x240 [ 93.731748][ T6615] ? __pfx_task_work_run+0x10/0x10 [ 93.731768][ T6615] exit_to_user_mode_loop+0x1d8/0x6f0 [ 93.731785][ T6615] ? rcu_is_watching+0x12/0xc0 [ 93.731804][ T6615] do_syscall_64+0x666/0x870 [ 93.731816][ T6615] ? clear_bhb_loop+0x40/0x90 [ 93.731830][ T6615] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.731842][ T6615] RIP: 0033:0x7f3bff99df99 [ 93.731853][ T6615] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.731864][ T6615] RSP: 002b:00007ffed8f2be88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 93.731874][ T6615] RAX: 0000000000000000 RBX: 00007ffed8f2bf70 RCX: 00007f3bff99df99 [ 93.731882][ T6615] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 93.731888][ T6615] RBP: 0000000000016d30 R08: 0000000000000001 R09: 0000000000000000 [ 93.731895][ T6615] R10: 0000001b32120000 R11: 0000000000000246 R12: 00007ffed8f2bfb0 [ 93.731902][ T6615] R13: 00007f3bffc25fac R14: 0000000000016db9 R15: 00007f3bffc25fa0 [ 93.731915][ T6615] [ 93.732168][ T5446] FAULT_INJECTION: forcing a failure. [ 93.732168][ T5446] name failslab, interval 1, probability 10, space 0, times 68 [ 93.732571][ T78] FAULT_INJECTION: forcing a failure. [ 93.732571][ T78] name failslab, interval 1, probability 10, space 0, times 67 [ 93.732609][ T78] CPU: 0 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.732621][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.732629][ T78] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.732647][ T78] Call Trace: [ 93.732651][ T78] [ 93.732655][ T78] dump_stack_lvl+0x100/0x190 [ 93.732669][ T78] should_fail_ex.cold+0x5/0xa [ 93.732683][ T78] should_failslab+0xc2/0x120 [ 93.732698][ T78] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.732713][ T78] ? __alloc_skb+0x140/0x710 [ 93.732729][ T78] __alloc_skb+0x140/0x710 [ 93.732742][ T78] ? __alloc_skb+0x5b7/0x710 [ 93.732754][ T78] ? __pfx___alloc_skb+0x10/0x10 [ 93.732773][ T78] ? kfree_skbmem+0x19f/0x210 [ 93.732793][ T78] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.732813][ T78] process_one_work+0xa23/0x1940 [ 93.732831][ T78] ? __pfx_process_one_work+0x10/0x10 [ 93.732848][ T78] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.732863][ T78] worker_thread+0x5ef/0xe50 [ 93.732881][ T78] ? kthread+0x13a/0x450 [ 93.732891][ T78] ? __pfx_worker_thread+0x10/0x10 [ 93.732903][ T78] kthread+0x370/0x450 [ 93.732913][ T78] ? __pfx_kthread+0x10/0x10 [ 93.732925][ T78] ret_from_fork+0x72b/0xd50 [ 93.732942][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 93.732959][ T78] ? __switch_to+0x800/0x10f0 [ 93.732971][ T78] ? __pfx_kthread+0x10/0x10 [ 93.732983][ T78] ret_from_fork_asm+0x1a/0x30 [ 93.733006][ T78] [ 93.734459][ T6366] CPU: 3 UID: 0 PID: 6366 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 93.734474][ T6366] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.734480][ T6366] Call Trace: [ 93.734484][ T6366] [ 93.734489][ T6366] dump_stack_lvl+0x100/0x190 [ 93.734505][ T6366] should_fail_ex.cold+0x5/0xa [ 93.734519][ T6366] should_failslab+0xc2/0x120 [ 93.734534][ T6366] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.734547][ T6366] ? do_raw_spin_lock+0x128/0x260 [ 93.734563][ T6366] ? do_getname+0x35/0x390 [ 93.734581][ T6366] do_getname+0x35/0x390 [ 93.734596][ T6366] vfs_fstatat+0xd0/0xe0 [ 93.734611][ T6366] __do_sys_newfstatat+0x9d/0x120 [ 93.734626][ T6366] ? __pfx___do_sys_newfstatat+0x10/0x10 [ 93.734647][ T6366] ? __x64_sys_umount+0x124/0x1a0 [ 93.734660][ T6366] ? __pfx___x64_sys_umount+0x10/0x10 [ 93.734677][ T6366] do_syscall_64+0x115/0x870 [ 93.734690][ T6366] ? clear_bhb_loop+0x40/0x90 [ 93.734704][ T6366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.734720][ T6366] RIP: 0033:0x7f95dad9c5da [ 93.734730][ T6366] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 c7 c2 e8 ff ff ff f7 [ 93.734741][ T6366] RSP: 002b:00007ffeabfeb618 EFLAGS: 00000286 ORIG_RAX: 0000000000000106 [ 93.734752][ T6366] RAX: ffffffffffffffda RBX: 00007f95dae34314 RCX: 00007f95dad9c5da [ 93.734760][ T6366] RDX: 00007ffeabfeb640 RSI: 00007ffeabfeb6d0 RDI: 00000000ffffff9c [ 93.734767][ T6366] RBP: 00007ffeabfeb6d0 R08: 00007ffeabfec6d0 R09: 00000000ffffffff [ 93.734774][ T6366] R10: 0000000000000100 R11: 0000000000000286 R12: 00007ffeabfec760 [ 93.734781][ T6366] R13: 00007f95dae34314 R14: 0000000000016da5 R15: 00007ffeabfec7a0 [ 93.734794][ T6366] [ 93.763963][ T78] FAULT_INJECTION: forcing a failure. [ 93.763963][ T78] name failslab, interval 1, probability 10, space 0, times 52 [ 93.764466][ T5446] CPU: 3 UID: 0 PID: 5446 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.764483][ T5446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.764491][ T5446] Call Trace: [ 93.764496][ T5446] [ 93.764501][ T5446] dump_stack_lvl+0x100/0x190 [ 93.764521][ T5446] should_fail_ex.cold+0x5/0xa [ 93.764536][ T5446] should_failslab+0xc2/0x120 [ 93.764552][ T5446] __kmalloc_noprof+0xfc/0x820 [ 93.764566][ T5446] ? trace_kmem_cache_alloc+0xdd/0x100 [ 93.764582][ T5446] ? lsm_blob_alloc+0x68/0x90 [ 93.764597][ T5446] lsm_blob_alloc+0x68/0x90 [ 93.764610][ T5446] security_sk_alloc+0x2d/0x290 [ 93.764628][ T5446] sk_prot_alloc+0x1d1/0x2a0 [ 93.764649][ T5446] sk_alloc+0x36/0xe80 [ 93.764662][ T5446] inet_create+0x3a0/0x1060 [ 93.764679][ T5446] ? inet_create+0x94/0x1060 [ 93.764694][ T5446] __sock_create+0x339/0x860 [ 93.764720][ T5446] __sys_socket+0x14d/0x260 [ 93.764731][ T5446] ? __pfx___sys_socket+0x10/0x10 [ 93.764741][ T5446] ? ksys_read+0x1ac/0x250 [ 93.764759][ T5446] ? __pfx_ksys_read+0x10/0x10 [ 93.764779][ T5446] __x64_sys_socket+0x72/0xb0 [ 93.764789][ T5446] ? lockdep_hardirqs_on+0x78/0x100 [ 93.764804][ T5446] do_syscall_64+0x115/0x870 [ 93.764816][ T5446] ? clear_bhb_loop+0x40/0x90 [ 93.764831][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.764843][ T5446] RIP: 0033:0x7f64ff9ab707 [ 93.764854][ T5446] Code: 54 24 0c e8 6b ac ff ff 83 f8 ff 74 04 8b 44 24 0c 48 83 c4 18 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c1 e6 0c 00 f7 d8 64 89 01 48 [ 93.764866][ T5446] RSP: 002b:00007ffdb71d2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 93.764877][ T5446] RAX: ffffffffffffffda RBX: 00007ffdb71e2320 RCX: 00007f64ff9ab707 [ 93.764885][ T5446] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000002 [ 93.764891][ T5446] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 93.764898][ T5446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdb71f2500 [ 93.764905][ T5446] R13: 00007f64ff8a6708 R14: 0000000000000028 R15: 0000000000008914 [ 93.764918][ T5446] [ 93.765504][ T5446] FAULT_INJECTION: forcing a failure. [ 93.765504][ T5446] name failslab, interval 1, probability 10, space 0, times 49 [ 93.765831][ T5445] FAULT_INJECTION: forcing a failure. [ 93.765831][ T5445] name failslab, interval 1, probability 10, space 0, times 48 [ 93.765856][ T5445] CPU: 2 UID: 101 PID: 5445 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.765877][ T5445] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.765889][ T5445] Call Trace: [ 93.766017][ T5445] [ 93.766026][ T5445] dump_stack_lvl+0x100/0x190 [ 93.766051][ T5445] should_fail_ex.cold+0x5/0xa [ 93.766075][ T5445] should_failslab+0xc2/0x120 [ 93.766099][ T5445] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.766120][ T5445] ? __alloc_skb+0x5b7/0x710 [ 93.766142][ T5445] ? __alloc_skb+0x140/0x710 [ 93.766165][ T5445] __alloc_skb+0x140/0x710 [ 93.766185][ T5445] ? __alloc_skb+0x5b7/0x710 [ 93.766205][ T5445] ? __pfx___alloc_skb+0x10/0x10 [ 93.766232][ T5445] alloc_skb_with_frags+0xdd/0x760 [ 93.766265][ T5445] ? find_held_lock+0x2b/0x80 [ 93.766297][ T5445] sock_alloc_send_pskb+0x801/0x980 [ 93.766326][ T5445] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 93.766345][ T5445] ? selinux_socket_getpeersec_dgram+0x1a4/0x380 [ 93.766372][ T5445] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 93.766406][ T5445] unix_dgram_sendmsg+0x3c7/0x1810 [ 93.766436][ T5445] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 93.766467][ T5445] unix_seqpacket_sendmsg+0x12a/0x1d0 [ 93.766494][ T5445] sock_write_iter+0x53a/0x5b0 [ 93.766520][ T5445] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 93.766543][ T5445] ? __pfx_sock_write_iter+0x10/0x10 [ 93.766576][ T5445] ? bpf_lsm_file_permission+0x9/0x10 [ 93.766604][ T5445] ? security_file_permission+0x76/0x210 [ 93.766623][ T5445] ? rw_verify_area+0xce/0x6d0 [ 93.766649][ T5445] vfs_write+0x6ac/0x1050 [ 93.766678][ T5445] ? __pfx_sock_write_iter+0x10/0x10 [ 93.766707][ T5445] ? __pfx_vfs_write+0x10/0x10 [ 93.766737][ T5445] ? __seccomp_filter+0x89d/0x1140 [ 93.766762][ T5445] ? __pfx___seccomp_filter+0x10/0x10 [ 93.766782][ T5445] ksys_write+0x1f8/0x250 [ 93.766800][ T5445] ? __pfx_ksys_write+0x10/0x10 [ 93.766821][ T5445] do_syscall_64+0x115/0x870 [ 93.766834][ T5445] ? clear_bhb_loop+0x40/0x90 [ 93.766848][ T5445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.766860][ T5445] RIP: 0033:0x7f64ff930407 [ 93.766870][ T5445] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 93.766882][ T5445] RSP: 002b:00007ffdb71efa30 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 93.766893][ T5445] RAX: ffffffffffffffda RBX: 00007f64ff8a6780 RCX: 00007f64ff930407 [ 93.766900][ T5445] RDX: 0000000000000037 RSI: 00007ffdb71efa90 RDI: 0000000000000005 [ 93.766907][ T5445] RBP: 0000564aac72471c R08: 0000000000000000 R09: 0000000000000000 [ 93.766914][ T5445] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb71efec0 [ 93.766921][ T5445] R13: 0000564ac30579d0 R14: 0000564ac3057a71 R15: 00007ffdb71f24f0 [ 93.766934][ T5445] [ 93.766942][ T78] CPU: 0 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.766957][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.766965][ T78] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.766983][ T78] Call Trace: [ 93.766987][ T78] [ 93.766992][ T78] dump_stack_lvl+0x100/0x190 [ 93.767007][ T78] should_fail_ex.cold+0x5/0xa [ 93.767021][ T78] should_failslab+0xc2/0x120 [ 93.767037][ T78] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.767051][ T78] ? __alloc_skb+0x140/0x710 [ 93.767067][ T78] __alloc_skb+0x140/0x710 [ 93.767079][ T78] ? __alloc_skb+0x5b7/0x710 [ 93.767092][ T78] ? __pfx___alloc_skb+0x10/0x10 [ 93.767104][ T78] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 93.767121][ T78] ? __pfx___might_resched+0x10/0x10 [ 93.767138][ T78] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.767158][ T78] process_one_work+0xa23/0x1940 [ 93.767176][ T78] ? __pfx_process_one_work+0x10/0x10 [ 93.767192][ T78] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.767208][ T78] worker_thread+0x5ef/0xe50 [ 93.767224][ T78] ? kthread+0x13a/0x450 [ 93.767235][ T78] ? __pfx_worker_thread+0x10/0x10 [ 93.767247][ T78] kthread+0x370/0x450 [ 93.767257][ T78] ? __pfx_kthread+0x10/0x10 [ 93.767269][ T78] ret_from_fork+0x72b/0xd50 [ 93.767286][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 93.767302][ T78] ? __switch_to+0x800/0x10f0 [ 93.767314][ T78] ? __pfx_kthread+0x10/0x10 [ 93.767326][ T78] ret_from_fork_asm+0x1a/0x30 [ 93.767349][ T78] [ 93.767402][ T78] FAULT_INJECTION: forcing a failure. [ 93.767402][ T78] name failslab, interval 1, probability 10, space 0, times 46 [ 93.769133][ T5888] FAULT_INJECTION: forcing a failure. [ 93.769133][ T5888] name failslab, interval 1, probability 10, space 0, times 46 [ 93.769732][ C1] FAULT_INJECTION: forcing a failure. [ 93.769732][ C1] name failslab, interval 1, probability 10, space 0, times 46 [ 93.769791][ C1] CPU: 1 UID: 0 PID: 6615 Comm: syz.5.98 Not tainted syzkaller #0 PREEMPT(full) [ 93.769806][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.769813][ C1] Call Trace: [ 93.769817][ C1] [ 93.769821][ C1] dump_stack_lvl+0x100/0x190 [ 93.769838][ C1] should_fail_ex.cold+0x5/0xa [ 93.769851][ C1] ? __pfx_xa_load+0x10/0x10 [ 93.769868][ C1] should_failslab+0xc2/0x120 [ 93.769883][ C1] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.769922][ C1] ? skb_clone+0x190/0x400 [ 93.769939][ C1] skb_clone+0x190/0x400 [ 93.769953][ C1] hsr_create_tagged_frame+0x983/0xf00 [ 93.769972][ C1] ? __local_bh_enable_ip+0x9e/0x120 [ 93.769987][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 93.770000][ C1] ? hsr_drop_frame+0x1f3/0xb80 [ 93.770019][ C1] hsr_forward_skb+0x1396/0x28d0 [ 93.770030][ C1] ? __pfx_hsr_drop_frame+0x10/0x10 [ 93.770049][ C1] ? __pfx_hsr_forward_skb+0x10/0x10 [ 93.770062][ C1] ? __asan_memset+0x23/0x50 [ 93.770073][ C1] ? __skb_pad+0x252/0x600 [ 93.770090][ C1] send_hsr_supervision_frame+0x696/0xbc0 [ 93.770109][ C1] ? __pfx_send_hsr_supervision_frame+0x10/0x10 [ 93.770125][ C1] hsr_announce+0x169/0x3e0 [ 93.770140][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 93.770159][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 93.770175][ C1] call_timer_fn+0x19a/0x610 [ 93.770188][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 93.770203][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 93.770218][ C1] ? mark_held_locks+0x40/0x70 [ 93.770236][ C1] ? __pfx_hsr_announce+0x10/0x10 [ 93.770250][ C1] __run_timers+0x757/0xb00 [ 93.770266][ C1] ? __pfx___run_timers+0x10/0x10 [ 93.770285][ C1] ? _raw_spin_lock_irq+0x45/0x50 [ 93.770304][ C1] run_timer_base+0x114/0x190 [ 93.770317][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 93.770332][ C1] run_timer_softirq+0x1a/0x50 [ 93.770345][ C1] handle_softirqs+0x1ea/0x9b0 [ 93.770361][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 93.770376][ C1] ? _raw_spin_unlock+0x3e/0x50 [ 93.770392][ C1] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 93.770405][ C1] __irq_exit_rcu+0x162/0x210 [ 93.770419][ C1] irq_exit_rcu+0x9/0x30 [ 93.770433][ C1] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 93.770445][ C1] [ 93.770449][ C1] [ 93.770453][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 93.770466][ C1] RIP: 0010:lockdep_unregister_key+0x12b/0x1d0 [ 93.770480][ C1] Code: e8 da dd ff ff 48 83 2d 1a 69 9e 14 01 89 c3 e8 2b e0 ff ff 9c 58 f6 c4 02 0f 85 8a 00 00 00 f7 c5 00 02 00 00 74 01 fb 84 db <75> 40 5b 5d 41 5c e9 fa a8 09 00 9c 58 f6 c4 02 0f 84 16 ff ff ff [ 93.770491][ C1] RSP: 0018:ffffc90003e0fa48 EFLAGS: 00000202 [ 93.770500][ C1] RAX: 0000000000000046 RBX: 0000000000000001 RCX: 0000000000000001 [ 93.770508][ C1] RDX: 0000000000000000 RSI: ffffffff8e29d3f5 RDI: ffffffff8c402680 [ 93.770515][ C1] RBP: 0000000000000246 R08: 00000000000374ea R09: ffffffff968af834 [ 93.770522][ C1] R10: 0000000000000200 R11: 0000000000000000 R12: ffffffff97e90eb8 [ 93.770531][ C1] R13: ffff88804af70000 R14: ffff88804af70568 R15: ffff88804af70000 [ 93.770553][ C1] __qdisc_destroy+0x172/0x530 [ 93.770579][ C1] qdisc_put+0xb0/0xf0 [ 93.770603][ C1] shutdown_scheduler_queue+0xa5/0x160 [ 93.770628][ C1] dev_shutdown+0xb3/0x440 [ 93.770656][ C1] unregister_netdevice_many_notify+0xd55/0x2140 [ 93.770691][ C1] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 93.770714][ C1] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 93.770748][ C1] ? linkwatch_fire_event+0x211/0x270 [ 93.770774][ C1] ? netif_carrier_off+0xa8/0xc0 [ 93.770807][ C1] unregister_netdevice_queue+0x30b/0x3c0 [ 93.770833][ C1] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 93.770857][ C1] ? linkwatch_schedule_work+0x16f/0x1a0 [ 93.770885][ C1] ? linkwatch_fire_event+0x74/0x270 [ 93.770917][ C1] __tun_detach+0x1371/0x16e0 [ 93.770953][ C1] ? __pfx_tun_chr_close+0x10/0x10 [ 93.770980][ C1] tun_chr_close+0xc2/0x220 [ 93.771007][ C1] ? __pfx_tun_chr_close+0x10/0x10 [ 93.771033][ C1] __fput+0x3ff/0xb50 [ 93.771062][ C1] task_work_run+0x150/0x240 [ 93.771084][ C1] ? __pfx_task_work_run+0x10/0x10 [ 93.771112][ C1] exit_to_user_mode_loop+0x1d8/0x6f0 [ 93.771137][ C1] ? rcu_is_watching+0x12/0xc0 [ 93.771167][ C1] do_syscall_64+0x666/0x870 [ 93.771187][ C1] ? clear_bhb_loop+0x40/0x90 [ 93.771210][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.771228][ C1] RIP: 0033:0x7f3bff99df99 [ 93.771245][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.771262][ C1] RSP: 002b:00007ffed8f2be88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 93.771279][ C1] RAX: 0000000000000000 RBX: 00007ffed8f2bf70 RCX: 00007f3bff99df99 [ 93.771291][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 93.771302][ C1] RBP: 0000000000016d30 R08: 0000000000000001 R09: 0000000000000000 [ 93.771314][ C1] R10: 0000001b32120000 R11: 0000000000000246 R12: 00007ffed8f2bfb0 [ 93.771325][ C1] R13: 00007f3bffc25fac R14: 0000000000016db9 R15: 00007f3bffc25fa0 [ 93.771350][ C1] [ 93.771361][ T78] CPU: 0 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.771379][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.771389][ T78] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.771410][ T78] Call Trace: [ 93.771415][ T78] [ 93.771420][ T78] dump_stack_lvl+0x100/0x190 [ 93.771435][ T78] should_fail_ex.cold+0x5/0xa [ 93.771449][ T78] should_failslab+0xc2/0x120 [ 93.771464][ T78] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.771478][ T78] ? __alloc_skb+0x140/0x710 [ 93.771493][ T78] __alloc_skb+0x140/0x710 [ 93.771505][ T78] ? __alloc_skb+0x5b7/0x710 [ 93.771518][ T78] ? __pfx___alloc_skb+0x10/0x10 [ 93.771532][ T78] ? kfree_skbmem+0x19f/0x210 [ 93.771551][ T78] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.771570][ T78] process_one_work+0xa23/0x1940 [ 93.771588][ T78] ? __pfx_process_one_work+0x10/0x10 [ 93.771604][ T78] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.771620][ T78] worker_thread+0x5ef/0xe50 [ 93.771637][ T78] ? kthread+0x13a/0x450 [ 93.771647][ T78] ? __pfx_worker_thread+0x10/0x10 [ 93.771658][ T78] kthread+0x370/0x450 [ 93.771668][ T78] ? __pfx_kthread+0x10/0x10 [ 93.771680][ T78] ret_from_fork+0x72b/0xd50 [ 93.771697][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 93.771714][ T78] ? __switch_to+0x800/0x10f0 [ 93.771725][ T78] ? __pfx_kthread+0x10/0x10 [ 93.771737][ T78] ret_from_fork_asm+0x1a/0x30 [ 93.771759][ T78] [ 93.775838][ T5841] FAULT_INJECTION: forcing a failure. [ 93.775838][ T5841] name failslab, interval 1, probability 10, space 0, times 44 [ 93.776100][ T5645] FAULT_INJECTION: forcing a failure. [ 93.776100][ T5645] name failslab, interval 1, probability 10, space 0, times 44 [ 93.776188][ T5645] CPU: 1 UID: 0 PID: 5645 Comm: sshd-session Not tainted syzkaller #0 PREEMPT(full) [ 93.776211][ T5645] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.776223][ T5645] Call Trace: [ 93.776230][ T5645] [ 93.776237][ T5645] dump_stack_lvl+0x100/0x190 [ 93.776265][ T5645] should_fail_ex.cold+0x5/0xa [ 93.776290][ T5645] should_failslab+0xc2/0x120 [ 93.776315][ T5645] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.776337][ T5645] ? lock_acquire+0x1b9/0x370 [ 93.776360][ T5645] ? skb_clone+0x190/0x400 [ 93.776388][ T5645] skb_clone+0x190/0x400 [ 93.776412][ T5645] dev_queue_xmit_nit+0x255/0xa60 [ 93.776446][ T5645] dev_hard_start_xmit+0x2f5/0x760 [ 93.776472][ T5645] sch_direct_xmit+0x1b2/0xc70 [ 93.776504][ T5645] ? lock_acquire+0x1b9/0x370 [ 93.776527][ T5645] ? __pfx_sch_direct_xmit+0x10/0x10 [ 93.776554][ T5645] ? do_raw_spin_lock+0x200/0x260 [ 93.776589][ T5645] __dev_queue_xmit+0x27ac/0x4970 [ 93.776620][ T5645] ? __pfx___dev_queue_xmit+0x10/0x10 [ 93.776648][ T5645] ? __lock_acquire+0x49f/0x1a40 [ 93.776671][ T5645] ? find_held_lock+0x2b/0x80 [ 93.776699][ T5645] ? is_bpf_text_address+0x8a/0x1a0 [ 93.776743][ T5645] ? find_held_lock+0x2b/0x80 [ 93.776781][ T5645] ip_finish_output2+0xf4a/0x2400 [ 93.776802][ T5889] FAULT_INJECTION: forcing a failure. [ 93.776802][ T5889] name failslab, interval 1, probability 10, space 0, times 44 [ 93.776812][ T5645] ? __pfx_ip_finish_output2+0x10/0x10 [ 93.776834][ T5645] ? skb_gso_transport_seglen+0x1a5/0x3b0 [ 93.776871][ T5645] __ip_finish_output.part.0+0x444/0x6f0 [ 93.776896][ T5645] ip_output+0x39b/0xc10 [ 93.776919][ T5645] ? __pfx_ip_output+0x10/0x10 [ 93.776943][ T5645] ? __pfx_ip_finish_output+0x10/0x10 [ 93.776969][ T5645] ? __pfx_ip_output+0x10/0x10 [ 93.776990][ T5645] ip_local_out+0x193/0x1f0 [ 93.777013][ T5645] __ip_queue_xmit+0x885/0x1e90 [ 93.777038][ T5645] ? __pfx_ip_queue_xmit+0x10/0x10 [ 93.777058][ T5645] __tcp_transmit_skb+0x3506/0x4f20 [ 93.777099][ T5645] ? __pfx___tcp_transmit_skb+0x10/0x10 [ 93.777127][ T5645] ? kmalloc_reserve+0xf9/0x350 [ 93.777174][ T5645] tcp_write_xmit+0x1130/0x8470 [ 93.777215][ T5645] ? __pfx_tcp_leave_memory_pressure+0x10/0x10 [ 93.777236][ T5645] ? sk_leave_memory_pressure+0x81/0x140 [ 93.777266][ T5645] ? __pfx__copy_from_iter+0x10/0x10 [ 93.777295][ T5645] __tcp_push_pending_frames+0xaf/0x3b0 [ 93.777325][ T5645] tcp_push+0x225/0x700 [ 93.777351][ T5645] tcp_sendmsg_locked+0x1823/0x44d0 [ 93.777392][ T5645] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 93.777419][ T5645] ? do_raw_spin_lock+0x128/0x260 [ 93.777444][ T5645] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 93.777476][ T5645] ? __local_bh_enable_ip+0x9e/0x120 [ 93.777504][ T5645] tcp_sendmsg+0x2e/0x50 [ 93.777527][ T5645] ? __pfx_tcp_sendmsg+0x10/0x10 [ 93.777550][ T5645] inet_sendmsg+0xb9/0x140 [ 93.777575][ T5645] sock_write_iter+0x4ea/0x5b0 [ 93.777602][ T5645] ? __pfx_inet_sendmsg+0x10/0x10 [ 93.777625][ T5645] ? __pfx_sock_write_iter+0x10/0x10 [ 93.777658][ T5645] ? bpf_lsm_file_permission+0x9/0x10 [ 93.777687][ T5645] ? security_file_permission+0x76/0x210 [ 93.777707][ T5645] ? rw_verify_area+0xce/0x6d0 [ 93.777740][ T5645] vfs_write+0x6ac/0x1050 [ 93.777768][ T5645] ? __pfx_sock_write_iter+0x10/0x10 [ 93.777798][ T5645] ? __pfx_vfs_write+0x10/0x10 [ 93.777829][ T5645] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 93.777856][ T5645] ? lockdep_hardirqs_on+0x78/0x100 [ 93.777878][ T5645] ? _raw_spin_unlock_irq+0x2e/0x50 [ 93.777925][ T5645] ? __x64_sys_rt_sigprocmask+0x2d7/0x410 [ 93.777952][ T5645] ksys_write+0x1f8/0x250 [ 93.777979][ T5645] ? __pfx_ksys_write+0x10/0x10 [ 93.778013][ T5645] do_syscall_64+0x115/0x870 [ 93.778033][ T5645] ? clear_bhb_loop+0x40/0x90 [ 93.778056][ T5645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.778074][ T5645] RIP: 0033:0x7f42f10a7407 [ 93.778090][ T5645] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 93.778106][ T5645] RSP: 002b:00007ffc5d24c9c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 93.778123][ T5645] RAX: ffffffffffffffda RBX: 00007f42f1868300 RCX: 00007f42f10a7407 [ 93.778135][ T5645] RDX: 00000000000044fc RSI: 000055eb41e044f0 RDI: 0000000000000004 [ 93.778146][ T5645] RBP: 000055eb41db7be0 R08: 0000000000000000 R09: 0000000000000000 [ 93.778156][ T5645] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 93.778167][ T5645] R13: 00007ffc5d24cb10 R14: 0000000000000000 R15: 0000000000000004 [ 93.778191][ T5645] [ 93.778208][ T5446] CPU: 3 UID: 0 PID: 5446 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.778223][ T5446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.778230][ T5446] Call Trace: [ 93.778234][ T5446] [ 93.778238][ T5446] dump_stack_lvl+0x100/0x190 [ 93.778255][ T5446] should_fail_ex.cold+0x5/0xa [ 93.778269][ T5446] should_failslab+0xc2/0x120 [ 93.778284][ T5446] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.778297][ T5446] ? copy_process+0x611/0x8030 [ 93.778314][ T5446] ? copy_process+0x69a/0x8030 [ 93.778331][ T5446] copy_process+0x69a/0x8030 [ 93.778347][ T5446] ? __lock_acquire+0x49f/0x1a40 [ 93.778361][ T5446] ? __lock_acquire+0x49f/0x1a40 [ 93.778380][ T5446] ? __pfx_copy_process+0x10/0x10 [ 93.778397][ T5446] ? sk_setsockopt+0x46b/0x5d80 [ 93.778413][ T5446] ? sk_setsockopt+0x46b/0x5d80 [ 93.778427][ T5446] ? sk_setsockopt+0x46b/0x5d80 [ 93.778443][ T5446] ? __local_bh_enable_ip+0x9e/0x120 [ 93.778460][ T5446] kernel_clone+0x176/0x9d0 [ 93.778477][ T5446] ? __pfx_kernel_clone+0x10/0x10 [ 93.778497][ T5446] ? find_held_lock+0x2b/0x80 [ 93.778514][ T5446] ? __might_fault+0xc5/0x140 [ 93.778527][ T5446] __do_sys_clone+0xd9/0x120 [ 93.778543][ T5446] ? __pfx___do_sys_clone+0x10/0x10 [ 93.778565][ T5446] ? __sys_setsockopt+0x1b5/0x220 [ 93.778582][ T5446] do_syscall_64+0x115/0x870 [ 93.778595][ T5446] ? clear_bhb_loop+0x40/0x90 [ 93.778608][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.778620][ T5446] RIP: 0033:0x7f64ff97a636 [ 93.778631][ T5446] Code: 89 df e8 6d e8 f6 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 52 89 c5 85 c0 75 31 64 48 8b 04 25 10 00 00 [ 93.778641][ T5446] RSP: 002b:00007ffdb71d1fb0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 93.778652][ T5446] RAX: ffffffffffffffda RBX: 00007ffdb71d1fb8 RCX: 00007f64ff97a636 [ 93.778659][ T5446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 93.778666][ T5446] RBP: 00007ffdb71f2500 R08: 0000000000000000 R09: 0000000000000001 [ 93.778673][ T5446] R10: 00007f64ff8a6a50 R11: 0000000000000246 R12: 00007ffdb71d20f0 [ 93.778680][ T5446] R13: 0000000000000000 R14: 0000000000000000 R15: 0000564aac71dac0 [ 93.778693][ T5446] [ 93.778731][ T5446] FAULT_INJECTION: forcing a failure. [ 93.778731][ T5446] name failslab, interval 1, probability 10, space 0, times 42 [ 93.778745][ T5446] CPU: 3 UID: 0 PID: 5446 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.778757][ T5446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.778764][ T5446] Call Trace: [ 93.778767][ T5446] [ 93.778771][ T5446] dump_stack_lvl+0x100/0x190 [ 93.778786][ T5446] should_fail_ex.cold+0x5/0xa [ 93.778799][ T5446] should_failslab+0xc2/0x120 [ 93.778814][ T5446] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.778828][ T5446] ? __alloc_skb+0x5b7/0x710 [ 93.778841][ T5446] ? __alloc_skb+0x140/0x710 [ 93.778856][ T5446] __alloc_skb+0x140/0x710 [ 93.778868][ T5446] ? __alloc_skb+0x5b7/0x710 [ 93.778881][ T5446] ? __pfx___alloc_skb+0x10/0x10 [ 93.778893][ T5446] ? __lock_acquire+0x49f/0x1a40 [ 93.778910][ T5446] alloc_skb_with_frags+0xdd/0x760 [ 93.778925][ T5446] ? find_held_lock+0x2b/0x80 [ 93.778956][ T5446] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 93.778971][ T5446] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 93.778987][ T5446] sock_alloc_send_pskb+0x801/0x980 [ 93.779002][ T5446] ? avc_has_perm+0x135/0x1e0 [ 93.779016][ T5446] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 93.779028][ T5446] ? selinux_socket_getpeersec_dgram+0x1a4/0x380 [ 93.779045][ T5446] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 93.779062][ T5446] ? do_raw_spin_lock+0x128/0x260 [ 93.779083][ T5446] unix_dgram_sendmsg+0x3c7/0x1810 [ 93.779101][ T5446] ? __local_bh_enable_ip+0x9e/0x120 [ 93.779117][ T5446] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 93.779133][ T5446] ? selinux_socket_sendmsg+0x198/0x2f0 [ 93.779153][ T5446] __sys_sendto+0x48b/0x4e0 [ 93.779165][ T5446] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 93.779180][ T5446] ? __pfx___sys_sendto+0x10/0x10 [ 93.779196][ T5446] ? rcu_is_watching+0x12/0xc0 [ 93.779218][ T5446] ? find_held_lock+0x2b/0x80 [ 93.779235][ T5446] ? __task_pid_nr_ns+0x1ca/0x510 [ 93.779254][ T5446] ? __task_pid_nr_ns+0x1ca/0x510 [ 93.779273][ T5446] __x64_sys_sendto+0xe0/0x1c0 [ 93.779286][ T5446] ? do_syscall_64+0x90/0x870 [ 93.779298][ T5446] ? lockdep_hardirqs_on+0x78/0x100 [ 93.779311][ T5446] do_syscall_64+0x115/0x870 [ 93.779323][ T5446] ? clear_bhb_loop+0x40/0x90 [ 93.779336][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.779348][ T5446] RIP: 0033:0x7f64ff930407 [ 93.779357][ T5446] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 93.779368][ T5446] RSP: 002b:00007ffdb71d1110 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 93.779378][ T5446] RAX: ffffffffffffffda RBX: 00007f64ff8a6780 RCX: 00007f64ff930407 [ 93.779385][ T5446] RDX: 000000000000003e RSI: 00007ffdb71d1250 RDI: 0000000000000003 [ 93.779391][ T5446] RBP: 00007ffdb71d1680 R08: 0000000000000000 R09: 0000000000000000 [ 93.779398][ T5446] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffdb71d1ad0 [ 93.779405][ T5446] R13: 00007ffdb71d1250 R14: 000000000000001c R15: 00007ffdb71d1250 [ 93.779418][ T5446] [ 93.779427][ T5841] CPU: 2 UID: 0 PID: 5841 Comm: kworker/2:3 Not tainted syzkaller #0 PREEMPT(full) [ 93.779450][ T5841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.779463][ T5841] Workqueue: events nsim_fib_event_work [ 93.779493][ T5841] Call Trace: [ 93.779499][ T5841] [ 93.779507][ T5841] dump_stack_lvl+0x100/0x190 [ 93.779531][ T5841] should_fail_ex.cold+0x5/0xa [ 93.779554][ T5841] should_failslab+0xc2/0x120 [ 93.779563][ T5446] FAULT_INJECTION: forcing a failure. [ 93.779563][ T5446] name failslab, interval 1, probability 10, space 0, times 41 [ 93.779578][ T5841] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.779608][ T5841] ? nsim_fib_event_work+0xfdd/0x6310 [ 93.779638][ T5841] nsim_fib_event_work+0xfdd/0x6310 [ 93.779674][ T5841] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.779701][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.779732][ T5841] ? rcu_is_watching+0x12/0xc0 [ 93.779762][ T5841] process_one_work+0xa23/0x1940 [ 93.779911][ T5841] ? __pfx_process_one_work+0x10/0x10 [ 93.779942][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.779970][ T5841] worker_thread+0x5ef/0xe50 [ 93.779994][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.780016][ T5841] ? kthread+0x13a/0x450 [ 93.780033][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.780053][ T5841] kthread+0x370/0x450 [ 93.780068][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.780089][ T5841] ret_from_fork+0x72b/0xd50 [ 93.780114][ T5841] ? __pfx_ret_from_fork+0x10/0x10 [ 93.780141][ T5841] ? __switch_to+0x800/0x10f0 [ 93.780160][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.780180][ T5841] ret_from_fork_asm+0x1a/0x30 [ 93.780218][ T5841] [ 93.780247][ T5841] FAULT_INJECTION: forcing a failure. [ 93.780247][ T5841] name failslab, interval 1, probability 10, space 0, times 40 [ 93.780271][ T5841] CPU: 2 UID: 0 PID: 5841 Comm: kworker/2:3 Not tainted syzkaller #0 PREEMPT(full) [ 93.780288][ T5841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.780297][ T5841] Workqueue: events nsim_fib_event_work [ 93.780322][ T5841] Call Trace: [ 93.780328][ T5841] [ 93.780335][ T5841] dump_stack_lvl+0x100/0x190 [ 93.780356][ T5841] should_fail_ex.cold+0x5/0xa [ 93.780377][ T5841] should_failslab+0xc2/0x120 [ 93.780402][ T5841] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.780431][ T5841] ? nsim_fib_event_work+0x156d/0x6310 [ 93.780458][ T5841] nsim_fib_event_work+0x156d/0x6310 [ 93.780482][ T5841] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.780499][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.780520][ T5841] ? rcu_is_watching+0x12/0xc0 [ 93.780539][ T5841] process_one_work+0xa23/0x1940 [ 93.780557][ T5841] ? __pfx_process_one_work+0x10/0x10 [ 93.780573][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.780592][ T5841] worker_thread+0x5ef/0xe50 [ 93.780608][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.780621][ T5841] ? kthread+0x13a/0x450 [ 93.780630][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.780642][ T5841] kthread+0x370/0x450 [ 93.780652][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.780664][ T5841] ret_from_fork+0x72b/0xd50 [ 93.780681][ T5841] ? __pfx_ret_from_fork+0x10/0x10 [ 93.780697][ T5841] ? __switch_to+0x800/0x10f0 [ 93.780709][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.780720][ T5841] ret_from_fork_asm+0x1a/0x30 [ 93.780748][ T5841] [ 93.781493][ T5889] CPU: 0 UID: 0 PID: 5889 Comm: kworker/0:6 Not tainted syzkaller #0 PREEMPT(full) [ 93.781509][ T5889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.781517][ T5889] Workqueue: mld mld_ifc_work [ 93.781537][ T5889] Call Trace: [ 93.781542][ T5889] [ 93.781549][ T5889] dump_stack_lvl+0x100/0x190 [ 93.781587][ T5889] should_fail_ex.cold+0x5/0xa [ 93.781609][ T5889] should_failslab+0xc2/0x120 [ 93.781627][ T5889] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.781642][ T5889] ? __alloc_skb+0x140/0x710 [ 93.781657][ T5889] __alloc_skb+0x140/0x710 [ 93.781670][ T5889] ? __alloc_skb+0x5b7/0x710 [ 93.781686][ T5889] ? __pfx___alloc_skb+0x10/0x10 [ 93.781705][ T5889] ? debug_object_activate+0x343/0x4b0 [ 93.781733][ T5889] mld_newpack.isra.0+0x18e/0xa20 [ 93.781754][ T5889] ? lock_acquire+0x1b9/0x370 [ 93.781777][ T5889] ? __pfx_mld_newpack.isra.0+0x10/0x10 [ 93.781793][ T5889] ? rcu_is_watching+0x12/0xc0 [ 93.781810][ T5889] ? trace_contention_end+0x126/0x160 [ 93.781828][ T5889] ? add_grhead+0x299/0x340 [ 93.781842][ T5889] add_grhead+0x299/0x340 [ 93.781857][ T5889] add_grec+0x1389/0x1930 [ 93.781882][ T5889] ? __pfx_add_grec+0x10/0x10 [ 93.781936][ T5889] mld_ifc_work+0x3c5/0xc10 [ 93.781958][ T5889] ? rcu_is_watching+0x12/0xc0 [ 93.781986][ T5889] process_one_work+0xa23/0x1940 [ 93.782013][ T5889] ? __pfx_process_one_work+0x10/0x10 [ 93.782039][ T5889] ? __pfx_mld_ifc_work+0x10/0x10 [ 93.782063][ T5889] worker_thread+0x5ef/0xe50 [ 93.782082][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.782095][ T5889] ? kthread+0x13a/0x450 [ 93.782105][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.782116][ T5889] kthread+0x370/0x450 [ 93.782127][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.782139][ T5889] ret_from_fork+0x72b/0xd50 [ 93.782156][ T5889] ? __pfx_ret_from_fork+0x10/0x10 [ 93.782173][ T5889] ? __switch_to+0x800/0x10f0 [ 93.782184][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.782196][ T5889] ret_from_fork_asm+0x1a/0x30 [ 93.782220][ T5889] [ 93.782384][ T5889] FAULT_INJECTION: forcing a failure. [ 93.782384][ T5889] name failslab, interval 1, probability 10, space 0, times 38 [ 93.785171][ T5888] CPU: 3 UID: 0 PID: 5888 Comm: kworker/3:3 Not tainted syzkaller #0 PREEMPT(full) [ 93.785185][ T5888] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.785193][ T5888] Workqueue: events nsim_fib_event_work [ 93.785227][ T5888] Call Trace: [ 93.785233][ T5888] [ 93.785239][ T5888] dump_stack_lvl+0x100/0x190 [ 93.785258][ T5888] should_fail_ex.cold+0x5/0xa [ 93.785276][ T5888] should_failslab+0xc2/0x120 [ 93.785296][ T5888] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.785315][ T5888] ? nsim_fib_event_work+0xfdd/0x6310 [ 93.785335][ T5888] nsim_fib_event_work+0xfdd/0x6310 [ 93.785358][ T5888] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.785375][ T5888] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.785396][ T5888] ? rcu_is_watching+0x12/0xc0 [ 93.785415][ T5888] process_one_work+0xa23/0x1940 [ 93.785433][ T5888] ? __pfx_process_one_work+0x10/0x10 [ 93.785450][ T5888] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.785469][ T5888] worker_thread+0x5ef/0xe50 [ 93.785485][ T5888] ? __pfx_worker_thread+0x10/0x10 [ 93.785498][ T5888] ? kthread+0x13a/0x450 [ 93.785508][ T5888] ? __pfx_worker_thread+0x10/0x10 [ 93.785520][ T5888] kthread+0x370/0x450 [ 93.785541][ T5888] ? __pfx_kthread+0x10/0x10 [ 93.785556][ T5888] ret_from_fork+0x72b/0xd50 [ 93.785573][ T5888] ? __pfx_ret_from_fork+0x10/0x10 [ 93.785590][ T5888] ? __switch_to+0x800/0x10f0 [ 93.785601][ T5888] ? __pfx_kthread+0x10/0x10 [ 93.785613][ T5888] ret_from_fork_asm+0x1a/0x30 [ 93.785637][ T5888] [ 93.786066][ T5446] CPU: 3 UID: 0 PID: 5446 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.786081][ T5446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.786088][ T5446] Call Trace: [ 93.786091][ T5446] [ 93.786096][ T5446] dump_stack_lvl+0x100/0x190 [ 93.786111][ T5446] should_fail_ex.cold+0x5/0xa [ 93.786125][ T5446] should_failslab+0xc2/0x120 [ 93.786140][ T5446] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.786154][ T5446] ? __lock_acquire+0x49f/0x1a40 [ 93.786168][ T5446] ? sk_prot_alloc+0x60/0x2a0 [ 93.786187][ T5446] sk_prot_alloc+0x60/0x2a0 [ 93.786205][ T5446] sk_alloc+0x36/0xe80 [ 93.786218][ T5446] unix_create1+0xa6/0x700 [ 93.786233][ T5446] unix_create+0x11e/0x240 [ 93.786246][ T5446] __sock_create+0x339/0x860 [ 93.786266][ T5446] __sys_socket+0x14d/0x260 [ 93.786277][ T5446] ? __pfx___sys_socket+0x10/0x10 [ 93.786292][ T5446] __x64_sys_socket+0x72/0xb0 [ 93.786302][ T5446] ? lockdep_hardirqs_on+0x78/0x100 [ 93.786315][ T5446] do_syscall_64+0x115/0x870 [ 93.786328][ T5446] ? clear_bhb_loop+0x40/0x90 [ 93.786341][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.786353][ T5446] RIP: 0033:0x7f64ff9ab707 [ 93.786363][ T5446] Code: 54 24 0c e8 6b ac ff ff 83 f8 ff 74 04 8b 44 24 0c 48 83 c4 18 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c1 e6 0c 00 f7 d8 64 89 01 48 [ 93.786374][ T5446] RSP: 002b:00007ffdb71d1128 EFLAGS: 00000202 ORIG_RAX: 0000000000000029 [ 93.786385][ T5446] RAX: ffffffffffffffda RBX: 000000000000003e RCX: 00007f64ff9ab707 [ 93.786392][ T5446] RDX: 0000000000000000 RSI: 0000000000080002 RDI: 0000000000000001 [ 93.786398][ T5446] RBP: 00007f64ffa37560 R08: 0000000000000000 R09: 0000000000000000 [ 93.786405][ T5446] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 93.786411][ T5446] R13: 00007ffdb71d1250 R14: 000000000000001c R15: 00007ffdb71d1250 [ 93.786425][ T5446] [ 93.787382][ T298] FAULT_INJECTION: forcing a failure. [ 93.787382][ T298] name failslab, interval 1, probability 10, space 0, times 32 [ 93.787971][ T5446] FAULT_INJECTION: forcing a failure. [ 93.787971][ T5446] name failslab, interval 1, probability 10, space 0, times 32 [ 93.787987][ T5446] CPU: 3 UID: 0 PID: 5446 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 93.787999][ T5446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.788006][ T5446] Call Trace: [ 93.788013][ T5446] [ 93.788017][ T5446] dump_stack_lvl+0x100/0x190 [ 93.788033][ T5446] should_fail_ex.cold+0x5/0xa [ 93.788046][ T5446] should_failslab+0xc2/0x120 [ 93.788062][ T5446] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.788075][ T5446] ? trace_kmem_cache_alloc+0xdd/0x100 [ 93.788090][ T5446] ? security_file_alloc+0x34/0x2c0 [ 93.788104][ T5446] security_file_alloc+0x34/0x2c0 [ 93.788115][ T5446] init_file+0x95/0x480 [ 93.788130][ T5446] alloc_empty_file+0x79/0x1c0 [ 93.788145][ T5446] alloc_file_pseudo+0x183/0x290 [ 93.788161][ T5446] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 93.788176][ T5446] ? pidfs_register_pid_gfp+0x72/0x1f0 [ 93.788192][ T5446] sock_alloc_file+0x50/0x210 [ 93.788209][ T5446] __sys_socketpair+0x353/0x5b0 [ 93.788220][ T5446] ? __pfx___sys_socketpair+0x10/0x10 [ 93.788234][ T5446] ? __pfx_ksys_read+0x10/0x10 [ 93.788253][ T5446] __x64_sys_socketpair+0x96/0x100 [ 93.788265][ T5446] ? lockdep_hardirqs_on+0x78/0x100 [ 93.788278][ T5446] do_syscall_64+0x115/0x870 [ 93.788290][ T5446] ? clear_bhb_loop+0x40/0x90 [ 93.788303][ T5446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.788315][ T5446] RIP: 0033:0x7f64ff9ab73a [ 93.788324][ T5446] Code: 48 8b 0d c1 e6 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 35 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8e e6 0c 00 f7 d8 64 89 01 48 [ 93.788335][ T5446] RSP: 002b:00007ffdb71d20d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 93.788345][ T5446] RAX: ffffffffffffffda RBX: 0000564ac3069b60 RCX: 00007f64ff9ab73a [ 93.788353][ T5446] RDX: 0000000000000000 RSI: 0000000000080805 RDI: 0000000000000001 [ 93.788359][ T5446] RBP: 00007ffdb71f2500 R08: 0000000000000000 R09: 0000000000000001 [ 93.788366][ T5446] R10: 00007ffdb71d20f0 R11: 0000000000000246 R12: 00007ffdb71d20f0 [ 93.788373][ T5446] R13: 0000000000000001 R14: 0000000000000000 R15: 0000564aac71dac0 [ 93.788386][ T5446] [ 93.788393][ T5889] CPU: 0 UID: 0 PID: 5889 Comm: kworker/0:6 Not tainted syzkaller #0 PREEMPT(full) [ 93.788407][ T5889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.788415][ T5889] Workqueue: mld mld_ifc_work [ 93.788432][ T5889] Call Trace: [ 93.788436][ T5889] [ 93.788441][ T5889] dump_stack_lvl+0x100/0x190 [ 93.788455][ T5889] should_fail_ex.cold+0x5/0xa [ 93.788469][ T5889] should_failslab+0xc2/0x120 [ 93.788484][ T5889] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.788504][ T5889] ? dst_cow_metrics_generic+0x4c/0x1e0 [ 93.788520][ T5889] dst_cow_metrics_generic+0x4c/0x1e0 [ 93.788534][ T5889] icmp6_dst_alloc+0x418/0x4f0 [ 93.788551][ T5889] mld_sendpack+0x5ae/0xec0 [ 93.788568][ T5889] ? __pfx_mld_sendpack+0x10/0x10 [ 93.788591][ T5889] mld_ifc_work+0x75a/0xc10 [ 93.788606][ T5889] ? rcu_is_watching+0x12/0xc0 [ 93.788625][ T5889] process_one_work+0xa23/0x1940 [ 93.788643][ T5889] ? __pfx_process_one_work+0x10/0x10 [ 93.788683][ T5889] ? __pfx_mld_ifc_work+0x10/0x10 [ 93.788703][ T5889] worker_thread+0x5ef/0xe50 [ 93.788719][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.788732][ T5889] ? kthread+0x13a/0x450 [ 93.788742][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.788754][ T5889] kthread+0x370/0x450 [ 93.788768][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.788780][ T5889] ret_from_fork+0x72b/0xd50 [ 93.788797][ T5889] ? __pfx_ret_from_fork+0x10/0x10 [ 93.788814][ T5889] ? __switch_to+0x800/0x10f0 [ 93.788825][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.788837][ T5889] ret_from_fork_asm+0x1a/0x30 [ 93.788861][ T5889] [ 93.789287][ T6370] FAULT_INJECTION: forcing a failure. [ 93.789287][ T6370] name failslab, interval 1, probability 10, space 0, times 30 [ 93.789304][ T6370] CPU: 0 UID: 0 PID: 6370 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 93.789316][ T6370] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.789323][ T6370] Call Trace: [ 93.789327][ T6370] [ 93.789331][ T6370] dump_stack_lvl+0x100/0x190 [ 93.789346][ T6370] should_fail_ex.cold+0x5/0xa [ 93.789359][ T6370] should_failslab+0xc2/0x120 [ 93.789374][ T6370] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.789388][ T6370] ? do_getname+0x35/0x390 [ 93.789405][ T6370] do_getname+0x35/0x390 [ 93.789421][ T6370] do_sys_openat2+0xc7/0x1e0 [ 93.789436][ T6370] ? __pfx_do_sys_openat2+0x10/0x10 [ 93.789451][ T6370] ? kmem_cache_free+0x127/0x6b0 [ 93.789462][ T6370] ? __pfx_path_umount+0x10/0x10 [ 93.789477][ T6370] __x64_sys_openat+0x12d/0x210 [ 93.789492][ T6370] ? __pfx___x64_sys_openat+0x10/0x10 [ 93.789507][ T6370] ? __pfx___x64_sys_umount+0x10/0x10 [ 93.789524][ T6370] do_syscall_64+0x115/0x870 [ 93.789537][ T6370] ? clear_bhb_loop+0x40/0x90 [ 93.789550][ T6370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.789562][ T6370] RIP: 0033:0x7f1c8819d2bc [ 93.789571][ T6370] Code: 4c 89 54 24 18 41 89 f2 41 83 e2 40 75 40 89 f0 f7 d0 a9 00 00 41 00 74 35 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 44 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 [ 93.789582][ T6370] RSP: 002b:00007ffc92b1cca0 EFLAGS: 00000206 ORIG_RAX: 0000000000000101 [ 93.789593][ T6370] RAX: ffffffffffffffda RBX: 00007f1c88234314 RCX: 00007f1c8819d2bc [ 93.789600][ T6370] RDX: 0000000000090800 RSI: 00007ffc92b1deb0 RDI: 00000000ffffff9c [ 93.789607][ T6370] RBP: 00007ffc92b1deb0 R08: 00007ffc92b1eeb0 R09: 00000000ffffffff [ 93.789614][ T6370] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffc92b1deb0 [ 93.789621][ T6370] R13: 00007f1c88234314 R14: 0000000000016dce R15: 00007ffc92b1ef80 [ 93.789634][ T6370] [ 93.796180][ T5841] FAULT_INJECTION: forcing a failure. [ 93.796180][ T5841] name failslab, interval 1, probability 10, space 0, times 28 [ 93.796827][ T298] CPU: 1 UID: 0 PID: 298 Comm: kworker/u33:7 Not tainted syzkaller #0 PREEMPT(full) [ 93.796850][ T298] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.796863][ T298] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.796890][ T298] Call Trace: [ 93.796897][ T298] [ 93.796905][ T298] dump_stack_lvl+0x100/0x190 [ 93.796930][ T298] should_fail_ex.cold+0x5/0xa [ 93.796970][ T298] should_failslab+0xc2/0x120 [ 93.796996][ T298] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.797019][ T298] ? __alloc_skb+0x140/0x710 [ 93.797046][ T298] __alloc_skb+0x140/0x710 [ 93.797066][ T298] ? __alloc_skb+0x5b7/0x710 [ 93.797086][ T298] ? __pfx___alloc_skb+0x10/0x10 [ 93.797109][ T298] ? kfree_skbmem+0x19f/0x210 [ 93.797139][ T298] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.797173][ T298] process_one_work+0xa23/0x1940 [ 93.797205][ T298] ? __pfx_process_one_work+0x10/0x10 [ 93.797233][ T298] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.797258][ T298] worker_thread+0x5ef/0xe50 [ 93.797285][ T298] ? __pfx_worker_thread+0x10/0x10 [ 93.797306][ T298] ? kthread+0x13a/0x450 [ 93.797322][ T298] ? __pfx_worker_thread+0x10/0x10 [ 93.797341][ T298] kthread+0x370/0x450 [ 93.797358][ T298] ? __pfx_kthread+0x10/0x10 [ 93.797378][ T298] ret_from_fork+0x72b/0xd50 [ 93.797404][ T298] ? __pfx_ret_from_fork+0x10/0x10 [ 93.797431][ T298] ? __switch_to+0x800/0x10f0 [ 93.797450][ T298] ? __pfx_kthread+0x10/0x10 [ 93.797470][ T298] ret_from_fork_asm+0x1a/0x30 [ 93.797508][ T298] [ 93.801676][ C1] FAULT_INJECTION: forcing a failure. [ 93.801676][ C1] name failslab, interval 1, probability 10, space 0, times 22 [ 93.825737][ T5888] FAULT_INJECTION: forcing a failure. [ 93.825737][ T5888] name failslab, interval 1, probability 10, space 0, times 22 [ 93.828817][ C1] CPU: 1 UID: 0 PID: 55 Comm: kworker/1:1 Not tainted syzkaller #0 PREEMPT(full) [ 93.828842][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.828856][ C1] Workqueue: mld mld_ifc_work [ 93.828887][ C1] Call Trace: [ 93.828896][ C1] [ 93.828905][ C1] dump_stack_lvl+0x100/0x190 [ 93.828931][ C1] should_fail_ex.cold+0x5/0xa [ 93.828952][ C1] should_failslab+0xc2/0x120 [ 93.828978][ C1] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.829004][ C1] ? __alloc_skb+0x140/0x710 [ 93.829032][ C1] __alloc_skb+0x140/0x710 [ 93.829052][ C1] ? __alloc_skb+0x5b7/0x710 [ 93.829074][ C1] ? __pfx___alloc_skb+0x10/0x10 [ 93.829096][ C1] ? do_raw_spin_lock+0x1e0/0x260 [ 93.829128][ C1] skb_copy+0x1ca/0x3a0 [ 93.829152][ C1] mac80211_hwsim_tx_frame_no_nl+0xc7f/0x1830 [ 93.829187][ C1] ? __pfx_mac80211_hwsim_tx_frame_no_nl+0x10/0x10 [ 93.829211][ C1] ? __ieee80211_beacon_get+0x7df/0x1ee0 [ 93.829241][ C1] ? __lock_acquire+0x49f/0x1a40 [ 93.829268][ C1] ? ieee80211_beacon_get_tim+0x1c8/0x280 [ 93.829297][ C1] mac80211_hwsim_tx_frame+0x1b7/0x250 [ 93.829324][ C1] mac80211_hwsim_beacon_tx+0x56c/0xa00 [ 93.829355][ C1] __iterate_interfaces+0x2e6/0x650 [ 93.829379][ C1] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 93.829406][ C1] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 93.829431][ C1] ieee80211_iterate_active_interfaces_atomic+0x71/0x1b0 [ 93.829457][ C1] mac80211_hwsim_beacon+0xe5/0x2a0 [ 93.829489][ C1] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 93.829518][ C1] __hrtimer_run_queues+0x462/0x9c0 [ 93.829557][ C1] hrtimer_run_softirq+0x17d/0x2c0 [ 93.829588][ C1] handle_softirqs+0x1ea/0x9b0 [ 93.829623][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 93.829648][ C1] ? _raw_spin_unlock+0x28/0x50 [ 93.829677][ C1] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 93.829699][ C1] __irq_exit_rcu+0x162/0x210 [ 93.829724][ C1] irq_exit_rcu+0x9/0x30 [ 93.829747][ C1] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 93.829768][ C1] [ 93.829775][ C1] [ 93.829782][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 93.829805][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x31/0x80 [ 93.829826][ C1] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 b6 ee 27 f6 48 89 df e8 3e 3e 28 f6 f7 c5 00 02 00 00 75 23 9c 58 f6 c4 02 75 37 01 00 00 00 e8 05 4e 17 f6 65 8b 05 4e 37 a6 08 85 c0 74 16 5b [ 93.829844][ C1] RSP: 0018:ffffc90000a8f7d8 EFLAGS: 00000246 [ 93.829861][ C1] RAX: 0000000000000002 RBX: ffff88801bc40480 RCX: 0000000000000080 [ 93.829872][ C1] RDX: 0000000000000000 RSI: ffffffff8e1a6f32 RDI: ffffffff8c402680 [ 93.829884][ C1] RBP: 0000000000000246 R08: 0000000000000001 R09: 0000000000000000 [ 93.829918][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88803bb94340 [ 93.829931][ C1] R13: 0000000000000000 R14: ffffc90000a8f820 R15: 00000000000000f0 [ 93.829956][ C1] qlist_free_all+0x47/0xf0 [ 93.829978][ C1] kasan_quarantine_reduce+0x1a0/0x1f0 [ 93.830002][ C1] __kasan_slab_alloc+0x69/0x90 [ 93.830029][ C1] kmem_cache_alloc_node_noprof+0x27d/0x6b0 [ 93.830054][ C1] ? __alloc_skb+0x140/0x710 [ 93.830079][ C1] __alloc_skb+0x140/0x710 [ 93.830099][ C1] ? __alloc_skb+0x5b7/0x710 [ 93.830120][ C1] ? __pfx___alloc_skb+0x10/0x10 [ 93.830141][ C1] ? debug_object_activate+0x343/0x4b0 [ 93.830172][ C1] mld_newpack.isra.0+0x18e/0xa20 [ 93.830197][ C1] ? lock_acquire+0x1b9/0x370 [ 93.830222][ C1] ? __pfx_mld_newpack.isra.0+0x10/0x10 [ 93.830248][ C1] ? rcu_is_watching+0x12/0xc0 [ 93.830278][ C1] ? trace_contention_end+0x126/0x160 [ 93.830308][ C1] ? add_grhead+0x299/0x340 [ 93.830330][ C1] add_grhead+0x299/0x340 [ 93.830356][ C1] add_grec+0x1389/0x1930 [ 93.830388][ C1] ? __pfx_add_grec+0x10/0x10 [ 93.830419][ C1] mld_ifc_work+0x3c5/0xc10 [ 93.830445][ C1] ? rcu_is_watching+0x12/0xc0 [ 93.830477][ C1] process_one_work+0xa23/0x1940 [ 93.830509][ C1] ? __pfx_process_one_work+0x10/0x10 [ 93.830537][ C1] ? __pfx_mld_ifc_work+0x10/0x10 [ 93.830563][ C1] worker_thread+0x5ef/0xe50 [ 93.830591][ C1] ? kthread+0x13a/0x450 [ 93.830612][ C1] ? __pfx_worker_thread+0x10/0x10 [ 93.830632][ C1] kthread+0x370/0x450 [ 93.830649][ C1] ? __pfx_kthread+0x10/0x10 [ 93.830669][ C1] ret_from_fork+0x72b/0xd50 [ 93.830698][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 93.830726][ C1] ? __switch_to+0x800/0x10f0 [ 93.830747][ C1] ? __pfx_kthread+0x10/0x10 [ 93.830766][ C1] ret_from_fork_asm+0x1a/0x30 [ 93.830806][ C1] [ 93.831081][ C0] FAULT_INJECTION: forcing a failure. [ 93.831081][ C0] name failslab, interval 1, probability 10, space 0, times 20 [ 93.831977][ C1] FAULT_INJECTION: forcing a failure. [ 93.831977][ C1] name failslab, interval 1, probability 10, space 0, times 20 [ 93.832028][ T6147] FAULT_INJECTION: forcing a failure. [ 93.832028][ T6147] name failslab, interval 1, probability 10, space 0, times 20 [ 93.832052][ T6147] CPU: 3 UID: 0 PID: 6147 Comm: kworker/3:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.832072][ T6147] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.832083][ T6147] Workqueue: events nsim_fib_event_work [ 93.832105][ T6147] Call Trace: [ 93.832110][ T6147] [ 93.832117][ T6147] dump_stack_lvl+0x100/0x190 [ 93.832139][ T6147] should_fail_ex.cold+0x5/0xa [ 93.832161][ T6147] should_failslab+0xc2/0x120 [ 93.832183][ T6147] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.832202][ T6147] ? __kasan_kmalloc+0xaa/0xb0 [ 93.832217][ T848] FAULT_INJECTION: forcing a failure. [ 93.832217][ T848] name failslab, interval 1, probability 10, space 0, times 20 [ 93.832217][ T6147] ? nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.832243][ T6147] nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.832269][ T6147] nsim_fib_event_work+0x16ed/0x6310 [ 93.832300][ T6147] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 93.832319][ T6147] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.832344][ T6147] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.832374][ T6147] ? rcu_is_watching+0x12/0xc0 [ 93.832397][ T6147] process_one_work+0xa23/0x1940 [ 93.832415][ T6147] ? __pfx_process_one_work+0x10/0x10 [ 93.832432][ T6147] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.832451][ T6147] worker_thread+0x5ef/0xe50 [ 93.832467][ T6147] ? __pfx_worker_thread+0x10/0x10 [ 93.832480][ T6147] ? kthread+0x13a/0x450 [ 93.832490][ T6147] ? __pfx_worker_thread+0x10/0x10 [ 93.832502][ T6147] kthread+0x370/0x450 [ 93.832512][ T6147] ? __pfx_kthread+0x10/0x10 [ 93.832525][ T6147] ret_from_fork+0x72b/0xd50 [ 93.832541][ T6147] ? __pfx_ret_from_fork+0x10/0x10 [ 93.832559][ T6147] ? __switch_to+0x800/0x10f0 [ 93.832571][ T6147] ? __pfx_kthread+0x10/0x10 [ 93.832583][ T6147] ret_from_fork_asm+0x1a/0x30 [ 93.832607][ T6147] [ 93.832614][ C0] CPU: 0 UID: 0 PID: 15 Comm: ksoftirqd/0 Not tainted syzkaller #0 PREEMPT(full) [ 93.832629][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.832636][ C0] Call Trace: [ 93.832640][ C0] [ 93.832644][ C0] dump_stack_lvl+0x100/0x190 [ 93.832660][ C0] should_fail_ex.cold+0x5/0xa [ 93.832674][ C0] should_failslab+0xc2/0x120 [ 93.832688][ C0] __kmalloc_noprof+0xfc/0x820 [ 93.832702][ C0] ? ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.832723][ C0] ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.832742][ C0] ? kasan_save_stack+0x3f/0x50 [ 93.832754][ C0] ? kasan_save_stack+0x30/0x50 [ 93.832771][ C0] ? __kasan_kmalloc+0xaa/0xb0 [ 93.832783][ C0] ? __kmalloc_noprof+0x322/0x820 [ 93.832797][ C0] ? lock_acquire+0x1b9/0x370 [ 93.832811][ C0] ? find_held_lock+0x2b/0x80 [ 93.832828][ C0] ? __kfree_rcu_sheaf+0x195/0x730 [ 93.832842][ C0] ? __kfree_rcu_sheaf+0x195/0x730 [ 93.832856][ C0] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 93.832877][ C0] ? kvfree_call_rcu+0x1be/0x4f0 [ 93.832897][ C0] ? __asan_memcpy+0x3c/0x60 [ 93.832909][ C0] ieee80211_inform_bss+0x159/0x1170 [ 93.832928][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 93.832946][ C0] ? cfg80211_inform_single_bss_data+0x557/0x1dc0 [ 93.832964][ C0] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 93.832980][ C0] cfg80211_inform_single_bss_data+0x898/0x1dc0 [ 93.832995][ C0] ? unwind_next_frame+0x3be/0x2090 [ 93.833010][ C0] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 93.833032][ C0] ? lock_acquire+0x1b9/0x370 [ 93.833046][ C0] ? find_held_lock+0x2b/0x80 [ 93.833062][ C0] ? unwind_next_frame+0x3be/0x2090 [ 93.833073][ C0] ? unwind_next_frame+0x3be/0x2090 [ 93.833086][ C0] ? cfg80211_inform_bss_data+0x230/0x3b60 [ 93.833101][ C0] cfg80211_inform_bss_data+0x230/0x3b60 [ 93.833118][ C0] ? __lock_acquire+0x49f/0x1a40 [ 93.833134][ C0] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 93.833150][ C0] ? lock_acquire+0x1b9/0x370 [ 93.833163][ C0] ? find_held_lock+0x2b/0x80 [ 93.833180][ C0] ? unwind_next_frame+0x3be/0x2090 [ 93.833191][ C0] ? unwind_next_frame+0x3be/0x2090 [ 93.833204][ C0] ? unwind_next_frame+0x3c8/0x2090 [ 93.833215][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 93.833233][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 93.833250][ C0] ? __lock_acquire+0x49f/0x1a40 [ 93.833264][ C0] ? stack_trace_save+0x8e/0xc0 [ 93.833275][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 93.833291][ C0] cfg80211_inform_bss_frame_data+0x245/0x7c0 [ 93.833309][ C0] ieee80211_bss_info_update+0x310/0xab0 [ 93.833326][ C0] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 93.833347][ C0] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 93.833361][ C0] ieee80211_scan_rx+0x4e6/0xb60 [ 93.833377][ C0] ? __lock_acquire+0x49f/0x1a40 [ 93.833392][ C0] __ieee80211_rx_handle_packet+0xbab/0xfc0 [ 93.833413][ C0] ? __pfx___ieee80211_rx_handle_packet+0x10/0x10 [ 93.833430][ C0] ? do_raw_spin_lock+0x128/0x260 [ 93.833449][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 93.833463][ C0] ? ieee80211_clean_skb+0x1a7/0x740 [ 93.833480][ C0] ieee80211_rx_list+0xf19/0x2160 [ 93.833501][ C0] ? lock_acquire+0x1b9/0x370 [ 93.833514][ C0] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 93.833534][ C0] ieee80211_rx_napi+0xdc/0x400 [ 93.833551][ C0] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 93.833568][ C0] ? lockdep_hardirqs_on+0x78/0x100 [ 93.833580][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 93.833593][ C0] ieee80211_handle_queued_frames+0xc8/0x120 [ 93.833610][ C0] tasklet_action_common+0x2de/0x3d0 [ 93.833628][ C0] handle_softirqs+0x1ea/0x9b0 [ 93.833644][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 93.833659][ C0] ? run_ksoftirqd+0x5b/0x60 [ 93.833672][ C0] ? rcu_is_watching+0x12/0xc0 [ 93.833689][ C0] ? __pfx_run_ksoftirqd+0x10/0x10 [ 93.833703][ C0] run_ksoftirqd+0x38/0x60 [ 93.833716][ C0] smpboot_thread_fn+0x3d3/0xaa0 [ 93.833735][ C0] ? kthread+0x13a/0x450 [ 93.833745][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 93.833765][ C0] kthread+0x370/0x450 [ 93.833776][ C0] ? __pfx_kthread+0x10/0x10 [ 93.833787][ C0] ret_from_fork+0x72b/0xd50 [ 93.833803][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 93.833819][ C0] ? __switch_to+0x800/0x10f0 [ 93.833830][ C0] ? __pfx_kthread+0x10/0x10 [ 93.833842][ C0] ret_from_fork_asm+0x1a/0x30 [ 93.833864][ C0] [ 93.833870][ T5888] CPU: 3 UID: 0 PID: 5888 Comm: kworker/3:3 Not tainted syzkaller #0 PREEMPT(full) [ 93.833883][ T5888] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.833891][ T5888] Workqueue: events nsim_fib_event_work [ 93.833930][ T5888] Call Trace: [ 93.833934][ T5888] [ 93.833938][ T5888] dump_stack_lvl+0x100/0x190 [ 93.833952][ T5888] should_fail_ex.cold+0x5/0xa [ 93.833966][ T5888] should_failslab+0xc2/0x120 [ 93.833981][ T5888] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.834001][ T5888] ? nsim_fib_event_work+0xfdd/0x6310 [ 93.834020][ T5888] nsim_fib_event_work+0xfdd/0x6310 [ 93.834042][ T5888] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.834058][ T5888] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.834092][ T5888] ? rcu_is_watching+0x12/0xc0 [ 93.834112][ T5888] process_one_work+0xa23/0x1940 [ 93.834130][ T5888] ? __pfx_process_one_work+0x10/0x10 [ 93.834146][ T5888] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.834165][ T5888] worker_thread+0x5ef/0xe50 [ 93.834181][ T5888] ? __pfx_worker_thread+0x10/0x10 [ 93.834194][ T5888] ? kthread+0x13a/0x450 [ 93.834204][ T5888] ? __pfx_worker_thread+0x10/0x10 [ 93.834217][ T5888] kthread+0x370/0x450 [ 93.834227][ T5888] ? __pfx_kthread+0x10/0x10 [ 93.834239][ T5888] ret_from_fork+0x72b/0xd50 [ 93.834256][ T5888] ? __pfx_ret_from_fork+0x10/0x10 [ 93.834273][ T5888] ? __switch_to+0x800/0x10f0 [ 93.834284][ T5888] ? __pfx_kthread+0x10/0x10 [ 93.834296][ T5888] ret_from_fork_asm+0x1a/0x30 [ 93.834319][ T5888] [ 93.834327][ T848] CPU: 2 UID: 0 PID: 848 Comm: kworker/2:2 Not tainted syzkaller #0 PREEMPT(full) [ 93.834342][ T848] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.834350][ T848] Workqueue: events nsim_fib_event_work [ 93.834369][ T848] Call Trace: [ 93.834374][ T848] [ 93.834379][ T848] dump_stack_lvl+0x100/0x190 [ 93.834394][ T848] should_fail_ex.cold+0x5/0xa [ 93.834408][ T848] should_failslab+0xc2/0x120 [ 93.834423][ T848] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.834443][ T848] ? nsim_fib_event_work+0x156d/0x6310 [ 93.834475][ T848] nsim_fib_event_work+0x156d/0x6310 [ 93.834499][ T848] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.834515][ T848] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.834536][ T848] ? rcu_is_watching+0x12/0xc0 [ 93.834555][ T848] process_one_work+0xa23/0x1940 [ 93.834574][ T848] ? __pfx_process_one_work+0x10/0x10 [ 93.834593][ T848] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.834612][ T848] worker_thread+0x5ef/0xe50 [ 93.834628][ T848] ? __pfx_worker_thread+0x10/0x10 [ 93.834642][ T848] ? kthread+0x13a/0x450 [ 93.834652][ T848] ? __pfx_worker_thread+0x10/0x10 [ 93.834652][ T48] FAULT_INJECTION: forcing a failure. [ 93.834652][ T48] name failslab, interval 1, probability 10, space 0, times 15 [ 93.834664][ T848] kthread+0x370/0x450 [ 93.834674][ T848] ? __pfx_kthread+0x10/0x10 [ 93.834686][ T848] ret_from_fork+0x72b/0xd50 [ 93.834703][ T848] ? __pfx_ret_from_fork+0x10/0x10 [ 93.834720][ T848] ? __switch_to+0x800/0x10f0 [ 93.834731][ T848] ? __pfx_kthread+0x10/0x10 [ 93.834743][ T848] ret_from_fork_asm+0x1a/0x30 [ 93.834767][ T848] [ 93.834810][ T848] FAULT_INJECTION: forcing a failure. [ 93.834810][ T848] name failslab, interval 1, probability 10, space 0, times 14 [ 93.834826][ T848] CPU: 2 UID: 0 PID: 848 Comm: kworker/2:2 Not tainted syzkaller #0 PREEMPT(full) [ 93.834838][ T848] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.834845][ T848] Workqueue: events nsim_fib_event_work [ 93.834862][ T848] Call Trace: [ 93.834866][ T848] [ 93.834870][ T848] dump_stack_lvl+0x100/0x190 [ 93.834884][ T848] should_fail_ex.cold+0x5/0xa [ 93.834898][ T848] should_failslab+0xc2/0x120 [ 93.834913][ T848] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.834918][ T78] FAULT_INJECTION: forcing a failure. [ 93.834918][ T78] name failslab, interval 1, probability 10, space 0, times 14 [ 93.834931][ T848] ? __kasan_kmalloc+0xaa/0xb0 [ 93.834944][ T848] ? nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.834963][ T848] nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.834981][ T848] nsim_fib_event_work+0x16ed/0x6310 [ 93.835004][ T848] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.835020][ T848] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.835041][ T848] ? rcu_is_watching+0x12/0xc0 [ 93.835060][ T848] process_one_work+0xa23/0x1940 [ 93.835078][ T848] ? __pfx_process_one_work+0x10/0x10 [ 93.835094][ T848] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.835113][ T848] worker_thread+0x5ef/0xe50 [ 93.835129][ T848] ? __pfx_worker_thread+0x10/0x10 [ 93.835142][ T848] ? kthread+0x13a/0x450 [ 93.835152][ T848] ? __pfx_worker_thread+0x10/0x10 [ 93.835164][ T848] kthread+0x370/0x450 [ 93.835174][ T848] ? __pfx_kthread+0x10/0x10 [ 93.835186][ T848] ret_from_fork+0x72b/0xd50 [ 93.835202][ T848] ? __pfx_ret_from_fork+0x10/0x10 [ 93.835219][ T848] ? __switch_to+0x800/0x10f0 [ 93.835230][ T848] ? __pfx_kthread+0x10/0x10 [ 93.835242][ T848] ret_from_fork_asm+0x1a/0x30 [ 93.835265][ T848] [ 93.835272][ T78] CPU: 0 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.835285][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.835293][ T78] Workqueue: events_unbound cfg80211_wiphy_work [ 93.835311][ T78] Call Trace: [ 93.835315][ T78] [ 93.835319][ T78] dump_stack_lvl+0x100/0x190 [ 93.835326][ T41] FAULT_INJECTION: forcing a failure. [ 93.835326][ T41] name failslab, interval 1, probability 10, space 0, times 13 [ 93.835334][ T78] should_fail_ex.cold+0x5/0xa [ 93.835348][ T78] should_failslab+0xc2/0x120 [ 93.835363][ T78] __kmalloc_noprof+0xfc/0x820 [ 93.835377][ T78] ? cfg80211_inform_single_bss_data+0x557/0x1dc0 [ 93.835396][ T78] cfg80211_inform_single_bss_data+0x557/0x1dc0 [ 93.835411][ T78] ? unwind_next_frame+0x3be/0x2090 [ 93.835426][ T78] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 93.835442][ T78] ? ret_from_fork_asm+0x1a/0x30 [ 93.835468][ T78] ? stack_trace_save+0x8e/0xc0 [ 93.835479][ T78] ? __pfx_stack_trace_save+0x10/0x10 [ 93.835494][ T78] ? cfg80211_inform_bss_data+0x230/0x3b60 [ 93.835509][ T78] cfg80211_inform_bss_data+0x230/0x3b60 [ 93.835526][ T78] ? __kmalloc_noprof+0x322/0x820 [ 93.835553][ T78] ? ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.835573][ T78] ? cfg80211_wiphy_work+0x2b7/0x550 [ 93.835588][ T78] ? process_one_work+0xa23/0x1940 [ 93.835600][ T78] ? worker_thread+0x5ef/0xe50 [ 93.835611][ T78] ? kthread+0x370/0x450 [ 93.835621][ T78] ? ret_from_fork+0x72b/0xd50 [ 93.835636][ T78] ? ret_from_fork_asm+0x1a/0x30 [ 93.835656][ T78] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 93.835674][ T78] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 93.835690][ T78] ? _ieee802_11_parse_elems_full+0x687/0x5200 [ 93.835710][ T78] ? __lock_acquire+0x49f/0x1a40 [ 93.835725][ T78] ? __lock_acquire+0x49f/0x1a40 [ 93.835745][ T78] ? __lock_acquire+0x49f/0x1a40 [ 93.835758][ T78] ? find_held_lock+0x2b/0x80 [ 93.835780][ T78] ? ieee80211_update_sta_info.isra.0+0x5fd/0x1230 [ 93.835798][ T78] ? ieee80211_update_sta_info.isra.0+0x5fd/0x1230 [ 93.835819][ T78] cfg80211_inform_bss_frame_data+0x245/0x7c0 [ 93.835838][ T78] ieee80211_bss_info_update+0x310/0xab0 [ 93.835857][ T78] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 93.835878][ T78] ? rcu_is_watching+0x12/0xc0 [ 93.835895][ T78] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 93.835910][ T78] ieee80211_ibss_rx_queued_mgmt+0xe04/0x1c70 [ 93.835930][ T78] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 93.835954][ T78] ieee80211_iface_work+0xa9a/0x1070 [ 93.835975][ T78] cfg80211_wiphy_work+0x2b7/0x550 [ 93.835993][ T78] process_one_work+0xa23/0x1940 [ 93.836011][ T78] ? __pfx_process_one_work+0x10/0x10 [ 93.836028][ T78] ? __pfx_cfg80211_wiphy_work+0x10/0x10 [ 93.836045][ T78] worker_thread+0x5ef/0xe50 [ 93.836062][ T78] ? kthread+0x13a/0x450 [ 93.836072][ T78] ? __pfx_worker_thread+0x10/0x10 [ 93.836084][ T78] kthread+0x370/0x450 [ 93.836094][ T78] ? __pfx_kthread+0x10/0x10 [ 93.836106][ T78] ret_from_fork+0x72b/0xd50 [ 93.836122][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 93.836139][ T78] ? __switch_to+0x800/0x10f0 [ 93.836151][ T78] ? __pfx_kthread+0x10/0x10 [ 93.836163][ T78] ret_from_fork_asm+0x1a/0x30 [ 93.836187][ T78] [ 93.836193][ T41] CPU: 2 UID: 0 PID: 41 Comm: kworker/u33:1 Not tainted syzkaller #0 PREEMPT(full) [ 93.836207][ T41] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.836214][ T41] Workqueue: events_unbound cfg80211_wiphy_work [ 93.836231][ T41] Call Trace: [ 93.836235][ T41] [ 93.836239][ T41] dump_stack_lvl+0x100/0x190 [ 93.836253][ T41] should_fail_ex.cold+0x5/0xa [ 93.836267][ T41] should_failslab+0xc2/0x120 [ 93.836282][ T41] __kmalloc_noprof+0xfc/0x820 [ 93.836295][ T41] ? ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.836316][ T41] ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.836340][ T41] ? __lock_acquire+0x49f/0x1a40 [ 93.836357][ T41] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 93.836381][ T41] ? rcu_is_watching+0x12/0xc0 [ 93.836401][ T41] ieee80211_ibss_rx_queued_mgmt+0xc96/0x1c70 [ 93.836418][ T41] ? do_raw_spin_lock+0x128/0x260 [ 93.836435][ T41] ? __pfx_ieee80211_ibss_rx_queued_mgmt+0x10/0x10 [ 93.836458][ T41] ieee80211_iface_work+0xa9a/0x1070 [ 93.836479][ T41] cfg80211_wiphy_work+0x2b7/0x550 [ 93.836497][ T41] process_one_work+0xa23/0x1940 [ 93.836514][ T41] ? __pfx_process_one_work+0x10/0x10 [ 93.836531][ T41] ? __pfx_cfg80211_wiphy_work+0x10/0x10 [ 93.836549][ T41] worker_thread+0x5ef/0xe50 [ 93.836553][ T78] FAULT_INJECTION: forcing a failure. [ 93.836553][ T78] name failslab, interval 1, probability 10, space 0, times 11 [ 93.836566][ T41] ? kthread+0x13a/0x450 [ 93.836576][ T41] ? __pfx_worker_thread+0x10/0x10 [ 93.836592][ T41] kthread+0x370/0x450 [ 93.836602][ T41] ? __pfx_kthread+0x10/0x10 [ 93.836614][ T41] ret_from_fork+0x72b/0xd50 [ 93.836630][ T41] ? __pfx_ret_from_fork+0x10/0x10 [ 93.836647][ T41] ? __switch_to+0x800/0x10f0 [ 93.836659][ T41] ? __pfx_kthread+0x10/0x10 [ 93.836670][ T41] ret_from_fork_asm+0x1a/0x30 [ 93.836694][ T41] [ 93.836702][ C1] CPU: 1 UID: 0 PID: 28 Comm: ksoftirqd/1 Not tainted syzkaller #0 PREEMPT(full) [ 93.836726][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.836737][ C1] Call Trace: [ 93.836744][ C1] [ 93.836751][ C1] dump_stack_lvl+0x100/0x190 [ 93.836776][ C1] should_fail_ex.cold+0x5/0xa [ 93.836800][ C1] should_failslab+0xc2/0x120 [ 93.836825][ C1] __kmalloc_noprof+0xfc/0x820 [ 93.836848][ C1] ? ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.836883][ C1] ieee802_11_parse_elems_full+0x17c/0x3bc0 [ 93.836915][ C1] ? kasan_save_stack+0x3f/0x50 [ 93.836936][ C1] ? kasan_save_stack+0x30/0x50 [ 93.836958][ C1] ? __kasan_kmalloc+0xaa/0xb0 [ 93.836978][ C1] ? __kmalloc_noprof+0x322/0x820 [ 93.837002][ C1] ? lock_acquire+0x1b9/0x370 [ 93.837025][ C1] ? find_held_lock+0x2b/0x80 [ 93.837053][ C1] ? __kfree_rcu_sheaf+0x195/0x730 [ 93.837076][ C1] ? __kfree_rcu_sheaf+0x195/0x730 [ 93.837099][ C1] ? __pfx_ieee802_11_parse_elems_full+0x10/0x10 [ 93.837130][ C1] ? kvfree_call_rcu+0x1be/0x4f0 [ 93.837157][ C1] ? __asan_memcpy+0x3c/0x60 [ 93.837174][ C1] ieee80211_inform_bss+0x159/0x1170 [ 93.837205][ C1] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 93.837238][ C1] ? cfg80211_inform_single_bss_data+0x557/0x1dc0 [ 93.837266][ C1] ? __pfx_ieee80211_inform_bss+0x10/0x10 [ 93.837293][ C1] cfg80211_inform_single_bss_data+0x898/0x1dc0 [ 93.837326][ C1] ? __pfx_cfg80211_inform_single_bss_data+0x10/0x10 [ 93.837351][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 93.837371][ C1] ? kasan_save_stack+0x30/0x50 [ 93.837410][ C1] ? __lock_acquire+0x49f/0x1a40 [ 93.837433][ C1] ? ret_from_fork+0x72b/0xd50 [ 93.837457][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 93.837488][ C1] ? cfg80211_inform_bss_data+0x230/0x3b60 [ 93.837512][ C1] cfg80211_inform_bss_data+0x230/0x3b60 [ 93.837538][ C1] ? __bfs+0x150/0x2a0 [ 93.837557][ C1] ? cpu_util.constprop.0+0x1b4/0x760 [ 93.837588][ C1] ? check_irq_usage+0x19d/0x810 [ 93.837616][ C1] ? __bfs+0x150/0x2a0 [ 93.837634][ C1] ? __pfx_cfg80211_inform_bss_data+0x10/0x10 [ 93.837664][ C1] ? check_noncircular+0x97/0x160 [ 93.837692][ C1] ? check_prev_add+0xfe/0xe60 [ 93.837712][ C1] ? check_prev_add+0xfe/0xe60 [ 93.837748][ C1] ? __lock_acquire+0x49f/0x1a40 [ 93.837783][ C1] cfg80211_inform_bss_frame_data+0x245/0x7c0 [ 93.837816][ C1] ieee80211_bss_info_update+0x310/0xab0 [ 93.837846][ C1] ? __pfx_ieee80211_bss_info_update+0x10/0x10 [ 93.837873][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 93.837919][ C1] ? __pfx_try_to_wake_up+0x10/0x10 [ 93.837947][ C1] ? ieee80211_get_channel_khz+0x14a/0x1e0 [ 93.837971][ C1] ieee80211_scan_rx+0x4e6/0xb60 [ 93.837998][ C1] ? __lock_acquire+0x49f/0x1a40 [ 93.838024][ C1] __ieee80211_rx_handle_packet+0xbab/0xfc0 [ 93.838060][ C1] ? __pfx___ieee80211_rx_handle_packet+0x10/0x10 [ 93.838089][ C1] ? do_raw_spin_lock+0x128/0x260 [ 93.838123][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 93.838145][ C1] ? ieee80211_clean_skb+0x1a7/0x740 [ 93.838174][ C1] ieee80211_rx_list+0xf19/0x2160 [ 93.838211][ C1] ? lock_acquire+0x1b9/0x370 [ 93.838234][ C1] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 93.838270][ C1] ieee80211_rx_napi+0xdc/0x400 [ 93.838299][ C1] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 93.838328][ C1] ? lockdep_hardirqs_on+0x78/0x100 [ 93.838350][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 93.838372][ C1] ieee80211_handle_queued_frames+0xc8/0x120 [ 93.838401][ C1] tasklet_action_common+0x2de/0x3d0 [ 93.838433][ C1] handle_softirqs+0x1ea/0x9b0 [ 93.838461][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 93.838485][ C1] ? run_ksoftirqd+0x5b/0x60 [ 93.838508][ C1] ? rcu_is_watching+0x12/0xc0 [ 93.838537][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 93.838561][ C1] run_ksoftirqd+0x38/0x60 [ 93.838584][ C1] smpboot_thread_fn+0x3d3/0xaa0 [ 93.838623][ C1] ? kthread+0x13a/0x450 [ 93.838640][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 93.838666][ C1] kthread+0x370/0x450 [ 93.838684][ C1] ? __pfx_kthread+0x10/0x10 [ 93.838705][ C1] ret_from_fork+0x72b/0xd50 [ 93.838731][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 93.838758][ C1] ? __switch_to+0x800/0x10f0 [ 93.838778][ C1] ? __pfx_kthread+0x10/0x10 [ 93.838798][ C1] ret_from_fork_asm+0x1a/0x30 [ 93.838837][ C1] [ 93.838847][ T5841] CPU: 2 UID: 0 PID: 5841 Comm: kworker/2:3 Not tainted syzkaller #0 PREEMPT(full) [ 93.838860][ T5841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.838867][ T5841] Workqueue: events nsim_fib_event_work [ 93.838896][ T5841] Call Trace: [ 93.838902][ T5841] [ 93.838906][ T5841] dump_stack_lvl+0x100/0x190 [ 93.838920][ T5841] should_fail_ex.cold+0x5/0xa [ 93.838934][ T5841] should_failslab+0xc2/0x120 [ 93.838949][ T5841] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.838968][ T5841] ? nsim_fib_event_work+0x156d/0x6310 [ 93.838988][ T5841] nsim_fib_event_work+0x156d/0x6310 [ 93.839011][ T5841] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.839027][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.839048][ T5841] ? rcu_is_watching+0x12/0xc0 [ 93.839067][ T5841] process_one_work+0xa23/0x1940 [ 93.839085][ T5841] ? __pfx_process_one_work+0x10/0x10 [ 93.839102][ T5841] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.839121][ T5841] worker_thread+0x5ef/0xe50 [ 93.839137][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.839150][ T5841] ? kthread+0x13a/0x450 [ 93.839160][ T5841] ? __pfx_worker_thread+0x10/0x10 [ 93.839171][ T5841] kthread+0x370/0x450 [ 93.839182][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.839193][ T5841] ret_from_fork+0x72b/0xd50 [ 93.839210][ T5841] ? __pfx_ret_from_fork+0x10/0x10 [ 93.839227][ T5841] ? __switch_to+0x800/0x10f0 [ 93.839238][ T5841] ? __pfx_kthread+0x10/0x10 [ 93.839250][ T5841] ret_from_fork_asm+0x1a/0x30 [ 93.839274][ T5841] [ 93.839540][ T48] CPU: 3 UID: 0 PID: 48 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 93.839554][ T48] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.839562][ T48] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.839577][ T48] Call Trace: [ 93.839581][ T48] [ 93.839586][ T48] dump_stack_lvl+0x100/0x190 [ 93.839601][ T48] should_fail_ex.cold+0x5/0xa [ 93.839614][ T48] should_failslab+0xc2/0x120 [ 93.839629][ T48] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.839644][ T48] ? __alloc_skb+0x140/0x710 [ 93.839661][ T48] __alloc_skb+0x140/0x710 [ 93.839674][ T48] ? __alloc_skb+0x5b7/0x710 [ 93.839687][ T48] ? __pfx___alloc_skb+0x10/0x10 [ 93.839699][ T48] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 93.839720][ T48] ? __pfx___might_resched+0x10/0x10 [ 93.839737][ T48] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.839757][ T48] process_one_work+0xa23/0x1940 [ 93.839775][ T48] ? __pfx_process_one_work+0x10/0x10 [ 93.839803][ T48] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.839819][ T48] worker_thread+0x5ef/0xe50 [ 93.839835][ T48] ? __pfx_worker_thread+0x10/0x10 [ 93.839848][ T48] ? kthread+0x13a/0x450 [ 93.839858][ T48] ? __pfx_worker_thread+0x10/0x10 [ 93.839869][ T48] kthread+0x370/0x450 [ 93.839880][ T48] ? __pfx_kthread+0x10/0x10 [ 93.839892][ T48] ret_from_fork+0x72b/0xd50 [ 93.839908][ T48] ? __pfx_ret_from_fork+0x10/0x10 [ 93.839925][ T48] ? __switch_to+0x800/0x10f0 [ 93.839937][ T48] ? __pfx_kthread+0x10/0x10 [ 93.839948][ T48] ret_from_fork_asm+0x1a/0x30 [ 93.839985][ T48] [ 93.855839][ T6147] FAULT_INJECTION: forcing a failure. [ 93.855839][ T6147] name failslab, interval 1, probability 10, space 0, times 5 [ 93.855907][ C2] FAULT_INJECTION: forcing a failure. [ 93.855907][ C2] name failslab, interval 1, probability 10, space 0, times 5 [ 93.855962][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Not tainted syzkaller #0 PREEMPT(full) [ 93.855977][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.855984][ C2] Call Trace: [ 93.855988][ C2] [ 93.855993][ C2] dump_stack_lvl+0x100/0x190 [ 93.856012][ C2] should_fail_ex.cold+0x5/0xa [ 93.856027][ C2] should_failslab+0xc2/0x120 [ 93.856043][ C2] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.856058][ C2] ? __alloc_skb+0x140/0x710 [ 93.856075][ C2] __alloc_skb+0x140/0x710 [ 93.856087][ C2] ? __alloc_skb+0x5b7/0x710 [ 93.856099][ C2] ? __pfx___alloc_skb+0x10/0x10 [ 93.856112][ C2] ? __lock_acquire+0x49f/0x1a40 [ 93.856129][ C2] __netdev_alloc_skb+0x7a/0x960 [ 93.856146][ C2] hsr_init_skb+0x122/0x670 [ 93.856174][ C2] send_hsr_supervision_frame+0x138/0xbc0 [ 93.856331][ C2] ? __pfx_send_hsr_supervision_frame+0x10/0x10 [ 93.856355][ C2] hsr_announce+0x169/0x3e0 [ 93.856377][ C2] ? __pfx_hsr_announce+0x10/0x10 [ 93.856399][ C2] ? __pfx_hsr_announce+0x10/0x10 [ 93.856414][ C2] call_timer_fn+0x19a/0x610 [ 93.856428][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 93.856443][ C2] ? __run_timers+0x747/0xb00 [ 93.856457][ C2] ? rcu_is_watching+0x12/0xc0 [ 93.856476][ C2] ? __pfx_hsr_announce+0x10/0x10 [ 93.856492][ C2] __run_timers+0x757/0xb00 [ 93.856509][ C2] ? __pfx___run_timers+0x10/0x10 [ 93.856528][ C2] ? _raw_spin_lock_irq+0x45/0x50 [ 93.856550][ C2] run_timer_base+0x114/0x190 [ 93.856564][ C2] ? __pfx_run_timer_base+0x10/0x10 [ 93.856580][ C2] run_timer_softirq+0x1a/0x50 [ 93.856594][ C2] handle_softirqs+0x1ea/0x9b0 [ 93.856612][ C2] ? __pfx_handle_softirqs+0x10/0x10 [ 93.856628][ C2] ? _raw_spin_unlock+0x28/0x50 [ 93.856645][ C2] ? __hrtimer_rearm_deferred+0x9b/0x720 [ 93.856659][ C2] __irq_exit_rcu+0x162/0x210 [ 93.856674][ C2] irq_exit_rcu+0x9/0x30 [ 93.856688][ C2] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 93.856702][ C2] [ 93.856706][ C2] [ 93.856711][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 93.856725][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 93.856744][ C2] Code: e6 8b 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa eb 07 0f 00 2d 83 7f 10 00 fb f4 3c 4a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 93.856757][ C2] RSP: 0018:ffffc90000187e00 EFLAGS: 00000206 [ 93.856768][ C2] RAX: 000000000007c255 RBX: ffff88801eecca80 RCX: ffffffff8bbb22d5 [ 93.856776][ C2] RDX: 0000000000000000 RSI: ffffffff8e1a6f32 RDI: ffffffff8c402680 [ 93.856784][ C2] RBP: ffffed1003dd9950 R08: 0000000000000001 R09: ffffed100d4c678d [ 93.856792][ C2] R10: ffff88806a633c6b R11: 0000000000000000 R12: 0000000000000000 [ 93.856799][ C2] R13: 