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"}) 01:44:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800), 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:31 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000140)) socket(0x11, 0x803, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) 01:44:31 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:31 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:31 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:32 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x11, 0x803, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) 01:44:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:32 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:32 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000140)) socket(0x11, 0x803, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) [ 292.112233][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 292.118513][ C0] protocol 88fb is buggy, dev hsr_slave_1 01:44:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:32 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x803, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="3219cb7a70cd492997ea6a6a11c4ac5149c4917b48f3b2585f987472e466ad50269d58d4afbaa6a046604f8383219db2ba15bd960e6b1bb0c911a7dd93a023f306478f875f7b3bcb84d969df2d835b3d9617026e7518a4bf9cf2218fb2bd5b1644114d50730a40bf489cec250ff4c22ccfa4f0c1803c5440c65d5ae0d6454a3f764ad8c82e7ffb5ad10489036a0b50efac943063b132c16552667fc5ed70da151708074c554c995bd98385510085672f393143ba341f678d217a7477a0d84b30288339d106a80cd4dd3377a757b589ded598f9f6f952612f553ed70b486a6bd28da62775e7cffde916fa9a799d3353bedb2480790a5c5fcc00fbae324f4f54a2804176b5ebb0df2189e3dd588043c142fca1e96be6bbb7a2830053b201b9bcff62357a8590d7dfc587c37fb86178552d903988b6bcc23ffe946de7de1a0e50c778af3f2cdfd8d96ad014163bcbcf0b8b5f4865ca37367029aca3954610c22e9d6653e382cc6dac42ae10e362846d46045c17e1c82c67550d5071b7210a5e136081a787fa7b1462a7cd93917ba44743b8261201da925a45f205f4c564185a3e0f61dae9d54ed0b36ea2c575fa9b98e03a2382fe58439f0893c6a09c202f40ac37c001828c482f0e2fbff8ad9a31506a6c45bc2386dbd10c08013e596e91b277668da58e6f62120b84c3a79d346b0437e17be01a81a41bf9c989f5e8597e22b6e71201f38ee99a020a5d6e5d9d2ea955f81ca9eff369f90e60f701f6d67b68d22376ccf92ddd8bbb8faa7f432a1b2d03853e6e94ddfacc77f59e244760829c021ff89ed5bddd6bdf176c2fbaff63bfcc929cd10ece071251efc5d4049073c5e83ea42ac2d697815f0813160ea60bbc147761f7cf2c757ec50bdb2283c8c831bd6ca2b4eb9182d3089c6ea0f53b43a711cd753e3e966696c42cb97471251cc73a4900b59a6156ce25c9cc6fd3f2e77398d52664495eeef3904f60c45428b7f7af244c71d27163835f5130b2c5ac14f16d7bdbb1c203c99d6fd48c1ad883df7c8fe1b61e845205d72cde0d8b42c37ae1a124fbbd0940a223775dea436c8ba545194fe9822c70ce3e76d34d0f46e9dfe651f01956bc27ae51272385d1e6fe7579da7d7c567af59b75ceeb936ea94d8c0546a8bb6fc3f2803fba11cd828b8c958600912c66e47cadf8b58def389de593d65bde437818e0193d37e0121b620a4fb7614dd41386f97fe634dbd3a22d84d43508e4df8e96a8924f23e30966c90f60c7bc77addb7c5f0355444dcf5bdbe4401e5f4ea62b6ba754c2d19c0a557f0f49936f897cb56b1d6e3f009540cfb03cf428529992657fd197c7f7d26c61b5e3b51510fe290ae615cb9a363e604426d995fdfc0b3c2e39ffd9b891b0c3e7d4cf0a2751ee2362ac3e172c453c681d967dca2234b5f4b7f917ac4bc931d3d2ef5a1eb8f003fee493581056921923603d0723867f3dd2e7db6f0fd6d23c73ea2f75298b1d12f29ce20556bc80e71c326c184ee0e620399fdd56c6a87ecf2aecdd3aff046bd34e49df25048cc37eb86bb7f690cc677b7147e78997a7c13f83d8921c074abd6de03707017a1b47954f70b890b4a4af7ef7c306eff38d472bdcc979a8eda7587fb1d9bc73344edece624c90e43c634cfae542b9772c7b4be27117bb5e81433d57ec7ce9481333da3eccc455e2ce16260c5b8b837230c02fc56a45602302dd66f7c4553c1652f7cf0ae97a07c09fca8d72f5f9365c9491a61161e30cee0a536a9ec027bfbcd2e155ff50b82217771bf5c72d61f812d5dc58feb1d942b244056c346b8e184fe5d21496a0a6c5d7cdb68e17684742814ba1a6f2de7888f5fed2abccaea5593ff36f2802ee389644679607f9c4b49faba2c6910c02f5b54c94dec19c3ebdf1e22df2878b5b6cb0571ba1286791578a82497ceaaec124f65d3ba91c50fe9db7b6c70d7a0f4ecac17102593ad7c39c5eb652a23fcc66356e2d098e222bd471b8a265c179da9a861605ad334f13ef74cc3cb2ee5fac50edd9256b3df47861cabf6670e1083b1b0efc4e34dc2281d0045c03864a13ec592ecea5993064fa1fe1850359649b026897c934580ac146865afdcf6676dad871b38968875b413b4d72583ab2d8de756c3cc84d0c69a210c92ccf137fa47d5f55d0c86caae6a5727c987f6752d57298cd611637db979ffe9aea60b016dca581f7558a7aeddeb5b7224e5d0e1c82e0063704511ef2fbdee7fae8a433f8851febe9c208a06cb8852a5b70f3b7d7e702fa2a98727f6fc894b55437d59e2df7235a5e4bc6cf100ca5264b25b09bd8db960d0eff2c1ae3bbe6ee38da0dc78c994aeef97e40ebfd206b2d73a6a1b573d2895cfed34ebd0df0af5bcbb1c77e4ae491a4c777c0150919079e5dce9ad0c8766c171707e469f2d2b866bf4953560d31208c13ad2b0499f14902b8d806d61fcddf635d11be824a49ae5bbd25d17891a09077cbe13fb6dbb189721f42ce321e44443d250298c6ccd456277e07ea84b5fdbb508c289b49914ac18f8cb375e24759e24923aab39682d0f200fd000bb027819bdddd2d841814418f6353d701b3a7e6e78efcff162a447b50aab058abf19fc29341ea44f25c725d999f0fbaa477144d8470a40cd980bc6280b28b5483c89330e5b3d46c4bb785dbfdff436d87ba70428dc300232294869e240d6e8ea7fb3c7ece748697f42bed8f879593921a0136b59b38278fc3a781041930e11251437b04df8b51b41fe29bcf8ced19bd94f570d270ec1077cfdbb7318099f6e751e44db2242e3c0e641f130e23b70377ff1a6488416f56d41f2d5dd4c90d9f178e59785e9a4699cc3fc8116c7583cd75c7373a0a7b2afee2e7edea2bc478e7eb7e81207df1942afe280304c04db7f13d6d5a66be39d65f8977cf25b4cb9194e9b6fb2d5b463c77f24f4cc7e7ca12e283036414c2840474a762dd23d68815be51a6672982bf594286689d8685b79e1d09935dca7e38007eb391ffc6146d63ccdfce241c92acd9406c79846662d4fc4b0bbbd59d06c9b314eaa4264e24da97e9a41d9e9715c485198b9d10733b56465bcb9cc37e1c850578d7b5e726cc77817d38c5128655a085fb30302f60072f75a1d4c9292b7efe0924c3348eab3084e125ee5bc2ed942cce37d747dfe85c58ccbea68229bfe3c0332d692848dbf9fd5c92113e8bb3ae763aee96bf1d4ec9013cb340cc012c02bb9919e7894db8c0c7413595f3121bcbae42a1bef8f006f2c9224782bc47f78d95089c0f671ad6bc270d0144947a8c874a4c848a8d10c16fb684699abfd5c90cbea34d3675999676428837b3fb9404a53a50e6b45e3d8ead49a7588d83c5ac6dbfe45bda4d3472dcad35a5078e485b85cec52919fd234a88a4fa1641c1157dffdbd084f302fc555963d2fd56bbe35739e3a7e19903b967de882e6feb57c5857ea4c0852fb5e28bc3e6079f07bd3c86125d70496b342844c06b873c22b0da600ac54492d5b0ed92e0b9bbc9249d5d5a1032d2766f7ab969a82fc84faca8cc057a582df25a6ccd7e0c69c75a65a1bea88d5746ca219416d8638f90efac1274414fe79dcab23e412267f9e24e058448060b8e0c4d39c9251c45aee0feca8a64e48cb8bfba719aaf22878bbf0a986609fa1cbbd217012f7b29f9742a84005ff803cdf7a121a4b8ebe48a7c559bf8f338336353576f8dfe86050cf90ffdffeb359f7fcf3832cda1496853263093d70ea4429d02eae383dd51f5bf949e721361f506945b2e4fa0e823d7151938e4cc3cee71c33b53c3d340cae3206b455500bad0a6dc3e584e4376278feff447801652804744d7e647edcd3b6843620311326488bbbf12dc23db6bfb3db22337660a46cc6c0de406b00b5a174f66dd05c685fa3a6323c446bd1a95c9dd4440196d6c4b40e2c90071b8906adf08d553c592f72820db2d93d01e8008bbe24fe50dc9b4be98cae1d5e3cdfae29e4851dd9bb7172fafc60515b3d081c77455a126d3cf5a8c77f8115bef970150820b7b5349658dc226edbb4fe83b404a0a752656063cc28c13a77908e638e1c106b4e5c6309668fa203beffd6d3ff9dab647cd4d2fa5f01207014ec270f72abea83b32756db3501e0631d8a69ff94b9eb40e1ccc95e3068eed7c51e1e0b8dcb0aa928e9a83d2a3a106fb30678989386dd74026a8a3f95195bf75e02c240cad8105d4d8974cd404dbffee072933c094223f181578070a9f7abf0d8a843cf620feb583e1ac3a792820c4cc47de69fab307b070b339da5b8269527447caa5e0c1d3fda76672af04c432d0be868986a16e72f6a3eeddf2cc5033af32399ddd3c53a94c7b4ed62130798f1fa38f2667b87ee7747f020ca6c0547489c0f8d88b224a3b311d846a7580782691f2513e4d4a03cecf8f7542adaf074c6ab445011a0acf56226d04b745b24e36cd628f17d2987623e36eaec814351ab0012bc9fb4ba6081ef6fbf5ae4cf92f55f793b90d7ce191dae12fc7f180061a5a1922edaabda128c6c8ad8247509643ff91bb73f2038471c795340fe3367cc6dcd56a4f88d61687be73e33936a6a3e587353f44195ff2aef6ea58fa092b23e3a81d9cf1f10cb79ee517ffadb4eb1a6b94805469b8d3dcdf43d6cb9d199006b6179287079ba13c3b7dead1dcf98fdb16520f2eb29f19e957e863ed9cadf2c557447a15966cd0736fa9db3905f1ee2431d8ef6e4515c1b8a74ee6fe9e853d2c7645fb2c8896d772139537db5d07d22cba8fd8ac843f95a6b81419755d9ed7e2ccb8085bf3c2f7ddb5e3d6a5e23bd5a4d82727984716209b128a3872521180fa71e701af3772e5cd7a156c354b49802c65c97706417ccbcc6e7d749822c97da686a74d08eea9a57e3214e65c8211560dc94048d472d5e5fdeb323bef048983132256a70ac3592be445777c7afa3f799e76e617c467bdc7d0f03e05413168db96b5ec888301b5108ab056321ccd68bc7b42e9daf54291ea575552f433cb4398f2a85911d2354971b08d89d6646520ec34a8bc12c2ee9124d9aa12bd117a80f3e171d5c8f05bd7abc66a5cbc3b85e882f7a05733813ec92d6596aec2f0b20dfb8e9ef0e679f3810be1b75cd1c7abd8ff654c3b12430af1908b7ac305ea14376355950d041f772a20567ab6bc7fe80da39b159c778fe47964654fac87c582d50825d887596035245273445f0687497441f989908a90d59f2b63b5ee956e41f209d4a1ee8a70dfcd9f16089f9bf9029749f5cd189a9e473cf3a84c02a35b9e30c05e5934f48dd68de0b5540ea03fa6493bd24aefb9372296f1a20729e62a420f75944f7812e1c0b263d0efe739fbef7d620bebad8042917e97a2649186fa0d4d6fd7d65b0cc7a00032121d1e00767a1cd9dbf23a1485c538cde27822bde5489b9db2117d26624ac5a7ac981ef6f7472024d868a6150d09bac95abd54b4b645b10b659fbef325734a81cb4badad6fa59d2867221f454f31c75eea258e276ee13cdfb57cdec21adeab2ecb096594e2e4a41379a7a43bb7be9014773fdea4582ddad2fbe08fb10dfbb5edd30f2be58db670f9"}) 01:44:32 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, 0x0, 0x0) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:32 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:32 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x803, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="3219cb7a70cd492997ea6a6a11c4ac5149c4917b48f3b2585f987472e466ad50269d58d4afbaa6a046604f8383219db2ba15bd960e6b1bb0c911a7dd93a023f306478f875f7b3bcb84d969df2d835b3d9617026e7518a4bf9cf2218fb2bd5b1644114d50730a40bf489cec250ff4c22ccfa4f0c1803c5440c65d5ae0d6454a3f764ad8c82e7ffb5ad10489036a0b50efac943063b132c16552667fc5ed70da151708074c554c995bd98385510085672f393143ba341f678d217a7477a0d84b30288339d106a80cd4dd3377a757b589ded598f9f6f952612f553ed70b486a6bd28da62775e7cffde916fa9a799d3353bedb2480790a5c5fcc00fbae324f4f54a2804176b5ebb0df2189e3dd588043c142fca1e96be6bbb7a2830053b201b9bcff62357a8590d7dfc587c37fb86178552d903988b6bcc23ffe946de7de1a0e50c778af3f2cdfd8d96ad014163bcbcf0b8b5f4865ca37367029aca3954610c22e9d6653e382cc6dac42ae10e362846d46045c17e1c82c67550d5071b7210a5e136081a787fa7b1462a7cd93917ba44743b8261201da925a45f205f4c564185a3e0f61dae9d54ed0b36ea2c575fa9b98e03a2382fe58439f0893c6a09c202f40ac37c001828c482f0e2fbff8ad9a31506a6c45bc2386dbd10c08013e596e91b277668da58e6f62120b84c3a79d346b0437e17be01a81a41bf9c989f5e8597e22b6e71201f38ee99a020a5d6e5d9d2ea955f81ca9eff369f90e60f701f6d67b68d22376ccf92ddd8bbb8faa7f432a1b2d03853e6e94ddfacc77f59e244760829c021ff89ed5bddd6bdf176c2fbaff63bfcc929cd10ece071251efc5d4049073c5e83ea42ac2d697815f0813160ea60bbc147761f7cf2c757ec50bdb2283c8c831bd6ca2b4eb9182d3089c6ea0f53b43a711cd753e3e966696c42cb97471251cc73a4900b59a6156ce25c9cc6fd3f2e77398d52664495eeef3904f60c45428b7f7af244c71d27163835f5130b2c5ac14f16d7bdbb1c203c99d6fd48c1ad883df7c8fe1b61e845205d72cde0d8b42c37ae1a124fbbd0940a223775dea436c8ba545194fe9822c70ce3e76d34d0f46e9dfe651f01956bc27ae51272385d1e6fe7579da7d7c567af59b75ceeb936ea94d8c0546a8bb6fc3f2803fba11cd828b8c958600912c66e47cadf8b58def389de593d65bde437818e0193d37e0121b620a4fb7614dd41386f97fe634dbd3a22d84d43508e4df8e96a8924f23e30966c90f60c7bc77addb7c5f0355444dcf5bdbe4401e5f4ea62b6ba754c2d19c0a557f0f49936f897cb56b1d6e3f009540cfb03cf428529992657fd197c7f7d26c61b5e3b51510fe290ae615cb9a363e604426d995fdfc0b3c2e39ffd9b891b0c3e7d4cf0a2751ee2362ac3e172c453c681d967dca2234b5f4b7f917ac4bc931d3d2ef5a1eb8f003fee493581056921923603d0723867f3dd2e7db6f0fd6d23c73ea2f75298b1d12f29ce20556bc80e71c326c184ee0e620399fdd56c6a87ecf2aecdd3aff046bd34e49df25048cc37eb86bb7f690cc677b7147e78997a7c13f83d8921c074abd6de03707017a1b47954f70b890b4a4af7ef7c306eff38d472bdcc979a8eda7587fb1d9bc73344edece624c90e43c634cfae542b9772c7b4be27117bb5e81433d57ec7ce9481333da3eccc455e2ce16260c5b8b837230c02fc56a45602302dd66f7c4553c1652f7cf0ae97a07c09fca8d72f5f9365c9491a61161e30cee0a536a9ec027bfbcd2e155ff50b82217771bf5c72d61f812d5dc58feb1d942b244056c346b8e184fe5d21496a0a6c5d7cdb68e17684742814ba1a6f2de7888f5fed2abccaea5593ff36f2802ee389644679607f9c4b49faba2c6910c02f5b54c94dec19c3ebdf1e22df2878b5b6cb0571ba1286791578a82497ceaaec124f65d3ba91c50fe9db7b6c70d7a0f4ecac17102593ad7c39c5eb652a23fcc66356e2d098e222bd471b8a265c179da9a861605ad334f13ef74cc3cb2ee5fac50edd9256b3df47861cabf6670e1083b1b0efc4e34dc2281d0045c03864a13ec592ecea5993064fa1fe1850359649b026897c934580ac146865afdcf6676dad871b38968875b413b4d72583ab2d8de756c3cc84d0c69a210c92ccf137fa47d5f55d0c86caae6a5727c987f6752d57298cd611637db979ffe9aea60b016dca581f7558a7aeddeb5b7224e5d0e1c82e0063704511ef2fbdee7fae8a433f8851febe9c208a06cb8852a5b70f3b7d7e702fa2a98727f6fc894b55437d59e2df7235a5e4bc6cf100ca5264b25b09bd8db960d0eff2c1ae3bbe6ee38da0dc78c994aeef97e40ebfd206b2d73a6a1b573d2895cfed34ebd0df0af5bcbb1c77e4ae491a4c777c0150919079e5dce9ad0c8766c171707e469f2d2b866bf4953560d31208c13ad2b0499f14902b8d806d61fcddf635d11be824a49ae5bbd25d17891a09077cbe13fb6dbb189721f42ce321e44443d250298c6ccd456277e07ea84b5fdbb508c289b49914ac18f8cb375e24759e24923aab39682d0f200fd000bb027819bdddd2d841814418f6353d701b3a7e6e78efcff162a447b50aab058abf19fc29341ea44f25c725d999f0fbaa477144d8470a40cd980bc6280b28b5483c89330e5b3d46c4bb785dbfdff436d87ba70428dc300232294869e240d6e8ea7fb3c7ece748697f42bed8f879593921a0136b59b38278fc3a781041930e11251437b04df8b51b41fe29bcf8ced19bd94f570d270ec1077cfdbb7318099f6e751e44db2242e3c0e641f130e23b70377ff1a6488416f56d41f2d5dd4c90d9f178e59785e9a4699cc3fc8116c7583cd75c7373a0a7b2afee2e7edea2bc478e7eb7e81207df1942afe280304c04db7f13d6d5a66be39d65f8977cf25b4cb9194e9b6fb2d5b463c77f24f4cc7e7ca12e283036414c2840474a762dd23d68815be51a6672982bf594286689d8685b79e1d09935dca7e38007eb391ffc6146d63ccdfce241c92acd9406c79846662d4fc4b0bbbd59d06c9b314eaa4264e24da97e9a41d9e9715c485198b9d10733b56465bcb9cc37e1c850578d7b5e726cc77817d38c5128655a085fb30302f60072f75a1d4c9292b7efe0924c3348eab3084e125ee5bc2ed942cce37d747dfe85c58ccbea68229bfe3c0332d692848dbf9fd5c92113e8bb3ae763aee96bf1d4ec9013cb340cc012c02bb9919e7894db8c0c7413595f3121bcbae42a1bef8f006f2c9224782bc47f78d95089c0f671ad6bc270d0144947a8c874a4c848a8d10c16fb684699abfd5c90cbea34d3675999676428837b3fb9404a53a50e6b45e3d8ead49a7588d83c5ac6dbfe45bda4d3472dcad35a5078e485b85cec52919fd234a88a4fa1641c1157dffdbd084f302fc555963d2fd56bbe35739e3a7e19903b967de882e6feb57c5857ea4c0852fb5e28bc3e6079f07bd3c86125d70496b342844c06b873c22b0da600ac54492d5b0ed92e0b9bbc9249d5d5a1032d2766f7ab969a82fc84faca8cc057a582df25a6ccd7e0c69c75a65a1bea88d5746ca219416d8638f90efac1274414fe79dcab23e412267f9e24e058448060b8e0c4d39c9251c45aee0feca8a64e48cb8bfba719aaf22878bbf0a986609fa1cbbd217012f7b29f9742a84005ff803cdf7a121a4b8ebe48a7c559bf8f338336353576f8dfe86050cf90ffdffeb359f7fcf3832cda1496853263093d70ea4429d02eae383dd51f5bf949e721361f506945b2e4fa0e823d7151938e4cc3cee71c33b53c3d340cae3206b455500bad0a6dc3e584e4376278feff447801652804744d7e647edcd3b6843620311326488bbbf12dc23db6bfb3db22337660a46cc6c0de406b00b5a174f66dd05c685fa3a6323c446bd1a95c9dd4440196d6c4b40e2c90071b8906adf08d553c592f72820db2d93d01e8008bbe24fe50dc9b4be98cae1d5e3cdfae29e4851dd9bb7172fafc60515b3d081c77455a126d3cf5a8c77f8115bef970150820b7b5349658dc226edbb4fe83b404a0a752656063cc28c13a77908e638e1c106b4e5c6309668fa203beffd6d3ff9dab647cd4d2fa5f01207014ec270f72abea83b32756db3501e0631d8a69ff94b9eb40e1ccc95e3068eed7c51e1e0b8dcb0aa928e9a83d2a3a106fb30678989386dd74026a8a3f95195bf75e02c240cad8105d4d8974cd404dbffee072933c094223f181578070a9f7abf0d8a843cf620feb583e1ac3a792820c4cc47de69fab307b070b339da5b8269527447caa5e0c1d3fda76672af04c432d0be868986a16e72f6a3eeddf2cc5033af32399ddd3c53a94c7b4ed62130798f1fa38f2667b87ee7747f020ca6c0547489c0f8d88b224a3b311d846a7580782691f2513e4d4a03cecf8f7542adaf074c6ab445011a0acf56226d04b745b24e36cd628f17d2987623e36eaec814351ab0012bc9fb4ba6081ef6fbf5ae4cf92f55f793b90d7ce191dae12fc7f180061a5a1922edaabda128c6c8ad8247509643ff91bb73f2038471c795340fe3367cc6dcd56a4f88d61687be73e33936a6a3e587353f44195ff2aef6ea58fa092b23e3a81d9cf1f10cb79ee517ffadb4eb1a6b94805469b8d3dcdf43d6cb9d199006b6179287079ba13c3b7dead1dcf98fdb16520f2eb29f19e957e863ed9cadf2c557447a15966cd0736fa9db3905f1ee2431d8ef6e4515c1b8a74ee6fe9e853d2c7645fb2c8896d772139537db5d07d22cba8fd8ac843f95a6b81419755d9ed7e2ccb8085bf3c2f7ddb5e3d6a5e23bd5a4d82727984716209b128a3872521180fa71e701af3772e5cd7a156c354b49802c65c97706417ccbcc6e7d749822c97da686a74d08eea9a57e3214e65c8211560dc94048d472d5e5fdeb323bef048983132256a70ac3592be445777c7afa3f799e76e617c467bdc7d0f03e05413168db96b5ec888301b5108ab056321ccd68bc7b42e9daf54291ea575552f433cb4398f2a85911d2354971b08d89d6646520ec34a8bc12c2ee9124d9aa12bd117a80f3e171d5c8f05bd7abc66a5cbc3b85e882f7a05733813ec92d6596aec2f0b20dfb8e9ef0e679f3810be1b75cd1c7abd8ff654c3b12430af1908b7ac305ea14376355950d041f772a20567ab6bc7fe80da39b159c778fe47964654fac87c582d50825d887596035245273445f0687497441f989908a90d59f2b63b5ee956e41f209d4a1ee8a70dfcd9f16089f9bf9029749f5cd189a9e473cf3a84c02a35b9e30c05e5934f48dd68de0b5540ea03fa6493bd24aefb9372296f1a20729e62a420f75944f7812e1c0b263d0efe739fbef7d620bebad8042917e97a2649186fa0d4d6fd7d65b0cc7a00032121d1e00767a1cd9dbf23a1485c538cde27822bde5489b9db2117d26624ac5a7ac981ef6f7472024d868a6150d09bac95abd54b4b645b10b659fbef325734a81cb4badad6fa59d2867221f454f31c75eea258e276ee13cdfb57cdec21adeab2ecb096594e2e4a41379a7a43bb7be9014773fdea4582ddad2fbe08fb10dfbb5edd30f2be58db670f9"}) 01:44:33 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, 0x0, 0x0) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 292.912792][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 292.919981][ C1] protocol 88fb is buggy, dev hsr_slave_1 01:44:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:33 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x0, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) 01:44:33 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000280)) syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket(0x11, 0x803, 0x300) recvmmsg(r5, &(0x7f0000002e00), 0x386, 0x0, 0x0) 01:44:33 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0xfffffffffffffefe, &(0x7f0000000340)=[{&(0x7f0000000200)="2400000020007be11dfffd94256105000a0000061f00000000000800080018000400ff7e280000001100ffffba16a0aa1c0900000000000020000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 01:44:33 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, 0x0, 0x0) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) [ 293.256735][T12334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 293.677494][T12334] bond0: (slave bond_slave_1): Releasing backup interface [ 293.712265][ C1] net_ratelimit: 2 callbacks suppressed [ 293.712271][ C1] protocol 88fb is buggy, dev hsr_slave_0 01:44:33 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080), 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 293.724089][ C1] protocol 88fb is buggy, dev hsr_slave_1 01:44:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:33 executing program 0 (fault-call:9 fault-nth:0): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:33 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x0, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) 01:44:33 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:33 executing program 3 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 293.981921][T12362] FAULT_INJECTION: forcing a failure. [ 293.981921][T12362] name failslab, interval 1, probability 0, space 0, times 1 [ 293.995216][T12362] CPU: 0 PID: 12362 Comm: syz-executor.1 Not tainted 5.3.0-rc6-next-20190830 #75 [ 294.004343][T12362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.014421][T12362] Call Trace: [ 294.017805][T12362] dump_stack+0x172/0x1f0 [ 294.022169][T12362] should_fail.cold+0xa/0x15 [ 294.026784][T12362] ? fault_create_debugfs_attr+0x180/0x180 [ 294.032610][T12362] ? find_held_lock+0x35/0x130 [ 294.037392][T12362] ? __sigqueue_alloc+0x173/0x4d0 [ 294.042597][T12362] __should_failslab+0x121/0x190 [ 294.047913][T12362] should_failslab+0x9/0x14 [ 294.052433][T12362] kmem_cache_alloc+0x47/0x710 [ 294.057359][T12362] ? __kasan_check_read+0x11/0x20 [ 294.062403][T12362] __sigqueue_alloc+0x268/0x4d0 [ 294.067352][T12362] __send_signal+0x863/0x1090 [ 294.072248][T12362] send_signal+0x4c1/0x7d0 [ 294.076862][T12362] ? __lock_task_sighand+0x1aa/0x300 [ 294.082313][T12362] do_send_sig_info+0x9f/0x130 [ 294.087089][T12362] ? exit_signals+0x960/0x960 [ 294.091816][T12362] ? sk_stream_wait_close+0x380/0x380 [ 294.097324][T12362] ? __kasan_check_read+0x11/0x20 [ 294.102363][T12362] send_sig+0x56/0x80 [ 294.106454][T12362] sk_stream_error+0xb1/0x110 [ 294.111293][T12362] tcp_sendmsg_locked+0x1d05/0x3220 [ 294.116716][T12362] ? mark_lock+0xc2/0x1220 [ 294.121159][T12362] ? mark_held_locks+0xa4/0xf0 [ 294.126023][T12362] ? tcp_sendpage+0x60/0x60 [ 294.130591][T12362] ? lock_sock_nested+0x9a/0x120 [ 294.135942][T12362] ? trace_hardirqs_on+0x67/0x240 [ 294.143917][T12362] ? lock_sock_nested+0x9a/0x120 [ 294.149010][T12362] ? __local_bh_enable_ip+0x15a/0x270 [ 294.154543][T12362] tcp_sendmsg+0x30/0x50 [ 294.158822][T12362] inet_sendmsg+0x9e/0xe0 [ 294.163158][T12362] ? inet_send_prepare+0x4f0/0x4f0 [ 294.168462][T12362] sock_sendmsg+0xd7/0x130 [ 294.173032][T12362] __sys_sendto+0x262/0x380 [ 294.177905][T12362] ? __ia32_sys_getpeername+0xb0/0xb0 [ 294.183466][T12362] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 294.189202][T12362] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 294.195848][T12362] ? fput_many+0x12c/0x1a0 [ 294.200261][T12362] ? fput+0x1b/0x20 [ 294.204160][T12362] ? ksys_write+0x1cf/0x290 [ 294.208669][T12362] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 294.214121][T12362] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 294.219899][T12362] ? do_syscall_64+0x26/0x760 [ 294.224587][T12362] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.230832][T12362] __x64_sys_sendto+0xe1/0x1a0 [ 294.235689][T12362] do_syscall_64+0xfa/0x760 [ 294.240400][T12362] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.246459][T12362] RIP: 0033:0x4598e9 [ 294.250356][T12362] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.271052][T12362] RSP: 002b:00007f4e527a6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 01:44:34 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080), 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) [ 294.279874][T12362] RAX: ffffffffffffffda RBX: 00007f4e527a6c90 RCX: 00000000004598e9 [ 294.287842][T12362] RDX: 029806c5fa86ed4a RSI: 0000000020000100 RDI: 0000000000000003 [ 294.295957][T12362] RBP: 000000000075bf20 R08: 0000000000000000 R09: ffffffffffffff06 [ 294.303938][T12362] R10: 0000000000000001 R11: 0000000000000246 R12: 00007f4e527a76d4 [ 294.311989][T12362] R13: 00000000004c7874 R14: 00000000004dd170 R15: 0000000000000004 01:44:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:34 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x0, 0x300) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) [ 294.391680][T12369] FAULT_INJECTION: forcing a failure. [ 294.391680][T12369] name failslab, interval 1, probability 0, space 0, times 0 [ 294.465016][T12369] CPU: 0 PID: 12369 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 294.474335][T12369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.484553][T12369] Call Trace: [ 294.487949][T12369] dump_stack+0x172/0x1f0 [ 294.492317][T12369] should_fail.cold+0xa/0x15 [ 294.497023][T12369] ? fault_create_debugfs_attr+0x180/0x180 [ 294.503095][T12369] ? ___might_sleep+0x163/0x280 [ 294.507984][T12369] __should_failslab+0x121/0x190 01:44:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 294.513139][T12369] should_failslab+0x9/0x14 [ 294.517816][T12369] kmem_cache_alloc_trace+0x2d3/0x790 [ 294.523299][T12369] xdp_umem_create+0x55/0xf10 [ 294.523344][T12369] xsk_setsockopt+0x4c9/0x680 [ 294.523359][T12369] ? xsk_init_queue+0xf0/0xf0 [ 294.523380][T12369] ? apparmor_socket_setsockopt+0x22/0x30 [ 294.523403][T12369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.523416][T12369] ? security_socket_setsockopt+0x8d/0xc0 [ 294.537675][T12369] __sys_setsockopt+0x261/0x4c0 [ 294.560755][T12369] ? sock_create_kern+0x50/0x50 [ 294.565900][T12369] ? fput+0x1b/0x20 [ 294.570188][T12369] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 294.575756][T12369] ? do_syscall_64+0x26/0x760 [ 294.580452][T12369] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.586632][T12369] ? do_syscall_64+0x26/0x760 [ 294.591335][T12369] __x64_sys_setsockopt+0xbe/0x150 [ 294.596473][T12369] do_syscall_64+0xfa/0x760 [ 294.601003][T12369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.606907][T12369] RIP: 0033:0x4598e9 [ 294.610812][T12369] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 294.630625][T12369] RSP: 002b:00007ffb85304c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 294.639931][T12369] RAX: ffffffffffffffda RBX: 00007ffb85304c90 RCX: 00000000004598e9 [ 294.647924][T12369] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000004 [ 294.656253][T12369] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 01:44:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2}, 0x2) 01:44:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:34 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080), 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 294.664351][T12369] R10: 0000000020000100 R11: 0000000000000246 R12: 00007ffb853056d4 [ 294.672691][T12369] R13: 00000000004c7ce9 R14: 00000000004dd998 R15: 0000000000000005 01:44:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:34 executing program 3 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:34 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x802, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0501000000003100804100014000"], 0xe) 01:44:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:35 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x803, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000006c0)={0xcc, 0x0, &(0x7f00000005c0)=[@clear_death={0x400c630f, 0x3}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/105, 0x69, 0x0, 0x3f}, @fd, @fda={0x66646185, 0x4, 0x0, 0x3f}}, &(0x7f0000000180)={0x0, 0x28, 0x40}}}, @acquire_done={0x40106309, 0x1}, @exit_looper, @clear_death, @reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000540)={@flat=@binder={0x73622a85, 0x100}, @ptr={0x70742a85, 0x0, &(0x7f0000000480)=""/169, 0xa9, 0x0, 0x3f}, @fd}, &(0x7f00000002c0)={0x0, 0x18, 0x40}}}, @exit_looper], 0xf60, 0x0, &(0x7f0000000840)="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"}) 01:44:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x141, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 295.021763][T12401] FAULT_INJECTION: forcing a failure. [ 295.021763][T12401] name failslab, interval 1, probability 0, space 0, times 0 [ 295.122759][T12401] CPU: 1 PID: 12401 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 295.132055][T12401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.142345][T12401] Call Trace: [ 295.145665][T12401] dump_stack+0x172/0x1f0 [ 295.150113][T12401] should_fail.cold+0xa/0x15 [ 295.154705][T12401] ? fault_create_debugfs_attr+0x180/0x180 [ 295.154728][T12401] ? ___might_sleep+0x163/0x280 [ 295.154750][T12401] __should_failslab+0x121/0x190 [ 295.154767][T12401] should_failslab+0x9/0x14 [ 295.154780][T12401] __kmalloc+0x2e0/0x770 [ 295.154800][T12401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.154813][T12401] ? ns_capable_common+0x93/0x100 [ 295.154827][T12401] ? xdp_umem_create+0x77f/0xf10 [ 295.154845][T12401] xdp_umem_create+0x77f/0xf10 [ 295.154869][T12401] xsk_setsockopt+0x4c9/0x680 [ 295.154885][T12401] ? xsk_init_queue+0xf0/0xf0 [ 295.154910][T12401] ? apparmor_socket_setsockopt+0x22/0x30 [ 295.215859][T12401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.215881][T12401] ? security_socket_setsockopt+0x8d/0xc0 [ 295.228306][T12401] __sys_setsockopt+0x261/0x4c0 [ 295.233263][T12401] ? sock_create_kern+0x50/0x50 [ 295.233281][T12401] ? fput+0x1b/0x20 [ 295.233306][T12401] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 295.233321][T12401] ? do_syscall_64+0x26/0x760 [ 295.233337][T12401] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.233350][T12401] ? do_syscall_64+0x26/0x760 [ 295.233373][T12401] __x64_sys_setsockopt+0xbe/0x150 [ 295.269160][T12401] do_syscall_64+0xfa/0x760 [ 295.273692][T12401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.279602][T12401] RIP: 0033:0x4598e9 [ 295.283518][T12401] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.303138][T12401] RSP: 002b:00007ffb85304c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 295.311570][T12401] RAX: ffffffffffffffda RBX: 00007ffb85304c90 RCX: 00000000004598e9 01:44:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x7, 0xe7f1861}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 01:44:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 295.319829][T12401] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000004 [ 295.327838][T12401] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 295.335831][T12401] R10: 0000000020000100 R11: 0000000000000246 R12: 00007ffb853056d4 [ 295.344704][T12401] R13: 00000000004c7ce9 R14: 00000000004dd998 R15: 0000000000000005 01:44:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4101, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) msgrcv(0xffffffffffffffff, &(0x7f0000000100)={0x0, ""/169}, 0xb1, 0x3, 0x2000) 01:44:35 executing program 3 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:35 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) socket(0x0, 0x803, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 01:44:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:35 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x40000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:36 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, &(0x7f0000000080)=0x86, 0x200000007ffff002) [ 295.962017][T12454] FAULT_INJECTION: forcing a failure. [ 295.962017][T12454] name failslab, interval 1, probability 0, space 0, times 0 01:44:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:36 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x4000000, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 296.132362][T12454] CPU: 0 PID: 12454 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 296.141836][T12454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.152056][T12454] Call Trace: [ 296.155370][T12454] dump_stack+0x172/0x1f0 [ 296.159729][T12454] should_fail.cold+0xa/0x15 [ 296.164435][T12454] ? fault_create_debugfs_attr+0x180/0x180 [ 296.170271][T12454] ? ___might_sleep+0x163/0x280 [ 296.175237][T12454] __should_failslab+0x121/0x190 [ 296.180194][T12454] should_failslab+0x9/0x14 [ 296.184747][T12454] __kmalloc+0x2e0/0x770 [ 296.189003][T12454] ? mark_held_locks+0xf0/0xf0 [ 296.193781][T12454] ? __gup_longterm_locked+0xd90/0x13e0 [ 296.199346][T12454] __gup_longterm_locked+0xd90/0x13e0 [ 296.204893][T12454] ? get_user_pages_unlocked+0x4a0/0x4a0 [ 296.210546][T12454] ? __kasan_check_write+0x14/0x20 [ 296.215673][T12454] ? down_read+0x109/0x430 [ 296.220111][T12454] get_user_pages+0x70/0x90 [ 296.224624][T12454] xdp_umem_create+0x870/0xf10 [ 296.229403][T12454] xsk_setsockopt+0x4c9/0x680 [ 296.234093][T12454] ? xsk_init_queue+0xf0/0xf0 [ 296.238798][T12454] ? apparmor_socket_setsockopt+0x22/0x30 [ 296.244536][T12454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.250922][T12454] ? security_socket_setsockopt+0x8d/0xc0 [ 296.256662][T12454] __sys_setsockopt+0x261/0x4c0 [ 296.261534][T12454] ? sock_create_kern+0x50/0x50 [ 296.266394][T12454] ? fput+0x1b/0x20 [ 296.270544][T12454] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 296.276020][T12454] ? do_syscall_64+0x26/0x760 [ 296.280859][T12454] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.286943][T12454] ? do_syscall_64+0x26/0x760 [ 296.291662][T12454] __x64_sys_setsockopt+0xbe/0x150 [ 296.296794][T12454] do_syscall_64+0xfa/0x760 [ 296.301319][T12454] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.307418][T12454] RIP: 0033:0x4598e9 [ 296.311595][T12454] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:44:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 296.331497][T12454] RSP: 002b:00007ffb85304c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 296.340020][T12454] RAX: ffffffffffffffda RBX: 00007ffb85304c90 RCX: 00000000004598e9 [ 296.348303][T12454] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000004 [ 296.356385][T12454] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 296.364379][T12454] R10: 0000000020000100 R11: 0000000000000246 R12: 00007ffb853056d4 [ 296.372506][T12454] R13: 00000000004c7ce9 R14: 00000000004dd998 R15: 0000000000000005 01:44:36 executing program 3 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:36 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x1000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'veth0\x00', 0x0}) connect$packet(r1, &(0x7f0000000280)={0x11, 0x1c, r3, 0x1, 0x2, 0x6, @broadcast}, 0x14) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffe65, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r4 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r4, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r4, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000100)=0x1000) 01:44:36 executing program 5: keyctl$update(0x2, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 01:44:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:36 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) 01:44:36 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x20006, 0x0, 0x0, 0xfffffffffffffff4}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) 01:44:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x111280, 0x40) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000100)) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r1, &(0x7f0000000300), 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:36 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x41010000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 296.659388][T12497] FAULT_INJECTION: forcing a failure. [ 296.659388][T12497] name failslab, interval 1, probability 0, space 0, times 0 [ 296.728232][T12497] CPU: 0 PID: 12497 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 296.737756][T12497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.748010][T12497] Call Trace: [ 296.748037][T12497] dump_stack+0x172/0x1f0 [ 296.748058][T12497] should_fail.cold+0xa/0x15 [ 296.748073][T12497] ? retint_kernel+0x2b/0x2b [ 296.748089][T12497] ? fault_create_debugfs_attr+0x180/0x180 [ 296.748107][T12497] ? __should_failslab+0x14/0x190 [ 296.748124][T12497] __should_failslab+0x121/0x190 [ 296.748141][T12497] should_failslab+0x9/0x14 [ 296.748153][T12497] __kmalloc+0x2e0/0x770 [ 296.748171][T12497] ? down_read_non_owner+0x490/0x490 [ 296.748189][T12497] ? get_user_pages+0x70/0x90 [ 296.748203][T12497] ? xdp_umem_create+0x9b3/0xf10 [ 296.748221][T12497] xdp_umem_create+0x9b3/0xf10 [ 296.811800][T12497] xsk_setsockopt+0x4c9/0x680 [ 296.816743][T12497] ? xsk_init_queue+0xf0/0xf0 [ 296.821451][T12497] ? apparmor_socket_setsockopt+0x22/0x30 [ 296.827190][T12497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.833602][T12497] ? security_socket_setsockopt+0x8d/0xc0 [ 296.839701][T12497] __sys_setsockopt+0x261/0x4c0 [ 296.844810][T12497] ? sock_create_kern+0x50/0x50 [ 296.849848][T12497] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 296.856633][T12497] ? fput+0x1b/0x20 [ 296.860662][T12497] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.866924][T12497] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 296.872399][T12497] ? do_syscall_64+0x26/0x760 01:44:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 296.877230][T12497] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.883307][T12497] ? do_syscall_64+0x26/0x760 [ 296.888005][T12497] __x64_sys_setsockopt+0xbe/0x150 [ 296.893353][T12497] do_syscall_64+0xfa/0x760 [ 296.898267][T12497] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.904159][T12497] RIP: 0033:0x4598e9 [ 296.908048][T12497] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:44:37 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) [ 296.927650][T12497] RSP: 002b:00007ffb85304c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 296.936054][T12497] RAX: ffffffffffffffda RBX: 00007ffb85304c90 RCX: 00000000004598e9 [ 296.944055][T12497] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000004 [ 296.952105][T12497] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 296.960073][T12497] R10: 0000000020000100 R11: 0000000000000246 R12: 00007ffb853056d4 [ 296.968036][T12497] R13: 00000000004c7ce9 R14: 00000000004dd998 R15: 0000000000000005 [ 297.126902][ T26] audit: type=1326 audit(1568252677.173:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12500 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c72a code=0xffff0000 01:44:37 executing program 3 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xeffdffff, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) sendto$inet6(r1, &(0x7f0000000100)="140c301418b99fc0149f9daeb8ea5bf0b0b9d443fcce215f2b2343099cff8d45f9e4c40a3007302537dc2035ff45712dc790574dc2867155a22cf78e119d11bce1b7f73dda860b713e22bbf9ec67538526043a2363e4c0429c8b2ea6e2938dcf917ffc90abc8e1b913a5fc", 0x6b, 0x20044040, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:37 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, 0x0) 01:44:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 297.489465][ T26] audit: type=1326 audit(1568252677.533:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12500 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c72a code=0xffff0000 01:44:37 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x20006, 0x0, 0x0, 0xfffffffffffffff4}]}) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = dup2(r1, r0) write$FUSE_NOTIFY_POLL(r2, 0x0, 0x0) 01:44:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:37 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40045201, &(0x7f0000000000)) 01:44:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xfffffdef, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:37 executing program 2: keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe62, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_GET_FP_MODE(0x2e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 01:44:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x2, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 297.678846][ T26] audit: type=1326 audit(1568252677.723:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12556 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c72a code=0xffff0000 01:44:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) 01:44:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x9, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x7ff, 0x7}, 0x2, 0x9, 0x8, {0x5}, 0x2, 0x4}) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x401, 0x9, 0x0, 0xc6, 0x15, 0x6c7, 0xffff, 0x5, 0xdc, 0x8fe00000}) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4050) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0x12) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000040)={0x4, 0x4bea5e84}) shutdown(r0, 0x1) 01:44:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xffffff7f, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x3, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 298.464224][ T26] audit: type=1326 audit(1568252678.513:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=12556 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45c72a code=0xffff0000 01:44:38 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:38 executing program 2: keyctl$update(0x2, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe62, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 01:44:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) 01:44:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x5, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r4, 0x40049409, r4) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) r6 = openat$cgroup_ro(r5, &(0x7f0000000280)='cp\a_a\xe10=z\r\xc8M\xa3$f\x9e\xbf\x01\x04\x00\x00\x974\x0f\xe5\x15\xcf\xd7\xb5:\x8d\xe8=\xbc\f\xa4\x93\x91_\xb7\xc2\x1c\xdd\xb1_\xab1LH\x18\\\xf3\xaaIxk\xa9\x03\xdeR\xc0vI>\x1d\xe7\xe80\xed\x99\xd5\\\xe5\x8b\xe7\xac\nvb#\r\vz\xf0\xfa>j\xd3U\xe7T\xb6\x14p\xc4\xfc\xe6R\xc7\xe7C\x93\xbb\xd2${TP\t\x19\xf8+\x84]\xc4\xf7\x9a\bn\x92\x89\xcb\xa2\xdb F9\x1eQ\x8e5\x1e\xb5\xd9\xaf\xcb\xe4l\xfa\x0f\xcf\x8c\x1d\xaf\x86\xcc,j\x10#x\x1e~\x92\xca-\x91\xf6\xb6\n\xde\xc0\xc0\xc5\n\xec8-\xe8\xebDbd>\x11\xeb\xdf\xdf\xf7\xf1N\xc0\xd5\xa3D\x15W\x17x\xee!w\xa7\v\x9f\xc7\\ 2\x9a\x00P\xec\x14\x05\xd2\xac@\xb1Uk\x9f\x1a{\x90\xdb\xf3\xf8\xc90\xd2\xde\xbb\xb2\x15M\xa0#\xed\x8c\x9b\xb2\xb56\xadz&\xea\x9b\x1f;\xccBb\x92T\x99O\xbb\xc1\xb3\xa0\xf5H{\x1a\x80\xa3\rE<8', 0x26e1, 0x0) ioctl$FICLONE(r6, 0x40049409, r6) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_pid(r7, &(0x7f0000000000), 0xfffffea6) ioctl$CAPI_CLR_FLAGS(r7, 0x80044325, &(0x7f0000000140)=0x1) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fef000/0x2000)=nil, &(0x7f0000fe7000/0x4000)=nil, 0x2000, 0x1}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x32e) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x21, 0x2}, 0x7) 01:44:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x6, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, 0x0, 0x0, 0x44040) 01:44:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x100000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:38 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:38 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:38 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x10, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) 01:44:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4101000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 298.920541][T12623] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000815, 0x0, 0x0) shutdown(r0, 0x1) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000100)={0x6, "0017c79cea42c58efe2727700f4ebb449e85d14d99565a785588c6f2654d1b12", 0x400, 0x0, 0x2, 0x4, 0x4}) syz_open_dev$rtc(&(0x7f0000000180)='/dev/rtc#\x00', 0x1, 0x301180) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000200)) 01:44:39 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) 01:44:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10002, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 299.190566][T12623] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:39 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x8000000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:39 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) recvfrom$inet(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001140)={0x7fff, 0x1, 'client0\x00', 0xeec84d8848e6cc53, "60b9b6902dfcb92a", "76dec507b8c05e28eb89ddc2211e880bfb137d1ad3879901a26b19228627a6c7", 0x5, 0x4}) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000001100)='/dev/amidi#\x00', 0xffffffffffff44d2, 0x501060) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x1, 0x0, 0x0) shutdown(r0, 0x1) 01:44:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x1003e, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:39 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x44040) [ 299.469398][T12666] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:39 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:39 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xeffdffff00000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000002c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x400000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001340)) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) open_by_handle_at(r1, &(0x7f0000000300)={0x1008, 0x20, "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"}, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0xd92e4e08e80e308b}}, 0x20) openat$vfio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vfio/vfio\x00', 0x54f5153632ba6c0, 0x0) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000280)={0x100000000, 0x1, 0x1, "b722c304e4781ef4d3fc9dc67ae51bf5027db742e805e76b1c2c9a2510928e51", 0x32314d4e}) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @ib={0x1b, 0x1, 0x6, {"a631b96e869d205afe7344118d7e47db"}, 0x8, 0x0, 0x6}}}, 0x90) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) 01:44:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x13e00, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:39 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) [ 299.843821][T12694] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) shutdown(r0, 0x1) 01:44:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) 01:44:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) 01:44:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xffffff7f00000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x13f00, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:40 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) 01:44:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) 01:44:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x0) 01:44:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 300.214662][T12731] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x14000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:40 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) 01:44:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0xffffffffffffffe2) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:40 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 01:44:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x329020763396d214, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(0x0, 0x0, 0x0) r3 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r3) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000140)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, 0x0}) 01:44:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:40 executing program 5: close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x4000000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100)="8702aff70fcf74a298bf", 0xdb2e6b7b3feea, 0x80, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) [ 300.646505][T12761] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) [ 300.685875][T12765] debugfs: File '12764' in directory 'proc' already present! 01:44:40 executing program 5: close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:40 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:40 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 01:44:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffd}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0xb5, @multicast1, 0x4e24, 0x1, 'sed\x00', 0x4, 0x5, 0x38}, {@empty, 0x4e21, 0x0, 0x1000, 0x7, 0xf290}}, 0x44) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 300.866056][T12782] debugfs: File '12764' in directory 'proc' already present! 01:44:41 executing program 5: close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 301.041012][T12794] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) [ 301.048566][T12796] IPVS: set_ctl: invalid protocol: 181 224.0.0.1:20004 01:44:41 executing program 5: pipe(0x0) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'rose0\x00', 0x420000015001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r0, &(0x7f0000000340)={@void, @val, @mpls={[], @ipv6={0x0, 0x6, "314092", 0x44, 0x0, 0x0, @dev, @mcast2, {[], @icmpv6=@mld={0x0, 0x3, 0x0, 0x0, 0x0, @dev}}}}}, 0xff23) 01:44:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x10000000200008c6, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x159) pipe(&(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000002500), &(0x7f0000002540)=0x4) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:41 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) 01:44:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x2}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:41 executing program 5: pipe(0x0) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:41 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x109000, 0xa) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) prctl$PR_SET_TSC(0x1a, 0x6) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) [ 301.396107][T12808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 301.444382][T12820] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) [ 301.448148][T12808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:44:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, '/dev/input/mouse#\x00'}, {0x20, 'eth0&($selinux'}, {0x20, 'memory.events\x00'}], 0xa, "8db4439e8db013fc420693331195b13c8d4f776e55072c4035312586e7e7d91a344d85ee3ba4831ce0d902db46a781d08ea3550da8dd7f563bdbc623532425b11748702f3f572cf1491a4dd363b4072953046184c56605c1d24a14"}, 0xb9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x101000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:41 executing program 5: pipe(0x0) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:41 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 301.582402][T12808] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 01:44:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x300}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:41 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) [ 301.731796][T12808] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 301.817176][T12846] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) [ 301.882409][T12808] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 01:44:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000000)={0x0, 0x3a, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0@'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x12c, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3345}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8065}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x18, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'hsr0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x68}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008040) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x500}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:42 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) 01:44:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 01:44:42 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 01:44:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x600}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 302.111822][T12865] Started in network mode [ 302.128479][T12865] Own node identity ff010000000000000000000000000001, cluster identity 4711 [ 302.154191][T12873] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:42 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r0, &(0x7f00000001c0)={0x78}, 0x78) [ 302.214843][T12865] Enabling of bearer rejected, failed to enable media 01:44:42 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 01:44:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x700}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) membarrier(0x10, 0x0) 01:44:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCGNAME(r0, 0x80404506, 0x0) 01:44:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:42 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x900}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 302.485221][T12897] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:42 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xa00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:42 executing program 4: 01:44:42 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:42 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 01:44:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:43 executing program 4: 01:44:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xb00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) [ 303.032677][T12933] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:43 executing program 4: 01:44:43 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 01:44:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xc00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:43 executing program 4: [ 303.439716][T12962] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xd00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:43 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 01:44:43 executing program 4: 01:44:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xe00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 303.765179][T12987] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (101809) 01:44:43 executing program 4: 01:44:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:44 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0xf00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000600)={0x0, 0x1}, 0x4) 01:44:44 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78}, 0x78) 01:44:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1002}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:44 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2806, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000540)=""/246) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)}], 0x1}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xc2002, 0x0) unshare(0x2040400) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x400400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x1, 0x399fcbee0460b32c, 0xe0, &(0x7f0000ffd000/0x3000)=nil, 0x9}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, 0x0, 0xffffff15) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f00000001c0)) setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000280)="0e0db79938d50555d25292535ff0942860933d4ab5fb894a7b679dbd04613c3e28e174a15d24c3132f4f3d52abef35c2fa01c9aea1a486f4cb926b7db88dac66320973aa65d3f1cfe9bc46cc46e93bcbcf7095fd3cd488a990cdfc3ce9e38cd8a4d106875d90252e55875fb36211f71dee8a2207e025307b8c9042ae00103a94f1b97cdcc472c19c064f3b4d246b0174e0916c6b44e0e2d85a56a49c4f4954de1ab1a799072f55f9597e2609e75c", 0xae) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'}) preadv(r0, &(0x7f0000000100), 0x0, 0x0) 01:44:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @loopback}}, 0x1e) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x10, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x3, 0x30}, &(0x7f0000000180)=0xc) 01:44:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x103e}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:44 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, 0x0, 0x0) 01:44:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400000) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:44 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, 0x0, 0x0) 01:44:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0xe, &(0x7f0000001100)=""/4096, &(0x7f0000000000)=0x114d) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) 01:44:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) io_uring_enter(r1, 0x9, 0x3, 0x0, &(0x7f0000000040)={0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x2}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3e}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:45 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, 0x0, 0x0) 01:44:45 executing program 1: getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x3ff, &(0x7f0000000180)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x85000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@reserved}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x12b, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:45 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:45 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a522c8f42cd03c374187bb938b74abc5c9918f3d07a7364c764a3d21ce22ac360e9f13fdff90efb29a50650267e10b0f3c5db6a40adaa99c0fd8e50946b8b6d9f90269d59b9542144826acd678203a1bbbb8ec"], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYBLOB="ab000000a6d23fa0c9cb488b6190f2d1d89677354590dde5ffb3b62ccfa516aec8038d48d684fba227e9983be9f367da66938eddee11b1613f0d5ff3b2213cdf2bd00a8ae552bc17ec5e976fa67846060aa7629aed35eb9bb9e096cc3825df10acb8c0dff4569bb0f6a15cab46fa86a3856eb778df7afa4a3112676e9547e0d65bee83afa0b4f46a0b10af299da7efdcc6c573074de84403de7902a07096d7483194ad47775d355bd65460a5a52aa9cc384c962b12062cf85884362f08008b07"], &(0x7f0000000540)=0x1) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x1, 0x2}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x1fe, 0xf0d8, 0x80000000, 0x80000000000000}, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x3, "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", 0xb9, 0x4, 0x0, 0x2, 0x0, 0x1}}}, 0x128) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setuid(r3) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000c00)=""/176) syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x18080080}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)={0x1c, 0x0, 0x0, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) r5 = fcntl$getown(r2, 0x9) sched_setaffinity(r5, 0x8, &(0x7f0000000200)=0xa000000000000005) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = getpgrp(r4) setpriority(0x0, r7, 0xffff) ioctl$void(r6, 0x5450) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='wlan1\x00', &(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 01:44:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3e00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x141}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x10, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r3, 0x1}, 0x8) r4 = socket(0x0, 0x3, 0x0) write(r4, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000180)) sendto$inet(r4, 0x0, 0x0, 0x1000000020000020, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xffffffffffffffe1) sendto$inet(r0, &(0x7f0000000100)="6b59c65ffb75fe64946d093368a24c3c2e965264ddedf2c87f6f229d909bf24ee876e382a5f46aa6490a4f6f567f9ba0a4abdae8bf075efe47069d4a25e9f0897972a2e00eacfa48ddb70cffc6cba112d54c24847c9f06da660105f1ea49c8a0bca992bb70367aacbfb84013f366e956", 0x70, 0x1, 0x0, 0x0) shutdown(r0, 0x1) 01:44:45 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:45 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000300)='/dev/dri/card#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)) 01:44:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3f00}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 305.709027][T13126] sctp: [Deprecated]: syz-executor.1 (pid 13126) Use of struct sctp_assoc_value in delayed_ack socket option. [ 305.709027][T13126] Use struct sctp_sack_info instead 01:44:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x4000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4101}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:45 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d11", 0x63, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x0, @rand_addr=0xdd9a, 0x4e23, 0x4, 'dh\x00', 0x10, 0x10000, 0x7c}, {@empty, 0x4e24, 0x2, 0x2, 0x400, 0x5}}, 0x44) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000080)=0x7ff, 0x314) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 01:44:46 executing program 5: 01:44:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x2000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) getpeername$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10) 01:44:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x40000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:46 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3e000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:46 executing program 5: 01:44:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="0fffffffe0000001010000000314bb9908800000008000"], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4) r2 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) accept4$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x80800) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 306.302677][T13183] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x1000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:46 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:46 executing program 5: [ 306.678787][T13209] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:46 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 01:44:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3f000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x60c100, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000100)={0x14, 0x11, 0x2, {0x14, 0x0, 0x5}}, 0x14) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x0) 01:44:46 executing program 5: 01:44:46 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x41010000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:46 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:47 executing program 5: setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0xffffff15) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000580), 0xffffffaf) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0xb) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:44:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x40000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 306.945167][T13223] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x1, 0x0, 0x0) shutdown(r0, 0x1) 01:44:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xeffdffff}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:47 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:47 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 01:44:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000180)="cd", 0x1, r3) keyctl$negate(0xd, r1, 0x1f, r3) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0xffffff7f}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xfffffdef}, 0xffffffff00000000}], 0x142, 0x44040) [ 307.368840][T13266] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x200000000000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000000)={0x0, 0x3a, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000300000058000100100001007564703a73797a304000000044000400200001000a00000000000000ff01000000000000000000000000000100800000200002000a00000000000000ff01000000000000000000000000000103000000"], 0x6c}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x234, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x130, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x158}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x230}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0xfa, 0x4, 0xe96}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa560}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffff81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8c7a}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8d, @empty, 0x40}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8001, @loopback, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x8c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1c49}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xdc6f}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:47 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 307.619290][T13282] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 307.638551][T13285] Enabling of bearer rejected, failed to enable media 01:44:47 executing program 5: setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0xffffff15) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000580), 0xffffffaf) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0xb) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:44:47 executing program 4: 01:44:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3e00000000000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xffffff7f}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:47 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000100)="8f5ed1f97a0530988a7a7b687edca09b202246df7743ebde53994bab9461b90d0536b7990c10994c4e1361360438f3f81a495e695176108aea90280fa7ccb63f9e33ab8504cbc09e5b87ab2c36edc98f4e9c954cae17fb4b9ad1d91e3d36a5e371e000835ee02215a760b172adc24d88989644bc33822a4ad61dad16", &(0x7f0000000040)=""/56}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 307.766396][ T26] audit: type=1800 audit(1568252687.813:90): pid=13250 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16992 res=0 01:44:47 executing program 4: 01:44:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x3f00000000000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 307.919258][T13303] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:48 executing program 4: 01:44:48 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:48 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x44240, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000400)={0x8, 0x800, 0x5, 0x51d5}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r1, 0x0, 0x0, 0x1000000020044040, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0xe3d}, 0x10) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x6685, &(0x7f0000000500)={0x1, 0x1, 0x1000, 0xdd, &(0x7f0000000300)="ee4c14f43a40e64d6d604719085f1db674456298b748faae5aec51803e52c15df14a5a804c57c96f3762538360c791f256a762ecf26580dbce417a0c4b6f8e4a3751eebb969f2bbb139a7a3b486284a15535207b6e2e46b719bd62eac7a9b99e01c4ccfeb56ec6af2145137cddf501ae26d659158e75ec1090830daa7b5232ec9569e9ac0be21c7e7c36654137b25c992e6866ce0cee8903e7dd84a1543f470463927b233fc31683265927e1c634da7081f9a61172793a088626682ed95d46ef839794a0373935544da2188a45ca92a3bdac501b86f6d9344893bbad7b", 0x7e, 0x0, &(0x7f0000000480)="269d82a33b1ef2646ef924e1772b8b563434e5c4189f1b0771c6c383a5d030d30948a96e131159dc9343e482628285654afac13ebc09627e203a805c1382c1837cec6e519f74834ff64aeff7a21b86fbb1923a0f4a70fd866c8e21be8ab89c6d35398583b8b946564b6c3cd343dbe9d7e78dcca3ca27f2b83807ec919da6"}) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x11acea) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r4, &(0x7f0000000640)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001006362710018040200040406000300003c16000010ffffff9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db5c"], 0x444}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r8, 0x40049409, r8) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, 0x0) write$cgroup_subtree(r8, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000580)={0x9, 0x0, [{0x40000b93, 0x0, 0x401}, {0x2ce, 0x0, 0x8}, {0x2a0, 0x0, 0xfffffffffffffff7}, {0xb82, 0x0, 0xfffffffffffffc00}, {0xaba, 0x0, 0x1}, {0x9a7, 0x0, 0xfff}, {0x98b, 0x0, 0x7}, {0x34, 0x0, 0x1}, {0x0, 0x0, 0x2}]}) write$cgroup_pid(r7, &(0x7f0000000000), 0xfffffea6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', r6}) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) [ 308.372574][T13337] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:48 executing program 5: setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0xffffff15) rt_sigaction(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000580), 0xffffffaf) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0xb) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:44:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0x4000000000000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:48 executing program 4: 01:44:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:48 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0x1fc) shutdown(r0, 0x1) 01:44:48 executing program 4: 01:44:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000, 0xffffff7f00000000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 308.909468][T13353] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x140000) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vcan0\x00', 0x991}) 01:44:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4101000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:49 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:49 executing program 4: [ 309.310121][T13387] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:49 executing program 5: 01:44:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x2) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r2, 0x1) 01:44:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x8000000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:49 executing program 4: 01:44:49 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:49 executing program 4: 01:44:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3e) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 309.894221][T13404] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) rmdir(&(0x7f0000000040)='./file0\x00') sendto$inet(r0, &(0x7f0000000100), 0x0, 0x40, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4040) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0xed9d) shutdown(r0, 0x1) 01:44:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xeffdffff00000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:50 executing program 5: 01:44:50 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:50 executing program 4: 01:44:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3e00) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:50 executing program 5: 01:44:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) fcntl$setflags(r1, 0x2, 0x1) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @raw_data=[0xfffffffffffffffe, 0x4, 0xcd86, 0x8, 0x4, 0xffffffff, 0x6, 0x5363, 0xfffffffffffffff8, 0x8, 0x1, 0x7f, 0x3, 0x1, 0x7f, 0x8001, 0xfad7, 0x9fc, 0x4, 0x100000001, 0xfffffffffffffd36, 0x6, 0x401, 0x6, 0x8, 0x6, 0x9, 0x7fff, 0x6, 0x1, 0x1ff, 0x9715]}) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 310.276330][T13435] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x43}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x1042b) sendto(r0, &(0x7f0000000300)="d8", 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000002c0)='$', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) close(r0) 01:44:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3f00) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfe47bf070") syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 01:44:50 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140), 0x0, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:50 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r1 = dup2(0xffffffffffffffff, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) read$rfkill(r3, &(0x7f0000000040), 0x8) 01:44:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:50 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x805, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x8) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000480)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)="e5", 0x1}], 0x1}, 0x0) 01:44:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000b040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delroute={0x1c, 0x19, 0x1}, 0x1c}}, 0x0) 01:44:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x4000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 310.723488][T13469] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffff34, 0x4040, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x8, 0x4) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x404200, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/81) shutdown(r0, 0x1) 01:44:50 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) 01:44:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x141}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:50 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c6", 0x32, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x2000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 311.152886][T13496] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) socketpair(0x1, 0xa, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f00000002c0)={0x60, 0x6, 0x8, 0xa, 0x1ff}) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, r2, 0x600, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4840}, 0x20000001) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000500)={0x0, 0xffffffffffffff27, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r5, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r5, 0x4, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4040000) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4101}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r2, 0x1) 01:44:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x805, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x8) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000480)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)="e5", 0x1}], 0x1}, 0x0) 01:44:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x381400, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x8001, 0x2}, 0x2) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000001c0)=0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000200)="928ca6e2eba541efe1c4ae3188f00b1d227d552f68a46994a5ab277783f03369eab580712c49c8c276a4b1a355dfc16c037c88e691c3b3c6a9de1b921697f154e361f50c5c5ef56d9c11396e66466545fbe84ed9c2040a2d632b84367a15f2dee1344fa72de0214d7472445b7640598702f7c2be8d79e089759a08935f7b98899790778714c8a11478db1d3d873bb4094ce8e5637170f829c05be4aa5677a00f3cbe90c7c3140e0e242f66c2234c16fe7480", 0xb2, 0x4008801, 0x0, 0xfb) shutdown(r0, 0x1) 01:44:51 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c6", 0x32, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3e000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 311.473723][T13517] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 01:44:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x5e, @empty, 0x4e24, 0x4, 'nq\x00', 0x8, 0x10000, 0x1a}, {@local, 0x4e20, 0x3, 0x1ff, 0x2e2, 0x5}}, 0x44) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) ioperm(0x7, 0xf4, 0x8574) prctl$PR_SET_PDEATHSIG(0x1, 0x28) sendto$inet(r0, 0x0, 0xfffffffffffffe29, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0xd68aec8cd8383bce, 0x0, @ib={0x1b, 0xff, 0x6, {"ea51af516535ef2cc915a0efff465454"}, 0x157, 0x4, 0x20}}}, 0x90) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, &(0x7f0000000280)={0x9, 0x31324d59, 0xfffffffffffff800, 0x0, 0x1, @discrete={0x10001, 0x2}}) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) shutdown(r0, 0x1) [ 311.555785][T13530] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3f000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r2, 0x1) 01:44:51 