0000000000000000 R14: 1ffff92000030fc4 R15: dffffc0000000000 [ 93.856810][ C2] ? ct_kernel_exit+0x125/0x180 [ 93.856825][ C2] default_idle+0x9/0x10 [ 93.856840][ C2] default_idle_call+0x6c/0xb0 [ 93.856854][ C2] do_idle+0x3a7/0x5b0 [ 93.856871][ C2] ? __pfx_do_idle+0x10/0x10 [ 93.856886][ C2] ? finish_task_switch.isra.0+0x14c/0x10c0 [ 93.856907][ C2] cpu_startup_entry+0x4f/0x60 [ 93.856924][ C2] start_secondary+0x21d/0x2d0 [ 93.856940][ C2] ? __pfx_start_secondary+0x10/0x10 [ 93.856958][ C2] common_startup_64+0x13e/0x158 [ 93.856983][ C2] [ 93.856990][ C2] hsr0: HSR: Could not send supervision frame [ 93.856992][ T78] CPU: 0 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.857007][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.857015][ T78] Workqueue: events_unbound nsim_dev_trap_report_work [ 93.857033][ T78] Call Trace: [ 93.857037][ T78] [ 93.857041][ T78] dump_stack_lvl+0x100/0x190 [ 93.857057][ T78] should_fail_ex.cold+0x5/0xa [ 93.857071][ T78] should_failslab+0xc2/0x120 [ 93.857087][ T78] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 93.857102][ T78] ? __alloc_skb+0x140/0x710 [ 93.857118][ T78] __alloc_skb+0x140/0x710 [ 93.857130][ T78] ? __alloc_skb+0x5b7/0x710 [ 93.857143][ T78] ? __pfx___alloc_skb+0x10/0x10 [ 93.857155][ T78] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 93.857172][ T78] ? __pfx___might_resched+0x10/0x10 [ 93.857188][ T78] nsim_dev_trap_report_work+0x2af/0xd20 [ 93.857208][ T78] process_one_work+0xa23/0x1940 [ 93.857226][ T78] ? __pfx_process_one_work+0x10/0x10 [ 93.857242][ T78] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 93.857258][ T78] worker_thread+0x5ef/0xe50 [ 93.857275][ T78] ? kthread+0x13a/0x450 [ 93.857285][ T78] ? __pfx_worker_thread+0x10/0x10 [ 93.857296][ T78] kthread+0x370/0x450 [ 93.857307][ T78] ? __pfx_kthread+0x10/0x10 [ 93.857318][ T78] ret_from_fork+0x72b/0xd50 [ 93.857335][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 93.857352][ T78] ? __switch_to+0x800/0x10f0 [ 93.857364][ T78] ? __pfx_kthread+0x10/0x10 [ 93.857375][ T78] ret_from_fork_asm+0x1a/0x30 [ 93.857398][ T78] [ 93.857659][ T5889] FAULT_INJECTION: forcing a failure. [ 93.857659][ T5889] name failslab, interval 1, probability 10, space 0, times 3 [ 93.857676][ T5889] CPU: 0 UID: 0 PID: 5889 Comm: kworker/0:6 Not tainted syzkaller #0 PREEMPT(full) [ 93.857688][ T5889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.857695][ T5889] Workqueue: mld mld_ifc_work [ 93.857712][ T5889] Call Trace: [ 93.857716][ T5889] [ 93.857720][ T5889] dump_stack_lvl+0x100/0x190 [ 93.857734][ T5889] should_fail_ex.cold+0x5/0xa [ 93.857749][ T5889] should_failslab+0xc2/0x120 [ 93.857768][ T5889] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.857782][ T5889] ? dst_alloc+0x99/0x1a0 [ 93.857796][ T5889] ? __pfx_ip6_dst_gc+0x10/0x10 [ 93.857814][ T5889] dst_alloc+0x99/0x1a0 [ 93.857828][ T5889] icmp6_dst_alloc+0x79/0x4f0 [ 93.857844][ T5889] mld_sendpack+0x5ae/0xec0 [ 93.857862][ T5889] ? __pfx_mld_sendpack+0x10/0x10 [ 93.857884][ T5889] mld_ifc_work+0x75a/0xc10 [ 93.857924][ T5889] ? rcu_is_watching+0x12/0xc0 [ 93.857951][ T5889] process_one_work+0xa23/0x1940 [ 93.857974][ T5889] ? __pfx_process_one_work+0x10/0x10 [ 93.857991][ T5889] ? __pfx_mld_ifc_work+0x10/0x10 [ 93.858007][ T5889] worker_thread+0x5ef/0xe50 [ 93.858023][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.858036][ T5889] ? kthread+0x13a/0x450 [ 93.858046][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.858057][ T5889] kthread+0x370/0x450 [ 93.858068][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.858065][ T78] FAULT_INJECTION: forcing a failure. [ 93.858065][ T78] name failslab, interval 1, probability 10, space 0, times 3 [ 93.858080][ T5889] ret_from_fork+0x72b/0xd50 [ 93.858096][ T5889] ? __pfx_ret_from_fork+0x10/0x10 [ 93.858113][ T5889] ? __switch_to+0x800/0x10f0 [ 93.858125][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.858136][ T5889] ret_from_fork_asm+0x1a/0x30 [ 93.858160][ T5889] [ 93.858293][ T6147] CPU: 3 UID: 0 PID: 6147 Comm: kworker/3:4 Not tainted syzkaller #0 PREEMPT(full) [ 93.858309][ T6147] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.858316][ T6147] Workqueue: events nsim_fib_event_work [ 93.858337][ T6147] Call Trace: [ 93.858341][ T6147] [ 93.858346][ T6147] dump_stack_lvl+0x100/0x190 [ 93.858361][ T6147] should_fail_ex.cold+0x5/0xa [ 93.858375][ T6147] should_failslab+0xc2/0x120 [ 93.858390][ T6147] __kmalloc_cache_noprof+0x91/0x6c0 [ 93.858397][ T5889] FAULT_INJECTION: forcing a failure. [ 93.858397][ T5889] name failslab, interval 1, probability 10, space 0, times 2 [ 93.858410][ T6147] ? __kasan_kmalloc+0xaa/0xb0 [ 93.858423][ T6147] ? nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.858442][ T6147] nsim_fib6_rt_nh_add+0x4a/0x290 [ 93.858460][ T6147] nsim_fib_event_work+0x16ed/0x6310 [ 93.858482][ T6147] ? debug_object_deactivate+0x2e4/0x3b0 [ 93.858500][ T6147] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.858520][ T6147] ? rcu_is_watching+0x12/0xc0 [ 93.858542][ T6147] process_one_work+0xa23/0x1940 [ 93.858560][ T6147] ? __pfx_process_one_work+0x10/0x10 [ 93.858579][ T6147] ? __pfx_nsim_fib_event_work+0x10/0x10 [ 93.858598][ T6147] worker_thread+0x5ef/0xe50 [ 93.858614][ T6147] ? __pfx_worker_thread+0x10/0x10 [ 93.858627][ T6147] ? kthread+0x13a/0x450 [ 93.858637][ T6147] ? __pfx_worker_thread+0x10/0x10 [ 93.858648][ T6147] kthread+0x370/0x450 [ 93.858670][ T6147] ? __pfx_kthread+0x10/0x10 [ 93.858684][ T6147] ret_from_fork+0x72b/0xd50 [ 93.858701][ T6147] ? __pfx_ret_from_fork+0x10/0x10 [ 93.858718][ T6147] ? __switch_to+0x800/0x10f0 [ 93.858730][ T6147] ? __pfx_kthread+0x10/0x10 [ 93.858741][ T6147] ret_from_fork_asm+0x1a/0x30 [ 93.858765][ T6147] [ 93.858771][ T5889] CPU: 0 UID: 0 PID: 5889 Comm: kworker/0:6 Not tainted syzkaller #0 PREEMPT(full) [ 93.858783][ T5889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 93.858791][ T5889] Workqueue: mld mld_ifc_work [ 93.858806][ T5889] Call Trace: [ 93.858810][ T5889] [ 93.858814][ T5889] dump_stack_lvl+0x100/0x190 [ 93.858828][ T5889] should_fail_ex.cold+0x5/0xa [ 93.858842][ T5889] should_failslab+0xc2/0x120 [ 93.858857][ T5889] kmem_cache_alloc_noprof+0x91/0x6a0 [ 93.858871][ T5889] ? dst_alloc+0x99/0x1a0 [ 93.858883][ T5889] ? __pfx_ip6_dst_gc+0x10/0x10 [ 93.858900][ T5889] dst_alloc+0x99/0x1a0 [ 93.858913][ T5889] icmp6_dst_alloc+0x79/0x4f0 [ 93.858929][ T5889] mld_sendpack+0x5ae/0xec0 [ 93.858946][ T5889] ? __pfx_mld_sendpack+0x10/0x10 [ 93.858968][ T5889] mld_ifc_work+0x75a/0xc10 [ 93.858983][ T5889] ? rcu_is_watching+0x12/0xc0 [ 93.859002][ T5889] process_one_work+0xa23/0x1940 [ 93.859020][ T5889] ? __pfx_process_one_work+0x10/0x10 [ 93.859037][ T5889] ? __pfx_mld_ifc_work+0x10/0x10 [ 93.859053][ T5889] worker_thread+0x5ef/0xe50 [ 93.859069][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.859082][ T5889] ? kthread+0x13a/0x450 [ 93.859092][ T5889] ? __pfx_worker_thread+0x10/0x10 [ 93.859103][ T5889] kthread+0x370/0x450 [ 93.859114][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.859126][ T5889] ret_from_fork+0x72b/0xd50 [ 93.859142][ T5889] ? __pfx_ret_from_fork+0x10/0x10 [ 93.859159][ T5889] ? __switch_to+0x800/0x10f0 [ 93.859170][ T5889] ? __pfx_kthread+0x10/0x10 [ 93.859182][ T5889] ret_from_fork_asm+0x1a/0x30 [ 93.859205][ T5889] [ 95.536911][ T5742] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 95.537149][ T64] Bluetooth: hci3: command 0x1003 tx timeout [ 95.537884][ T78] CPU: 1 UID: 0 PID: 78 Comm: kworker/u33:4 Not tainted syzkaller #0 PREEMPT(full) [ 95.537917][ T78] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 95.537926][ T78] Workqueue: events_unbound nsim_dev_trap_report_work [ 95.537947][ T78] Call Trace: [ 95.537952][ T78] [ 95.537958][ T78] dump_stack_lvl+0x100/0x190 [ 95.537975][ T78] should_fail_ex.cold+0x5/0xa [ 95.537991][ T78] should_failslab+0xc2/0x120 [ 95.538007][ T78] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 95.538023][ T78] ? __alloc_skb+0x140/0x710 [ 95.538039][ T78] __alloc_skb+0x140/0x710 [ 95.538051][ T78] ? __alloc_skb+0x5b7/0x710 [ 95.538064][ T78] ? __pfx___alloc_skb+0x10/0x10 [ 95.538078][ T78] ? kfree_skbmem+0x19f/0x210 [ 95.538098][ T78] nsim_dev_trap_report_work+0x2af/0xd20 [ 95.538118][ T78] process_one_work+0xa23/0x1940 [ 95.538137][ T78] ? __pfx_process_one_work+0x10/0x10 [ 95.538153][ T78] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 95.538169][ T78] worker_thread+0x5ef/0xe50 [ 95.538189][ T78] ? kthread+0x13a/0x450 [ 95.538200][ T78] ? __pfx_worker_thread+0x10/0x10 [ 95.538212][ T78] kthread+0x370/0x450 [ 95.538223][ T78] ? __pfx_kthread+0x10/0x10 [ 95.538234][ T78] ret_from_fork+0x72b/0xd50 [ 95.538252][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 95.538269][ T78] ? __switch_to+0x800/0x10f0 [ 95.538281][ T78] ? __pfx_kthread+0x10/0x10 [ 95.538293][ T78] ret_from_fork_asm+0x1a/0x30 [ 95.538315][ T78] [ 98.061029][ T5446] 8021q: adding VLAN 0 to HW filter on device eth16 [ 98.212250][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.218287][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.221975][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.225834][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.229225][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.293575][ T64] Bluetooth: hci2: hardware error 0x00 [ 98.329756][ T5093] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.339742][ T5093] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.343430][ T5738] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.344209][ T5093] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.350798][ T5738] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.353021][ T5093] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.353355][ T5738] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.357353][ T5093] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.364291][ T5738] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.369020][ T5738] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.399039][ T5738] Bluetooth: hci2: unexpected event for opcode 0x0c03 [ 98.445829][ T13] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.542058][ T42] kauditd_printk_skb: 6 callbacks suppressed [ 98.542071][ T42] audit: type=1800 audit(1785407933.001:330): pid=6690 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.135" name="members" dev="configfs" ino=17568 res=0 errno=0 [ 98.612745][ T42] audit: type=1400 audit(1785407933.071:331): avc: denied { unmount } for pid=6242 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 98.690909][ T6650] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.693102][ T6650] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.695306][ T6650] bridge_slave_0: entered allmulticast mode [ 98.699128][ T6650] bridge_slave_0: entered promiscuous mode [ 98.723453][ T13] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.736867][ T6650] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.739098][ T6650] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.741287][ T6650] bridge_slave_1: entered allmulticast mode [ 98.743922][ T6650] bridge_slave_1: entered promiscuous mode [ 98.768108][ T6650] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.779313][ T6650] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.811894][ T42] audit: type=1400 audit(1785407933.271:332): avc: denied { read write } for pid=6708 comm="syz.5.137" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 98.819622][ T42] audit: type=1400 audit(1785407933.271:333): avc: denied { open } for pid=6708 comm="syz.5.137" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 98.821572][ T6650] team0: Port device team_slave_0 added [ 98.827632][ T42] audit: type=1400 audit(1785407933.271:334): avc: denied { mounton } for pid=6708 comm="syz.5.137" path="/5/file0" dev="tmpfs" ino=45 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 98.843367][ T6650] team0: Port device team_slave_1 added [ 98.863932][ T13] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.885902][ T6650] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.888231][ T6650] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 98.896451][ T6650] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.912851][ T6650] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.914959][ T6650] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 98.923044][ T6650] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.956381][ T13] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.980825][ T6650] hsr_slave_0: entered promiscuous mode [ 98.983537][ T6650] hsr_slave_1: entered promiscuous mode [ 98.986201][ T6650] debugfs: 'hsr0' already exists in 'hsr' [ 98.988186][ T6650] Cannot create hsr debugfs directory [ 99.198582][ T6666] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.201436][ T6666] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.204155][ T6666] bridge_slave_0: entered allmulticast mode [ 99.210120][ T6666] bridge_slave_0: entered promiscuous mode [ 99.214381][ T6666] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.216838][ T6666] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.219376][ T6666] bridge_slave_1: entered allmulticast mode [ 99.222837][ T6666] bridge_slave_1: entered promiscuous mode [ 99.287212][ T6664] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.289757][ T6664] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.292454][ T6664] bridge_slave_0: entered allmulticast mode [ 99.295895][ T6664] bridge_slave_0: entered promiscuous mode [ 99.312675][ T6664] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.315402][ T6664] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.318689][ T6664] bridge_slave_1: entered allmulticast mode [ 99.322136][ T6664] bridge_slave_1: entered promiscuous mode [ 99.335275][ T6666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.341608][ T6666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.367448][ T13] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.390434][ T6664] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.411646][ T6664] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.428455][ T6650] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.437601][ T6666] team0: Port device team_slave_0 added [ 99.449171][ T6666] team0: Port device team_slave_1 added [ 99.470735][ T6664] team0: Port device team_slave_0 added [ 99.473965][ T6664] team0: Port device team_slave_1 added [ 99.490724][ T6664] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.495307][ T6664] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.503166][ T6664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.507360][ T6666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.509719][ T6666] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.517143][ T6666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.532744][ T13] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.544895][ T6664] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.547832][ T6664] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.557608][ T6664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.569137][ T6666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.571397][ T6666] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.579442][ T6666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.599386][ T6650] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.638239][ T6664] hsr_slave_0: entered promiscuous mode [ 99.641858][ T6664] hsr_slave_1: entered promiscuous mode [ 99.644665][ T6664] debugfs: 'hsr0' already exists in 'hsr' [ 99.647139][ T6664] Cannot create hsr debugfs directory [ 99.658073][ T42] audit: type=1400 audit(1785407934.111:335): avc: denied { write } for pid=6726 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.667154][ T13] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.705781][ T42] audit: type=1400 audit(1785407934.161:336): avc: denied { write } for pid=6730 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 99.713331][ T6666] hsr_slave_0: entered promiscuous mode [ 99.716306][ T6666] hsr_slave_1: entered promiscuous mode [ 99.718829][ T6666] debugfs: 'hsr0' already exists in 'hsr' [ 99.720814][ T6666] Cannot create hsr debugfs directory [ 99.739673][ T5446] 8021q: adding VLAN 0 to HW filter on device eth17 [ 99.775214][ T6650] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.828754][ T13] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.873613][ T6650] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.005951][ T42] audit: type=1400 audit(1785407934.461:337): avc: denied { write } for pid=6738 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.019312][ T13] bridge_slave_1: left allmulticast mode [ 100.021608][ T13] bridge_slave_1: left promiscuous mode [ 100.023950][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.030701][ T13] bridge_slave_0: left allmulticast mode [ 100.032353][ T13] bridge_slave_0: left promiscuous mode [ 100.034055][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.044296][ T13] bridge_slave_1: left allmulticast mode [ 100.046082][ T13] bridge_slave_1: left promiscuous mode [ 100.047825][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.052696][ T13] bridge_slave_0: left allmulticast mode [ 100.054614][ T13] bridge_slave_0: left promiscuous mode [ 100.058635][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.062530][ T42] audit: type=1400 audit(1785407934.521:338): avc: denied { write } for pid=6741 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.071873][ T13] bridge_slave_1: left allmulticast mode [ 100.075380][ T13] bridge_slave_1: left promiscuous mode [ 100.079631][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.084854][ T13] bridge_slave_0: left allmulticast mode [ 100.088670][ T13] bridge_slave_0: left promiscuous mode [ 100.090869][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.233524][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.237739][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.241157][ T13] bond0 (unregistering): Released all slaves [ 100.245918][ T5738] Bluetooth: hci0: command tx timeout [ 100.328739][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.332824][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.336211][ T13] bond0 (unregistering): Released all slaves [ 100.398213][ T5446] 8021q: adding VLAN 0 to HW filter on device eth18 [ 100.406105][ T5738] Bluetooth: hci2: command tx timeout [ 100.408444][ T5738] Bluetooth: hci3: command tx timeout [ 100.415669][ T64] Bluetooth: hci2: Opcode 0x1001 failed: -110 [ 100.416738][ T5738] Bluetooth: hci1: command tx timeout [ 100.439815][ T6650] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.444099][ T6650] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 100.447573][ T6650] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.457841][ T6650] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 100.460430][ T6650] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.468669][ T6650] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 100.471259][ T6650] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.481024][ T6650] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 100.504081][ T42] audit: type=1400 audit(1785407934.961:339): avc: denied { write } for pid=6747 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 100.581057][ T6666] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 100.588695][ T6666] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 100.591913][ T6666] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 100.597499][ T6666] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 100.601010][ T6666] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 100.610324][ T6666] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 100.613793][ T6666] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 100.619453][ T6666] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 100.642725][ T5446] 8021q: adding VLAN 0 to HW filter on device eth19 [ 100.752214][ T6664] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 100.757629][ T6664] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 100.760923][ T6664] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 100.766329][ T6664] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 100.770144][ T6664] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 100.775855][ T6664] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 100.779347][ T6664] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 100.784764][ T6664] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 100.849532][ T6650] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.882070][ T6650] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.906035][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.908395][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.934856][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.937725][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.954643][ T6666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.977976][ T5446] 8021q: adding VLAN 0 to HW filter on device eth20 [ 101.011134][ T6666] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.023487][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.026422][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.034111][ T6664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.052128][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.055011][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.073033][ T13] hsr_slave_0: left promiscuous mode [ 101.075061][ T13] hsr_slave_1: left promiscuous mode [ 101.077298][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.079571][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.082202][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.084404][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.091693][ T13] hsr_slave_0: left promiscuous mode [ 101.093709][ T13] hsr_slave_1: left promiscuous mode [ 101.095690][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.097955][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.100698][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.103490][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.111229][ T13] hsr_slave_0: left promiscuous mode [ 101.114046][ T13] hsr_slave_1: left promiscuous mode [ 101.117133][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.120025][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.123472][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.126481][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.140398][ T13] veth1_macvtap: left promiscuous mode [ 101.142596][ T13] veth0_macvtap: left promiscuous mode [ 101.145355][ T13] veth1_vlan: left promiscuous mode [ 101.147627][ T13] veth0_vlan: left promiscuous mode [ 101.151352][ T13] veth1_macvtap: left promiscuous mode [ 101.153491][ T13] veth0_macvtap: left promiscuous mode [ 101.156071][ T13] veth1_vlan: left promiscuous mode [ 101.158020][ T13] veth0_vlan: left promiscuous mode [ 101.161151][ T13] veth1_macvtap: left promiscuous mode [ 101.163216][ T13] veth0_macvtap: left promiscuous mode [ 101.165364][ T13] veth1_vlan: left promiscuous mode [ 101.167839][ T13] veth0_vlan: left promiscuous mode [ 101.360119][ T13] team0 (unregistering): Port device team_slave_1 removed [ 101.371404][ T13] team0 (unregistering): Port device team_slave_0 removed [ 101.529903][ T13] team0 (unregistering): Port device team_slave_1 removed [ 101.538266][ T13] team0 (unregistering): Port device team_slave_0 removed [ 101.806343][ T6664] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.855286][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.858171][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.884049][ T1166] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.886939][ T1166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.012115][ T5446] 8021q: adding VLAN 0 to HW filter on device eth21 [ 102.325683][ T5738] Bluetooth: hci0: command tx timeout [ 102.485690][ T5738] Bluetooth: hci1: command tx timeout [ 102.485784][ T64] Bluetooth: hci3: command tx timeout [ 103.058690][ T5446] 8021q: adding VLAN 0 to HW filter on device eth22 [ 103.066042][ T6650] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.130678][ T6650] veth0_vlan: entered promiscuous mode [ 103.150384][ T6650] veth1_vlan: entered promiscuous mode [ 103.193544][ T6650] veth0_macvtap: entered promiscuous mode [ 103.200380][ T6650] veth1_macvtap: entered promiscuous mode [ 103.218094][ T6664] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.224289][ T6650] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.229266][ T6650] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.238037][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.241772][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.249244][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.253608][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.262604][ T6666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.335422][ T242] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.343469][ T242] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.370921][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.374162][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.472202][ T6664] veth0_vlan: entered promiscuous mode [ 103.490599][ T5446] 8021q: adding VLAN 0 to HW filter on device eth23 [ 103.498536][ T6666] veth0_vlan: entered promiscuous mode [ 103.502944][ T6664] veth1_vlan: entered promiscuous mode [ 103.513308][ T6666] veth1_vlan: entered promiscuous mode [ 103.534505][ T6666] veth0_macvtap: entered promiscuous mode [ 103.541791][ T6666] veth1_macvtap: entered promiscuous mode [ 103.548335][ T6664] veth0_macvtap: entered promiscuous mode [ 103.554851][ T6664] veth1_macvtap: entered promiscuous mode [ 103.560198][ T6666] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.568881][ T6666] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.580719][ T12] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.584324][ T12] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.590610][ T6664] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.595979][ T12] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.599800][ T12] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.608327][ T6664] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.632753][ T42] kauditd_printk_skb: 14 callbacks suppressed [ 103.632765][ T42] audit: type=1400 audit(1785407938.091:354): avc: denied { write } for pid=6860 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 103.652454][ T12] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.670610][ T12] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.680396][ T12] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.680794][ T42] audit: type=1800 audit(1785407938.141:355): pid=6866 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.144" name="members" dev="configfs" ino=17951 res=0 errno=0 [ 103.704952][ T12] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.724005][ T42] audit: type=1400 audit(1785407938.181:356): avc: denied { write } for pid=6867 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 103.734947][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.740524][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.783743][ T5446] 8021q: adding VLAN 0 to HW filter on device eth24 [ 103.787936][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.791526][ T42] audit: type=1400 audit(1785407938.251:357): avc: denied { write } for pid=6869 comm="syz.0.145" name="functions" dev="configfs" ino=10624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 103.793075][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.810385][ T42] audit: type=1400 audit(1785407938.261:358): avc: denied { write } for pid=6869 comm="syz.0.145" name="extensions" dev="configfs" ino=20593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 103.832620][ T42] audit: type=1800 audit(1785407938.281:359): pid=6870 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.145" name="bmControls" dev="configfs" ino=20607 res=0 errno=0 [ 103.834229][ T78] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.865743][ T78] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.923252][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.927179][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.969580][ T6885] i2c i2c-1: DVB: adapter 0 frontend 0 symbol rate 7 out of range (1000000..45000000) [ 104.224442][ T6894] se_dev->se_dev_ptr already set for storage object [ 104.228656][ T42] audit: type=1800 audit(1785407938.691:360): pid=6894 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.151" name="members" dev="configfs" ino=19342 res=0 errno=0 [ 104.301969][ T42] audit: type=1400 audit(1785407938.761:361): avc: denied { mount } for pid=6895 comm="syz.5.152" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 104.324920][ T42] audit: type=1400 audit(1785407938.781:362): avc: denied { search } for pid=6895 comm="syz.5.152" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 104.331616][ T42] audit: type=1400 audit(1785407938.781:363): avc: denied { search } for pid=6895 comm="syz.5.152" name="events" dev="tracefs" ino=2063 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 104.416210][ T64] Bluetooth: hci0: command tx timeout [ 104.575822][ T64] Bluetooth: hci1: command tx timeout [ 104.576405][ T5738] Bluetooth: hci3: command tx timeout [ 105.370009][ T6923] se_dev->se_dev_ptr already set for storage object [ 105.397276][ T6921] netlink: 4 bytes leftover after parsing attributes in process `syz.0.157'. [ 105.410502][ T6921] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 105.433782][ T64] Bluetooth: hci1: hardware error 0x00 [ 105.537816][ T5738] Bluetooth: hci1: unexpected event for opcode 0x0c03 [ 105.722761][ T6957] Zero length message leads to an empty skb [ 105.870236][ T6965] [ 105.871347][ T6965] ====================================================== [ 105.874454][ T6965] WARNING: possible circular locking dependency detected [ 105.877328][ T6965] syzkaller #0 Not tainted SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 105.879275][ T6965] ------------------------------------------------------ [ 105.882408][ T6965] syz.5.167/6965 is trying to acquire lock: [ 105.884959][ T6965] ffffffff90252b60 (tpg_instances_lock){+.+.}-{4:4}, at: tcm_alloc+0x20/0x440 [ 105.888647][ T6965] [ 105.888647][ T6965] but task is already holding lock: [ 105.891682][ T6965] ffff88802ca36390 (&gi->lock){+.