executing program 4 (fault-call:3 fault-nth:0): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:51 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c6", 0x32, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 311.731925][T13542] IPVS: set_ctl: invalid protocol: 94 0.0.0.0:20004 01:44:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x40000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:51 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x1, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="239f9be6974304b5c846a064f386f552", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x20000004e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000240), 0xffffff37) accept4$unix(r2, &(0x7f0000000100), &(0x7f0000000040)=0x6e, 0xc0000) [ 311.891085][T13554] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 311.896101][T13558] FAULT_INJECTION: forcing a failure. [ 311.896101][T13558] name failslab, interval 1, probability 0, space 0, times 0 [ 311.910450][T13558] CPU: 0 PID: 13558 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 311.919565][T13558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.929662][T13558] Call Trace: [ 311.932972][T13558] dump_stack+0x172/0x1f0 [ 311.937325][T13558] should_fail.cold+0xa/0x15 [ 311.941931][T13558] ? fault_create_debugfs_attr+0x180/0x180 [ 311.947746][T13558] ? find_held_lock+0x35/0x130 [ 311.952515][T13558] ? __sigqueue_alloc+0x173/0x4d0 [ 311.957548][T13558] __should_failslab+0x121/0x190 [ 311.962483][T13558] should_failslab+0x9/0x14 [ 311.966978][T13558] kmem_cache_alloc+0x47/0x710 [ 311.972957][T13558] ? __kasan_check_read+0x11/0x20 [ 311.978033][T13558] __sigqueue_alloc+0x268/0x4d0 [ 311.983035][T13558] __send_signal+0x863/0x1090 [ 311.987703][T13558] send_signal+0x4c1/0x7d0 [ 311.992250][T13558] ? __lock_task_sighand+0x1aa/0x300 [ 311.997541][T13558] do_send_sig_info+0x9f/0x130 [ 312.002290][T13558] ? exit_signals+0x960/0x960 [ 312.006967][T13558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.013214][T13558] ? __kasan_check_read+0x11/0x20 [ 312.018247][T13558] send_sig+0x56/0x80 [ 312.022236][T13558] pipe_write+0xb5b/0xf40 [ 312.026551][T13558] ? aa_path_link+0x340/0x340 [ 312.031215][T13558] new_sync_write+0x4d3/0x770 [ 312.035888][T13558] ? new_sync_read+0x800/0x800 [ 312.040672][T13558] ? common_file_perm+0x238/0x720 [ 312.045689][T13558] ? __fget+0x384/0x560 [ 312.049832][T13558] ? apparmor_file_permission+0x25/0x30 [ 312.055377][T13558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.065540][T13558] ? security_file_permission+0x8f/0x380 [ 312.071187][T13558] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 312.076482][T13558] __vfs_write+0xe1/0x110 [ 312.080815][T13558] vfs_write+0x268/0x5d0 [ 312.085075][T13558] ksys_write+0x14f/0x290 [ 312.089404][T13558] ? __ia32_sys_read+0xb0/0xb0 [ 312.094163][T13558] ? do_syscall_64+0x26/0x760 [ 312.098847][T13558] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.104901][T13558] ? do_syscall_64+0x26/0x760 [ 312.109563][T13558] __x64_sys_write+0x73/0xb0 [ 312.114150][T13558] do_syscall_64+0xfa/0x760 [ 312.118741][T13558] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.124626][T13558] RIP: 0033:0x4598e9 [ 312.128534][T13558] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.148138][T13558] RSP: 002b:00007f9969146c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 312.156548][T13558] RAX: ffffffffffffffda RBX: 00007f9969146c90 RCX: 00000000004598e9 [ 312.164519][T13558] RDX: 0000000000000078 RSI: 00000000200001c0 RDI: 0000000000000004 [ 312.172491][T13558] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 312.180460][T13558] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f99691476d4 01:44:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r2, 0x1) 01:44:52 executing program 4 (fault-call:3 fault-nth:1): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) [ 312.188426][T13558] R13: 00000000004c9299 R14: 00000000004e05f0 R15: 0000000000000003 01:44:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0xffffff7f) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x41010000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:52 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a644", 0x4b, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0xc70, 0x6, 0x40}) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@dev, @initdev}, &(0x7f0000000140)=0xc) 01:44:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78}, 0x78) 01:44:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) 01:44:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x200000000000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 312.589511][T13589] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x20000238}, 0x78) 01:44:52 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3e00000000000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:52 executing program 1: r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) write$nbd(r0, 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000040)={0x6e}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@volatile={0x3, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x30, 0x30, 0x30, 0x61, 0x5f, 0x2e, 0x30, 0x2e, 0x30]}}, &(0x7f0000000140), 0x2f}, 0x20) shutdown(r1, 0x1) 01:44:52 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a644", 0x4b, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x4000}, 0x78) [ 312.899331][T13622] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x3f00000000000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:53 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:53 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a644", 0x4b, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x1000000}, 0x78) [ 313.206881][T13650] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 01:44:53 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x100481) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="d14e10f4baf80c66b82328d98766efbafc0cec3eaf0f32660f00575dc4e3f9cef807f00fc70bbaf80c66b88eb5318d66efbafc0cedbaf80c66b8dcb1d78066efbafc0ced", 0x44}], 0x1, 0x5, &(0x7f00000001c0)=[@flags={0x3, 0x4002}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x46eb37f5, 0x0, 0xffff, 0x0, 0x7fff}], 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r3, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r3, 0x1) 01:44:53 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x4000000000000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x40000000}, 0x78) 01:44:53 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc50", 0x57, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0xffffff7f00000000) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0xfeffffff}, 0x78) 01:44:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) 01:44:53 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 313.546496][T13676] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x0) 01:44:53 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc50", 0x57, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0xfffffffe}, 0x78) 01:44:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) 01:44:53 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x100000000000000}, 0x78) [ 313.934277][T13711] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffedb61488, 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 01:44:54 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4101000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 01:44:54 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc50", 0x57, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x4000000000000000}, 0x78) [ 314.250520][T13739] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3a, &(0x7f00000000c0)=0x400008000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:54 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffe89) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r2 = accept$netrom(r1, &(0x7f0000000280)={{}, [@default, @default, @netrom, @default, @bcast, @remote, @rose, @bcast]}, &(0x7f00000000c0)=0x23) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180)=0x1d6, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r5, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=0x0]], 0xfd3f) rt_sigprocmask(0x0, &(0x7f0000000200)={0xfffffffffffffffe}, 0x0, 0x8) vmsplice(r5, &(0x7f0000000240)=[{&(0x7f00000003c0)="91", 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) close(r4) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x10, &(0x7f0000000000)={r10}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r10, 0x6}, &(0x7f0000000080)=0x8) 01:44:54 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4e", 0x5d, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0xfeffffff00000000}, 0x78) 01:44:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0xffffffff00000000}, 0x78) [ 314.652846][T13760] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:54 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 314.738139][T13762] sctp: [Deprecated]: syz-executor.3 (pid 13762) Use of struct sctp_assoc_value in delayed_ack socket option. [ 314.738139][T13762] Use struct sctp_sack_info instead 01:44:54 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4e", 0x5d, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 314.792523][T13775] sctp: [Deprecated]: syz-executor.3 (pid 13775) Use of struct sctp_assoc_value in delayed_ack socket option. [ 314.792523][T13775] Use struct sctp_sack_info instead 01:44:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xb198, 0x36, 0x1, r2}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:54 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x4000}, 0x78) 01:44:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:55 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@x25={0x9, @remote}, &(0x7f0000000240)=0x80, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x80000001, 0x30, 0x7fffffff, 0x771}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r2, 0x100000001}, 0x8) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f00000000c0)={0x1, r5}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) 01:44:55 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 315.091828][T13795] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x1000000}, 0x78) 01:44:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:55 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4e", 0x5d, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:55 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:55 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:55 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x40000000}, 0x78) [ 315.443469][T13822] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:55 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x141}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") accept4(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f0000000200)=0x300000000000000) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r3 = socket(0x0, 0x3, 0x0) r4 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, 0x0, 0x0) write$nbd(r4, 0x0, 0x0) getsockopt$packet_buf(r4, 0x107, 0x2d, &(0x7f0000000280)=""/52, &(0x7f00000002c0)=0x34) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, 0x0, 0x0) write$nbd(r3, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000240)={0x7, 0x4, 0x7, 0xb91, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x10, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r6, 0x2, 0xec, "c7ea5eba6c0e72434f0ccd93133211364a13fb2148f7e0860d87b297b67aac17a43bc18bdb2f6162cbba7ac7036f4fe6de2980f2719520ae10324cb0d3e8522b50d2619473c5cb485527fd89bdcd5c2513fb64f78150ab51a1d5aa252da6b46f6de2af49d09d76fceaad8ddd5fca3ce152974ea85b5b04eb78fb8c6803ad6c7907c1914ecf62b4cfb7391bf4ad588c910d93b28ae91f0d0f99d200a5a26cd73eeab168cb1506dbaa266072621d8669fb2fd2ef5a403abab38cc0f10a73d60683bf81c08266c582ff5eebefb3cb1020a6a099fe26a4369fc64e0b4d1b18fe4bd548ae0e60482edcd8d7b4c1fa"}, 0xf4) 01:44:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:44:55 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:55 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0xfeffffff}, 0x78) 01:44:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 315.714403][T13841] sctp: [Deprecated]: syz-executor.1 (pid 13841) Use of struct sctp_assoc_value in delayed_ack socket option. [ 315.714403][T13841] Use struct sctp_sack_info instead 01:44:55 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 315.809307][T13860] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:55 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4101}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:55 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0xfffffffe}, 0x78) 01:44:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f00000001c0)=0xfeeb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000000000000080021087013e40e5da8005a2630df4c3b87aad77e054bc8b232791418d98a61fd0ba6c2725b87b38dff36f8eea0cc0dc25277cc688f2fc1b3f160aff0676bd0092a3a781fa32117af67716d4ebb97bf5b1fd0f46512c2423b5d895b30b939233269dbb455a73ad989b9e5ae612a6b0401d8e9c07b88c6b932b8ddcc9dd298f829aa"], 0x2d) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) 01:44:56 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 315.953446][T13846] sctp: [Deprecated]: syz-executor.1 (pid 13846) Use of struct sctp_assoc_value in delayed_ack socket option. [ 315.953446][T13846] Use struct sctp_sack_info instead 01:44:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x20402, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100)="036bb0bc8192c26bd89ec556c838ead4872ee45e9981d19ce7f41e73938b432501a6c347ffc6b99bb68644328befcef14a8f203530f5499af375d1b6c495a9eafdb1721cdaa22c9e470f0c4414ce8690617ca1c152d1a2bb90cde6948c6886fe4d66dcc59cdb919e3fbbe27a024db46060589d833bb228b9eb84758594dd48f6ea3330970a6293b010b348d0b902799409e3f333aa3d51627442633afe8372488d03eee30983ae6bbb12cf44c62d5327f6d568e95cc929a62df598ddcc0f0068cfcdec4b470d30b933e224", 0xcb, 0x1, 0x0, 0x0) shutdown(r0, 0x1) 01:44:56 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x100000000000000}, 0x78) [ 316.216915][T13896] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:56 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:56 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x4000000000000000}, 0x78) 01:44:56 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) read$FUSE(0xffffffffffffffff, &(0x7f00000002c0), 0x1000) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x80, 0x0) close(r3) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000180)='lazytime\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = getgid() mount$fuse(0x0, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='fuse\x00', 0x1, &(0x7f0000001340)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x2900}}], [{@permit_directio='permit_directio'}, {@audit='audit'}]}}) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x6cd4, 0x3, 0xe2d, 0x7f, 0xfffffffffffffbef, 0x40, 0x3ff, 0x5, 0xffffffff, 0x2, 0x2, 0x7, 0x800}, {0x4, 0x0, 0x9, 0x6, 0x6, 0xfffffffffffffffa, 0x1, 0x4, 0x1f, 0x6, 0x0, 0xb08, 0x1000}, {0x1, 0x8001, 0x41b1, 0x7, 0x3b603147, 0x4, 0xfff, 0x3, 0x81b, 0x0, 0x8, 0x1f, 0x8}], 0xba7f}) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r7, 0x40049409, r7) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, 0x0) write$cgroup_subtree(r7, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000200)={r7, 0x1b, 0x3}) syz_open_dev$midi(&(0x7f0000001400)='/dev/midi#\x00', 0x9, 0x80) shutdown(r0, 0x1) 01:44:56 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:56 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0xfeffffff00000000}, 0x78) [ 316.652031][T13930] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:56 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:56 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41010000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0xffffffff00000000}, 0x78) 01:44:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x100000, 0x4000}) connect$packet(r1, &(0x7f0000000200)={0x11, 0x11, 0x0, 0x1, 0xea}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x29c) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000100)=""/117, 0x75, 0xffffffffffffffff}}, 0xffa2) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=r2, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:56 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d", 0x62, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 317.011185][T13962] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (1809) 01:44:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x4000}}, 0x78) 01:44:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x9, 0x80, 0x3, 0x2, [], [], [], 0x10000, 0x0, 0x400000000000, 0x650, "f86db51eac6664468d112ddd1d99322b"}) shutdown(r0, 0x1) 01:44:57 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:57 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d", 0x62, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x1000000}}, 0x78) [ 317.228654][T13977] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (1809) 01:44:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x1, 0x0, 0x0) 01:44:57 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x40000000}}, 0x78) 01:44:57 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0xffffffff00000000}], 0x142, 0x44040) [ 317.497087][T14004] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:44:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0xffffffffffffff1d) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xbb3802a3f8aeab00, 0x0) write$P9_RLOCK(r2, &(0x7f0000000100)={0x8, 0x35, 0x1, 0x1}, 0x8) 01:44:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0xfeffffff}}, 0x78) 01:44:57 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7fffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:57 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0xfffffffe}}, 0x78) [ 317.864324][T14031] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x100000000000000}}, 0x78) 01:44:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x0, 0x3, 0x0) write(r2, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000180)) sendto$inet(r2, 0x0, 0x0, 0x1000000000044005, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:58 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x4000000000000000}}, 0x78) 01:44:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 318.254035][T14065] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:58 executing program 1: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000180)=""/81, 0x51) ioctl$UI_SET_KEYBIT(r0, 0x40085400, 0x4001bf) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) 01:44:58 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc2137", 0x60, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4101000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0xfeffffff00000000}}, 0x78) 01:44:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 318.532767][T14087] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 01:44:58 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x60080, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000001c0), 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3ad2) 01:44:58 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0xffffffff00000000}}, 0x78) 01:44:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 318.764460][T14105] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:58 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000000c0)=0x9, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:44:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x4000}}, 0x78) 01:44:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 319.072555][T14127] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:59 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x1000000}}, 0x78) 01:44:59 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0xa1ec22, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000180)=0xa5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001340)={0x0, 0x4}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) sendmsg$inet6(r2, &(0x7f0000001240)={&(0x7f00000001c0)={0xa, 0x4e23, 0x0, @rand_addr="51e42c1c57b6adc75e40cdf8ce1679e7", 0x1968000}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1}, 0x2004c8c3) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) accept4$ax25(r1, &(0x7f0000001280)={{0x3, @rose}, [@default, @null, @rose, @netrom, @null, @netrom, @bcast, @rose]}, &(0x7f0000001300)=0x48, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000000100)={0x29, 0x3}) shutdown(r0, 0x1) 01:44:59 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x40000000}}, 0x78) [ 319.442559][T14152] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:44:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:59 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:44:59 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:44:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0xfeffffff}}, 0x78) 01:44:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = semget$private(0x0, 0x8, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe}], 0xf2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) semop(r1, &(0x7f0000000140)=[{0x0, 0x2, 0x1000}, {0x2, 0x3}, {0x1, 0x4, 0x1000}], 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0xce2d9edd131de860, 0x800, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 319.741709][T14175] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:44:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:44:59 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0xfffffffe}}, 0x78) 01:45:00 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 320.085129][T14200] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x100000000000000}}, 0x78) 01:45:00 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) accept4(r3, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0xfffffe62, 0x800) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e22}, 0xfffffffffffffe8f) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000100)={0xfffffffffffffe00, 0x9cb7, 0x80000000, 'queue0\x00'}) shutdown(r0, 0x1) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x0, 0x8}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000200)='/dev/vga_arbiter\x00') 01:45:00 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x4000000000000000}}, 0x78) 01:45:00 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 320.531294][T14230] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0xfeffffff00000000}}, 0x78) 01:45:00 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 320.802822][T14250] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:00 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0xffffffff00000000}}, 0x78) 01:45:01 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x4000}}, 0x78) 01:45:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000000080)="db01101ffa0628df68e435f103e84a", 0x271, 0x400e980, 0x0, 0xff76) shutdown(r0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000540)='/dev/btrfs-control\x00', 0x300a0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f00000005c0)=0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r5, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r5, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r6, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$FICLONE(r6, 0x40049409, r4) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x10, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xfffffffffffffffb, 0x2, 0xfffffffffffffff8, 0x74b6, 0x6, 0xffff, 0xe0000000, r8}, 0x20) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={r3, 0x2, 0x100, 0x100000001, 0x100000000, 0x2, 0x24e3, 0x2, {r9, @in6={{0xa, 0x4e20, 0x1, @mcast2, 0x4}}, 0x9, 0x23, 0x0, 0x3, 0x7f}}, &(0x7f0000000740)=0xb0) 01:45:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 321.163004][T14273] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x1000000}}, 0x78) [ 321.272889][T14279] sctp: [Deprecated]: syz-executor.1 (pid 14279) Use of struct sctp_assoc_value in delayed_ack socket option. [ 321.272889][T14279] Use struct sctp_sack_info instead 01:45:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:01 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x40000000}}, 0x78) [ 321.509726][T14287] sctp: [Deprecated]: syz-executor.1 (pid 14287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 321.509726][T14287] Use struct sctp_sack_info instead [ 321.537799][T14303] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:01 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 01:45:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x125001, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x9, 0x4) shutdown(r0, 0x1) r2 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x4, 0x4) 01:45:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x7f, 0x101000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000003c0)) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0x626869f1d99f7c70, @pix_mp={0x396, 0x5, 0x39565559, 0x8, 0xa, [{0xfffffffffffffffc, 0x1}, {0x6, 0x8}, {0x0, 0x100000000}, {0x1f, 0xffffffff}, {0x100, 0x6f4}, {0xffffffffffffffff}, {0x1d5, 0xfffffffffffffff7}, {0x1, 0x7fffffff}], 0x93, 0x40, 0x7, 0x2, 0x3}}) shutdown(r0, 0x1) r3 = socket(0x0, 0x3, 0x0) write(r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000180)) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x2, 0x0, 0x7fff, "57766fae9489e045b31cedd3286e1018138768ddb79112fa2a7c424566102876ec745e1a04c57fd779c7875f347978cf7ab24de6fd3ad50da72872e2533dc1", 0x2c}, 0x60) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000200)={0x2, 0x1, 0x3, {0x1, @sdr={0x20363159}}}) 01:45:01 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0xfeffffff}}, 0x78) 01:45:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 321.801283][T14321] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:02 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:02 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 01:45:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0xfffffffe}}, 0x78) 01:45:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f000000c200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) shutdown(r0, 0x1) [ 322.202629][T14345] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x100000000000000}}, 0x78) 01:45:02 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:02 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 01:45:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x1, 0x0, 0x0) shutdown(r0, 0x1) 01:45:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x4000000000000000}}, 0x78) [ 322.561479][T14373] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:02 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:02 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 01:45:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f0000000040)) 01:45:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0xfeffffff00000000}}, 0x78) 01:45:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f0000000040)) 01:45:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100)=""/83, &(0x7f0000000040)=0x53) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x10, &(0x7f0000000000)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x4c, &(0x7f0000000280)=[@in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e21, 0x3, @remote, 0x400}, @in={0x2, 0x4e22, @rand_addr=0x100000000}, @in={0x2, 0x4e21, @multicast1}]}, &(0x7f0000000300)=0x10) 01:45:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 322.898120][T14399] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0xffffffff00000000}}, 0x78) 01:45:03 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 01:45:03 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000580)='/dev/inpte\x00', 0x0, 0x45080) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000005c0)={0x10, @multicast2, 0x4e24, 0x3, 'nq\x00', 0x6, 0x8, 0x57}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x208024, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x6}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={r3, 0x0, r4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='\a\x00\x01\x00\x00\xa6\x11\x00', 0x404001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000100)={0x6, 0x60, 0x8}, 0xc) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) ioctl$VIDIOC_DBG_G_REGISTER(r5, 0xc0385650, &(0x7f0000000140)={{0x4, @name="b11b693666b476f0940c83ac390d44f7c3268c268d894f44d33dfd7029d09425"}, 0x8, 0x8, 0x5}) sendto$inet(r1, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r6, &(0x7f0000000000), 0xfffffea6) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000000300)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r7, &(0x7f0000000000), 0xfffffea6) ioctl$VIDIOC_G_FBUF(r7, 0x8030560a, &(0x7f0000000280)={0x40, 0x1f, &(0x7f00000004c0)="c53c419f742014c9068bf8c6a9df2ed752962dc3cc53073882d12c82b3af168352e763b26b998a57fe6786d96756e67f46d6c46e05cbae73842ea263753bcbc09a3d9db7b3ebd08d2554c27ef332a450f934bb96e4c9b26bb7d2bde8854c8225e533622e3374dc976ca9881f76abd2697d5dc27ed8d02dba68a1f8897a0d6e829608f563ca1a122b", {0x1, 0x10001, 0xb34e1e98e0accf06, 0x8, 0x1f, 0xc6, 0xc, 0xe2d0}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, 0xffffffffffffffff) sendto$inet(r1, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r1, 0x1) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000600)=0x6) 01:45:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, &(0x7f0000000040)) 01:45:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x4000}}}, 0x78) 01:45:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 323.269876][T14423] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), 0x0) 01:45:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x1000000}}}, 0x78) 01:45:03 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 01:45:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x1) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x40000000}}}, 0x78) 01:45:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), 0x0) 01:45:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x10000000200040a0, &(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x5, {{0x2, 0x4e21, @loopback}}, 0x0, 0x2, [{{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e24, @empty}}]}, 0x190) shutdown(r0, 0x1) [ 323.643139][T14452] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) 01:45:03 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), 0x0) 01:45:03 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0xfeffffff}}}, 0x78) 01:45:04 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000240)='\x00') r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000280)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 01:45:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x40000, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a3, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x1}) shutdown(r0, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0xa, r2}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x1, r3, 0x1}) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$VFIO_GET_API_VERSION(r2, 0x3b64) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'netdevsim0\x00', &(0x7f0000000200)=@ethtool_sset_info={0x37, 0x3f, 0x7, [0xffffffff, 0x55b, 0x7, 0x3f, 0x8, 0x7, 0x5]}}) bind$rxrpc(r4, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r4, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x3ff) 01:45:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000440)="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", 0xfb}], 0x1}, 0x0) 01:45:04 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000004}], 0x142, 0x44040) 01:45:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0xfffffffe}}}, 0x78) [ 324.192811][T14487] netlink: 215 bytes leftover after parsing attributes in process `syz-executor.5'. 01:45:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x100000000000000}}}, 0x78) 01:45:04 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60d8652b00140600fe8000000000000000000d0000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="045d223928865e6a7507c0"], 0x0) 01:45:04 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000141}], 0x142, 0x44040) 01:45:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) write$FUSE_WRITE(r2, &(0x7f0000000140)={0x18, 0xfffffffffffffff5, 0x2, {0x2}}, 0x18) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) recvfrom$inet(r0, &(0x7f00000001c0)=""/233, 0xe9, 0x20, &(0x7f0000000300)={0x2, 0x4e24, @loopback}, 0x10) syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) bind$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) sendfile(r1, r3, &(0x7f0000000040), 0x3) shutdown(r0, 0x1) 01:45:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x4000000000000000}}}, 0x78) 01:45:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r5, 0x0) 01:45:04 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3, 0x4000000000000}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7fffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 01:45:04 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00004101}], 0x142, 0x44040) 01:45:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000000100)={'dummy0\x00', 0x4, 0x6f}) 01:45:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0xfeffffff00000000}}}, 0x78) 01:45:04 executing program 5: r0 = socket(0x1, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) close(r1) dup2(r0, r1) 01:45:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0xffffffffef23b58f, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:04 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00040000}], 0x142, 0x44040) 01:45:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0xffffffff00000000}}}, 0x78) 01:45:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_IFLAGS={0x8}], @gre_common_policy=[@IFLA_GRE_OFLAGS={0x8}]]}}}]}, 0x48}}, 0x0) 01:45:05 executing program 2: 01:45:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4000}}}, 0x78) 01:45:05 executing program 2: 01:45:05 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff01000000}], 0x142, 0x44040) [ 325.206720][T14557] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 01:45:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0xe6, "488e596b272260c2c57e511e69236c648db4b9ff8060e9cec825baec5144222f72f2a1d82c9c055bc4d1b69fd8b189252631cbe6af11c8dd959837fbe970aed572c8000c57065a892ddfeb11512b6be8dbd51fe1cbf3deb2bcbbbc9b88af1296c2f9f6c8f7f943f83e3948e68351ab0a1c71e18a100a19ca19de9706aec337f17f2f7237269a6ad6ea6098320529236f5777127bafb7bfb2d1cb514c170c4b6d7b4d557e6f390db080bee3165516d379c5b4cd234baee6860403cd08dc8f8df29b5521120c5c6e321136844caf7fd038884ad64607508949d3204ee97a2e9d9a91741474d4cc"}, &(0x7f0000000040)=0x10a) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) [ 325.262318][T14557] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 01:45:05 executing program 5: 01:45:05 executing program 2: 01:45:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x1000000}}}, 0x78) 01:45:05 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff41010000}], 0x142, 0x44040) 01:45:05 executing program 2: 01:45:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}}}, 0x6, 0x2, 0x0, 0x3, 0x5}, &(0x7f0000000200)=0x98) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x0, 0x3, 0x0) write(r2, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, 0x0, &(0x7f0000000180)) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{0x281}, "9fcc2615d0b8e76f", "4f360b1c9ff8f1ed07e26f1caebae61f", "b9b0ec8a", "b55d2bd317e33d35"}, 0x28) 01:45:05 executing program 5: 01:45:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x40000000}}}, 0x78) 01:45:05 executing program 2: 01:45:05 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffffeffdffff}], 0x142, 0x44040) 01:45:05 executing program 5: 01:45:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfeffffff}}}, 0x78) 01:45:06 executing program 2: 01:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x2c6df730caccf733) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x10, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x1f}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpu.stat\x00wDi\x00\x04\x00\xf7\xff\xff\xff\x00\aH\xd1=\xdf\x8b$&\x91\x00\x00\x00\x00\x00\x00\x00\x00xNG\x00\x00', 0x26e1, 0x0) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x2, 0x0) ioctl$FICLONE(r4, 0x40049409, r5) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000000140)={0x2, 0x1, 0xfffffffffffffffa, 0xb16a, 0x9}) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) setsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000000200)=0x7f, 0x4) shutdown(r0, 0x1) 01:45:06 executing program 5: 01:45:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xfffffffffffffdef}], 0x142, 0x44040) 01:45:06 executing program 2: [ 326.137708][T14612] sctp: [Deprecated]: syz-executor.1 (pid 14612) Use of struct sctp_assoc_value in delayed_ack socket option. [ 326.137708][T14612] Use struct sctp_sack_info instead 01:45:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffffffffff7f}], 0x142, 0x44040) 01:45:06 executing program 5: 01:45:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfffffffe}}}, 0x78) 01:45:06 executing program 2: 01:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:06 executing program 5: 01:45:06 executing program 2: 01:45:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000040)=0x1) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x100000000000000}}}, 0x78) 01:45:06 executing program 2: 01:45:06 executing program 5: 01:45:06 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:06 executing program 2: 01:45:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4000000000000000}}}, 0x78) 01:45:07 executing program 5: 01:45:07 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:07 executing program 2: 01:45:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) r1 = gettid() ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) ptrace$setsig(0x4203, r1, 0x9, &(0x7f0000000100)={0x2d, 0x6, 0x4}) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:07 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xfeffffff00000000}}}, 0x78) 01:45:07 executing program 2: 01:45:07 executing program 5: 01:45:07 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) syz_init_net_socket$rose(0xb, 0x5, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioprio_get$uid(0x1, r1) prctl$PR_CAPBSET_READ(0x17, 0x19) 01:45:07 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0xffffffff00000000}}}, 0x78) 01:45:07 executing program 5: 01:45:07 executing program 2: 01:45:07 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x4000}}}, 0x78) 01:45:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b40000000000000061110000000000002d1000000b0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x1}], 0x27, 0x0, &(0x7f00000000c0)="b5d843331f550603e701539c79f90b0d265c2e19b49f1b8a89de3ca861d2f1c1acd3bca91d49b5"}) 01:45:07 executing program 2: 01:45:07 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb3, 0x1000000020000010, &(0x7f0000000200)={0x2, 0x4e24}, 0x10) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'gre0\x00', 0x400}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memoryven\x00', 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x9, 0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x4, 0x5, 0x8, 0x8a80, 0x5, 0x3, 0x1, 0x20, 0x5, 0xfffffffffffffff8, 0x7f], 0xf000, 0xa1004}) r2 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@loopback}}, {{@in=@loopback}}}, &(0x7f0000000240)=0xe8) sendto$inet(0xffffffffffffffff, &(0x7f00000004c0)="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", 0x24e, 0x1, 0x0, 0x362edfe3fbe028f4) shutdown(r0, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f0000000180)={0x8}) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) 01:45:07 executing program 5: 01:45:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:07 executing program 2: 01:45:07 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x1000000}}}, 0x78) 01:45:07 executing program 5: 01:45:07 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:07 executing program 2: 01:45:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x400, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000100)) shutdown(r0, 0x1) 01:45:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x210c, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0xde7}}, 0x18) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x40000000}}}, 0x78) 01:45:08 executing program 5: 01:45:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3, 0x4000000000000}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7fffffff) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 01:45:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x0) r1 = dup2(r0, r0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x2) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:45:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:08 executing program 5: unshare(0x20400) r0 = socket(0x10, 0x80002, 0x0) close(r0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x220042) sendmmsg$alg(r0, 0x0, 0x0, 0x0) 01:45:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) r1 = socket$rxrpc(0x21, 0x2, 0xa) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) sendmsg$inet(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="f9f4b5551ee570d1361a3eec9533f1f94507194253f21a59b7b5121ae5c542c4d73ab57f64c8064b51c5a63575e93fb1726760b2eebfa343ed36ff4c6e16a65e81e7af091f865682551e792248e55e075b477a0baff8052d36f738139eef3fa61b2dd458984494104f87da5595d7029d66d387ed7798e89ce6b7f74ae6b65ec1cb92fe", 0x83}, {&(0x7f0000000100)="6bf0dd2de6babfb58f5316da7c6fcfdb2c72e830cade92307aeed4f3c5d55a5cd22434b3a9537dd73712d60d2e35a205b073148526a991612a81b1500bdc7ff108f536ecd5138c4d294c43", 0x4b}, {&(0x7f0000000280)="87e0813c1a789b5239a5aae4c79a84858f863a8a911356430f3687fa92e90fcaed36ffd0a7681375ec8793a2e48f3351f57ef3463327540800e4dd28f2de4d3813285f931c9cf09f129f190d2feff462b154a21ed4ddd6d31927d06c522931653ab7351bdfdd2c62b6bd5f1cbd7048ce45ffecb549a1e3ceb0a62634a5302f3c0c457abbae4ae2c6722ce050ac566e8ed67afedf33d1db78146274c8c9efa009225830814e495c9615577e9eaa134d7b9f744395f6b5d5f1e5da89d5a8", 0xbd}, {&(0x7f0000000340)="687f39992a5eca5cf1a8e8a1d817ba38ef9793fb271683dd", 0x18}], 0x4, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @remote}}}], 0x20}, 0xc1080) bind$rxrpc(r1, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r4 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r4, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r4, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000480), 0x10) shutdown(r3, 0x1) 01:45:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0x0, 0x3, {0x5, 0x4, 0x200, 0x2}}, 0xfffffffffffffebe) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:08 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b7d", 0x62, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3, 0x4000000000000}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7fffffff) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 01:45:08 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x4000000000000000}}}, 0x78) [ 328.799187][T14802] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1809) 01:45:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000ffd000/0x1000)=nil) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:08 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 328.899312][T14802] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1809) 01:45:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x29806c5fa86ed4a, 0x1, 0x0, 0xffffffffffffff06) shutdown(r0, 0x1) 01:45:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3, 0x4000000000000}}], 0x500, 0x0, 0x0) shutdown(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7fffffff) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 01:45:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:09 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r3, &(0x7f0000000640)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001006362710018040200040406000300003c16000010ffffff9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db5c"], 0x444}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', r5}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@getqdisc={0x48, 0x26, 0x8, 0x70bd26, 0x25dfdbff, {0x0, r6, {0x0, 0xfff3}, {0x0, 0x3}, {0xfff2, 0x3}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x48050) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x5) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x15078aa43731ccd9, 0x0, 0x0) shutdown(r0, 0x1) 01:45:09 executing program 5: unshare(0x20400) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x5385) 01:45:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:09 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000ffd000/0x1000)=nil) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x759, 0x8, 0x8, 0x401}, 0x6) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x180, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f00000000c0)) 01:45:09 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:09 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:09 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 01:45:09 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:09 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:09 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 329.755970][T14876] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (9) [ 329.811902][T14884] FAULT_INJECTION: forcing a failure. [ 329.811902][T14884] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 329.861399][T14884] CPU: 1 PID: 14884 Comm: syz-executor.1 Not tainted 5.3.0-rc6-next-20190830 #75 [ 329.870563][T14884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.880715][T14884] Call Trace: [ 329.884032][T14884] dump_stack+0x172/0x1f0 [ 329.888380][T14884] should_fail.cold+0xa/0x15 [ 329.892991][T14884] ? fault_create_debugfs_attr+0x180/0x180 [ 329.893551][T14890] FAULT_INJECTION: forcing a failure. [ 329.893551][T14890] name failslab, interval 1, probability 0, space 0, times 0 [ 329.898822][T14884] should_fail_alloc_page+0x50/0x60 [ 329.916645][T14884] __alloc_pages_nodemask+0x1a1/0x900 [ 329.922016][T14884] ? lockdep_hardirqs_on+0x418/0x5d0 [ 329.927307][T14884] ? retint_kernel+0x2b/0x2b [ 329.931895][T14884] ? __alloc_pages_slowpath+0x2540/0x2540 [ 329.937629][T14884] ? preempt_schedule_irq+0xf3/0x160 [ 329.942930][T14884] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 329.949177][T14884] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 329.955426][T14884] alloc_pages_vma+0x1bc/0x3f0 [ 329.960191][T14884] do_huge_pmd_anonymous_page+0x55a/0x1b00 [ 329.965993][T14884] ? __kasan_check_read+0x11/0x20 [ 329.971022][T14884] ? mark_lock+0xc2/0x1220 [ 329.975469][T14884] ? prep_transhuge_page+0xd0/0xd0 [ 329.980573][T14884] ? __pmd+0x60/0x60 [ 329.984502][T14884] __handle_mm_fault+0x2d35/0x3f20 [ 329.989619][T14884] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 329.995182][T14884] ? __kasan_check_read+0x11/0x20 [ 330.000218][T14884] handle_mm_fault+0x1b5/0x6c0 [ 330.004986][T14884] __do_page_fault+0x536/0xdd0 [ 330.010622][T14884] do_page_fault+0x38/0x590 [ 330.015123][T14884] page_fault+0x39/0x40 [ 330.019273][T14884] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 330.025597][T14884] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 330.045301][T14884] RSP: 0018:ffff88809339fa78 EFLAGS: 00010202 [ 330.051360][T14884] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 330.059341][T14884] RDX: 0000000000000004 RSI: ffff88809339fb50 RDI: 0000000020bfcffc [ 330.067309][T14884] RBP: ffff88809339fab0 R08: 0000000000000004 R09: ffffed1012673f6b [ 330.075280][T14884] R10: ffffed1012673f6a R11: 0000000000000003 R12: 0000000020bfcffc [ 330.083355][T14884] R13: ffff88809339fb50 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 330.091376][T14884] ? _copy_to_user+0x146/0x160 [ 330.096142][T14884] do_tcp_getsockopt.isra.0+0x27d/0x3120 [ 330.101775][T14884] ? __kasan_check_read+0x11/0x20 [ 330.106795][T14884] ? tcp_poll+0xc60/0xc60 [ 330.111119][T14884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.117353][T14884] ? aa_label_sk_perm+0x101/0x560 [ 330.122380][T14884] ? __fget+0x35d/0x560 [ 330.126538][T14884] ? aa_profile_af_perm+0x320/0x320 [ 330.131725][T14884] ? __fget+0x35d/0x560 [ 330.135885][T14884] ? lock_downgrade+0x920/0x920 [ 330.140760][T14884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.147005][T14884] ? __kasan_check_read+0x11/0x20 [ 330.152047][T14884] ? ___might_sleep+0x163/0x280 [ 330.156911][T14884] ? __might_sleep+0x95/0x190 [ 330.161604][T14884] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 330.167245][T14884] ? aa_sk_perm+0x288/0x880 [ 330.171764][T14884] tcp_getsockopt+0xbf/0xe0 [ 330.176268][T14884] ? tcp_getsockopt+0xbf/0xe0 [ 330.180982][T14884] sock_common_getsockopt+0x94/0xd0 [ 330.186192][T14884] __sys_getsockopt+0x16d/0x310 [ 330.191049][T14884] ? kernel_accept+0x310/0x310 [ 330.195821][T14884] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 330.201292][T14884] ? do_syscall_64+0x26/0x760 [ 330.205997][T14884] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.212073][T14884] ? do_syscall_64+0x26/0x760 [ 330.216763][T14884] __x64_sys_getsockopt+0xbe/0x150 [ 330.221882][T14884] do_syscall_64+0xfa/0x760 [ 330.226397][T14884] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.232293][T14884] RIP: 0033:0x4598e9 [ 330.236185][T14884] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:45:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x200800, 0x1000, 0x7}, 0x2faaf09ba5adcce5) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$KIOCSOUND(r1, 0x4b2f, 0x41e0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20801, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x8000, 0x0) [ 330.255797][T14884] RSP: 002b:00007f4e527a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 330.264219][T14884] RAX: ffffffffffffffda RBX: 00007f4e527a6c90 RCX: 00000000004598e9 [ 330.272464][T14884] RDX: 0000000000000010 RSI: 0000000000000006 RDI: 0000000000000004 [ 330.280532][T14884] RBP: 000000000075bf20 R08: 0000000020000040 R09: 0000000000000000 [ 330.288597][T14884] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007f4e527a76d4 [ 330.296574][T14884] R13: 00000000004c0a75 R14: 00000000004d3a68 R15: 0000000000000005 [ 330.304569][T14890] CPU: 0 PID: 14890 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 01:45:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0xb, 0x92, &(0x7f0000000040)="be9774ee4272236e6a0d710a1b0ef57be86af34915ae4fe9293afe934d50dbde7aa4b9509654ef686c973454c3c782b0a6ab3bb4f9aeb14573a6fd2b15c7dfb723b7396575171d8bb04b595f74c6d4b70a88abb2170b7d5d9adfb68e7990af7730daf8a336fca746829bbe09b726bc8783de34d3dc45ff745ffa30d39252f2e7385ded79182182634dc34439a71f2e1eb34a"}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) openat$cgroup_ro(r3, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000240)=""/120) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:10 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1000000}}}, 0x78) [ 330.313804][T14890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.323882][T14890] Call Trace: [ 330.327183][T14890] dump_stack+0x172/0x1f0 [ 330.331533][T14890] should_fail.cold+0xa/0x15 [ 330.336136][T14890] ? fault_create_debugfs_attr+0x180/0x180 [ 330.341978][T14890] ? ___might_sleep+0x163/0x280 [ 330.346841][T14890] __should_failslab+0x121/0x190 [ 330.351791][T14890] should_failslab+0x9/0x14 [ 330.356328][T14890] __kmalloc+0x2e0/0x770 [ 330.360582][T14890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 330.366836][T14890] ? fput_many+0x12c/0x1a0 [ 330.371294][T14890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.377546][T14890] ? strnlen_user+0x1ed/0x2e0 [ 330.382213][T14890] ? __x64_sys_memfd_create+0x13c/0x470 [ 330.387756][T14890] __x64_sys_memfd_create+0x13c/0x470 [ 330.393111][T14890] ? memfd_fcntl+0x18c0/0x18c0 [ 330.397885][T14890] ? do_syscall_64+0x26/0x760 [ 330.402548][T14890] ? lockdep_hardirqs_on+0x418/0x5d0 [ 330.407812][T14890] ? trace_hardirqs_on+0x67/0x240 [ 330.412841][T14890] do_syscall_64+0xfa/0x760 [ 330.417363][T14890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.423265][T14890] RIP: 0033:0x4598e9 [ 330.427153][T14890] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 330.446742][T14890] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 330.455152][T14890] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 01:45:10 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:10 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 330.463114][T14890] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 [ 330.471071][T14890] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 330.479037][T14890] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 [ 330.487010][T14890] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:10 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:10 executing program 2 (fault-call:9 fault-nth:0): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 330.642366][T14904] FAULT_INJECTION: forcing a failure. [ 330.642366][T14904] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 330.682553][T14904] CPU: 0 PID: 14904 Comm: syz-executor.1 Not tainted 5.3.0-rc6-next-20190830 #75 [ 330.691974][T14904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.702036][T14904] Call Trace: [ 330.705346][T14904] dump_stack+0x172/0x1f0 [ 330.709699][T14904] should_fail.cold+0xa/0x15 [ 330.714317][T14904] ? fault_create_debugfs_attr+0x180/0x180 [ 330.720139][T14904] ? ___might_sleep+0x163/0x280 [ 330.725019][T14904] should_fail_alloc_page+0x50/0x60 [ 330.730227][T14904] __alloc_pages_nodemask+0x1a1/0x900 [ 330.735611][T14904] ? __alloc_pages_slowpath+0x2540/0x2540 [ 330.741342][T14904] ? lock_downgrade+0x920/0x920 [ 330.742496][T14907] FAULT_INJECTION: forcing a failure. [ 330.742496][T14907] name failslab, interval 1, probability 0, space 0, times 0 [ 330.746204][T14904] ? __kasan_check_read+0x11/0x20 [ 330.746226][T14904] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 330.746247][T14904] alloc_pages_current+0x107/0x210 [ 330.775172][T14904] pte_alloc_one+0x1b/0x1a0 [ 330.779687][T14904] do_huge_pmd_anonymous_page+0x764/0x1b00 [ 330.785506][T14904] ? __kasan_check_read+0x11/0x20 [ 330.790554][T14904] ? mark_lock+0xc2/0x1220 [ 330.794996][T14904] ? prep_transhuge_page+0xd0/0xd0 [ 330.800121][T14904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.806410][T14904] __handle_mm_fault+0x2d35/0x3f20 [ 330.811539][T14904] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 330.817135][T14904] ? __kasan_check_read+0x11/0x20 [ 330.822187][T14904] handle_mm_fault+0x1b5/0x6c0 [ 330.826964][T14904] __do_page_fault+0x536/0xdd0 [ 330.831770][T14904] do_page_fault+0x38/0x590 [ 330.836272][T14904] page_fault+0x39/0x40 [ 330.840427][T14904] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 330.846754][T14904] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 330.866446][T14904] RSP: 0018:ffff88809339fa78 EFLAGS: 00010202 [ 330.872508][T14904] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 330.880474][T14904] RDX: 0000000000000004 RSI: ffff88809339fb50 RDI: 0000000020bfcffc [ 330.888449][T14904] RBP: ffff88809339fab0 R08: 0000000000000004 R09: ffffed1012673f6b [ 330.896435][T14904] R10: ffffed1012673f6a R11: 0000000000000003 R12: 0000000020bfcffc [ 330.904780][T14904] R13: ffff88809339fb50 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 330.912797][T14904] ? _copy_to_user+0x146/0x160 [ 330.917697][T14904] do_tcp_getsockopt.isra.0+0x27d/0x3120 [ 330.923353][T14904] ? __kasan_check_read+0x11/0x20 [ 330.928395][T14904] ? tcp_poll+0xc60/0xc60 [ 330.932738][T14904] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.938994][T14904] ? aa_label_sk_perm+0x101/0x560 [ 330.944024][T14904] ? __fget+0x35d/0x560 [ 330.948220][T14904] ? aa_profile_af_perm+0x320/0x320 [ 330.953420][T14904] ? __fget+0x35d/0x560 [ 330.957608][T14904] ? lock_downgrade+0x920/0x920 [ 330.962482][T14904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.968788][T14904] ? __kasan_check_read+0x11/0x20 [ 330.973815][T14904] ? ___might_sleep+0x163/0x280 [ 330.978687][T14904] ? __might_sleep+0x95/0x190 [ 330.983379][T14904] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 330.989014][T14904] ? aa_sk_perm+0x288/0x880 [ 330.993532][T14904] tcp_getsockopt+0xbf/0xe0 [ 330.998036][T14904] ? tcp_getsockopt+0xbf/0xe0 [ 331.002716][T14904] sock_common_getsockopt+0x94/0xd0 [ 331.007921][T14904] __sys_getsockopt+0x16d/0x310 [ 331.012774][T14904] ? kernel_accept+0x310/0x310 [ 331.017548][T14904] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 331.023006][T14904] ? do_syscall_64+0x26/0x760 [ 331.027774][T14904] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.033849][T14904] ? do_syscall_64+0x26/0x760 [ 331.038539][T14904] __x64_sys_getsockopt+0xbe/0x150 [ 331.043677][T14904] do_syscall_64+0xfa/0x760 [ 331.048191][T14904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.054105][T14904] RIP: 0033:0x4598e9 [ 331.057999][T14904] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:45:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x40000000}}}, 0x78) [ 331.077605][T14904] RSP: 002b:00007f4e527a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 331.086048][T14904] RAX: ffffffffffffffda RBX: 00007f4e527a6c90 RCX: 00000000004598e9 [ 331.094029][T14904] RDX: 0000000000000010 RSI: 0000000000000006 RDI: 0000000000000004 [ 331.102009][T14904] RBP: 000000000075bf20 R08: 0000000020000040 R09: 0000000000000000 [ 331.109990][T14904] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007f4e527a76d4 [ 331.118085][T14904] R13: 00000000004c0a75 R14: 00000000004d3a68 R15: 0000000000000005 [ 331.129036][T14907] CPU: 1 PID: 14907 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 331.138168][T14907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.148212][T14907] Call Trace: [ 331.151495][T14907] dump_stack+0x172/0x1f0 [ 331.155817][T14907] should_fail.cold+0xa/0x15 [ 331.160398][T14907] ? fault_create_debugfs_attr+0x180/0x180 [ 331.166206][T14907] ? ___might_sleep+0x163/0x280 [ 331.171053][T14907] __should_failslab+0x121/0x190 [ 331.176065][T14907] ? shmem_destroy_inode+0x80/0x80 [ 331.181172][T14907] should_failslab+0x9/0x14 [ 331.185658][T14907] kmem_cache_alloc+0x2aa/0x710 [ 331.190491][T14907] ? __alloc_fd+0x487/0x620 [ 331.195068][T14907] ? shmem_destroy_inode+0x80/0x80 [ 331.200161][T14907] shmem_alloc_inode+0x1c/0x50 [ 331.205036][T14907] alloc_inode+0x68/0x1e0 [ 331.209362][T14907] new_inode_pseudo+0x19/0xf0 [ 331.214043][T14907] new_inode+0x1f/0x40 [ 331.218109][T14907] shmem_get_inode+0x84/0x7e0 [ 331.222778][T14907] __shmem_file_setup.part.0+0x7e/0x2b0 [ 331.228309][T14907] shmem_file_setup+0x66/0x90 [ 331.232972][T14907] __x64_sys_memfd_create+0x2a2/0x470 [ 331.238335][T14907] ? memfd_fcntl+0x18c0/0x18c0 [ 331.243090][T14907] ? do_syscall_64+0x26/0x760 [ 331.247749][T14907] ? lockdep_hardirqs_on+0x418/0x5d0 [ 331.253025][T14907] ? trace_hardirqs_on+0x67/0x240 [ 331.258033][T14907] do_syscall_64+0xfa/0x760 [ 331.262539][T14907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.268434][T14907] RIP: 0033:0x4598e9 [ 331.272314][T14907] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.292191][T14907] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 331.300598][T14907] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 [ 331.308590][T14907] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 [ 331.316563][T14907] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 331.324540][T14907] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 [ 331.332496][T14907] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:11 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "07a30cd41929926a9335701c068b17b9fc07cd039f5a47009833063800"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r3 = socket(0x0, 0x3, 0x0) write(r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000180)) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000640)={@empty, 0x0}, &(0x7f0000000680)=0x14) bind$xdp(r2, &(0x7f00000006c0)={0x2c, 0x2, r4, 0x13, r0}, 0x10) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:11 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:11 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:11 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 331.606978][T14940] FAULT_INJECTION: forcing a failure. [ 331.606978][T14940] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 331.620319][T14940] CPU: 0 PID: 14940 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 331.629525][T14940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.639586][T14940] Call Trace: [ 331.642900][T14940] dump_stack+0x172/0x1f0 [ 331.647282][T14940] should_fail.cold+0xa/0x15 [ 331.651994][T14940] ? fault_create_debugfs_attr+0x180/0x180 [ 331.657791][T14940] ? rcu_read_unlock+0x16/0x60 [ 331.662548][T14940] ? find_held_lock+0x35/0x130 [ 331.667303][T14940] should_fail_alloc_page+0x50/0x60 [ 331.672514][T14940] __alloc_pages_nodemask+0x1a1/0x900 [ 331.677888][T14940] ? lock_downgrade+0x920/0x920 [ 331.682811][T14940] ? __alloc_pages_slowpath+0x2540/0x2540 [ 331.688529][T14940] ? rcu_read_unlock+0x33/0x60 [ 331.693308][T14940] cache_grow_begin+0x90/0xd20 [ 331.698068][T14940] ? shmem_alloc_inode+0x1c/0x50 [ 331.702990][T14940] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.709213][T14940] kmem_cache_alloc+0x64e/0x710 [ 331.714480][T14940] ? __alloc_fd+0x487/0x620 [ 331.718970][T14940] ? shmem_destroy_inode+0x80/0x80 [ 331.724067][T14940] shmem_alloc_inode+0x1c/0x50 [ 331.728820][T14940] alloc_inode+0x68/0x1e0 [ 331.733151][T14940] new_inode_pseudo+0x19/0xf0 [ 331.737913][T14940] new_inode+0x1f/0x40 [ 331.741963][T14940] shmem_get_inode+0x84/0x7e0 [ 331.746629][T14940] __shmem_file_setup.part.0+0x7e/0x2b0 [ 331.752176][T14940] shmem_file_setup+0x66/0x90 [ 331.756838][T14940] __x64_sys_memfd_create+0x2a2/0x470 [ 331.762199][T14940] ? memfd_fcntl+0x18c0/0x18c0 [ 331.766947][T14940] ? do_syscall_64+0x26/0x760 [ 331.771605][T14940] ? lockdep_hardirqs_on+0x418/0x5d0 [ 331.776871][T14940] ? trace_hardirqs_on+0x67/0x240 [ 331.781882][T14940] do_syscall_64+0xfa/0x760 [ 331.786386][T14940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.792276][T14940] RIP: 0033:0x4598e9 [ 331.796164][T14940] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 331.815749][T14940] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 331.824239][T14940] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 [ 331.832221][T14940] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 [ 331.840174][T14940] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 331.848127][T14940] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 01:45:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) [ 331.856081][T14940] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 331.884248][T14943] FAULT_INJECTION: forcing a failure. [ 331.884248][T14943] name failslab, interval 1, probability 0, space 0, times 0 [ 331.897120][T14943] CPU: 0 PID: 14943 Comm: syz-executor.1 Not tainted 5.3.0-rc6-next-20190830 #75 [ 331.906240][T14943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.916301][T14943] Call Trace: [ 331.919620][T14943] dump_stack+0x172/0x1f0 [ 331.923969][T14943] should_fail.cold+0xa/0x15 [ 331.928578][T14943] ? fault_create_debugfs_attr+0x180/0x180 [ 331.934400][T14943] ? ___might_sleep+0x163/0x280 [ 331.939265][T14943] __should_failslab+0x121/0x190 [ 331.944213][T14943] should_failslab+0x9/0x14 [ 331.948729][T14943] kmem_cache_alloc+0x2aa/0x710 [ 331.953593][T14943] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 331.959854][T14943] ptlock_alloc+0x20/0x70 [ 331.964221][T14943] pte_alloc_one+0x6d/0x1a0 [ 331.968735][T14943] do_huge_pmd_anonymous_page+0x764/0x1b00 [ 331.974550][T14943] ? __kasan_check_read+0x11/0x20 [ 331.979584][T14943] ? mark_lock+0xc2/0x1220 [ 331.984033][T14943] ? prep_transhuge_page+0xd0/0xd0 [ 331.989162][T14943] __handle_mm_fault+0x2d35/0x3f20 [ 331.994291][T14943] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 331.994319][T14943] ? __kasan_check_read+0x11/0x20 [ 331.994341][T14943] handle_mm_fault+0x1b5/0x6c0 [ 331.994361][T14943] __do_page_fault+0x536/0xdd0 [ 331.994382][T14943] do_page_fault+0x38/0x590 [ 331.994398][T14943] page_fault+0x39/0x40 [ 331.994414][T14943] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 331.994427][T14943] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 331.994439][T14943] RSP: 0018:ffff8880989afa78 EFLAGS: 00010202 [ 331.994448][T14943] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 331.994455][T14943] RDX: 0000000000000004 RSI: ffff8880989afb50 RDI: 0000000020bfcffc [ 331.994464][T14943] RBP: ffff8880989afab0 R08: 0000000000000004 R09: ffffed1013135f6b [ 332.009880][T14943] R10: ffffed1013135f6a R11: 0000000000000003 R12: 0000000020bfcffc [ 332.009890][T14943] R13: ffff8880989afb50 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 332.009922][T14943] ? _copy_to_user+0x146/0x160 [ 332.032567][T14940] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) [ 332.049227][T14943] do_tcp_getsockopt.isra.0+0x27d/0x3120 [ 332.049248][T14943] ? __kasan_check_read+0x11/0x20 [ 332.049265][T14943] ? tcp_poll+0xc60/0xc60 [ 332.049281][T14943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.049295][T14943] ? aa_label_sk_perm+0x101/0x560 [ 332.049307][T14943] ? __fget+0x35d/0x560 [ 332.049322][T14943] ? aa_profile_af_perm+0x320/0x320 [ 332.049331][T14943] ? __fget+0x35d/0x560 [ 332.049352][T14943] ? lock_downgrade+0x920/0x920 01:45:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) [ 332.079328][T14943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.109260][T14943] ? __kasan_check_read+0x11/0x20 [ 332.109284][T14943] ? ___might_sleep+0x163/0x280 [ 332.109301][T14943] ? __might_sleep+0x95/0x190 [ 332.109321][T14943] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 332.180187][T14943] ? aa_sk_perm+0x288/0x880 [ 332.184709][T14943] tcp_getsockopt+0xbf/0xe0 [ 332.189226][T14943] ? tcp_getsockopt+0xbf/0xe0 [ 332.193918][T14943] sock_common_getsockopt+0x94/0xd0 [ 332.199128][T14943] __sys_getsockopt+0x16d/0x310 [ 332.203988][T14943] ? kernel_accept+0x310/0x310 01:45:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") accept4(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000000c0)) [ 332.208755][T14943] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 332.214214][T14943] ? do_syscall_64+0x26/0x760 [ 332.218891][T14943] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.224960][T14943] ? do_syscall_64+0x26/0x760 [ 332.229750][T14943] __x64_sys_getsockopt+0xbe/0x150 [ 332.234868][T14943] do_syscall_64+0xfa/0x760 [ 332.239390][T14943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.245371][T14943] RIP: 0033:0x4598e9 [ 332.249276][T14943] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.268886][T14943] RSP: 002b:00007f4e527a6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 332.277313][T14943] RAX: ffffffffffffffda RBX: 00007f4e527a6c90 RCX: 00000000004598e9 [ 332.285294][T14943] RDX: 0000000000000010 RSI: 0000000000000006 RDI: 0000000000000004 [ 332.293278][T14943] RBP: 000000000075bf20 R08: 0000000020000040 R09: 0000000000000000 [ 332.301262][T14943] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007f4e527a76d4 01:45:12 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:12 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:12 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2, 0x44040) [ 332.309225][T14943] R13: 00000000004c0a75 R14: 00000000004d3a68 R15: 0000000000000005 01:45:12 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3, 0x44040) 01:45:12 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:12 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x141, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 332.611790][T14981] FAULT_INJECTION: forcing a failure. [ 332.611790][T14981] name failslab, interval 1, probability 0, space 0, times 0 [ 332.702364][T14981] CPU: 0 PID: 14981 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 332.711550][T14981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.721614][T14981] Call Trace: [ 332.724934][T14981] dump_stack+0x172/0x1f0 [ 332.729300][T14981] should_fail.cold+0xa/0x15 [ 332.733914][T14981] ? fault_create_debugfs_attr+0x180/0x180 [ 332.739741][T14981] ? ___might_sleep+0x163/0x280 [ 332.744605][T14981] __should_failslab+0x121/0x190 [ 332.749586][T14981] should_failslab+0x9/0x14 [ 332.754104][T14981] kmem_cache_alloc+0x2aa/0x710 [ 332.758985][T14981] ? rwlock_bug.part.0+0x90/0x90 [ 332.763939][T14981] ? lock_downgrade+0x920/0x920 [ 332.768804][T14981] __alloc_file+0x27/0x340 [ 332.773232][T14981] alloc_empty_file+0x72/0x170 [ 332.778010][T14981] alloc_file+0x5e/0x4d0 [ 332.782263][T14981] alloc_file_pseudo+0x189/0x280 [ 332.787216][T14981] ? alloc_file+0x4d0/0x4d0 [ 332.791731][T14981] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 332.797990][T14981] __shmem_file_setup.part.0+0x108/0x2b0 [ 332.803645][T14981] shmem_file_setup+0x66/0x90 [ 332.808335][T14981] __x64_sys_memfd_create+0x2a2/0x470 [ 332.813741][T14981] ? memfd_fcntl+0x18c0/0x18c0 [ 332.818513][T14981] ? do_syscall_64+0x26/0x760 [ 332.823199][T14981] ? lockdep_hardirqs_on+0x418/0x5d0 [ 332.828501][T14981] ? trace_hardirqs_on+0x67/0x240 [ 332.833641][T14981] do_syscall_64+0xfa/0x760 [ 332.838161][T14981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.844056][T14981] RIP: 0033:0x4598e9 01:45:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x2, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 332.847952][T14981] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 332.867623][T14981] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 332.876076][T14981] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 [ 332.884056][T14981] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 [ 332.892038][T14981] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 01:45:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) sendmsg$sock(r2, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x0, {0xa, 0x4e21, 0x5, @local, 0x3ff}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="18097c20d0ce237d71ca76fd9f4d0ef5cb1a194e1bf7e0f4e39586b866192205b812718123ce10cb34e07d4f0bbadad6fa39ba98279924baf37eba44a1e47adf53bac7498b983b5d6b", 0x49}], 0x1, &(0x7f0000000300)=[@mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffffffff0001}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xbc}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x80}}], 0xf0}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000400)={@rand_addr=0x800, @multicast2, @multicast1}, 0xc) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) [ 332.900008][T14981] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 [ 332.900023][T14981] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:13 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x4, 0x44040) 01:45:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:13 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4101, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x3, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:13 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:13 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x5, 0x44040) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x4, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:13 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x6, 0x44040) 01:45:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="010000ea62cb4b3c1ac25a24adac5c64b4218800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x10, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r2, 0x400}, &(0x7f0000000080)=0x8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2000, 0x0) 01:45:13 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x40000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x5, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 333.503577][T15046] sctp: [Deprecated]: syz-executor.3 (pid 15046) Use of struct sctp_assoc_value in delayed_ack socket option. [ 333.503577][T15046] Use struct sctp_sack_info instead [ 333.543372][T15047] FAULT_INJECTION: forcing a failure. [ 333.543372][T15047] name failslab, interval 1, probability 0, space 0, times 0 [ 333.614684][T15047] CPU: 1 PID: 15047 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 333.623844][T15047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.633913][T15047] Call Trace: [ 333.637228][T15047] dump_stack+0x172/0x1f0 [ 333.641587][T15047] should_fail.cold+0xa/0x15 [ 333.646204][T15047] ? fault_create_debugfs_attr+0x180/0x180 [ 333.652036][T15047] ? ___might_sleep+0x163/0x280 [ 333.656906][T15047] __should_failslab+0x121/0x190 [ 333.661871][T15047] should_failslab+0x9/0x14 [ 333.666383][T15047] kmem_cache_alloc+0x2aa/0x710 [ 333.671251][T15047] ? kmem_cache_alloc+0x364/0x710 [ 333.676296][T15047] security_file_alloc+0x39/0x170 [ 333.681340][T15047] __alloc_file+0xde/0x340 [ 333.685769][T15047] alloc_empty_file+0x72/0x170 [ 333.690545][T15047] alloc_file+0x5e/0x4d0 [ 333.694804][T15047] alloc_file_pseudo+0x189/0x280 [ 333.699759][T15047] ? alloc_file+0x4d0/0x4d0 [ 333.704277][T15047] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 333.710545][T15047] __shmem_file_setup.part.0+0x108/0x2b0 [ 333.716203][T15047] shmem_file_setup+0x66/0x90 [ 333.720895][T15047] __x64_sys_memfd_create+0x2a2/0x470 [ 333.726281][T15047] ? memfd_fcntl+0x18c0/0x18c0 [ 333.731054][T15047] ? do_syscall_64+0x26/0x760 [ 333.735741][T15047] ? lockdep_hardirqs_on+0x418/0x5d0 [ 333.741048][T15047] ? trace_hardirqs_on+0x67/0x240 [ 333.746089][T15047] do_syscall_64+0xfa/0x760 [ 333.750609][T15047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 333.756500][T15047] RIP: 0033:0x4598e9 [ 333.760397][T15047] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 333.780009][T15047] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 333.788428][T15047] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 [ 333.796407][T15047] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 01:45:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0xf, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x1f8, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:13 