+.}-{4:4}, at: config_usb_cfg_link+0x57/0x3a0 [ 105.895362][ T6965] [ 105.895362][ T6965] which lock already depends on the new lock. [ 105.895362][ T6965] [ 105.899498][ T6965] [ 105.899498][ T6965] the existing dependency chain (in reverse order) is: [ 105.903189][ T6965] [ 105.903189][ T6965] -> #3 (&gi->lock){+.+.}-{4:4}: [ 105.906130][ T6965] lock_acquire+0x1b9/0x370 [ 105.908205][ T6965] __mutex_lock+0x1a4/0x1bd0 [ 105.910344][ T6965] config_usb_cfg_link+0x57/0x3a0 [ 105.912626][ T6965] configfs_symlink+0x540/0x11f0 [ 105.914881][ T6965] vfs_symlink+0x178/0x4d0 [ 105.916919][ T6965] filename_symlinkat+0x2a6/0x560 [ 105.919201][ T6965] __x64_sys_symlinkat+0x9c/0xe0 [ 105.921395][ T6965] do_syscall_64+0x115/0x870 [ 105.923566][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.926216][ T6965] [ 105.926216][ T6965] -> #2 (&sb->s_type->i_mutex_key#26){++++}-{4:4}: [ 105.929733][ T6965] lock_acquire+0x1b9/0x370 [ 105.931832][ T6965] down_write+0x8b/0x1f0 [ 105.933807][ T6965] configfs_depend_item_unlocked+0xf3/0x6a0 [ 105.936465][ T6965] usbg_make_tpg+0x261/0x620 [ 105.938603][ T6965] target_fabric_make_tpg+0xab/0x8c0 [ 105.940965][ T6965] configfs_mkdir+0x51e/0xb70 [ 105.943115][ T6965] vfs_mkdir+0x361/0x850 [ 105.945146][ T6965] filename_mkdirat+0x48b/0x5e0 [ 105.947141][ T6965] __x64_sys_mkdir+0x6b/0x90 [ 105.949165][ T6965] do_syscall_64+0x115/0x870 [ 105.951322][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.953812][ T6965] [ 105.953812][ T6965] -> #1 (&opts->dep_lock){+.+.}-{4:4}: [ 105.956198][ T6965] lock_acquire+0x1b9/0x370 [ 105.957694][ T6965] __mutex_lock+0x1a4/0x1bd0 [ 105.959225][ T6965] usbg_make_tpg+0x1a4/0x620 [ 105.960796][ T6965] target_fabric_make_tpg+0xab/0x8c0 [ 105.962532][ T6965] configfs_mkdir+0x51e/0xb70 [ 105.964159][ T6965] vfs_mkdir+0x361/0x850 [ 105.965663][ T6965] filename_mkdirat+0x48b/0x5e0 [ 105.967349][ T6965] __x64_sys_mkdir+0x6b/0x90 [ 105.968881][ T6965] do_syscall_64+0x115/0x870 [ 105.970428][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.972385][ T6965] [ 105.972385][ T6965] -> #0 (tpg_instances_lock){+.+.}-{4:4}: [ 105.974752][ T6965] check_prev_add+0xeb/0xe60 [ 105.976540][ T6965] __lock_acquire+0x136c/0x1a40 [ 105.978610][ T6965] lock_acquire+0x1b9/0x370 [ 105.980733][ T6965] __mutex_lock+0x1a4/0x1bd0 [ 105.982856][ T6965] tcm_alloc+0x20/0x440 [ 105.984712][ T6965] usb_get_function+0x5e/0xd0 [ 105.986726][ T6965] config_usb_cfg_link+0x1ed/0x3a0 [ 105.988957][ T6965] configfs_symlink+0x540/0x11f0 [ 105.991078][ T6965] vfs_symlink+0x178/0x4d0 [ 105.993094][ T6965] filename_symlinkat+0x2a6/0x560 [ 105.995338][ T6965] __x64_sys_symlinkat+0x9c/0xe0 [ 105.997551][ T6965] do_syscall_64+0x115/0x870 [ 105.999664][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.001711][ T6965] [ 106.001711][ T6965] other info that might help us debug this: [ 106.001711][ T6965] [ 106.005498][ T6965] Chain exists of: [ 106.005498][ T6965] tpg_instances_lock --> &sb->s_type->i_mutex_key#26 --> &gi->lock [ 106.005498][ T6965] [ 106.010989][ T6965] Possible unsafe locking scenario: [ 106.010989][ T6965] [ 106.013929][ T6965] CPU0 CPU1 [ 106.015991][ T6965] ---- ---- [ 106.018066][ T6965] lock(&gi->lock); [ 106.019638][ T6965] lock(&sb->s_type->i_mutex_key#26); [ 106.022724][ T6965] lock(&gi->lock); [ 106.025067][ T6965] lock(tpg_instances_lock); [ 106.026655][ T6965] [ 106.026655][ T6965] *** DEADLOCK *** [ 106.026655][ T6965] [ 106.029053][ T6965] 3 locks held by syz.5.167/6965: [ 106.030601][ T6965] #0: ffff888023c48450 (sb_writers#14){.+.+}-{0:0}, at: filename_create+0x10d/0x400 [ 106.033689][ T6965] #1: ffff888057198ac0 (&sb->s_type->i_mutex_key#26){++++}-{4:4}, at: configfs_symlink+0x3c0/0x11f0 [ 106.037636][ T6965] #2: ffff88802ca36390 (&gi->lock){+.+.}-{4:4}, at: config_usb_cfg_link+0x57/0x3a0 [ 106.040481][ T6965] [ 106.040481][ T6965] stack backtrace: [ 106.042579][ T6965] CPU: 0 UID: 0 PID: 6965 Comm: syz.5.167 Not tainted syzkaller #0 PREEMPT(full) [ 106.042597][ T6965] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 106.042606][ T6965] Call Trace: [ 106.042614][ T6965] [ 106.042620][ T6965] dump_stack_lvl+0x100/0x190 [ 106.042638][ T6965] print_circular_bug.cold+0x178/0x1c7 [ 106.042658][ T6965] check_noncircular+0x146/0x160 [ 106.042675][ T6965] check_prev_add+0xeb/0xe60 [ 106.042690][ T6965] __lock_acquire+0x136c/0x1a40 [ 106.042706][ T6965] lock_acquire+0x1b9/0x370 [ 106.042719][ T6965] ? tcm_alloc+0x20/0x440 [ 106.042732][ T6965] ? __pfx___might_resched+0x10/0x10 [ 106.042747][ T6965] __mutex_lock+0x1a4/0x1bd0 [ 106.042762][ T6965] ? tcm_alloc+0x20/0x440 [ 106.042774][ T6965] ? tcm_alloc+0x20/0x440 [ 106.042787][ T6965] ? __mutex_lock+0x26d/0x1bd0 [ 106.042799][ T6965] ? config_usb_cfg_link+0x57/0x3a0 [ 106.042814][ T6965] ? __pfx___mutex_lock+0x10/0x10 [ 106.042828][ T6965] ? __pfx_selinux_inode_permission+0x10/0x10 [ 106.042844][ T6965] ? tcm_alloc+0x20/0x440 [ 106.042856][ T6965] tcm_alloc+0x20/0x440 [ 106.042869][ T6965] usb_get_function+0x5e/0xd0 [ 106.042885][ T6965] config_usb_cfg_link+0x1ed/0x3a0 [ 106.042898][ T6965] ? mntput_no_expire+0xe7/0x220 [ 106.042911][ T6965] configfs_symlink+0x540/0x11f0 [ 106.042929][ T6965] ? __pfx_configfs_symlink+0x10/0x10 [ 106.042945][ T6965] vfs_symlink+0x178/0x4d0 [ 106.042961][ T6965] filename_symlinkat+0x2a6/0x560 [ 106.042976][ T6965] ? __pfx_filename_symlinkat+0x10/0x10 [ 106.042989][ T6965] ? strncpy_from_user+0x19d/0x2d0 [ 106.043003][ T6965] ? do_getname+0x191/0x390 [ 106.043017][ T6965] __x64_sys_symlinkat+0x9c/0xe0 [ 106.043031][ T6965] do_syscall_64+0x115/0x870 [ 106.043043][ T6965] ? clear_bhb_loop+0x40/0x90 [ 106.043055][ T6965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.043068][ T6965] RIP: 0033:0x7f3bff99df99 [ 106.043079][ T6965] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 106.043090][ T6965] RSP: 002b:00007f3c008d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 106.043102][ T6965] RAX: ffffffffffffffda RBX: 00007f3bffc25fa0 RCX: 00007f3bff99df99 [ 106.043109][ T6965] RDX: 0000200000000400 RSI: ffffffffffffff9c RDI: 0000200000000300 [ 106.043116][ T6965] RBP: 00007f3bffa34ec4 R08: 0000000000000000 R09: 0000000000000000 [ 106.043123][ T6965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.043129][ T6965] R13: 00007f3bffc26038 R14: 00007f3bffc25fa0 R15: 00007ffed8f2bd28 [ 106.043139][ T6965] [ 107.272594][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.539161][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.605697][ T5738] Bluetooth: hci1: command 0x1001 tx timeout [ 107.608682][ T64] Bluetooth: hci1: Opcode 0x1001 failed: -110 [ 107.612112][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.700487][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.849684][ T12] bridge_slave_1: left allmulticast mode [ 107.851542][ T12] bridge_slave_1: left promiscuous mode [ 107.853432][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.858026][ T12] bridge_slave_0: left allmulticast mode [ 107.860129][ T12] bridge_slave_0: left promiscuous mode [ 107.862320][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.903038][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.910268][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.913992][ T12] bond0 (unregistering): Released all slaves [ 108.023714][ T5446] 8021q: adding VLAN 0 to HW filter on device eth25 [ 108.139529][ T5446] 8021q: adding VLAN 0 to HW filter on device eth26 [ 108.242371][ T12] hsr_slave_0: left promiscuous mode [ 108.244384][ T12] hsr_slave_1: left promiscuous mode [ 108.248838][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.251645][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.254647][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.257594][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.262307][ T12] veth1_macvtap: left promiscuous mode [ 108.264263][ T12] veth0_macvtap: left promiscuous mode [ 108.266270][ T12] veth1_vlan: left promiscuous mode [ 108.268085][ T12] veth0_vlan: left promiscuous mode [ 108.324500][ T12] team0 (unregistering): Port device team_slave_1 removed [ 108.329537][ T12] team0 (unregistering): Port device team_slave_0 removed [ 108.357418][ T5446] 8021q: adding VLAN 0 to HW filter on device eth27 [ 108.482105][ T5446] 8021q: adding VLAN 0 to HW filter on device eth28 [ 108.819587][ T12] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.861773][ T12] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.909646][ T12] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.971619][ T12] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.076123][ T12] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.123213][ T42] kauditd_printk_skb: 30 callbacks suppressed [ 109.123231][ T42] audit: type=1400 audit(1785407943.581:394): avc: denied { write } for pid=7023 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.148792][ T12] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.156496][ T42] audit: type=1400 audit(1785407943.621:395): avc: denied { write } for pid=7026 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.182991][ T5446] 8021q: adding VLAN 0 to HW filter on device eth29 [ 109.209752][ T12] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.238804][ T42] audit: type=1400 audit(1785407943.701:396): avc: denied { write } for pid=7029 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.269118][ T12] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.285095][ T42] audit: type=1400 audit(1785407943.741:397): avc: denied { write } for pid=7033 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.316974][ T5446] 8021q: adding VLAN 0 to HW filter on device eth30 [ 109.347640][ T42] audit: type=1400 audit(1785407943.811:398): avc: denied { write } for pid=7036 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.380970][ T42] audit: type=1400 audit(1785407943.841:399): avc: denied { write } for pid=7039 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.390373][ T12] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.439186][ T42] audit: type=1400 audit(1785407943.901:400): avc: denied { write } for pid=7042 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.474002][ T12] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.481734][ T42] audit: type=1400 audit(1785407943.941:401): avc: denied { write } for pid=7045 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.572909][ T12] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.577291][ T42] audit: type=1400 audit(1785407944.041:402): avc: denied { write } for pid=7049 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.603988][ T42] audit: type=1400 audit(1785407944.061:403): avc: denied { write } for pid=7052 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 109.627362][ T5446] 8021q: adding VLAN 0 to HW filter on device eth31 [ 109.649577][ T12] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.735072][ T12] bridge_slave_1: left allmulticast mode [ 109.736906][ T12] bridge_slave_1: left promiscuous mode [ 109.738747][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.741849][ T12] bridge_slave_0: left allmulticast mode [ 109.743526][ T12] bridge_slave_0: left promiscuous mode [ 109.745200][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.751344][ T12] bridge_slave_1: left allmulticast mode [ 109.753167][ T12] bridge_slave_1: left promiscuous mode [ 109.755027][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.757860][ T12] bridge_slave_0: left allmulticast mode [ 109.759592][ T12] bridge_slave_0: left promiscuous mode [ 109.761371][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.805085][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.810070][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.814192][ T12] bond0 (unregistering): Released all slaves [ 109.852616][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.859982][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.864288][ T12] bond0 (unregistering): Released all slaves [ 109.874278][ T5446] 8021q: adding VLAN 0 to HW filter on device eth32 [ 110.007025][ T5446] 8021q: adding VLAN 0 to HW filter on device eth33 [ 110.111900][ T5446] 8021q: adding VLAN 0 to HW filter on device eth34 [ 110.219637][ T5446] 8021q: adding VLAN 0 to HW filter on device eth35 [ 110.345127][ T5446] 8021q: adding VLAN 0 to HW filter on device eth36 [ 110.431468][ T12] hsr_slave_0: left promiscuous mode [ 110.433554][ T12] hsr_slave_1: left promiscuous mode [ 110.435433][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.438912][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.441658][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.443918][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.447566][ T12] hsr_slave_0: left promiscuous mode [ 110.449548][ T12] hsr_slave_1: left promiscuous mode [ 110.451452][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.453742][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.456319][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.458699][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.462460][ T12] hsr_slave_0: left promiscuous mode [ 110.464333][ T12] hsr_slave_1: left promiscuous mode [ 110.466176][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.468395][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.470792][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.472999][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.481297][ T12] veth1_macvtap: left promiscuous mode [ 110.483499][ T12] veth0_macvtap: left promiscuous mode [ 110.485893][ T12] veth1_vlan: left promiscuous mode [ 110.488114][ T12] veth0_vlan: left promiscuous mode [ 110.491013][ T12] veth1_macvtap: left promiscuous mode [ 110.493195][ T12] veth0_macvtap: left promiscuous mode [ 110.495392][ T12] veth1_vlan: left promiscuous mode [ 110.497576][ T12] veth0_vlan: left promiscuous mode [ 110.500437][ T12] veth1_macvtap: left promiscuous mode [ 110.502686][ T12] veth0_macvtap: left promiscuous mode [ 110.504908][ T12] veth1_vlan: left promiscuous mode [ 110.507897][ T12] veth0_vlan: left promiscuous mode [ 110.623971][ T12] team0 (unregistering): Port device team_slave_1 removed [ 110.629326][ T12] team0 (unregistering): Port device team_slave_0 removed [ 110.710492][ T12] team0 (unregistering): Port device team_slave_1 removed [ 110.717754][ T12] team0 (unregistering): Port device team_slave_0 removed [ 110.783119][ T12] team0 (unregistering): Port device team_slave_1 removed [ 110.788413][ T12] team0 (unregistering): Port device team_slave_0 removed [ 110.814625][ T5446] 8021q: adding VLAN 0 to HW filter on device eth37 [ 111.220604][ T5446] 8021q: adding VLAN 0 to HW filter on device eth38 [ 111.324455][ T5446] 8021q: adding VLAN 0 to HW filter on device eth39 [ 111.425388][ T5446] 8021q: adding VLAN 0 to HW filter on device eth40 [ 115.598081][ T42] kauditd_printk_skb: 36 callbacks suppressed [ 115.598100][ T42] audit: type=1400 audit(1785407950.061:440): avc: denied { write } for pid=7206 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 115.629040][ T42] audit: type=1400 audit(1785407950.091:441): avc: denied { write } for pid=7209 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1