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:13 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:13 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x7, 0x44040) [ 333.799234][T15073] sctp: [Deprecated]: syz-executor.3 (pid 15073) Use of struct sctp_assoc_value in delayed_ack socket option. [ 333.799234][T15073] Use struct sctp_sack_info instead [ 333.804477][T15047] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 333.804487][T15047] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 [ 333.804495][T15047] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:14 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x1000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x8, 0x44040) [ 334.038129][T15092] FAULT_INJECTION: forcing a failure. [ 334.038129][T15092] name failslab, interval 1, probability 0, space 0, times 0 01:45:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, r1, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'bond0\x00', {0x2, 0x4e21, @broadcast}}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 334.124633][T15092] CPU: 0 PID: 15092 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 334.134314][T15092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.134320][T15092] Call Trace: [ 334.134345][T15092] dump_stack+0x172/0x1f0 [ 334.134366][T15092] should_fail.cold+0xa/0x15 [ 334.134386][T15092] ? fault_create_debugfs_attr+0x180/0x180 [ 334.134406][T15092] ? ___might_sleep+0x163/0x280 [ 334.134427][T15092] __should_failslab+0x121/0x190 [ 334.172225][T15092] should_failslab+0x9/0x14 [ 334.176733][T15092] kmem_cache_alloc+0x2aa/0x710 [ 334.181696][T15092] ? kmem_cache_alloc+0x364/0x710 [ 334.186732][T15092] security_file_alloc+0x39/0x170 [ 334.191786][T15092] __alloc_file+0xde/0x340 [ 334.196208][T15092] alloc_empty_file+0x72/0x170 [ 334.196231][T15092] alloc_file+0x5e/0x4d0 [ 334.205234][T15092] alloc_file_pseudo+0x189/0x280 [ 334.210201][T15092] ? alloc_file+0x4d0/0x4d0 [ 334.214713][T15092] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 334.220981][T15092] __shmem_file_setup.part.0+0x108/0x2b0 [ 334.226621][T15092] shmem_file_setup+0x66/0x90 [ 334.231291][T15092] __x64_sys_memfd_create+0x2a2/0x470 [ 334.231307][T15092] ? memfd_fcntl+0x18c0/0x18c0 [ 334.231320][T15092] ? do_syscall_64+0x26/0x760 [ 334.231338][T15092] ? lockdep_hardirqs_on+0x418/0x5d0 [ 334.251376][T15092] ? trace_hardirqs_on+0x67/0x240 [ 334.256442][T15092] do_syscall_64+0xfa/0x760 [ 334.260975][T15092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.266884][T15092] RIP: 0033:0x4598e9 [ 334.270792][T15092] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 334.291473][T15092] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 334.300017][T15092] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598e9 [ 334.308030][T15092] RDX: 00000000200000a8 RSI: 0000000000000000 RDI: 00000000004be808 [ 334.316018][T15092] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 01:45:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0xad, 0x20}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 334.324002][T15092] R10: 0000000000000400 R11: 0000000000000246 R12: 00007f13e80516d4 [ 334.331989][T15092] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:14 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:14 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x41010000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000080)={0x9, 0x32314752, 0xfffffffffffffffe, 0x0, 0x1, @stepwise={{0x5, 0x1}, {0xad8, 0x5}, {0x2, 0xe1c0}}}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioperm(0x7fffffff, 0x3, 0x81) 01:45:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x9, 0x44040) 01:45:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) [ 334.670178][T15135] FAULT_INJECTION: forcing a failure. [ 334.670178][T15135] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.683746][T15135] CPU: 0 PID: 15135 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 334.692854][T15135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.702913][T15135] Call Trace: [ 334.706222][T15135] dump_stack+0x172/0x1f0 [ 334.710571][T15135] should_fail.cold+0xa/0x15 [ 334.715173][T15135] ? fault_create_debugfs_attr+0x180/0x180 [ 334.720988][T15135] ? is_bpf_text_address+0xac/0x170 [ 334.726212][T15135] should_fail_alloc_page+0x50/0x60 [ 334.731564][T15135] __alloc_pages_nodemask+0x1a1/0x900 [ 334.736973][T15135] ? __alloc_pages_slowpath+0x2540/0x2540 [ 334.742703][T15135] ? __kasan_check_read+0x11/0x20 [ 334.747761][T15135] ? fault_create_debugfs_attr+0x180/0x180 [ 334.753579][T15135] cache_grow_begin+0x90/0xd20 [ 334.758357][T15135] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 334.764072][T15135] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 01:45:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:14 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) [ 334.764103][T15135] __kmalloc+0x6b2/0x770 [ 334.764117][T15135] ? mark_held_locks+0xf0/0xf0 [ 334.764133][T15135] ? stack_trace_save+0xac/0xe0 [ 334.764149][T15135] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 334.764166][T15135] tomoyo_realpath_from_path+0xcd/0x7b0 [ 334.764178][T15135] ? tomoyo_path_perm+0x1cb/0x430 [ 334.764198][T15135] tomoyo_path_perm+0x230/0x430 [ 334.764210][T15135] ? tomoyo_path_perm+0x1cb/0x430 [ 334.764228][T15135] ? tomoyo_check_open_permission+0x3f0/0x3f0 [ 334.764258][T15135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.764294][T15135] ? rcu_read_lock_any_held+0xcd/0xf0 [ 334.764307][T15135] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 334.764326][T15135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.805555][T15135] tomoyo_path_truncate+0x1d/0x30 [ 334.805575][T15135] security_path_truncate+0xf2/0x150 [ 334.816647][T15135] do_sys_ftruncate+0x3d9/0x550 [ 334.816668][T15135] __x64_sys_ftruncate+0x59/0x80 [ 334.859766][T15135] do_syscall_64+0xfa/0x760 [ 334.864286][T15135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.870189][T15135] RIP: 0033:0x4598b7 [ 334.874089][T15135] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 334.893708][T15135] RSP: 002b:00007f13e8050a88 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 334.902126][T15135] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004598b7 [ 334.910098][T15135] RDX: 00000000200000a8 RSI: 0000000000000800 RDI: 0000000000000004 01:45:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe}], 0xf2, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000340)={'netdevsim0\x00', 0xffffffffffffffe1, 0x2}) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2972, 0x40000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000440)=""/39, &(0x7f0000000480)=0x27) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000240)=""/206) r2 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3, 0x100) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="61627b956dbb08bf2647bcd454cb4f3842974dd48fd8c50f2fee0fbf79ead5548bc0c030f08a0e77129688f2d55a0a7f418c3633b666d44b4766d4f3c31ba7") r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x2609c0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000540)={r4, r0, 0x0, 0x17, &(0x7f0000000500)="e1b74c3abffc5df0621f3447042caff4d2235ddf5b91e0", 0x0, 0x5, 0x8000, 0x5, 0x3, 0x3, 0x9, 'syz1\x00'}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xa, 0x44040) [ 334.918083][T15135] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 334.926076][T15135] R10: 0000000000000400 R11: 0000000000000217 R12: 0000000000000004 [ 334.934155][T15135] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 335.264447][T15135] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:15 executing program 5 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:15 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xeffdffff, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xb, 0x44040) 01:45:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9449}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xe8, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x277}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x840}, 0x4004806) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 335.440739][T15187] FAULT_INJECTION: forcing a failure. [ 335.440739][T15187] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 335.521781][T15187] CPU: 1 PID: 15187 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 335.530935][T15187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.540980][T15187] Call Trace: [ 335.544265][T15187] dump_stack+0x172/0x1f0 [ 335.548596][T15187] should_fail.cold+0xa/0x15 [ 335.553176][T15187] ? fault_create_debugfs_attr+0x180/0x180 [ 335.558965][T15187] ? ___might_sleep+0x163/0x280 [ 335.563810][T15187] should_fail_alloc_page+0x50/0x60 [ 335.569003][T15187] __alloc_pages_nodemask+0x1a1/0x900 [ 335.574364][T15187] ? __alloc_pages_slowpath+0x2540/0x2540 [ 335.580080][T15187] ? __kasan_check_read+0x11/0x20 [ 335.585175][T15187] ? __lock_acquire+0x8a0/0x4a00 [ 335.590107][T15187] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 335.596330][T15187] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 335.602561][T15187] alloc_pages_vma+0x1bc/0x3f0 [ 335.607311][T15187] shmem_alloc_page+0xbd/0x180 [ 335.612161][T15187] ? shmem_swapin+0x1a0/0x1a0 [ 335.616820][T15187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.623043][T15187] ? xas_start+0x166/0x560 [ 335.627455][T15187] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 335.633159][T15187] ? __vm_enough_memory+0x1b7/0x390 [ 335.638350][T15187] shmem_alloc_and_acct_page+0x165/0x990 [ 335.643992][T15187] shmem_getpage_gfp+0x598/0x2680 [ 335.649011][T15187] ? shmem_unuse_inode+0x1010/0x1010 [ 335.654282][T15187] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 335.660071][T15187] ? current_time+0x6b/0x140 [ 335.664649][T15187] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 335.670525][T15187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.676764][T15187] ? iov_iter_fault_in_readable+0x22c/0x450 [ 335.682651][T15187] shmem_write_begin+0x105/0x1e0 [ 335.687590][T15187] generic_perform_write+0x23b/0x540 [ 335.692946][T15187] ? timespec64_trunc+0x180/0x180 [ 335.697975][T15187] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0 [ 335.706020][T15187] ? current_time+0x140/0x140 [ 335.710682][T15187] ? __kasan_check_write+0x14/0x20 [ 335.715778][T15187] ? down_write+0xdf/0x150 [ 335.720212][T15187] __generic_file_write_iter+0x25e/0x630 [ 335.725833][T15187] ? __kasan_check_read+0x11/0x20 [ 335.730842][T15187] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 335.736549][T15187] generic_file_write_iter+0x420/0x690 [ 335.741994][T15187] ? __generic_file_write_iter+0x630/0x630 [ 335.747780][T15187] ? __kasan_check_read+0x11/0x20 [ 335.752826][T15187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.759053][T15187] ? iov_iter_init+0xee/0x220 [ 335.763714][T15187] new_sync_write+0x4d3/0x770 [ 335.768383][T15187] ? new_sync_read+0x800/0x800 [ 335.773169][T15187] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 335.779311][T15187] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 335.784613][T15187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.790860][T15187] __vfs_write+0xe1/0x110 [ 335.795174][T15187] vfs_write+0x268/0x5d0 [ 335.799415][T15187] ksys_pwrite64+0x183/0x1c0 [ 335.803989][T15187] ? __ia32_sys_pread64+0xf0/0xf0 [ 335.809000][T15187] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 335.814442][T15187] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 335.819882][T15187] ? do_syscall_64+0x26/0x760 [ 335.824552][T15187] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.830600][T15187] ? do_syscall_64+0x26/0x760 [ 335.835996][T15187] __x64_sys_pwrite64+0x97/0xf0 [ 335.840842][T15187] do_syscall_64+0xfa/0x760 [ 335.845339][T15187] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.851222][T15187] RIP: 0033:0x413837 01:45:16 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) [ 335.855118][T15187] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 335.874723][T15187] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 335.883118][T15187] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000413837 [ 335.891085][T15187] RDX: 0000000000000061 RSI: 0000000020000140 RDI: 0000000000000004 [ 335.899054][T15187] RBP: 0000000000000000 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 335.907007][T15187] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 335.914975][T15187] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xc, 0x44040) 01:45:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:16 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xfffffdef, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 336.001655][T15187] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:45:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) finit_module(r0, &(0x7f0000000040)='*-bdevcpuset\x00', 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0xc6129028bb6934bc, 0x0) recvfrom$netrom(r1, &(0x7f0000000240)=""/139, 0x8b, 0x40020040, &(0x7f0000000180)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) 01:45:16 executing program 5 (fault-call:0 fault-nth:8): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xd, 0x44040) 01:45:16 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000040)={0x39, 0xf, 0x3, 0x16, 0x7, 0x7, 0x5, 0x123}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:16 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xffffff7f, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 336.328583][T15228] FAULT_INJECTION: forcing a failure. [ 336.328583][T15228] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.392647][T15228] CPU: 1 PID: 15228 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 336.401808][T15228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.411865][T15228] Call Trace: [ 336.415174][T15228] dump_stack+0x172/0x1f0 [ 336.415214][T15228] should_fail.cold+0xa/0x15 [ 336.415233][T15228] ? fault_create_debugfs_attr+0x180/0x180 [ 336.429942][T15228] ? ___might_sleep+0x163/0x280 [ 336.434818][T15228] should_fail_alloc_page+0x50/0x60 [ 336.440028][T15228] __alloc_pages_nodemask+0x1a1/0x900 [ 336.445427][T15228] ? __alloc_pages_slowpath+0x2540/0x2540 [ 336.451157][T15228] ? __kasan_check_read+0x11/0x20 [ 336.456193][T15228] ? __lock_acquire+0x8a0/0x4a00 [ 336.461147][T15228] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 336.467400][T15228] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 336.473660][T15228] alloc_pages_vma+0x1bc/0x3f0 [ 336.478440][T15228] shmem_alloc_page+0xbd/0x180 [ 336.483209][T15228] ? shmem_swapin+0x1a0/0x1a0 [ 336.487896][T15228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.494138][T15228] ? xas_start+0x166/0x560 [ 336.498585][T15228] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 336.504334][T15228] ? __vm_enough_memory+0x1b7/0x390 [ 336.509546][T15228] shmem_alloc_and_acct_page+0x165/0x990 [ 336.515199][T15228] shmem_getpage_gfp+0x598/0x2680 [ 336.520247][T15228] ? shmem_unuse_inode+0x1010/0x1010 [ 336.525716][T15228] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 336.531533][T15228] ? current_time+0x6b/0x140 [ 336.536129][T15228] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 336.541945][T15228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.548193][T15228] ? iov_iter_fault_in_readable+0x22c/0x450 [ 336.554099][T15228] shmem_write_begin+0x105/0x1e0 [ 336.559054][T15228] generic_perform_write+0x23b/0x540 [ 336.564344][T15228] ? timespec64_trunc+0x180/0x180 [ 336.569389][T15228] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4b0/0x4b0 [ 336.577464][T15228] ? current_time+0x140/0x140 [ 336.582150][T15228] ? __kasan_check_write+0x14/0x20 [ 336.587357][T15228] ? down_write+0xdf/0x150 01:45:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xe, 0x44040) 01:45:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x100100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x100000000000000, 0x9}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:16 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) [ 336.591815][T15228] __generic_file_write_iter+0x25e/0x630 [ 336.597451][T15228] ? __kasan_check_read+0x11/0x20 [ 336.602487][T15228] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 336.608857][T15228] generic_file_write_iter+0x420/0x690 [ 336.608887][T15228] ? __generic_file_write_iter+0x630/0x630 [ 336.608904][T15228] ? __kasan_check_read+0x11/0x20 [ 336.608923][T15228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.608945][T15228] ? iov_iter_init+0xee/0x220 [ 336.636123][T15228] new_sync_write+0x4d3/0x770 [ 336.636141][T15228] ? new_sync_read+0x800/0x800 01:45:16 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:16 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0xf, 0x44040) 01:45:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 336.636169][T15228] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 336.636192][T15228] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 336.636210][T15228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.636228][T15228] __vfs_write+0xe1/0x110 [ 336.636245][T15228] vfs_write+0x268/0x5d0 [ 336.636265][T15228] ksys_pwrite64+0x183/0x1c0 [ 336.636281][T15228] ? __ia32_sys_pread64+0xf0/0xf0 [ 336.636296][T15228] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 336.636311][T15228] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 336.636326][T15228] ? do_syscall_64+0x26/0x760 [ 336.636342][T15228] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.636356][T15228] ? do_syscall_64+0x26/0x760 [ 336.636375][T15228] __x64_sys_pwrite64+0x97/0xf0 [ 336.636392][T15228] do_syscall_64+0xfa/0x760 [ 336.636412][T15228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.636423][T15228] RIP: 0033:0x413837 [ 336.636439][T15228] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 336.636447][T15228] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 336.636461][T15228] RAX: ffffffffffffffda RBX: 0000000020000090 RCX: 0000000000413837 [ 336.636469][T15228] RDX: 0000000000000061 RSI: 0000000020000140 RDI: 0000000000000004 [ 336.636477][T15228] RBP: 0000000000000000 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 336.636485][T15228] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 336.636493][T15228] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 336.731449][T15228] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:45:17 executing program 5 (fault-call:0 fault-nth:9): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:17 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/112, 0x70) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x9, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:17 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x10, 0x44040) 01:45:17 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x100000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) [ 337.163627][T15289] FAULT_INJECTION: forcing a failure. [ 337.163627][T15289] name failslab, interval 1, probability 0, space 0, times 0 [ 337.213767][T15289] CPU: 1 PID: 15289 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 337.222925][T15289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.232986][T15289] Call Trace: [ 337.236270][T15289] dump_stack+0x172/0x1f0 [ 337.240592][T15289] should_fail.cold+0xa/0x15 [ 337.245183][T15289] ? fault_create_debugfs_attr+0x180/0x180 [ 337.250992][T15289] ? ___might_sleep+0x163/0x280 [ 337.255834][T15289] __should_failslab+0x121/0x190 [ 337.260757][T15289] should_failslab+0x9/0x14 [ 337.265245][T15289] kmem_cache_alloc+0x2aa/0x710 [ 337.270081][T15289] ? stack_trace_save+0xac/0xe0 [ 337.274934][T15289] ? stack_trace_consume_entry+0x190/0x190 [ 337.280747][T15289] __alloc_file+0x27/0x340 [ 337.285158][T15289] alloc_empty_file+0x72/0x170 [ 337.289927][T15289] path_openat+0xef/0x46d0 [ 337.294354][T15289] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 337.300157][T15289] ? kasan_slab_alloc+0xf/0x20 [ 337.305182][T15289] ? kmem_cache_alloc+0x121/0x710 [ 337.310810][T15289] ? getname_flags+0xd6/0x5b0 [ 337.315487][T15289] ? getname+0x1a/0x20 [ 337.319544][T15289] ? do_sys_open+0x2c9/0x5d0 [ 337.324119][T15289] ? __x64_sys_open+0x7e/0xc0 [ 337.328881][T15289] ? __kasan_check_read+0x11/0x20 [ 337.333980][T15289] ? mark_lock+0xc2/0x1220 [ 337.338396][T15289] ? __kasan_check_read+0x11/0x20 [ 337.343584][T15289] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 337.348983][T15289] ? __alloc_fd+0x487/0x620 [ 337.353487][T15289] do_filp_open+0x1a1/0x280 [ 337.357978][T15289] ? may_open_dev+0x100/0x100 [ 337.362641][T15289] ? lock_downgrade+0x920/0x920 [ 337.367474][T15289] ? rwlock_bug.part.0+0x90/0x90 [ 337.372399][T15289] ? __kasan_check_read+0x11/0x20 [ 337.377420][T15289] ? do_raw_spin_unlock+0x57/0x270 [ 337.382529][T15289] ? _raw_spin_unlock+0x2d/0x50 [ 337.387359][T15289] ? __alloc_fd+0x487/0x620 [ 337.391870][T15289] do_sys_open+0x3fe/0x5d0 [ 337.396291][T15289] ? filp_open+0x80/0x80 [ 337.400519][T15289] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 337.405972][T15289] ? do_syscall_64+0x26/0x760 [ 337.410637][T15289] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.416688][T15289] ? do_syscall_64+0x26/0x760 [ 337.421350][T15289] __x64_sys_open+0x7e/0xc0 [ 337.425854][T15289] do_syscall_64+0xfa/0x760 [ 337.430350][T15289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.436237][T15289] RIP: 0033:0x4137d1 [ 337.440116][T15289] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 337.459887][T15289] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 337.468290][T15289] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 337.476244][T15289] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 337.484196][T15289] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 337.492149][T15289] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 337.500116][T15289] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:17 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x11, 0x44040) 01:45:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:17 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x4101000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:18 executing program 5 (fault-call:0 fault-nth:10): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000080)={0x100000001, 0x0, 0x1015, 0x50e2, 0x10001, {0x80f, 0x3}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, 0x0, 0x0) write$nbd(r3, 0x0, 0x0) r4 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, 0x0, 0x0) write$nbd(r4, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x10, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000300)={r6, 0x9b, "b938f90e2172cd1b25fbafe633bda03dc64d8515dfdc1dfd6b4841a7081a387dc2e7464be5aea0a57ccf8463d0715e4ed04555b4a929662f2ccfc8855589a21ff003d50963c7224b110721e808d597d546c82273db112eda85816fcf8a7a2c58d7d827fb6fe8dd96040cbaf987871a59d2e465714f1a617c767e90ced352fcfc49a53a0201138b9bb8478580e6a9a19b9fb57106c8b3f4a1b0e611"}, &(0x7f00000000c0)=0xa3) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r7, 0xff}, 0x8) 01:45:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:18 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x12, 0x44040) 01:45:18 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:18 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x8000000000000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 338.207189][T15338] FAULT_INJECTION: forcing a failure. [ 338.207189][T15338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 338.220450][T15338] CPU: 1 PID: 15338 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 338.229568][T15338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.239640][T15338] Call Trace: [ 338.242971][T15338] dump_stack+0x172/0x1f0 [ 338.247318][T15338] should_fail.cold+0xa/0x15 [ 338.251898][T15338] ? fault_create_debugfs_attr+0x180/0x180 [ 338.257697][T15338] ? __kasan_check_read+0x11/0x20 [ 338.262720][T15338] ? __lock_acquire+0x16f2/0x4a00 [ 338.267742][T15338] should_fail_alloc_page+0x50/0x60 [ 338.272925][T15338] __alloc_pages_nodemask+0x1a1/0x900 [ 338.278437][T15338] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 338.284074][T15338] ? __alloc_pages_slowpath+0x2540/0x2540 [ 338.289794][T15338] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 338.295440][T15338] ? fault_create_debugfs_attr+0x180/0x180 [ 338.301254][T15338] cache_grow_begin+0x90/0xd20 [ 338.306007][T15338] ? getname_flags+0xd6/0x5b0 [ 338.310674][T15338] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 338.316913][T15338] kmem_cache_alloc+0x64e/0x710 [ 338.321765][T15338] getname_flags+0xd6/0x5b0 [ 338.326266][T15338] getname+0x1a/0x20 [ 338.330241][T15338] do_sys_open+0x2c9/0x5d0 [ 338.334647][T15338] ? filp_open+0x80/0x80 [ 338.338877][T15338] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 338.344338][T15338] ? do_syscall_64+0x26/0x760 [ 338.349007][T15338] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.355059][T15338] ? do_syscall_64+0x26/0x760 [ 338.359732][T15338] __x64_sys_open+0x7e/0xc0 [ 338.364225][T15338] do_syscall_64+0xfa/0x760 [ 338.368732][T15338] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.374608][T15338] RIP: 0033:0x4137d1 [ 338.378500][T15338] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 338.398084][T15338] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 338.406487][T15338] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 338.414442][T15338] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 338.422407][T15338] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 338.430361][T15338] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 338.438327][T15338] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:18 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) [ 338.448246][T15343] sctp: [Deprecated]: syz-executor.3 (pid 15343) Use of struct sctp_assoc_value in delayed_ack socket option. [ 338.448246][T15343] Use struct sctp_sack_info instead 01:45:18 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x13, 0x44040) 01:45:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 338.625751][T15343] sctp: [Deprecated]: syz-executor.3 (pid 15343) Use of struct sctp_assoc_value in delayed_ack socket option. [ 338.625751][T15343] Use struct sctp_sack_info instead 01:45:18 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xeffdffff00000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 338.673307][T15338] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0009000000000000004006000000000075b3f026ffffffff00000c37fbc12200c7cb00f5574eb295d161602c05000000eed6b12746e33cb64ba60952cf1d15b779fb78b65859afb0653f77efd0f7ef13"], 0x50) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc8800, 0x0) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x107e) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:18 executing program 5 (fault-call:0 fault-nth:11): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:19 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x14, 0x44040) 01:45:19 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0xffffff7f00000000, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x7, 0x9]) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x23082, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r5, &(0x7f0000000640)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000080001006362710018040200040406000300003c16000010ffffff9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db5c"], 0x444}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r9, &(0x7f0000000640)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @link_local}, 0x14) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a800f1ffffff", @ANYRES32=r11, @ANYBLOB="00000000ffffffff00000000080001006362710018040200040406000300003c16000010ffffff9e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c118ed4800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000001000050005000000000000007f00000008c91af67c82576a74db5c"], 0x444}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x300020}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@ipv4_delroute={0xc8, 0x19, 0x800, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x20, 0x8, 0xfe, 0x0, 0xfe, 0x5}, [@RTA_ENCAP={0x70, 0x16, @generic="ecd4b89d0c36269d7c1fca3bb95431e1766e3798b5cce15bec15a6003103a114df23df4942fa3f7e51303215fa975a4dcb806ab574ac77386e35b7e810b71736b909f9b5cea33dbd065c61c3dce4ac6f4f40485e657c83a280044b433025b1398f29fd481e7d5e540e380a"}, @RTA_FLOW={0x8, 0xb, 0x3ff}, @RTA_FLOW={0x8, 0xb, 0x9}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_OIF={0x8, 0x4, r3}, @RTA_MULTIPATH={0xc, 0x9, {0x40, 0x7, 0x4, r7}}, @RTA_IIF={0x8, 0x1, r11}, @RTA_FLOW={0x8, 0xb, 0x2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x11) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:19 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x15, 0x44040) [ 339.286138][T15377] FAULT_INJECTION: forcing a failure. [ 339.286138][T15377] name failslab, interval 1, probability 0, space 0, times 0 [ 339.328762][T15377] CPU: 1 PID: 15377 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 339.337923][T15377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.347992][T15377] Call Trace: [ 339.351301][T15377] dump_stack+0x172/0x1f0 [ 339.355645][T15377] should_fail.cold+0xa/0x15 [ 339.360409][T15377] ? fault_create_debugfs_attr+0x180/0x180 [ 339.366231][T15377] ? ___might_sleep+0x163/0x280 [ 339.371100][T15377] __should_failslab+0x121/0x190 [ 339.376049][T15377] should_failslab+0x9/0x14 [ 339.380656][T15377] kmem_cache_alloc+0x2aa/0x710 [ 339.385633][T15377] ? stack_trace_save+0xac/0xe0 [ 339.390674][T15377] ? stack_trace_consume_entry+0x190/0x190 [ 339.396586][T15377] __alloc_file+0x27/0x340 [ 339.401019][T15377] alloc_empty_file+0x72/0x170 [ 339.405793][T15377] path_openat+0xef/0x46d0 [ 339.410218][T15377] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 339.416036][T15377] ? kasan_slab_alloc+0xf/0x20 [ 339.420817][T15377] ? kmem_cache_alloc+0x121/0x710 [ 339.425849][T15377] ? getname_flags+0xd6/0x5b0 [ 339.430545][T15377] ? getname+0x1a/0x20 [ 339.434706][T15377] ? do_sys_open+0x2c9/0x5d0 [ 339.439299][T15377] ? __x64_sys_open+0x7e/0xc0 [ 339.444075][T15377] ? __kasan_check_read+0x11/0x20 [ 339.449109][T15377] ? mark_lock+0xc2/0x1220 [ 339.453539][T15377] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 339.459103][T15377] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 339.464620][T15377] ? __alloc_fd+0x487/0x620 [ 339.469144][T15377] do_filp_open+0x1a1/0x280 [ 339.473653][T15377] ? may_open_dev+0x100/0x100 [ 339.478339][T15377] ? lock_downgrade+0x920/0x920 [ 339.483195][T15377] ? rwlock_bug.part.0+0x90/0x90 [ 339.488147][T15377] ? __kasan_check_read+0x11/0x20 [ 339.493175][T15377] ? do_raw_spin_unlock+0x57/0x270 [ 339.498292][T15377] ? _raw_spin_unlock+0x2d/0x50 [ 339.503160][T15377] ? __alloc_fd+0x487/0x620 [ 339.507695][T15377] do_sys_open+0x3fe/0x5d0 [ 339.512127][T15377] ? filp_open+0x80/0x80 [ 339.516379][T15377] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 339.521850][T15377] ? do_syscall_64+0x26/0x760 [ 339.526536][T15377] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.532614][T15377] ? do_syscall_64+0x26/0x760 [ 339.537310][T15377] __x64_sys_open+0x7e/0xc0 [ 339.541830][T15377] do_syscall_64+0xfa/0x760 [ 339.546349][T15377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.552248][T15377] RIP: 0033:0x4137d1 [ 339.556152][T15377] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 01:45:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 339.578982][T15377] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 339.578995][T15377] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 339.579002][T15377] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 339.579010][T15377] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 339.579017][T15377] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 339.579030][T15377] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000004 01:45:19 executing program 5 (fault-call:0 fault-nth:12): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:19 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:19 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x16, 0x44040) [ 339.833506][T15435] FAULT_INJECTION: forcing a failure. [ 339.833506][T15435] name failslab, interval 1, probability 0, space 0, times 0 [ 339.898102][T15435] CPU: 1 PID: 15435 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 339.907292][T15435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.917367][T15435] Call Trace: [ 339.920701][T15435] dump_stack+0x172/0x1f0 [ 339.925035][T15435] should_fail.cold+0xa/0x15 [ 339.929623][T15435] ? fault_create_debugfs_attr+0x180/0x180 [ 339.935426][T15435] ? ___might_sleep+0x163/0x280 [ 339.940286][T15435] __should_failslab+0x121/0x190 [ 339.945215][T15435] should_failslab+0x9/0x14 [ 339.949699][T15435] kmem_cache_alloc+0x2aa/0x710 [ 339.954535][T15435] ? stack_trace_save+0xac/0xe0 [ 339.959465][T15435] ? stack_trace_consume_entry+0x190/0x190 [ 339.965284][T15435] __alloc_file+0x27/0x340 [ 339.969694][T15435] alloc_empty_file+0x72/0x170 [ 339.974444][T15435] path_openat+0xef/0x46d0 [ 339.978843][T15435] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 339.984634][T15435] ? kasan_slab_alloc+0xf/0x20 [ 339.989394][T15435] ? kmem_cache_alloc+0x121/0x710 [ 339.994409][T15435] ? getname_flags+0xd6/0x5b0 [ 339.999066][T15435] ? getname+0x1a/0x20 [ 340.003117][T15435] ? do_sys_open+0x2c9/0x5d0 [ 340.007689][T15435] ? __x64_sys_open+0x7e/0xc0 [ 340.012360][T15435] ? __kasan_check_read+0x11/0x20 [ 340.017368][T15435] ? mark_lock+0xc2/0x1220 [ 340.021768][T15435] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 340.027299][T15435] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 340.032662][T15435] ? __alloc_fd+0x487/0x620 [ 340.037186][T15435] do_filp_open+0x1a1/0x280 [ 340.041938][T15435] ? may_open_dev+0x100/0x100 [ 340.046605][T15435] ? lock_downgrade+0x920/0x920 [ 340.051470][T15435] ? rwlock_bug.part.0+0x90/0x90 [ 340.056394][T15435] ? __kasan_check_read+0x11/0x20 [ 340.061399][T15435] ? do_raw_spin_unlock+0x57/0x270 [ 340.066523][T15435] ? _raw_spin_unlock+0x2d/0x50 [ 340.071378][T15435] ? __alloc_fd+0x487/0x620 [ 340.075889][T15435] do_sys_open+0x3fe/0x5d0 [ 340.080291][T15435] ? filp_open+0x80/0x80 [ 340.084545][T15435] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 340.089987][T15435] ? do_syscall_64+0x26/0x760 [ 340.094671][T15435] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.100746][T15435] ? do_syscall_64+0x26/0x760 [ 340.105420][T15435] __x64_sys_open+0x7e/0xc0 [ 340.109913][T15435] do_syscall_64+0xfa/0x760 [ 340.114434][T15435] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.120325][T15435] RIP: 0033:0x4137d1 [ 340.124217][T15435] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 01:45:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x47, 0x4, 0x1, 0x4}, {0x1, 0x1000, 0x8001, 0x1}, {0x2, 0xce5, 0x0, 0x1}, {0x5, 0xfffffffffffffffd, 0x8, 0x6}, {0x9, 0x5, 0x40, 0xbfa}]}) 01:45:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 340.144064][T15435] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 340.152744][T15435] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 340.160699][T15435] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 340.168652][T15435] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 340.176617][T15435] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 340.184595][T15435] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:20 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:20 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x17, 0x44040) 01:45:20 executing program 5 (fault-call:0 fault-nth:13): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffff6234, 0x76a02) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff30) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x70189ecf, 0x80) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:20 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x18, 0x44040) 01:45:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) [ 340.541301][T15470] FAULT_INJECTION: forcing a failure. [ 340.541301][T15470] name failslab, interval 1, probability 0, space 0, times 0 [ 340.606829][T15470] CPU: 0 PID: 15470 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 340.616020][T15470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.626113][T15470] Call Trace: [ 340.629423][T15470] dump_stack+0x172/0x1f0 [ 340.633779][T15470] should_fail.cold+0xa/0x15 [ 340.638384][T15470] ? fault_create_debugfs_attr+0x180/0x180 [ 340.644203][T15470] ? ___might_sleep+0x163/0x280 [ 340.649065][T15470] __should_failslab+0x121/0x190 [ 340.654015][T15470] should_failslab+0x9/0x14 [ 340.658524][T15470] kmem_cache_alloc+0x2aa/0x710 [ 340.663384][T15470] ? kmem_cache_alloc+0x364/0x710 [ 340.668427][T15470] security_file_alloc+0x39/0x170 [ 340.673463][T15470] __alloc_file+0xde/0x340 [ 340.677889][T15470] alloc_empty_file+0x72/0x170 [ 340.682660][T15470] path_openat+0xef/0x46d0 [ 340.687089][T15470] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 340.692901][T15470] ? kasan_slab_alloc+0xf/0x20 [ 340.697670][T15470] ? kmem_cache_alloc+0x121/0x710 [ 340.702699][T15470] ? getname_flags+0xd6/0x5b0 [ 340.707387][T15470] ? getname+0x1a/0x20 [ 340.711463][T15470] ? do_sys_open+0x2c9/0x5d0 [ 340.716057][T15470] ? __x64_sys_open+0x7e/0xc0 [ 340.720743][T15470] ? __kasan_check_read+0x11/0x20 [ 340.725786][T15470] ? mark_lock+0xc2/0x1220 [ 340.730216][T15470] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 340.735781][T15470] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 340.741194][T15470] ? __alloc_fd+0x487/0x620 [ 340.745707][T15470] do_filp_open+0x1a1/0x280 [ 340.750242][T15470] ? may_open_dev+0x100/0x100 [ 340.750262][T15470] ? lock_downgrade+0x920/0x920 [ 340.750276][T15470] ? rwlock_bug.part.0+0x90/0x90 [ 340.750296][T15470] ? __kasan_check_read+0x11/0x20 [ 340.769755][T15470] ? do_raw_spin_unlock+0x57/0x270 [ 340.769778][T15470] ? _raw_spin_unlock+0x2d/0x50 [ 340.779710][T15470] ? __alloc_fd+0x487/0x620 [ 340.784232][T15470] do_sys_open+0x3fe/0x5d0 [ 340.788653][T15470] ? filp_open+0x80/0x80 [ 340.793251][T15470] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 340.798924][T15470] ? do_syscall_64+0x26/0x760 [ 340.803610][T15470] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.809691][T15470] ? do_syscall_64+0x26/0x760 [ 340.814402][T15470] __x64_sys_open+0x7e/0xc0 [ 340.818921][T15470] do_syscall_64+0xfa/0x760 [ 340.823545][T15470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.829443][T15470] RIP: 0033:0x4137d1 [ 340.833345][T15470] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 01:45:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:20 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) [ 340.852963][T15470] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 340.861394][T15470] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 340.869384][T15470] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 340.877376][T15470] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 340.885361][T15470] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 340.893344][T15470] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:21 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:21 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x19, 0x44040) 01:45:21 executing program 5 (fault-call:0 fault-nth:14): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x10001) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8c1b00, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40042, 0x0) socket$xdp(0x2c, 0x3, 0x0) [ 341.188845][T15509] FAULT_INJECTION: forcing a failure. [ 341.188845][T15509] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 341.202098][T15509] CPU: 0 PID: 15509 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 341.211206][T15509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.221262][T15509] Call Trace: [ 341.224573][T15509] dump_stack+0x172/0x1f0 [ 341.228919][T15509] should_fail.cold+0xa/0x15 [ 341.233525][T15509] ? fault_create_debugfs_attr+0x180/0x180 [ 341.239425][T15509] ? is_bpf_text_address+0xac/0x170 [ 341.244640][T15509] ? find_held_lock+0x35/0x130 [ 341.249419][T15509] should_fail_alloc_page+0x50/0x60 [ 341.254625][T15509] __alloc_pages_nodemask+0x1a1/0x900 [ 341.260007][T15509] ? lock_downgrade+0x920/0x920 [ 341.264863][T15509] ? __alloc_pages_slowpath+0x2540/0x2540 [ 341.270589][T15509] ? __kasan_check_read+0x11/0x20 [ 341.275630][T15509] ? fault_create_debugfs_attr+0x180/0x180 [ 341.281450][T15509] cache_grow_begin+0x90/0xd20 [ 341.286313][T15509] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 341.292047][T15509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.298300][T15509] __kmalloc+0x6b2/0x770 [ 341.302632][T15509] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 341.308385][T15509] tomoyo_realpath_from_path+0xcd/0x7b0 [ 341.313943][T15509] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 341.320223][T15509] tomoyo_check_open_permission+0x2a8/0x3f0 [ 341.326133][T15509] ? __check_heap_object+0x66/0xb3 [ 341.331351][T15509] ? tomoyo_path_number_perm+0x520/0x520 01:45:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) [ 341.337004][T15509] ? __kasan_check_read+0x11/0x20 [ 341.342041][T15509] ? mark_lock+0xc2/0x1220 [ 341.346482][T15509] ? lock_downgrade+0x920/0x920 [ 341.351339][T15509] ? rwlock_bug.part.0+0x90/0x90 [ 341.356293][T15509] tomoyo_file_open+0xa9/0xd0 [ 341.360975][T15509] security_file_open+0x71/0x300 [ 341.365918][T15509] do_dentry_open+0x373/0x1250 [ 341.370680][T15509] ? __kasan_check_read+0x11/0x20 [ 341.375713][T15509] ? chown_common+0x5c0/0x5c0 [ 341.380393][T15509] ? inode_permission+0xb4/0x560 [ 341.385337][T15509] vfs_open+0xa0/0xd0 [ 341.389332][T15509] path_openat+0x10e9/0x46d0 [ 341.393954][T15509] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 341.399763][T15509] ? kasan_slab_alloc+0xf/0x20 [ 341.404524][T15509] ? kmem_cache_alloc+0x121/0x710 [ 341.409553][T15509] ? getname_flags+0xd6/0x5b0 [ 341.414228][T15509] ? getname+0x1a/0x20 [ 341.418303][T15509] ? do_sys_open+0x2c9/0x5d0 [ 341.422905][T15509] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 341.422936][T15509] ? __alloc_fd+0x487/0x620 [ 341.422956][T15509] do_filp_open+0x1a1/0x280 [ 341.422973][T15509] ? may_open_dev+0x100/0x100 [ 341.422999][T15509] ? __kasan_check_read+0x11/0x20 [ 341.423012][T15509] ? do_raw_spin_unlock+0x57/0x270 [ 341.423031][T15509] ? _raw_spin_unlock+0x2d/0x50 [ 341.438756][T15509] ? __alloc_fd+0x487/0x620 [ 341.438787][T15509] do_sys_open+0x3fe/0x5d0 [ 341.438805][T15509] ? filp_open+0x80/0x80 [ 341.471510][T15509] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 341.477151][T15509] ? do_syscall_64+0x26/0x760 [ 341.481842][T15509] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 01:45:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002a40)='/dev/snd/pcmC#D#p\x00', 0x6f, 0x5ef3021f1a7867c7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01c100f2126f5231d100004c76000800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x10, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002a80)={r2, 0x0, 0x4, [0x7ff, 0x8000, 0xc400000000000000, 0x80]}, 0x10) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 341.487919][T15509] ? do_syscall_64+0x26/0x760 [ 341.492612][T15509] __x64_sys_open+0x7e/0xc0 [ 341.497126][T15509] do_syscall_64+0xfa/0x760 [ 341.501641][T15509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.507534][T15509] RIP: 0033:0x4137d1 [ 341.511440][T15509] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 341.525366][T15523] sctp: [Deprecated]: syz-executor.3 (pid 15523) Use of struct sctp_assoc_value in delayed_ack socket option. [ 341.525366][T15523] Use struct sctp_sack_info instead [ 341.531045][T15509] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 341.531060][T15509] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 341.531069][T15509] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 [ 341.531077][T15509] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 341.531084][T15509] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 01:45:21 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x1a, 0x44040) 01:45:21 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 341.531100][T15509] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 341.556053][T15524] sctp: [Deprecated]: syz-executor.3 (pid 15524) Use of struct sctp_assoc_value in delayed_ack socket option. [ 341.556053][T15524] Use struct sctp_sack_info instead 01:45:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:21 executing program 3: r0 = gettid() r1 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x3ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x27dd6147670c0498}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c) r2 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000040)) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x800}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) [ 341.798144][T15509] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:22 executing program 5 (fault-call:0 fault-nth:15): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:22 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x1b, 0x44040) 01:45:22 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 342.028220][T15564] FAULT_INJECTION: forcing a failure. [ 342.028220][T15564] name failslab, interval 1, probability 0, space 0, times 0 [ 342.044204][T15564] CPU: 0 PID: 15564 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 342.053344][T15564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.063422][T15564] Call Trace: [ 342.066718][T15564] dump_stack+0x172/0x1f0 [ 342.071064][T15564] should_fail.cold+0xa/0x15 [ 342.075677][T15564] ? fault_create_debugfs_attr+0x180/0x180 [ 342.081496][T15564] ? ___might_sleep+0x163/0x280 [ 342.086358][T15564] __should_failslab+0x121/0x190 [ 342.091300][T15564] should_failslab+0x9/0x14 [ 342.095804][T15564] __kmalloc+0x2e0/0x770 [ 342.100039][T15564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.106270][T15564] ? d_absolute_path+0x11b/0x170 [ 342.111194][T15564] ? __d_path+0x140/0x140 [ 342.115504][T15564] ? tomoyo_encode2.part.0+0xf5/0x400 [ 342.120881][T15564] tomoyo_encode2.part.0+0xf5/0x400 [ 342.126086][T15564] tomoyo_encode+0x2b/0x50 [ 342.130500][T15564] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 342.136162][T15564] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 342.142414][T15564] tomoyo_check_open_permission+0x2a8/0x3f0 [ 342.148531][T15564] ? __check_heap_object+0x66/0xb3 [ 342.153646][T15564] ? tomoyo_path_number_perm+0x520/0x520 [ 342.159367][T15564] ? __kasan_check_read+0x11/0x20 [ 342.164385][T15564] ? mark_lock+0xc2/0x1220 [ 342.168812][T15564] ? lock_downgrade+0x920/0x920 [ 342.173660][T15564] ? rwlock_bug.part.0+0x90/0x90 [ 342.178598][T15564] tomoyo_file_open+0xa9/0xd0 [ 342.183267][T15564] security_file_open+0x71/0x300 [ 342.188206][T15564] do_dentry_open+0x373/0x1250 [ 342.192951][T15564] ? __kasan_check_read+0x11/0x20 [ 342.197968][T15564] ? chown_common+0x5c0/0x5c0 [ 342.202636][T15564] ? inode_permission+0xb4/0x560 [ 342.207584][T15564] vfs_open+0xa0/0xd0 [ 342.211570][T15564] path_openat+0x10e9/0x46d0 [ 342.216148][T15564] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 342.221930][T15564] ? kasan_slab_alloc+0xf/0x20 [ 342.226679][T15564] ? kmem_cache_alloc+0x121/0x710 [ 342.231689][T15564] ? getname_flags+0xd6/0x5b0 [ 342.236352][T15564] ? getname+0x1a/0x20 [ 342.240397][T15564] ? do_sys_open+0x2c9/0x5d0 [ 342.244989][T15564] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 342.250363][T15564] ? __alloc_fd+0x487/0x620 [ 342.254849][T15564] do_filp_open+0x1a1/0x280 [ 342.259358][T15564] ? may_open_dev+0x100/0x100 [ 342.264033][T15564] ? __kasan_check_read+0x11/0x20 [ 342.269060][T15564] ? do_raw_spin_unlock+0x57/0x270 [ 342.274168][T15564] ? _raw_spin_unlock+0x2d/0x50 [ 342.278996][T15564] ? __alloc_fd+0x487/0x620 [ 342.283507][T15564] do_sys_open+0x3fe/0x5d0 [ 342.287916][T15564] ? filp_open+0x80/0x80 [ 342.292151][T15564] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 342.297597][T15564] ? do_syscall_64+0x26/0x760 [ 342.302263][T15564] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.308323][T15564] ? do_syscall_64+0x26/0x760 [ 342.312992][T15564] __x64_sys_open+0x7e/0xc0 [ 342.317474][T15564] do_syscall_64+0xfa/0x760 [ 342.321991][T15564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.327873][T15564] RIP: 0033:0x4137d1 [ 342.331850][T15564] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 342.351461][T15564] RSP: 002b:00007f13e8050a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 342.359921][T15564] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 00000000004137d1 [ 342.367937][T15564] RDX: 00007f13e8050b0a RSI: 0000000000000002 RDI: 00007f13e8050b00 01:45:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) 01:45:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 342.375890][T15564] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 342.383884][T15564] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 342.391851][T15564] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 342.419150][T15564] ERROR: Out of memory at tomoyo_realpath_from_path. 01:45:22 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x1c, 0x44040) 01:45:22 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 342.497860][T15564] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) setxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:lost_found_t:s0\x00', 0x22, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:22 executing program 5 (fault-call:0 fault-nth:16): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:22 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:22 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x1d, 0x44040) [ 342.814793][T15602] FAULT_INJECTION: forcing a failure. [ 342.814793][T15602] name failslab, interval 1, probability 0, space 0, times 0 [ 342.866049][T15602] CPU: 1 PID: 15602 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 342.875213][T15602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.885305][T15602] Call Trace: [ 342.888606][T15602] dump_stack+0x172/0x1f0 [ 342.892950][T15602] should_fail.cold+0xa/0x15 [ 342.897563][T15602] ? fault_create_debugfs_attr+0x180/0x180 [ 342.903392][T15602] ? ___might_sleep+0x163/0x280 [ 342.908291][T15602] __should_failslab+0x121/0x190 [ 342.913237][T15602] should_failslab+0x9/0x14 [ 342.917748][T15602] __kmalloc+0x2e0/0x770 [ 342.921983][T15602] ? mark_held_locks+0xf0/0xf0 [ 342.926751][T15602] ? __kasan_check_read+0x11/0x20 [ 342.926763][T15602] ? mark_lock+0xc2/0x1220 [ 342.926778][T15602] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 342.926795][T15602] tomoyo_realpath_from_path+0xcd/0x7b0 [ 342.926806][T15602] ? tomoyo_path_number_perm+0x193/0x520 [ 342.926826][T15602] tomoyo_path_number_perm+0x1dd/0x520 [ 342.958524][T15602] ? tomoyo_path_number_perm+0x193/0x520 [ 342.964164][T15602] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 342.970011][T15602] ? __fget+0x384/0x560 [ 342.974179][T15602] ? ksys_dup3+0x3e0/0x3e0 [ 342.978607][T15602] ? do_sys_open+0x31d/0x5d0 [ 342.983210][T15602] tomoyo_file_ioctl+0x23/0x30 [ 342.987983][T15602] security_file_ioctl+0x77/0xc0 [ 342.992929][T15602] ksys_ioctl+0x57/0xd0 [ 342.997110][T15602] __x64_sys_ioctl+0x73/0xb0 [ 343.001724][T15602] do_syscall_64+0xfa/0x760 [ 343.006259][T15602] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.012174][T15602] RIP: 0033:0x459757 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x0, 0x1000}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$VT_RELDISP(r1, 0x5605) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000b40)={[], 0x6, 0x8000, 0xfffffffffffffffe, 0x600000, 0x6, r2}) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) ioctl$VIDIOC_G_ENC_INDEX(r4, 0x8818564c, &(0x7f0000000300)) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xd8d2, 0xfffffffffffffeff, 0x8001, 0x9, 0x0, 0x0, 0x8000, 0x7, 0x80, 0x81, 0x80000001, 0xffff, 0x2, 0x5, 0x3ff, 0x7, 0xe1000, 0x3, 0x9, 0xa335, 0x1, 0x1f, 0x81, 0x1ff, 0xf0, 0x546, 0x0, 0x12d, 0x80000001, 0x8, 0xfffffffffffffffc, 0x0, 0xfa13, 0x3ff, 0xffff, 0x9, 0x0, 0xead, 0xb, @perf_config_ext={0x77e, 0x4}, 0x0, 0x8, 0x9, 0x7, 0x7, 0x10001, 0xfffffffffffffff8}, r2, 0x10, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)={r6, 0xfffffffffffffffe}, &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={r6, 0x9, "1cf18508f59f1ec871"}, &(0x7f0000000080)=0x11) 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 343.016076][T15602] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.035712][T15602] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.044150][T15602] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 343.052128][T15602] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 01:45:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 343.060102][T15602] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 343.068078][T15602] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 343.076072][T15602] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 343.111912][T15602] ERROR: Out of memory at tomoyo_realpath_from_path. 01:45:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x1e, 0x44040) [ 343.174535][T15602] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000140)='./bus\x00', 0xa88, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl(r0, 0x2, &(0x7f0000000000)="11dca5055e0bcfe47bf070") prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x23, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:23 executing program 5 (fault-call:0 fault-nth:17): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x21, 0x44040) 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000080)={0x18, 0x0, 0x7, {0x7bb9}}, 0x18) r1 = semget$private(0x0, 0x8, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe}], 0xf2, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000240)=""/4096) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 343.525720][T15667] FAULT_INJECTION: forcing a failure. [ 343.525720][T15667] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 343.539601][T15667] CPU: 1 PID: 15667 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 343.548716][T15667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.558780][T15667] Call Trace: [ 343.562090][T15667] dump_stack+0x172/0x1f0 [ 343.566447][T15667] should_fail.cold+0xa/0x15 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x25, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 343.571063][T15667] ? fault_create_debugfs_attr+0x180/0x180 [ 343.576898][T15667] ? lock_downgrade+0x920/0x920 [ 343.581785][T15667] should_fail_alloc_page+0x50/0x60 [ 343.587006][T15667] __alloc_pages_nodemask+0x1a1/0x900 [ 343.592399][T15667] ? __alloc_pages_slowpath+0x2540/0x2540 [ 343.598142][T15667] ? __kasan_check_read+0x11/0x20 [ 343.603280][T15667] ? fault_create_debugfs_attr+0x180/0x180 [ 343.609366][T15667] cache_grow_begin+0x90/0xd20 [ 343.614154][T15667] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 343.619893][T15667] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1000, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@access_uid={'access', 0x3d, r1}}, {@version_u='version=9p2000.u'}], [{@smackfshat={'smackfshat', 0x3d, 'wlan1proc\'/'}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x61, 0x32, 0x32, 0x0, 0x0, 0x59], 0x2d, [0x34, 0x35, 0x31, 0x1e], 0x2d, [0x32, 0x64, 0x61, 0x33], 0x2d, [0x61, 0x62, 0x37, 0x64], 0x2d, [0x65, 0x62, 0x66, 0x62, 0x35, 0x35, 0x64, 0x2feb3cf42a722eab]}}}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0xd5, 0x62, 0x44, 0x38, 0x32, 0x32b453385180b09e, 0xe], 0x2d, [0x31, 0x61, 0x35, 0x37], 0x2d, [0x31, 0x0, 0x973c2f3938a4930a, 0x35], 0x2d, [0x32, 0x66, 0x63, 0x32], 0x2d, [0x6a, 0x38, 0x34, 0x65, 0x36, 0x34, 0x28, 0x32]}}}]}}) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) socket$xdp(0x2c, 0x3, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 343.626159][T15667] __kmalloc+0x6b2/0x770 [ 343.630423][T15667] ? mark_held_locks+0xf0/0xf0 [ 343.635677][T15667] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 343.641444][T15667] tomoyo_realpath_from_path+0xcd/0x7b0 [ 343.647015][T15667] ? tomoyo_path_number_perm+0x193/0x520 [ 343.652675][T15667] tomoyo_path_number_perm+0x1dd/0x520 [ 343.658159][T15667] ? tomoyo_path_number_perm+0x193/0x520 [ 343.663811][T15667] ? tomoyo_execute_permission+0x4a0/0x4a0 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f8, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 343.669681][T15667] ? __fget+0x384/0x560 [ 343.682383][T15667] ? ksys_dup3+0x3e0/0x3e0 [ 343.686816][T15667] ? do_sys_open+0x31d/0x5d0 [ 343.691422][T15667] tomoyo_file_ioctl+0x23/0x30 [ 343.696203][T15667] security_file_ioctl+0x77/0xc0 [ 343.701168][T15667] ksys_ioctl+0x57/0xd0 [ 343.705339][T15667] __x64_sys_ioctl+0x73/0xb0 [ 343.709939][T15667] do_syscall_64+0xfa/0x760 [ 343.714457][T15667] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.720357][T15667] RIP: 0033:0x459757 [ 343.724266][T15667] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.744266][T15667] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.752695][T15667] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 343.760677][T15667] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 343.768655][T15667] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 343.776633][T15667] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 343.784612][T15667] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6fc8, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=""/142, 0x8e) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x4, 0x70, 0x9, 0x8, 0xe, 0xffffffffffff821c, 0x0, 0x800, 0x1, 0x4, 0x6, 0x6d, 0x8, 0x4, 0x0, 0x5, 0x10000, 0xf0bb, 0x7fff, 0x9, 0xfa, 0xa4, 0xc55, 0x6, 0xffffffffffffff00, 0xfff, 0x5, 0x8000, 0xfffffffffffffffd, 0x948, 0x80, 0x7, 0x98, 0x7fffffff, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x29915, 0x1, 0x100000000, 0x5, 0xb0, 0x7, 0x9}) socket$caif_seqpacket(0x25, 0x5, 0x5) r3 = msgget$private(0x0, 0x180) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000003c0)=""/75) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x2) 01:45:23 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) [ 343.911460][T15667] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:24 executing program 5 (fault-call:0 fault-nth:18): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:24 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x22, 0x44040) 01:45:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x3) [ 344.127770][T15711] FAULT_INJECTION: forcing a failure. [ 344.127770][T15711] name failslab, interval 1, probability 0, space 0, times 0 [ 344.223247][T15711] CPU: 0 PID: 15711 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 344.232404][T15711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.242489][T15711] Call Trace: [ 344.245814][T15711] dump_stack+0x172/0x1f0 [ 344.250158][T15711] should_fail.cold+0xa/0x15 [ 344.254763][T15711] ? fault_create_debugfs_attr+0x180/0x180 [ 344.260594][T15711] ? ___might_sleep+0x163/0x280 [ 344.265487][T15711] __should_failslab+0x121/0x190 [ 344.270437][T15711] should_failslab+0x9/0x14 [ 344.274948][T15711] __kmalloc+0x2e0/0x770 [ 344.279231][T15711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.285479][T15711] ? d_absolute_path+0x11b/0x170 [ 344.290424][T15711] ? __d_path+0x140/0x140 [ 344.294763][T15711] ? tomoyo_encode2.part.0+0xf5/0x400 [ 344.300154][T15711] tomoyo_encode2.part.0+0xf5/0x400 [ 344.305372][T15711] tomoyo_encode+0x2b/0x50 [ 344.309798][T15711] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 344.315470][T15711] tomoyo_path_number_perm+0x1dd/0x520 [ 344.320936][T15711] ? tomoyo_path_number_perm+0x193/0x520 [ 344.326586][T15711] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 344.332435][T15711] ? __fget+0x384/0x560 [ 344.336598][T15711] ? ksys_dup3+0x3e0/0x3e0 [ 344.341047][T15711] ? do_sys_open+0x31d/0x5d0 [ 344.345651][T15711] tomoyo_file_ioctl+0x23/0x30 [ 344.350446][T15711] security_file_ioctl+0x77/0xc0 [ 344.355393][T15711] ksys_ioctl+0x57/0xd0 [ 344.359557][T15711] __x64_sys_ioctl+0x73/0xb0 [ 344.364166][T15711] do_syscall_64+0xfa/0x760 01:45:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x6) 01:45:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getpid() 01:45:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = getpgrp(0x0) ptrace$setopts(0x4cce875940f0072d, r1, 0x3, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x1f8) [ 344.368684][T15711] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.374670][T15711] RIP: 0033:0x459757 [ 344.378568][T15711] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 344.398353][T15711] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.406773][T15711] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 344.414757][T15711] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 01:45:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:24 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x23, 0x44040) 01:45:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) [ 344.422740][T15711] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 344.430723][T15711] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 344.438702][T15711] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 344.463019][T15711] ERROR: Out of memory at tomoyo_realpath_from_path. [ 344.524079][T15711] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:24 executing program 5 (fault-call:0 fault-nth:19): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @empty}, &(0x7f0000000080)=0xc) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0xc6) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000240)=""/238) 01:45:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x20bfd000) 01:45:24 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x24, 0x44040) 01:45:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) [ 344.860464][T15771] FAULT_INJECTION: forcing a failure. [ 344.860464][T15771] name failslab, interval 1, probability 0, space 0, times 0 [ 344.873787][T15771] CPU: 1 PID: 15771 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 344.882908][T15771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.892996][T15771] Call Trace: [ 344.896324][T15771] dump_stack+0x172/0x1f0 [ 344.900667][T15771] should_fail.cold+0xa/0x15 [ 344.905274][T15771] ? fault_create_debugfs_attr+0x180/0x180 01:45:24 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xd0, 0x800) perf_event_open(&(0x7f000001d000)={0x3, 0xffffffffffffff21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xcce, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={0x0}, 0x20000, 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000040)={0x2, 0x4, 0x5b569787dd8d5f64, {0xffff, 0x6, 0x7}}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r4) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r6) setregid(r4, r6) bind$tipc(r2, &(0x7f00000001c0)=@name={0x1e, 0x2, 0x0, {{0x40}}}, 0x10) bind$tipc(r2, &(0x7f0000000300)=@nameseq={0x1e, 0x1, 0x0, {0x40}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000440)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40}}, 0x10, 0x0}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e21, @empty}}) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000080)="506f5a5c62b68cf421a6de4d32c3fa4c1d8cf712775eb42016a0d9f9d8311389d285276700867020c5f5c2dddd3ead1f22ecdeaf16dee4c2fd948e9139bb2c9193df40c135ce9b6e", 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x406205, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000140)=0x9) [ 344.911104][T15771] ? stack_trace_save+0xac/0xe0 [ 344.915977][T15771] __should_failslab+0x121/0x190 [ 344.921009][T15771] should_failslab+0x9/0x14 [ 344.925625][T15771] kmem_cache_alloc+0x47/0x710 [ 344.930404][T15771] ? save_stack+0x5c/0x90 [ 344.934725][T15771] ? save_stack+0x23/0x90 [ 344.939104][T15771] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 344.944903][T15771] ? kasan_slab_alloc+0xf/0x20 [ 344.949864][T15771] radix_tree_node_alloc.constprop.0+0x1eb/0x340 [ 344.956194][T15771] idr_get_free+0x48e/0x8c0 [ 344.960724][T15771] idr_alloc_u32+0x19e/0x330 [ 344.965312][T15771] ? __fprop_inc_percpu_max+0x230/0x230 [ 344.970861][T15771] ? mark_held_locks+0xf0/0xf0 [ 344.975621][T15771] idr_alloc_cyclic+0x132/0x270 [ 344.980455][T15771] ? idr_alloc+0x150/0x150 [ 344.984862][T15771] __kernfs_new_node+0x172/0x6c0 [ 344.989784][T15771] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 344.995226][T15771] ? __kasan_check_read+0x11/0x20 [ 345.000232][T15771] ? __lock_acquire+0x16f2/0x4a00 [ 345.005254][T15771] ? set_user_nice.part.0+0x299/0x5b0 [ 345.010611][T15771] kernfs_new_node+0x96/0x120 [ 345.015272][T15771] kernfs_create_dir_ns+0x52/0x160 [ 345.020365][T15771] internal_create_group+0x7f4/0xc40 [ 345.025632][T15771] ? lock_downgrade+0x920/0x920 [ 345.030466][T15771] ? remove_files.isra.0+0x190/0x190 [ 345.035733][T15771] ? __kasan_check_write+0x14/0x20 [ 345.041012][T15771] ? up_write+0x155/0x490 [ 345.045323][T15771] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.051576][T15771] sysfs_create_group+0x20/0x30 [ 345.056512][T15771] loop_set_fd+0xac1/0x1020 [ 345.061020][T15771] lo_ioctl+0x1a3/0x1460 [ 345.065248][T15771] ? loop_set_fd+0x1020/0x1020 [ 345.070009][T15771] blkdev_ioctl+0xedb/0x1c20 [ 345.074596][T15771] ? blkpg_ioctl+0xa90/0xa90 [ 345.079169][T15771] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 345.085052][T15771] block_ioctl+0xee/0x130 [ 345.089359][T15771] ? blkdev_fallocate+0x410/0x410 [ 345.094365][T15771] do_vfs_ioctl+0xdb6/0x13e0 [ 345.098950][T15771] ? ioctl_preallocate+0x210/0x210 [ 345.104044][T15771] ? __fget+0x384/0x560 [ 345.108196][T15771] ? ksys_dup3+0x3e0/0x3e0 [ 345.112598][T15771] ? do_sys_open+0x31d/0x5d0 [ 345.117171][T15771] ? tomoyo_file_ioctl+0x23/0x30 [ 345.122104][T15771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.128356][T15771] ? security_file_ioctl+0x8d/0xc0 [ 345.133471][T15771] ksys_ioctl+0xab/0xd0 [ 345.137626][T15771] __x64_sys_ioctl+0x73/0xb0 [ 345.142207][T15771] do_syscall_64+0xfa/0x760 [ 345.146721][T15771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.152594][T15771] RIP: 0033:0x459757 [ 345.156470][T15771] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.176162][T15771] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.184558][T15771] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 345.192510][T15771] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 345.200462][T15771] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 345.208426][T15771] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 345.216467][T15771] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:25 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:25 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x25, 0x44040) 01:45:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) [ 345.341378][T15771] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r2, 0x40049409, r2) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) accept$alg(r2, 0x0, 0x0) 01:45:25 executing program 5 (fault-call:0 fault-nth:20): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="00fbc0020817c007c09abdd0f4c8e9f47b232579149d719c61094449455b7d80e9cf3724fa6fbeccc1a1cd396bbfbeb7a1e5c4c42af869ecc60d49ca4d068378d997eb0990ec35e882a0ae6b474565bc2c6a1541de65bf660228742a2b9c9a0776b8a6f02200939f4838f6f805850a8a2791a61eb493949577b62e18bb7609a6df87462fd549f5d17ee409b03a54943d83a5aa5401fa8ee3b3d96940a98e1941df23b6d9d5f3990af719c0000f37e14f7cea9bc31cecf0d85010746d4327187c"], 0xc0, 0x5) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x7fff, 0x101000) write$UHID_INPUT2(r2, &(0x7f0000000340)={0xc, 0x1000, "63dddab90b0144a30c1dea58ae1c059a745552c47b272b0db895c5eca281d101a468fb6dd3d03e71783988bf0af45dae2380d367914246bca85baba7c8043d000fb6c2ccc6ee31a834add1a951540922eb0820710d645b953e7970d2960dd2a3100148a0d18382c381bb98b193ba0d7f28a03b6ddfa57c3251ad030f5d80ca32c2e62baaad6fa3997257b6f244eb6e3ae739f47c68d4bfc629c0526d73eec7582482a320d7412953d87629a49bf44114f9d9671c426798e41fa8216c5825834e2a4768c45ce94ed4374f82514208edc8e928f80bd9569d3782186462fae40705667eaa48ca0621e097e4a046f84cebef740cb3a734160a52b241574ff850a647d44cfb52ba8ca6f8ce7cedada9aea482a587c9c344473dd94532f6775ef736e777b30d45ab3e6358c1d3bd29f0acc5a1811da37cbd9b271487e0cc2174b58b8c8eb085a951fb85388efe3af03da9fa6b2d546b5f78564e8b491688569b13101613fb588ccce44d6b38bf53c8c74beb23bb8ce4b411dd07e3fbb87e634cda1ab96b8463439b5a24278cc935bd46e3adba280c05f976fa4440877279890937139b624db7579dd3b1094a4f031380d102f765155342c5e1a101390f2ff7162acd01b00badd549256abf339c7e64493c15923ab44cd5f65a4443877ed07e02dfc11047fb487b25c5ce74794fa86c8b08a2159be0c0e598349188f1a7efd92d9c4b326a2806824b3deb8581150af3e15ad773908baaaa27c25e3e6db514e68140eaaff844d090913918ff501fbeeadc93d936d50bf31f5108e92fe6f7182b73ad7f412fea9b6bf5ebcb7e0b39c5eeba6fc3a360a2fee32f00d8af4a375d0dc76fe45d49070e7661bdf95ba9336f3672a1ad846b65bfd3b3f8f20500fdacf64a984d908cb6fab8854f4e7f1c84778958a9883e3a3eecf485e116cc823771fec284e3bc71ebd9cce7a8a279ee581ccade1259fea383bec5bbf968f083ba229a21537512f9aeb625c648a522bcd1c1c3b224a9f5a1eb788c7ac657bc6d37abdbe5146ed779665ffa4499f3b79a3e701469711aa9493c78b14fe48cf834ccbc1b5a5360c7983e019827c1876afe1b4c8acd6fb1450cd14548e9e3220a2ea382631965a802bbf85006947596958eef0656ef6e08d4d7f150a9e62f709a18b582b8cee39940b58053be2572e88113863e10785f9df44de391d081003d7dc06289be3e60b797f05bf5b870d6f8a62c37e406bc6cf28ae513ca52be9e963f8e9fabcd2ea988253879ab6b111750b3d9bd269ca20f3aceae3033b853ad64d660e9a6ec3ee43617efc0e83df00b1aa4cbbd28aea8bcf01111dc4b51233633eb9076aeb8ddee286cf9fb0f8ba90864a0afd683e9e60c76309edd63c802cd2ba0da3b340d9dcdde157a042f13e69eede386a3f4f2be92cf97e47e5fd6f589da7a2a14c87a4c7d0c7df60194168401eed64738e03ded5c4bc6ddeb81c77ac8c3c07a2e1362b49b716150b9a68e6d54a356a6ac07cb9f2ef8e3b608ce4661d9b91e135e6d0936b07e50d0206c756fb5a3eae9c0210ec070f834217666ecf2b7fbda2902606cadc391071c5365dd0d6d85bf93ca556a1816d447229a061c7ace14655b401e6647a71beacfb5a35c8bd69ee75f4c8a876108e05e302b98fc74fb4737abf1e99a4a21506ab8499b28a31f2b700f26d8605c028796b9eda3183dc8ba64dc28cbef1d8d1a39181f53ac0f1c91dd1fffac21598b7294d1b9cfc3839c0e649e5bcccd82339d03e69996e818514d472452c48cb7260b185366f9b4f5fd6a701bf7a2b776a24f4083bd4b477e9702c8d346dea68ca57cb000b4c6500fecf1719069d20191626f44759311470f1fea80923bf1c5875e91124dc8462155c510118d5287ece00e067149150212e05590545c8473d77b5059c88c48d1bc5afbaed7b6a6dc7c6221389173220e8dae7a22faf5758c2edc5e089ed9629c4fc02f78b462152e6ed0c1188f4073a19a921164a35562970dd54f7cf3db205f8a8bfc70b69ce205586afa4995df84e9be6f5d7d5abee90161fae7159e4d4a1a1d28e09debd299e417c1139977f1aea613ee366fe79cc12f875b0f18004ce372124ba65c207dcaccdbcae1b0aa0d7d25e1dbd44fe722c5f86eddbc024b331a51ea967c27ad31cb3e0371ee3dfad83ca4e9c00fa1352e43a54b7466b3601dce0f6e7db283923e82febc95b51276ac10407059738da1481353b80e08920e22d85b13143abfc4bbc6498f9365730c177cdc2dbf43a896b48244467fafa5eaf0a8ebf79bbbcfba6824ffbf5587cd50c9205e56bd49d1f51096e4c9d9ade8157cf4e98855713b9c2808d841c94dbf585780f10aa363851f6069e1cd9dc8a4cf970eba02744b2f7801c36ccdbd549f4c134895ce402ee65a77bef0c6c9632f6a0b4571dc766b37a65d1e56af248bef32f2b227278aae9f30b62803fd2d955bbc12f8cb21e2039cca27ba28762e77f9e8b6f03ffee8ea8dbb6c07522ee3ab40e1d6a67999dd220bfad80b60428f2e26bb95ce43f409c2ec37d4092b9a05f884f6e87b54e2b27b747e5ef933c2d88ea0cc7f717b1e8b0f8fa391eba35747084ae42f7bd3c30c67d72cfc14e1d5ecab0b79a7b8c173646282e4167f5301b59e7dc7721031d22a29b3c48e5739bae9ceef28a73bef6a8f9e83a30146cb8c65d138ce058f706d43afbb625fe298762b49f15da88e3bf9a740f1cdd81ace5f9f5a600c219ea146cfb4751371e856c1dca33aeee49a219a57049f8cfd759be71e171c2b95e504f0caee069c01533b52e701f4a28d1ad21f5798662d1cea4c330d2d29c8948e02e85703620146e496d4bf46259b2fb3925d3246a6f12dbec8fdc5ab6ad508157acafa58a02a9e725fbc292d401f65c064e9f75b7dc9e4da6c5a2aa5cc7405afeb6cd4a7aebfd0b821edad9e7076a58e8f43182162113f8d808ed1f18eecaff183c7c4e72f0c6e5ec76e39f8b35761555daf985b4ef9f1f483be92eef63e93f8a358f08c10b3af5582c4eff399560417faf1e2cc5fe10833a2ad219c2e0df7b7a96d1c1330c225ff0360417747e4de45ffc9e1d0500376b29ba67ebd57133603a150336705ad9421a961c413667789fecc6089784a2995b52ed671818d2a96d092bc5527bf07b1fc35f06eec68e64cf43bc23a9be31633e51c1500d016719776a2289192358e36f42b1580cc8581488598a54cdd22c36b28b2349d6415bdaaeab506a962bfa8b5998c865265f87e1d9ee4baf9e0b318e98e38291f58974c64d69cdb552e02dbe83a8991e61ad7bf262dd6761b74d764e7d4b64e83085b836e71af7246b4ec89cc6804af06cbd945ddefef6bb152a39c14c08dab1979d989fedbee3ad2a4552705523713ecb8aa8b0dd6ecad1adcc3e4bddbef88bd73ea81d258f9ad6c564bbddb3cf67b3cc268ae7f72d5357dacb6c2aec9574b688b5c7760b2090c30b8fc4c18578887518a37feccf87606b3b64c1c2ce8235f0042dbd988bad0f78a3d3cd881cf7017a561aa3566863b225ad9cbc04e7c889ac1a6ba6d75bc627e71f5fe43f9cb5b485ef12ebeffd3704a6983600da90453cb70e0d9a720e9cc6859c1f093abc2e98fd7d752fa58cb840d0b48eebc1d5080aa9d6f918d64218eaea8007db46b24e1202a13fb246637f6f473bb5c1ec5346e96be10e26b4d29152e797e761e497ea87694a8a48b3601cee1b8eda619489466c95b70a0e25a57baeac4527c410e737cb6d85a983e4a63c5e696506d3a0272ad62b8b92caf3bf943c154c89c949ddfc99d272eea8f0f629c11cece678b4a5bcbc86ccbaf18a002399a1cadb82420753890431ce3bdccbd61a2677fb2ee419c161a7548c9cbf770506793c36afc71afad12529999dff082abb2c3e91f450c237c92b4d36ea1ec10f457358b9bf1c052dcca12098b98b37586434fc1f974f59472da05b60564c2a124a3b26e30f52f536618dfd75862a5ec4a56e0a4ea8649d9985b116502e9caea88da35cb509fb85340ee970655dd829fe3c84a8c16b19a883ae1f04184929b09608887a84a9212f14aee6344922bf1e6ce610b9b41e246fcb245dba9654f75ec08774477955bb2d41ab82f53efbe803e12b4cb786a65d0479d9c0e70a7fd15e73e1a15982b56758c03937c8f7853dd116f5e362b2d8368542d4ca682b15801bed4e3c6ba5833f34e0bd19445108c088f6eebecc049cce4ad2052091ca5e298bbf83446bda7b74179af02d21fd4d6a1e41d6a4357a728d860376b863c1b6b38ea2f18090ea6fa81039eb9551d82ed14c2457203eb4d4aba179d45566e80eb4bbd82b7fc4c0e12cc7d1bc3653db5d25c39a7d75aff8a5ddd52b3665bbab0e01c76e3d4931d7d6c55baf13dbcbb9b6870050de3b4008b9f1c41ed02955173cb9ae41e55be48cf0f7cf6d098d31e0083650b54c90be7b6f39766bdbacf3cebb215be4f2822fc2feca4308b891d2da3be1bfaf913c03234b3ab327fb828c0e153df0fedbbb4482dd58ab267c8af09940d340cdbb2d671b6f18ae323c2a45ffac67cf340e8dcac4a770111cac2f54b0de859cfa08cd06cd4a0c75918664234276ae4c27a333d690158406164f9ada25aef455da18e84b4f8a929eedb68bcffcf0fcfe5a67133e0eb4507a1fd5e9a70cc2acdd4fbfee77099f1564ccb0b84043622f04e5c621fbc0f6ebff3a7e061392c4da9ad5fea37ae3b50aee297910c2e08ac42ada03b9ac4fbfb0c8b650500f499a163c829a7beb3628a8fd24ca6112a5d8778645d426e50f14bf1f90b000b20ea274120286e16b7bcc5a4eed0d64fd983c22489af06373cdde547fd7e9c91279f919f5f142fcd0d8278c63d8b9cef1f176ea8a4d42fde11d2ec06ec2116be7e9d63f3c3d83747cbf9c75dc4945809349c30179594625a2004c8e3d4d18606368aecad4b544b841d8f9073b357a56c5b9a83d46147e40466c88675e21248b931f2a8a9f67645aba7ced2a0defd7269549f70d68378b626af0a6d362d8158f73453ad213e43dc9d6063549935eea4e14bc9cde9a1b7c2b93fa48d40611e5f5094903eb25f3949226989f41ce046b1fc071bc408a1e1a5a7de667cc95ee56ab1e104aa916017e49242ecd35c44f6ec421b60d18b93e032b665ade48d2e8ba1c39418714abdd6602ebc9aac638e3e616f8b0c35e4c3d824ba25c98943bfb2351304ace0fbcc600a05c299ba38fa64da564208bc078233a84c4a79d833b87b47588a878774b587882f6ab0ef2ef4eeb768324937471218967f17db76bd2e5d67770ab8013b6b5ea04a11149b2ea08fa1c3f2e99faafc737748b30934c0ff3d74d31019b67dce750817381974b9f49b3a089a84d2b797b12b8dd97d598408a6ac7cfd62d47cb2354e28dda1945059ef26b8f2fad0a061271f89e7d7646564f7e3efef33239d8a2e882e8ddf6ce659c8609478ff75012c9277b224c2ca5580d9f35357f76122aa3065599f88906aa5c6a16a81f0d48f37d14bc47d87f3755aa3905d0f462da68791c7a35056043158390fa6fab608bfa720f51d3e2a599f0a6fa09b9bd9b5e243ad0fd3f575786bdb51bf641bb1ef8d9c07fbce01bda6469d0064cff0e36b84312af25bafd409aa7f5e8d72b51200ebd1f8f5d920b6a2e839f5fad7525a8b5870802f4e3cdd7f658e04ac41faccdd8beb7296dd27f65c98ad3d20c9638488ffbe2b4085ca2cd0714c9b2c93ea7fc25a51fd541aea252060da0b59b8a5fd78968fcef9f687a0db1e1861b0e1182e79691114906f2ca5846922dff65c42dea7"}, 0x1006) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0xff, 0x8, 0x7bd, 0x9, 0x81, 0x3, 0x9, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3, 0x6}, 0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:25 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:25 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) [ 345.661293][T15815] FAULT_INJECTION: forcing a failure. [ 345.661293][T15815] name failslab, interval 1, probability 0, space 0, times 0 [ 345.682734][T15815] CPU: 0 PID: 15815 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 345.691880][T15815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.701942][T15815] Call Trace: [ 345.705237][T15815] dump_stack+0x172/0x1f0 [ 345.709558][T15815] should_fail.cold+0xa/0x15 [ 345.714142][T15815] ? fault_create_debugfs_attr+0x180/0x180 [ 345.719944][T15815] ? ___might_sleep+0x163/0x280 [ 345.724785][T15815] __should_failslab+0x121/0x190 [ 345.729721][T15815] should_failslab+0x9/0x14 [ 345.734209][T15815] kmem_cache_alloc+0x2aa/0x710 [ 345.739054][T15815] ? __kasan_check_read+0x11/0x20 [ 345.744086][T15815] ? mark_lock+0xc2/0x1220 [ 345.748518][T15815] __kernfs_new_node+0xf0/0x6c0 [ 345.753355][T15815] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 345.758814][T15815] ? __kasan_check_read+0x11/0x20 [ 345.763845][T15815] ? __lock_acquire+0x16f2/0x4a00 [ 345.768896][T15815] ? set_user_nice.part.0+0x299/0x5b0 [ 345.774275][T15815] kernfs_new_node+0x96/0x120 [ 345.778959][T15815] kernfs_create_dir_ns+0x52/0x160 [ 345.784065][T15815] internal_create_group+0x7f4/0xc40 [ 345.789350][T15815] ? lock_downgrade+0x920/0x920 [ 345.794197][T15815] ? remove_files.isra.0+0x190/0x190 [ 345.799468][T15815] ? __kasan_check_write+0x14/0x20 [ 345.804578][T15815] ? up_write+0x155/0x490 [ 345.808904][T15815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.815135][T15815] sysfs_create_group+0x20/0x30 [ 345.819998][T15815] loop_set_fd+0xac1/0x1020 [ 345.824499][T15815] lo_ioctl+0x1a3/0x1460 [ 345.828743][T15815] ? loop_set_fd+0x1020/0x1020 [ 345.833509][T15815] blkdev_ioctl+0xedb/0x1c20 [ 345.838090][T15815] ? blkpg_ioctl+0xa90/0xa90 [ 345.842668][T15815] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 345.848919][T15815] block_ioctl+0xee/0x130 [ 345.853233][T15815] ? blkdev_fallocate+0x410/0x410 [ 345.858244][T15815] do_vfs_ioctl+0xdb6/0x13e0 [ 345.862840][T15815] ? ioctl_preallocate+0x210/0x210 [ 345.867959][T15815] ? __fget+0x384/0x560 [ 345.872100][T15815] ? ksys_dup3+0x3e0/0x3e0 [ 345.876521][T15815] ? do_sys_open+0x31d/0x5d0 [ 345.881096][T15815] ? tomoyo_file_ioctl+0x23/0x30 [ 345.886023][T15815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.892260][T15815] ? security_file_ioctl+0x8d/0xc0 [ 345.897354][T15815] ksys_ioctl+0xab/0xd0 [ 345.901495][T15815] __x64_sys_ioctl+0x73/0xb0 [ 345.906085][T15815] do_syscall_64+0xfa/0x760 [ 345.910619][T15815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.916503][T15815] RIP: 0033:0x459757 [ 345.920385][T15815] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.939971][T15815] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.948372][T15815] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 01:45:25 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x26, 0x44040) [ 345.956343][T15815] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 345.964295][T15815] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 345.972258][T15815] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 345.980213][T15815] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:26 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0000000000000000000000b83d76f64326ae8456123be1939bfa1d285cf17741c340720476f0037e0142a4909c88fb8af6") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 346.078523][T15815] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x4, 0x20000000, 0x4000, 0x1b54, 0x65c, 0x7, 0x7ff, 0x4, 0x5, 0x3b2}, 0x10) 01:45:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x27, 0x44040) 01:45:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x34951, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="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", 0x4c8, 0xfffffffffffffffc) keyctl$read(0xb, r1, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fff, 0x8080) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000140)=0x2, 0x4) ioctl(r0, 0x100000890c, &(0x7f00000001c0)="11f4ab2a5e2ac9a4a92134b99abfc8d111843af6a2757ff98c90051a58fedec7b2fc4f5109e902de40f48a7091f525d044a444112ae1c2d177f7cad36c01c1cf62ba77d7eed7aee45aa810f8421abaa2ac7093632c86bd79499f7da5ead0803f126fb09e9caaedaa7185c711e5c7c0aaa663bf6b19b149a1b0d854be14ddbd68cfe18fb05d26075470942e8da495210f4e80d256d4d8974b04f2f63e07907b95c0d4e065127c8df82329a1b9203ab07f7c63252e19fa04daa7") socket(0x4, 0x4, 0x100000000) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'veth0_to_hsr\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x0, 0x3, 0x0) r3 = socket(0x1f, 0x4, 0x0) io_setup(0x71, &(0x7f0000000300)=0x0) r5 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r5, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r5, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r6 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3) io_submit(r4, 0x2, &(0x7f0000000400)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r5, &(0x7f0000000340)="a7343319a6", 0x5, 0x1800}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x2217, r6, &(0x7f0000000480)="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", 0x1000, 0x6, 0x0, 0x0, r1}]) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, 0x0, 0x0) write$nbd(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) socket(0x5, 0x800, 0x20) r7 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, 0x0, 0x0) write$nbd(r7, 0x0, 0x0) getsockopt$inet_tcp_int(r7, 0x6, 0x10, &(0x7f0000001480), &(0x7f00000000c0)=0x4) r8 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r8, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r9 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r9, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r9, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r9, &(0x7f0000000180)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @rand_addr="db82ec6a530330e0be7d8f3b0aa7006b", 0xffffffff80000000}}, 0x24) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa, 0x10010, r8, 0x0) 01:45:26 executing program 5 (fault-call:0 fault-nth:21): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x28, 0x44040) 01:45:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x1) 01:45:26 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:26 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x142, 0x44040) [ 346.761641][T15896] FAULT_INJECTION: forcing a failure. [ 346.761641][T15896] name failslab, interval 1, probability 0, space 0, times 0 [ 346.774424][T15896] CPU: 1 PID: 15896 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 346.783535][T15896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.793597][T15896] Call Trace: [ 346.796903][T15896] dump_stack+0x172/0x1f0 [ 346.801250][T15896] should_fail.cold+0xa/0x15 [ 346.805855][T15896] ? fault_create_debugfs_attr+0x180/0x180 01:45:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4000000000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0xd0, 0xc, &(0x7f0000000340)="de6c9db02bc0d281d6588753f656f466bea590951651e3b7e7dbb248f5ebc57e56a49f290678a3f44fda19a74e32d8dfca2d22b14f7d32a1899333c846de338a43b8a13d568f2af1dbabedc0cccfebbe1afa56ae90489ab986122d26f68d8fc2d5709d8dffd43e0ca2edd9219082e4af2920caded5420848152ddea991e1e0fb54e3f92a0ae99244f701af50deb8782a72726449c9a648cf30429735895920985b5438b556b8c751e613cc456e23bee20b064c23968d5e0c60d51c368439c7641fa4e9513e0972c95ef7fe547c3ccc0b", &(0x7f0000000440)=""/12, 0xe0000000}, 0x28) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x90000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x20000004) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000080)={@remote, @loopback}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) munlockall() 01:45:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x29, 0x44040) [ 346.811684][T15896] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 346.817256][T15896] __should_failslab+0x121/0x190 [ 346.822209][T15896] should_failslab+0x9/0x14 [ 346.826718][T15896] kmem_cache_alloc+0x47/0x710 [ 346.831580][T15896] ? save_stack+0x5c/0x90 [ 346.835915][T15896] ? save_stack+0x23/0x90 [ 346.840249][T15896] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 346.846069][T15896] radix_tree_node_alloc.constprop.0+0x1eb/0x340 [ 346.852399][T15896] idr_get_free+0x48e/0x8c0 [ 346.856899][T15896] idr_alloc_u32+0x19e/0x330 [ 346.861477][T15896] ? __fprop_inc_percpu_max+0x230/0x230 [ 346.867007][T15896] ? mark_held_locks+0xf0/0xf0 [ 346.871755][T15896] idr_alloc_cyclic+0x132/0x270 [ 346.876591][T15896] ? idr_alloc+0x150/0x150 [ 346.881001][T15896] __kernfs_new_node+0x172/0x6c0 [ 346.885926][T15896] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 346.891375][T15896] ? __kasan_check_read+0x11/0x20 [ 346.896467][T15896] ? __lock_acquire+0x16f2/0x4a00 [ 346.901471][T15896] ? preempt_schedule_irq+0xf3/0x160 [ 346.906759][T15896] ? retint_kernel+0x2b/0x2b [ 346.911351][T15896] kernfs_new_node+0x96/0x120 [ 346.916017][T15896] kernfs_create_dir_ns+0x52/0x160 [ 346.921113][T15896] internal_create_group+0x7f4/0xc40 [ 346.926381][T15896] ? lock_downgrade+0x920/0x920 [ 346.931236][T15896] ? remove_files.isra.0+0x190/0x190 [ 346.936519][T15896] ? __kasan_check_write+0x14/0x20 [ 346.941624][T15896] ? up_write+0x155/0x490 [ 346.946214][T15896] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.952447][T15896] sysfs_create_group+0x20/0x30 [ 346.957283][T15896] loop_set_fd+0xac1/0x1020 [ 346.961775][T15896] lo_ioctl+0x1a3/0x1460 [ 346.966005][T15896] ? loop_set_fd+0x1020/0x1020 [ 346.970755][T15896] blkdev_ioctl+0xedb/0x1c20 [ 346.975938][T15896] ? blkpg_ioctl+0xa90/0xa90 [ 346.980511][T15896] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 346.986310][T15896] block_ioctl+0xee/0x130 [ 346.990622][T15896] ? blkdev_fallocate+0x410/0x410 [ 346.995718][T15896] do_vfs_ioctl+0xdb6/0x13e0 [ 347.000291][T15896] ? ioctl_preallocate+0x210/0x210 [ 347.005382][T15896] ? __fget+0x384/0x560 [ 347.009524][T15896] ? ksys_dup3+0x3e0/0x3e0 [ 347.014966][T15896] ? do_sys_open+0x31d/0x5d0 [ 347.019564][T15896] ? tomoyo_file_ioctl+0x23/0x30 [ 347.024484][T15896] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 347.030706][T15896] ? security_file_ioctl+0x8d/0xc0 [ 347.035799][T15896] ksys_ioctl+0xab/0xd0 [ 347.039953][T15896] __x64_sys_ioctl+0x73/0xb0 [ 347.044528][T15896] do_syscall_64+0xfa/0x760 [ 347.049015][T15896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.054887][T15896] RIP: 0033:0x459757 [ 347.058768][T15896] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.078353][T15896] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 347.086745][T15896] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 347.094717][T15896] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 347.102709][T15896] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 347.110675][T15896] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 347.118633][T15896] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:27 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2a, 0x44040) 01:45:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x7, [{{0x2, 0x4e24}}, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e24, @rand_addr=0xfffffffffffff801}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x410) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 347.228766][T15896] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:27 executing program 5 (fault-call:0 fault-nth:22): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x1ff, 0xbd, 0x7, 0x7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x7ff}, 0x8) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xfe02d9f6b31a7e25, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:27 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:27 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2b, 0x44040) 01:45:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x3537f6fcbec6e55e, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8402000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x8, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'ib', 0x3a, 'rose0\x00'}}}, ["", "", "", "", "", ""]}, 0x2c}}, 0x20002001) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f00000000c0)) [ 347.572561][T15941] FAULT_INJECTION: forcing a failure. [ 347.572561][T15941] name failslab, interval 1, probability 0, space 0, times 0 [ 347.631184][T15941] CPU: 1 PID: 15941 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 347.640344][T15941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.650402][T15941] Call Trace: [ 347.653707][T15941] dump_stack+0x172/0x1f0 [ 347.658032][T15941] should_fail.cold+0xa/0x15 [ 347.662610][T15941] ? fault_create_debugfs_attr+0x180/0x180 [ 347.668405][T15941] ? ___might_sleep+0x163/0x280 [ 347.673245][T15941] __should_failslab+0x121/0x190 [ 347.678183][T15941] should_failslab+0x9/0x14 [ 347.682668][T15941] kmem_cache_alloc+0x2aa/0x710 [ 347.687518][T15941] ? __mutex_lock+0x45d/0x13c0 [ 347.692289][T15941] __kernfs_new_node+0xf0/0x6c0 [ 347.697138][T15941] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 347.702581][T15941] ? wait_for_completion+0x440/0x440 [ 347.707854][T15941] ? mutex_unlock+0xd/0x10 [ 347.712255][T15941] ? kernfs_activate+0x192/0x1f0 [ 347.718830][T15941] kernfs_new_node+0x96/0x120 [ 347.723494][T15941] __kernfs_create_file+0x51/0x340 [ 347.728601][T15941] sysfs_add_file_mode_ns+0x222/0x560 [ 347.733961][T15941] internal_create_group+0x359/0xc40 [ 347.739236][T15941] ? remove_files.isra.0+0x190/0x190 [ 347.744508][T15941] ? __kasan_check_write+0x14/0x20 [ 347.749618][T15941] ? up_write+0x155/0x490 [ 347.753933][T15941] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.760176][T15941] sysfs_create_group+0x20/0x30 [ 347.765009][T15941] loop_set_fd+0xac1/0x1020 [ 347.769501][T15941] lo_ioctl+0x1a3/0x1460 [ 347.773731][T15941] ? loop_set_fd+0x1020/0x1020 [ 347.778493][T15941] blkdev_ioctl+0xedb/0x1c20 [ 347.783072][T15941] ? blkpg_ioctl+0xa90/0xa90 [ 347.787644][T15941] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 347.793445][T15941] block_ioctl+0xee/0x130 [ 347.797764][T15941] ? blkdev_fallocate+0x410/0x410 [ 347.802868][T15941] do_vfs_ioctl+0xdb6/0x13e0 [ 347.807443][T15941] ? ioctl_preallocate+0x210/0x210 [ 347.812969][T15941] ? __fget+0x384/0x560 [ 347.817118][T15941] ? ksys_dup3+0x3e0/0x3e0 [ 347.821533][T15941] ? do_sys_open+0x31d/0x5d0 [ 347.826130][T15941] ? tomoyo_file_ioctl+0x23/0x30 [ 347.831420][T15941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 347.837730][T15941] ? security_file_ioctl+0x8d/0xc0 [ 347.842839][T15941] ksys_ioctl+0xab/0xd0 [ 347.846979][T15941] __x64_sys_ioctl+0x73/0xb0 [ 347.855738][T15941] do_syscall_64+0xfa/0x760 [ 347.860228][T15941] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.866101][T15941] RIP: 0033:0x459757 [ 347.869981][T15941] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.889567][T15941] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 347.897960][T15941] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 347.905913][T15941] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 347.913868][T15941] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 347.921820][T15941] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 01:45:28 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2c, 0x44040) [ 347.929791][T15941] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x800) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xec34f6d0e113d8c4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x8c, r2, 0x2, 0x70bd29, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1000}, 0x4) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe8, r2, 0x204, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa66}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0xa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xe1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa479}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 01:45:28 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x141}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) [ 348.057057][T15941] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:28 executing program 5 (fault-call:0 fault-nth:23): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:28 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4101}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:28 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2d, 0x44040) 01:45:28 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) recvmmsg(r0, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/228, 0xe4}], 0x7, &(0x7f0000001500)=""/175, 0xaf}, 0x2}, {{&(0x7f00000015c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001640)=""/213, 0xd5}, {&(0x7f0000001740)=""/140, 0x8c}], 0x2, &(0x7f0000001840)=""/233, 0xe9}, 0x6}, {{&(0x7f0000001940)=@tipc=@name, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000019c0)=""/216, 0xd8}], 0x1, &(0x7f0000001b00)=""/177, 0xb1}, 0x1e6}, {{&(0x7f0000001bc0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/215, 0xd7}], 0x1, &(0x7f0000001d80)=""/55, 0x37}, 0x7ff}, {{&(0x7f0000001dc0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/234, 0xea}, {&(0x7f0000002f40)=""/196, 0xc4}, {&(0x7f0000003040)=""/27, 0x1b}, {&(0x7f0000003080)=""/241, 0xf1}, {&(0x7f0000003180)=""/11, 0xb}], 0x6, &(0x7f0000003240)=""/68, 0x44}, 0x5}, {{&(0x7f00000032c0)=@hci, 0x80, &(0x7f0000004800)=[{&(0x7f0000003340)=""/231, 0xe7}, {&(0x7f0000003440)=""/169, 0xa9}, {&(0x7f0000003500)=""/142, 0x8e}, {&(0x7f00000035c0)=""/56, 0x38}, {&(0x7f0000003600)=""/84, 0x54}, {&(0x7f0000003680)=""/109, 0x6d}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/105, 0x69}, {&(0x7f0000004780)=""/52, 0x34}, {&(0x7f00000047c0)=""/34, 0x22}], 0xa, &(0x7f00000048c0)=""/76, 0x4c}, 0x5d2}, {{&(0x7f0000004940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000005e40)=[{&(0x7f00000049c0)=""/149, 0x95}, {&(0x7f0000004a80)=""/1, 0x1}, {&(0x7f0000004ac0)=""/185, 0xb9}, {&(0x7f0000004b80)=""/225, 0xe1}, {&(0x7f0000004c80)=""/66, 0x42}, {&(0x7f0000004d00)=""/72, 0x48}, {&(0x7f0000004d80)=""/121, 0x79}, {&(0x7f0000004e00)=""/62, 0x3e}, {&(0x7f0000004e40)=""/4096, 0x1000}], 0x9, &(0x7f0000005f00)=""/160, 0xa0}, 0x7fff}, {{&(0x7f0000005fc0)=@alg, 0x80, &(0x7f0000006340)=[{&(0x7f0000006040)=""/36, 0x24}, {&(0x7f0000006080)=""/87, 0x57}, {&(0x7f0000006100)=""/252, 0xfc}, {&(0x7f0000006200)=""/1, 0x1}, {&(0x7f0000006240)=""/237, 0xed}], 0x5, &(0x7f00000063c0)=""/151, 0x97}, 0x9}, {{&(0x7f0000006480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006940)=[{&(0x7f0000006500)=""/222, 0xde}, {&(0x7f0000006600)=""/124, 0x7c}, {&(0x7f0000006680)=""/75, 0x4b}, {&(0x7f0000006700)=""/22, 0x16}, {&(0x7f0000006740)=""/36, 0x24}, {&(0x7f0000006780)=""/50, 0x32}, {&(0x7f00000067c0)=""/101, 0x65}, {&(0x7f0000006840)=""/253, 0xfd}], 0x8, &(0x7f00000069c0)=""/124, 0x7c}, 0x2}], 0x9, 0x4000, &(0x7f0000006c80)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 348.412590][T15988] FAULT_INJECTION: forcing a failure. [ 348.412590][T15988] name failslab, interval 1, probability 0, space 0, times 0 [ 348.462668][T15988] CPU: 0 PID: 15988 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 348.471832][T15988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.481923][T15988] Call Trace: [ 348.485243][T15988] dump_stack+0x172/0x1f0 [ 348.489599][T15988] should_fail.cold+0xa/0x15 [ 348.494341][T15988] ? fault_create_debugfs_attr+0x180/0x180 [ 348.500169][T15988] ? ___might_sleep+0x163/0x280 [ 348.505041][T15988] __should_failslab+0x121/0x190 01:45:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xa8a6950d) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x824, 0x0, 0x0, 0x0, r3, 0x10, 0x4}, 0x8, 0x9, 0x1, 0x4, 0x0, 0x0, 0x3}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/86) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, 0x0, 0x0) write$nbd(r4, 0x0, 0x0) getsockname$ax25(r4, &(0x7f0000000240)={{0x3, @null}, [@rose, @null, @netrom, @null, @remote, @bcast]}, &(0x7f00000002c0)=0x48) [ 348.509987][T15988] should_failslab+0x9/0x14 [ 348.514493][T15988] kmem_cache_alloc+0x2aa/0x710 [ 348.519357][T15988] ? kernfs_activate+0x192/0x1f0 [ 348.524339][T15988] ? __mutex_lock+0x45d/0x13c0 [ 348.529111][T15988] __kernfs_new_node+0xf0/0x6c0 [ 348.533961][T15988] ? __mutex_lock+0x45d/0x13c0 [ 348.539245][T15988] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 348.544719][T15988] ? __kasan_check_write+0x14/0x20 [ 348.549927][T15988] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 348.555498][T15988] ? wait_for_completion+0x440/0x440 01:45:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 348.560815][T15988] kernfs_new_node+0x96/0x120 [ 348.565509][T15988] __kernfs_create_file+0x51/0x340 [ 348.570642][T15988] sysfs_add_file_mode_ns+0x222/0x560 [ 348.576033][T15988] internal_create_group+0x359/0xc40 [ 348.581340][T15988] ? remove_files.isra.0+0x190/0x190 [ 348.586632][T15988] ? __kasan_check_write+0x14/0x20 [ 348.592193][T15988] ? up_write+0x155/0x490 [ 348.596538][T15988] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.602797][T15988] sysfs_create_group+0x20/0x30 [ 348.607657][T15988] loop_set_fd+0xac1/0x1020 01:45:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U-', 0x80000000}, 0x28, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x0, 0x0, [], 0xa, &(0x7f0000000100)=[{}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:28 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x40000}, 0xffffffff00000000}], 0x142, 0x44040) [ 348.612187][T15988] lo_ioctl+0x1a3/0x1460 [ 348.616442][T15988] ? loop_set_fd+0x1020/0x1020 [ 348.623471][T15988] blkdev_ioctl+0xedb/0x1c20 [ 348.628067][T15988] ? blkpg_ioctl+0xa90/0xa90 [ 348.632663][T15988] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 348.638494][T15988] block_ioctl+0xee/0x130 [ 348.642830][T15988] ? blkdev_fallocate+0x410/0x410 [ 348.647859][T15988] do_vfs_ioctl+0xdb6/0x13e0 [ 348.652459][T15988] ? ioctl_preallocate+0x210/0x210 [ 348.657591][T15988] ? __fget+0x384/0x560 [ 348.661775][T15988] ? ksys_dup3+0x3e0/0x3e0 [ 348.666199][T15988] ? do_sys_open+0x31d/0x5d0 [ 348.670795][T15988] ? tomoyo_file_ioctl+0x23/0x30 [ 348.675748][T15988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.681981][T15988] ? security_file_ioctl+0x8d/0xc0 [ 348.687083][T15988] ksys_ioctl+0xab/0xd0 [ 348.691238][T15988] __x64_sys_ioctl+0x73/0xb0 [ 348.695815][T15988] do_syscall_64+0xfa/0x760 [ 348.700308][T15988] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.706182][T15988] RIP: 0033:0x459757 [ 348.710064][T15988] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.729736][T15988] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.738754][T15988] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 348.746723][T15988] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 348.754676][T15988] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a 01:45:28 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2e, 0x44040) 01:45:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) [ 348.762648][T15988] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 348.770611][T15988] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:29 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x171) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x103000, 0x0) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) r2 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = socket(0x0, 0x3, 0x0) write(r3, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, 0x0, &(0x7f0000000180)) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x90, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2e1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="1698d00f476c6500b3217ff1af87e01a"}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x48001}, 0x11) [ 348.931843][T15988] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:29 executing program 5 (fault-call:0 fault-nth:24): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:29 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x7aabfbea69ff6f8) ioctl(r0, 0x4, &(0x7f0000000080)="11dca5055e0bcfe47bf07062b3ff568a7c10472cee4f5b148ce2a80085f225131e5584d3451546ed96a4ca23b9a9ebe0bb8cdacc0aa5bd5cd0e6a6bc71cdc5afabae103033ef777d3f8517745f3f652ed8a56615732054b4cc68d3eba3cc358ea8d1a7a5c6260af778a048685e69256272464acad8bb0a8a962addcb1abae0d03e35d6246ef5778d9866fce63de749294f833bd8") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) 01:45:29 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x1000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:29 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x2f, 0x44040) 01:45:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x6b36ed27, 0x18000000000000, 0x2}) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, 0x0, 0x0) write$nbd(r2, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) [ 349.294482][T16056] FAULT_INJECTION: forcing a failure. [ 349.294482][T16056] name failslab, interval 1, probability 0, space 0, times 0 01:45:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:29 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008915, &(0x7f0000000000)="11fb8d0439f80854a61207") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:29 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x30, 0x44040) [ 349.335794][T16056] CPU: 1 PID: 16056 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 349.344958][T16056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.355021][T16056] Call Trace: [ 349.358333][T16056] dump_stack+0x172/0x1f0 [ 349.362686][T16056] should_fail.cold+0xa/0x15 [ 349.367299][T16056] ? fault_create_debugfs_attr+0x180/0x180 [ 349.373122][T16056] ? ___might_sleep+0x163/0x280 [ 349.377990][T16056] __should_failslab+0x121/0x190 [ 349.382943][T16056] should_failslab+0x9/0x14 [ 349.387467][T16056] kmem_cache_alloc+0x2aa/0x710 [ 349.392333][T16056] ? __mutex_lock+0x45d/0x13c0 [ 349.397109][T16056] __kernfs_new_node+0xf0/0x6c0 [ 349.401960][T16056] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 349.407403][T16056] ? wait_for_completion+0x440/0x440 [ 349.412684][T16056] ? mutex_unlock+0xd/0x10 [ 349.417086][T16056] ? kernfs_activate+0x192/0x1f0 [ 349.422009][T16056] kernfs_new_node+0x96/0x120 [ 349.426685][T16056] __kernfs_create_file+0x51/0x340 [ 349.431797][T16056] sysfs_add_file_mode_ns+0x222/0x560 [ 349.437159][T16056] internal_create_group+0x359/0xc40 [ 349.442434][T16056] ? remove_files.isra.0+0x190/0x190 [ 349.447705][T16056] ? __kasan_check_write+0x14/0x20 [ 349.452798][T16056] ? up_write+0x155/0x490 [ 349.457135][T16056] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.463361][T16056] sysfs_create_group+0x20/0x30 [ 349.468195][T16056] loop_set_fd+0xac1/0x1020 [ 349.472689][T16056] lo_ioctl+0x1a3/0x1460 [ 349.476920][T16056] ? loop_set_fd+0x1020/0x1020 [ 349.481667][T16056] blkdev_ioctl+0xedb/0x1c20 [ 349.486243][T16056] ? blkpg_ioctl+0xa90/0xa90 [ 349.490828][T16056] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 349.496628][T16056] block_ioctl+0xee/0x130 [ 349.500936][T16056] ? blkdev_fallocate+0x410/0x410 [ 349.505943][T16056] do_vfs_ioctl+0xdb6/0x13e0 [ 349.510518][T16056] ? ioctl_preallocate+0x210/0x210 [ 349.515619][T16056] ? __fget+0x384/0x560 [ 349.519760][T16056] ? ksys_dup3+0x3e0/0x3e0 [ 349.524184][T16056] ? do_sys_open+0x31d/0x5d0 [ 349.528757][T16056] ? tomoyo_file_ioctl+0x23/0x30 [ 349.533679][T16056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.539900][T16056] ? security_file_ioctl+0x8d/0xc0 [ 349.545027][T16056] ksys_ioctl+0xab/0xd0 [ 349.549173][T16056] __x64_sys_ioctl+0x73/0xb0 [ 349.553762][T16056] do_syscall_64+0xfa/0x760 [ 349.558251][T16056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.564123][T16056] RIP: 0033:0x459757 01:45:29 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x41010000}, 0xffffffff00000000}], 0x142, 0x44040) [ 349.568008][T16056] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.587853][T16056] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 349.596385][T16056] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 349.604338][T16056] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 349.612293][T16056] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 349.620246][T16056] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 349.628203][T16056] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 349.650384][T16056] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl(r1, 0x1000008912, &(0x7f00000011c0)="02dcf3e45e0bcfe47bf070f368f5e51ea300e773a76a249f6150eeaa590d4d3acb2e9cf25e62f8a901006510a5deb570e9bec086535fdf4fe50a4f905b19db3e90de3ebb9340f8fdd77d668a3c19c7a678f1cfc40f046c9f54791c690b8be3659476dd9e0a3c41446cf9b1f104c10499c02690b690491fad9071b19c5ffa000000000000000052454de23a46a26e1a85747937b6b1751cdf18e8000000000000") socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x5, 0x1ff, 0x1000, &(0x7f00000001c0)="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"}) r2 = dup(0xffffffffffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000040)) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000bfcffc), &(0x7f00000000c0)=0xffffffffffffff3e) 01:45:29 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x31, 0x44040) 01:45:29 executing program 5 (fault-call:0 fault-nth:25): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:29 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:29 executing program 3: socket$xdp(0x2c, 0x3, 0x0) r0 = socket(0x0, 0x3, 0x0) write(r0, &(0x7f0000000280)="fc13674639fa5184929b45a3ee63fba8ffffff26ced33c1516db0000ee00"/39, 0xd50f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000180)) r1 = socket(0x0, 0x3, 0x0) write(r1, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f00000000c0)}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, 0x0, &(0x7f0000000180)) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x1a5b7ddfb877f1eb, 0x1000, 0x4}, 0x11a) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000080)=0x67) 01:45:29 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xeffdffff}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:30 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000001c0)="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", 0x1000) 01:45:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x32, 0x44040) [ 350.153012][T16114] FAULT_INJECTION: forcing a failure. [ 350.153012][T16114] name failslab, interval 1, probability 0, space 0, times 0 [ 350.172543][T16114] CPU: 0 PID: 16114 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 350.181726][T16114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.191795][T16114] Call Trace: [ 350.195118][T16114] dump_stack+0x172/0x1f0 01:45:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write$nbd(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2}, &(0x7f0000000240)=0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:30 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xfffffdef}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) [ 350.199472][T16114] should_fail.cold+0xa/0x15 [ 350.204083][T16114] ? fault_create_debugfs_attr+0x180/0x180 [ 350.209920][T16114] ? ___might_sleep+0x163/0x280 [ 350.214784][T16114] __should_failslab+0x121/0x190 [ 350.219746][T16114] should_failslab+0x9/0x14 [ 350.224251][T16114] kmem_cache_alloc+0x2aa/0x710 [ 350.229107][T16114] ? __mutex_lock+0x45d/0x13c0 [ 350.233888][T16114] __kernfs_new_node+0xf0/0x6c0 [ 350.238749][T16114] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 350.244251][T16114] ? wait_for_completion+0x440/0x440 [ 350.249555][T16114] ? mutex_unlock+0xd/0x10 [ 350.253990][T16114] ? kernfs_activate+0x192/0x1f0 [ 350.258942][T16114] kernfs_new_node+0x96/0x120 [ 350.263618][T16114] __kernfs_create_file+0x51/0x340 [ 350.268839][T16114] sysfs_add_file_mode_ns+0x222/0x560 [ 350.274250][T16114] internal_create_group+0x359/0xc40 [ 350.279610][T16114] ? remove_files.isra.0+0x190/0x190 [ 350.285016][T16114] ? __kasan_check_write+0x14/0x20 [ 350.290150][T16114] ? up_write+0x155/0x490 [ 350.294479][T16114] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.300707][T16114] sysfs_create_group+0x20/0x30 [ 350.305574][T16114] loop_set_fd+0xac1/0x1020 [ 350.310121][T16114] lo_ioctl+0x1a3/0x1460 [ 350.314387][T16114] ? loop_set_fd+0x1020/0x1020 [ 350.319151][T16114] blkdev_ioctl+0xedb/0x1c20 [ 350.323749][T16114] ? blkpg_ioctl+0xa90/0xa90 [ 350.328330][T16114] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 350.334159][T16114] block_ioctl+0xee/0x130 [ 350.338480][T16114] ? blkdev_fallocate+0x410/0x410 [ 350.343487][T16114] do_vfs_ioctl+0xdb6/0x13e0 [ 350.348062][T16114] ? ioctl_preallocate+0x210/0x210 [ 350.353165][T16114] ? __fget+0x384/0x560 [ 350.357328][T16114] ? ksys_dup3+0x3e0/0x3e0 [ 350.361770][T16114] ? do_sys_open+0x31d/0x5d0 [ 350.366345][T16114] ? tomoyo_file_ioctl+0x23/0x30 [ 350.371389][T16114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.377621][T16114] ? security_file_ioctl+0x8d/0xc0 [ 350.382719][T16114] ksys_ioctl+0xab/0xd0 [ 350.386943][T16114] __x64_sys_ioctl+0x73/0xb0 [ 350.391536][T16114] do_syscall_64+0xfa/0x760 [ 350.396035][T16114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.401917][T16114] RIP: 0033:0x459757 [ 350.405795][T16114] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.425481][T16114] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.433873][T16114] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 350.441826][T16114] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 350.449788][T16114] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 350.457791][T16114] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 350.465757][T16114] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 [ 350.485131][T16114] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:30 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x33, 0x44040) 01:45:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x101, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x3f, &(0x7f0000000200)=0x4) r4 = accept(r2, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}}, @in={0x2, 0x4e22, @broadcast}], 0x48) 01:45:30 executing program 5 (fault-call:0 fault-nth:26): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:30 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xffffff7f}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x19, 0x7, &(0x7f0000000040)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0xfffffffffffffffd, 0x1, 0xe3d7c69b4676f470, 0xa, 0x20, 0x4}, @alu={0x7, 0x3, 0x5, 0x2, 0xb, 0xfffffffffffffffc, 0x10}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x6f, &(0x7f0000000180)=""/111, 0x41000, 0xc, [], 0x0, 0x11, r3, 0x8, &(0x7f0000000240)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0x1, 0x8, 0x6}, 0x10}, 0x70) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) 01:45:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x34, 0x44040) 01:45:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:31 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) r1 = socket(0x10, 0x2, 0x100000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) [ 350.996109][T16170] FAULT_INJECTION: forcing a failure. [ 350.996109][T16170] name failslab, interval 1, probability 0, space 0, times 0 [ 351.051824][T16170] CPU: 0 PID: 16170 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 351.060989][T16170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.071130][T16170] Call Trace: [ 351.074417][T16170] dump_stack+0x172/0x1f0 [ 351.078739][T16170] should_fail.cold+0xa/0x15 [ 351.083339][T16170] ? fault_create_debugfs_attr+0x180/0x180 [ 351.089155][T16170] ? ___might_sleep+0x163/0x280 [ 351.094016][T16170] __should_failslab+0x121/0x190 [ 351.098959][T16170] should_failslab+0x9/0x14 [ 351.103458][T16170] kmem_cache_alloc+0x2aa/0x710 [ 351.108295][T16170] ? __mutex_lock+0x45d/0x13c0 [ 351.113055][T16170] __kernfs_new_node+0xf0/0x6c0 [ 351.117895][T16170] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 351.123481][T16170] ? wait_for_completion+0x440/0x440 [ 351.128903][T16170] ? mutex_unlock+0xd/0x10 [ 351.133314][T16170] ? kernfs_activate+0x192/0x1f0 [ 351.138245][T16170] kernfs_new_node+0x96/0x120 [ 351.142927][T16170] __kernfs_create_file+0x51/0x340 [ 351.148027][T16170] sysfs_add_file_mode_ns+0x222/0x560 [ 351.153500][T16170] internal_create_group+0x359/0xc40 [ 351.158803][T16170] ? remove_files.isra.0+0x190/0x190 [ 351.164143][T16170] ? __kasan_check_write+0x14/0x20 [ 351.169267][T16170] ? up_write+0x155/0x490 [ 351.173596][T16170] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.179845][T16170] sysfs_create_group+0x20/0x30 [ 351.184696][T16170] loop_set_fd+0xac1/0x1020 [ 351.189194][T16170] lo_ioctl+0x1a3/0x1460 [ 351.193440][T16170] ? loop_set_fd+0x1020/0x1020 [ 351.198191][T16170] blkdev_ioctl+0xedb/0x1c20 [ 351.202763][T16170] ? blkpg_ioctl+0xa90/0xa90 [ 351.207335][T16170] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 351.213155][T16170] block_ioctl+0xee/0x130 [ 351.217497][T16170] ? blkdev_fallocate+0x410/0x410 [ 351.222516][T16170] do_vfs_ioctl+0xdb6/0x13e0 [ 351.227101][T16170] ? ioctl_preallocate+0x210/0x210 [ 351.232227][T16170] ? __fget+0x384/0x560 [ 351.236384][T16170] ? ksys_dup3+0x3e0/0x3e0 [ 351.240796][T16170] ? do_sys_open+0x31d/0x5d0 [ 351.245393][T16170] ? tomoyo_file_ioctl+0x23/0x30 [ 351.250320][T16170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.256549][T16170] ? security_file_ioctl+0x8d/0xc0 [ 351.261662][T16170] ksys_ioctl+0xab/0xd0 [ 351.265813][T16170] __x64_sys_ioctl+0x73/0xb0 [ 351.270389][T16170] do_syscall_64+0xfa/0x760 [ 351.274904][T16170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.280779][T16170] RIP: 0033:0x459757 [ 351.284660][T16170] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.304343][T16170] RSP: 002b:00007f13e8050a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.312759][T16170] RAX: ffffffffffffffda RBX: 00000000200000a8 RCX: 0000000000459757 [ 351.320762][T16170] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 351.328733][T16170] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 351.336727][T16170] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 351.344693][T16170] R13: 00000000004c8a0f R14: 00000000004df978 R15: 0000000000000003 01:45:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x35, 0x44040) 01:45:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:31 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x100000000000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 351.730348][T16170] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:31 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x220001, 0x0) sendmsg$rds(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000240)=""/136, 0x88}], 0x2, &(0x7f00000003c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x4}, &(0x7f00000001c0), &(0x7f0000000300)=0x6, 0x8001, 0x9, 0x0, 0x4, 0x40, 0x9}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100000000, 0x8}, &(0x7f0000000340)=0xd0, &(0x7f0000000380)=0x2, 0x3450, 0xe1, 0x5, 0x4, 0xd, 0x2}}], 0xe0, 0x40007}, 0x4000) 01:45:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x4041) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x10, &(0x7f0000000000)={r5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r5, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r6, 0x4) accept$nfc_llcp(r2, &(0x7f0000000280), &(0x7f0000000200)=0x60) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r7, 0x40049409, r7) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) ioctl$SIOCGIFMTU(r8, 0x8921, &(0x7f0000000300)) write$cgroup_subtree(r7, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$VFIO_SET_IOMMU(r7, 0x3b66, 0x3) 01:45:31 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x36, 0x44040) 01:45:31 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:31 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x4101000000000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000240)=0xfffffffffffffd9a) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) [ 351.966113][T16215] sctp: [Deprecated]: syz-executor.1 (pid 16215) Use of struct sctp_assoc_value in delayed_ack socket option. [ 351.966113][T16215] Use struct sctp_sack_info instead 01:45:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x37, 0x44040) 01:45:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x8000000000000000}, 0xffffffff00000000}], 0x142, 0x44040) [ 352.103295][T16222] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (9) 01:45:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 01:45:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x38, 0x44040) 01:45:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='\nxt4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 352.276609][T16245] sctp: [Deprecated]: syz-executor.1 (pid 16245) Use of struct sctp_assoc_value in delayed_ack socket option. [ 352.276609][T16245] Use struct sctp_sack_info instead 01:45:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xeffdffff00000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:32 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4080, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x39, 0x44040) 01:45:32 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='%xt4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:32 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:32 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) 01:45:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) timer_create(0xf, &(0x7f0000000040)={0x0, 0x3e, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x6, 0x145001) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{r3, r4+10000000}}, 0x0) 01:45:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3a, 0x44040) 01:45:32 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x4000) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r1, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000003700)='/dev/zero\x00', 0xec9bea6bfebfd6c8, 0x0) getsockname$netrom(r2, &(0x7f0000003740)={{}, [@netrom, @null, @bcast, @null, @bcast, @netrom, @bcast, @default]}, &(0x7f00000037c0)=0x48) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r6, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) sendmsg$nl_generic(r0, &(0x7f0000003540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="442300001700010026bd7000fbdbdf251c0000000c001a0008006b00", @ANYRES32=r4, 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", @ANYRES32=r6, @ANYBLOB="43f448a1747aa57ee794b1f28e28ce9c2ea410ffb03589fca384ef57402fae3af7b2730675f76d76f30f8f0af6b8a644d4bfba8a5465c86fc2fd1a46193ac86a7c997869fe06844f8d6f8e4c6ce57dc8057c042912143879c33db28e246d017b31d6af6bf28ffbaa3be723b0cd0622d949fa799a83120de626edb2cd0782655fa332a373fd1f28ef2c40cce04feeabad8d4cc5afa20df506e4531ec0857e40969445e03d7e812d89155652b83713414c20080089002400000010003300c55d406367726f75700000000c0075001f00"/216], 0x2344}, 0x1, 0x0, 0x0, 0x20090cc1}, 0x800) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)="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", 0x1000, 0x200808c0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) r9 = syz_open_dev$swradio(&(0x7f0000003a80)='/dev/swradio#\x00', 0x0, 0x2) r10 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r10, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r10, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r11 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r11, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r12) r13 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000004e00)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r14 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r14, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r14, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r15 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r15, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r15, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) fstat(r15, &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r17, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r17, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005000)=0x0) r19 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r19, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r20) r21 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r21, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r21, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r22 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r22, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r22, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r23 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r23, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r23, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r24 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r24, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r24, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r25 = gettid() ptrace$setopts(0xffffffffffffffff, r25, 0x0, 0x0) r26 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r26, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r26, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r27 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r27, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r28) r29 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r29, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r30) sendmmsg$unix(r8, &(0x7f0000005180)=[{&(0x7f00000038c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003940)="77ea8941eac37414c62c7858c3b3d6700713ec2848fbb72e81ec6b9a237cdd6608ac12352f3735997376296def8c09c176b45b7909984d096d89a325141dc47d082dd34d07d32d283d1319f39a1e6eff0df6139d036935b9c8fae5b5835da0f2d5ae9e2246e185857b543b7f34766e22b092f57c21cbcb00f53360071daff1bc59514bfefe82675e69824a683149573d1893736173e9ffa813c1345b7ac9b2634e225e433d57d915ba9e6e5154feeb80fa97856311fdd8478f1a83108a8d5de7d857", 0xc2}], 0x1, &(0x7f0000003ac0)=[@rights={{0x1c, 0x1, 0x1, [r2, r9, r10]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r12}}}], 0x40, 0x4048840}, {&(0x7f0000003b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000003b80)="dc78de8ccc0c992a89638034b0b07d88d2ba4823280c882d4de3aa0058004f23f0321296d793c9aa4d24c9b8829aa7634b0d40719ace60329ba5a603d8cbad3e1cafd83e7bcbcab9db396031623ce4afb2c42da41e4b572f030d3aa7a053e2e7976f3b3cc4afcd59a856f3c7f18263e5df377718a805ed1afc7574375d1fb8cb8e0cde70ed60", 0x86}, {&(0x7f0000003c40)="1c8fa875dbe0e7484a0a06b0918ca9bd1c66eecf43200100df7c39fd13ebf212506a25ce956328890d01c24227abd8387de03724ad72b76864467b8feacb3ea4218e6bc50d975da8a3", 0x49}, {&(0x7f0000003cc0)="cf694e8a5674ef7902a71a3d6c243f148756a2a3bf13d4e19b44c52e17bcc9d6a59a56fff2bb26c33d8993b426853fcf08b94c96ab44b3d8eb01f63b3c75dff8d8c96ef2eac3254c225cae5c3a9ac8e02ec7c9d7263cee4c1a0339201c7b70910911f149ad71a1d239232da5fb6413ae71cedfa07bed5d20fd2a99c50a1e3e2e04dac544f13d7c5da1e2eec25be936909f6c21684fc1b34ff29089930e3ea080bbe41764c5719bccad3d4b1ef807091978f775847683d46ff09bfb24abc17b982e3c84151731eafe7a96de76f8516623a37c9fe940c99e9ab34a959c35bf78a9eb2c", 0xe2}, {&(0x7f0000003dc0)="e4b18a6e4e0d2f026d483965c90f4573d6d4045ac7ce4f19d53f96f87f11ef5d1a84eddf3f049570441f91149b1b040a0312e055e2d12abf82f73202db849d26a538cf3169c04a7dbedf78a33836044962abdd735b83b2459cacea0767502414fad4adbd4845d84bc89b9d3c2206c4d8a8eef6c2afdc4a99354019f30d4a012cee3d8d51bfecf3fb7604a4d0df40db61d13c3534e259e036b309f91eba8cf88805d89ea6830712a497eb4bc72e6428c425ee2cdb2ab4a80a7f124219ccba04135019b39e1581bca5a516334a66323b2d7df436741088595f6aa2d779ab931b2b7a5c9f1c2eb8abfce93c4662e717bd75489427e32a48a2a49d70b27ad380ac23e769f27c9be105d87184287744d556f2bcd533ee542d44a71a154d277fc584baab33f4bd2655da2d89c3a0881ac82d7f068f5fcdc6884e9f76f5b01dbe58376af8d3560057e2b1a6f97f0b1df4eed4074b73cd3359f3cd4b400107237b71b4e58087594f2ac4e7f9c12c96b6450c72b380bfe1441bf0e868a4ab6b078aad5d38c822f09ddded496ed949c86f96b00a1401d0d9d216ed04afc54ca93e26de339787947abfc7978065758311b36a51373c3bddc39f9dbf4387848fc31435214eebea7210888a87ef43d35f400ae2a3e040019d34b6d8359d3716361f453bafdfadce502e59a1b684bd731913a6594b0e08889a5acab5f4c2c93a184021282c08fbf1a6360ad1eca48cda2e0f1f9b3cd06ed6375c82062ef04379f2400d8ea99bc88e8883713972264cb0348e459d043c088e1a248fb84a009ba921f1dc0c2fe05f69040af6ab3c80a00699982dbca79901099287a096f418711fa36a381df3e2b9b9d6e11b4088f63a947a66d032c1e58ab985e2201d79ddbd39572416c7356a8c376d9f2149b0612d8835bf06228eb7604ba877d36e07accb660b4ca3f433d6af4dd1014392616bc28f3df0e2742b2895426507d6427add1d12608a79038e653211e99b0be5750b0c2322cbe61bfaf9f7dae034c065d4202583ec534d54e4d0ce7e8feef3a3cb31143bba07fe861710b0e9048511b381ec38c76c37ce3251d313e02641ded1c79859b586e06f8550f12eea1e8160bf7af7239e1d47dbd9a04f21878ad67104c2d49559ad3ca63fc9d619bcc4fd93fa93d191ee87ad39d9b830b6642e3652476346ead8f084d9f4caa428f390e7343e4ee11e10b9146cae69cb816bfb0f22829bcd8af5471aaf0d73e69f8fedc43549852f1150e2a2e696b77c90bead420975f8a76780d9df3fdff5b4701c963b65a99850d72239537d5f59f9b034a1a9cfb51faea54b72294092c93b21221a055a3660adacc396616c542810a91d9bb4319a2a739e49a916cf857541e5f2f22eb6fccddeafb78e2955937833c119ca7e11adaf43f96e4c5ceafd5ef9d29e576105e1a77af761e5f82eddb9af984564c34ca834e762bbd91fa1206a8d0ff1a4c6de9d154f1ce9799a1591d43cdca1fba60be7aebdcb83de272a7fb9e150bebc40aea7a1faeacc79f378551f77a56aeb1d9e497f5044aa022d0684e8c0b851bff8ec470a2d81021912ac06fdc696ce299bb921e3dabc4d20d8b0a87fd7a1b8c77e155172df467c3655a858a93b7428125ffda86fd1df45de283febd3bf0aaae23dfb537694508872b5ec6ebf551d75268ce6a22a385671bb671025f85a0243bb423fc3cd90cd49b5aa46347582f5f8043646e32c9b41262a67942e39b3c92f00bbd2ab78e8acf66ebfde05f0027952911477675efa67e577944be44bd97e6a909dec195a7ba905baf0501dd40e46a39f9af4664c6a093551c86d59054ff1fd4c3a06c68551f9c246522330859c9ef98db0ac54a822723fb55fb5108bcb16bdd5bc0cdf08d441b7d62c7c0f50875fe0acafe479d9b536a4d377798f66cf61a9effcd12036b718b1e2d1605858fca1df939dcab3df64e307e28898fdf72bb1b44f8a5a33180678d995fcb250f8a05f2c8e3982d8250839f4b9dd94722fc2f83825a659917a00c067f31801f71b8a2438e135855f9a616c410d4ca9b612e748ae5d5bcb358348490f8527157af079c6fe53dec4db905786156365b8b91a1412e2bc3a80cb123deb23c811fd4baac97177720931cb52df6885d6ad9fd4b9601e108ef6bd0fb7351da039f4f3a5ddfc0e1f1360530bc700c61c2efb821a59f63161a9fad15413f82ea096be1c9669af6d8db27ed4313a249aa3d916d899726b8e912743ad7a3258d901680bf32e434de4e13be769bb2202428e14c02adb082226b742b2918bf4d0171c9c0154333efe14c56d3ba405089873f1d184f1cae668ed46a6723ae003fc4d5ca2f81a6c39d4ccac5b5a7208f1e38a5700c07b6b31485e1c6d3ce124d20fd4b2e73133b3ead42de356c4f0d8e1beabc294f99de9b8d4dbe331cd7c908d1c638553ba52a67ca9b67249167caf103f9669e835d0945191328d7d682f36bad7d4bc6a0cbd61f58e3c2442bae2ef9df282ca4b07fcd10bb47454b56d5ca85fa368db3bc21b5e29d7d5459c7498e7470ea6d8084919ecffe03fc9625323219c95497cc67530f79c4eee3698efddfdf0541f58072aec554933de6d4984294d19e71a0962b81bc89bebbe20a69eaa0b759a3e5095b3ef3e08c1b7757f2801c436cc07fd7e65defee94fc6c6523618ddf6fe0569e5095a5a8230fb61ff74022a56015bb944f4b5776785617bf652c6e302763b03bc5809a5385091a269673a7add339b60847dcfcbf391290bcb51b6bada09b3a72960c199834b7e1cdf27e42690fa708e94f451f5e55ab36f80fb815cf47023460eecb74ad22d5d05fda44a95b689192b659a85c835b1bec1c6ff40553ff3cb8d99ff7fec24edc762cb9b4b5cf05d5a75e24dfe175b2fed568a3bcdf709cbe47627e4792e46728632a168aa1c30911e2b001ec30966c5df92a7262eb47822abade17f2f4a0baf31aa7018bbf03adc78e7690576961fbbab50767b507b2d826cf1b6028dd429bafb4c1663ad6240923a77458958cd3a16e1cad6d233c9c4fde936f9007f38f41bb06fc0238b2bd6249e9c2701a0c409f0beaedfd4a63d4ef1a535d01d8d28e2f61688bea4ccf93cdc77a40eaf874cf21d31cd8ad2235d7c20c1b021ae58d8ee1a486bbd5cddaa8bf12550a97e9300989810ec58832cecbf03eb411385bf375ed3a05ae1bbdb855942ccc63f2858f01e9edab9606fad3b7940e01aebe106b71193cd2bfda724136513a6b2bfccb269c151d01d26bb742d1b9c20ee6f7f37b7eb37131e2306cb5a136d513830798bf5d7fce5d0491d17ba5cc6fa0661d0b3159b98535cfbd75de98b4ddf16b99ee024d948d47364530858e3bda6c4ef66d6814b930f60bed323af1f955da8b3d261b7acff0098c1af4bf570e76b43c15f7658ae7ae0431ef9f4d05e0e79afac29f71c87e351495f9e207b80f57da6c71457e9f7e85d07330821c02469fa07eeebe62913a116bd2769af42937a2d0d57feed8f0ea993b1f58c975a2a841d3f15ffac4227b4e09ba1d53ad3a9915a0b5a04d8163194f910615aae83ee1abd3036c8fd26bcbf4e97ada79fdefb9545891e49ce9141af4143219aea8a6f14a06497bbacf9483a9f997cb462fe1d19bbcf13806635b53f6db0440ae204278c2ab4e3c1751d119fa69419a563bfcb37b46024e7c35d233502e37493b3cd4375f260a1e799e8c75a591a5c3c2d9cdc56da7815388b0512a1aa9f0fb0aff8b53d338912ed7e31b139e9999c8cca2c7b040b848c2c00a72a3232a1016bcb7c868e136b618569dc1e8d0d876a4cae6df20abb5a2fdb7403cbb98dc1611a8e5b58f9dde6ac3dab77a4a339d48383844e42915ab00a7bc010e40fed2c20d4ccf0d4cef27396b0cb28a6ef74698328555b5713bb17409538a15dd824a0be2d0111f7482d820cfac8e206ef42d9e40797fc7493508d4dc4f0e01dd3480d3b7aa1dbba72395338a695c0ae727ccc1644f767aa31c5c213ef939b1391a65cf65a5fedf04369644da681fecdc52bc53471f7a10712cd3d3aa3f9d3f1b1f9874ff52abc0197fdf3897dd8e2fcfeef625221cf2c0e248fde41a79eaa7c948557c2804f92b082099a45c7a24c56e3bed15b84ddcb95d52ca30849a56968c4570da067e6dd99cc3c3cfe1822d8a40f027cbf192628428095743c149a057572ea085fc73539bad12074f910004e4c9f2df2146a737119ffbdcc4d83bff70bb404f8a7a632a4e4a0390d836b336d0fe4a8afdc6cc93cd73f11b4d20d097aa28633926378f9b36ad0c3674137b2bf84ae21833edfa9810774eff49664e4c0ca64f775e206c7bb666f9b3e7933ed048133916f77ebbc3556e87f91512636a36a42237158ad9f21ecc771dac2c032bb4ff42c4832312d087e4a4ec46826bdb293c6d68c20e2f5e6bcc542040637c9b6933f49a72feed3265147211c3c570e19913d4210fd3dab3f41af892699eea1e7e51b2e020c247f6dab6b521c1aabfc578cc49303dc3e880457bf8a0f647e66b6090f5871b30427b1144d2d6123c275460ea6f2760f72e76a9d35e0365bd6fc625fcf8c46448c641290954a35ad851512eff73f3ca2c46228af4d88cfbacbb47030f54ea08471d2ada8f024c63a83125d9f4285aa1aa8e850cbebab73393ce92707af0e9ddf11e5ebbd252bf243b53b7d781270839ecd3b017ae45b9b3242db886404387af866550a4dc020a5ba3a43d1146f60b14443db9003495b16411d4edc92deaba79aad09f635a7dfb170fa6190947394eb7534422551accd5bbf3108c4a2d59fbb94b8df6a7a0c5290c8f717e68adc4d8521d0ca8e998b9a59c2d218bd8c0e0a5954f5a4557006719c162d89b5788c78245c6b126fb015d0a0c39caaca1db789c775d3df901625fdc4b25e5157680396a867dec128491241b6dffca47145fd094598df9ff58e2d1322ddfa8179f6e5274ec7941e1495992f8ffc50d16bf5aec89ac07f90f8fedbf091195f351d358702ef076b4f6c7ae52c23de5c5cb76da2be44c341d02bd1615fe887d4415f99f1b86e65144b9fbdde9a25024304871da50485ed113f540138b0a81ef139e63d68fce0212b0b3aaa86cea311eda753b5bd1e3c1e0e80b3d015fd2e234a97f163c6710f1f936173c7f80f20e922b9e63fb6f7d3ca1fb6499940a164bfa3f2d329994b82c15c7445d9154bccc4b6fc981a1b4bc470dd062176181cec80f87582ffb0806206f317901de1e1335d49e9d8a9a5d4ab56897490bafed938c6804e3d91f344aaaa6aba9c55592a03fb7c14e597b1aac5973b04136f6b2e7e0eed1535af870d0682431ee0a41853ad107fe1679425e733734601ca7fe7b54a3bf9a75d2f89b1a4d84983e8b788eb54107f153f2c8ef9b6f32f1d64baa84750e554a36b5d5f18cdb6aaab6d60b297bbbe8436a12e2638fdfac927db34071347aa1755f47f5de2a749503aeea18a086b74d36269db8b088151f3d9b32acf4c0827234b47963b6738e4065e4c9e7b88366a0d729fa172635120047f1e99f2ea52d624a032f9af3995a00520312ef5dbd3a69b2c56d7611443e81766c105f9bb0506078810077acc90084c6d096ad22f5d09ced50861ab571b0f10ea4c38fc92512ebed97d4c3d904adf98aec53c8859996acf45f01331aed96289d434a9a8e9f2fb12639ec1e537cb9662ca9d9e0ac4f15026aba244b9e062fb26988ee615b56ada99345af30d4a449f85b6b1df4f8879e6e6c3c515b9512778b8d99a0eb54d9eb261d77e42c3376094b4576776fb5e264c89c5e86866a5", 0x1000}], 0x4, &(0x7f0000004e40)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r13, r1, r1, r0, r14, 0xffffffffffffffff]}}], 0x48, 0x4090}, {&(0x7f0000004ec0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004f40), 0x0, &(0x7f0000005040)=[@cred={{0x1c, 0x1, 0x2, {r3, r16, r5}}}, @rights={{0x20, 0x1, 0x1, [r17, 0xffffffffffffffff, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r18, r4, r20}}}, @rights={{0x38, 0x1, 0x1, [r7, r21, r7, r1, r0, r1, r22, r0, r23, r0]}}, @rights={{0x14, 0x1, 0x1, [r24]}}, @cred={{0x1c, 0x1, 0x2, {r25, 0xee01, r5}}}, @rights={{0x28, 0x1, 0x1, [r26, r1, r2, r1, r7, r0]}}, @cred={{0x1c, 0x1, 0x2, {r3, r28, r30}}}], 0x118, 0x800}], 0x3, 0x8800) ioctl(r7, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r31 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r31, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) r32 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003580)='/dev/mixer\x00', 0x5, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00000036c0)) r33 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r34 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r34, 0x40049409, r34) ioctl$EXT4_IOC_SETFLAGS(r34, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r34, 0x401c5820, 0x0) write$cgroup_subtree(r34, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) sendmsg$IPVS_CMD_SET_SERVICE(r34, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xec34f6d0e113d8c4}, 0xc, &(0x7f00000000c0)={&(0x7f0000003800)={0x94, r33, 0x2, 0x70bd29, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x24e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xba0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1000}, 0x4) sendmsg$IPVS_CMD_NEW_DEST(r32, &(0x7f0000003680)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003640)={&(0x7f0000003600)=ANY=[@ANYBLOB="8a000631", @ANYRES16=r33, @ANYBLOB="000028bd7000fedbdf25050000000800050003000000080006003505000008000600020000000800040008000000"], 0x34}, 0x1, 0x0, 0x0, 0x91}, 0x840) 01:45:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='\\xt4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) 01:45:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3b, 0x44040) 01:45:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca5455e0bcfe47bf070") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x36400, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xffffffff950a0c0d, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x1000, &(0x7f0000000140)=0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) write$P9_RLOPEN(r1, &(0x7f0000000180)={0x18, 0xd, 0x2, {{0x20, 0x1, 0x2}, 0x1}}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x202042) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x200, 0xfff, 0x8, 0x9}, &(0x7f00000000c0)=0x14) 01:45:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x141}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='e#t4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) 01:45:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3c, 0x44040) 01:45:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000040)=""/136) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4101}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) 01:45:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3d, 0x44040) 01:45:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r0, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r1 = gettid() ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='cmdline\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r3, 0x40049409, r3) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) write$apparmor_current(r3, &(0x7f0000000080)=@hat={'changehat ', 0x0, 0x5e, ['eth0vmnet0\x00', 'veth1_to_bond\x00', 'posix_acl_access)wlan0eth1\x00', '-*&\\,\xe4*{\x00', 'veth1_to_bond\x00', '\x00', '##ppp1selinux$@\x00']}, 0x79) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e20, @loopback}}) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='e%t4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:33 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:33 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}}, 0x78) 01:45:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x3e, 0x44040) 01:45:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}}, 0x78) 01:45:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() tkill(r1, 0x22) ioctl(r0, 0xfffffffffffffffd, &(0x7f00000000c0)="11dca5055e0b0180002ef803376851ead0f3940000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x0, 0x3, 0x0) write(r4, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xdc, "dbb3ba77bbd72657074ad07703807424b8df392dc873eddae76a137951aea02ad5f6857da6a9d4e7a8aa02eb5bf858beed20c06df9c49487cfa8a025a108a103b6982b39b428a6a4ff1d52c8c27e7d8671ea773eee4effd7ea9889ccfba7e4cf10775705c99e2769c9a8d51e3bbcd53a1c32a07e5769b7e6b9d233ed47b90bef040c9741861020dfa49acbcad7eb735328394e0abea126ab8363812faa82fe2c2827f0d97569e1ec20ad2a1ad49b018b43f3d9d7d1f068425692043db0582710926c1410d68e1cfcc04153b1b9dd8e874e2521a82efbccca7c0dc658"}, &(0x7f0000000200)=0xe4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000240)={r5, 0x8}, 0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000080)=@ng={0x4, 0x6, "934e1e94e6af"}, 0x8, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FICLONE(r6, 0x40049409, r6) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f00000001c0)=0x4) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000280)={0x72, 0x676, 0x6, 0x6, 0x8000, 0x6}) 01:45:34 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='e*t4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 0x32, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x33ea4ffc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x8000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) accept$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80801, 0x0) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000080)={0x101, "0c68099d34eac0e9934b77b23485bbeb98b41173f2ad745a38b3e7f694fe085d", 0x40, 0x7f1d, 0x3ff, 0x2, 0x4}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x41, 0x44040) 01:45:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}}}, 0x78) 01:45:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x41010000}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}}, 0x78) 01:45:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x42, 0x44040) 01:45:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f00000000c0)=0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xc1b, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x360000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14, 0x80800) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:34 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='e+t4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x43, 0x44040) 01:45:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x78) 01:45:35 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, 0x0, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r2, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000440)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) bind$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0xfffffffffffffffe, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x24) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) r5 = socket(0x0, 0x3, 0x0) write(r5, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, 0x0, &(0x7f0000000180)) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f00000000c0)=0x80, 0x4) ioctl$UI_DEV_CREATE(r4, 0x5501) poll(&(0x7f0000000040)=[{r2, 0x400}, {r0, 0x4}, {0xffffffffffffffff, 0x4000}, {r3, 0x1000}, {r1}, {r0, 0x8000}], 0x6, 0x8001) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000140)=0xfffffff0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 01:45:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x1, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000080)) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 01:45:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x44, 0x44040) 01:45:35 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='e-t4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b500020000000000000206e73ba8c63cd7dcc6760253ef9007b892c6203d171276ffc133f194a6440760a77c610fd5b127f4dc505f6a49e4bb4ecc21370b", 0x61, 0x400}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:45:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}}, 0x78) [ 355.180593][T16518] kasan: CONFIG_KASAN_INLINE enabled 01:45:35 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x200000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x2, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) [ 355.215743][T16518] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 355.248667][T16518] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 355.255660][T16518] CPU: 1 PID: 16518 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 355.262381][ T8744] kobject: 'loop5' (000000002c4b458b): kobject_uevent_env [ 355.264763][T16518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.264787][T16518] RIP: 0010:xsk_poll+0x95/0x540 [ 355.264807][T16518] Code: 80 3c 02 00 0f 85 70 04 00 00 4c 8b a3 88 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 96 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 bf 03 00 00 [ 355.272188][ T8744] kobject: 'loop5' (000000002c4b458b): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 355.281952][T16518] RSP: 0018:ffff88808e68f880 EFLAGS: 00010207 [ 355.281964][T16518] RAX: dffffc0000000000 RBX: ffff888094289000 RCX: ffffc9000c9b6000 [ 355.281971][T16518] RDX: 0000000000000012 RSI: ffffffff859b6684 RDI: 0000000000000096 [ 355.281984][T16518] RBP: ffff88808e68f8b0 R08: ffff88808f79c5c0 R09: ffffed1012851249 [ 355.293476][ T3891] kobject: 'loop4' (00000000f13410f9): kobject_uevent_env [ 355.307051][T16518] R10: ffffed1012851248 R11: ffff888094289247 R12: 0000000000000000 [ 355.307058][T16518] R13: 0000000000000304 R14: ffff8880a0d4ac80 R15: ffff888094411a60 [ 355.307068][T16518] FS: 00007ffb852c3700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 355.307075][T16518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 355.307089][T16518] CR2: 000055555651d978 CR3: 00000000a0818000 CR4: 00000000001406e0 [ 355.329021][ T3891] kobject: 'loop4' (00000000f13410f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 355.331250][T16518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 355.331258][T16518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 355.331263][T16518] Call Trace: [ 355.331346][T16518] ? rxrpc_poll+0x170/0x1c0 [ 355.331365][T16518] ? xsk_setsockopt+0x680/0x680 [ 355.365842][T16527] kobject: 'loop5' (000000002c4b458b): kobject_uevent_env [ 355.370367][T16518] sock_poll+0x15e/0x480 [ 355.370383][T16518] ? __sock_recv_wifi_status+0x1d0/0x1d0 [ 355.370395][T16518] do_sys_poll+0x7c2/0xde0 [ 355.370414][T16518] ? compat_core_sys_select+0x770/0x770 [ 355.379794][T16527] kobject: 'loop5' (000000002c4b458b): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 355.385902][T16518] ? lock_pi_update_atomic+0x120/0x120 [ 355.385919][T16518] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 355.385932][T16518] ? futex_wait+0x482/0x5d0 [ 355.385946][T16518] ? futex_wait_setup+0x390/0x390 [ 355.385966][T16518] ? refcount_dec_and_test_checked+0x1b/0x20 [ 355.417236][ T3891] kobject: 'loop1' (000000007ace5ff6): kobject_uevent_env [ 355.421042][T16518] ? __sanitizer_cov_trace_switch+0x49/0x80 01:45:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000180)="11dca5055e0bcfe47bf070") socket$inet_tcp(0x2, 0x1, 0x0) 01:45:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}}, 0x78) [ 355.435587][ T3891] kobject: 'loop1' (000000007ace5ff6): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 355.440714][T16518] ? drop_futex_key_refs.isra.0+0x6f/0xf0 [ 355.440728][T16518] ? futex_wake+0x179/0x4d0 [ 355.440750][T16518] ? set_fd_set.part.0+0x70/0x70 [ 355.535875][T16518] ? set_fd_set.part.0+0x70/0x70 [ 355.540795][T16518] ? __kasan_check_read+0x11/0x20 [ 355.545811][T16518] ? __kasan_check_read+0x11/0x20 [ 355.550813][T16518] ? __lock_acquire+0x16f2/0x4a00 [ 355.555903][T16518] ? __might_fault+0x12b/0x1e0 [ 355.560646][T16518] ? find_held_lock+0x35/0x130 [ 355.565407][T16518] ? poll_select_set_timeout+0xd4/0x130 [ 355.570931][T16518] ? find_held_lock+0x35/0x130 [ 355.575682][T16518] ? poll_select_set_timeout+0xd4/0x130 [ 355.581228][T16518] ? lock_downgrade+0x920/0x920 [ 355.586069][T16518] ? ktime_get_ts64+0x115/0x3f0 [ 355.590972][T16518] ? poll_select_set_timeout+0xd4/0x130 [ 355.596513][T16518] ? ktime_get_ts64+0x115/0x3f0 [ 355.601357][T16518] ? lockdep_hardirqs_on+0x418/0x5d0 [ 355.606817][T16518] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 355.612524][T16518] ? timespec64_add_safe+0x189/0x210 [ 355.617797][T16518] ? nsec_to_clock_t+0x30/0x30 [ 355.622544][T16518] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 355.629473][T16518] __x64_sys_poll+0x1a9/0x470 [ 355.634306][T16518] ? __ia32_sys_pselect6+0x520/0x520 [ 355.639568][T16518] ? do_syscall_64+0x26/0x760 [ 355.644224][T16518] ? lockdep_hardirqs_on+0x418/0x5d0 [ 355.649500][T16518] ? trace_hardirqs_on+0x67/0x240 [ 355.654514][T16518] do_syscall_64+0xfa/0x760 [ 355.658999][T16518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.664875][T16518] RIP: 0033:0x4598e9 [ 355.668761][T16518] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.688341][T16518] RSP: 002b:00007ffb852c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 355.696744][T16518] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004598e9 [ 355.704790][T16518] RDX: 0000000000008001 RSI: 0000000000000006 RDI: 0000000020000040 [ 355.712750][T16518] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 355.720699][T16518] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb852c36d4 [ 355.728659][T16518] R13: 00000000004c67a0 R14: 00000000004db8e0 R15: 00000000ffffffff [ 355.736623][T16518] Modules linked in: [ 355.742560][T16518] ---[ end trace 9fb03b6536d2db8f ]--- [ 355.748239][T16518] RIP: 0010:xsk_poll+0x95/0x540 01:45:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}, 0xffffffff00000000}], 0x142, 0x44040) 01:45:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000800)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000080)=0x80, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}, 0xffffffff00000000}], 0x45, 0x44040) [ 355.753843][T16518] Code: 80 3c 02 00 0f 85 70 04 00 00 4c 8b a3 88 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 96 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 bf 03 00 00 [ 355.774602][T16518] RSP: 0018:ffff88808e68f880 EFLAGS: 00010207 [ 355.780825][T16518] RAX: dffffc0000000000 RBX: ffff888094289000 RCX: ffffc9000c9b6000 [ 355.790463][T16527] kobject: 'loop5' (000000002c4b458b): kobject_uevent_env [ 355.793631][T16518] RDX: 0000000000000012 RSI: ffffffff859b6684 RDI: 0000000000000096 [ 355.797655][T16527] kobject: 'loop5' (000000002c4b458b): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 355.816280][T16518] RBP: ffff88808e68f8b0 R08: ffff88808f79c5c0 R09: ffffed1012851249 [ 355.824724][T16518] R10: ffffed1012851248 R11: ffff888094289247 R12: 0000000000000000 [ 355.853302][ T3891] kobject: 'loop4' (00000000f13410f9): kobject_uevent_env 01:45:35 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) write$FUSE_ATTR(r1, &(0x7f00000001c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}}}, 0x78) [ 355.860481][ T3891] kobject: 'loop4' (00000000f13410f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 355.879524][T16527] kobject: 'loop5' (000000002c4b458b): kobject_uevent_env [ 355.880978][T16518] R13: 0000000000000304 R14: ffff8880a0d4ac80 R15: ffff888094411a60 [ 355.891442][T16527] kobject: 'loop5' (000000002c4b458b): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 355.898544][T16518] FS: 00007ffb852c3700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 355.911086][ T3891] kobject: 'loop2' (000000001b74d0dd): kobject_uevent_env [ 355.932266][ T3891] kobject: 'loop2' (000000001b74d0dd): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 355.936648][T16518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 355.962239][T16518] CR2: 000000000075c000 CR3: 00000000a0818000 CR4: 00000000001406f0 [ 355.970267][T16518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 355.981115][ T3891] kobject: 'loop4' (00000000f13410f9): kobject_uevent_env [ 355.988450][ T3891] kobject: 'loop4' (00000000f13410f9): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 356.008872][T16518] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 356.020873][ T3891] kobject: 'loop2' (000000001b74d0dd): kobject_uevent_env [ 356.030027][ T3891] kobject: 'loop2' (000000001b74d0dd): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 356.031519][T16518] Kernel panic - not syncing: Fatal exception [ 356.047596][T16518] Kernel Offset: disabled [ 356.051921][T16518] Rebooting in 86400 seconds..